Implement minimal support for generic buffers #3315
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| --- | |
| name: Build and test | |
| # README: | |
| # | |
| # The semantics for running shell commands in GitHub actions is non-obvious. Please read | |
| # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsshell | |
| # before modifying this file. Our strategy is to rely on the built-in (unspecified) shell, and | |
| # explicitly set the shell settings we want (with `set -eo pipefail`) at the beginning of any | |
| # bash script. For more information on these settings, see `man bash`. | |
| # | |
| # GitHub Actions files can be difficult to modify with confidence, because testing changes often | |
| # requires pushing to a branch and running CI remotely. To make this process easier, consider | |
| # the following: | |
| # | |
| # 1) Use Visual Studio Code with the GitHub Actions Extension (github.vscode-github-actions). | |
| # This allows you to check the validity of your action schema and syntax without pushing to a | |
| # branch. | |
| # 2) Use https://github.com/nektos/act to run your CI steps locally. Note this will only work with | |
| # steps run on Linux platforms, as `act` is implemented with Docker containers. | |
| # | |
| on: | |
| push: | |
| branches: [main] | |
| paths-ignore: | |
| - "Docs/**" | |
| - "**.md" | |
| - "README.md" | |
| - "LICENSE" | |
| - ".gitignore" | |
| - ".editorconfig" | |
| tags: | |
| - v* | |
| pull_request: | |
| branches: ["**"] | |
| paths-ignore: | |
| - "Docs/**" | |
| - "**.md" | |
| - "README.md" | |
| - "LICENSE" | |
| - ".gitignore" | |
| - ".editorconfig" | |
| env: | |
| spm-build-options: -Xswiftc -enable-testing --explicit-target-dependency-import-check error | |
| spm-test-options: --parallel | |
| swift-version: '5.10' | |
| jobs: | |
| determine-version: | |
| name: "Determine compiler version from git tag" | |
| runs-on: ubuntu-latest | |
| outputs: | |
| version: ${{ steps.get-tag.outputs.version }} | |
| steps: | |
| - id: get-tag | |
| run: | | |
| if [[ "$GITHUB_REF" == refs/tags/* ]]; then | |
| version="${GITHUB_REF#refs/tags/}" | |
| else | |
| version="" | |
| fi | |
| echo "version=$version" >> "$GITHUB_OUTPUT" | |
| devcontainer: | |
| needs: determine-version | |
| name: Ubuntu dev container/${{ matrix.cmake_build_type }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| spm_configuration: [debug, release] | |
| include: | |
| - spm_configuration: debug | |
| cmake_build_type: Debug | |
| more-spm-test-options: --enable-code-coverage | |
| HYLO_LLVM_BUILD_TYPE: MinSizeRel | |
| - spm_configuration: release | |
| cmake_build_type: Release | |
| HYLO_LLVM_BUILD_TYPE: MinSizeRel | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| submodules: true | |
| show-progress: false | |
| - name: Set compiler version | |
| run: ./Tools/set-hc-version.sh ${{ needs.determine-version.outputs.version }} | |
| - name: Initialize Dev Container | |
| uses: devcontainers/[email protected] | |
| with: | |
| runCmd: uname -a | |
| push: never | |
| - name: Build and Test via CMake | |
| uses: devcontainers/[email protected] | |
| env: | |
| HYLO_LLVM_BUILD_TYPE: ${{ matrix.HYLO_LLVM_BUILD_TYPE }} | |
| with: | |
| runCmd: >- | |
| cmake -GNinja -S . -B .ninja-build | |
| -DCMAKE_BUILD_TYPE=${{ matrix.cmake_build_type }} | |
| -DBUILD_TESTING=YES | |
| -DLLVM_DIR=/opt/llvm-${{ matrix.HYLO_LLVM_BUILD_TYPE }}/lib/cmake/llvm | |
| cmake --build .ninja-build | |
| find .ninja-build -name '*.o' -delete | |
| find .ninja-build -name '*.a' -delete | |
| ctest --parallel --test-dir .ninja-build | |
| push: never | |
| - name: Reclaim disk space | |
| run: rm -rf .ninja-build | |
| - name: Restore Cache for SPM | |
| uses: actions/cache@v4 | |
| with: | |
| path: .build | |
| key: devcontainer-${{ matrix.spm_configuration }}-spm-${{ hashFiles('**/Package.resolved') }} | |
