/data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In function 'bool DiagnoseTwoPhaseLookup(clang::Sema&, clang::SourceLocation, const clang::CXXScopeSpec&, clang::LookupResult&, clang::OverloadCandidateSet::CandidateSetKind, clang::TemplateArgumentListInfo*, llvm::ArrayRef, bool*)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& AssociatedNamespaces)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& AssociatedNamespaces)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& AssociatedClasses)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& AssociatedClasses)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& SuggestedNamespaces)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& SuggestedNamespaces)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 65%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/InitHeaderSearch.cpp.o [ 65%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaPseudoObject.cpp.o [ 65%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/InitPreprocessor.cpp.o /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGRecordLayoutBuilder.cpp: In member function 'void {anonymous}::CGRecordLowering::lower(bool)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGRecordLayoutBuilder.cpp:147:49: warning: 'StartBitOffset' may be used uninitialized in this function [-Wmaybe-uninitialized] return Context.toCharUnitsFromBits(BitOffset); ^ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGRecordLayoutBuilder.cpp:377:12: note: 'StartBitOffset' was declared here uint64_t StartBitOffset, Tail = 0; ^~~~~~~~~~~~~~ [ 65%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGStmt.cpp.o [ 65%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaStmt.cpp.o [ 65%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/LangStandards.cpp.o [ 65%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/LayoutOverrideSource.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/LogDiagnosticPrinter.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/ModuleDependencyCollector.cpp.o [ 66%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGStmtOpenMP.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/MultiplexConsumer.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/PCHContainerOperations.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTTypeTraits.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTContext.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/SemaInternal.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaStmt.cpp:14: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::StmtResult clang::Sema::ActOnCXXTryBlock(clang::SourceLocation, clang::Stmt*, llvm::ArrayRef)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Paths)+40).llvm::SmallDenseMap::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Paths)+40).llvm::SmallDenseMap::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/PrecompiledPreamble.cpp.o [ 66%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaStmtAsm.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/PrintPreprocessedOutput.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGBuilder.h:14, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenFunction.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGStmtOpenMP.cpp:16: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/IRBuilder.h: In member function 'std::pair clang::CodeGen::CodeGenFunction::EmitOMPAtomicSimpleUpdateExpr(clang::CodeGen::LValue, clang::CodeGen::RValue, clang::BinaryOperatorKind, bool, llvm::AtomicOrdering, clang::SourceLocation, llvm::function_ref)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/IRBuilder.h:1371:19: warning: 'RMWOp' may be used uninitialized in this function [-Wmaybe-uninitialized] return Insert(new AtomicRMWInst(Op, Ptr, Val, Ordering, SSID)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGStmtOpenMP.cpp:3605:30: note: 'RMWOp' was declared here llvm::AtomicRMWInst::BinOp RMWOp; ^~~~~ [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/SerializedDiagnosticPrinter.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/Metadata.h:20, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/TrackingMDRef.h:17, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/DebugLoc.h:18, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/Instruction.h:22, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/BasicBlock.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/EHScopeStack.h:22, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGCleanup.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGStmtOpenMP.cpp:14: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In function 'llvm::Function* emitOutlinedOrderedFunction(clang::CodeGen::CodeGenModule&, const clang::CapturedStmt*)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& CapStmtInfo)+24).llvm::SmallDenseMap::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& CapStmtInfo)+24).llvm::SmallDenseMap::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 66%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGVTT.cpp.o [ 66%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaStmtAttr.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/SerializedDiagnosticReader.