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cpython/Misc
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Sam Gross b7c25eabd6
[3.14] gh-139103: fix free-threading dataclass.__init__ perf issue (gh-141596) (gh-141750) 
The dataclasses `__init__` function is generated dynamically by a call to `exec()` and so doesn't have deferred reference counting enabled. Enable deferred reference counting on functions when assigned as an attribute to type objects to avoid reference count contention when creating dataclass instances.
(cherry picked from commit ce79154176)

Co-authored-by: Edward Xu <xuxiangad@gmail.com>
2025-11-19 15:00:51 +00:00
..
mypy gh-131507: Add support for syntax highlighting in PyREPL (GH-133247) 2025-05-02 20:22:31 +02:00
NEWS.d [3.14] gh-139103: fix free-threading dataclass.__init__ perf issue (gh-141596) (gh-141750) 2025-11-19 15:00:51 +00:00
rhel7
ACKS [3.14] gh-138004: Fix setting a thread name on OpenIndiana (GH-138017) (#138384) 2025-10-07 20:58:35 +02:00
externals.spdx.json [3.14] gh-139573: Update Windows builds to use OpenSSL 3.0.18 (GH-139574) (#139586) 2025-10-05 08:00:29 +03:00
HISTORY
indent.pro
platform_triplet.c gh-132026: Ensure _MIPS_SIM has defined _ABI identifiers for comparison (GH-132027) 2025-04-27 21:56:00 +00:00
Porting
python-config.in
python-config.sh.in
python-embed.pc.in
python.man [3.14] Manpage: -X gil is not related to PYTHON_HISTORY (GH-133753) (#133758) 2025-05-09 14:17:33 +00:00
python.pc.in
README
README.AIX
README.valgrind
sbom.spdx.json [3.14] gh-140120: Refresh HACL* to fix an hmac memory leak (GH-140188) (#140192) 2025-10-16 20:53:12 -07:00
SpecialBuilds.txt GH-129763: Remove the LLTRACE macro (GH-129764) 2025-02-07 08:49:51 -08:00
stable_abi.toml [3.14] gh-138189: Document type slots, and other constants, as part of Limited API (GH-138190) (GH-141131) 2025-11-06 12:39:19 +01:00
svnmap.txt
valgrind-python.supp
vgrindefs

README 

Python Misc subdirectory
========================

This directory contains files that wouldn't fit in elsewhere.  Some
documents are only of historic importance.

Files found here
----------------

ACKS                    Acknowledgements
HISTORY                 News from previous releases -- oldest last
indent.pro              GNU indent profile approximating my C style
NEWS                    News for this release (for some meaning of "this")
Porting                 Mini-FAQ on porting to new platforms
python-config.in        Python script template for python-config
python.man              UNIX man page for the python interpreter
python.pc.in            Package configuration info template for pkg-config
README                  The file you're reading now
README.AIX              Information about using Python on AIX
README.valgrind         Information for Valgrind users, see valgrind-python.supp
SpecialBuilds.txt       Describes extra symbols you can set for debug builds
svnmap.txt              Map of old SVN revs and branches to hg changeset ids,
                        help history-digging
valgrind-python.supp    Valgrind suppression file, see README.valgrind
vgrindefs               Python configuration for vgrind (a generic pretty printer)