| restore-keys: | | |
| ${{ runner.os }}-spm- | |
| - name: Build and Test via SPM | |
| uses: devcontainers/[email protected] | |
| with: | |
| runCmd: | | |
| llvm-cov-15 --version | |
| swift test -c ${{ matrix.spm_configuration }} ${{ env.spm-build-options }} ${{ env.spm-test-options }} ${{ matrix.more-spm-test-options }} | |
| push: never | |
| - name: Export Coverage | |
| uses: devcontainers/[email protected] | |
| if: ${{ contains(matrix.more-spm-test-options, '--enable-code-coverage') }} | |
| with: | |
| runCmd: | | |
| shopt -s nullglob | |
| dot_os=(.build/${{ matrix.spm_configuration }}/*.build/*.o .build/${{ matrix.spm_configuration }}/*.build/**/*.o) | |
| bin_params=("${dot_os[0]}") | |
| for o in "${dot_os[@]:1}"; do | |
| bin_params+=("-object" "${o}") | |
| done | |
| # Note: on mac using llvm-cov from Xcode might require a leading xcrun. | |
| llvm-cov-15 export -format="lcov" -instr-profile "$(swift test -c ${{ matrix.spm_configuration }} --show-codecov-path | xargs dirname)"/default.profdata "${bin_params[@]}" > info.lcov | |
| push: never | |
| - name: Upload coverage reports to Codecov | |
| if: ${{ contains(matrix.more-spm-test-options, '--enable-code-coverage') }} | |
| uses: codecov/[email protected] | |
| with: | |
| token: ${{ secrets.CODECOV_TOKEN }} | |
| fail_ci_if_error: true | |
| - name: Output compiler version | |
| uses: devcontainers/[email protected] | |
| with: | |
| runCmd: .build/${{ matrix.spm_configuration }}/hc --version | |
| push: never | |
| native: | |
| needs: determine-version | |
| name: "Native: ${{ matrix.os }}/${{ matrix.spm_configuration }}/${{ matrix.cmake_generator }}" | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| # macos-latest is apparently not the latest. | |
| os: [macos-13, ubuntu-latest, windows-latest] | |
| spm_configuration: [debug, release] | |
| cmake_generator: [Ninja, Xcode] | |
| exclude: | |
| - os: ubuntu-latest | |
| cmake_generator: Xcode | |
| - os: windows-latest | |
| cmake_generator: Xcode | |
| include: | |
| - HYLO_LLVM_BUILD_RELEASE: 20240303-215025 | |
| - HYLO_LLVM_BUILD_TYPE: MinSizeRel | |
| - HYLO_LLVM_DOWNLOAD_URL: https://github.com/hylo-lang/llvm-build/releases/download | |
| - HYLO_LLVM_VERSION: '17.0.6' | |
| - llvm_package_suffix: .tar.zst | |
| - unpackage_command: tar -x --zstd -f | |
| # https://github.com/apple/swift/issues/72121 | |
| - windows_only: '# WINDOWS ONLY:' | |
| - on_windows_and_spm_works: false | |
| - use_spm: true | |
| - os: windows-latest | |
| unpackage_command: 7z x -t7z | |
| llvm_package_suffix: .7z | |
| triple_suffix: unknown-windows-msvc17 | |
| windows_only: '' | |
| - os: windows-latest | |
| use_spm: false | |
| - os: macos-13 | |
| triple_suffix: apple-darwin23.3.0 | |
| - os: ubuntu-latest | |
| triple_suffix: unknown-linux-gnu | |
| - spm_configuration: debug | |
| cmake_build_type: Debug | |
| - spm_configuration: release | |
| cmake_build_type: Release | |
| - cmake_generator: Xcode | |
| use_spm: false | |
| runs-on: ${{ matrix.os }} | |
| env: | |
| llvm_url_prefix: ${{ matrix.HYLO_LLVM_DOWNLOAD_URL }}/${{ matrix.HYLO_LLVM_BUILD_RELEASE }} | |
| llvm_package_basename: llvm-${{ matrix.HYLO_LLVM_VERSION }}-x86_64-${{ matrix.triple_suffix }}-${{ matrix.HYLO_LLVM_BUILD_TYPE }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: true | |
| show-progress: false | |
| path: hylo | |
| - name: Set compiler version | |
| working-directory: hylo | |
| run: ./Tools/set-hc-version.sh ${{ needs.determine-version.outputs.version }} | |
| shell: bash | |
| - name: Set up swift (non-Windows) | |
| if: ${{ runner.os != 'Windows' }} | |
| uses: SwiftyLab/setup-swift@latest | |
| with: | |
| swift-version: ${{ env.swift-version }} | |
| - uses: compnerd/gha-setup-vsdevenv@main | |
| - name: Set up swift (Windows) | |
| if: ${{ runner.os == 'Windows' }} | |
| uses: compnerd/[email protected] | |
