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powerpc64le-linux-musl #5

Description

@andrewrk

This one crashed clang!

-- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
The C compiler
"/home/andy/dev/bootstrap-zig/out/host/bin/zig"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
/home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
fatal error: error in backend: Do not know how to expand the result of this operator!
Stack dump:
0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
2.	Code generation
3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
#0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
#1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
#2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
#3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
#4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
#5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
#6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
#7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
#8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
#9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
#10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
#11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
#12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
#13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
#14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
#15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
#16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
#17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
#18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
#19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
#20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
#21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
#22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
#23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
#24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
#25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
#26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
#27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
#28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
#29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
#30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
#31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
#32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
#33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
#34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
#35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
#36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
#37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
Target: powerpc64le-unknown-linux-musl
Thread model: posix
InstalledDir: /run/current-system/sw/bin
zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
zig: note: diagnostic msg: ********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
zig: note: diagnostic msg: ********************
terminate called after throwing an instance of 'std::length_error'
what(): basic_string::_M_create
The following command failed:
/home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
make: *** [Makefile:121: cmTC_76b4c/fast] Error 2

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      powerpc64le-linux-musl · Issue #5 · ziglang/zig-bootstrap · GitHub
      Skip to content
      This repository was archived by the owner on Nov 25, 2025. It is now read-only.
      /zig-bootstrapPublic archive
      This repository was archived by the owner on Nov 25, 2025. It is now read-only.

      powerpc64le-linux-musl #5

      Description

      @andrewrk

      This one crashed clang!

      -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
      CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
      The C compiler
      "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
      is not able to compile a simple test program.
      It fails with the following output:
      Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
      Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
      make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
      Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
      /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
      fatal error: error in backend: Do not know how to expand the result of this operator!
      Stack dump:
      0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
      2.	Code generation
      3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
      4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
      #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
      #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
      #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
      #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
      #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
      #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
      #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
      #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
      #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
      #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
      #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
      #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
      #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
      #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
      #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
      #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
      #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
      #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
      #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
      #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
      #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
      #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
      #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
      #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
      #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
      #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
      #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
      #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
      #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
      #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
      #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
      #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
      #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
      #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
      #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
      #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
      #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
      #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
      zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
      clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
      Target: powerpc64le-unknown-linux-musl
      Thread model: posix
      InstalledDir: /run/current-system/sw/bin
      zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
      zig: note: diagnostic msg: ********************
      PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
      Preprocessed source(s) and associated run script(s) are located at:
      zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
      zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
      zig: note: diagnostic msg: ********************
      terminate called after throwing an instance of 'std::length_error'
      what(): basic_string::_M_create
      The following command failed:
      /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
      make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
      make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
      make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
      

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          , 'i'); if (__m === '*' || __re.test(location.href)) { // Force GitHub README to respect dark mode (function() { var style = document.createElement('style'); style.textContent = ' .markdown-body { color-scheme: dark light; } .markdown-body pre { background: #161b22 !important; } .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; } .markdown-body table th, .markdown-body table td { border-color: #30363d !important; } .markdown-body img { background: #0d1117; } .markdown-body blockquote { border-left-color: #8b949e; } .markdown-body hr { border-color: #30363d; } '; document.head.appendChild(style); })(); } } catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' powerpc64le-linux-musl · Issue #5 · ziglang/zig-bootstrap · GitHub
          Skip to content
          This repository was archived by the owner on Nov 25, 2025. It is now read-only.
          /zig-bootstrapPublic archive
          This repository was archived by the owner on Nov 25, 2025. It is now read-only.

          powerpc64le-linux-musl #5

          Description

          @andrewrk

          This one crashed clang!

