Repository navigation
Test: borrowed field read mutant (N-12, #193) - #258
Merged
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Refs #193. Current FieldGet takes a strong reference (PyMember_GetOne), so N-11 has no borrowed field reads. This adds a race_mutant test: a borrowed read (load slot, incref later) is caught by a concurrent reader/writer test, and the same body passes on the real extension. test_free_threaded.py: 24 passed locally on 3.15t. #193 stays open for the N-12 implementation stress test under ASan/TSan.