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* bpo-29949: Fix set memory usage regression (GH-943)INADA Naoki2017-04-011-6/+5
| | | | | Revert "Minor factoring: move redundant resize scaling logic into the resize function." This reverts commit 4897300276d870f99459c82b937f0ac22450f0b6.
* Fix spurious MemoryError introduced by PR #886. (#930)T. Wouters2017-03-311-4/+4
| | | Fix MemoryError caused by moving around code in PR #886; nbytes was sometimes used unitinitalized (in non-debug builds, when use_calloc was false and elsize was 0).
* bpo-29941: Assert fixes (#886)T. Wouters2017-03-313-5/+5
| | | | | | | | Make a non-Py_DEBUG, asserts-enabled build of CPython possible. This means making sure helper functions are defined when NDEBUG is not defined, not just when Py_DEBUG is defined. Also fix a division-by-zero in obmalloc.c that went unnoticed because in Py_DEBUG mode, elsize is never zero.
* bpo-29935: Fixed error messages in the index() method of tuple, list and ↵Serhiy Storchaka2017-03-303-7/+7
| | | | | deque (#887) when pass indices of wrong type.
* bpo-29816: Shift operation now has less opportunity to raise OverflowError. ↵Serhiy Storchaka2017-03-301-22/+48
| | | | | | | (#680) ValueError always is raised rather than OverflowError for negative counts. Shifting zero with non-negative count always returns zero.
* bpo-24821: Fixed the slowing down to 25 times in the searching of some (#505)Serhiy Storchaka2017-03-301-6/+40
| | | | unlucky Unicode characters.
* bpo-29878: Add global instances of int for 0 and 1. (#852)Serhiy Storchaka2017-03-306-157/+69
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* bpo-29927: Remove duplicate BufferError init and unnecessary semicolons (GH-866)Louie Lu2017-03-291-53/+51
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* bpo-29924: Remove useless argument (#854)Sylvain2017-03-271-1/+1
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* bpo-29894: Deprecate returning an instance of complex subclass from ↵Serhiy Storchaka2017-03-241-10/+19
| | | | | __complex__. (#798) In a future versions of Python this can be an error.
* bpo-29865: Use PyXXX_GET_SIZE macros rather than Py_SIZE for concrete types. ↵Serhiy Storchaka2017-03-215-15/+18
| | | | (#748)
* Don't use Py_SIZE for dict object. (#747)Serhiy Storchaka2017-03-211-1/+1
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* bpo-28876: bool of large range raises OverflowError (#699)4kir42017-03-201-1/+11
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* bpo-29116: Fix error messages for concatenating bytes and bytearray with ↵Serhiy Storchaka2017-03-192-2/+2
| | | | unsupported type. (#709)
* bpo-29116: Improve error message for concatenating str with non-str. (#710)Serhiy Storchaka2017-03-191-1/+10
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* bpo-29748: Added the slice index converter in Argument Clinic. (#549)Serhiy Storchaka2017-03-191-3/+3
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* bpo-29793: Convert some builtin types constructors to Argument Clinic. (#615)Serhiy Storchaka2017-03-1914-202/+527
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* bpo-20186: Convert tuple object implementation to Argument Clinic. (#614)Serhiy Storchaka2017-03-192-46/+176
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* bpo-20185: Convert typeobject.c to Argument Clinic. (#544)Serhiy Storchaka2017-03-192-76/+391
| | | Based on patch by Vajrasky Kok.
* bpo-29735: Optimize partial_call(): avoid tuple (#516)Victor Stinner2017-03-141-0/+16
| | | | | | | | * Add _PyObject_HasFastCall() * partial_call() now avoids temporary tuple to pass positional arguments if the callable supports the FASTCALL calling convention for positional arguments. * Fix also a performance regression in partial_call() if the callable doesn't support FASTCALL.
* bpo-28810: Update lnotab_notes.txt (#665)Ivan Levkivskyi2017-03-141-22/+28
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* bpo-29548: Recommend PyObject_Call APIs over PyEval_Call APIs. (GH-75)INADA Naoki2017-03-141-33/+24
| | | | | | | | | | | | PyEval_Call* APIs are not documented and they doesn't respect PY_SSIZE_T_CLEAN. So add comment block which recommends PyObject_Call* APIs to ceval.h. This commit also changes PyEval_CallMethod and PyEval_CallFunction implementation same to PyObject_CallMethod and PyObject_CallFunction to reduce future maintenance cost. Optimization to avoid temporary tuple are copied too. PyEval_CallFunction(callable, "i", (int)i) now calls callable(i) instead of raising TypeError. But accepting this edge case is backward compatible.
* bpo-28856: Let %b format for bytes support objects that follow the buffer ↵Xiang Zhang2017-03-141-1/+14
| | | | | | protocol (GH-546)
* bpo-29730: replace some calls to PyNumber_Check and improve some error ↵Oren Milman2017-03-121-15/+19
| | | | messages (#650)
* Fix wrapping into StopIteration of return values in generators and ↵Yury Selivanov2017-03-121-2/+1
| | | | coroutines (#644)
* bpo-24037: Add Argument Clinic converter `bool(accept={int})`. (#485)Serhiy Storchaka2017-03-124-8/+8
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* bpo-20185: Convert float object implementation to Argument Clinic. (#543)Serhiy Storchaka2017-03-112-156/+499
| | | Based on patch by Vajrasky Kok.
