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LLVM libc fails to build in 13.0-rc1 #50763

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berolinux opened this issue Aug 9, 2021 · 4 comments
Closed

LLVM libc fails to build in 13.0-rc1 #50763

berolinux opened this issue Aug 9, 2021 · 4 comments
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bugzilla Issues migrated from bugzilla build-problem llvm:crash llvm:optimizations obsolete Issues with old (unsupported) versions of LLVM

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@berolinux
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Bugzilla Link 51421
Version unspecified
OS Linux
Blocks #51489
CC @slacka,@tstellar

Extended Description

Building LLVM 13.0-rc1 with libc enabled results in

FAILED: projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o
/usr/bin/clang++ -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/projects/libc/src/math/x86_64 -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc/src/math/x86_64 -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/include -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/llvm/include -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/projects/libc/include -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/projects/libc -Os -fomit-frame-pointer -g3 -gdwarf-4 -Wstrict-aliasing=2 -pipe -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fstack-protector-all --param=ssp-buffer-size=4 -O3 -march=znver1 -mtune=znver1 -mmmx -msse -msse2 -mssse3 -msse4a -msse4.1 -msse4.2 -mavx -mavx2 -msha -maes -mclflushopt -mfsgsbase -mrdrnd -mfma -mrdseed -mpopcnt -madx -mbmi -mbmi2 -mfxsr -mxsave -mxsaveopt -mxsavec -mxsaves -mmwaitx -mclzero -mfpmath=sse -O3 -fpic -fno-semantic-interposition -Wl,-Bsymbolic -fvisibility-inlines-hidden -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wno-noexcept-type -Wnon-virtual-dtor -Wsuggest-override -Wno-comment -fdiagnostics-color -Os -fomit-frame-pointer -g3 -gdwarf-4 -Wstrict-aliasing=2 -pipe -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fstack-protector-all --param=ssp-buffer-size=4 -O3 -march=znver1 -mtune=znver1 -mmmx -msse -msse2 -mssse3 -msse4a -msse4.1 -msse4.2 -mavx -mavx2 -msha -maes -mclflushopt -mfsgsbase -mrdrnd -mfma -mrdseed -mpopcnt -madx -mbmi -mbmi2 -mfxsr -mxsave -mxsaveopt -mxsavec -mxsaves -mmwaitx -mclzero -mfpmath=sse -O3 -fpic -fno-semantic-interposition -Wl,-Bsymbolic -O2 -fpie -ffreestanding -DLLVM_LIBC_PUBLIC_PACKAGING -std=c++14 -MD -MT projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o -MF projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o.d -o projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o -c /home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc/src/math/x86_64/cos.cpp
clang-12: warning: -Wl,-Bsymbolic: 'linker' input unused [-Wunused-command-line-argument]
clang-12: warning: -Wl,-Bsymbolic: 'linker' input unused [-Wunused-command-line-argument]
clang++: /builddir/build/BUILD/llvm-project-release-12.x/llvm/lib/Target/X86/X86FloatingPoint.cpp:1604: void (anonymous namespace)::FPS::handleSpecialFP(MachineBasicBlock::iterator &): Assertion `(1 << getFPReg(MI.getOperand(I)) & STDefs) == 0 && "Operands with constraint "f" cannot overlap with defs"' failed.
PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
Stack dump:
0. Program arguments: /usr/bin/clang++ -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/projects/libc/src/math/x86_64 -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc/src/math/x86_64 -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/include -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/llvm/include -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/projects/libc/include -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc -I/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/build/projects/libc -Os -fomit-frame-pointer -g3 -gdwarf-4 -Wstrict-aliasing=2 -pipe -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fstack-protector-all --param=ssp-buffer-size=4 -O3 -march=znver1 -mtune=znver1 -mmmx -msse -msse2 -mssse3 -msse4a -msse4.1 -msse4.2 -mavx -mavx2 -msha -maes -mclflushopt -mfsgsbase -mrdrnd -mfma -mrdseed -mpopcnt -madx -mbmi -mbmi2 -mfxsr -mxsave -mxsaveopt -mxsavec -mxsaves -mmwaitx -mclzero -mfpmath=sse -O3 -fpic -fno-semantic-interposition -Wl,-Bsymbolic -fvisibility-inlines-hidden -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wno-noexcept-type -Wnon-virtual-dtor -Wsuggest-override -Wno-comment -fdiagnostics-color -Os -fomit-frame-pointer -g3 -gdwarf-4 -Wstrict-aliasing=2 -pipe -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -fstack-protector-all --param=ssp-buffer-size=4 -O3 -march=znver1 -mtune=znver1 -mmmx -msse -msse2 -mssse3 -msse4a -msse4.1 -msse4.2 -mavx -mavx2 -msha -maes -mclflushopt -mfsgsbase -mrdrnd -mfma -mrdseed -mpopcnt -madx -mbmi -mbmi2 -mfxsr -mxsave -mxsaveopt -mxsavec -mxsaves -mmwaitx -mclzero -mfpmath=sse -O3 -fpic -fno-semantic-interposition -Wl,-Bsymbolic -O2 -fpie -ffreestanding -DLLVM_LIBC_PUBLIC_PACKAGING -std=c++14 -MD -MT projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o -MF projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o.d -o projects/libc/src/math/x86_64/CMakeFiles/libc.src.math.x86_64.cos.dir/cos.cpp.o -c /home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc/src/math/x86_64/cos.cpp

