16.0.0-rc1: 2 failing llvm tests on osx-64

[h-vetinari]

From starting to build LLVM (the lib) 16 in conda-forge, things look pretty good, the only thing is that there are two failing tests on osx-64:

Failed Tests (2):
  LLVM-Unit :: DebugInfo/LogicalView/./DebugInfoLogicalViewTests/LogicalViewTest/ELFReader
  LLVM-Unit :: DebugInfo/LogicalView/./DebugInfoLogicalViewTests/LogicalViewTest/SelectElements

Testing Time: 2381.97s
  Skipped          :     7
  Unsupported      :  1789
  Passed           : 50371
  Expectedly Failed:   154
  Failed           :     2

Error log

$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:68: Failure
Expected equality of these values:
  Root->getFileFormatName()
    Which is: ""
  "elf64-x86-64"
    Which is: 0x10d3fbe39
$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:69: Failure
Expected equality of these values:
  Root->getName()
    Which is: ""
  DwarfClang
    Which is: 0x10d3fbdfd
$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:72: Failure
Value of: CompileUnit->getProducer().startswith("clang")
  Actual: false
Expected: true
$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:73: Failure
Expected equality of these values:
  CompileUnit->getName()
    Which is: ""
  "test.cpp"
    Which is: 0x10d3fbb75

$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:68
Expected equality of these values:
  Root->getFileFormatName()
    Which is: ""
  "elf64-x86-64"
    Which is: 0x10d3fbe39
$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:69
Expected equality of these values:
  Root->getName()
    Which is: ""
  DwarfClang
    Which is: 0x10d3fbdfd
$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:72
Value of: CompileUnit->getProducer().startswith("clang")
  Actual: false
Expected: true
$SRC_DIR/llvm/unittests/DebugInfo/LogicalView/ELFReaderTest.cpp:73
Expected equality of these values:
  CompileUnit->getName()
    Which is: ""
  "test.cpp"
    Which is: 0x10d3fbb75

[llvmbot]

@llvm/issue-subscribers-debuginfo

[CarlosAlbertoEnciso]

To help debugging those issues, can I get the CMake command line used to build? Thanks

[h-vetinari]

To help debugging those issues, can I get the CMake command line used to build? Thanks

Sure, no problem!

cmake -DCMAKE_INSTALL_PREFIX=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeh -DCMAKE_BUILD_TYPE=Release -DCMAKE_LIBRARY_PATH=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeh -DLLVM_ENABLE_BACKTRACES=OFF -DLLVM_ENABLE_LIBEDIT=OFF -DLLVM_ENABLE_LIBXML2=FORCE_ON -DLLVM_ENABLE_RTTI=ON -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_ENABLE_ZLIB=FORCE_ON -DLLVM_ENABLE_ZSTD=OFF -DLLVM_INCLUDE_BENCHMARKS=OFF -DLLVM_INCLUDE_DOCS=OFF -DLLVM_INCLUDE_EXAMPLES=OFF -DLLVM_INCLUDE_GO_TESTS=OFF -DLLVM_INCLUDE_TESTS=ON -DLLVM_INCLUDE_UTILS=ON -DLLVM_INSTALL_UTILS=ON -DLLVM_UTILS_INSTALL_DIR=libexec/llvm -DLLVM_BUILD_LLVM_DYLIB=yes -DLLVM_LINK_LLVM_DYLIB=yes -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=WebAssembly -DCMAKE_AR=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ar -DCMAKE_CXX_COMPILER_AR=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ar -DCMAKE_C_COMPILER_AR=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ar -DCMAKE_RANLIB=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ranlib -DCMAKE_CXX_COMPILER_RANLIB=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ranlib -DCMAKE_C_COMPILER_RANLIB=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ranlib -DCMAKE_LINKER=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-ld -DCMAKE_STRIP=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-strip -DCMAKE_INSTALL_NAME_TOOL=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-install_name_tool -DCMAKE_LIBTOOL=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-libtool -DCMAKE_OSX_DEPLOYMENT_TARGET=10.9 -DCMAKE_BUILD_TYPE=Release -DCMAKE_OSX_SYSROOT=/Applications/Xcode_13.2.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.12.sdk -DCMAKE_FIND_FRAMEWORK=LAST -DCMAKE_FIND_APPBUNDLE=LAST -DCMAKE_INSTALL_PREFIX=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeh -DCMAKE_INSTALL_LIBDIR=lib '-DCMAKE_PROGRAM_PATH=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin;/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_h_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placeh/bin' '-DCROSS_TOOLCHAIN_FLAGS_NATIVE=-DCMAKE_C_COMPILER=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-clang;-DCMAKE_CXX_COMPILER=/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/bin/x86_64-apple-darwin13.4.0-clang++;-DCMAKE_C_FLAGS=-O2;-DCMAKE_CXX_FLAGS=-O2;-DCMAKE_EXE_LINKER_FLAGS=-Wl,-rpath,/Users/runner/miniforge3/conda-bld/llvm-package_1674896016003/_build_env/lib;-DCMAKE_MODULE_LINKER_FLAGS=;-DCMAKE_SHARED_LINKER_FLAGS=;-DCMAKE_STATIC_LINKER_FLAGS=;-DLLVM_INCLUDE_BENCHMARKS=OFF;' -DLLVM_HOST_TRIPLE=x86_64-apple-darwin13.4.0 -DLLVM_DEFAULT_TARGET_TRIPLE=x86_64-apple-darwin13.4.0 -GNinja ../llvm

Sorry for the long paths, this is how we ensure a high degree of isolation (it's relatively easy to search for such paths and check if they've been inadvertently baked into some binaries)

Full logs are here

[CarlosAlbertoEnciso]

Full logs are here

Thanks for the information.
It would be great if you can run the following 2 commands on that specific build and attach their output

llvm-debuginfo-analyzer --attribute=offset,format,filename,producer,publics,range,location --print=all llvm/unittests/DebugInfo/LogicalView/Inputs/test-dwarf-clang.o

llvm-dwarfdump --all llvm/unittests/DebugInfo/LogicalView/Inputs/test-dwarf-clang.o

Many thanks

[h-vetinari]

It would be great if you can run the following 2 commands on that specific build and attach their output

Currently running in conda-forge/llvmdev-feedstock#196 (will take about ~5h). Hope I got the commands correctly 🤞

[CarlosAlbertoEnciso]

It would be great if you can run the following 2 commands on that specific build and attach their output

Currently running in conda-forge/llvmdev-feedstock#196 (will take about ~5h).

Not a problem.

Hope I got the commands correctly 🤞

Basically run the llvm-debuginfo-analyzer and llvm-dwarfdump executables using the binary file test-dwarf-clang.o that is the LLVM source distribution llvm/unittests/DebugInfo/LogicalView/Inputs/

Thanks