llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `flang-aarch64-latest-gcc` running on `linaro-flang-aarch64-latest-gcc` while building `clang` at step 5 "build-unified-tree".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/130/builds/9793 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 5 (build-unified-tree) failure: build (failure) ... 91.044 [957/19/6370] Building CXX object tools/clang/tools/clang-installapi/CMakeFiles/clang-installapi.dir/Options.cpp.o 91.160 [952/23/6371] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXCompilationDatabase.cpp.o 91.184 [952/22/6372] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXLoadedDiagnostic.cpp.o 91.280 [945/28/6373] Building CXX object tools/clang/tools/amdgpu-arch/CMakeFiles/amdgpu-arch.dir/AMDGPUArch.cpp.o 91.288 [945/27/6374] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/FatalErrorHandler.cpp.o 91.318 [945/26/6375] Building CXX object tools/clang/tools/amdgpu-arch/CMakeFiles/amdgpu-arch.dir/AMDGPUArchByHIP.cpp.o 91.332 [945/25/6376] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexer.cpp.o 91.374 [945/24/6377] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexDiagnostic.cpp.o 91.384 [945/23/6378] Building CXX object tools/clang/tools/amdgpu-arch/CMakeFiles/amdgpu-arch.dir/AMDGPUArchByKFD.cpp.o 91.428 [945/22/6379] Building CXX object tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/StackAddrEscapeChecker.cpp.o FAILED: tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/StackAddrEscapeChecker.cpp.o /usr/local/bin/c++ -DCLANG_EXPORTS -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/build/tools/clang/lib/StaticAnalyzer/Checkers -I/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/llvm-project/clang/lib/StaticAnalyzer/Checkers -I/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/llvm-project/clang/include -I/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/build/tools/clang/include -I/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/build/include -I/home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -fno-lifetime-dse -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-redundant-move -Wno-pessimizing-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -fno-common -Woverloaded-virtual -fno-strict-aliasing -O3 -DNDEBUG -std=c++17 -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/StackAddrEscapeChecker.cpp.o -MF tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/StackAddrEscapeChecker.cpp.o.d -o tools/clang/lib/StaticAnalyzer/Checkers/CMakeFiles/obj.clangStaticAnalyzerCheckers.dir/StackAddrEscapeChecker.cpp.o -c /home/tcwg-buildbot/worker/flang-aarch64-latest-gcc/llvm-project/clang/lib/StaticAnalyzer/Checkers/StackAddrEscapeChecker.cpp ../llvm-project/clang/lib/StaticAnalyzer/Checkers/StackAddrEscapeChecker.cpp:252:28: error: declaration of ‘const clang::StackFrameContext* FindStackRegionsSymbolVisitor::StackFrameContext’ changes meaning of ‘StackFrameContext’ [-Wchanges-meaning] 252 | const StackFrameContext *StackFrameContext; | ^~~~~~~~~~~~~~~~~ ../llvm-project/clang/lib/StaticAnalyzer/Checkers/StackAddrEscapeChecker.cpp:252:9: note: used here to mean ‘class clang::StackFrameContext’ 252 | const StackFrameContext *StackFrameContext; | ^~~~~~~~~~~~~~~~~ In file included from ../llvm-project/clang/include/clang/Analysis/ProgramPoint.h:17, from ../llvm-project/clang/include/clang/StaticAnalyzer/Core/Checker.h:16, from ../llvm-project/clang/include/clang/StaticAnalyzer/Core/BugReporter/BugType.h:18, from ../llvm-project/clang/lib/StaticAnalyzer/Checkers/StackAddrEscapeChecker.cpp:17: ../llvm-project/clang/include/clang/Analysis/AnalysisDeclContext.h:299:7: note: declared here 299 | class StackFrameContext : public LocationContext { | ^~~~~~~~~~~~~~~~~ 91.450 [945/21/6380] Building CXX object tools/clang/tools/clang-refactor/CMakeFiles/clang-refactor.dir/ClangRefactor.cpp.o 91.480 [945/20/6381] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXComment.cpp.o 91.485 [945/19/6382] Building CXX object tools/clang/tools/c-index-test/CMakeFiles/c-index-test.dir/core_main.cpp.o 91.593 [945/18/6383] Building CXX object tools/clang/tools/clang-extdef-mapping/CMakeFiles/clang-extdef-mapping.dir/ClangExtDefMapGen.cpp.o 91.604 [945/17/6384] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexUSRs.cpp.o 91.617 [945/16/6385] Building CXX object tools/clang/tools/clang-scan-deps/CMakeFiles/clang-scan-deps.dir/ClangScanDeps.cpp.o 91.643 [945/15/6386] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexInclusionStack.cpp.o 91.644 [945/14/6387] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexHigh.cpp.o 91.692 [945/13/6388] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXCursor.cpp.o 91.740 [945/12/6389] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndex.cpp.o 91.846 [945/11/6390] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXStoredDiagnostic.cpp.o ../llvm-project/clang/tools/libclang/CXStoredDiagnostic.cpp: In member function ‘virtual CXString clang::CXStoredDiagnostic::getFixIt(unsigned int, CXSourceRange*) const’: ../llvm-project/clang/tools/libclang/CXStoredDiagnostic.cpp:103:20: warning: possibly dangling reference to a temporary [-Wdangling-reference] 103 | const FixItHint &Hint = Diag.fixit_begin()[FixIt]; | ^~~~ ../llvm-project/clang/tools/libclang/CXStoredDiagnostic.cpp:103:51: note: the temporary was destroyed at the end of the full expression ‘(&((const clang::CXStoredDiagnostic*)this)->clang::CXStoredDiagnostic::Diag)->clang::StoredDiagnostic::fixit_begin().__gnu_cxx::__normal_iterator<const clang::FixItHint*, std::vector<clang::FixItHint, std::allocator<clang::FixItHint> > >::operator[](((__gnu_cxx::__normal_iterator<const clang::FixItHint*, std::vector<clang::FixItHint, std::allocator<clang::FixItHint> > >::difference_type)FixIt))’ 103 | const FixItHint &Hint = Diag.fixit_begin()[FixIt]; | ^ 91.861 [945/10/6391] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXString.cpp.o 91.892 [945/9/6392] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXSourceLocation.cpp.o 91.893 [945/8/6393] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CXType.cpp.o 91.936 [945/7/6394] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/CIndexCodeCompletion.cpp.o 91.971 [945/6/6395] Building CXX object tools/clang/tools/clang-installapi/CMakeFiles/clang-installapi.dir/ClangInstallAPI.cpp.o 91.977 [945/5/6396] Building CXX object tools/clang/tools/libclang/CMakeFiles/libclang.dir/Rewrite.cpp.o ``` </details> https://github.com/llvm/llvm-project/pull/125638 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