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/TestModuleFileExtension.cpp.o /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaStmtAttr.cpp: In member function 'clang::StmtResult clang::Sema::ProcessStmtAttributes(clang::Stmt*, const clang::ParsedAttributesView&, clang::SourceRange)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaStmtAttr.cpp:212:45: warning: 'Category' may be used uninitialized in this function [-Wmaybe-uninitialized] auto &CategoryState = HintAttrs[Category]; ~~~~~~~~~~~~~~~~~~^ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaStmtAttr.cpp:192:56: note: 'Category' was declared here enum { Vectorize, Interleave, Unroll, Distribute } Category; ^~~~~~~~ [ 66%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaTemplate.cpp.o [ 66%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CGVTables.cpp.o [ 66%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/TextDiagnostic.cpp.o [ 67%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/TextDiagnosticBuffer.cpp.o [ 67%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/TextDiagnosticPrinter.cpp.o [ 67%] Building CXX object lib/Frontend/CMakeFiles/clangFrontend.dir/VerifyDiagnosticConsumer.cpp.o [ 67%] Linking CXX static library ../libclangFrontend.a make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 67%] Built target clangFrontend make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' Scanning dependencies of target clangRewriteFrontend make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 67%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/FixItRewriter.cpp.o /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplate.cpp: In member function 'bool clang::Sema::CheckSpecializationInstantiationRedecl(clang::SourceLocation, clang::TemplateSpecializationKind, clang::NamedDecl*, clang::TemplateSpecializationKind, clang::SourceLocation, bool&)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplate.cpp:7894:5: warning: this statement may fall through [-Wimplicit-fallthrough=] switch (PrevTSK) { ^~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplate.cpp:7932:3: note: here case TSK_ExplicitInstantiationDefinition: ^~~~ [ 67%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/FrontendActions.cpp.o [ 67%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenABITypes.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/SemaInternal.h:19, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/CoroutineStmtBuilder.h:21, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/TreeTransform.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplate.cpp:12: /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/Lookup.h: In member function 'void clang::Sema::FilterAcceptableTemplateNames(clang::LookupResult&, bool)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/Lookup.h:487:19: warning: 'SavedAK' may be used uninitialized in this function [-Wmaybe-uninitialized] Ambiguity = SavedAK.getValue(); ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/Lookup.h:473:37: note: 'SavedAK' was declared here llvm::Optional SavedAK; ^~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/Lookup.h: In member function 'bool clang::Sema::CheckDependentFunctionTemplateSpecialization(clang::FunctionDecl*, const clang::TemplateArgumentListInfo&, clang::LookupResult&)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/Lookup.h:487:19: warning: 'SavedAK' may be used uninitialized in this function [-Wmaybe-uninitialized] Ambiguity = SavedAK.getValue(); ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/Lookup.h:473:37: note: 'SavedAK' was declared here llvm::Optional SavedAK; ^~~~~~~ In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/CoroutineStmtBuilder.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/TreeTransform.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplate.cpp:12: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'bool clang::Sema::CheckTemplateArgument(clang::NamedDecl*, clang::TemplateArgumentLoc&, clang::NamedDecl*, clang::SourceLocation, clang::SourceLocation, unsigned int, llvm::SmallVectorImpl&, clang::Sema::CheckTemplateArgumentKind)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'bool clang::Sema::CheckTemplateArgumentList(clang::TemplateDecl*, clang::SourceLocation, clang::TemplateArgumentListInfo&, bool, llvm::SmallVectorImpl&, bool)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::QualType clang::Sema::CheckTemplateIdType(clang::TemplateName, clang::SourceLocation, clang::TemplateArgumentListInfo&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 67%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/HTMLPrint.cpp.o [ 67%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenAction.cpp.o /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'bool clang::Sema::CheckFunctionTemplateSpecialization(clang::FunctionDecl*, clang::TemplateArgumentListInfo*, clang::LookupResult&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& ConvertedTemplateArgs)+8).llvm::SmallDenseMap::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& ConvertedTemplateArgs)+8).llvm::SmallDenseMap::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 68%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/InclusionRewriter.cpp.o /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'void clang::Sema::DeclareImplicitDeductionGuides(clang::TemplateDecl*, clang::SourceLocation)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 68%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/RewriteMacros.cpp.o [ 68%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/RewriteModernObjC.cpp.o [ 68%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaTemplateDeduction.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTTypeTraits.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTContext.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Frontend/ASTUnit.