.github/workflows/llvm-project-tests.yml

   1 name: LLVM Project Tests
   2
   3 permissions:
   4   contents: read
   5
   6 on:
   7   workflow_dispatch:
   8     inputs:
   9       build_target:
  10         required: false
  11       projects:
  12         required: false
  13       extra_cmake_args:
  14         required: false
  15       os_list:
  16         required: false
  17         default: '["ubuntu-latest", "windows-2019", "macOS-13"]'
  18       python_version:
  19         required: false
  20         type: string
  21         default: '3.11'
  22   workflow_call:
  23     inputs:
  24       build_target:
  25         required: false
  26         type: string
  27         default: "all"
  28
  29       projects:
  30         required: true
  31         type: string
  32
  33       extra_cmake_args:
  34         required: false
  35         type: string
  36
  37       os_list:
  38         required: false
  39         type: string
  40         # Use windows-2019 due to:
  41         # https://developercommunity.visualstudio.com/t/Prev-Issue---with-__assume-isnan-/1597317
  42         default: '["ubuntu-latest", "windows-2019", "macOS-13"]'
  43
  44       python_version:
  45         required: false
  46         type: string
  47         default: '3.11'
  48
  49 concurrency:
  50   # Skip intermediate builds: always.
  51   # Cancel intermediate builds: only if it is a pull request build.
  52   # If the group name here is the same as the group name in the workflow that includes
  53   # this one, then the action will try to wait on itself and get stuck.
  54   group: llvm-project-${{ github.workflow }}-${{ inputs.projects }}${{ github.ref }}
  55   cancel-in-progress: ${{ startsWith(github.ref, 'refs/pull/') }}
  56
  57 jobs:
  58   lit-tests:
  59     name: Lit Tests
  60     runs-on: ${{ matrix.os }}
  61     container:
  62       image: ${{(startsWith(matrix.os, 'ubuntu') && 'ghcr.io/llvm/ci-ubuntu-22.04:latest') || null}}
  63       volumes:
  64         - /mnt/:/mnt/
  65     strategy:
  66       fail-fast: false
  67       matrix:
  68         os: ${{ fromJSON(inputs.os_list) }}
  69     steps:
  70       - name: Setup Windows
  71         if: startsWith(matrix.os, 'windows')
  72         uses: llvm/actions/setup-windows@main
  73         with:
  74           arch: amd64
  75       # On Windows, starting with win19/20220814.1, cmake choose the 32-bit
  76       # python3.10.6 libraries instead of the 64-bit libraries when building
  77       # lldb.  Using this setup-python action to make 3.10 the default
  78       # python fixes this.
  79       - name: Setup Python
  80         uses: actions/setup-python@v5
  81         with:
  82           python-version: ${{ inputs.python_version }}
  83       - name: Install Ninja
  84         if: runner.os != 'Linux'
  85         uses: llvm/actions/install-ninja@main
  86       # actions/checkout deletes any existing files in the new git directory,
  87       # so this needs to either run before ccache-action or it has to use
  88       # clean: false.
  89       - uses: actions/checkout@v4
  90         with:
  91           fetch-depth: 250
  92       - name: Setup ccache
  93         uses: hendrikmuhs/ccache-action@v1
  94         with:
  95           # A full build of llvm, clang, lld, and lldb takes about 250MB
  96           # of ccache space. There's not much reason to have more than this,
  97           # because we usually won't need to save cache entries from older
  98           # builds.  Also, there is an overall 10GB cache limit, and each
  99           # run creates a new cache entry so we want to ensure that we have
 100           # enough cache space for all the tests to run at once and still
 101           # fit under the 10 GB limit.
 102           # Default to 2G to workaround: https://github.com/hendrikmuhs/ccache-action/issues/174
 103           max-size: 2G
 104           key: ${{ matrix.os }}
 105           variant: sccache
 106       - name: Build and Test
 107         env:
 108           # Workaround for https://github.com/actions/virtual-environments/issues/5900.
 109           # This should be a no-op for non-mac OSes
 110           PKG_CONFIG_PATH: /usr/local/Homebrew/Library/Homebrew/os/mac/pkgconfig//12
 111         shell: bash
 112         id: build-llvm
 113         run: |
 114           if [ "${{ runner.os }}" == "Linux" ]; then
 115             builddir="/mnt/build/"
 116             mkdir -p $builddir
 117             extra_cmake_args="-DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang"
 118           else
 119             builddir="$(pwd)"/build
 120           fi
 121           if [ "${{ runner.os }}" == "macOS" ]; then
 122             # Workaround test failure on some lld tests on MacOS
 123             # https://github.com/llvm/llvm-project/issues/81967
 124             extra_cmake_args="-DLLVM_DISABLE_ASSEMBLY_FILES=ON"
 125           fi
 126           echo "llvm-builddir=$builddir" >> "$GITHUB_OUTPUT"
 127           cmake -G Ninja \
 128                 -B "$builddir" \
 129                 -S llvm \
 130                 -DLLVM_ENABLE_PROJECTS="${{ inputs.projects }}" \
 131                 -DCMAKE_BUILD_TYPE=Release \
 132                 -DLLVM_ENABLE_ASSERTIONS=ON \
 133                 -DLLDB_INCLUDE_TESTS=OFF \
 134                 -DLIBCLC_TARGETS_TO_BUILD="amdgcn--;amdgcn--amdhsa;r600--;nvptx--;nvptx64--;nvptx--nvidiacl;nvptx64--nvidiacl" \
 135                 -DCMAKE_C_COMPILER_LAUNCHER=sccache \
 136                 -DCMAKE_CXX_COMPILER_LAUNCHER=sccache \
 137                 $extra_cmake_args \
 138                 ${{ inputs.extra_cmake_args }}
 139           ninja -C "$builddir" '${{ inputs.build_target }}'
 140
 141       - name: Build and Test libclc
 142         if: "!startsWith(matrix.os, 'windows') && contains(inputs.projects, 'libclc')"
 143         env:
 144           LLVM_BUILDDIR: ${{ steps.build-llvm.outputs.llvm-builddir }}
 145         run: |
 146           # The libclc tests don't have a generated check target so all we can
 147           # do is build it.
 148           ninja -C "$LLVM_BUILDDIR"