944368e1cc
Issue #23722 : Initialize __class__ from type.__new__()
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The __class__ cell used by zero-argument super() is now initialized
from type.__new__ rather than __build_class__, so class methods
relying on that will now work correctly when called from metaclass
methods during class creation.
Patch by Martin Teichmann.
2016-09-11 14:45:49 +10:00
7c19affdce
Issue #25856 : The __module__ attribute of extension classes and functions
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now is interned. This leads to more compact pickle data with protocol 4.
2016-09-10 00:53:02 +03:00
6cb526e54d
remove unconvincing use of Py_LOCAL
2016-09-09 12:42:51 -07:00
4f29e75289
Issue #24254 : Drop cls.__definition_order__.
2016-09-08 15:11:11 -07:00
07a2a1b7e5
Additional safe-guard against dereferencing NULL in reduce_newobj
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_PyObject_GetNewArguments() can leave args == NULL but the __newobj_ex__
branch expects args to be not-NULL.
CID 1353201
2016-09-09 00:21:22 +02:00
ad8c83ad6b
Avoid inefficient way to call functions without argument
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Don't pass "()" format to PyObject_CallXXX() to call a function without
argument: pass NULL as the format string instead. It avoids to have to parse a
string to produce 0 argument.
2016-09-05 17:53:15 -07:00
92a6c170e6
Issue #24254 : Preserve class attribute definition order.
2016-09-05 14:50:11 -07:00
15f44ab043
Issue #27895 : Spelling fixes (Contributed by Ville Skyttä).
2016-08-30 10:47:49 -07:00
3f1057a4b6
method_call() and slot_tp_new() now uses fast call
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Issue #27841 : Add _PyObject_Call_Prepend() helper function to prepend an
argument to existing arguments to call a function. This helper uses fast calls.
Modify method_call() and slot_tp_new() to use _PyObject_Call_Prepend().
2016-08-25 01:04:14 +02:00
463b86a881
Issue #27809 : Use _PyObject_FastCallDict()
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Modify:
* init_subclass()
* builtin___build_class__()
Fix also a bug in init_subclass(): check for super() failure.
2016-08-22 23:33:13 +02:00
559bb6a713
Rename _PyObject_FastCall() to _PyObject_FastCallDict()
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Issue #27809 :
* Rename _PyObject_FastCall() function to _PyObject_FastCallDict()
* Add _PyObject_FastCall(), _PyObject_CallNoArg() and _PyObject_CallArg1()
macros calling _PyObject_FastCallDict()
2016-08-22 22:48:54 +02:00
253021dd94
Issue #27366 : Fix init_subclass()
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Handle PyTuple_New(0) failure.
2016-08-20 02:37:41 +02:00
6911267615
slot_tp_iter() now uses fast call
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Issue #27128 : slot_tp_iter() now calls _PyObject_FastCall() to avoid a
temporary empty tuple.
2016-08-19 18:41:02 +02:00
20a3007a8d
slot_nb_bool() now uses fast call
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Issue #27128 : slot_nb_bool() now calls _PyObject_FastCall() to avoid a
temporary empty tuple to call the slot function.
2016-08-19 18:28:25 +02:00
a12eec48b6
Issue #27128 : Cleanup slot_nb_bool()
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Use an error label to reduce the level of indentation.
2016-08-19 18:26:05 +02:00
5e87749a8e
Issue #27128 : slot_sq_item() uses fast call
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slot_sq_item() now calls _PyObject_FastCall() to avoid the creation of a
temporary tuple of 1 item to pass the 'item' argument to the slot function.
2016-08-19 18:19:42 +02:00
018016d8e3
Issue #27128 : Cleanup slot_sq_item()
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* Invert condition of test to avoid levels of indentation
* Remove useless Py_XDECREF(args) in the error block
* Replace Py_XDECREF(func) with Py_DECREF(func) in the error block: func cannot
be NULL when reaching the error block
2016-08-19 18:17:37 +02:00
f736c261a2
call_method() and call_maybe() now use fast call
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Issue #27128 . The call_method() and call_maybe() functions of typeobject.c now
use fast call for empty format string to avoid the creation of a temporary
empty tuple.
2016-08-19 18:05:37 +02:00
94463c980e
Cleanup call_method() and call_maybe()
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Issue #27128 . Move va_start/va_end around Py_VaBuildValue().
2016-08-19 18:01:41 +02:00
56142c701b
Merge 3.5 (fix refleak in call_maybe())
2016-08-19 17:58:30 +02:00
6902ddf2ca
Fix a refleak in call_maybe()
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Issue #27128 . Fix a reference leak if creating the tuple to pass positional
parameters fails.
2016-08-19 17:58:12 +02:00
59e9ca6bda
Merge 3.5 (fix refleak in call_method)
2016-08-19 17:52:08 +02:00
d925bd5794
Fix a refleak in call_method()
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Issue #27128 . Fix a reference leak if creating the tuple to pass positional
parameters fails.
