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Sam Gross b331381485
gh-112529: Track if debug allocator is used as underlying allocator (#113747) 
* gh-112529: Track if debug allocator is used as underlying allocator

The GC implementation for free-threaded builds will need to accurately
detect if the debug allocator is used because it affects the offset of
the Python object from the beginning of the memory allocation. The
current implementation of `_PyMem_DebugEnabled` only considers if the
debug allocator is the outer-most allocator; it doesn't handle the case
of "hooks" like tracemalloc being used on top of the debug allocator.

This change enables more accurate detection of the debug allocator by
tracking when debug hooks are enabled.

* Simplify _PyMem_DebugEnabled
 		2024-01-16 13:42:15 -08:00
..
clinic gh-112087: Update list impl to be thread-safe with manual CS (gh-113863) 2024-01-16 09:11:14 +09:00
mimalloc gh-112808: Fix mimalloc build on Solaris (#112809) 2024-01-08 15:50:56 -08:00
stringlib gh-110964: Remove private _PyArg functions (#110966) 2023-10-17 14:30:31 +02:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
abstract.c Minor refactoring of Object/abstract.c (UNARY_FUNC macro and more cases for BINARY_FUNC) (GH-112145) 2023-12-05 09:34:13 +02:00
boolobject.c gh-111999: Add signatures and improve docstrings for builtins (GH-112000) 2023-11-13 09:13:49 +02:00
bytearrayobject.c gh-112625: Protect bytearray from being freed by misbehaving iterator inside bytearray.join (GH-112626) 2023-12-04 08:15:43 +00:00
bytes_methods.c gh-104922: remove PY_SSIZE_T_CLEAN (#106315) 2023-07-02 15:07:46 +09:00
bytesobject.c gh-108767: Replace ctype.h functions with pyctype.h functions (#108772) 2023-09-01 18:36:53 +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-110964: Remove private _PyArg functions (#110966) 2023-10-17 14:30:31 +02:00
classobject.c gh-113157 gh-89519: Fix method descriptors (gh-113233) 2023-12-21 16:08:35 -06:00
codeobject.c gh-110543: Fix CodeType.replace in presence of comprehensions (#110586) 2023-11-08 13:11:59 -07:00
complexobject.c gh-109598: make PyComplex_RealAsDouble/ImagAsDouble use __complex__ (GH-109647) 2024-01-15 16:04:17 +01:00
descrobject.c gh-111178: Avoid calling functions from incompatible pointer types in descrobject.c (GH-112861) 2024-01-02 15:03:39 +01:00
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-111178: Avoid calling functions from incompatible pointer types in dictobject.c (#112892) 2024-01-02 15:32:37 +01:00
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 gh-111666: Speed up `BaseExceptionGroup.{derive,split,subgroup}` (#111667) 2023-11-04 09:59:46 +00:00
fileobject.c gh-110014: Include explicitly <unistd.h> header (#110155) 2023-09-30 20:06:45 +00:00
floatobject.c gh-111968: Explicit handling for finalized freelist (gh-113929) 2024-01-12 00:31:28 +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 gh-111375: Use `NULL` rather than `None` in the exception stack to indicate that an exception was handled (#113302) 2023-12-21 01:46:41 +00:00
funcobject.c gh-112640: Add `kwdefaults` parameter to `types.FunctionType.__new__` (#112641) 2024-01-11 00:42:30 -08:00
genericaliasobject.c gh-110964: Remove private _PyArg functions (#110966) 2023-10-17 14:30:31 +02:00
genobject.c gh-113753: Clear finalized bit when putting PyAsyncGenASend back into free list (#113754) 2024-01-10 10:18:38 -08:00
interpreteridobject.c gh-101524: Only Use Public C-API in the _xxsubinterpreters Module (gh-107359) 2023-07-27 15:30:16 -06:00
iterobject.c gh-106320: Remove private _PyEval function (#108433) 2023-08-24 20:25:22 +02:00
listobject.c gh-112087: Update list impl to be thread-safe with manual CS (gh-113863) 2024-01-16 09:11:14 +09:00
listsort.txt Fix typos in the Objects directory (GH-28766) 2021-10-06 16:57:10 -07:00
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 GH-109369 Add vectorcall to `PyLong_Type` (GH-111642) 2023-11-02 15:07:47 +00:00
memoryobject.c gh-111178: Avoid calling functions from incompatible pointer types in memoryobject.c (GH-112863) 2023-12-11 17:43:07 +01:00
methodobject.c gh-106213: Make Emscripten trampolines work with JSPI (GH-106219) 2023-09-15 15:04:21 -07:00
moduleobject.c gh-95754: Better AttributeError on partially initialised module (#112577) 2023-12-21 13:24:10 -08:00
namespaceobject.c gh-110964: Remove private _PyArg functions (#110966) 2023-10-17 14:30:31 +02:00
object.c gh-113750: Fix object resurrection in free-threaded builds (gh-113751) 2024-01-06 12:12:26 +09:00
object_layout.md Fix typos in docs and comments (#109619) 2023-09-20 16:58:23 +00:00
object_layout_312.gv GH-96068: Document object layout (GH-96069) 2022-08-23 13:55:43 +01:00
object_layout_312.png GH-96068: Document object layout (GH-96069) 2022-08-23 13:55:43 +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
obmalloc.c gh-112529: Track if debug allocator is used as underlying allocator (#113747) 2024-01-16 13:42:15 -08:00
odictobject.c gh-111262: Add PyDict_Pop() function (#112028) 2023-11-14 12:51:00 +00:00
picklebufobject.c gh-104922: remove PY_SSIZE_T_CLEAN (#106315) 2023-07-02 15:07:46 +09:00
rangeobject.c gh-106320: Remove private _PyEval function (#108433) 2023-08-24 20:25:22 +02:00
setobject.c gh-111999: Add signatures and improve docstrings for builtins (GH-112000) 2023-11-13 09:13:49 +02:00
sliceobject.c gh-111968: Use per-thread slice_cache in free-threading (gh-113972) 2024-01-16 00:38:57 +09:00
structseq.c gh-111262: Add PyDict_Pop() function (#112028) 2023-11-14 12:51:00 +00:00
tupleobject.c gh-111968: Use per-thread freelists for tuple in free-threading (gh-113921) 2024-01-12 03:46:28 +09:00
typeobject.c gh-113212: Improve error message & document zero-arg super inside nested functions and generator expressions (GH-113307) 2023-12-22 17:12:08 +02:00
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-110864: TypeVar constructor: Partially revert gh-110784, `constraints` cannot be `NULL` (#110922) 2023-10-16 15:01:04 +00:00
unicodectype.c bpo-46670: Remove unused macros in the Objects directory (GH-31193) 2022-02-07 16:21:41 +01:00
unicodeobject.c gh-111971: Make _PyUnicode_FromId thread-safe in --disable-gil (gh-113489) 2023-12-26 16:48:33 +00:00
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 gh-106320: Remove private _PyErr_ChainExceptions() (#108713) 2023-08-31 13:53:19 +02:00

README 

Source files for various builtin objects