gh-111178: fix UBSan failures in Modules/_multiprocessing/semaphore.c
#129084
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picnixz
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Jan 20, 2025
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picnixz
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- Issue: UBSan: Calling a function through pointer to incorrect function type is undefined behavior #111178
picnixz
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Modules/_multiprocessingModules/_multiprocessing/semaphore.c
gpshead
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Jan 20, 2025
gpshead
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needs backport to 3.12
miss-islington
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Jan 20, 2025
…phore.c` (pythonGH-129084) fix UBSan failures for `SemLockObject` (cherry picked from commit 5ed5572) Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
miss-islington
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Jan 20, 2025
…phore.c` (pythonGH-129084) fix UBSan failures for `SemLockObject` (cherry picked from commit 5ed5572) Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
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GH-129100 is a backport of this pull request to the 3.13 branch. |
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GH-129101 is a backport of this pull request to the 3.12 branch. |
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We didn't backport those changes for the other PRs, but I guess it doesn't hurt if we do. |
srinivasreddy
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Jan 21, 2025
…phore.c` (python#129084) fix UBSan failures for `SemLockObject`
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