[Python-checkins] Update What's New in 3.11 faster cpython figures and contributors (GH-92401)
miss-islington
webhook-mailer at python.org
Sun May 8 11:20:38 EDT 2022
https://github.com/python/cpython/commit/f71b305ddf8ac1ad0198efbde1315656102929ee
commit: f71b305ddf8ac1ad0198efbde1315656102929ee
branch: 3.11
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: miss-islington <31488909+miss-islington at users.noreply.github.com>
date: 2022-05-08T08:20:34-07:00
summary:
Update What's New in 3.11 faster cpython figures and contributors (GH-92401)
(cherry picked from commit b7380948f2eeb46aca9ef54889d61df9c4ad0203)
Co-authored-by: Ken Jin <kenjin4096 at gmail.com>
files:
M Doc/whatsnew/3.11.rst
diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index defaeebc7739a..ddae025af5b16 100644
--- a/Doc/whatsnew/3.11.rst
+++ b/Doc/whatsnew/3.11.rst
@@ -63,7 +63,7 @@ Summary -- Release highlights
Brevity is key.
- Python 3.11 is up to 10-60% faster than Python 3.10. On average, we measured a
- 1.22x speedup on the standard benchmark suite. See `Faster CPython`_ for details.
+ 1.25x speedup on the standard benchmark suite. See `Faster CPython`_ for details.
.. PEP-sized items next.
@@ -840,7 +840,7 @@ Optimizations
Faster CPython
==============
-CPython 3.11 is on average `1.22x faster <https://github.com/faster-cpython/ideas/blob/main/main-vs-310.rst>`_
+CPython 3.11 is on average `1.25x faster <https://github.com/faster-cpython/ideas/blob/main/main-vs-310.rst>`_
than CPython 3.10 when measured with the
`pyperformance <https://github.com/python/pyperformance>`_ benchmark suite,
and compiled with GCC on Ubuntu Linux. Depending on your workload, the speedup
@@ -942,7 +942,8 @@ and specialization attempts are not too expensive. This allows specialization
to adapt to new circumstances.
(PEP written by Mark Shannon, with ideas inspired by Stefan Brunthaler.
-See :pep:`659` for more information.)
+See :pep:`659` for more information. Implementation by Mark Shannon and Brandt
+Bucher, with additional help from Irit Katriel and Dennis Sweeney.)
..
If I missed out anyone, please add them.
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