gh-141276: Avoid compiling zipimport source in get_filename - #153799
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harjothkhara wants to merge 2 commits into
Open
gh-141276: Avoid compiling zipimport source in get_filename#153799harjothkhara wants to merge 2 commits into
harjothkhara wants to merge 2 commits into
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harjothkhara
requested review from
FFY00,
brettcannon,
ericsnowcurrently,
ncoghlan and
warsaw
as code owners
July 16, 2026 05:16
brettcannon
removed their request for review
July 17, 2026 19:12
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Summary
Root cause
zipimporter.get_filename() called _get_module_code(), which compiled source while import machinery was creating the module spec. Module execution then compiled the same source again.
Tests
Refs #141276
Duplicate-work check
No open or merged pull request referencing #141276 was found before submission.
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