bench-baseline-linux.yml

name: Benchmark baseline refresh (Linux)

on:
  workflow_dispatch:

jobs:
  write-baseline-linux:
    name: Refresh linux-gcc13.json baseline
    runs-on: ubuntu-24.04
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v4

      - name: Install toolchain
        run: |
          sudo apt-get update
          sudo apt-get install -y g++-13 ninja-build lld

      - name: Configure
        run: >
          cmake -S . -B build-bench -G Ninja
          -DCMAKE_C_COMPILER=gcc-13 -DCMAKE_CXX_COMPILER=g++-13
          -DCMAKE_BUILD_TYPE=Release
          -DMS_BUILD_TESTS=OFF
          -DMS_BUILD_BENCHMARKS=ON
          -DMS_ENABLE_CUDA=OFF
          -DMS_ENABLE_AVX512=OFF

      - name: Build benchmarks
        run: cmake --build build-bench

      - name: Write baseline medians
        run: bash scripts/bench_regression.sh --write-baseline build-bench

      - name: Upload baseline artifact
        uses: actions/upload-artifact@v4
        with:
          name: linux-gcc13-baseline
          path: tests/performance/baselines/linux-gcc13.json
          if-no-files-found: error