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Frontend/FrontendAction.h:24, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/CodeGen/CodeGenAction.h:13, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenAction.cpp:10: /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h: In function 'void BitcodeInlineAsmDiagHandler(const llvm::SMDiagnostic&, void*, unsigned int)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:1299:13: warning: 'DiagID' may be used uninitialized in this function [-Wmaybe-uninitialized] CurDiagID = DiagID; ~~~~~~~~~~^~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenAction.cpp:917:12: note: 'DiagID' was declared here unsigned DiagID; ^~~~~~ In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTTypeTraits.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTContext.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Frontend/ASTUnit.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Frontend/FrontendAction.h:24, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/CodeGen/CodeGenAction.h:13, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenAction.cpp:10: /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h: In member function 'void clang::BackendConsumer::InlineAsmDiagHandler2(const llvm::SMDiagnostic&, clang::SourceLocation)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:1299:13: warning: 'DiagID' may be used uninitialized in this function [-Wmaybe-uninitialized] CurDiagID = DiagID; ~~~~~~~~~~^~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenAction.cpp:426:12: note: 'DiagID' was declared here unsigned DiagID; ^~~~~~ In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTTypeTraits.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTContext.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Frontend/ASTUnit.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Frontend/FrontendAction.h:24, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/CodeGen/CodeGenAction.h:13, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenAction.cpp:10: /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h: In member function 'bool clang::BackendConsumer::InlineAsmDiagHandler(const llvm::DiagnosticInfoInlineAsm&)': /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:1299:13: warning: 'DiagID' may be used uninitialized in this function [-Wmaybe-uninitialized] CurDiagID = DiagID; ~~~~~~~~~~^~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenAction.cpp:503:12: note: 'DiagID' was declared here unsigned DiagID; ^~~~~~ [ 68%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenFunction.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTTypeTraits.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTContext.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/AST.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Frontend/Rewrite/RewriteModernObjC.cpp:15: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'void {anonymous}::RewriteModernObjC::RewriteInterfaceDecl(clang::ObjCInterfaceDecl*)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Ivars)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Ivars)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 68%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/RewriteObjC.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclTemplate.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/TemplateDeduction.h:19, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplateDeduction.cpp:14: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In function 'bool ConvertDeducedTemplateArgument(clang::Sema&, clang::NamedDecl*, clang::DeducedTemplateArgument, clang::NamedDecl*, clang::sema::TemplateDeductionInfo&, bool, llvm::SmallVectorImpl&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::Sema::TemplateDeductionResult clang::Sema::SubstituteExplicitTemplateArguments(clang::FunctionTemplateDecl*, clang::TemplateArgumentListInfo&, llvm::SmallVectorImpl&, llvm::SmallVectorImpl&, clang::QualType*, clang::sema::TemplateDeductionInfo&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In function 'typename std::enable_if::value, clang::Sema::TemplateDeductionResult>::type FinishTemplateArgumentDeduction(clang::Sema&, T*, bool, const clang::TemplateArgumentList&, llvm::SmallVectorImpl&, clang::sema::TemplateDeductionInfo&) [with T = clang::VarTemplatePartialSpecializationDecl]': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In function 'typename std::enable_if::value, clang::Sema::TemplateDeductionResult>::type FinishTemplateArgumentDeduction(clang::Sema&, T*, bool, const clang::TemplateArgumentList&, llvm::SmallVectorImpl&, clang::sema::TemplateDeductionInfo&) [with T = clang::ClassTemplatePartialSpecializationDecl]': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::Sema::TemplateDeductionResult clang::Sema::FinishTemplateArgumentDeduction(clang::FunctionTemplateDecl*, llvm::SmallVectorImpl&, unsigned int, clang::FunctionDecl*&, clang::sema::TemplateDeductionInfo&, const llvm::SmallVectorImpl*, bool, llvm::function_ref)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& DeducedATypes)+8).llvm::SmallDenseMap, clang::QualType>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& DeducedATypes)+8).llvm::SmallDenseMap, clang::QualType>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 68%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenModule.cpp.o /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::Sema::TemplateDeductionResult clang::Sema::DeduceTemplateArguments(clang::FunctionTemplateDecl*, clang::TemplateArgumentListInfo*, clang::QualType, clang::FunctionDecl*&, clang::sema::TemplateDeductionInfo&, bool)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::Sema::DeduceAutoResult clang::Sema::DeduceAutoType(clang::TypeLoc, clang::Expr*&, clang::QualType&, llvm::Optional)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::Sema::TemplateDeductionResult