[clang-tools-extra] [clang-tidy] Fix FP on cppcoreguidelines-pro-type-member-init with forward decl (PR #190521)
LLVM Continuous Integration via cfe-commits
cfe-commits at lists.llvm.org
Sun Apr 5 23:45:50 PDT 2026
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux-bootstrap-msan` running on `sanitizer-buildbot10` while building `clang-tools-extra` at step 2 "annotate".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/94/builds/16667
<details>
<summary>Here is the relevant piece of the build log for the reference</summary>
```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[4128/5812] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVO0PreLegalizerCombiner.cpp.o
[4129/5812] Building CXX object lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/PPCISelLowering.cpp.o
[4130/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVAPI.cpp.o
[4131/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstrInfo.cpp.o
[4132/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInlineAsmLowering.cpp.o
[4133/5812] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVPreLegalizerCombiner.cpp.o
[4134/5812] Linking CXX static library lib/libLLVMVEDesc.a
[4135/5812] Building CXX object lib/Target/SystemZ/Disassembler/CMakeFiles/LLVMSystemZDisassembler.dir/SystemZDisassembler.cpp.o
[4136/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVMCInstLower.cpp.o
[4137/5812] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/clang++ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/include -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -c /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script.
Stack dump:
0. Program arguments: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/clang++ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/include -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -c /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
1. <eof> parser at end of file
2. Per-file LLVM IR generation
3. /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/CodeGen/BasicTTIImpl.h:213:19: Generating code for declaration 'llvm::BasicTTIImplBase<llvm::RISCVTTIImpl>::getCommonMaskedMemoryOpCost'
4. /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/CodeGen/BasicTTIImpl.h:248:23: LLVM IR generation of compound statement ('{}')
#0 0x0000ad3a79bca8a4 ___interceptor_backtrace /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4556:13
#1 0x0000ad3a80fed670 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:884:7
#2 0x0000ad3a80fe6844 llvm::sys::RunSignalHandlers() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Signals.cpp:109:18
#3 0x0000ad3a80fea804 ~SaveAndRestore /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Support/SaveAndRestore.h:29:23
#4 0x0000ad3a80fea804 ~ScopedSetting /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Support/IOSandbox.h:20:8
#5 0x0000ad3a80fea804 llvm::sys::CleanupOnSignal(unsigned long) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:396:1
#6 0x0000ad3a80e51d54 HandleCrash /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:73:5
#7 0x0000ad3a80e51d54 CrashRecoverySignalHandler(int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:393:51
#8 0x0000ad3a79bfc780 ~ScopedThreadLocalStateBackup /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan.h:377:37
#9 0x0000ad3a79bfc780 SignalHandler(int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:1154:1
#10 0x0000f0001f4bd9c0 (linux-vdso.so.1+0x9c0)
#11 0x0000f0001eed7294 (/lib/aarch64-linux-gnu/libc.so.6+0xa7294)
#12 0x0000ad3a79ba0074 MsanAllocate(__sanitizer::BufferedStackTrace*, unsigned long, unsigned long, bool) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_allocator.cpp:270:9
#13 0x0000ad3a79ba0880 SetErrnoOnNull /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_allocator_checks.h:31:7
#14 0x0000ad3a79ba0880 __msan::msan_memalign(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_allocator.cpp:446:10
#15 0x0000ad3a79c0a800 operator new(unsigned long, std::align_val_t, std::nothrow_t const&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_new_delete.cpp:70:3
#16 0x0000ad3a80ec515c llvm::allocate_buffer(unsigned long, unsigned long) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/MemAlloc.cpp:21:14
#17 0x0000ad3a800b354c setNumEntries /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:815:49
#18 0x0000ad3a800b354c setNumEntries /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:533:48
#19 0x0000ad3a800b354c initEmpty /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:414:5
#20 0x0000ad3a800b354c initWithExactBucketCount /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:384:7
#21 0x0000ad3a800b354c DenseMap /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:760:11
#22 0x0000ad3a800b354c llvm::DenseMapBase<llvm::DenseMap<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>, llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>::grow(unsigned int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:569:14
#23 0x0000ad3a800b3460 llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>* llvm::DenseMapBase<llvm::DenseMap<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>, llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>::findBucketForInsertion<llvm::Value const*>(llvm::Value const* const&, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:0:0
#24 0x0000ad3a800a32e8 lookupOrInsertIntoBucket<const llvm::Value *> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:511:29
#25 0x0000ad3a800a32e8 operator[] /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:354:12
#26 0x0000ad3a800a32e8 llvm::Value::setValueName(llvm::StringMapEntry<llvm::Value*>*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/IR/Value.cpp:315:3
#27 0x0000ad3a800a5e2c llvm::Value::setNameImpl(llvm::Twine const&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/IR/Value.cpp:0:3
#28 0x0000ad3a800a6448 llvm::Value::setName(llvm::Twine const&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/IR/Value.cpp:0:3
#29 0x0000ad3a81d290f8 clang::CodeGen::CodeGenFunction::CreateTempAlloca(llvm::Type*, llvm::Twine const&, llvm::Value*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/CodeGen/CGExpr.cpp:163:7
Step 12 (build stage3/msan build) failure: build stage3/msan build (failure)
...
