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Author vstinner
Recipients vstinner
Date 2021-10-05.09:32:25
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1633426345.9.0.0201314807782.issue45373@roundup.psfhosted.org>
In-reply-to
Content 
When Python is configured with:

   ./configure --enable-optimizations

PGO is enabled but not LTO.

I recall that a few years ago, GCC with LTO had bugs. But now, GCC with LTO is reliable. I suggest to enable it by default in Python 3.11.

Or did I miss a reason to not do that?
History
Date User Action Args
2021-10-05 09:32:25vstinnersetrecipients: + vstinner
2021-10-05 09:32:25vstinnersetmessageid: <1633426345.9.0.0201314807782.issue45373@roundup.psfhosted.org>
2021-10-05 09:32:25vstinnerlinkissue45373 messages
2021-10-05 09:32:25vstinnercreate