bpo-33418: Add tp_clear for function object #8058
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methane
added
type-bug
Without tp_clear, GC can't break cyclic reference. It will cause memory leak when cyclic reference is created intentionally.
serhiy-storchaka
approved these changes
Jul 3, 2018
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I have doubts about backporting this change. This can expose bugs when a ref cycle be broken at unexpected place. |
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Without tp_clear, GC can't break cyclic reference.
It will cause memory leak when cyclic reference is
created intentionally.
https://bugs.python.org/issue33418