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Author vstinner
Recipients josh.r, python-dev, serhiy.storchaka, vstinner
Date 2017-01-03.01:22:36
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1483406560.54.0.759476392206.issue28839@psf.upfronthosting.co.za>
In-reply-to
Content 
fastcalldict-4.patch: Rebased patch.

kw1: Median +- std dev: [ref] 290 ns +- 3 ns -> [patch] 253 ns +- 21 ns: 1.14x faster (-13%)
kw5: Median +- std dev: [ref] 438 ns +- 33 ns -> [patch] 394 ns +- 27 ns: 1.11x faster (-10%)
kw10: Median +- std dev: [ref] 663 ns +- 14 ns -> [patch] 617 ns +- 16 ns: 1.07x faster (-7%)

This patch still always allocated 10 pointers (80 bytes) on the C stack: see issue #28870 which discuss options to use less memory.
History
Date User Action Args
2017-01-03 01:22:40vstinnersetrecipients: + vstinner, python-dev, serhiy.storchaka, josh.r
2017-01-03 01:22:40vstinnersetmessageid: <1483406560.54.0.759476392206.issue28839@psf.upfronthosting.co.za>
2017-01-03 01:22:40vstinnerlinkissue28839 messages
2017-01-03 01:22:39vstinnercreate