clang-tidy.yml

name: Clang-Tidy

on: [push, pull_request]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref || github.run_id }}
  cancel-in-progress: true

jobs:
  tidy:
    name: Run Clang-Tidy
    runs-on: ubuntu-latest

    steps:
      - name: Install Clang-Tidy
        run: sudo apt update && sudo apt install clang-15 clang-tidy-15 llvm-15-dev libc++abi-15-dev libc++-15-dev libstdc++-12-dev libomp-dev make nvidia-cuda-toolkit g++ python3 && clang-tidy --version && nvcc --version && cmake --version

      - name: Check out code, generate compile commands
        uses: actions/checkout@v3
        with:
          ref: ${{ github.head_ref }}
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Build compile_commands.json
        run: cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -B./build -S.

      - name: Build CUDA complie_commands.json
        run: cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DMICM_ENABLE_CUDA=ON -DMICM_GPU_TYPE=v100 -DCMAKE_CUDA_ARCHITECTURES=70 -B./cuda-build -S.

      - name: Scan includes
        run: |
          INCLUDE_FILES=$(find include -type f \( -name '*.hpp' -o -name '*.h' -o -name '*.cuh' -o -name '*.inl' \) | grep -v jit | grep -v '.inl')
          echo "scanning include files:"
          echo ${INCLUDE_FILES} | tr " " "\n"
          time clang-tidy -p ./build/ -checks=-*,bugprone-* -header-filter=$(pwd)/include/.* --extra-arg "-lcudart_static" --extra-arg "-std=c++20" ${INCLUDE_FILES}
        continue-on-error: true

      - name: Scan CUDA source
        run: |
          SOURCE_FILES=$(find src -type f \( -name '*.cu' -o -name '*.hpp' -o -name '*.h' -o -name '*.cpp' \))
          echo "scanning src files:"
          echo ${SOURCE_FILES} | tr " " "\n"
          time clang-tidy -p ./cuda-build/ -checks=-*,bugprone-* -header-filter=$(pwd)/include/.* --extra-arg "-lcudart_static" --extra-arg "-std=c++20" ${SOURCE_FILES} -- -Iinclude/
        continue-on-error: true

      - name: Scan Test files
        run: |
          TEST_FILES=$(find test -type f \( -name '*.hpp' -o -name '*.h' -o -name '*.cpp' -o -name '*.cuh' -o -name '*.cu' \) ! -path 'test/tutorial/*' ! -path '**/test_openmp_jit_solver.cpp' ! -path '**/.cuh')
          echo "scanning test files:"
          echo ${TEST_FILES} | tr " " "\n"
          time clang-tidy -p ./cuda-build/ -checks=-*,bugprone-* -header-filter=$(pwd)/include/.* --extra-arg "-lcudart_static" --extra-arg "-std=c++20" ${TEST_FILES} -- -Iinclude/ -isystem ./cuda-build/_deps/googletest-src/googletest/include -isystem ./cuda-build/_deps/json-src/include
        continue-on-error: true