Author vstinner
Recipients Ma Lin, Mark.Shannon, inada.naoki, jdemeyer, josh.r, vstinner
Date 2019-08-12.13:13:19
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Message-id <1565615600.13.0.664295227024.issue37774@roundup.psfhosted.org>
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I dislike adding these macros:

#  define Py_UNLIKELY(value) __builtin_expect(!!(value), 0)
#  define Py_LIKELY(value) __builtin_expect(!!(value), 1)

It's too easy to introduce a performance regression by mistake. IHMO PGO compilation already defeats the purpose of these macros. You should use PGO build.
History
Date User Action Args
2019-08-12 13:13:20vstinnersetrecipients: + vstinner, inada.naoki, Mark.Shannon, jdemeyer, josh.r, Ma Lin
2019-08-12 13:13:20vstinnersetmessageid: <1565615600.13.0.664295227024.issue37774@roundup.psfhosted.org>
2019-08-12 13:13:20vstinnerlinkissue37774 messages
2019-08-12 13:13:19vstinnercreate