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Author serhiy.storchaka
Recipients Mark.Shannon, pablogsal, rhettinger, serhiy.storchaka, shrink_stack
Date 2020-06-14.17:50:59
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Message-id <1592157060.24.0.113130133201.issue40974@roundup.psfhosted.org>
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Content 
It increases the size of the eval loop. It can break optimizations which is performed by the C compiler only when the code size does not exceed some limits, and it can exceed the size of processor caches which can make execution less efficient. So there are possible negative effects. We should have evidence that this change actually improves performance.
History
Date User Action Args
2020-06-14 17:51:00serhiy.storchakasetrecipients: + serhiy.storchaka, rhettinger, Mark.Shannon, pablogsal, shrink_stack
2020-06-14 17:51:00serhiy.storchakasetmessageid: <1592157060.24.0.113130133201.issue40974@roundup.psfhosted.org>
2020-06-14 17:51:00serhiy.storchakalinkissue40974 messages
2020-06-14 17:50:59serhiy.storchakacreate