cpython

Commit Graph

Author	SHA1	Message	Date
Serhiy Storchaka	f320be77ff	bpo-32571: Avoid raising unneeded AttributeError and silencing it in C code (GH-5222) Add two new private APIs: _PyObject_LookupAttr() and _PyObject_LookupAttrId()	8 years ago
INADA Naoki	378edee0a3	bpo-32544: Speed up hasattr() and getattr() (GH-5173) AttributeError was raised always when attribute is not found. This commit skip raising AttributeError when `tp_getattro` is `PyObject_GenericGetAttr`. It makes hasattr() and getattr() about 4x faster when attribute is not found.	8 years ago
Victor Stinner	25420fe290	bpo-32030: Add more options to _PyCoreConfig (#4485 ) Py_Main() now handles two more -X options: * -X showrefcount: new _PyCoreConfig.show_ref_count field * -X showalloccount: new _PyCoreConfig.show_alloc_count field	8 years ago
luzpaz	a5293b4ff2	Fix miscellaneous typos (#4275 )	8 years ago
stratakis	e8b1965639	bpo-23699: Use a macro to reduce boilerplate code in rich comparison functions (GH-793)	8 years ago
Serhiy Storchaka	4ab46d7949	bpo-31497: Add private helper _PyType_Name(). (#3630 ) This function returns the last component of tp_name after a dot. Returns tp_name itself if it doesn't contain a dot.	9 years ago
Eric Snow	dae0276bb6	bpo-30860: Fix a refleak. (#3567 ) Resolves bpo-31420. (This was accidentally reverted when in #3565.)	9 years ago
Eric Snow	93c92f7d1d	bpo-31404: Revert "remove modules from Py_InterpreterState (#1638 )" (#3565 ) PR #1638, for bpo-28411, causes problems in some (very) edge cases. Until that gets sorted out, we're reverting the merge. PR #3506, a fix on top of #1638, is also getting reverted.	9 years ago
Eric Snow	8728018624	bpo-30860: Fix a refleak. (#3506 ) * Drop warnoptions from PyInterpreterState. * Drop xoptions from PyInterpreterState. * Don't set warnoptions and _xoptions again. * Decref after adding to sys.__dict__. * Drop an unused macro. * Check sys.xoptions before we delete it.	9 years ago
Eric Snow	2ebc5ce42a	bpo-30860: Consolidate stateful runtime globals. (#3397 ) * group the (stateful) runtime globals into various topical structs * consolidate the topical structs under a single top-level _PyRuntimeState struct * add a check-c-globals.py script that helps identify runtime globals Other globals are excluded (see globals.txt and check-c-globals.py).	9 years ago
Eric Snow	05351c1bd8	Revert "bpo-30860: Consolidate stateful runtime globals." (#3379 ) Windows buildbots started failing due to include-related errors.	9 years ago
Eric Snow	76d5abc868	bpo-30860: Consolidate stateful runtime globals. (#2594 ) * group the (stateful) runtime globals into various topical structs * consolidate the topical structs under a single top-level _PyRuntimeState struct * add a check-c-globals.py script that helps identify runtime globals Other globals are excluded (see globals.txt and check-c-globals.py).	9 years ago
Xiang Zhang	a66f9c6bb1	bpo-30341: Improve _PyTrash_thread_destroy_chain() a little bit (#1545 ) * add a comment about why we need to increase trash_delete_nesting * move increase and decrese outside of the loop	9 years ago
Serhiy Storchaka	34d0ac8027	Issue #29058 : All stable API extensions added after Python 3.2 are now available only when Py_LIMITED_API is set to the PY_VERSION_HEX value of the minimum Python version supporting this API.	9 years ago
Serhiy Storchaka	9fab79bcb5	Issue #26900 : Excluded underscored names and other private API from limited API.	10 years ago
Eric Snow	4f29e75289	Issue #24254 : Drop cls.__definition_order__.	10 years ago
Victor Stinner	742da040db	Implement compact dict Issue #27350: `dict` implementation is changed like PyPy. It is more compact and preserves insertion order. _PyDict_Dummy() function has been removed. Disable test_gdb: python-gdb.py is not updated yet to the new structure of compact dictionaries (issue #28023). Patch written by INADA Naoki.	10 years ago
Benjamin Peterson	5223f08e78	make _Py_static_string_init use a designated initializer	10 years ago
