implement llvm-cov #1
Workflow file for this run
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| name: Build and Test | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| types: [assigned, opened, synchronize, reopened] | |
| workflow_dispatch: | |
| defaults: | |
| run: | |
| # This is already the default, except when running inside another Docker | |
| # image, which is the case here. So set it up globally to avoid | |
| # repeating elsewhere. | |
| shell: bash | |
| env: | |
| # Run apt package manager in the CI in non-interactive mode. | |
| # Otherwise, on Ubuntu 20.04 the installation of tzdata asking question | |
| DEBIAN_FRONTEND: noninteractive | |
| jobs: | |
| build-repo: | |
| name: Build and Code Coverage | |
| # By latest GitHub means actually latest LTS only | |
| runs-on: ubuntu-latest | |
| strategy: | |
| # Run all the test even if there are some which fail | |
| fail-fast: false | |
| # Run the tests on the Cartesian product of the following | |
| matrix: | |
| ubuntu_version: [ 22.04 ] | |
| steps: | |
| # Clone the repo and its submodules. Do shallow clone to save clone | |
| # time. | |
| - name: Get the project repository | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 2 | |
| submodules: "true" | |
| - uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.11' | |
| - name: Install Python and other packages | |
| # Install cmake here to get the latest version to compile | |
| # LLVM. The Ubuntu 20.04 cmake version is only 3.16.3 | |
| run: | | |
| pip install cmake numpy psutil pybind11 rich | |
| - name: Install Ninja | |
| # Can not use the following since it wants to use `sudo` not | |
| # available in the case of Docker execution | |
| # https://github.com/llvm/actions/tree/main/install-ninja | |
| # uses: llvm/actions/install-ninja@6a57890d0e3f9f35dfc72e7e48bc5e1e527cdd6c | |
| # So just use the specific implementation instead: | |
| run: sudo apt-get install -y ninja-build | |
| - name: Install llvm-cov | |
| run: sudo apt-get install -y clang lld llvm | |
| - name: Get LLVM | |
| id: clone-llvm | |
| run: utils/clone-llvm.sh | |
| - name: Get LLVM commit hash | |
| id: get-llvm-commit-hash | |
| # Get the LLVM commit hash to be used in the ccache database key to | |
| # avoid mixing different binaries compiled by different LLVM versions | |
| run: echo "hash=$(cd llvm ; git log -1 --format='%H')" >> $GITHUB_OUTPUT | |
| - name: Ccache for C++ compilation | |
| # https://github.com/hendrikmuhs/ccache-action/releases/tag/v1.2.9 | |
| uses: hendrikmuhs/ccache-action@ca3acd2731eef11f1572ccb126356c2f9298d35e | |
| with: | |
| # Since there are now several compilation jobs running in parallel, | |
| # use a different key per job to avoid a ccache writing race condition | |
| key: ${{ runner.os }}-${{ matrix.ubuntu_version }}-${{ steps.get-llvm-commit-hash.outputs.hash }} | |
| max-size: 1G | |
| - name: Build and install LLVM | |
| run: LLVM_ENABLE_RTTI=ON utils/build-llvm.sh | |
| - name: Install our python reqs | |
| run: pip install -r python/requirements.txt | |
| - name: Build and generate coverage (Release) | |
| run: | | |
| mkdir build_release | |
| cd build_release | |
| cmake .. \ | |
| -GNinja \ | |
| -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ \ | |
| -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \ | |
| -DCMAKE_EXE_LINKER_FLAGS_INIT="-fuse-ld=lld" -DCMAKE_MODULE_LINKER_FLAGS_INIT="-fuse-ld=lld" -DCMAKE_SHARED_LINKER_FLAGS_INIT="-fuse-ld=lld" \ | |
| -DCMAKE_BUILD_TYPE=Release \ | |
| -DCMAKE_PLATFORM_NO_VERSIONED_SONAME=ON \ | |
| -DCMAKE_VISIBILITY_INLINES_HIDDEN=ON \ | |
| -DCMAKE_C_VISIBILITY_PRESET=hidden \ | |
| -DCMAKE_CXX_VISIBILITY_PRESET=hidden \ | |
| -DAIE_COMPILER=NONE \ | |
| -DAIE_LINKER=NONE \ | |
| -DHOST_COMPILER=NONE \ | |
| -DBUILD_INSTRUMENTED_COVERAGE=ON \ | |
| -DLLVM_ENABLE_ASSERTIONS=OFF \ | |
| -DLLVM_ENABLE_RTTI=ON \ | |
| -DCMAKE_MODULE_PATH=`pwd`/../cmake/modulesXilinx \ | |
| -DMLIR_DIR=../llvm/install/lib/cmake/mlir \ | |
| -DLLVM_DIR=../llvm/install/lib/cmake/llvm \ | |
| -DLLVM_USE_LINKER=lld \ | |
| -DLLVM_EXTERNAL_LIT=`pwd`/../llvm/build/bin/llvm-lit | |
| ninja && ninja generate-aie-coverage-report |