[llvm] [X86] combineINSERT_SUBVECTOR - fold insert_subvector(base,extract_subvector(broadcast)) -> blend shuffle(base,broadcast) (PR #133083)

LLVM Continuous Integration via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 27 03:45:19 PDT 2025 

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux` running on `sanitizer-buildbot2` while building `llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/66/builds/11786

<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)
...
[4913/5480] Linking CXX static library lib/libLLVMRISCVDesc.a
[4914/5480] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVInstructionSelector.cpp.o
[4915/5480] Linking CXX static library lib/libLLVMRISCVDisassembler.a
[4916/5480] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[4917/5480] Linking CXX static library lib/libLLVMRISCVTargetMCA.a
[4918/5480] Linking CXX static library lib/libLLVMRISCVCodeGen.a
[4919/5480] Linking CXX static library lib/libLLVMExegesisRISCV.a
[4920/5480] Building AMDGPUGenRegisterBank.inc...
[4921/5480] Building AMDGPUGenRegisterInfo.inc...
[4922/5480] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
[4923/5480] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild


@@@STEP_FAILURE@@@

@@@STEP_FAILURE@@@

@@@STEP_FAILURE@@@
@@@BUILD_STEP test compiler-rt symbolizer@@@
ninja: Entering directory `build_default'
[1/339] Building CXX object lib/Target/AMDGPU/TargetInfo/CMakeFiles/LLVMAMDGPUInfo.dir/AMDGPUTargetInfo.cpp.o
[2/339] Building CXX object lib/Target/AMDGPU/Utils/CMakeFiles/LLVMAMDGPUUtils.dir/AMDGPUAsmUtils.cpp.o
[3/339] Building CXX object lib/Target/AMDGPU/Utils/CMakeFiles/LLVMAMDGPUUtils.dir/AMDGPUDelayedMCExpr.cpp.o
[4/339] Building CXX object lib/Target/AMDGPU/Utils/CMakeFiles/LLVMAMDGPUUtils.dir/AMDGPUPALMetadata.cpp.o
[5/339] Building CXX object lib/Target/AMDGPU/Utils/CMakeFiles/LLVMAMDGPUUtils.dir/AMDKernelCodeTUtils.cpp.o
[6/339] Building CXX object lib/Target/AMDGPU/MCTargetDesc/CMakeFiles/LLVMAMDGPUDesc.dir/AMDGPUELFStreamer.cpp.o
[7/339] Building CXX object lib/Target/AMDGPU/MCTargetDesc/CMakeFiles/LLVMAMDGPUDesc.dir/AMDGPUTargetStreamer.cpp.o
[8/339] Building CXX object lib/Target/AMDGPU/MCTargetDesc/CMakeFiles/LLVMAMDGPUDesc.dir/R600InstPrinter.cpp.o
[9/339] Building CXX object lib/Target/AMDGPU/MCTargetDesc/CMakeFiles/LLVMAMDGPUDesc.dir/R600MCCodeEmitter.cpp.o
[10/339] Building CXX object lib/Target/AMDGPU/MCTargetDesc/CMakeFiles/LLVMAMDGPUDesc.dir/R600MCTargetDesc.cpp.o
[11/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUAliasAnalysis.cpp.o
[12/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUAnnotateUniformValues.cpp.o
[13/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUAsanInstrumentation.cpp.o
[14/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUCtorDtorLowering.cpp.o
[15/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUExportKernelRuntimeHandles.cpp.o
[16/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUFrameLowering.cpp.o
[17/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUInstrInfo.cpp.o
[18/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPULibFunc.cpp.o
[19/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPULowerKernelAttributes.cpp.o
[20/339] Building CXX object lib/Target/AMDGPU/CMakeFiles/LLVMAMDGPUCodeGen.dir/AMDGPUMachineFunction.cpp.o
Step 8 (build compiler-rt symbolizer) failure: build compiler-rt symbolizer (failure)
...
[4913/5480] Linking CXX static library lib/libLLVMRISCVDesc.a
[4914/5480] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVInstructionSelector.cpp.o
[4915/5480] Linking CXX static library lib/libLLVMRISCVDisassembler.a
[4916/5480] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[4917/5480] Linking CXX static library lib/libLLVMRISCVTargetMCA.a
[4918/5480] Linking CXX static library lib/libLLVMRISCVCodeGen.a
[4919/5480] Linking CXX static library lib/libLLVMExegesisRISCV.a
[4920/5480] Building AMDGPUGenRegisterBank.inc...
[4921/5480] Building AMDGPUGenRegisterInfo.inc...
[4922/5480] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
[4923/5480] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 9 (test compiler-rt symbolizer) failure: test compiler-rt symbolizer (failure)
...
[299/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1gen_reproducer_main.cpp.o
[300/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/driver.cpp.o
[301/339] Linking CXX executable bin/llvm-nm
[302/339] Linking CXX executable bin/sancov
[303/339] Linking CXX executable bin/llvm-ar
[304/339] Linking CXX executable bin/llvm-objdump
[305/339] Generating ../../bin/llvm-ranlib
[306/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1_main.cpp.o
[307/339] Linking CXX executable bin/llvm-jitlink
[308/339] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 10 (build compiler-rt debug) failure: build compiler-rt debug (failure)
