Merge pull request #89 from frasercrmck/move-lit-tests-to-mux-builtin #47
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| name: cache_llvm | |
| on: | |
| push: | |
| branches: | |
| - main | |
| workflow_dispatch: | |
| jobs: | |
| create_llvm_cache: | |
| strategy: | |
| matrix: | |
| version: [15, 16] | |
| os: [ubuntu-22.04] | |
| build_type: [Release, RelAssert] | |
| include: | |
| # We want to set flags related to particular matrix dimensions. To do this | |
| # we need to create default values first, and then against particular matrix | |
| # dimensions. | |
| # Note that we need to use RelAssert as the cache key matching can match Release against ReleaseAssert | |
| - os_flags: | |
| - build_type_flags: | |
| - build_type: RelAssert | |
| build_type_flags: -DCMAKE_BUILD_TYPE=Release -DLLVM_ENABLE_ASSERTIONS=ON | |
| - build_type: Release | |
| build_type_flags: -DCMAKE_BUILD_TYPE=Release | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - name: Cache llvm | |
| id: cache | |
| uses: actions/cache@v3 | |
| with: | |
| path: | |
| llvm_install/** | |
| key: llvm-${{ matrix.os }}-v${{ matrix.version }}-${{ matrix.build_type }} | |
| - name: Checkout repo | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| uses: actions/checkout@v3 | |
| with: | |
| repository: llvm/llvm-project | |
| ref: release/${{matrix.version}}.x | |
| - name: Install Ninja | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| uses: llvm/actions/install-ninja@main | |
| - name: Flags checker | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| run: | |
| echo Building on "${{ matrix.os }}" with os_flags "${{ matrix.os_flags}}" extra flags "${{ matrix.build_type_flags}}" and build_type "${{matrix.build_type}}" | |
| - name: Run cmake | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| run: | |
| cmake llvm | |
| -DLLVM_ENABLE_DIA_SDK=OFF | |
| -DCMAKE_INSTALL_PREFIX=llvm_install | |
| -DLLVM_ENABLE_ZLIB=FALSE | |
| -DLLVM_ENABLE_Z3_SOLVER=FALSE | |
| -DLLVM_ENABLE_PROJECTS="clang;lld" | |
| -DLLVM_TARGETS_TO_BUILD="X86;ARM;AArch64;RISCV" | |
| -Bbuild | |
| -GNinja | |
| ${{ matrix.build_type_flags }} | |
| ${{ matrix.os_flags}} | |
| - name: Run build on llvm | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| run: | |
| cmake --build build --target install | |
| - name: Copy lit tools | |
| if: steps.cache.outputs.cache-hit != 'true' | |
| run: | | |
| cp build/bin/FileCheck* llvm_install/bin | |
| cp build/bin/not* llvm_install/bin |