[issue27987] obmalloc's 8-byte alignment causes undefined behavior

[STINNER Victor]

STINNER Victor <victor.stinner at gmail.com> added the comment:

Change by Antoine Pitrou: "versions:  -Python 2.7, Python 3.3, Python 3.4, Python 3.5, Python 3.6"

The undefined behaviour exists and should be fixed in Python 2.7 and 3.6, no? Can we use memcpy()?

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue27987>
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