...
[4913/5480] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[4914/5480] Linking CXX static library lib/libLLVMRISCVDisassembler.a
[4915/5480] Linking CXX static library lib/libLLVMRISCVCodeGen.a
[4916/5480] Linking CXX static library lib/libLLVMExegesisRISCV.a
[4917/5480] Building AMDGPUGenAsmMatcher.inc...
[4918/5480] Building AMDGPUGenDAGISel.inc...
[4919/5480] Building AMDGPUGenInstrInfo.inc...
[4920/5480] Building AMDGPUGenRegisterBank.inc...
[4921/5480] Building AMDGPUGenRegisterInfo.inc...
[4922/5480] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
[4923/5480] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 11 (test compiler-rt debug) failure: test compiler-rt debug (failure)
...
[299/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1as_main.cpp.o
[300/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/driver.cpp.o
[301/339] Linking CXX executable bin/llvm-objdump
[302/339] Linking CXX executable bin/sancov
[303/339] Linking CXX executable bin/llvm-nm
[304/339] Linking CXX executable bin/llvm-ar
[305/339] Generating ../../bin/llvm-ranlib
[306/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1_main.cpp.o
[307/339] Linking CXX executable bin/llvm-jitlink
[308/339] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 12 (build compiler-rt tsan_debug) failure: build compiler-rt tsan_debug (failure)
...
[4894/5461] Linking CXX static library lib/libLLVMRISCVDisassembler.a
[4895/5461] Linking CXX static library lib/libLLVMRISCVTargetMCA.a
[4896/5461] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[4897/5461] Linking CXX static library lib/libLLVMRISCVCodeGen.a
[4898/5461] Linking CXX static library lib/libLLVMExegesisRISCV.a
[4899/5461] Building AMDGPUGenGlobalISel.inc...
[4900/5461] Building AMDGPUGenInstrInfo.inc...
[4901/5461] Building AMDGPUGenRegisterBank.inc...
[4902/5461] Building AMDGPUGenRegisterInfo.inc...
[4903/5461] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
[4904/5461] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 13 (build compiler-rt default) failure: build compiler-rt default (failure)
...
[4913/5480] Linking CXX static library lib/libLLVMRISCVDesc.a
[4914/5480] Building CXX object lib/Target/RISCV/CMakeFiles/LLVMRISCVCodeGen.dir/GISel/RISCVInstructionSelector.cpp.o
[4915/5480] Linking CXX static library lib/libLLVMRISCVDisassembler.a
[4916/5480] Linking CXX static library lib/libLLVMRISCVTargetMCA.a
[4917/5480] Linking CXX static library lib/libLLVMRISCVAsmParser.a
[4918/5480] Linking CXX static library lib/libLLVMRISCVCodeGen.a
[4919/5480] Linking CXX static library lib/libLLVMExegesisRISCV.a
[4920/5480] Building AMDGPUGenRegisterBank.inc...
[4921/5480] Building AMDGPUGenRegisterInfo.inc...
[4922/5480] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
[4923/5480] Building InstCombineTables.inc...
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 14 (test compiler-rt default) failure: test compiler-rt default (failure)
...
[299/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1as_main.cpp.o
[300/339] Linking CXX executable bin/llvm-objdump
[301/339] Linking CXX executable bin/llvm-ar
[302/339] Linking CXX executable bin/llvm-nm
[303/339] Generating ../../bin/llvm-ranlib
[304/339] Linking CXX executable bin/sancov
[305/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/driver.cpp.o
[306/339] Building CXX object tools/clang/tools/driver/CMakeFiles/clang.dir/cc1_main.cpp.o
[307/339] Linking CXX executable bin/llvm-jitlink
[308/339] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
FAILED: lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes /usr/bin/ccache /home/b/sanitizer-x86_64-linux/build/llvm_build0/bin/clang++ -DGTEST_HAS_RTTI=0 -DLLVM_EXPORTS -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/b/sanitizer-x86_64-linux/build/build_default/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86 -I/home/b/sanitizer-x86_64-linux/build/build_default/include -I/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -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 -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -fvisibility=hidden  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -MF lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o.d -o lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o -c /home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp
/home/b/sanitizer-x86_64-linux/build/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp:58962:14: error: comparison of integers of different signs: 'uint64_t' (aka 'unsigned long') and 'int' [-Werror,-Wsign-compare]
 58962 |   if (IdxVal == (VecNumElts / 2) &&
       |       ~~~~~~ ^   ~~~~~~~~~~~~~~
1 error generated.
ninja: build stopped: subcommand failed.

