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Sam Gross 2fbc9861c3
[3.13] gh-128759: Fix accesses to `tp_version_tag`. (GH-129750) (GH-130042) 
We should use a relaxed atomic load in the free threading build in
`PyType_Modified()` because that's called without the type lock held.
It's not necessary to use atomics in `type_modified_unlocked()`.

We should also use `FT_ATOMIC_STORE_UINT_RELAXED()` instead of the
`UINT32` variant because `tp_version_tag` is declared as `unsigned int`.
(cherry picked from commit 57f45ee2d8)
 		2025-02-12 10:43:25 -05:00
..
clinic [3.13] gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) (GH-122012) 2024-07-19 09:13:08 +00:00
mimalloc [3.13] Fix typos (#123775) (#123866) 2024-10-07 23:44:31 +02:00
stringlib gh-117431: Adapt bytes and bytearray .find() and friends to Argument Clinic (#117502) 2024-04-12 07:40:55 +00:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
abstract.c gh-116316: Fix typo in `UNARY_FUNC(PyNumber_Positive)` macros (GH-116317) 2024-03-04 17:57:01 +00:00
boolobject.c [3.13] gh-122982: Extend the deprecation period for bool inversion by two years (GH-123306) (#123316) 2024-08-25 19:48:34 +00:00
bytearrayobject.c [3.13] gh-126980: Fix `bytearray.__buffer__` crash on `PyBUF_{READ,WRITE}` (GH-126981) (#127023) 2024-11-19 20:37:53 +03:00
bytes_methods.c gh-117431: Adapt bytes and bytearray .find() and friends to Argument Clinic (#117502) 2024-04-12 07:40:55 +00:00
bytesobject.c [3.13] gh-128133: use relaxed atomics for hash of bytes (GH-128412) (#130022) 2025-02-12 02:45:02 +01:00
call.c gh-106320: Remove _PyFunction_Vectorcall() API (#107071) 2023-07-22 21:44:33 +00:00
capsule.c [3.13] gh-124538: Fix crash when using `gc.get_referents` on an untracked capsule object (GH-124559) (#124588) 2024-09-26 13:51:58 -07:00
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 [3.13] gh-127582: Make object resurrection thread-safe for free threading. (GH-127612) (GH-127659) 2024-12-05 18:49:33 -05:00
complexobject.c [3.13] gh-113841: fix possible undefined division by 0 in _Py_c_pow() (GH-127211) (#127216) 2024-12-02 15:42:02 +01:00
descrobject.c [3.13] bpo-24766: doc= argument to subclasses of property not handled correctly (GH-2487) (GH-120305) 2024-06-11 12:52:27 +03:00
dictnotes.txt bpo-46845: Reduce dict size when all keys are Unicode (GH-31564) 2022-03-02 08:09:28 +09:00
dictobject.c [3.13] gh-117657: Fix data race in `dict_dict_merge` (gh-129755) (gh-129808) 2025-02-07 10:18:57 -05:00
enumobject.c gh-106320: Create pycore_modsupport.h header file (#106355) 2023-07-03 09:39:11 +00:00
exception_handling_notes.txt GH-105848: Simplify the arrangement of CALL's stack (GH-107788) 2023-08-09 18:19:39 +00:00
exceptions.c [3.13] gh-129668: Fix thread-safety of MemoryError freelist in free threaded build (gh-129704) (gh-129742) 2025-02-06 13:27:30 -05:00
fileobject.c gh-87193: Support bytes objects with refcount > 1 in _PyBytes_Resize() (GH-117160) 2024-03-25 16:32:11 +01:00
floatobject.c [3.13] gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) (GH-122012) 2024-07-19 09:13:08 +00:00
frame_layout.md gh-109094: replace frame->prev_instr by frame->instr_ptr (#109095) 2023-10-26 13:43:10 +00:00
frameobject.c [3.13] gh-128198: Add missing error checks for usages of PyIter_Next() (GH-128199) (GH-128272) 2024-12-26 10:39:47 +00:00
funcobject.c [3.13] gh-127582: Make object resurrection thread-safe for free threading. (GH-127612) (GH-127659) 2024-12-05 18:49:33 -05:00
