cpython

Commit Graph

Author	SHA1	Message	Date
Larry Hastings	6e86580fc7	Version bump for Python 3.5.1rc1.	10 years ago
Victor Stinner	f9827ea618	Issue #25555 : Fix parser and AST: fill lineno and col_offset of "arg" node when compiling AST from Python objects.	10 years ago
Serhiy Storchaka	d65c9496da	Issue #25523 : Further a-to-an corrections.	10 years ago
Martin Panter	7462b64911	Issue #25523 : Correct "a" article to "an" article This changes the main documentation, doc strings, source code comments, and a couple error messages in the test suite. In some cases the word was removed or edited some other way to fix the grammar.	10 years ago
Victor Stinner	50856d5ae7	sys.setrecursionlimit() now raises RecursionError Issue #25274: sys.setrecursionlimit() now raises a RecursionError if the new recursion limit is too low depending at the current recursion depth. Modify also the "lower-water mark" formula to make it monotonic. This mark is used to decide when the overflowed flag of the thread state is reset.	10 years ago
Serhiy Storchaka	b9d98d532c	Issue #24483 : C implementation of functools.lru_cache() now calculates key's hash only once.	10 years ago
Victor Stinner	6df29ada02	Issue #25150 : Hide the private _Py_atomic_xxx symbols from the public Python.h header to fix a compilation error with OpenMP. PyThreadState_GET() becomes an alias to PyThreadState_Get() to avoid ABI incompatibilies. It is important that the _PyThreadState_Current variable is always accessed with the same implementation of pyatomic.h. Use the PyThreadState_Get() function so extension modules will all reuse the same implementation.	10 years ago
Victor Stinner	9a8b177e60	Issue #25155 : Add _PyTime_AsTimevalTime_t() function On Windows, the tv_sec field of the timeval structure has the type C long, whereas it has the type C time_t on all other platforms. A C long has a size of 32 bits (signed inter, 1 bit for the sign, 31 bits for the value) which is not enough to store an Epoch timestamp after the year 2038. Add the _PyTime_AsTimevalTime_t() function written for datetime.datetime.now(): convert a _PyTime_t timestamp to a (secs, us) tuple where secs type is time_t. It allows to support dates after the year 2038 on Windows. Enhance also _PyTime_AsTimeval_impl() to detect overflow on the number of seconds when rounding the number of microseconds.	10 years ago
Larry Hastings	82c0c69011	Post-release updates for Python 3.5.0.	10 years ago
Larry Hastings	f92f6c8e56	Version bump for Python 3.5.0 final.	10 years ago
Larry Hastings	03728fac15	Post-release update for Python 3.5.0rc4.	10 years ago
Larry Hastings	1043f95b9b	Version bump for Python 3.5.0rc4.	10 years ago
Larry Hastings	442c560bd8	Version bump for Python 3.5.0rc3.	10 years ago
Yury Selivanov	beaa5094a2	docs: Better comment for tp_as_async slot	10 years ago
Larry Hastings	a51812ae98	Post-release updates for Python 3.5.0rc2.	10 years ago
Larry Hastings	e6c6f69ac9	Version bump for Python 3.5.0rc2.	10 years ago
R David Murray	803502c56b	#21167 : Fix definition of NAN when ICC used without -fp-model strict. Patch from Chris Hogan of Intel, reviewed by Mark Dickinson.	11 years ago
R David Murray	edbc28ce81	#21167 : Fix definition of NAN when ICC used without -fp-model strict. Patch from Chris Hogan of Intel, reviewed by Mark Dickinson.	11 years ago
Larry Hastings	2ab6ddb19d	Post-release bump for Python 3.5.0rc1.	11 years ago
Larry Hastings	71ea65feed	Release bump for Python 3.5.0rc1.	11 years ago
Larry Hastings	3d1dc904f4	Post-release updates for Python 3.5.0b4.	11 years ago
Larry Hastings	164df4e51a	Version bump for Python 3.5.0b4.	11 years ago
Larry Hastings	b34db6ad9b	Post-release fixes for Python 3.5.0b3.	11 years ago
Larry Hastings	9626971c74	Version bump for Python 3.5.0b3 release.	11 years ago
Yury Selivanov	f488fb422a	Issue #19235 : Add new RecursionError exception. Patch by Georg Brandl.	11 years ago
Yury Selivanov	5376ba9630	Issue #24400 : Introduce a distinct type for 'async def' coroutines. Summary of changes: 1. Coroutines now have a distinct, separate from generators type at the C level: PyGen_Type, and a new typedef PyCoroObject. PyCoroObject shares the initial segment of struct layout with PyGenObject, making it possible to reuse existing generators machinery. The new type is exposed as 'types.CoroutineType'. As a consequence of having a new type, CO_GENERATOR flag is no longer applied to coroutines. 2. Having a separate type for coroutines made it possible to add an __await__ method to the type. Although it is not used by the interpreter (see details on that below), it makes coroutines naturally (without using __instancecheck__) conform to collections.abc.Coroutine and collections.abc.Awaitable ABCs. [The __instancecheck__ is still used for generator-based coroutines, as we don't want to add __await__ for generators.] 