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 15 (build standalone compiler-rt) failure: build standalone compiler-rt (failure)
...
-- The C compiler identification is unknown
-- The CXX compiler identification is unknown
-- The ASM compiler identification is unknown
-- Didn't find assembler
CMake Error at CMakeLists.txt:22 (project):
  The CMAKE_C_COMPILER:

    /home/b/sanitizer-x86_64-linux/build/build_default/bin/clang

  is not a full path to an existing compiler tool.

  Tell CMake where to find the compiler by setting either the environment
  variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to
  the compiler, or to the compiler name if it is in the PATH.


CMake Error at CMakeLists.txt:22 (project):
  The CMAKE_CXX_COMPILER:

    /home/b/sanitizer-x86_64-linux/build/build_default/bin/clang++

  is not a full path to an existing compiler tool.

  Tell CMake where to find the compiler by setting either the environment
  variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
  to the compiler, or to the compiler name if it is in the PATH.


CMake Error at CMakeLists.txt:22 (project):
  No CMAKE_ASM_COMPILER could be found.

  Tell CMake where to find the compiler by setting either the environment
  variable "ASM" or the CMake cache entry CMAKE_ASM_COMPILER to the full path
  to the compiler, or to the compiler name if it is in the PATH.
-- Warning: Did not find file Compiler/-ASM
-- Configuring incomplete, errors occurred!

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




ninja: Entering directory `compiler_rt_build'
ninja: error: loading 'build.ninja': No such file or directory

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild




Step 16 (test standalone compiler-rt) failure: test standalone compiler-rt (failure)
@@@BUILD_STEP test standalone compiler-rt@@@
ninja: Entering directory `compiler_rt_build'
ninja: error: loading 'build.ninja': No such file or directory

How to reproduce locally: https://github.com/google/sanitizers/wiki/SanitizerBotReproduceBuild





```

</details>

https://github.com/llvm/llvm-project/pull/133083

More information about the llvm-commits mailing list