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577 commits

Author SHA1 Message Date
Victor Stinner
331a726b38 Issue #22082: Fix a compiler warning (function is not a prototype) 2014-07-27 16:11:30 +02:00
Martin v. Löwis
996b671446 Issue #22082: Clear interned strings in slotdefs. 2014-07-26 16:44:07 +02:00
Martin v. Löwis
5b5615006c slotdefs is no longer sorted. 2014-07-26 15:25:04 +02:00
Victor Stinner
470cf8dfbe (Merge 3.4) Issue #21418: Fix a crash in the builtin function super() when 
called without argument and without current frame (ex: embedded Python).
 2014-05-13 01:32:54 +02:00
Victor Stinner
1c6970fac9 Issue #21418: Fix a crash in the builtin function super() when called without 
argument and without current frame (ex: embedded Python).
 2014-05-13 01:32:36 +02:00
Zachary Ware
715ef02ddc Fix a typo in the docstring of nb_index. 2014-04-18 09:23:14 -05:00
Zachary Ware
ea42b4cc80 Fix a typo in the signature for object.__ge__ 2014-04-18 09:14:31 -05:00
Zachary Ware
9996a7d21b Merge typo fix from 3.4 2014-04-18 09:23:35 -05:00
Zachary Ware
07b4c5e1f6 Merge typo fix from 3.4 2014-04-18 09:17:04 -05:00
Benjamin Peterson
d51374ed78 PEP 465: a dedicated infix operator for matrix multiplication (closes #21176) 2014-04-09 23:55:56 -04:00
Benjamin Peterson
df813791db correct the fix for #20637; allow slot descriptor inheritance to take place before creating cached keys 2014-03-17 15:57:17 -05:00
Yury Selivanov
056e265491 Issue #20786: Fix signatures for dict.__delitem__ and property.__delete__ 2014-03-02 12:25:27 -05:00
Antoine Pitrou
f0b5a7c0f6 Issue #20637: Key-sharing now also works for instance dictionaries of subclasses. Patch by Peter Ingebretson. 2014-02-23 16:50:07 +01:00
Benjamin Peterson
e686c5c3e8 look up __getnewargs__ and __getnewargs_ex__ on the object type (#16251) 2014-02-16 13:49:16 -05:00
Larry Hastings
69a2547cd5 Issue #20530: The signatures for slot builtins have been updated 
to reflect the fact that they only accept positional-only arguments.
 2014-02-09 22:22:38 -08:00
Larry Hastings
2623c8c23c Issue #20530: Argument Clinic's signature format has been revised again. 
The new syntax is highly human readable while still preventing false
positives.  The syntax also extends Python syntax to denote "self" and
positional-only parameters, allowing inspect.Signature objects to be
totally accurate for all supported builtins in Python 3.4.
 2014-02-08 22:15:29 -08:00
Victor Stinner
1ea4e4174b Issue #17162: Fix compilation, replace non-breaking space with an ASCII space 2014-02-04 09:49:14 +01:00
Martin v. Löwis
ca7b04644c Issue #17162: Add PyType_GetSlot. 2014-02-04 09:33:05 +01:00
Larry Hastings
581ee3618c Issue #20326: Argument Clinic now uses a simple, unique signature to 
annotate text signatures in docstrings, resulting in fewer false
positives.  "self" parameters are also explicitly marked, allowing
inspect.Signature() to authoritatively detect (and skip) said parameters.

Issue #20326: Argument Clinic now generates separate checksums for the
input and output sections of the block, allowing external tools to verify
that the input has not changed (and thus the output is not out-of-date).
 2014-01-28 05:00:08 -08:00
Larry Hastings
5c66189e88 Issue #20189: Four additional builtin types (PyTypeObject, 
PyMethodDescr_Type, _PyMethodWrapper_Type, and PyWrapperDescr_Type)
have been modified to provide introspection information for builtins.
Also: many additional Lib, test suite, and Argument Clinic fixes.
 2014-01-24 06:17:25 -08:00
Christian Heimes
d3afe781b1 Silence expression result unused warnings with clang. 
The PyObject_INIT() macros returns obj:

../cpython/Objects/methodobject.c:32:23: warning: expression result unused [-Wunused-value]
        PyObject_INIT(op, &PyCFunction_Type);
                      ^~
../cpython/Include/objimpl.h:139:69: note: expanded from macro 'PyObject_INIT'
    ( Py_TYPE(op) = (typeobj), _Py_NewReference((PyObject *)(op)), (op) )
                                                                    ^
1 warning generated.
 2013-12-04 09:27:47 +01:00
Alexandre Vassalotti
cc6e87b2cf Issue #19088: Merge with 3.3. 2013-11-30 01:05:51 -08:00
Alexandre Vassalotti
1a83070d9e Issue #19088: Fix incorrect caching of the copyreg module. 
This fix does not cause any degradation in performance.
 2013-11-30 00:53:09 -08:00
Christian Heimes
2489bd83f5 Issue #17810: Fixed NULL check in _PyObject_GetItemsIter() 
CID 1131948:  Logically dead code  (DEADCODE)
 2013-11-23 21:19:43 +01:00
Antoine Pitrou
c9dc4a2a8a Issue #17810: Implement PEP 3154, pickle protocol 4. 
Most of the work is by Alexandre.
 2013-11-23 18:59:12 +01:00
Victor Stinner
3f36a5736b Issue #19515: Remove identifiers duplicated in the same file. 
Patch written by Andrei Dorian Duma.
 2013-11-12 21:39:02 +01:00
Victor Stinner
bd303c165b Issue #19512, #19515: remove shared identifiers, move identifiers where they 
are used.

