Message 197644 - Python tracker

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Author	pitrou
Recipients	Arfrever, barry, eli.bendersky, eric.araujo, eric.smith, ethan.furman, mrabarnett, pitrou, r.david.murray, rhettinger, sbt, serhiy.storchaka, theller, tim.peters, vstinner
Date	2013年09月13日.20:23:45
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1379103822.2532.54.camel@fsol>
In-reply-to	<1379102404.76.0.0823931162621.issue18986@psf.upfronthosting.co.za>

Content
> > Does it slow down regular dicts? > > I were surprized, but yes. The ComplexPythonFunctionCalls test from > pybench is 40% slower with ctransformdict.patch (and I still don't > known why). With dict__transform__.patch it is only 2% slower. All > other pybench tests are approximately equal. Did you try any other microbenchmarks? Your approach sounds promising.

Content

> > Does it slow down regular dicts?
> 
> I were surprized, but yes. The ComplexPythonFunctionCalls test from
> pybench is 40% slower with ctransformdict.patch (and I still don't
> known why). With dict__transform__.patch it is only 2% slower. All
> other pybench tests are approximately equal.
Did you try any other microbenchmarks? Your approach sounds promising.

History
Date	User	Action	Args
2013年09月13日 20:23:45	pitrou	set	recipients: + pitrou, tim.peters, barry, theller, rhettinger, vstinner, eric.smith, eric.araujo, mrabarnett, Arfrever, r.david.murray, eli.bendersky, ethan.furman, sbt, serhiy.storchaka
2013年09月13日 20:23:45	pitrou	link	issue18986 messages
2013年09月13日 20:23:45	pitrou	create

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