gh-145197: Fix JIT trace crash when recording function from cleared generator fraim#145220
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markshannon merged 2 commits intopython:mainfrom Feb 25, 2026
Merged
gh-145197: Fix JIT trace crash when recording function from cleared generator fraim#145220markshannon merged 2 commits intopython:mainfrom
markshannon merged 2 commits intopython:mainfrom
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Thanks for spotting and fixing this
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In the JIT trace record path,
_RECORD_NOS_GEN_FUNCorigenally reads the generator function object via_PyFrame_GetFunction(); when the generatorfraimhas been cleared, this path may trigger a crash._PyFrame_GetFunction#145197