Open
Description
Using a freshly built llvm-20 (using llvm-19), I got a segfault with this message/stacktrace:
[41/44] : && /usr/lib/llvm/20/bin/clang++-20 -fPIC -O3 -pipe -pthread -target x86_64-pc-linux-gnu -march=broadwell -malign-double -mbranches-within-32B-boundaries -fPIC -Wunused-command-line-argument -flto=thin -fsplit-lto-unit -fwhole-program-vtables -Werror=odr -Werror=strict-aliasing -fvectorize -fslp-vectorize -mllvm=-polly-vectorizer=stripmine -fstrict-enums -fstrict-vtable-pointers -mllvm=-polly -fPIC -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 -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Wl,-O3 -Wl,--as-needed -Wl,-z,relro,-z,now,-z,pack-relative-relocs -Wl,-icf=safe -Wl,--pack-dyn-relocs=relr -O3 -pipe -pthread -target x86_64-pc-linux-gnu -march=broadwell -malign-double -mbranches-within-32B-boundaries -fPIC -Wunused-command-line-argument -flto=thin -fsplit-lto-unit -fwhole-program-vtables -Werror=odr -Werror=strict-aliasing -fvectorize -fslp-vectorize -mllvm=-polly-vectorizer=stripmine -fstrict-enums -fstrict-vtable-pointers -mllvm=-polly -Wl,-z,defs -Wl,-z,nodelete -Wl,--color-diagnostics -Wl,--gc-sections -Xlinker --dependency-file=lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/link.d -shared -Wl,-soname,libLLVMSPIRVLib.so.20.1 -o lib/SPIRV/libLLVMSPIRVLib.so.20.1 lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/LLVMSPIRVOpts.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/LLVMToSPIRVDbgTran.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/FunctionDescriptor.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/Mangler.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/ManglingUtils.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/ParameterType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLToSPIRV.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLTypeToSPIRV.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/VectorComputeUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVBuiltinHelper.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerBitCastToNonStandardType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerBool.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerConstExpr.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerMemmove.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerOCLBlocks.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerLLVMIntrinsic.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVReader.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVRegularizeLLVM.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToLLVMDbgTran.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL12.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL20.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVTypeScavenger.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVWriter.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVWriterPass.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/PassPlugin.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/PreprocessMetadata.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVBasicBlock.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVDebug.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVDecorate.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVEntry.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVFunction.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVInstruction.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVModule.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVStream.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVValue.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVError.cpp.o -Wl,-rpath,"\$ORIGIN/../lib64:/usr/lib/llvm/20/lib64:" /usr/lib/llvm/20/lib64/libLLVM.so.20.1 && :
FAILED: lib/SPIRV/libLLVMSPIRVLib.so.20.1
: && /usr/lib/llvm/20/bin/clang++-20 -fPIC -O3 -pipe -pthread -target x86_64-pc-linux-gnu -march=broadwell -malign-double -mbranches-within-32B-boundaries -fPIC -Wunused-command-line-argument -flto=thin -fsplit-lto-unit -fwhole-program-vtables -Werror=odr -Werror=strict-aliasing -fvectorize -fslp-vectorize -mllvm=-polly-vectorizer=stripmine -fstrict-enums -fstrict-vtable-pointers -mllvm=-polly -fPIC -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 -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wstring-conversion -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -Wl,-O3 -Wl,--as-needed -Wl,-z,relro,-z,now,-z,pack-relative-relocs -Wl,-icf=safe -Wl,--pack-dyn-relocs=relr -O3 -pipe -pthread -target x86_64-pc-linux-gnu -march=broadwell -malign-double -mbranches-within-32B-boundaries -fPIC -Wunused-command-line-argument -flto=thin -fsplit-lto-unit -fwhole-program-vtables -Werror=odr -Werror=strict-aliasing -fvectorize -fslp-vectorize -mllvm=-polly-vectorizer=stripmine -fstrict-enums -fstrict-vtable-pointers -mllvm=-polly -Wl,-z,defs -Wl,-z,nodelete -Wl,--color-diagnostics -Wl,--gc-sections -Xlinker --dependency-file=lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/link.d -shared -Wl,-soname,libLLVMSPIRVLib.so.20.1 -o lib/SPIRV/libLLVMSPIRVLib.so.20.1 lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/LLVMSPIRVOpts.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/LLVMToSPIRVDbgTran.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/FunctionDescriptor.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/Mangler.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/ManglingUtils.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/ParameterType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLToSPIRV.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLTypeToSPIRV.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/VectorComputeUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVBuiltinHelper.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerBitCastToNonStandardType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerBool.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerConstExpr.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerMemmove.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerOCLBlocks.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerLLVMIntrinsic.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVReader.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVRegularizeLLVM.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToLLVMDbgTran.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL12.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL20.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVTypeScavenger.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVWriter.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVWriterPass.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/PassPlugin.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/PreprocessMetadata.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVBasicBlock.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVDebug.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVDecorate.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVEntry.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVFunction.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVInstruction.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVModule.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVStream.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVValue.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVError.cpp.o -Wl,-rpath,"\$ORIGIN/../lib64:/usr/lib/llvm/20/lib64:" /usr/lib/llvm/20/lib64/libLLVM.so.20.1 && :
