summaryrefslogtreecommitdiffstats
path: root/.github/workflows/jit.yml
blob: 2ec04da16946ffbff04e377a187b13407d96f8d2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
name: JIT
on:
  pull_request:
    paths:
      - '**jit**'
      - 'Python/bytecodes.c'
      - 'Python/optimizer*.c'
      - '!Python/perf_jit_trampoline.c'
      - '!**/*.md'
      - '!**/*.ini'
  push:
    paths:
      - '**jit**'
      - 'Python/bytecodes.c'
      - 'Python/optimizer*.c'
      - '!Python/perf_jit_trampoline.c'
      - '!**/*.md'
      - '!**/*.ini'
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

jobs:
  jit:
    name: ${{ matrix.target }} (${{ matrix.debug && 'Debug' || 'Release' }})
    runs-on: ${{ matrix.runner }}
    timeout-minutes: 90
    strategy:
      fail-fast: false
      matrix:
        target:
          - i686-pc-windows-msvc/msvc
          - x86_64-pc-windows-msvc/msvc
          - aarch64-pc-windows-msvc/msvc
          - x86_64-apple-darwin/clang
          - aarch64-apple-darwin/clang
          - x86_64-unknown-linux-gnu/gcc
          - x86_64-unknown-linux-gnu/clang
          - aarch64-unknown-linux-gnu/gcc
          - aarch64-unknown-linux-gnu/clang
        debug:
          - true
          - false
        llvm:
          - 18
        include:
          - target: i686-pc-windows-msvc/msvc
            architecture: Win32
            runner: windows-latest
            compiler: msvc
          - target: x86_64-pc-windows-msvc/msvc
            architecture: x64
            runner: windows-latest
            compiler: msvc
          - target: aarch64-pc-windows-msvc/msvc
            architecture: ARM64
            runner: windows-latest
            compiler: msvc
          - target: x86_64-apple-darwin/clang
            architecture: x86_64
            runner: macos-13
            compiler: clang
          - target: aarch64-apple-darwin/clang
            architecture: aarch64
            runner: macos-14
            compiler: clang
          - target: x86_64-unknown-linux-gnu/gcc
            architecture: x86_64
            runner: ubuntu-latest
            compiler: gcc
          - target: x86_64-unknown-linux-gnu/clang
            architecture: x86_64
            runner: ubuntu-latest
            compiler: clang
          - target: aarch64-unknown-linux-gnu/gcc
            architecture: aarch64
            runner: ubuntu-latest
            compiler: gcc
          - target: aarch64-unknown-linux-gnu/clang
            architecture: aarch64
            runner: ubuntu-latest
            compiler: clang
    env:
      CC: ${{ matrix.compiler }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Native Windows
        if: runner.os == 'Windows' && matrix.architecture != 'ARM64'
        run: |
          choco upgrade llvm -y
          choco install llvm --allow-downgrade --no-progress --version ${{ matrix.llvm }}
          ./PCbuild/build.bat --experimental-jit ${{ matrix.debug && '-d' || '--pgo' }} -p ${{ matrix.architecture }}
          ./PCbuild/rt.bat ${{ matrix.debug && '-d' || '' }} -p ${{ matrix.architecture }} -q --multiprocess 0 --timeout 4500 --verbose2 --verbose3

      # No PGO or tests (yet):
      - name: Emulated Windows
        if: runner.os == 'Windows' && matrix.architecture == 'ARM64'
        run: |
          choco upgrade llvm -y
          choco install llvm --allow-downgrade --no-progress --version ${{ matrix.llvm }}
          ./PCbuild/build.bat --experimental-jit ${{ matrix.debug && '-d' || '' }} -p ${{ matrix.architecture }}

      - name: Native macOS
        if: runner.os == 'macOS'
        run: |
          brew update
          brew install llvm@${{ matrix.llvm }}
          SDKROOT="$(xcrun --show-sdk-path)" \
            ./configure --enable-experimental-jit ${{ matrix.debug && '--with-pydebug' || '--enable-optimizations --with-lto' }}
          make all --jobs 4
          ./python.exe -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3

      # --with-lto has been removed temporarily as a result of an open issue in LLVM 18 (see https://github.com/llvm/llvm-project/issues/87553)
      - name: Native Linux
        if: runner.os == 'Linux' && matrix.architecture == 'x86_64'
        run: |
          sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
          export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
          ./configure --enable-experimental-jit ${{ matrix.debug && '--with-pydebug' || '--enable-optimizations' }}
          make all --jobs 4
          ./python -m test --multiprocess 0 --timeout 4500 --verbose2 --verbose3

      # --with-lto has been removed temporarily as a result of an open issue in LLVM 18 (see https://github.com/llvm/llvm-project/issues/87553)
      - name: Emulated Linux
        if: runner.os == 'Linux' && matrix.architecture != 'x86_64'
        # The --ignorefile on ./python -m test is used to exclude tests known to fail when running on an emulated Linux.
        run: |
          sudo bash -c "$(wget -O - https://apt.llvm.org/llvm.sh)" ./llvm.sh ${{ matrix.llvm }}
          export PATH="$(llvm-config-${{ matrix.llvm }} --bindir):$PATH"
          ./configure --prefix="$(pwd)/../build"
          make install --jobs 4
          make clean --jobs 4
          export HOST=${{ matrix.architecture }}-linux-gnu
          sudo apt install --yes "gcc-$HOST" qemu-user
          ${{ !matrix.debug && matrix.compiler == 'clang' && './configure --enable-optimizations' || '' }}
          ${{ !matrix.debug && matrix.compiler == 'clang' && 'make profile-run-stamp --jobs 4' || '' }}
          export QEMU_LD_PREFIX="/usr/$HOST"
          CC="${{ matrix.compiler == 'clang' && 'clang --target=$HOST' || '$HOST-gcc' }}" \
            CPP="$CC --preprocess" \
            HOSTRUNNER=qemu-${{ matrix.architecture }} \
            ./configure --enable-experimental-jit ${{ matrix.debug && '--with-pydebug' || '--enable-optimizations ' }} --build=x86_64-linux-gnu --host="$HOST" --with-build-python=../build/bin/python3 --with-pkg-config=no ac_cv_buggy_getaddrinfo=no ac_cv_file__dev_ptc=no ac_cv_file__dev_ptmx=yes
          make all --jobs 4
          ./python -m test --ignorefile=Tools/jit/ignore-tests-emulated-linux.txt --multiprocess 0 --timeout 4500 --verbose2 --verbose3