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Mark Shannon ae0a2b7562
bpo-44590: Lazily allocate frame objects (GH-27077) 
* Convert "specials" array to InterpreterFrame struct, adding f_lasti, f_state and other non-debug FrameObject fields to it.

* Refactor, calls pushing the call to the interpreter upward toward _PyEval_Vector.

* Compute f_back when on thread stack, only filling in value when frame object outlives stack invocation.

* Move ownership of InterpreterFrame in generator from frame object to generator object.

* Do not create frame objects for Python calls.

* Do not create frame objects for generators.
 		2021-07-26 11:22:16 +01:00
..
clinic bpo-43950: Add option to opt-out of PEP-657 (GH-27023) 2021-07-07 20:07:12 +01:00
stringlib bpo-41972: Tweak fastsearch.h string search algorithms (GH-27091) 2021-07-19 12:58:32 +02:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
abstract.c bpo-42747: Remove Py_TPFLAGS_HAVE_AM_SEND and make Py_TPFLAGS_HAVE_VERSION_TAG no-op (GH-27260) 2021-07-23 06:21:11 -07:00
accu.c bpo-35081: Move accu.h to Include/internal/pycore_accu.h (GH-10271) 2018-11-01 02:30:36 +01:00
boolobject.c bpo-41870: Avoid the test when nargs=0 (GH-22462) 2020-10-01 13:50:40 +09:00
bytearrayobject.c bpo-42128: Structural Pattern Matching (PEP 634) (GH-22917) 2021-02-26 14:51:55 -08:00
bytes_methods.c bpo-43179: Generalise alignment for optimised string routines (GH-24624) 2021-03-31 12:12:39 +02:00
bytesobject.c bpo-42128: Structural Pattern Matching (PEP 634) (GH-22917) 2021-02-26 14:51:55 -08:00
call.c bpo-42990: Further refactoring of PyEval_ functions. (GH-24368) 2021-02-01 10:42:03 +00:00
capsule.c bpo-42519: Replace PyObject_MALLOC() with PyObject_Malloc() (GH-23587) 2020-12-01 10:37:39 +01:00
cellobject.c bpo-40268: Remove unused pycore_pymem.h includes (GH-19531) 2020-04-15 02:57:50 +02:00
classobject.c bpo-40268: Remove unused pycore_pymem.h includes (GH-19531) 2020-04-15 02:57:50 +02:00
codeobject.c Remove legacy opcache structs (GH-27164) 2021-07-17 00:49:35 +09:00
complexobject.c bpo-43475: Fix worst case collision behavior for NaN instances (GH-25493) 2021-04-22 08:34:57 -07:00
descrobject.c bpo-44661: Update property_descr_set to use vectorcall if possible. (GH-27206) 2021-07-19 19:13:27 +09:00
dictnotes.txt
…
dictobject.c bpo-44531: Add _PyType_AllocNoTrack() function (GH-26947) 2021-07-01 02:30:46 +02:00
enumobject.c bpo-42536: GC track recycled tuples (GH-23623) 2020-12-04 19:45:57 -08:00
exception_handling_notes.txt bpo-40222: "Zero cost" exception handling (GH-25729) 2021-05-07 15:19:19 +01:00
exceptions.c bpo-44029: Remove Py_UNICODE APIs (GH-25881) 2021-05-07 15:58:29 +09:00
fileobject.c bpo-43916: PyStdPrinter_Type uses Py_TPFLAGS_DISALLOW_INSTANTIATION (GH-25749) 2021-04-30 14:56:27 +02:00
floatobject.c bpo-43475: Fix worst case collision behavior for NaN instances (GH-25493) 2021-04-22 08:34:57 -07:00
frameobject.c bpo-44590: Lazily allocate frame objects (GH-27077) 2021-07-26 11:22:16 +01:00
funcobject.c bpo-42073: allow classmethod to wrap other classmethod-like descriptors (#27115) 2021-07-15 15:16:19 +02:00
