[PATCH] D82437: [ELF] Add --dependency-file option

Sun Aug 2 14:02:15 PDT 2020

phosek reopened this revision.
phosek added a comment.
This revision is now accepted and ready to land.

I'm still debugging the failure which has showed up on some bots:

  0.	Program arguments: /home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld --eh-frame-hdr -m elf64lppc -dynamic-linker /lib64/ld64.so.2 -o unittests/Target/X86/X86Tests /usr/lib/gcc/ppc64le-redhat-linux/8/../../../../lib64/crt1.o /usr/lib/gcc/ppc64le-redhat-linux/8/../../../../lib64/crti.o /usr/lib/gcc/ppc64le-redhat-linux/8/crtbegin.o -L/usr/lib/gcc/ppc64le-redhat-linux/8 -L/usr/lib/gcc/ppc64le-redhat-linux/8/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/ppc64le-redhat-linux/8/../../.. -L/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/../lib -L/lib -L/usr/lib --color-diagnostics -allow-shlib-undefined -O3 --gc-sections unittests/Target/X86/CMakeFiles/X86Tests.dir/MachineSizeOptsTest.cpp.o lib/libLLVMAnalysis.a lib/libLLVMCodeGen.a lib/libLLVMCore.a lib/libLLVMMC.a lib/libLLVMMIRParser.a lib/libLLVMSupport.a lib/libLLVMTarget.a lib/libLLVMX86CodeGen.a lib/libLLVMX86Desc.a lib/libLLVMX86Info.a lib/libLLVMSupport.a -lpthread lib/libgtest_main.a lib/libgtest.a -lpthread lib/libLLVMAsmParser.a lib/libLLVMMCDisassembler.a lib/libLLVMAsmPrinter.a lib/libLLVMDebugInfoDWARF.a lib/libLLVMCFGuard.a lib/libLLVMGlobalISel.a lib/libLLVMSelectionDAG.a lib/libLLVMCodeGen.a lib/libLLVMBitWriter.a lib/libLLVMScalarOpts.a lib/libLLVMAggressiveInstCombine.a lib/libLLVMInstCombine.a lib/libLLVMTarget.a lib/libLLVMTransformUtils.a lib/libLLVMAnalysis.a lib/libLLVMObject.a lib/libLLVMBitReader.a lib/libLLVMMCParser.a lib/libLLVMMC.a lib/libLLVMDebugInfoCodeView.a lib/libLLVMDebugInfoMSF.a lib/libLLVMTextAPI.a lib/libLLVMProfileData.a lib/libLLVMCore.a lib/libLLVMBinaryFormat.a lib/libLLVMRemarks.a lib/libLLVMBitstreamReader.a lib/libLLVMSupport.a -lrt -ldl -lpthread -lm /usr/lib64/libz.so lib/libLLVMDemangle.a -lpthread -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/ppc64le-redhat-linux/8/crtend.o /usr/lib/gcc/ppc64le-redhat-linux/8/../../../../lib64/crtn.o 
   #0 0x000000001042e3b8 llvm::sys::PrintStackTrace(llvm::raw_ostream&) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x1042e3b8)
   #1 0x000000001042e4e0 PrintStackTraceSignalHandler(void*) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x1042e4e0)
   #2 0x000000001042bbd4 llvm::sys::RunSignalHandlers() (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x1042bbd4)
   #3 0x000000001042bdac SignalHandler(int) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x1042bdac)
   #4 0x00007fff9ff004d8 (linux-vdso64.so.1+0x4d8)
   #5 0x00007fff9f874308 raise (/lib64/libc.so.6+0x44308)
   #6 0x00007fff9f85438c abort (/lib64/libc.so.6+0x2438c)
   #7 0x00007fff9f8678d0 __assert_fail_base (/lib64/libc.so.6+0x378d0)
   #8 0x00007fff9f867974 __assert_fail (/lib64/libc.so.6+0x37974)
   #9 0x000000001048dc8c llvm::DenseMap<llvm::StringRef, llvm::detail::DenseSetEmpty, llvm::DenseMapInfo<llvm::StringRef>, llvm::detail::DenseSetPair<llvm::StringRef> >::grow(unsigned int) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x1048dc8c)
  #10 0x00000000105c360c lld::elf::readFile(llvm::StringRef) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x105c360c)
  #11 0x000000001054526c lld::elf::LinkerDriver::addFile(llvm::StringRef, bool) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x1054526c)
  #12 0x0000000010545858 lld::elf::LinkerDriver::addLibrary(llvm::StringRef) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x10545858)
  #13 0x0000000010545dfc lld::elf::LinkerDriver::createFiles(llvm::opt::InputArgList&) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x10545dfc)
  #14 0x0000000010309bc0 lld::elf::LinkerDriver::main(llvm::ArrayRef<char const*>) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x10309bc0)
  #15 0x00000000105666a4 lld::elf::link(llvm::ArrayRef<char const*>, bool, llvm::raw_ostream&, llvm::raw_ostream&) (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x105666a4)
  #16 0x0000000010306d0c main (/home/buildbots/ppc64le-lld-multistage-test/ppc64le-lld-multistage-test/install/stage1/bin/ld.lld+0x10306d0c)
  #17 0x00007fff9f8549f8 generic_start_main.isra.0 (/lib64/libc.so.6+0x249f8)
  #18 0x00007fff9f854be4 __libc_start_main (/lib64/libc.so.6+0x24be4)
  clang-12: error: unable to execute command: Aborted (core dumped)

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82437/new/

https://reviews.llvm.org/D82437