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97489 Commits

Author SHA1 Message Date
Serhiy Storchaka 5adc22b330 Issue #28664: test_bz2 now works on non-Windows platforms without bunzip2 
(e.g. on Android).
 2016-11-11 17:10:24 +02:00
Serhiy Storchaka e618a18fe3 Merge from 3.6 (issue #28665). 2016-11-11 16:50:13 +02:00
Raymond Hettinger b2b154374d merge 2016-11-11 04:32:11 -08:00
Raymond Hettinger 13527123a1 Issue #28665: Harmonize STORE_DEREF with STORE_FAST and LOAD_DEREF giving a 40% speedup. 2016-11-11 04:31:18 -08:00
Serhiy Storchaka ac40c6c575 Issue #19398: Extra slash no longer added to sys.path components in case of 
empty compile-time PYTHONPATH components.  This fixes some tests in -S or -I
modes.
 2016-11-11 12:07:48 +02:00
Serhiy Storchaka a27c064428 Issue #19398: Extra slash no longer added to sys.path components in case of 
empty compile-time PYTHONPATH components.  This fixes some tests in -S or -I
modes.
 2016-11-11 12:06:38 +02:00
Serhiy Storchaka 62e32d6352 Issue #19398: Extra slash no longer added to sys.path components in case of 
empty compile-time PYTHONPATH components.  This fixes some tests in -S or -I
modes.
 2016-11-11 12:05:01 +02:00
Serhiy Storchaka 684cadaef9 Issue #23839: Various caches now are cleared before running every test file. 2016-11-11 11:48:22 +02:00
Serhiy Storchaka 839102603c Issue #23839: Various caches now are cleared before running every test file. 2016-11-11 11:46:44 +02:00
Serhiy Storchaka daeddc48a4 Issue #23839: Various caches now are cleared before running every test file. 2016-11-11 11:42:47 +02:00
Victor Stinner c6944e7edc Issue #28618: Make hot functions using __attribute__((hot)) 
When Python is not compiled with PGO, the performance of Python on call_simple
and call_method microbenchmarks depend highly on the code placement. In the
worst case, the performance slowdown can be up to 70%.

The GCC __attribute__((hot)) attribute helps to keep hot code close to reduce
the risk of such major slowdown. This attribute is ignored when Python is
compiled with PGO.

The following functions are considered as hot according to statistics collected
by perf record/perf report:

* _PyEval_EvalFrameDefault()
* call_function()
* _PyFunction_FastCall()
* PyFrame_New()
* frame_dealloc()
* PyErr_Occurred()
 2016-11-11 02:13:35 +01:00
Victor Stinner 0cae609847 Use PyThreadState_GET() in performance critical code 
It seems like _PyThreadState_UncheckedGet() is not inlined as expected, even
when using gcc -O3.
 2016-11-11 01:43:56 +01:00
Yury Selivanov 7255edd3df Merge 3.6 (issue #28635) 2016-11-10 15:39:46 -05:00
Yury Selivanov 249ba5d02d Issue #28635: what's new in 3.6: remove mentions of backported fixes. 
Patch by Elvis Pranskevichus.
 2016-11-10 15:39:27 -05:00
Yury Selivanov be9079ae68 Merge 3.6 (issue #28635) 2016-11-10 13:28:03 -05:00
Yury Selivanov c48ec2704b Issue #28635: What's New in Python 3.6 updates 
Patch by Elvis Pranskevichus.
 2016-11-10 13:27:22 -05:00
Yury Selivanov 69e0323ff2 Merge 3.6 (issue #28635) 2016-11-10 13:26:06 -05:00
Yury Selivanov 3479b5f888 Issue #28635: Fix a couple of missing/incorrect versionchanged tags 
Patch by Elvis Pranskevichus.
 2016-11-10 13:25:26 -05:00
Guido van Rossum 11ca7b5b8f Issue #28649: fix second issue with _ForwardRef (#328) (3.6->3.7) 2016-11-10 08:29:20 -08:00
Guido van Rossum 0d1acfdf18 Issue #28649: fix second issue with _ForwardRef (#328) (3.5->3.6) 2016-11-10 08:29:19 -08:00
Guido van Rossum dad179075a Issue #28649: fix second issue with _ForwardRef (#328) 2016-11-10 08:29:18 -08:00
Guido van Rossum f3abcf6a31 Issue #28649: fix first issue with _ForwardRef (#327) (3.6->3.7) 2016-11-10 08:27:50 -08:00
Guido van Rossum fc293ddf92 Issue #28649: fix first issue with _ForwardRef (#327) (3.5->3.6) 2016-11-10 08:26:19 -08:00
Guido van Rossum c7b92950c9 Issue #28649: fix first issue with _ForwardRef (#327) 2016-11-10 08:24:06 -08:00
Yury Selivanov 3e05a9c2b0 Merge 3.6 (issue #28653) 2016-11-09 18:57:00 -05:00
Yury Selivanov 0a66a1cdd6 Merge 3.6 (issue #28653) 2016-11-09 18:56:26 -05:00
Yury Selivanov 46a02db90b Issue #28653: Fix a refleak in functools.lru_cache. 2016-11-09 18:55:45 -05:00
Serhiy Storchaka 1f9449589e Issue #28649: Clear the typing module caches when search for reference leaks. 2016-11-09 23:52:40 +02:00
Serhiy Storchaka 04c954d275 Issue #28649: Clear the typing module caches when search for reference leaks. 2016-11-09 23:51:54 +02:00
Serhiy Storchaka 28f42fd4f8 Issue #28649: Clear the typing module caches when search for reference leaks. 2016-11-09 23:49:02 +02:00
Guido van Rossum ea446e2f2a Issue #28649: typing-clear-caches.patch (3.6->3.7) 2016-11-09 13:23:06 -08:00
Guido van Rossum 5486a88427 Issue #28649: typing-clear-caches.patch (3.5->3.6) 2016-11-09 13:23:05 -08:00
Guido van Rossum 9b10756019 Issue #28649: typing-clear-caches.patch 2016-11-09 13:23:04 -08:00
Guido van Rossum 45b09cacde Issue #28649: fix-typing-test-v2.diff (3.6->3.7) 2016-11-09 13:19:01 -08:00
Guido van Rossum 83be424700 Issue #28649: fix-typing-test-v2.diff (3.5->3.6) 2016-11-09 13:19:00 -08:00
Guido van Rossum f9099de894 Issue #28649: fix-typing-test-v2.diff 2016-11-09 13:18:59 -08:00
Guido van Rossum a50c79f36f Issue #28556: More typing.py updates from upstream. (3.6->3.7) 2016-11-09 13:12:56 -08:00
Guido van Rossum b75f48580f Issue #28556: More typing.py updates from upstream. (3.5->3.6) 2016-11-09 13:12:53 -08:00
Guido van Rossum 991d14fee1 Issue #28556: More typing.py updates from upstream. 2016-11-09 13:12:51 -08:00
Steve Dower bb132fc34e Issue #19717: Makes Path.resolve() succeed on paths that do not exist (patch by Vajrasky Kok) 2016-11-09 12:58:31 -08:00
Steve Dower 98eb360531 Issue #19717: Makes Path.resolve() succeed on paths that do not exist (patch by Vajrasky Kok) 2016-11-09 12:58:17 -08:00
Yury Selivanov 02f252f3af Merge 3.6 (issue #28652) 2016-11-09 15:48:22 -05:00
Yury Selivanov 954c7dd0cc Merge 3.5 (issue #28652) 2016-11-09 15:47:47 -05:00
Yury Selivanov a1a8b7d3d7 Issue #28652: Make loop methods reject socket kinds they do not support. 2016-11-09 15:47:00 -05:00
Yury Selivanov f787c90764 Merge 3.6 (issue #27942) 2016-11-09 09:43:37 -05:00
Yury Selivanov 6c10650617 Merge 3.5 (issue #27942) 2016-11-09 09:43:08 -05:00
Yury Selivanov d2fd3599ab ssue #27942: Fix memory leak in codeobject.c 2016-11-09 09:42:14 -05:00
Andrew Kuchling 211112a670 Merge 3.6 2016-11-08 22:53:59 -05:00
Andrew Kuchling bafd4f2560 Merge from 3.5 2016-11-08 22:38:54 -05:00
Andrew Kuchling 58c534dd6c Use http instead of https, due to certificate error 2016-11-08 22:33:31 -05:00