name: Continuous Integration

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

jobs:
  test:
    name: Test SoftFloat (Ubuntu)
    runs-on: ubuntu-24.04
    steps:
      - name: Checkout
        uses: actions/checkout@v7

      - name: Install Dependencies
        run: |
          sudo apt-get update
          sudo xargs apt-get install -y < .github/workflows/apt-packages.txt

      - name: Build SoftFloat
        run: |
          cd build/Linux-x86_64-GCC
          make -j"$(nproc 2> /dev/null || sysctl -n hw.ncpu)"

      - name: Build TestFloat
        run: |
          ln -s . berkeley-softfloat-3
          git clone https://github.com/ucb-bar/berkeley-testfloat-3.git
          cd berkeley-testfloat-3
          git checkout a9c849f1b0eb0264b626d9686ffae167d996e3be
          cd build/Linux-x86_64-GCC
          make -j"$(nproc 2> /dev/null || sysctl -n hw.ncpu)"

      - name: Test SoftFloat
        run: |
          cd berkeley-testfloat-3/build/Linux-x86_64-GCC
          set -x
          ./testsoftfloat -all1 -level 2 2> /dev/null
          ./testsoftfloat -all2          2> /dev/null
          ./testsoftfloat f16_mulAdd     2> /dev/null
          ./testsoftfloat f32_mulAdd     2> /dev/null
          ./testsoftfloat f64_mulAdd     2> /dev/null
          ./testsoftfloat f128_mulAdd    2> /dev/null