2016-08-19 17:51:49 +02:00
a7720f61aa
contains and rich compare slots use fast call
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Issue #27128 . Modify slot_sq_contains() and slot_tp_richcompare() to use fast
call to avoid a temporary tuple to pass a single positional parameter.
2016-08-19 17:48:51 +02:00
3f015a64b8
Issue #27157 : Make only type() itself accept the one-argument form
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Patch by Eryk Sun and Emanuel Barry.
2016-08-19 11:04:07 +03:00
97c1adf393
Anti-registration of various ABC methods.
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- Issue #25958 : Support "anti-registration" of special methods from
various ABCs, like __hash__, __iter__ or __len__. All these (and
several more) can be set to None in an implementation class and the
behavior will be as if the method is not defined at all.
(Previously, this mechanism existed only for __hash__, to make
mutable classes unhashable.) Code contributed by Andrew Barnert and
Ivan Levkivskyi.
2016-08-18 09:22:23 -07:00
02b75abf73
Merge spelling and grammar fixes from 3.5
2016-08-05 01:51:39 +00:00
69332c1a64
Fix spelling and grammar in documentation and code comments
2016-08-04 13:07:31 +00:00
01d1719062
Issue #27366 : Tweak PEP 487 documentation
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* Added versionadded directives
* Deleted duplicate sentence from __init_subclass__ docstring
* Modernized tests
2016-07-30 14:06:15 +03:00
d78448e912
Issue #27366 : Implement PEP 487
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- __init_subclass__ called when new subclasses defined
- __set_name__ called when descriptors are part of a
class definition
2016-07-30 16:26:03 +10:00
ab078e9ed1
Backed out changeset af29d89083b3 ( closes #25548 ) ( closes #27498 )
2016-07-13 21:13:29 -07:00
c13d85bf8d
merge 3.5 ( #27248 )
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Patch from Xiang Zhang.
2016-07-06 23:28:19 -07:00
27007dccec
fix refleaks in PyDict_SetItem error cases ( closes #27248 )
2016-07-06 23:26:32 -07:00
841de28035
Issue #27225 : Fixed a reference leak in type_new when setting __new__ fails.
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Patch by Xiang Zhang.
2016-06-05 10:50:16 +03:00
484c913ed9
Issue #27225 : Fixed a reference leak in type_new when setting __new__ fails.
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Patch by Xiang Zhang.
2016-06-05 10:48:36 +03:00
5801ecb440
Issue #25548 : Showing memory address of class objects in repl
2016-06-04 16:21:13 -07:00
6ca4260219
merge 3.5
2016-05-28 14:05:11 -07:00
c352620c92
backout 3c9512d8ac0d
2016-05-28 14:04:40 -07:00
27ba8864a4
Issue #27118 : Clean up Py_XINCREF/Py_XDECREF in typeobject.c.
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Patch by Xiang Zhang.
2016-05-25 16:14:55 +03:00
0ac70c0e90
Fix typos. Reported by andportnoy on GitHub.
2016-04-29 16:54:10 +03:00
abe4d52a1a
Merge doc and comment fixes from 3.5
2016-04-19 23:23:16 +00:00
8f26565ba9
Fix spelling (inital), grammar (may translates) in documentation, comments
2016-04-19 04:03:41 +00:00
131b8f8eee
Issue #26718 : super.__init__ no longer leaks memory if called multiple times.
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NOTE: A direct call of super.__init__ is not endorsed!
2016-04-13 15:28:53 +03:00
3d7497608b
Issue #26718 : super.__init__ no longer leaks memory if called multiple times.
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NOTE: A direct call of super.__init__ is not endorsed!
2016-04-13 15:27:33 +03:00
f01e408c16
Issue #26200 : Added Py_SETREF and replaced Py_XSETREF with Py_SETREF
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in places where Py_DECREF was used.
2016-04-10 18:12:01 +03:00
57a01d3a0e
Issue #26200 : Added Py_SETREF and replaced Py_XSETREF with Py_SETREF
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in places where Py_DECREF was used.
2016-04-10 18:05:40 +03:00
ec39756960
Issue #22570 : Renamed Py_SETREF to Py_XSETREF.
2016-04-06 09:50:03 +03:00
48842714b9
Issue #22570 : Renamed Py_SETREF to Py_XSETREF.
2016-04-06 09:45:48 +03:00
2c028492d4
merge 3.5 ( #25731 )
2016-01-18 21:18:35 -08:00
9ad11544bf
set tp_new from the class in the hierarchy that actually owns the descriptor ( closes #25731 )
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Debugging by Eryk Sun.
2016-01-18 21:11:18 -08:00
Nick Coghlan
Serhiy Storchaka
Benjamin Peterson
Eric Snow
Christian Heimes
Victor Stinner
Raymond Hettinger
Berker Peksag
Guido van Rossum
Martin Panter
Kushal Das