vitalybuka added subscribers: fmayer, vitalybuka. vitalybuka added a comment.
FYI @fmayer Probably this patch https://lab.llvm.org/buildbot/#/builders/237/builds/350/steps/13/logs/stdio -- Testing: 66920 tests, 48 workers -- Testing: 0.. 10.. 20 FAIL: Clang :: SemaCXX/sugar-common-types.cpp (14838 of 66920) ******************** TEST 'Clang :: SemaCXX/sugar-common-types.cpp' FAILED ******************** Script: -- : 'RUN: at line 1'; /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/clang -cc1 -internal-isystem /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/lib/clang/16.0.0/include -nostdsysteminc -fsyntax-only -verify /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/SemaCXX/sugar-common-types.cpp -std=c++20 -fenable-matrix -triple i686-pc-win32 -- Exit Code: 1 Command Output (stderr): -- ==3367002==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0xaaaad3ed5664 in clang::TemplateArgument::Profile(llvm::FoldingSetNodeID&, clang::ASTContext const&) const /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/AST/TemplateBase.cpp:310:3 #1 0xaaaad3f77740 in clang::AutoType::Profile(llvm::FoldingSetNodeID&, clang::ASTContext const&, clang::QualType, clang::AutoTypeKeyword, bool, clang::ConceptDecl*, llvm::ArrayRef<clang::TemplateArgument>) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/AST/Type.cpp:4532:9 #2 0xaaaad34ac920 in Profile /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/FoldingSet.h:268:7 #3 0xaaaad34ac920 in Equals /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/FoldingSet.h:420:3 #4 0xaaaad34ac920 in llvm::ContextualFoldingSet<clang::AutoType, clang::ASTContext&>::NodeEquals(llvm::FoldingSetBase const*, llvm::FoldingSetBase::Node*, llvm::FoldingSetNodeID const&, unsigned int, llvm::FoldingSetNodeID&) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/FoldingSet.h:600:12 #5 0xaaaacd221610 in llvm::FoldingSetBase::FindNodeOrInsertPos(llvm::FoldingSetNodeID const&, void*&, llvm::FoldingSetBase::FoldingSetInfo const&) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/FoldingSet.cpp:288:9 #6 0xaaaad3450850 in FindNodeOrInsertPos /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/FoldingSet.h:490:45 #7 0xaaaad3450850 in clang::ASTContext::getAutoTypeInternal(clang::QualType, clang::AutoTypeKeyword, bool, bool, clang::ConceptDecl*, llvm::ArrayRef<clang::TemplateArgument>, bool) const /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/AST/ASTContext.cpp:5804:32 #8 0xaaaad3450e34 in clang::ASTContext::getAutoType(clang::QualType, clang::AutoTypeKeyword, bool, bool, clang::ConceptDecl*, llvm::ArrayRef<clang::TemplateArgument>) const /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/AST/ASTContext.cpp:5846:10 #9 0xaaaad2e44934 in (anonymous namespace)::SubstituteDeducedTypeTransform::TransformAutoType(clang::TypeLocBuilder&, clang::AutoTypeLoc) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:4618:41 #10 0xaaaad2e407e4 in clang::TreeTransform<(anonymous namespace)::SubstituteDeducedTypeTransform>::TransformType(clang::TypeLocBuilder&, clang::TypeLoc) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/tools/clang/include/clang/AST/TypeNodes.inc:37:1 #11 0xaaaad2e22d94 in (anonymous namespace)::SubstituteDeducedTypeTransform::Apply(clang::TypeLoc) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:4650:14 #12 0xaaaad2e225cc in clang::Sema::DeduceAutoType(clang::TypeLoc, clang::Expr*, clang::QualType&, clang::sema::TemplateDeductionInfo&, bool, bool) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Sema/SemaTemplateDeduction.cpp:4867:63 #13 0xaaaad1fd7c14 in clang::Sema::deduceVarTypeFromInitializer(clang::VarDecl*, clang::DeclarationName, clang::QualType, clang::TypeSourceInfo*, clang::SourceRange, bool, clang::Expr*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Sema/SemaDecl.cpp:12481:7 #14 0xaaaad1fd85d8 in clang::Sema::DeduceVariableDeclarationType(clang::VarDecl*, bool, clang::Expr*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Sema/SemaDecl.cpp:12517:26 #15 0xaaaad1fd99f8 in clang::Sema::AddInitializerToDecl(clang::Decl*, clang::Expr*, bool) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Sema/SemaDecl.cpp:12868:9 #16 0xaaaad1a605a8 in clang::Parser::ParseDeclarationAfterDeclaratorAndAttributes(clang::Declarator&, clang::Parser::ParsedTemplateInfo const&, clang::Parser::ForRangeInit*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/ParseDecl.cpp:2491:17 #17 0xaaaad1a5a844 in clang::Parser::ParseDeclGroup(clang::ParsingDeclSpec&, clang::DeclaratorContext, clang::ParsedAttributes&, clang::SourceLocation*, clang::Parser::ForRangeInit*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/ParseDecl.cpp:2198:21 #18 0xaaaad19a37f8 in clang::Parser::ParseDeclOrFunctionDefInternal(clang::ParsedAttributes&, clang::ParsingDeclSpec&, clang::AccessSpecifier) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/Parser.cpp:1189:10 #19 0xaaaad19a25e8 in clang::Parser::ParseDeclarationOrFunctionDefinition(clang::ParsedAttributes&, clang::ParsingDeclSpec*, clang::AccessSpecifier) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/Parser.cpp:1203:12 #20 0xaaaad19a0238 in clang::Parser::ParseExternalDeclaration(clang::ParsedAttributes&, clang::ParsingDeclSpec*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/Parser.cpp:1029:12 #21 0xaaaad199af10 in clang::Parser::ParseTopLevelDecl(clang::OpaquePtr<clang::DeclGroupRef>&, clang::Sema::ModuleImportState&) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/Parser.cpp:737:12 #22 0xaaaad198c85c in clang::ParseAST(clang::Sema&, bool, bool) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Parse/ParseAST.cpp:162:20 #23 0xaaaaced9fcb8 in clang::FrontendAction::Execute() /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1055:8 #24 0xaaaacec7811c in clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1044:33 #25 0xaaaacef9542c in clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:266:25 #26 0xaaaac803d0f8 in cc1_main(llvm::ArrayRef<char const*>, char const*, void*) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/tools/driver/cc1_main.cpp:250:15 #27 0xaaaac80346a4 in ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/tools/driver/driver.cpp:319:12 #28 0xaaaac80334dc in clang_main(int, char**) /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/tools/driver/driver.cpp:395:12 #29 0xffffb1e473f8 (/lib/aarch64-linux-gnu/libc.so.6+0x273f8) (BuildId: f37f3aa07c797e333fd106472898d361f71798f5) #30 0xffffb1e474c8 in __libc_start_main (/lib/aarch64-linux-gnu/libc.so.6+0x274c8) (BuildId: f37f3aa07c797e333fd106472898d361f71798f5) #31 0xaaaac7faa6ac in _start (/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/clang-16+0x4e5a6ac) SUMMARY: MemorySanitizer: use-of-uninitialized-value /b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/AST/TemplateBase.cpp:310:3 in clang::TemplateArgument::Profile(llvm::FoldingSetNodeID&, clang::ASTContext const&) const Exiting Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D136007/new/ https://reviews.llvm.org/D136007 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