Move also _Py_IDENTIFIER() defintions to the top in modified files to remove
identifiers duplicated in the same file.
 2013-11-07 23:07:29 +01:00
Martin v. Löwis
e75fc14813 Issue #19514: Deduplicate some _Py_IDENTIFIER declarations. 
Patch by Andrei Dorian Duma.
 2013-11-07 18:46:53 +01:00
Victor Stinner
ad14ccd047 Issue #19512: add _PyUnicode_CompareWithId() function 
_PyUnicode_CompareWithId() is faster than PyUnicode_CompareWithASCIIString()
when both strings are equal and interned.

Add also _PyId_builtins identifier for "builtins" common string.
 2013-11-07 00:46:04 +01:00
Victor Stinner
3688aa9a04 Issue #19512: type_abstractmethods() and type_set_abstractmethods() now use an 
identifier for the "__abstractmethods__" string
 2013-11-06 18:59:18 +01:00
Antoine Pitrou
84745ab464 Issue #17936: Fix O(n**2) behaviour when adding or removing many subclasses of a given type. 2013-10-29 21:31:25 +01:00
Victor Stinner
bebba5059c fix indent 2013-10-29 10:56:34 +01:00
Raymond Hettinger
c13516b0a0 merge 2013-10-01 01:00:59 -07:00
Raymond Hettinger
2ff2190b62 Issue #18594: Fix the fast path for collections.Counter(). 
The path wasn't being taken due to an over-restrictive type check.
 2013-10-01 00:55:43 -07:00
Victor Stinner
33824f6fd7 Restore changeset 5bd9db528aed (issue #18408) 
"Issue #18408: PyObject_Str(), PyObject_Repr() and type_call() now fail with an
assertion error if they are called with an exception set (PyErr_Occurred()).

As PyEval_EvalFrameEx(), they may clear the current exception and so the caller
looses its exception."
 2013-08-26 14:05:19 +02:00
Antoine Pitrou
91541931f5 Back out 5bd9db528aed (issue #18408). It caused unsolved buildbot failures. 2013-08-23 23:18:20 +02:00
Antoine Pitrou
796564c27b Issue #18112: PEP 442 implementation (safe object finalization). 2013-07-30 19:59:21 +02:00
Christian Heimes
de4d183955 Issue #18327: Fix argument order in call to compatible_for_assignment(oldto, newto, attr). 
The fix only affects the error message of __class__ assignment. CID 983564
 2013-07-20 14:19:46 +02:00
Victor Stinner
8e47832737 Issue #18408: PyObject_Str(), PyObject_Repr() and type_call() now fail with an 
assertion error if they are called with an exception set (PyErr_Occurred()).

As PyEval_EvalFrameEx(), they may clear the current exception and so the caller
looses its exception.
 2013-07-18 01:49:30 +02:00
Victor Stinner
5967bf4928 Issue #18408: Fix PyType_Ready(), handle _PyDict_SetItemId() failure 2013-07-17 22:01:37 +02:00
Victor Stinner
3997cfdb7f Cleanup type_call() to ease debug 
It was easy to miss the call to type->tp_init because it was done in a long
conditional expression. Split the long expression in multiple lines to make the
debug step by step easier.
 2013-07-16 22:51:21 +02:00
Victor Stinner
53510cda59 Issue #18408: type_new() and PyType_FromSpecWithBases() now raise MemoryError 
on memory allocation failure
 2013-07-15 19:34:20 +02:00
Victor Stinner
a41f085144 Issue #18408: pmerge() help of mro_implementation() now raises MemoryError on 
memory allocation failure

Replace also PyMem_Free() with PyMem_FREE() to be consistent with the rest of
the function.
 2013-07-12 00:42:14 +02:00
Victor Stinner
2e8474ddde Issue #18408: slot_tp_str() must not fallback on slot_tp_repr() on error 
type->tp_str must not point to slot_tp_str() if type has no __str__ attribute,
so there is no reason for slot_tp_str() to fallback on slot_tp_str() on lookup
error. Moreover, calling PyErr_Clear() may hide a real bug like MemoryError.

If __str__ attribute is removed, slots must be updated (which is done by
type_setattro()).
 2013-07-11 22:46:11 +02:00
Victor Stinner
54e4ca76c9 typeobject.c: remove trailing spaces 2013-07-11 22:42:25 +02:00
Victor Stinner
9812af8e72 Issue #18408: Fix PyType_Ready() and type.__bases__ setter to handle 
PyWeakref_NewRef() failure (ex: MemoryError).
 2013-07-08 22:25:48 +02:00
Benjamin Peterson
e1b4cbc422 when arguments are cells clear the locals slot (backport of #17927) 2013-05-14 22:31:26 -05:00
Benjamin Peterson
159ae41da6 when an argument is a cell, set the local copy to NULL (see #17927) 2013-05-12 18:16:06 -05:00
Guido van Rossum
6832c81d5d #17927: Keep frame from referencing cell-ified arguments. 2013-05-10 08:47:42 -07:00
Antoine Pitrou
df6931dbbc Issue #17408: Avoid using an obsolete instance of the copyreg module when the interpreter is shutdown and then started again. 2013-05-04 20:46:19 +02:00