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Author ethan.furman
Recipients barry, ethan.furman, gvanrossum, methane, rhettinger, serhiy.storchaka, vstinner
Date 2017-10-04.15:52:32
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Message-id <1507132353.01.0.213398074469.issue31671@psf.upfronthosting.co.za>
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Content
IntFlag.__and__ does not create a new instance every time -- all new instances are cached in the IntFlag machinery (so RegexFlag(7) is only created once).

If all the RegexFlag combinations are created before the regex compile benchmark do we still see a speed-up?
History
Date User Action Args
2017-10-04 15:52:33ethan.furmansetrecipients: + ethan.furman, gvanrossum, barry, rhettinger, vstinner, methane, serhiy.storchaka
2017-10-04 15:52:33ethan.furmansetmessageid: <1507132353.01.0.213398074469.issue31671@psf.upfronthosting.co.za>
2017-10-04 15:52:33ethan.furmanlinkissue31671 messages
2017-10-04 15:52:32ethan.furmancreate