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Author rhettinger
Recipients benjamin.peterson, methane, pablogsal, rhettinger, serhiy.storchaka
Date 2020-04-28.19:18:56
SpamBayes Score -1.0
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Message-id <1588101536.99.0.486360233962.issue39117@roundup.psfhosted.org>
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Content 
This performance regression in still present in 3.9.0a6

Results from Tools/scripts/var_access_benchmark.py:

                         Python 3.8.2       Python 3.9.0a6
                         ------------       --------------
  read_boundmethod          27.7 ns	        47.1 ns




> Is this regression is large enough to revive the free_list 
> for bound methods?

Yes!
History
Date User Action Args
2020-04-28 19:18:57rhettingersetrecipients: + rhettinger, benjamin.peterson, methane, serhiy.storchaka, pablogsal
2020-04-28 19:18:56rhettingersetmessageid: <1588101536.99.0.486360233962.issue39117@roundup.psfhosted.org>
2020-04-28 19:18:56rhettingerlinkissue39117 messages
2020-04-28 19:18:56rhettingercreate