lint.yaml

on:
  push:
    branches:
      - '**'
      - '!master'

name: lint

env:
  RUST_BACKTRACE: 1

jobs:
  lint:
    name: Code lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          override: true
          components: rustfmt, clippy
      - name: Install LLVM (Linux)
        run: |
          curl --proto '=https' --tlsv1.2 -sSf https://github.com/llvm/llvm-project/releases/download/llvmorg-13.0.0/clang+llvm-13.0.0-x86_64-linux-gnu-ubuntu-16.04.tar.xz -L -o /opt/llvm.tar.xz
          mkdir -p /opt/llvm-12
          tar xf /opt/llvm.tar.xz --strip-components=1 -C /opt/llvm-12
          echo '/opt/llvm-12/bin' >> $GITHUB_PATH
          echo 'LLVM_SYS_120_PREFIX=/opt/llvm-12' >> $GITHUB_ENV
      - run: make lint
        env:
          ENABLE_CRANELIFT: "1"
          ENABLE_LLVM: "1"
          ENABLE_SINGLEPASS: "1"
      - name: Assert no files have changed
        run: |
          git status
          ! [[ $(git status -s) ]]