Eric Snow	92a6c170e6	Issue #24254 : Preserve class attribute definition order.	10 years ago
Serhiy Storchaka	57a01d3a0e	Issue #26200 : Added Py_SETREF and replaced Py_XSETREF with Py_SETREF in places where Py_DECREF was used.	10 years ago
Serhiy Storchaka	48842714b9	Issue #22570 : Renamed Py_SETREF to Py_XSETREF.	10 years ago
Victor Stinner	af4a1f20ba	fix indentation in Py_DECREF()	10 years ago
Martin Panter	c04fb56e36	Issue #26304 : Change "allows to <verb>" to "allows <verb>ing" or similar The original form is incorrect grammar and feels awkward, even though the meaning is clear.	10 years ago
Serhiy Storchaka	5a57ade58e	Issue #20440 : Massive replacing unsafe attribute setting code with special macro Py_SETREF.	10 years ago
Yury Selivanov	beaa5094a2	docs: Better comment for tp_as_async slot	11 years ago
Yury Selivanov	6ef059097c	Issue 24017: Drop getawaitablefunc and friends in favor of unaryfunc.	11 years ago
Yury Selivanov	7544508f02	PEP 0492 -- Coroutines with async and await syntax. Issue #24017 .	11 years ago
Berker Peksag	4882cacab6	Issue #23943 : Fix typos. Patch by Piotr Kasprzyk.	11 years ago
Nick Coghlan	d600951748	Issue #22869 : Split pythonrun into two modules - interpreter startup and shutdown code moved to a new pylifecycle.c module - Py_OptimizeFlag moved into the new module with the other global flags	11 years ago
Serhiy Storchaka	81f68a7d4b	Issue #22453 : Warn against the use of leaking macro PyObject_REPR().	11 years ago
Serhiy Storchaka	df4518ca4b	Issue #22453 : Removed non-documented macro PyObject_REPR().	11 years ago
Benjamin Peterson	d51374ed78	PEP 465: a dedicated infix operator for matrix multiplication (closes #21176 )	12 years ago
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.	12 years ago
Martin v. Löwis	ca7b04644c	Issue #17162 : Add PyType_GetSlot.	12 years ago
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).	12 years ago
Larry Hastings	c20472640c	Issue #20390 : Small fixes and improvements for Argument Clinic.	12 years ago
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.	12 years ago
Martin v. Löwis	1c0689c613	Issue #19526 : Exclude all new API from the stable ABI.	12 years ago
Alexandre Vassalotti	65846c6c51	Issue #6477 : Keep PyNotImplemented_Type and PyNone_Type private.	12 years ago
Alexandre Vassalotti	19b6fa6ebb	Issue #6477 : Added support for pickling the types of built-in singletons.	12 years ago
Christian Heimes	985ecdcfc2	ssue #19183 : Implement PEP 456 'secure and interchangeable hash algorithm'. Python now uses SipHash24 on all major platforms.	12 years ago
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.	12 years ago
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.	12 years ago
Victor Stinner	090543736f	Issue #19512 : add some common identifiers to only create common strings once, instead of creating temporary Unicode string objects Add also more identifiers in pythonrun.c to avoid temporary Unicode string objets for the interactive interpreter.	12 years ago
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.	13 years ago
Antoine Pitrou	9d95254bb7	Issue #18772 : fix the gdb plugin after the set implementation changes	13 years ago
Antoine Pitrou	796564c27b	Issue #18112 : PEP 442 implementation (safe object finalization).	13 years ago
Benjamin Peterson	da5eb5a31c	don't expand the operand to Py_XINCREF/XDECREF/CLEAR/DECREF multiple times (closes #17206 ) A patch from Illia Polosukhin.	13 years ago
Benjamin Peterson	e5b45cc5e5	remove unused flag (closes #16505 )	13 years ago
Victor Stinner	4ca1cf35fb	Issue #16086 : PyTypeObject.tp_flags and PyType_Spec.flags are now unsigned ... (unsigned long and unsigned int) to avoid an undefined behaviour with Py_TPFLAGS_TYPE_SUBCLASS ((1 << 31). PyType_GetFlags() result type is now unsigned too (unsigned long, instead of long).	14 years ago

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289 Commits (a6fdddb7df00aefad2ec6e362dbf10d4bd8bff32)