| with: | |
| branch: swift-${{ env.swift-version }}-release | |
| tag: ${{ env.swift-version }}-RELEASE | |
| - name: Verify swift version | |
| run: swift --version && swift --version | grep -q ${{ env.swift-version }} | |
| shell: bash | |
| - name: Set up latest CMake and Ninja | |
| uses: lukka/get-cmake@latest | |
| with: | |
| cmakeVersion: latestrc | |
| - name: Install LLVM | |
| # 7z doesn't support decompressing from a stream or we'd do this all as one statement. Maybe | |
| # we should find a way to use zstd on windows. | |
| run: >- | |
| curl --no-progress-meter -L -O | |
| -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" | |
| ${{ env.llvm_url_prefix }}/${{ env.llvm_package_basename }}${{ matrix.llvm_package_suffix }} | |
| ${{ matrix.unpackage_command }} ${{ env.llvm_package_basename }}${{ matrix.llvm_package_suffix }} | |
| - name: Configure (CMake) | |
| # We explicitly point to swiftc in the PATH because otherwise CMake picks up the one in XCode. | |
| run: >- | |
| cmake -G '${{ matrix.cmake_generator }}' -S . -B .ninja-build | |
| ${{ matrix.cmake_generator != 'Xcode' && format('-DCMAKE_BUILD_TYPE={0}', matrix.cmake_build_type) || '' }} | |
| -DBUILD_TESTING=YES | |
| -DLLVM_DIR=${{ github.workspace }}/${{ env.llvm_package_basename }}/lib/cmake/llvm | |
| ${{ matrix.os == 'macos-13' && '-D CMAKE_Swift_COMPILER=swiftc' || '' }} | |
| working-directory: hylo | |
| - name: Build (CMake) | |
| run: cmake --build hylo/.ninja-build ${{ matrix.cmake_generator == 'Xcode' && format('--config {0}', matrix.cmake_build_type) || '' }} | |
| - name: Test (CMake) | |
| run: ctest --parallel --test-dir hylo/.ninja-build ${{ matrix.cmake_generator == 'Xcode' && format('-C {0}', matrix.cmake_build_type) || '' }} | |
| - if: ${{ matrix.use_spm }} | |
| name: Create LLVM pkgconfig file and make it findable | |
| run: >- | |
| set -ex -o pipefail | |
| mkdir pkg-config | |
| PATH="${{ github.workspace }}/${{ env.llvm_package_basename }}/bin:$PATH" | |
| hylo/Tools/make-pkgconfig.sh pkg-config/llvm.pc | |
| echo 'PKG_CONFIG_PATH=${{ github.workspace }}/pkg-config' >> "$GITHUB_ENV" | |
| shell: bash | |
| - if: ${{ matrix.use_spm }} | |
| uses: actions/cache@v4 | |
| name: SPM cache setup | |
| with: | |
| path: hylo/.build | |
| key: ${{ runner.os }}-${{ matrix.spm_configuration }}-spm-${{ hashFiles('hylo/**/Package.resolved') }} | |
| restore-keys: | | |
| ${{ runner.os }}-${{ matrix.spm_configuration }}-spm- | |
| - if: ${{ matrix.on_windows_and_spm_works }} | |
| name: Build support library | |
| run: clang -c ./StandardLibrary/Sources/LibC.c -o HyloLibC.lib | |
| working-directory: hylo | |
| - if: ${{ matrix.on_windows_and_spm_works }} | |
| name: Build the dependencies of build tools | |
| run: | | |
| echo 'SPM_BUILD_TOOL_SUPPORT_NO_REENTRANT_BUILD=1' >> $env:GITHUB_ENV | |
| swift build ${{ env.spm-build-options }} --target BuildToolDependencies | |
| # https://github.com/apple/swift/issues/72121 | |
| if (-not $?) { | |
| swift build ${{ env.spm-build-options }} --target BuildToolDependencies | |
| } | |
| working-directory: hylo | |
| - if: ${{ matrix.use_spm }} | |
| name: Build | |
| run: | | |
| swift build -c ${{ matrix.spm_configuration }} ${{ env.spm-build-options }} --build-tests | |
| ${{ matrix.windows_only }} if (-not $?) { swift build ${{ env.spm-build-options }} --target BuildToolDependencies } | |
| working-directory: hylo | |
| - if: ${{ matrix.use_spm }} | |
| name: Test | |
| run: | | |
| swift test --skip-build -c ${{ matrix.spm_configuration }} ${{ env.spm-build-options }} ${{ env.spm-test-options }} | |
| ${{ matrix.windows_only }} if (-not $?) { swift test -c ${{ matrix.spm_configuration }} ${{ env.spm-test-options }} } | |
| working-directory: hylo | |
| - name: Output compiler version | |
| run: cmake --build hylo/.ninja-build --target output_compiler_version -- --quiet& |