clang++-20: warning: argument unused during compilation: '-mllvm=-polly-vectorizer=stripmine' [-Wunused-command-line-argument]
clang++-20: warning: argument unused during compilation: '-mllvm=-polly' [-Wunused-command-line-argument]
clang++-20: warning: argument unused during compilation: '-mllvm=-polly-vectorizer=stripmine' [-Wunused-command-line-argument]
clang++-20: warning: argument unused during compilation: '-mllvm=-polly' [-Wunused-command-line-argument]
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Stack dump:
0. Program arguments: /usr/lib/llvm/20/bin/ld.lld --hash-style=gnu --eh-frame-hdr -m elf_x86_64 -shared -o lib/SPIRV/libLLVMSPIRVLib.so.20.1 /usr/lib/gcc/x86_64-pc-linux-gnu/14/../../../../lib64/crti.o /usr/lib/llvm/20/bin/../../../../lib/clang/20/lib/linux/clang_rt.crtbegin-x86_64.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/14 -L/usr/lib/gcc/x86_64-pc-linux-gnu/14/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/14/../../../../x86_64-pc-linux-gnu/lib -L/lib -L/usr/lib -plugin-opt=mcpu=broadwell -plugin-opt=O3 -plugin-opt=thinlto -plugin-opt=-function-sections=1 -plugin-opt=-data-sections=1 -plugin-opt=-x86-branches-within-32B-boundaries -z relro -z now -O3 --as-needed -z relro -z now -z pack-relative-relocs -icf=safe --pack-dyn-relocs=relr -z defs -z nodelete --color-diagnostics --gc-sections --dependency-file=lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/link.d -soname libLLVMSPIRVLib.so.20.1 lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/LLVMSPIRVOpts.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/LLVMToSPIRVDbgTran.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/FunctionDescriptor.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/Mangler.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/ManglingUtils.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/Mangler/ParameterType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLToSPIRV.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLTypeToSPIRV.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/OCLUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/VectorComputeUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVBuiltinHelper.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerBitCastToNonStandardType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerBool.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerConstExpr.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerMemmove.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerOCLBlocks.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVLowerLLVMIntrinsic.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVReader.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVRegularizeLLVM.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToLLVMDbgTran.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL12.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVToOCL20.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVTypeScavenger.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVUtil.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVWriter.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/SPIRVWriterPass.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/PassPlugin.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/PreprocessMetadata.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVBasicBlock.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVDebug.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVDecorate.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVEntry.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVFunction.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVInstruction.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVModule.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVStream.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVType.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVValue.cpp.o lib/SPIRV/CMakeFiles/LLVMSPIRVLib.dir/libSPIRV/SPIRVError.cpp.o -rpath $ORIGIN/../lib64:/usr/lib/llvm/20/lib64: /usr/lib/llvm/20/lib64/libLLVM.so.20.1 -lstdc++ -lm /usr/lib/llvm/20/bin/../../../../lib/clang/20/lib/linux/libclang_rt.builtins-x86_64.a --as-needed -lunwind --no-as-needed -lpthread -lc /usr/lib/llvm/20/bin/../../../../lib/clang/20/lib/linux/libclang_rt.builtins-x86_64.a --as-needed -lunwind --no-as-needed /usr/lib/llvm/20/bin/../../../../lib/clang/20/lib/linux/clang_rt.crtend-x86_64.o /usr/lib/gcc/x86_64-pc-linux-gnu/14/../../../../lib64/crtn.o
#0 0x00007f65edab4c96 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/lib/llvm/20/bin/../lib64/libLLVM.so.20.1+0x20b4c96)
#1 0x00007f65edab1b94 llvm::sys::RunSignalHandlers() (/usr/lib/llvm/20/bin/../lib64/libLLVM.so.20.1+0x20b1b94)
#2 0x00007f65edab5537 (/usr/lib/llvm/20/bin/../lib64/libLLVM.so.20.1+0x20b5537)
#3 0x00007f65eb453e10 (/usr/lib64/libc.so.6+0x3be10)
#4 0x00007f65f1ce573c (/usr/lib/llvm/20/bin/../lib64/liblldELF.so.20.1+0x2e573c)
#5 0x00007f65f1cfce78 (/usr/lib/llvm/20/bin/../lib64/liblldELF.so.20.1+0x2fce78)
#6 0x00007f65f1cd71ed void lld::elf::writeResult<llvm::object::ELFType<(llvm::endianness)1, true>>(lld::elf::Ctx&) (/usr/lib/llvm/20/bin/../lib64/liblldELF.so.20.1+0x2d71ed)
#7 0x00007f65f1b2ad75 (/usr/lib/llvm/20/bin/../lib64/liblldELF.so.20.1+0x12ad75)
#8 0x00007f65f1b014a2 lld::elf::LinkerDriver::linkerMain(llvm::ArrayRef<char const*>) (/usr/lib/llvm/20/bin/../lib64/liblldELF.so.20.1+0x1014a2)
#9 0x00007f65f1afd71c lld::elf::link(llvm::ArrayRef<char const*>, llvm::raw_ostream&, llvm::raw_ostream&, bool, bool) (/usr/lib/llvm/20/bin/../lib64/liblldELF.so.20.1+0xfd71c)
#10 0x00007f65f16d743d lld::unsafeLldMain(llvm::ArrayRef<char const*>, llvm::raw_ostream&, llvm::raw_ostream&, llvm::ArrayRef<lld::DriverDef>, bool) (/usr/lib/llvm/20/bin/../lib64/liblldCommon.so.20.1+0x1143d)
#11 0x00005596095027c8 lld_main(int, char**, llvm::ToolContext const&) (/usr/lib/llvm/20/bin/ld.lld+0x37c8)
#12 0x000055960950306e main (/usr/lib/llvm/20/bin/ld.lld+0x406e)
#13 0x00007f65eb43dfaa (/usr/lib64/libc.so.6+0x25faa)
#14 0x00007f65eb43e065 __libc_start_main (/usr/lib64/libc.so.6+0x26065)
#15 0x0000559609502581 _start (/usr/lib/llvm/20/bin/ld.lld+0x3581)
clang++-20: error: unable to execute command: Segmentation fault
clang++-20: error: linker command failed due to signal (use -v to see invocation)
ninja: build stopped: subcommand failed.