clang::Sema::DeduceTemplateArguments(clang::FunctionTemplateDecl*, clang::TemplateArgumentListInfo*, llvm::ArrayRef, clang::FunctionDecl*&, clang::sema::TemplateDeductionInfo&, bool, llvm::function_ref)>)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::Sema::TemplateDeductionResult clang::Sema::DeduceTemplateArguments(clang::FunctionTemplateDecl*, clang::QualType, clang::CXXConversionDecl*&, clang::sema::TemplateDeductionInfo&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& InstScope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 68%] Building CXX object lib/Sema/CMakeFiles/clangSema.dir/SemaTemplateInstantiate.cpp.o [ 68%] Building CXX object lib/Frontend/Rewrite/CMakeFiles/clangRewriteFrontend.dir/RewriteTest.cpp.o [ 68%] Linking CXX static library ../../libclangRewriteFrontend.a make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 68%] Built target clangRewriteFrontend make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' Scanning dependencies of target clangFrontendTool make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 68%] Building CXX object lib/FrontendTool/CMakeFiles/clangFrontendTool.dir/ExecuteCompilerInvocation.cpp.o [ 68%] Linking CXX static library ../libclangFrontendTool.a In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclarationName.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/DeclBase.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/Decl.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTTypeTraits.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/AST/ASTContext.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Sema/SemaInternal.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/Sema/SemaTemplateInstantiate.cpp:13: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'bool clang::Sema::InstantiateEnum(clang::SourceLocation, clang::EnumDecl*, clang::EnumDecl*, const clang::MultiLevelTemplateArgumentList&, clang::TemplateSpecializationKind)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 68%] Built target clangFrontendTool make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' Scanning dependencies of target clangTooling make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/AllTUsExecution.cpp.o /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::ParmVarDecl* clang::Sema::SubstParmVarDecl(clang::ParmVarDecl*, const clang::MultiLevelTemplateArgumentList&, int, llvm::Optional, bool)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Local)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Local)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::ExprResult clang::TreeTransform::TransformExpr(clang::Expr*) [with Derived = {anonymous}::TemplateInstantiator]': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'bool clang::Sema::InstantiateInClassInitializer(clang::SourceLocation, clang::FieldDecl*, clang::FieldDecl*, const clang::MultiLevelTemplateArgumentList&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'bool clang::Sema::InstantiateClass(clang::SourceLocation, clang::CXXRecordDecl*, clang::CXXRecordDecl*, const clang::MultiLevelTemplateArgumentList&, clang::TemplateSpecializationKind, bool)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::TypeSourceInfo* clang::Sema::SubstFunctionDeclType(clang::TypeSourceInfo*, const clang::MultiLevelTemplateArgumentList&, clang::SourceLocation, clang::DeclarationName, clang::CXXRecordDecl*, unsigned int)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'clang::QualType clang::TreeTransform::TransformFunctionProtoType(clang::TypeLocBuilder&, clang::FunctionProtoTypeLoc) [with Derived = {anonymous}::TemplateInstantiator]': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Scope)+16).llvm::SmallDenseMap*>, 4>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/ArgumentsAdjusters.cpp.o [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/CommonOptionsParser.cpp.o [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/CompilationDatabase.cpp.o [ 68%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenPGO.cpp.o [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/Execution.cpp.o [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/FileMatchTrie.cpp.o [ 68%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/FixIt.cpp.o [ 69%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/InterpolatingCompilationDatabase.cpp.o [ 70%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenTBAA.cpp.o [ 70%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/JSONCompilationDatabase.cpp.o [ 70%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/Refactoring.cpp.o [ 70%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CodeGenTypes.cpp.o [ 70%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/RefactoringCallbacks.cpp.o [ 70%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/ConstantInitBuilder.cpp.o [ 70%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/StandaloneExecution.cpp.o [ 70%] Building CXX object lib/Tooling/CMakeFiles/clangTooling.dir/Tooling.cpp.o [ 70%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/CoverageMappingGen.cpp.o [ 70%] Linking CXX static library ../libclangTooling.a make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 70%] Built target clangTooling [ 70%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/ItaniumCXXABI.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/Diagnostic.h:23, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Basic/SourceManager.h:38, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/include/clang/Lex/PPCallbacks.