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Title: gh-111178: fix UBSan failures in `Modules/_threadmodule.c` by picnixz · Pull Request #129794 · python/cpython · GitHub

Open Graph Title: gh-111178: fix UBSan failures in `Modules/_threadmodule.c` by picnixz · Pull Request #129794 · python/cpython

X Title: gh-111178: fix UBSan failures in `Modules/_threadmodule.c` by picnixz · Pull Request #129794 · python/cpython

Description: This PR fixes the UBSan failures and addresses some minor cosmetic changes. PEP-7 changes were not applied since they could scramble the diff but other semantic changes affecting the signature of touched functions may have been done. Issue: gh-111178

Open Graph Description: This PR fixes the UBSan failures and addresses some minor cosmetic changes. PEP-7 changes were not applied since they could scramble the diff but other semantic changes affecting the signature of t...

X Description: This PR fixes the UBSan failures and addresses some minor cosmetic changes. PEP-7 changes were not applied since they could scramble the diff but other semantic changes affecting the signature of t...

Opengraph URL: https://github.com/python/cpython/pull/129794

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Conversation 1 https://github.com/python/cpython/pull/129794
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gh-111178: fix UBSan failures in Modules/_threadmodule.c https://github.com/python/cpython/pull/129794/files#top
Show all changes 12 commits https://github.com/python/cpython/pull/129794/files
9447294 fix UBSan failures for `PyThreadHandleObject` picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/94472946551424b7dc77a5190e6d7f0a6b565020
1083c46 use a macro for casts to `lockobject` picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/1083c461cb2b00e331dd20b7c721fc2858ea2150
d7a39ae fix UBSan failures for `rlockobject` picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/d7a39aea69ec950ade1332dd52426c43e862df3a
557dbd0 fix UBSan failures for `localdummyobject` picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/557dbd002bd5a2fe1d27a5728291ae0e5cef0b9c
a96a296 fix UBSan failures for `localobject` picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/a96a296863e74c4500d19817034d8369cc6a133f
339a416 add safe casts picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/339a4164cf9940c01e72d0efb5996d55eb388875
17ba461 cleanup module functions picnixz Jan 25, 2025 https://github.com/python/cpython/pull/129794/commits/17ba46108afccfd7a154fe13e74f92ed608895d6
4b3e706 use semantically correct parameter names picnixz Feb 6, 2025 https://github.com/python/cpython/pull/129794/commits/4b3e706dc0cff7f4d1597986898183a5741f8cad
122f2ee Merge remote-tracking branch 'upstream/main' into fix/ubsan/thread-11… picnixz Feb 7, 2025 https://github.com/python/cpython/pull/129794/commits/122f2ee6fc3b00369a9480681e73948b013b72b6
7a5ed41 Do Do not use `_` + capital letter in new code as it is also UB. picnixz Feb 8, 2025 https://github.com/python/cpython/pull/129794/commits/7a5ed410e0c27c3868d550f7662fa0d2c03cb3a0
ce0eb11 Do not add an underscore to the macro if none is needed. picnixz Feb 8, 2025 https://github.com/python/cpython/pull/129794/commits/ce0eb112f17d5678ca1e5a8347a6b3696fb94e43
59a33e3 Merge branch 'main' into fix/ubsan/thread-111178 encukou Feb 18, 2025 https://github.com/python/cpython/pull/129794/commits/59a33e32a746916fec3cfcc8170e915116028dfe
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