          -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
          CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
          The C compiler
          "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
          is not able to compile a simple test program.
          It fails with the following output:
          Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
          Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
          make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
          Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
          /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
          fatal error: error in backend: Do not know how to expand the result of this operator!
          Stack dump:
          0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
          2.	Code generation
          3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
          4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
          #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
          #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
          #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
          #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
          #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
          #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
          #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
          #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
          #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
          #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
          #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
          #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
          #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
          #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
          #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
          #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
          #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
          #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
          #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
          #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
          #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
          #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
          #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
          #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
          #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
          #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
          #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
          #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
          #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
          #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
          #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
          #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
          #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
          #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
          #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
          #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
          #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
          #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
          zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
          clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
          Target: powerpc64le-unknown-linux-musl
          Thread model: posix
          InstalledDir: /run/current-system/sw/bin
          zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
          zig: note: diagnostic msg: ********************
          PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
          Preprocessed source(s) and associated run script(s) are located at:
          zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
          zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
          zig: note: diagnostic msg: ********************
          terminate called after throwing an instance of 'std::length_error'
          what(): basic_string::_M_create
          The following command failed:
          /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
          make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
          make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
          make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
          

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              , 'i'); if (__m === '*' || __re.test(location.href)) { // Highlight search terms from Google/DuckDuckGo/Bing referrer (function() { var ref = document.referrer; var terms = []; if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) { var url = new URL(ref); var q = url.searchParams.get('q') || url.searchParams.get('p'); if (q) { terms = q.split(/\s+/).filter(function(t) { return t.length > 2; }); } } if (terms.length === 0) return; var style = document.createElement('style'); style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }'; document.head.appendChild(style); function highlight(node) { if (node.nodeType === 3) { // text node var text = node.textContent; var found = false; terms.forEach(function(term) { var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi'); if (regex.test(text)) { found = true; var frag = document.createDocumentFragment(); var parts = text.split(regex); parts.forEach(function(part, i) { if (i % 2 === 0) { frag.appendChild(document.createTextNode(part)); } else { var span = document.createElement('span'); span.className = 'userscript-highlight'; span.textContent = part; frag.appendChild(span); } }); node.parentNode.replaceChild(frag, node); } }); } else if (node.nodeType === 1 && node.childNodes) { // element var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT']; if (!skipTags.includes(node.tagName)) { Array.from(node.childNodes).forEach(highlight); } } } highlight(document.body); // Re-highlight on dynamic content var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1 || node.nodeType === 3) highlight(node); }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' powerpc64le-linux-musl · Issue #5 · ziglang/zig-bootstrap · GitHub
              Skip to content
              This repository was archived by the owner on Nov 25, 2025. It is now read-only.
              /zig-bootstrapPublic archive
              This repository was archived by the owner on Nov 25, 2025. It is now read-only.

              powerpc64le-linux-musl #5

              Description

              @andrewrk

              This one crashed clang!

              -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
              CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
              The C compiler
              "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
              is not able to compile a simple test program.
              It fails with the following output:
              Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
              Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
              make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
              Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
              /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
              fatal error: error in backend: Do not know how to expand the result of this operator!
              Stack dump:
              0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
              2.	Code generation
              3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
              4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
              #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
              #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
              #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
              #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
              #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
              #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
              #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
              #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
              #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
              #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
              #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
              #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
              #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
              #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
              #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
              #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
              #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
              #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
              #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
              #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
              #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
              #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
              #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
              #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
              #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
              #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
              #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
              #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
              #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
              #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
              #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
              #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
              #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
              #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
              #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
              #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
              #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
              #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
              zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
              clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
              Target: powerpc64le-unknown-linux-musl
              Thread model: posix
              InstalledDir: /run/current-system/sw/bin
              zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
              zig: note: diagnostic msg: ********************
              PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
              Preprocessed source(s) and associated run script(s) are located at:
              zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
              zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
              zig: note: diagnostic msg: ********************
              terminate called after throwing an instance of 'std::length_error'
              what(): basic_string::_M_create
              The following command failed:
              /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
              make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
              make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
              make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
              

