[arcilator] Add clock divider integration test #20071
Workflow file for this run
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| name: Short integration tests | |
| # Run the integration tests on one configuration (of the nightly matrix) on each | |
| # push to main. Should catch 95% of integration test breakages. Useful for | |
| # identifying the particular offending commit and emailing the commit author. | |
| # Note: currently the integration tests don't take that long to run (<1 min). | |
| # If, in the future, they take significantly longer (>~1 hour), we should | |
| # reconsider this. | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| types: [opened, synchronize, reopened] | |
| jobs: | |
| # Build CIRCT and run its tests using a Docker container with all the | |
| # integration testing prerequisite installed. | |
| build-circt: | |
| name: Build and Test | |
| # Run on an internal MSFT subscription. Please DO NOT use this for any other | |
| # workflows without talking to John Demme (john.demme@microsoft.com, GH | |
| # teqdruid) first. We may lose funding for this if it ends up costing too | |
| # much. | |
| # If individual jobs fail due to timeouts or disconnects, please report to | |
| # John and re-run the job. | |
| runs-on: ["self-hosted", "1ES.Pool=1ES-CIRCT-builds", "linux"] | |
| container: | |
| image: ghcr.io/circt/images/circt-integration-test:v13.1 | |
| volumes: | |
| - /mnt:/__w/circt | |
| strategy: | |
| # Keep the 'matrix' strategy with one data point to make it obvious that | |
| # this is one point in the overall matrix. | |
| matrix: | |
| build-assert: [ON] | |
| build-shared: [ON] | |
| build-type: [Release] | |
| compiler: | |
| - cc: clang | |
| cxx: clang++ | |
| steps: | |
| # Clone the CIRCT repo and its submodules. Do shallow clone to save clone | |
| # time. | |
| - name: Get CIRCT | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 1 | |
| submodules: true | |
| - name: ccache | |
| uses: hendrikmuhs/ccache-action@v1.2 | |
| with: | |
| key: short-${{ matrix.compiler.cc }}-${{ matrix.build-type }}-${{ matrix.build-shared }}-${{ matrix.build-assert }} | |
| max-size: 500M | |
| # -------- | |
| # Build and test CIRCT | |
| # -------- | |
| - name: Configure CIRCT | |
| env: | |
| CC: ${{ matrix.compiler.cc }} | |
| CXX: ${{ matrix.compiler.cxx }} | |
| BUILD_ASSERT: ${{ matrix.build-assert }} | |
| BUILD_SHARED: ${{ matrix.build-shared }} | |
| BUILD_TYPE: ${{ matrix.build-type }} | |
| run: | | |
| export PATH="/usr/lib/ccache:/usr/local/opt/ccache/libexec:$PATH" | |
| mkdir build && cd build | |
| # In order for ccache to be effective, these flags should be kept in sync with nighly. | |
| cmake -GNinja ../llvm/llvm \ | |
| -DBUILD_SHARED_LIBS=$BUILD_SHARED \ | |
| -DCMAKE_BUILD_TYPE=$BUILD_TYPE \ | |
| -DCMAKE_C_COMPILER=$CC \ | |
| -DCMAKE_CXX_COMPILER=$CXX \ | |
| -DLLVM_CCACHE_BUILD=ON \ | |
| -DLLVM_ENABLE_ASSERTIONS=$BUILD_ASSERT \ | |
| -DLLVM_ENABLE_PROJECTS=mlir \ | |
| -DLLVM_EXTERNAL_PROJECTS=circt \ | |
| -DLLVM_EXTERNAL_CIRCT_SOURCE_DIR=.. \ | |
| -DLLVM_TARGETS_TO_BUILD="host" \ | |
| -DLLVM_USE_LINKER=lld \ | |
| -DLLVM_USE_SPLIT_DWARF=ON \ | |
| -DMLIR_ENABLE_BINDINGS_PYTHON=ON \ | |
| -DCIRCT_BINDINGS_PYTHON_ENABLED=ON \ | |
| -DLLVM_LIT_ARGS="-v --show-unsupported" \ | |
| -DCIRCT_SLANG_FRONTEND_ENABLED=ON | |
| # Temporarily disable ESI runtime builds until we work out the Abseil conflict (#7236). | |
| # -DESI_RUNTIME=ON | |
| - name: Test CIRCT | |
| run: | | |
| ninja -C build check-circt circt-capi -j$(nproc) | |
| - name: Unit Test CIRCT | |
| run: | | |
| ninja -C build check-circt-unit -j$(nproc) | |
| - name: Integration Test CIRCT | |
| run: | | |
| ninja -C build check-circt-integration -j$(nproc) |