https://github.com/python/cpython/commit/c57c8772b0b133c5580e94006e8b084f78753f49 commit: c57c8772b0b133c5580e94006e8b084f78753f49 branch: main author: Stan Ulbrych <[email protected]> committer: StanFromIreland <[email protected]> date: 2026-09-30T15:45:37+01:00 summary:
Avoid Clang bug in UBSan CI (#157958) Co-authored-by: Victor Stinner <[email protected]> files: M .github/workflows/reusable-san.yml diff --git a/.github/workflows/reusable-san.yml b/.github/workflows/reusable-san.yml index 6b4a43b259638e..ad3232743874d6 100644 --- a/.github/workflows/reusable-san.yml +++ b/.github/workflows/reusable-san.yml @@ -90,10 +90,14 @@ jobs: --openssl="${OPENSSL_VER}" --system=Linux --tsan + # gh-157958: -O2 instead of the pydebug default -Og to avoid a clang 21 + # compile-time blowup on some interpreter files. + # (https://github.com/llvm/llvm-project/issues/179695) - name: Configure CPython run: >- ./configure --config-cache + OPT="-O2 -g" ${{ inputs.sanitizer == 'TSan' && '--with-thread-sanitizer' _______________________________________________ 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]
