[Python-Dev] OS-X builds for 3.7.0 (original) (raw)
Joni Orponen j.orponen at 4teamwork.ch
Wed Jan 31 06:16:21 EST 2018
- Previous message (by thread): [Python-Dev] OS-X builds for 3.7.0
- Next message (by thread): [Python-Dev] OS-X builds for 3.7.0
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
On Wed, Jan 31, 2018 at 9:31 AM, Ray Donnelly <mingw.android at gmail.com> wrote:
We see a 1.1 to 1.2 times performance benefit over official releases as measured using 'python performance'.
Apart from a static interpreter we also enable LTO and PGO and only build for 64-bit so I'm not sure how much each bit continues. Our recipe for python 3.6 can be found at:
Do you metrify LTO and PGO independent of each other as well or only the "enable everything" combo? I've had mixed results with LTO so far, but this is probably hardware / compiler combination specific.
-- Joni Orponen -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.python.org/pipermail/python-dev/attachments/20180131/3a0d9777/attachment.html>
- Previous message (by thread): [Python-Dev] OS-X builds for 3.7.0
- Next message (by thread): [Python-Dev] OS-X builds for 3.7.0
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]