[issue29674] Use GCC __attribute__((alloc_size(x, y))) on PyMem_Malloc() functions

[STINNER Victor]

STINNER Victor added the comment:

Yeah, as for each GCC release, I expect new warnings. I noticed the
implicit fall through in GCC 7. I know that it's used on purpose in CPython.

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title: Use GCC __attribute__((alloc_size(x,y))) on PyMem_Malloc() functions -> Use GCC __attribute__((alloc_size(x, y))) on PyMem_Malloc() functions

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue29674>
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