[4128/5812] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVO0PreLegalizerCombiner.cpp.o
[4129/5812] Building CXX object lib/Target/PowerPC/CMakeFiles/LLVMPowerPCCodeGen.dir/PPCISelLowering.cpp.o
[4130/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVAPI.cpp.o
[4131/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInstrInfo.cpp.o
[4132/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVInlineAsmLowering.cpp.o
[4133/5812] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVPreLegalizerCombiner.cpp.o
[4134/5812] Linking CXX static library lib/libLLVMVEDesc.a
[4135/5812] Building CXX object lib/Target/SystemZ/Disassembler/CMakeFiles/LLVMSystemZDisassembler.dir/SystemZDisassembler.cpp.o
[4136/5812] Building CXX object lib/Target/SPIRV/CMakeFiles/LLVMSPIRVCodeGen.dir/SPIRVMCInstLower.cpp.o
[4137/5812] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o
FAILED: lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/clang++ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/include -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -c /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace, preprocessed source, and associated run script.
Stack dump:
0. Program arguments: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/clang++ -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/include -I/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -MF lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o.d -o lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/RISCVTargetMachine.cpp.o -c /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Target/RISCV/RISCVTargetMachine.cpp
1. <eof> parser at end of file
2. Per-file LLVM IR generation
3. /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/CodeGen/BasicTTIImpl.h:213:19: Generating code for declaration 'llvm::BasicTTIImplBase<llvm::RISCVTTIImpl>::getCommonMaskedMemoryOpCost'
4. /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/CodeGen/BasicTTIImpl.h:248:23: LLVM IR generation of compound statement ('{}')
#0 0x0000ad3a79bca8a4 ___interceptor_backtrace /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4556:13
#1 0x0000ad3a80fed670 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:884:7
#2 0x0000ad3a80fe6844 llvm::sys::RunSignalHandlers() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Signals.cpp:109:18
#3 0x0000ad3a80fea804 ~SaveAndRestore /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Support/SaveAndRestore.h:29:23
#4 0x0000ad3a80fea804 ~ScopedSetting /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Support/IOSandbox.h:20:8
#5 0x0000ad3a80fea804 llvm::sys::CleanupOnSignal(unsigned long) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:396:1
#6 0x0000ad3a80e51d54 HandleCrash /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:73:5
#7 0x0000ad3a80e51d54 CrashRecoverySignalHandler(int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/CrashRecoveryContext.cpp:393:51
#8 0x0000ad3a79bfc780 ~ScopedThreadLocalStateBackup /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan.h:377:37
#9 0x0000ad3a79bfc780 SignalHandler(int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:1154:1
#10 0x0000f0001f4bd9c0 (linux-vdso.so.1+0x9c0)
#11 0x0000f0001eed7294 (/lib/aarch64-linux-gnu/libc.so.6+0xa7294)
#12 0x0000ad3a79ba0074 MsanAllocate(__sanitizer::BufferedStackTrace*, unsigned long, unsigned long, bool) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_allocator.cpp:270:9
#13 0x0000ad3a79ba0880 SetErrnoOnNull /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_allocator_checks.h:31:7
#14 0x0000ad3a79ba0880 __msan::msan_memalign(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_allocator.cpp:446:10
#15 0x0000ad3a79c0a800 operator new(unsigned long, std::align_val_t, std::nothrow_t const&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_new_delete.cpp:70:3
#16 0x0000ad3a80ec515c llvm::allocate_buffer(unsigned long, unsigned long) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/MemAlloc.cpp:21:14
#17 0x0000ad3a800b354c setNumEntries /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:815:49
#18 0x0000ad3a800b354c setNumEntries /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:533:48
#19 0x0000ad3a800b354c initEmpty /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:414:5
#20 0x0000ad3a800b354c initWithExactBucketCount /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:384:7
#21 0x0000ad3a800b354c DenseMap /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:760:11
#22 0x0000ad3a800b354c llvm::DenseMapBase<llvm::DenseMap<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>, llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>::grow(unsigned int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:569:14
#23 0x0000ad3a800b3460 llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>* llvm::DenseMapBase<llvm::DenseMap<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>, llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*, llvm::DenseMapInfo<llvm::Value const*, void>, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>>::findBucketForInsertion<llvm::Value const*>(llvm::Value const* const&, llvm::detail::DenseMapPair<llvm::Value const*, llvm::StringMapEntry<llvm::Value*>*>*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:0:0
#24 0x0000ad3a800a32e8 lookupOrInsertIntoBucket<const llvm::Value *> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:511:29
#25 0x0000ad3a800a32e8 operator[] /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/DenseMap.h:354:12
#26 0x0000ad3a800a32e8 llvm::Value::setValueName(llvm::StringMapEntry<llvm::Value*>*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/IR/Value.cpp:315:3
#27 0x0000ad3a800a5e2c llvm::Value::setNameImpl(llvm::Twine const&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/IR/Value.cpp:0:3
#28 0x0000ad3a800a6448 llvm::Value::setName(llvm::Twine const&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/IR/Value.cpp:0:3
#29 0x0000ad3a81d290f8 clang::CodeGen::CodeGenFunction::CreateTempAlloca(llvm::Type*, llvm::Twine const&, llvm::Value*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/lib/CodeGen/CGExpr.cpp:163:7
```
</details>
https://github.com/llvm/llvm-project/pull/190521
More information about the cfe-commits
mailing list