read_f{4,8}{be,le}(): fix violations of strict aliasing rules #111
Workflow file for this run
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| name: Unit tests | |
| on: | |
| push: | |
| branches: | |
| - master | |
| pull_request: {} | |
| jobs: | |
| linux: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| cpp-standard: | |
| - '98' | |
| - '11' | |
| - '20' | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: restore | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y libgtest-dev | |
| - name: build | |
| env: | |
| CPP_STANDARD: ${{ matrix.cpp-standard }} | |
| run: .build/build -DCMAKE_CXX_STANDARD="$CPP_STANDARD" -DCMAKE_CXX_STANDARD_REQUIRED=ON -DCMAKE_CXX_EXTENSIONS=OFF | |
| - name: unittest | |
| run: .build/run-unittest | |
| # Builds and runs tests on Ubuntu 7.10. | |
| # It ships with: | |
| # | |
| # gcc (GCC) 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2) | |
| # Copyright (C) 2006 Free Software Foundation, Inc. | |
| # | |
| # cmake version 2.4-patch 7 | |
| # | |
| # This one is challenging: | |
| # | |
| # * It's impossible to run git clone inside this container (as old git will use ancient protocols not supported anymore | |
| # by GitHub, and also standard `actions/checkout@v4` will depend on NodeJS/npm, which are not available in this container). | |
| # To work around this, we start/stop container manually and use targeted execution of specific build/run commands only | |
| # inside the container, keeping git and networking stuff out. | |
| # | |
| # * For gcc, vast majority of C++11 features are missing from this release (many were added around GCC 4.3 and 4.4). | |
| # Some C99 features are also missing. C++98 support seems to be full-featued. | |
| # | |
| # * Modern GTest doesn't work in this environment, as GTest v1.12.x requires C++11 and modern GTest v1.13+ requires C++14. | |
| # To work around this, we supply nano substitute of GTest (tests/gtest-nano.h), partially compatible with API. | |
| # | |
| # * CMake is way too old to be usable without major rewrite of all the CMakeLists.txt to use ancient/deprecated syntax. | |
| # To work around this, we use plain GNU make(1) and supply custom Makefile.gcc4. | |
| linux_ubuntu_7_10: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: docker pull | |
| run: | | |
| docker pull icomputer7/ancient-ubuntu-docker:gutsy | |
| - name: docker create start | |
| run: | | |
| docker create --name u710 --label u710 --workdir /w -v "$GITHUB_WORKSPACE":"/w" --entrypoint "tail" icomputer7/ancient-ubuntu-docker:gutsy "-f" "/dev/null" | |
| docker start u710 | |
| - name: restore | |
| run: | | |
| docker exec u710 sh -c 'pwd && ls -al && apt-get update && apt-get -y --no-install-recommends install make g++' | |
| - name: build | |
| run: | | |
| docker exec u710 sh -c 'make -f Makefile.gcc4' | |
| - name: unittest | |
| run: | | |
| docker exec u710 sh -c 'build/unittest' | |
| - name: docker shutdown | |
| run: | | |
| docker stop u710 | |
| docker rm u710 | |
| windows: | |
| runs-on: windows-latest | |
| # NB: see https://github.com/actions/runner-images/blob/main/images/win/Windows2022-Readme.md for what's available in this image | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: restore | |
| run: | | |
| C:\vcpkg\bootstrap-vcpkg.bat | |
| C:\vcpkg\vcpkg install gtest:x64-windows | |
| - name: build | |
| run: .build\build.ps1 -GTestPath C:\vcpkg\installed\x64-windows | |
| - name: unittest | |
| run: .build\run-unittest.ps1 |