[issue11149] [PATCH] Configure should enable -fwrapv for clang

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

This is a potential crasher.
It would also be nice if you listed those cases where Python assumes signed overflow behaviour. Can you open a separate issue for that?

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nosy: +mark.dickinson, pitrou
priority: normal -> high
versions: +Python 2.7, Python 3.3

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