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3.12 - PyASCIIObject state only 31 bits in size, should be 32 #99706
Description
Looking at
cpython/Include/cpython/unicodeobject.h
Lines 136 to 138 in d4cf192
I believe the bitfield is intended to have 32 bits, however summing the fields 1 + 3 + 1 + 1 + 25 = 31.
This only appears to affect 3.12, as the interned field has reduced from 2 bits to 1 bit, and the ready bit has been removed, but the padding was only increased from 24 to 25.
Activity
[-]3.12 - PyAsciiObject state only 31 bits in size, should be 32[/-][+]3.12 - PyASCIIObject state only 31 bits in size, should be 32[/+]gh-99706: unicodeobject: Fix padding in `PyASCIIObject.state` (GH-99707)