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CoverageMappingGen.h:20, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CoverageMappingGen.cpp:14: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'void clang::CodeGen::CoverageMappingGen::emitCounterMapping(const clang::Decl*, llvm::raw_ostream&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Walker)+32).llvm::SmallDenseMap, 8>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Walker)+32).llvm::SmallDenseMap, 8>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'void clang::CodeGen::CoverageMappingGen::emitEmptyMapping(const clang::Decl*, llvm::raw_ostream&)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Walker)+32).llvm::SmallDenseMap, 8>::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Walker)+32).llvm::SmallDenseMap, 8>::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' Scanning dependencies of target clangToolingCore make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 71%] Building CXX object lib/Tooling/Core/CMakeFiles/clangToolingCore.dir/Diagnostic.cpp.o [ 71%] Building CXX object lib/Tooling/Core/CMakeFiles/clangToolingCore.dir/Lookup.cpp.o [ 71%] Building CXX object lib/Tooling/Core/CMakeFiles/clangToolingCore.dir/Replacement.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/PassRegistry.h:20, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/PassSupport.h:26, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/Pass.h:376, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/DataLayout.h:29, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGBuilder.h:13, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenFunction.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGCXXABI.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/ItaniumCXXABI.cpp:21: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'virtual llvm::Value* {anonymous}::ItaniumCXXABI::EmitDynamicCastCall(clang::CodeGen::CodeGenFunction&, clang::CodeGen::Address, clang::QualType, clang::QualType, clang::QualType, llvm::BasicBlock*)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& Paths)+40).llvm::SmallDenseMap::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& Paths)+40).llvm::SmallDenseMap::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'virtual void {anonymous}::ItaniumCXXABI::EmitThreadLocalInitFuncs(clang::CodeGen::CodeGenModule&, llvm::ArrayRef, llvm::ArrayRef, llvm::ArrayRef)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& UnorderedInits)+8).llvm::SmallDenseMap::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& UnorderedInits)+8).llvm::SmallDenseMap::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 71%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/MacroPPCallbacks.cpp.o [ 71%] Linking CXX static library ../../libclangToolingCore.a make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 71%] Built target clangToolingCore [ 71%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/MicrosoftCXXABI.cpp.o make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' Scanning dependencies of target clangToolingInclusions make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 71%] Building CXX object lib/Tooling/Inclusions/CMakeFiles/clangToolingInclusions.dir/HeaderIncludes.cpp.o [ 71%] Building CXX object lib/Tooling/Inclusions/CMakeFiles/clangToolingInclusions.dir/IncludeStyle.cpp.o [ 71%] Linking CXX static library ../../libclangToolingInclusions.a make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 71%] Built target clangToolingInclusions [ 71%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/ModuleBuilder.cpp.o In file included from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/PassRegistry.h:20, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/PassSupport.h:26, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/Pass.h:376, from /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/IR/DataLayout.h:29, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGBuilder.h:13, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CodeGenFunction.h:17, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/CGCXXABI.h:18, from /data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/lib/CodeGen/MicrosoftCXXABI.cpp:17: /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h: In member function 'virtual llvm::GlobalVariable* {anonymous}::MicrosoftCXXABI::getThrowInfo(clang::QualType)': /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1077:18: warning: '*((void*)(& CatchableTypes)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::Buckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? getInlineBuckets() : getLargeRep()->Buckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /data/buildroot/buildroot-test/instance-1/output/host/include/llvm/ADT/DenseMap.h:1086:18: warning: '*((void*)(& CatchableTypes)+8).llvm::SmallDenseMap, llvm::detail::DenseSetPair >::LargeRep::NumBuckets' may be used uninitialized in this function [-Wmaybe-uninitialized] return Small ? InlineBuckets : getLargeRep()->NumBuckets; ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 71%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/ObjectFilePCHContainerOperations.cpp.o [ 71%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/SanitizerMetadata.cpp.o [ 72%] Building CXX object lib/CodeGen/CMakeFiles/clangCodeGen.dir/SwiftCallingConv.cpp.o make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' Scanning dependencies of target clangToolingRefactor make[3]: Leaving directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' make[3]: Entering directory '/data/buildroot/buildroot-test/instance-1/output/build/host-clang-7.0.0/buildroot-build' [ 72%] Building CXX object lib/Tooling/Refactoring/CMakeFiles/clangToolingRefactor.dir/ASTSelection.cpp.o