Asan build #2
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| name: Address sanitizer build | |
| on: | |
| push: | |
| branches: | |
| - main | |
| - dev | |
| - alpha-dev | |
| pull_request: | |
| branches: | |
| - main | |
| - dev | |
| - alpha-dev | |
| workflow_dispatch: | |
| jobs: | |
| address-sanitizer: | |
| name: Address Sanitizer | |
| runs-on: ubuntu-latest | |
| env: | |
| ASAN_OPTIONS: "alloc_dealloc_mismatch=0:detect_stack_use_after_return=1:check_initialization_order=1:strict_init_order=1" | |
| defaults: | |
| run: | |
| # Conda requires a login shell in order to work properly | |
| shell: bash -l {0} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Create Helios dev environment | |
| uses: conda-incubator/setup-miniconda@v2 | |
| with: | |
| auto-update-conda: true | |
| auto-activate-base: false | |
| activate-environment: helios-dev | |
| environment-file: environment-dev.yml | |
| python-version: "3.12" | |
| - name: Install conda-based gcc | |
| run: | | |
| conda install -c conda-forge gcc gxx | |
| - name: Install Helios | |
| run: | | |
| python -m pip install \ | |
| --no-build-isolation \ | |
| --config-settings=build-dir="build" \ | |
| --config-settings=cmake.build-type="Debug" \ | |
| --config-settings=cmake.define.CMAKE_CXX_FLAGS="--fsanitize=address -fsanitize-address-use-after-scope -fno-omit-frame-pointer" \ | |
| --verbose \ | |
| --editable \ | |
| . | |
| - name: run python tests | |
| # for LD_PRELOAD see https://github.com/google/sanitizers/issues/934#issuecomment-649516500 | |
| run: | | |
| echo "leak:/usr/bin/bash" > supp.txt | |
| # hack to prevent external libs from dlclosing libraries, | |
| # which otherwise results in <module not found> LSAN leaks that cannot be suppressed | |
| # https://github.com/google/sanitizers/issues/89#issuecomment-406316683 | |
| echo "#include <stdio.h>" > dlclose.c | |
| echo "int dlclose(void *handle) { return 0; }" >> dlclose.c | |
| clang -shared dlclose.c -o libdlclose.so | |
| LSAN_OPTIONS=suppressions="$(pwd)/supp.txt" LD_PRELOAD="$(gcc -print-file-name=libasan.so) $(gcc -print-file-name=libstdc++.so) $(pwd)/libdlclose.so" PYTHONMALLOC=malloc helios --test | |
| LSAN_OPTIONS=suppressions="$(pwd)/supp.txt" LD_PRELOAD="$(gcc -print-file-name=libasan.so) $(gcc -print-file-name=libstdc++.so) $(pwd)/libdlclose.so" PYTHONMALLOC=malloc python -m pytest -s |