genericaliasobject.c bpo-44654: Refactor and clean up the union type implementation (GH-27196) 2021-07-17 22:44:10 +03:00
genobject.c bpo-44590: Lazily allocate frame objects (GH-27077) 2021-07-26 11:22:16 +01:00
interpreteridobject.c bpo-43962: Fix _PyInterpreterState_IDIncref() (GH-25683) 2021-04-28 13:40:44 +02:00
iterobject.c bpo-43751: Fix anext() bug where it erroneously returned None (GH-25238) 2021-04-11 05:51:35 +01:00
listobject.c bpo-43977: Use tp_flags for collection matching (GH-25723) 2021-04-30 09:50:28 +01:00
listsort.txt Fixes in sorting descriptions (GH-18317) 2020-02-03 08:47:20 -08:00
lnotab_notes.txt Fix typo in lnotab_notes.txt (GH-26711) 2021-06-14 11:49:05 -03:00
longobject.c Fix a potential reference-counting bug in long_pow (GH-26690) 2021-06-13 08:19:29 +01:00
memoryobject.c bpo-43977: Use tp_flags for collection matching (GH-25723) 2021-04-30 09:50:28 +01:00
methodobject.c bpo-42015: Reorder dereferencing calls in meth_dealloc, to make sure m_self is kept alive long enough (GH-22670) 2020-10-13 00:06:19 +03:00
moduleobject.c bpo-44717: improve AttributeError on circular imports of submodules (GH-27338) 2021-07-24 23:44:46 +01:00
namespaceobject.c bpo-39075: types.SimpleNamespace no longer sorts attributes in its repr (GH-19430) 2020-05-15 18:27:54 -07:00
object.c bpo-44654: Refactor and clean up the union type implementation (GH-27196) 2021-07-17 22:44:10 +03:00
obmalloc.c bpo-44032: Move data stack to thread from FrameObject. (GH-26076) 2021-05-21 10:57:35 +01:00
odictobject.c bpo-44337: Port LOAD_ATTR to PEP 659 adaptive interpreter (GH-26595) 2021-06-10 08:46:01 +01:00
picklebufobject.c bpo-36785: PEP 574 implementation (GH-7076) 2019-05-26 17:10:09 +02:00
rangeobject.c bpo-43977: Use tp_flags for collection matching (GH-25723) 2021-04-30 09:50:28 +01:00
setobject.c bpo-43198: Revert 3dd2157 that removed freeslot tracking. (#25010) 2021-03-24 15:33:27 -07:00
sliceobject.c bpo-43268: Pass interp rather than tstate to internal functions (GH-24580) 2021-02-19 15:10:45 +01:00
structseq.c bpo-43916: Move the _PyStructSequence_InitType function to the internal API (GH-25854) 2021-05-03 15:50:24 +01:00
tupleobject.c bpo-44531: Add _PyType_AllocNoTrack() function (GH-26947) 2021-07-01 02:30:46 +02:00
typeobject.c bpo-44590: Lazily allocate frame objects (GH-27077) 2021-07-26 11:22:16 +01:00
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
unicodectype.c Removed unintentional trailing spaces in non-external and non-generated C files. 2015-03-18 21:53:15 +02:00
unicodeobject.c bpo-44110: Improve string's __getitem__ error message (GH-26042) 2021-06-27 15:04:57 +03:00
unicodetype_db.h closes bpo-39926: Update Unicode to 13.0.0. (GH-18910) 2020-03-10 20:41:34 -07:00
unionobject.c bpo-44676: Serialize the union type using only public API (GH-27323) 2021-07-24 21:26:02 +03:00
weakrefobject.c bpo-44720: Don't crash when calling weakref.proxy(not_an_iterator).__next__ (GH-27316) 2021-07-24 11:17:19 +02:00

README 

Source files for various builtin objects