blob: 8ddb3b3ada32c23a096aa3f1e3c9ce7e928a5df5 [file] [log] [blame]
on:
workflow_call:
inputs:
config_hash:
required: true
type: string
options:
required: true
type: string
suppressions_path:
description: 'A repo relative path to the suppressions file'
required: true
type: string
jobs:
build_tsan_reusable:
name: 'Thread sanitizer'
runs-on: ubuntu-22.04
timeout-minutes: 60
steps:
- uses: actions/checkout@v4
- name: Runner image version
run: echo "IMAGE_VERSION=${ImageVersion}" >> $GITHUB_ENV
- name: Restore config.cache
uses: actions/cache@v4
with:
path: config.cache
key: ${{ github.job }}-${{ runner.os }}-${{ env.IMAGE_VERSION }}-${{ inputs.config_hash }}
- name: Install Dependencies
run: |
sudo ./.github/workflows/posix-deps-apt.sh
sudo apt install -y clang
# Reduce ASLR to avoid TSAN crashing
sudo sysctl -w vm.mmap_rnd_bits=28
- name: TSAN Option Setup
run: |
echo "TSAN_OPTIONS=suppressions=${GITHUB_WORKSPACE}/${{ inputs.suppressions_path }}" >> $GITHUB_ENV
echo "CC=clang" >> $GITHUB_ENV
echo "CXX=clang++" >> $GITHUB_ENV
- name: Add ccache to PATH
run: |
echo "PATH=/usr/lib/ccache:$PATH" >> $GITHUB_ENV
- name: Configure ccache action
uses: hendrikmuhs/ccache-action@v1.2
with:
save: ${{ github.event_name == 'push' }}
max-size: "200M"
- name: Configure CPython
run: ${{ inputs.options }}
- name: Build CPython
run: make -j4
- name: Display build info
run: make pythoninfo
- name: Tests
run: ./python -m test --tsan -j4