boost_unordered_benchmarks/.github/workflows/benchmarks.yml

name: benchmarks

on:
  workflow_dispatch:
  pull_request:
  push:
    branches:
      - perfect_set

jobs:
  posix:
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: gcc-x64
            compiler: g++-12
            architecture: -m64
            sourcefile: lookup.cpp
            compileroptions: -std=c++20 -O3 -DNDEBUG
            os: [self-hosted, linux, x64]
            install: g++-12
            command: sudo cgexec -g memory,cpu:shield sudo -u gha ./benchmark
            outputfile: benchmark
            
          - name: clang-x64
            compiler: clang++-15
            architecture: -m64
            sourcefile: lookup.cpp
            compileroptions: -std=c++20 -O3 -DNDEBUG
            os: [self-hosted, linux, x64]
            command: sudo cgexec -g memory,cpu:shield sudo -u gha ./benchmark
            outputfile: benchmark

          - name: clang-arm64
            compiler: clang++
            architecture: -m64
            sourcefile: lookup.cpp
            compileroptions: -std=c++20 -O3 -DNDEBUG
            outputfile: benchmark
            os: [self-hosted, macOS, ARM64]
            command: ./benchmark
            xcode_version: 13.4.1            
                        
#          - name: gcc-x64
#            compiler: g++-12
#            architecture: -m64
#            sourcefile: frozen_vs_perfect.cpp
#            compileroptions: -std=c++20 -O3 -DNDEBUG -fconstexpr-loop-limit=100000000
#            os: [self-hosted, linux, x64]
#            install: g++-12
#            command: sudo cgexec -g memory,cpu:shield sudo -u gha ./benchmark
#            outputfile: benchmark
#            
#          - name: clang-x64
#            compiler: clang++-15
#            architecture: -m64
#            sourcefile: frozen_vs_perfect.cpp -fconstexpr-steps=100000000
#            compileroptions: -std=c++20 -O3 -DNDEBUG
#            os: [self-hosted, linux, x64]
#            command: sudo cgexec -g memory,cpu:shield sudo -u gha ./benchmark
#            outputfile: benchmark
#
#          - name: clang-arm64
#            compiler: clang++
#            architecture: -m64
#            sourcefile: frozen_vs_perfect.cpp
#            compileroptions: -std=c++20 -O3 -DNDEBUG -fconstexpr-steps=100000000
#            outputfile: benchmark
#            os: [self-hosted, macOS, ARM64]
#            command: ./benchmark
#            xcode_version: 13.4.1            

    runs-on: ${{matrix.os}}

    steps:
      - uses: actions/checkout@v3
      - name: Install packages
        if: matrix.install
        run: |
          # sudo -E apt-add-repository -y ppa:ubuntu-toolchain-r/test
          if uname -p | grep -q 'x86_64'; then sudo dpkg --add-architecture i386 ; fi
          sudo apt-get update
          sudo apt-get install -y ${{matrix.install}}
      - name: Install Boost
        run: |
          cd $GITHUB_WORKSPACE
          git clone https://github.com/boostorg/boost.git boost-root
          cd boost-root
          git checkout develop
          git submodule update --init
          ./bootstrap.sh
          ./b2 -d0 headers
      - name: Install perfect_set
        run: |
          cd $GITHUB_WORKSPACE
          git clone https://github.com/joaquintides/perfect_set.git perfect_set-root
 #     - name: Install frozen
 #       run: |
 #         cd $GITHUB_WORKSPACE
 #         git clone https://github.com/serge-sans-paille/frozen.git frozen-root
      - name: Compile
        run: |
          cd $GITHUB_WORKSPACE
          ${{matrix.compiler}} --version
          ${{matrix.compiler}} $GITHUB_WORKSPACE/perfect_set-root/${{matrix.sourcefile}} ${{matrix.architecture}} ${{matrix.compileroptions}} -o ${{matrix.outputfile}} -I$GITHUB_WORKSPACE/boost-root -I$GITHUB_WORKSPACE/frozen-root/include
      - name: Run benchmarks
        run: |
          if [ -n "${{matrix.xcode_version}}" ]; then
              DEVELOPER_DIR=/Applications/Xcode-${{matrix.xcode_version}}.app/Contents/Developer
          fi        
          if [ -n "${{matrix.command}}" ]; then
            echo "running benchmarks"
            ${{matrix.command}}
          else
            echo "running benchmarks"
            ./${{matrix.outputfile}}
          fi

  windows:
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: vs-x64
            compiler: cl
            architecture: x64
            sourcefile: lookup.cpp
            compileroptions: /std:c++20 /O2 /GL /D "NDEBUG" /EHsc /MD /Fe:benchmark.exe
            outputfile: benchmark.exe            
            os: [self-hosted, Windows, X64]
            
#          - name: vs-x64
#            compiler: cl
#            architecture: x64
#            sourcefile: frozen_vs_perfect.cpp
#            compileroptions: /std:c++20 /O2 /GL /D "NDEBUG" /EHsc /MD /constexpr:steps100000000 /Fe:benchmark.exe
#            outputfile: benchmark.exe            
#            os: [self-hosted, Windows, X64]

    runs-on: ${{matrix.os}}

    steps:
      - uses: actions/checkout@v3
      - name: Install Boost
        shell: cmd
        run: |
          cd %GITHUB_WORKSPACE%
          git clone https://github.com/boostorg/boost.git boost-root
          cd boost-root
          git checkout develop
          git submodule update --init
          cmd /c bootstrap.bat
          .\b2.exe -d0 headers
      - name: Install perfect_set
        shell: cmd
        run: |
          cd %GITHUB_WORKSPACE%
          git clone https://github.com/joaquintides/perfect_set.git perfect_set-root
#      - name: Install frozen
#        shell: cmd
#        run: |
#          cd %GITHUB_WORKSPACE%
#          git clone https://github.com/serge-sans-paille/frozen.git frozen-root
      - name: Compile
        shell: cmd
        run: |
          cd %GITHUB_WORKSPACE%
          call "C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" ${{matrix.architecture}}
          set INCLUDE=%INCLUDE%;%GITHUB_WORKSPACE%\boost-root;%GITHUB_WORKSPACE%\frozen-root\include
          echo %INCLUDE%
          ${{matrix.compiler}} %GITHUB_WORKSPACE%\perfect_set-root\${{matrix.sourcefile}} ${{matrix.compileroptions}}
      - name: Run benchmark
        shell: powershell
        run: |
          echo "running benchmarks"
          ./${{matrix.outputfile}}