3. Add new opcode: GET_YIELD_FROM_ITER. The opcode is needed to allow passing native coroutines to the YIELD_FROM opcode. Before this change, 'yield from o' expression was compiled to: (o) GET_ITER LOAD_CONST YIELD_FROM Now, we use GET_YIELD_FROM_ITER instead of GET_ITER. The reason for adding a new opcode is that GET_ITER is used in some contexts (such as 'for .. in' loops) where passing a coroutine object is invalid. 4. Add two new introspection functions to the inspec module: getcoroutinestate(c) and getcoroutinelocals(c). 5. inspect.iscoroutine(o) is updated to test if 'o' is a native coroutine object. Before this commit it used abc.Coroutine, and it was requested to update inspect.isgenerator(o) to use abc.Generator; it was decided, however, that inspect functions should really be tailored for checking for native types. 6. sys.set_coroutine_wrapper(w) API is updated to work with only native coroutines. Since types.coroutine decorator supports any type of callables now, it would be confusing that it does not work for all types of coroutines. 7. Exceptions logic in generators C implementation was updated to raise clearer messages for coroutines: Before: TypeError("generator raised StopIteration") After: TypeError("coroutine raised StopIteration")	11 years ago
Serhiy Storchaka	5fa22fc088	Added the const qualifier for char* argument of Py_EnterRecursiveCall().	11 years ago
Serhiy Storchaka	73c95f1949	Issue #24436 : Added const qualifiers for char* arguments of _PyTraceback_Add. Patch by Michael Ensslin.	11 years ago
Yury Selivanov	eb698fe68c	Issue 24342: No need to use PyAPI_FUNC for _PyEval_ApplyCoroutineWrapper	11 years ago
Yury Selivanov	ca82910221	Issue 24365: Conditionalize PEP 489 additions to the stable ABI Patch by Petr Viktorin.	11 years ago
Yury Selivanov	aab3c4a211	Issue 24342: Let wrapper set by sys.set_coroutine_wrapper fail gracefully	11 years ago
Eric Snow	a762af74b2	Issue #24347 : Set KeyError if PyDict_GetItemWithError returns NULL.	11 years ago
Yury Selivanov	d8cf382ee7	Issue 24017: Make PyEval_(Set\|Get)CoroutineWrapper private	11 years ago
Benjamin Peterson	0969a9f8ab	add Py_tp_finalize slot (closes #24345 ) Patch from Petr Viktorin.	11 years ago
Larry Hastings	61eb146b22	Post-release updates for Python 3.5.0b2.	11 years ago
Larry Hastings	d200e0c072	Version bump for Python 3.5.0b2.	11 years ago
Eric Snow	d0a06455a5	Issue #16991 : Drop Py_ODict_GetItemId.	11 years ago
Eric Snow	8c7ed012b8	Issue #16991 : Use PyObject_TypeCheck instead of PyObject_IsInstance.	11 years ago
Yury Selivanov	7aa5341164	Reverting my previous commit. Something went horribly wrong when I was doing `hg rebase`.	11 years ago
Eric Snow	96c6af9b20	Issue #16991 : Add a C implementation of collections.OrderedDict.	11 years ago
Eric Snow	47db71756d	Issue #16991 : Add a C implementation of collections.OrderedDict.	11 years ago
Benjamin Peterson	264be6f48f	remove STORE_MAP, since it's unused	11 years ago
Yury Selivanov	6ef059097c	Issue 24017: Drop getawaitablefunc and friends in favor of unaryfunc.	11 years ago
Serhiy Storchaka	3028c955fa	Issue #24288 : Generated opcode.h no longer contains trailing spaces and tabs.	11 years ago
Larry Hastings	d0c2a20b24	Version bump for trunk to 3.6.0a0. Welcome to the future!	11 years ago
Larry Hastings	f46aa8e2d1	Post-release fixes for 3.5.0b1.	11 years ago
Larry Hastings	205acde55e	Version bump for 3.5.0b1.	11 years ago
Steve Dower	11d7b1423f	Issue #24268 : Adds PyModuleDef_Init and PyModuleDef_Type to python3.def (stable ABI)	11 years ago
Nick Coghlan	d5cacbb1d9	PEP 489: Multi-phase extension module initialization Known limitations of the current implementation: - documentation changes are incomplete - there's a reference leak I haven't tracked down yet The leak is most visible by running: ./python -m test -R3:3 test_importlib However, you can also see it by running: ./python -X showrefcount Importing the array or _testmultiphase modules, and then deleting them from both sys.modules and the local namespace shows significant increases in the total number of active references each cycle. By contrast, with _testcapi (which continues to use single-phase initialisation) the global refcounts stabilise after a couple of cycles.	11 years ago
Raymond Hettinger	5cbd8331ff	Issue #24221 : Small optimizations for heapq. Replaces the PyList_GET_ITEM and PyList_SET_ITEM macros with normal array accesses. Replace the siftup unpredicatable branch with arithmetic. Replace the rc == -1 tests with rc < 0. Gives nicer looking assembly with both Clang and GCC-4.9. Also gives a small performance both for both.	11 years ago

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2449 Commits (10fa83cb77299edb6feeaff2f6d0fe44a674ca4f)