Port Classic Flang to LLVM 19.1.0 #464
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| name: Build and test Flang | |
| on: | |
| pull_request: | |
| branches: | |
| - 'release_*x' | |
| jobs: | |
| build: | |
| runs-on: ubuntu-22.04 | |
| env: | |
| install_prefix: /usr/local | |
| strategy: | |
| matrix: | |
| target: [X86] | |
| cc: [clang] | |
| cpp: [clang++] | |
| version: [14, 15] | |
| include: | |
| - target: X86 | |
| cc: gcc | |
| cpp: g++ | |
| version: 12 | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - if: matrix.cc == 'clang' | |
| run: | | |
| sudo add-apt-repository ppa:ubuntu-toolchain-r/ppa | |
| sudo touch /etc/apt/sources.list.d/llvm.list | |
| sudo apt update | |
| sudo apt install -f -y llvm-${{ matrix.version }} clang-${{ matrix.version}} | |
| - if: matrix.cc == 'gcc' | |
| run: | | |
| sudo add-apt-repository ppa:ubuntu-toolchain-r/ppa | |
| sudo apt install gcc-${{ matrix.version }} g++-${{ matrix.version }} | |
| sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-${{ matrix.version }} 20 | |
| sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-${{ matrix.version }} 20 | |
| - name: ccache | |
| uses: hendrikmuhs/ccache-action@v1 | |
| with: | |
| key: key-${{ matrix.cc }}-${{ matrix.version }} | |
| - name: Check tools | |
| run: | | |
| git --version | |
| cmake --version | |
| make --version | |
| ${{ matrix.cc }}-${{ matrix.version }} --version | |
| ${{ matrix.cpp }}-${{ matrix.version }} --version | |
| - name: Build and install llvm | |
| run: ./build-llvm-project.sh -t ${{ matrix.target }} -p ${{ env.install_prefix }} -a /usr/bin/${{ matrix.cc }}-${{ matrix.version }} -b /usr/bin/${{ matrix.cpp }}-${{ matrix.version }} -n $(nproc) -c -i -s -x "-DLLVM_ENABLE_ASSERTIONS=ON" -v | |
| - name: Checkout flang | |
| run: | | |
| cd ../.. | |
| git clone --depth 1 --single-branch --branch master https://github.com/flang-compiler/flang.git | |
| - name: Build and install libpgmath & flang | |
| run: | | |
| cd ../../flang | |
| ./build-flang.sh -t ${{ matrix.target }} -p ${{ env.install_prefix }} -n $(nproc) -c -s | |
| - name: Copy llvm-lit | |
| run: | | |
| cd ../../flang | |
| cp ../classic-flang-llvm-project/classic-flang-llvm-project/build/bin/llvm-lit build/flang/bin/ | |
| - name: Test flang | |
| run: | | |
| cd ../../flang/build/flang | |
| make check-all |