* bpo-20185: Convert list object implementation to Argument Clinic. (#542)Serhiy Storchaka2017-03-112-150/+523
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* bpo-29749: Update int() docstring (GH-565)svelankar2017-03-091-1/+1
| | | The docstring did not properly represent the fact that the argument to int() was positional-only.
* Use Py_RETURN_FALSE/Py_RETURN_TRUE rather than ↵Serhiy Storchaka2017-03-081-25/+25
| | | | PyBool_FromLong(0)/PyBool_FromLong(1). (#567)
* bpo-29568: Disable any characters between two percents for escaped percent ↵Serhiy Storchaka2017-03-082-17/+18
| | | | "%%" in the format string for classic string formatting. (GH-513)
* bpo-24329: allow __qualname__ and __classcell__ in __slots__ (GH-495)Xiang Zhang2017-03-081-5/+11
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* bpo-29737: Optimize concatenating with empty tuple. (#524)Serhiy Storchaka2017-03-061-0/+8
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* bpo-29695: Remove bad keyword parameters in int(), bool(), float(), list() ↵Serhiy Storchaka2017-03-065-39/+13
| | | | and tuple(). (#518)
* bpo-29714: Fix a regression that bytes format may fail when containing zero ↵Xiang Zhang2017-03-061-2/+2
| | | | bytes inside. (GH-499)
* remove 3 redundant casts in Objects/longobject.c (#445)orenmn2017-03-061-3/+3
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* bpo-29695: Deprecated using bad named keyword arguments in builtings: (#486)Serhiy Storchaka2017-03-055-0/+30
| | | | int(), bool(), float(), list() and tuple(). Specify the value as a positional argument instead.
* bpo-29683 - Fixes to _PyCode_SetExtra when co_extra->ce->extras is (#376)Brian Coleman2017-03-021-10/+14
| | | | | | | | allocated. On PyMem_Realloc failure, _PyCode_SetExtra should free co_extra if co_extra->ce_extras could not be allocated. On PyMem_Realloc success, _PyCode_SetExtra should set all unused slots in co_extra->ce_extras to NULL.
* bpo-29684: Fix regression of PyEval_CallObjectWithKeywords (GH-87)INADA Naoki2017-03-011-6/+7
| | | It should raise TypeError when kwargs is not a dict.
* Document why functools.partial() must copy kwargs (#253)Victor Stinner2017-02-231-2/+2
| | | | Add a comment to prevent further attempts to avoid a copy for optimization.
* bpo-27660: remove unnecessary overflow checks in list_resize (GH-189)Xiang Zhang2017-02-221-12/+7
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* bpo-29509: skip redundant intern (GH-197)INADA Naoki2017-02-211-1/+1
| | | | PyObject_GetAttrString intern temporary key string. It's completely redudant.
* bpo-29602: fix signed zero handling in complex constructor. (#203)Mark Dickinson2017-02-201-3/+3
| | | | | | * Fix incorrect handling of signed zeros for complex-related classes. * Add Misc/NEWS entry.
* bpo-24274: fix erroneous comment in dictobject.c (GH-196)INADA Naoki2017-02-201-1/+2
| | | | lookdict_unicode() and lookdict_unicode_nodummy() may raise exception when key is not unicode.
* bpo-29347: Fix possibly dereferencing undefined pointers when creating ↵Xiang Zhang2017-02-201-0/+2
| | | | weakref objects (#128)
* bpo-29548: Fix some inefficient call API usage (GH-97)INADA Naoki2017-02-164-30/+17
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* bpo-29524: Add Objects/call.c file (#12)Victor Stinner2017-02-123-1048/+1368
| | | | | | | | | * Move all functions to call objects in a new Objects/call.c file. * Rename fast_function() to _PyFunction_FastCallKeywords(). * Copy null_error() from Objects/abstract.c * Inline type_error() in call.c to not have to copy it, it was only called once. * Export _PyEval_EvalCodeWithName() since it is now called from call.c.
* bpo-29438: fixed use-after-free in key sharing dict (#17)INADA Naoki2017-02-121-3/+7
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* Backed out changeset f23fa1f7b68fVictor Stinner2017-02-103-1368/+1048
| | | | | Sorry, I didn't want to push this change before the review :-( I was pushing a change into the 2.7 branch.
* Issue #29465: Add Objects/call.c fileVictor Stinner2017-02-103-1048/+1368
| | | | | | | | | | * Move all functions to call objects in a new Objects/call.c file. * Rename fast_function() to _PyFunction_FastCallKeywords(). * Copy null_error() from Objects/abstract.c * Inline type_error() in call.c to not have to copy it, it was only called once. * Export _PyEval_EvalCodeWithName() since it is now called from call.c.