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                  , 'i'); if (__m === '*' || __re.test(location.href)) { // Strip utm_, fbclid, gclid, etc. from all links on page (function() { var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content', 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid', 'ref', 'ref_src', 'source', 'medium', 'campaign']; function cleanUrl(url) { try { var u = new URL(url, window.location.origin); var changed = false; trackingParams.forEach(function(p) { if (u.searchParams.has(p)) { u.searchParams.delete(p); changed = true; } }); return changed ? u.toString() : url; } catch (e) { return url; } } function cleanLinks() { document.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } cleanLinks(); var observer = new MutationObserver(function(mutations) { mutations.forEach(function(m) { m.addedNodes.forEach(function(node) { if (node.nodeType === 1) { if (node.tagName === 'A') cleanLinks(); node.querySelectorAll('a[href]').forEach(function(a) { var clean = cleanUrl(a.href); if (clean !== a.href) a.href = clean; }); } }); }); }); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' powerpc64le-linux-musl · Issue #5 · ziglang/zig-bootstrap · GitHub
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                  This repository was archived by the owner on Nov 25, 2025. It is now read-only.
                  /zig-bootstrapPublic archive
                  This repository was archived by the owner on Nov 25, 2025. It is now read-only.

                  powerpc64le-linux-musl #5

                  Description

                  @andrewrk

                  This one crashed clang!

                  -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
                  CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
                  The C compiler
                  "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
                  is not able to compile a simple test program.
                  It fails with the following output:
                  Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
                  Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
                  make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                  Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
                  /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                  fatal error: error in backend: Do not know how to expand the result of this operator!
                  Stack dump:
                  0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
                  2.	Code generation
                  3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
                  4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
                  #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
                  #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
                  #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
                  #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
                  #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
                  #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
                  #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
                  #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
                  #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
                  #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
                  #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
                  #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
                  #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
                  #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
                  #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
                  #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
                  #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
                  #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
                  #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
                  #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
                  #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
                  #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
                  #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
                  #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
                  #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
                  #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
                  #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
                  #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
                  #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
                  #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
                  #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
                  #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
                  #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
                  #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
                  #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
                  #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
                  #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
                  #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
                  zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
                  clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
                  Target: powerpc64le-unknown-linux-musl
                  Thread model: posix
                  InstalledDir: /run/current-system/sw/bin
                  zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
                  zig: note: diagnostic msg: ********************
                  PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
                  Preprocessed source(s) and associated run script(s) are located at:
                  zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
                  zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
                  zig: note: diagnostic msg: ********************
                  terminate called after throwing an instance of 'std::length_error'
                  what(): basic_string::_M_create
                  The following command failed:
                  /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                  make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
                  make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                  make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
                  

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                      , 'i'); if (__m === '*' || __re.test(location.href)) { // Auto-enable theater mode on YouTube (function() { function tryTheater() { var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]'); if (btn && !btn.classList.contains('activated')) { btn.click(); } } // Try immediately tryTheater(); // Try after navigation (SPA) var lastUrl = location.href; setInterval(function() { if (location.href !== lastUrl) { lastUrl = location.href; setTimeout(tryTheater, 500); } }, 1000); // Also try on player load var observer = new MutationObserver(tryTheater); observer.observe(document.body, { childList: true, subtree: true }); })(); } } catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' powerpc64le-linux-musl · Issue #5 · ziglang/zig-bootstrap · GitHub
                      Skip to content
                      This repository was archived by the owner on Nov 25, 2025. It is now read-only.
                      /zig-bootstrapPublic archive
                      This repository was archived by the owner on Nov 25, 2025. It is now read-only.

                      powerpc64le-linux-musl #5

                      Description

                      @andrewrk

                      This one crashed clang!

