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dc09301067
cpython/Objects
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Sam Gross dc09301067
gh-122417: Implement per-thread heap type refcounts (#122418) 
The free-threaded build partially stores heap type reference counts in
distributed manner in per-thread arrays. This avoids reference count
contention when creating or destroying instances.

Co-authored-by: Ken Jin <kenjin@python.org>
2024-08-06 14:36:57 -04:00
..
clinic gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
mimalloc gh-121731: Fix mimalloc compile error on GNU/Hurd (#121732) 2024-07-14 12:50:25 -04:00
stringlib gh-121040: Use __attribute__((fallthrough)) (#121044) 2024-06-27 09:58:44 +00:00
abstract.c gh-95144: Improve error message of ... in None (GH-119888) 2024-07-12 16:34:17 +00:00
boolobject.c gh-111999: Add signatures and improve docstrings for builtins (GH-112000) 2023-11-13 09:13:49 +02:00
bytearrayobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
bytes_methods.c gh-121165: protect macro expansion of ADJUST_INDICES with do-while(0) (#121166) 2024-07-02 16:27:51 +05:30
bytesobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
call.c gh-106320: Remove _PyFunction_Vectorcall() API (#107071) 2023-07-22 21:44:33 +00:00
capsule.c gh-108240: Add pycore_capsule.h internal header file (#108596) 2023-08-29 01:20:02 +00:00
cellobject.c gh-117323: Make cell thread-safe in free-threaded builds (#117330) 2024-03-29 13:35:43 -04:00
classobject.c gh-118362: Fix thread safety around lookups from the type cache in the face of concurrent mutators (#118454) 2024-05-06 10:50:35 -07:00
codeobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
complexobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
descrobject.c bpo-24766: doc= argument to subclasses of property not handled correctly (GH-2487) 2024-06-10 08:55:49 +00:00
dictnotes.txt bpo-46845: Reduce dict size when all keys are Unicode (GH-31564) 2022-03-02 08:09:28 +09:00
dictobject.c gh-120974: Make asyncio swap_current_task safe in free-threaded build (#122317) 2024-08-02 19:02:08 +05:30
enumobject.c gh-106320: Create pycore_modsupport.h header file (#106355) 2023-07-03 09:39:11 +00:00
exceptions.c gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
fileobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
floatobject.c gh-100240: Use a consistent implementation for freelists (#121934) 2024-07-22 12:08:27 -04:00
frameobject.c gh-122058: Lib/inspect: Update docstrings for isfunction, isgenerator, isframe, iscode. (#122059) 2024-08-06 14:47:31 +02:00
funcobject.c gh-122229: Add missing Py_DECREF in func_get_annotation_dict (#122230) 2024-07-24 05:47:52 -07:00
genericaliasobject.c gh-119180: Add evaluate functions for type params and type aliases (#122212) 2024-07-27 17:24:10 +00:00
genobject.c GH-118093: Improve handling of short and mid-loop traces (GH-122252) 2024-07-29 14:49:17 -07:00
iterobject.c gh-106320: Remove private _PyEval function (#108433) 2023-08-24 20:25:22 +02:00
listobject.c gh-100240: Use a consistent implementation for freelists (#121934) 2024-07-22 12:08:27 -04:00
listsort.txt GH-116939: Rewrite binarysort() (#116940) 2024-03-21 22:27:25 -05:00
lnotab_notes.txt Document the co_lines method on code objects (#113682) 2024-01-03 19:29:24 +00:00
longobject.c gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) 2024-07-19 08:06:02 +00:00
memoryobject.c gh-120155: Fix copy/paste error in HAVE_SUBOFFSETS_IN_LAST_DIM() (#120228) 2024-06-07 17:58:21 +02:00
methodobject.c gh-113024: C API: Add PyObject_GenericHash() function (GH-113025) 2024-03-22 20:19:10 +02:00
moduleobject.c gh-116322: Fix typo in the #ifdef check (#122268) 2024-07-25 20:01:57 +05:30
namespaceobject.c gh-108191: Add support of positional argument in SimpleNamespace constructor (GH-108195) 2024-04-25 00:39:54 +03:00
object_layout_312.gv GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object_layout_312.png GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object_layout_313.gv GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object_layout_313.png GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object_layout_full_312.gv GH-96068: Document object layout (GH-96069) 2022-08-23 13:55:43 +01:00
object_layout_full_312.png GH-96068: Document object layout (GH-96069) 2022-08-23 13:55:43 +01:00
object_layout_full_313.gv GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object_layout_full_313.png GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object_layout.md GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115) 2024-04-02 11:59:21 +01:00
object.c gh-122417: Implement per-thread heap type refcounts (#122418) 2024-08-06 14:36:57 -04:00
obmalloc.c gh-121460: Skip freeing unallocated arenas (gh-121491) 2024-07-10 10:40:55 -06:00
odictobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
picklebufobject.c gh-104922: remove PY_SSIZE_T_CLEAN (#106315) 2023-07-02 15:07:46 +09:00
rangeobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
setobject.c gh-121795: Improve performance of set membership testing from set arguments (#121796) 2024-07-22 10:05:23 -05:00
sliceobject.c gh-100240: Use a consistent implementation for freelists (#121934) 2024-07-22 12:08:27 -04:00
structseq.c gh-122527: Fix a crash on deallocation of PyStructSequence (GH-122577) 2024-08-02 18:11:44 +02:00
tupleobject.c gh-100240: Use a consistent implementation for freelists (#121934) 2024-07-22 12:08:27 -04:00
typeobject.c gh-122417: Implement per-thread heap type refcounts (#122418) 2024-08-06 14:36:57 -04:00
typeslots.inc bpo-41073: PyType_GetSlot() can now accept static types. (GH-21931) 2020-11-10 12:53:46 -08:00
typeslots.py bpo-41073: PyType_GetSlot() can now accept static types. (GH-21931) 2020-11-10 12:53:46 -08:00
typevarobject.c gh-122361: Use proper PyUnicodeWriter_* API in constevaluator_call (#122362) 2024-07-27 21:33:38 +03:00
unicodectype.c bpo-46670: Remove unused macros in the Objects directory (GH-31193) 2022-02-07 16:21:41 +01:00
unicodeobject.c Replace PyObject_Del with PyObject_Free (#122453) 2024-08-01 14:12:33 +02:00
unicodetype_db.h gh-96954: Fix make regen-unicodedata in out-of-tree builds (#112118) 2023-11-15 16:42:17 +00:00
unionobject.c gh-119180: Add evaluate functions for type params and type aliases (#122212) 2024-07-27 17:24:10 +00:00
weakrefobject.c gh-121652: Handle allocate_weakref returning NULL (#121653) 2024-07-13 12:07:52 -04:00

README 

Source files for various builtin objects