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| author | mpage <mpage@meta.com> | 2025-05-04 21:00:11 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-04 21:00:11 -0700 |
| commit | 78adb63ee198c94c6ce2a1634aa7ea1d47c011ad (patch) | |
| tree | 6f275dbcf10f347f3d7fba21f7768b9a36ed0f2b /Lib/asyncio/tasks.py | |
| parent | 2bbcaedb75942389dacb51866948f40de5951c9c (diff) | |
| download | cpython-78adb63ee198c94c6ce2a1634aa7ea1d47c011ad.tar.gz cpython-78adb63ee198c94c6ce2a1634aa7ea1d47c011ad.zip | |
gh-133371: Don't optimize `LOAD_FAST` instructions whose local is killed by `DELETE_FAST` (#133383)
In certain cases it's possible for locals loaded by `LOAD_FAST` instructions
to be on the stack when the local is killed by `DEL_FAST`. These `LOAD_FAST`
instructions should not be optimized into `LOAD_FAST_BORROW` as the strong
reference in the frame is killed while there is still a reference on the stack.
Diffstat (limited to 'Lib/asyncio/tasks.py')
0 files changed, 0 insertions, 0 deletions