                      -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
                      CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
                      The C compiler
                      "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
                      is not able to compile a simple test program.
                      It fails with the following output:
                      Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
                      Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
                      make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                      Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
                      /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                      fatal error: error in backend: Do not know how to expand the result of this operator!
                      Stack dump:
                      0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
                      2.	Code generation
                      3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
                      4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
                      #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
                      #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
                      #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
                      #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
                      #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
                      #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
                      #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
                      #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
                      #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
                      #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
                      #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
                      #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
                      #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
                      #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
                      #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
                      #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
                      #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
                      #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
                      #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
                      #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
                      #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
                      #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
                      #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
                      #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
                      #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
                      #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
                      #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
                      #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
                      #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
                      #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
                      #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
                      #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
                      #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
                      #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
                      #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
                      #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
                      #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
                      #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
                      zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
                      clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
                      Target: powerpc64le-unknown-linux-musl
                      Thread model: posix
                      InstalledDir: /run/current-system/sw/bin
                      zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
                      zig: note: diagnostic msg: ********************
                      PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
                      Preprocessed source(s) and associated run script(s) are located at:
                      zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
                      zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
                      zig: note: diagnostic msg: ********************
                      terminate called after throwing an instance of 'std::length_error'
                      what(): basic_string::_M_create
                      The following command failed:
                      /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                      make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
                      make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                      make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
                      

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                          , 'i'); if (__m === '*' || __re.test(location.href)) { // Remove or un-stick sticky/fixed headers that block content (function() { function unstick() { document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) { if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') { el.style.position = 'static'; el.style.top = 'auto'; el.style.zIndex = 'auto'; } }); } unstick(); var observer = new MutationObserver(unstick); observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] }); })(); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' powerpc64le-linux-musl · Issue #5 · ziglang/zig-bootstrap · GitHub
                          Skip to content
                          This repository was archived by the owner on Nov 25, 2025. It is now read-only.
                          /zig-bootstrapPublic archive
                          This repository was archived by the owner on Nov 25, 2025. It is now read-only.

                          powerpc64le-linux-musl #5

                          Description

                          @andrewrk

                          This one crashed clang!

                          -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
                          CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
                          The C compiler
                          "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
                          is not able to compile a simple test program.
                          It fails with the following output:
                          Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
                          Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
                          make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                          Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
                          /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                          fatal error: error in backend: Do not know how to expand the result of this operator!
                          Stack dump:
                          0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
                          2.	Code generation
                          3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
                          4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
                          #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
                          #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
                          #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
                          #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
                          #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
                          #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
                          #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
                          #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
                          #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
                          #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
                          #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
                          #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
                          #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
                          #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
                          #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
                          #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
                          #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
                          #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
                          #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
                          #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
                          #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
                          #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
                          #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
                          #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
                          #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
                          #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
                          #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
                          #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
                          #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
                          #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
                          #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
                          #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
                          #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
                          #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
                          #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
                          #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
                          #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
                          #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
                          zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
                          clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
                          Target: powerpc64le-unknown-linux-musl
                          Thread model: posix
                          InstalledDir: /run/current-system/sw/bin
                          zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
                          zig: note: diagnostic msg: ********************
                          PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
                          Preprocessed source(s) and associated run script(s) are located at:
                          zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
                          zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
                          zig: note: diagnostic msg: ********************
                          terminate called after throwing an instance of 'std::length_error'
                          what(): basic_string::_M_create
                          The following command failed:
                          /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                          make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
                          make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                          make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
                          

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                              This repository was archived by the owner on Nov 25, 2025. It is now read-only.

                              powerpc64le-linux-musl #5

                              Description

                              @andrewrk

                              This one crashed clang!

