From cd27af70d58161c59072e27a10e0e63dcbf0bccb Mon Sep 17 00:00:00 2001 From: Victor Stinner Date: Tue, 23 Mar 2021 20:22:40 +0100 Subject: bpo-41718: Update runpy startup time What's New (GH-24998) --- Doc/whatsnew/3.10.rst | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Doc/whatsnew/3.10.rst b/Doc/whatsnew/3.10.rst index b5e4252..e9d29b0 100644 --- a/Doc/whatsnew/3.10.rst +++ b/Doc/whatsnew/3.10.rst @@ -922,9 +922,10 @@ Optimizations (Contributed by Serhiy Storchaka in :issue:`41334`.) * The :mod:`runpy` module now imports fewer modules. - The ``python3 -m module-name`` command startup time is 1.3x faster in - average. - (Contributed by Victor Stinner in :issue:`41006`.) + The ``python3 -m module-name`` command startup time is 1.4x faster in + average. On Linux, ``python3 -I -m module-name`` imports 69 modules on Python + 3.9, whereas it only imports 51 modules (-18) on Python 3.10. + (Contributed by Victor Stinner in :issue:`41006` and :issue:`41718`.) * The ``LOAD_ATTR`` instruction now uses new "per opcode cache" mechanism. It is about 36% faster now for regular attributes and 44% faster for slots. -- cgit v0.12