Message 321227 - Python tracker

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In-reply-to
Author	serhiy.storchaka
Recipients	berker.peksag, daniel.urban, grahamd, gvanrossum, ionelmc, pitrou, rhettinger, serhiy.storchaka
Date	2018年07月07日.18:03:59
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1530986639.61.0.56676864532.issue19072@psf.upfronthosting.co.za>

Content
I think it is impossible to get significant impact on the Python benchmark suite from this patch. But mickrobenchmarks can expose the regression if it exists. Something like: ./python -m perf timeit -s 'class A:' -s ' @classmethod' -s ' def cm(cls): pass' -- 'A.cm()' ./python -m perf timeit -s 'class A:' -s ' @classmethod' -s ' def cm(cls): pass' -s 'f = A.cm' -- 'f()'

Content

I think it is impossible to get significant impact on the Python benchmark suite from this patch. But mickrobenchmarks can expose the regression if it exists. Something like:
 ./python -m perf timeit -s 'class A:' -s ' @classmethod' -s ' def cm(cls): pass' -- 'A.cm()'
 ./python -m perf timeit -s 'class A:' -s ' @classmethod' -s ' def cm(cls): pass' -s 'f = A.cm' -- 'f()'

History
Date	User	Action	Args
2018年07月07日 18:03:59	serhiy.storchaka	set	recipients: + serhiy.storchaka, gvanrossum, rhettinger, pitrou, grahamd, ionelmc, daniel.urban, berker.peksag
2018年07月07日 18:03:59	serhiy.storchaka	set	messageid: <1530986639.61.0.56676864532.issue19072@psf.upfronthosting.co.za>
2018年07月07日 18:03:59	serhiy.storchaka	link	issue19072 messages
2018年07月07日 18:03:59	serhiy.storchaka	create

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