Message 217380 - Python tracker

Message217380

Author	skrah
Recipients	josh.r, jtaylor, neologix, njs, pitrou, skrah, vstinner
Date	2014-04-28.15:52:17
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1398700337.7.0.783401118928.issue21233@psf.upfronthosting.co.za>
In-reply-to

Content
Hmm, obmalloc.c changed as well, so already the gcc optimizer can take different paths and produce different results. Also I did set mpd_callocfunc to PyMem_Calloc(). 2% slowdown is far from being a tragic result, so I guess we can ignore that. The bytes() speedup is very nice. Allocations that took one second are practically instant now.

Content

Hmm, obmalloc.c changed as well, so already the gcc optimizer can take
different paths and produce different results.

Also I did set mpd_callocfunc to PyMem_Calloc(). 2% slowdown is far
from being a tragic result, so I guess we can ignore that.

The bytes() speedup is very nice. Allocations that took one second
are practically instant now.

History
Date	User	Action	Args
2014-04-28 15:52:17	skrah	set	recipients: + skrah, pitrou, vstinner, njs, neologix, jtaylor, josh.r
2014-04-28 15:52:17	skrah	set	messageid: <1398700337.7.0.783401118928.issue21233@psf.upfronthosting.co.za>
2014-04-28 15:52:17	skrah	link	issue21233 messages
2014-04-28 15:52:17	skrah	create