https://github.com/python/cpython/commit/00a9a8a077f224635e88f4537b5a36c9ef45f903 commit: 00a9a8a077f224635e88f4537b5a36c9ef45f903 branch: 3.13 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-04-19T18:39:04+03:00 summary:
[3.13] gh-121946: Use clang-20 for TSan build (GH-148570) (#148754) Co-authored-by: Sam Gross <[email protected]> files: M .github/workflows/reusable-san.yml diff --git a/.github/workflows/reusable-san.yml b/.github/workflows/reusable-san.yml index 82d6759b6347e3..42ecaa51118c8a 100644 --- a/.github/workflows/reusable-san.yml +++ b/.github/workflows/reusable-san.yml @@ -40,17 +40,15 @@ jobs: # Install clang wget https://apt.llvm.org/llvm.sh chmod +x llvm.sh + sudo ./llvm.sh 20 + sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-20 100 + sudo update-alternatives --set clang /usr/bin/clang-20 + sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-20 100 + sudo update-alternatives --set clang++ /usr/bin/clang++-20 if [ "${SANITIZER}" = "TSan" ]; then - sudo ./llvm.sh 17 # gh-121946: llvm-18 package is temporarily broken - sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-17 100 - sudo update-alternatives --set clang /usr/bin/clang-17 - sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-17 100 - sudo update-alternatives --set clang++ /usr/bin/clang++-17 # Reduce ASLR to avoid TSan crashing sudo sysctl -w vm.mmap_rnd_bits=28 - else - sudo ./llvm.sh 20 fi - name: Sanitizer option setup _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]
