Message 124955 - Python tracker

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In-reply-to
Author	xuanji
Recipients	amaury.forgeotdarc, eric.smith, mark.dickinson, pitrou, rhettinger, stutzbach, xuanji
Date	2010年12月31日.07:00:36
SpamBayes Score	0.055461355
Marked as misclassified	No
Message-id	<1293778841.12.0.682028538196.issue10044@psf.upfronthosting.co.za>

Content
fwiw I've always found this helpful for undefined behavior: http://blog.regehr.org/archives/213 and, just as it says "x+1 > x" will be optimized to a nop, by the same logic "v >= &array[0] && v < &array[array_len]" will also be optimized to a nop.

Content

fwiw I've always found this helpful for undefined behavior: http://blog.regehr.org/archives/213 and, just as it says "x+1 > x" will be optimized to a nop, by the same logic "v >= &array[0] && v < &array[array_len]" will also be optimized to a nop.

History
Date	User	Action	Args
2010年12月31日 07:00:41	xuanji	set	recipients: + xuanji, rhettinger, amaury.forgeotdarc, mark.dickinson, pitrou, eric.smith, stutzbach
2010年12月31日 07:00:41	xuanji	set	messageid: <1293778841.12.0.682028538196.issue10044@psf.upfronthosting.co.za>
2010年12月31日 07:00:36	xuanji	link	issue10044 messages
2010年12月31日 07:00:36	xuanji	create

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