                              -- Check for working C compiler: /home/andy/dev/bootstrap-zig/out/host/bin/zig -- broken
                              CMake Error at /nix/store/qbn4f7k7yj5dj8ay292hr2nv0q8854vq-cmake-3.16.3/share/cmake-3.16/Modules/CMakeTestCCompiler.cmake:60 (message):
                              The C compiler
                              "/home/andy/dev/bootstrap-zig/out/host/bin/zig"
                              is not able to compile a simple test program.
                              It fails with the following output:
                              Change Dir: /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp
                              Run Build Command(s):/nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make cmTC_76b4c/fast && /nix/store/as5612va9alwps1hlggh201iw181md8r-gnumake-4.2.1/bin/make -f CMakeFiles/cmTC_76b4c.dir/build.make CMakeFiles/cmTC_76b4c.dir/build
                              make[1]: Entering directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                              Building C object CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o
                              /home/andy/dev/bootstrap-zig/out/host/bin/zig cc -target powerpc64le-linux-musl -o CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o -c /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                              fatal error: error in backend: Do not know how to expand the result of this operator!
                              Stack dump:
                              0.	Program arguments: /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c 1.	<eof> parser at end of file
                              2.	Code generation
                              3.	Running pass 'Function Pass Manager' on module '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c'.
                              4.	Running pass 'PowerPC DAG->DAG Pattern Instruction Selection' on function '@main'
                              #0 0x00000000058ab6ea llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58ab6ea)
                              #1 0x00000000058a9454 llvm::sys::RunSignalHandlers() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a9454)
                              #2 0x00000000058a96e1 llvm::sys::CleanupOnSignal(unsigned long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a96e1)
                              #3 0x00000000057e8264 llvm::CrashRecoveryContext::HandleExit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e8264)
                              #4 0x00000000058a2627 llvm::sys::Process::Exit(int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x58a2627)
                              #5 0x0000000000c38943 LLVMErrorHandler(void*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc38943)
                              #6 0x00000000057ef487 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef487)
                              #7 0x00000000057ef5d0 llvm::report_fatal_error(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57ef5d0)
                              #8 0x000000000468eff4 llvm::DAGTypeLegalizer::ExpandIntegerResult(llvm::SDNode*, unsigned int) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x468eff4)
                              #9 0x00000000045fad57 llvm::DAGTypeLegalizer::run() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fad57)
                              #10 0x00000000045fb0f1 llvm::SelectionDAG::LegalizeTypes() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45fb0f1)
                              #11 0x000000000459d821 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x459d821)
                              #12 0x00000000045a14df llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a14df)
                              #13 0x00000000045a4614 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x45a4614)
                              #14 0x00000000036ac259 (anonymous namespace)::PPCDAGToDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x36ac259)
                              #15 0x00000000048cbe74 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x48cbe74)
                              #16 0x00000000055820b8 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x55820b8)
                              #17 0x0000000005583651 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583651)
                              #18 0x0000000005583a08 llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x5583a08)
                              #19 0x0000000000ca037c 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_delete<llvm::raw_pwrite_stream> >) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xca037c)
                              #20 0x0000000000c52791 clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc52791)
                              #21 0x0000000002727ff1 clang::ParseAST(clang::Sema&, bool, bool) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x2727ff1)
                              #22 0x0000000001130bb9 clang::FrontendAction::Execute() (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1130bb9)
                              #23 0x00000000010ec413 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x10ec413)
                              #24 0x0000000000c4435b clang::ExecuteCompilerInvocation(clang::CompilerInstance*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc4435b)
                              #25 0x0000000000c390da cc1_main(llvm::ArrayRef<char const*>, char const*, void*) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc390da)
