buildAndTest.yml

name: Build and Test
on: [push, pull_request]
jobs:
  build-scalehls:
    name: Build and Test
    runs-on: ubuntu-latest
    steps:
      - name: Get ScaleHLS
        uses: actions/checkout@v2
        with:
          submodules: recursive

      - name: Clang Format
        uses: DoozyX/clang-format-lint-action@v0.13
        with:
          exclude: './polygeist ./samples ./test'
          clangFormatVersion: 11
          style: llvm

      - name: Get LLVM Hash
        id: get-llvm-hash
        run: echo "::set-output name=hash::$(git -C ./polygeist rev-parse @:./llvm-project)"

      - name: Cache LLVM
        id: cache-llvm
        uses: actions/cache@v2
        with:
          path: polygeist/llvm-project/build
          key: ${{ runner.os }}-llvm-${{ steps.get-llvm-hash.outputs.hash }}

      - name: Rebuild LLVM
        if: steps.cache-llvm.outputs.cache-hit != 'true'
        run: |
          mkdir -p polygeist/llvm-project/build
          cd polygeist/llvm-project/build
          cmake ../llvm \
            -DLLVM_ENABLE_PROJECTS="mlir" \
            -DLLVM_TARGETS_TO_BUILD="host" \
            -DCMAKE_BUILD_TYPE=RELEASE \
            -DLLVM_USE_LINKER=lld \
            -DCMAKE_C_COMPILER=clang \
            -DCMAKE_CXX_COMPILER=clang++
          cmake --build . -j $(nproc)

      - name: Build and Test ScaleHLS
        run: |
          mkdir -p build
          cd build
          cmake .. \
            -DMLIR_DIR="$PWD/../polygeist/llvm-project/build/lib/cmake/mlir" \
            -DLLVM_DIR="$PWD/../polygeist/llvm-project/build/lib/cmake/llvm" \
            -DLLVM_ENABLE_ASSERTIONS=ON \
            -DCMAKE_BUILD_TYPE=DEBUG \
            -DLLVM_USE_LINKER=lld \
            -DCMAKE_C_COMPILER=clang \
            -DCMAKE_CXX_COMPILER=clang++
          cmake --build . --target check-scalehls -j $(nproc)