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89940 Commits

Author SHA1 Message Date
Benjamin Peterson 5a22ca7fcc merge 3.5 2015-06-27 14:26:29 -05:00
Benjamin Peterson 758d60baaa merge 3.4 2015-06-27 14:26:21 -05:00
Benjamin Peterson acac1e0e3b merge 3.3 2015-06-27 14:26:15 -05:00
Benjamin Peterson dac3ab84c7 add issue number 2015-06-27 14:25:50 -05:00
Benjamin Peterson 3ad880a98a merge 3.5 2015-06-27 14:18:44 -05:00
Benjamin Peterson 7763c68dcd merge 3.4 2015-06-27 14:18:23 -05:00
Benjamin Peterson ff0f322edb merge 3.3 2015-06-27 13:56:46 -05:00
Benjamin Peterson 59b08c18a8 use safe allocation and reallocation macros 2015-06-27 13:41:33 -05:00
Raymond Hettinger 91672617d5 Minor tweeak to tighten the inner-loop. 2015-06-26 02:50:21 -07:00
Berker Peksag ae44292fe2 Issue #23684: Clarify the return value of the scheme attribute of ParseResult and SplitResult objects. 
Patch by Martin Panter.
 2015-06-25 23:39:53 +03:00
Berker Peksag a7c781724f Issue #23684: Clarify the return value of the scheme attribute of ParseResult and SplitResult objects. 
Patch by Martin Panter.
 2015-06-25 23:39:26 +03:00
Berker Peksag 89584c97e4 Issue #23684: Clarify the return value of the scheme attribute of ParseResult and SplitResult objects. 
Patch by Martin Panter.
 2015-06-25 23:38:48 +03:00
Yury Selivanov 52c6d599f5 Merge 3.5 (issue #24509) 2015-06-25 13:50:38 -04:00
Yury Selivanov e79f3557cc Merge 3.4 (issue #24509) 2015-06-25 13:50:21 -04:00
Yury Selivanov 1096f761b6 Issue #24509: Clarify Handle.cancel() and loop.call_* methods. 2015-06-25 13:49:52 -04:00
Yury Selivanov e05c7702b2 Merge 3.5 2015-06-25 11:55:02 -04:00
Yury Selivanov f76628fa5d Merge 3.4 2015-06-25 11:54:49 -04:00
Yury Selivanov bb96134368 asyncio.docs: Use less confusing title 2015-06-25 11:54:34 -04:00
Yury Selivanov b446a6c8af Merge 3.5 (Issue #24439) 2015-06-25 11:48:52 -04:00
Yury Selivanov edb09c5c0b Issue #24439: Update tulip_coro.dia 2015-06-25 11:48:32 -04:00
Yury Selivanov 2cb6b7a7ff Merge 3.5 (issue #24325 & #24400) 2015-06-24 12:51:55 -04:00
Yury Selivanov f847f1fba7 Issue #24400, #24325: More tests for types._GeneratorWrapper 
Also, make 'wrapped' and 'isgen' private.
 2015-06-24 12:49:28 -04:00
Yury Selivanov ff9284bcb7 Merge 3.5 (Issue #24325, #24400) 2015-06-24 11:45:21 -04:00
Yury Selivanov 00e3372358 Issue #24325, #24400: Add more unittests for types.coroutine; tweak wrapper implementation. 2015-06-24 11:44:51 -04:00
Yury Selivanov b257b7993c Merge 3.5 (issue #24439) 2015-06-24 11:04:39 -04:00
Yury Selivanov 66f8828bfc Issue #24439: Improve PEP 492 related docs. 
Patch by Martin Panter.
 2015-06-24 11:04:15 -04:00
Yury Selivanov 0ebde5b893 Merge 3.5 2015-06-24 10:55:33 -04:00
Yury Selivanov fcba97242b Issue #24495, #24400: Test asyncio.Task.repr in debug mode 2015-06-24 10:55:12 -04:00
Yury Selivanov 57ed4181fe Fix asyncio unittests in debug mode (Merge 3.5) 2015-06-24 10:48:20 -04:00
Yury Selivanov 5ac716251f Fix asyncio unittests in debug mode 2015-06-24 10:47:44 -04:00
Yury Selivanov 339d5e7d85 Fix asyncio unittests in debug mode 2015-06-24 10:45:44 -04:00
Yury Selivanov db422576a7 Issue #24400: Fix CoroWrapper for 'async def' coroutines 2015-06-24 10:32:41 -04:00
Yury Selivanov 8f1c99321b Issue #24400: Fix CoroWrapper for 'async def' coroutines 2015-06-24 10:32:22 -04:00
Yury Selivanov 29a602a140 Issue #24400: Fix CoroWrapper for 'async def' coroutines 2015-06-24 10:30:14 -04:00
Yury Selivanov b64b42852a Merge 3.5 2015-06-24 09:42:08 -04:00
Yury Selivanov 3bdbcedfd9 Merge 3.4 2015-06-24 09:41:56 -04:00
Yury Selivanov dfbd27f0be asyncio: Merge changes from issue #24400. 2015-06-24 09:41:35 -04:00
Raymond Hettinger 38bb95e49d Minor code cleanup. 2015-06-24 01:22:19 -07:00
Steve Dower 049030b06a Closes #24244: Removes invalid test from test_time 2015-06-23 20:48:52 -07:00
Steve Dower 7aec764d73 Closes #24244: Removes invalid test from test_time 2015-06-23 20:48:32 -07:00
Yury Selivanov d396d53bc7 Merge 3.5 2015-06-23 15:10:21 -04:00
Yury Selivanov 27947d5d5c docs.whatsnew: Update ref to tp_as_async 2015-06-23 15:09:58 -04:00
Yury Selivanov ebbd83e70d Merge 3.5 2015-06-23 11:46:26 -04:00
Yury Selivanov bce294b993 docs.capi: Fix tp_as_async doc 2015-06-23 11:46:09 -04:00
Antoine Pitrou d6362db83d Issue #24489: ensure a previously set C errno doesn't disturb cmath.polar(). 2015-06-23 14:39:57 +02:00
Antoine Pitrou a72f0cdaea Issue #24489: ensure a previously set C errno doesn't disturb cmath.polar(). 2015-06-23 14:38:13 +02:00
Antoine Pitrou 6bc217dd3d Issue #24489: ensure a previously set C errno doesn't disturb cmath.polar(). 2015-06-23 14:31:11 +02:00
Yury Selivanov 6edc2f7549 Issue #24400: Merge 3.5 2015-06-22 12:31:24 -04:00
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")
 2015-06-22 12:19:30 -04:00
Raymond Hettinger 7e3592dca6 Harmonize the bottom of the outer loop with its entry point 
giving a small simplification.  Timings show that hash
pre-check seems only benefit the inner-loop (the linear probes).
 2015-06-21 10:47:20 -07:00