                              #26 0x0000000000c33c72 ExecuteCC1Tool(llvm::SmallVectorImpl<char const*>&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc33c72)
                              #27 0x0000000001233c85 void llvm::function_ref<void ()>::callback_fn<clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const::'lambda'()>(long) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1233c85)
                              #28 0x00000000057e80f3 llvm::CrashRecoveryContext::RunSafely(llvm::function_ref<void ()>) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x57e80f3)
                              #29 0x000000000123487e clang::driver::CC1Command::Execute(llvm::ArrayRef<llvm::Optional<llvm::StringRef> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, bool*) const (.part.0) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x123487e)
                              #30 0x000000000120b948 clang::driver::Compilation::ExecuteCommand(clang::driver::Command const&, clang::driver::Command const*&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120b948)
                              #31 0x000000000120c249 clang::driver::Compilation::ExecuteJobs(clang::driver::JobList const&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) const (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x120c249)
                              #32 0x0000000001213fff clang::driver::Driver::ExecuteCompilation(clang::driver::Compilation&, llvm::SmallVectorImpl<std::pair<int, clang::driver::Command const*> >&) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x1213fff)
                              #33 0x0000000000c37051 ZigClang_main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xc37051)
                              #34 0x0000000000a30501 main0(int, char**) (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0xa30501)
                              #35 0x00000000009a3127 main (/home/andy/dev/bootstrap-zig/out/host/bin/zig+0x9a3127)
                              #36 0x00007f10489b3b8e __libc_start_main (/nix/store/y9zg6ryffgc5c9y67fcmfdkyyiivjzpj-glibc-2.27/lib/libc.so.6+0x22b8e)
                              #37 0x0000000000a2ee3a _start /build/glibc-2.27/csu/../sysdeps/x86_64/start.S:122:0
                              zig: error: clang frontend command failed with exit code 70 (use -v to see invocation)
                              clang version 10.0.0 (/home/andy/dev/bootstrap-zig/clang e1504c160a6174bc3243cc828499d80b727507de)
                              Target: powerpc64le-unknown-linux-musl
                              Thread model: posix
                              InstalledDir: /run/current-system/sw/bin
                              zig: note: diagnostic msg: PLEASE submit a bug report to https://bugs.llvm.org/ and include the crash backtrace, preprocessed source, and associated run script.
                              zig: note: diagnostic msg: ********************
                              PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
                              Preprocessed source(s) and associated run script(s) are located at:
                              zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.c
                              zig: note: diagnostic msg: /run/user/1000/testCCompiler-5a2058.sh
                              zig: note: diagnostic msg: ********************
                              terminate called after throwing an instance of 'std::length_error'
                              what(): basic_string::_M_create
                              The following command failed:
                              /home/andy/dev/bootstrap-zig/out/host/bin/zig clang -c -MD -MV -MF zig-cache/tmp/fSpHbprMwAww-testCCompiler.o.d -nostdinc -fno-spell-checking -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/include -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64-linux-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/generic-musl -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/powerpc64le-linux-any -isystem /home/andy/dev/bootstrap-zig/out/host/lib/zig/libc/include/any-linux-any -target powerpc64le-unknown-linux-musl -Xclang -target-cpu -Xclang generic -Xclang -target-feature -Xclang -64bit,-64bitregs,-allow-unaligned-fp-access,-altivec,-booke,-bpermd,-cmpb,-crbits,-crypto,-direct-move,-e500,-extdiv,-fcpsgn,-float128,-fpcvt,-fprnd,-fpu,-fre,-fres,-frsqrte,-frsqrtes,-fsqrt,+hard-float,-htm,-icbt,-invariant-function-descriptors,-isa-v30-instructions,-isel,-ldbrx,-lfiwax,-longcall,-mfocrf,-msync,-partword-atomics,-popcntd,-power8-altivec,-power8-vector,-power9-altivec,-power9-vector,-ppc-postra-sched,-ppc-prera-sched,-ppc4xx,-ppc6xx,-qpx,-recipprec,-secure-plt,-slow-popcntd,-spe,-stfiwx,-two-const-nr,-vectors-use-two-units,-vsx -fno-omit-frame-pointer -fsanitize=undefined -fsanitize-trap=undefined -D_DEBUG -Og -fstack-protector-strong --param ssp-buffer-size=4 -o zig-cache/tmp/fSpHbprMwAww-testCCompiler.o /home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp/testCCompiler.c
                              make[1]: *** [CMakeFiles/cmTC_76b4c.dir/build.make:66: CMakeFiles/cmTC_76b4c.dir/testCCompiler.c.o] Error 1
                              make[1]: Leaving directory '/home/andy/dev/bootstrap-zig/out/build-llvm-powerpc64le-linux-musl/CMakeFiles/CMakeTmp'
                              make: *** [Makefile:121: cmTC_76b4c/fast] Error 2
                              

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