  1.  <eof> parser at end of file

  2.  Code generation

  3.  Running pass 'Function Pass Manager' on module '/home/bero/abf/llvm/BUILD/llvm-project-release-13.x/libc/src/math/x86_64/cos.cpp'.

  4.  Running pass 'X86 FP Stackifier' on function '@cos'

#​0 0x00007fecca070201 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/lib64/libLLVMSupport.so.12.0+0x232201)
#​1 0x00007fecca0704dd (/usr/lib64/libLLVMSupport.so.12.0+0x2324dd)
#​2 0x00007fecca06de2a llvm::sys::RunSignalHandlers() (/usr/lib64/libLLVMSupport.so.12.0+0x22fe2a)
#​3 0x00007fecca06f41b llvm::sys::CleanupOnSignal(unsigned long) (/usr/lib64/libLLVMSupport.so.12.0+0x23141b)
#​4 0x00007fecc9f7e3a5 (/usr/lib64/libLLVMSupport.so.12.0+0x1403a5)
#​5 0x00007fecc9f7e5b5 (/usr/lib64/libLLVMSupport.so.12.0+0x1405b5)
#​6 0x00007fecc9a6d360 (/lib64/libc.so.6+0x40360)
#​7 0x00007fecc9a6d2dc raise (/lib64/libc.so.6+0x402dc)
#​8 0x00007fecc9a53538 abort (/lib64/libc.so.6+0x26538)
#​9 0x00007fecc9a53421 (/lib64/libc.so.6+0x26421)
#​10 0x00007fecc9a64772 (/lib64/libc.so.6+0x37772)
#​11 0x00007fecced1d125 (/usr/lib64/libLLVMX86CodeGen.so.12.0+0x2ec125)
#​12 0x00007fecced191ec (/usr/lib64/libLLVMX86CodeGen.so.12.0+0x2e81ec)
#​13 0x00007feccd03019c llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/usr/lib64/libLLVMCodeGen.so.12.0+0x4c319c)
#​14 0x00007fecca58c278 llvm::FPPassManager::runOnFunction(llvm::Function&) (/usr/lib64/libLLVMCore.so.12.0+0x3e3278)
#​15 0x00007fecca5944a3 llvm::FPPassManager::runOnModule(llvm::Module&) (/usr/lib64/libLLVMCore.so.12.0+0x3eb4a3)
#​16 0x00007fecca58ceda llvm::legacy::PassManagerImpl::run(llvm::Module&) (/usr/lib64/libLLVMCore.so.12.0+0x3e3eda)
#​17 0x00007fecca5947c7 llvm::legacy::PassManager::run(llvm::Module&) (/usr/lib64/libLLVMCore.so.12.0+0x3eb7c7)
#​18 0x00007feccd702286 (/usr/lib64/libclangCodeGen.so.12.0+0x2a6286)
#​19 0x00007feccd6fb857 clang::EmitBackendOutput(clang::DiagnosticsEngine&, clang::HeaderSearchOptions const&, clang::CodeGenOptions const&, clang::TargetOptions const&, clang::LangOptions const&, llvm::DataLayout const&, llvm::Module*, clang::BackendAction, std::unique_ptr<llvm::raw_pwrite_stream, std::default_deletellvm::raw_pwrite_stream >) (/usr/lib64/libclangCodeGen.so.12.0+0x29f857)
#​20 0x00007feccda6855b (/usr/lib64/libclangCodeGen.so.12.0+0x60c55b)
#​21 0x00007fecc76fbe55 clang::ParseAST(clang::Sema&, bool, bool) (/usr/lib64/libclangParse.so.12.0+0x6de55)
#​22 0x00007feccbcd40af clang::ASTFrontendAction::ExecuteAction() (/usr/lib64/libclangFrontend.so.12.0+0x1d20af)
#​23 0x00007feccda61fc0 clang::CodeGenAction::ExecuteAction() (/usr/lib64/libclangCodeGen.so.12.0+0x605fc0)
#​24 0x00007feccbcd3766 clang::FrontendAction::Execute() (/usr/lib64/libclangFrontend.so.12.0+0x1d1766)
#​25 0x00007feccbc37c6a clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/usr/lib64/libclangFrontend.so.12.0+0x135c6a)
#​26 0x00007fecce5e7e26 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/usr/lib64/libclangFrontendTool.so.12.0+0x5e26)
#​27 0x00000000002196eb cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/usr/bin/clang+++0x2196eb)
#​28 0x0000000000216e1f (/usr/bin/clang+++0x216e1f)
#​29 0x00007feccb952fe4 (/usr/lib64/libclangDriver.so.12.0+0x113fe4)
#​30 0x00007fecc9f7e28a llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/usr/lib64/libLLVMSupport.so.12.0+0x14028a)
#​31 0x00007feccb9528df clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optionalllvm::StringRef >, std::__cxx11::basic_string<char, std::char_traits, std::allocator >, bool) const (/usr/lib64/libclangDriver.so.12.0+0x1138df)
#​32 0x00007feccb9132ac clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/usr/lib64/libclangDriver.so.12.0+0xd42ac)
#​33 0x00007feccb9135ba clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/usr/lib64/libclangDriver.so.12.0+0xd45ba)
#​34 0x00007feccb92e1b1 clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/usr/lib64/libclangDriver.so.12.0+0xef1b1)
#​35 0x00000000002160d4 main (/usr/bin/clang+++0x2160d4)
#​36 0x00007fecc9a553ad __libc_start_main (/lib64/libc.so.6+0x283ad)
#​37 0x0000000000212baa _start (/usr/bin/clang+++0x212baa)
clang-12: error: clang frontend command failed with exit code 134 (use -v to see invocation)
OpenMandriva 12.0.1-0.20210703.1 clang version 12.0.1 (/builddir/build/BUILD/llvm-project-release-12.x/clang e4fa6dd46578aa865b61b8c567dbab6357d19443)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
clang-12: note: diagnostic msg:

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang-12: note: diagnostic msg: /tmp/cos-3dbde9.cpp
clang-12: note: diagnostic msg: /tmp/cos-3dbde9.sh
clang-12: note: diagnostic msg:
@slacka
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slacka mannequin commented Sep 25, 2021

This and libc's development status should probably be mentioned as a Known Issue in the release notes.

@tstellar
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mentioned in issue #51489

@tstellar tstellar mentioned this issue Oct 12, 2021
Closed
@llvmbot llvmbot transferred this issue from llvm/llvm-bugzilla-archive Dec 11, 2021
@asl asl added this to the LLVM 13.0.1 release milestone Dec 12, 2021
@tstellar
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The deadline for requesting fixes for the release has passed. This bug is being removed from the LLVM 13.0.1 release milestone. If you have a fix or think this bug is important enough to block the release, please explain why in a comment and add the bug back to the LLVM 13.0.1 release milestone.

@tstellar tstellar removed this from the LLVM 13.0.1 release milestone Dec 21, 2021
@Endilll
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Endilll commented Aug 7, 2023

An old build issue. Feel free to reopen if it still reproduces with the latest release.

@Endilll Endilll closed this as not planned Won't fix, can't repro, duplicate, stale Aug 7, 2023
@EugeneZelenko EugeneZelenko added obsolete Issues with old (unsupported) versions of LLVM llvm:optimizations labels Aug 7, 2023
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@asl @tstellar @berolinux @EugeneZelenko @Endilll