genericaliasobject.c [3.13] gh-121660: Fix `ga_getitem` by explicitly checking for `NULL` result (GH-121661) (#121761) 2024-07-14 11:48:33 +00:00
genobject.c [3.13] gh-128078: Use `PyErr_SetRaisedException` in `_PyGen_SetStopIterationValue` (GH-128287) (#128789) 2025-02-04 00:34:02 +01:00
iterobject.c [3.13] gh-128078: Clear exception in `anext` before calling `_PyGen_SetStopIterationValue` (GH-128780) (#128785) 2025-01-13 13:20:49 +00:00
listobject.c [3.13] gh-129643: Fix `PyList_Insert` in free-threading builds (GH-129680) (#129725) 2025-02-06 13:22:41 +00:00
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
locations.md GH-88116: Use a compact format to represent end line and column offsets. (GH-91666) 2022-04-21 16:10:37 +01:00
longobject.c [3.13] gh-121905: Consistently use "floating-point" instead of "floating point" (GH-121907) (GH-122012) 2024-07-19 09:13:08 +00:00
memoryobject.c [3.13] gh-126341: add release check to `__iter__` method of `memoryview` (GH-126759) (#126778) 2024-11-13 19:05:59 +00:00
methodobject.c gh-113024: C API: Add PyObject_GenericHash() function (GH-113025) 2024-03-22 20:19:10 +02:00
moduleobject.c [3.13] gh-123930: Better error for "from imports" when script shadows module (GH-123929) (#125937) 2024-10-24 19:37:31 +00:00
namespaceobject.c [3.13] gh-128198: Add missing error checks for usages of PyIter_Next() (GH-128199) (GH-128272) 2024-12-26 10:39:47 +00:00
object.c [3.13] gh-128100: Use atomic dictionary load in `_PyObject_GenericGetAttrWithDict` (GH-128297) (GH-129979) 2025-02-10 20:48:24 +00:00
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_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
obmalloc.c [3.13] gh-121460: Skip freeing unallocated arenas (gh-121589) 2024-07-10 17:05:11 +00:00
odictobject.c [3.13] gh-119004: fix a crash in equality testing between `OrderedDict` (GH-121329) (#124507) 2024-09-27 11:34:48 -07:00
picklebufobject.c gh-104922: remove PY_SSIZE_T_CLEAN (#106315) 2023-07-02 15:07:46 +09:00
rangeobject.c gh-117764: Fix and add signatures for many builtins (GH-117769) 2024-04-12 13:56:41 +03:00
setobject.c [3.13] gh-129967: Fix race condition in `repr(set)` (gh-129978) (gh-130020) 2025-02-11 18:18:12 -05:00
sliceobject.c gh-117764: Add docstrings and signatures for the types of None, Ellipsis and NotImplemented (GH-117813) 2024-04-12 15:45:23 +03:00
structseq.c [3.13] gh-123091: Use more _Py_IsImmortalLoose() (GH-123602) (GH-123622) 2024-09-03 12:36:42 +02:00
tupleobject.c [3.13] gh-126076: Account for relocated objects in tracemalloc (GH-126077) (#127823) 2024-12-11 14:15:37 +01:00
typeobject.c [3.13] gh-128759: Fix accesses to `tp_version_tag`. (GH-129750) (GH-130042) 2025-02-12 10:43:25 -05:00
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 [3.13] gh-124498: Fix `TypeAliasType` not to be generic, when `type_params=()` (GH-124499) (#124603) 2024-09-29 18:01:06 -07:00
unicodectype.c bpo-46670: Remove unused macros in the Objects directory (GH-31193) 2022-02-07 16:21:41 +01:00
unicodeobject.c [3.13] gh-127903: Fix a crash on debug builds when calling `Objects/unicodeobject::_copy_characters` (GH-127876) (#128458) 2025-01-03 21:20:30 +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-108511: Add C API functions which do not silently ignore errors (GH-109025) 2023-09-17 14:23:31 +03:00
weakrefobject.c [3.13] gh-121652: Handle `allocate_weakref` returning NULL (GH-121653) (#121721) 2024-07-13 16:31:50 +00:00

README 

Source files for various builtin objects