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98301 Commits

Author SHA1 Message Date
Serhiy Storchaka 009b0a1fac Issue #29193: A format string argument for string.Formatter.format() 
is now positional-only.
 2017-01-13 09:10:51 +02:00
Serhiy Storchaka b37f3f6e6b Issue #29195: Removed support of deprecated undocumented keyword arguments 
in methods of regular expression objects.
 2017-01-13 08:53:58 +02:00
Serhiy Storchaka 8cbc51ab3d Py_SIZE() was misused for dict. 2017-01-13 08:38:15 +02:00
Serhiy Storchaka a6758427fd Py_SIZE() was misused for dict. 2017-01-13 08:37:05 +02:00
Serhiy Storchaka 3023ebb43f Py_SIZE() was misused for dict. 2017-01-13 08:34:34 +02:00
Raymond Hettinger a24dca6a90 Fix typo 2017-01-12 22:25:25 -08:00
Alexander Belopolsky f810d041dc Closes #28130: Documented that time.tzset() updates time module globals. 
Thanks Greg Bengeult for the patch.
 2017-01-12 13:17:23 -05:00
Serhiy Storchaka a16825a74a Merge heads 2017-01-12 19:46:11 +02:00
Serhiy Storchaka a024d42757 Null merge 2017-01-12 19:44:15 +02:00
Serhiy Storchaka 9d83b96ce1 Null merge 2017-01-12 19:44:06 +02:00
Serhiy Storchaka 97bf592925 Null merge 2017-01-12 19:43:15 +02:00
Serhiy Storchaka cc03ab6c4f Null merge 2017-01-12 19:43:06 +02:00
Serhiy Storchaka cb19aeb550 Merge heads 2017-01-12 19:42:44 +02:00
Serhiy Storchaka 617c7753ce Issue #28969: Fixed race condition in C implementation of functools.lru_cache. 
KeyError could be raised when cached function with full cache was
simultaneously called from differen threads with the same uncached arguments.
 2017-01-12 19:42:20 +02:00
Vinay Sajip 88f17ff356 Issue #22343: Merged change from 3.6. 2017-01-12 17:14:42 +00:00
Vinay Sajip a44e2cd027 Issue #22343: Merged change from 3.5. 2017-01-12 17:13:27 +00:00
Serhiy Storchaka 42e1ea9a10 Issue #28969: Fixed race condition in C implementation of functools.lru_cache. 
KeyError could be raised when cached function with full cache was
simultaneously called from differen threads with the same uncached arguments.
 2017-01-12 19:12:21 +02:00
Vinay Sajip 98a74413b9 Issue #22343: Made bash activate script available on Windows. 2017-01-12 17:12:10 +00:00
Serhiy Storchaka 67796521dd Issue #28969: Fixed race condition in C implementation of functools.lru_cache. 
KeyError could be raised when cached function with full cache was
simultaneously called from differen threads with the same uncached arguments.
 2017-01-12 18:34:33 +02:00
Victor Stinner 798ad2742b Merge 3.6 2017-01-12 11:53:20 +01:00
Victor Stinner 12c4aba1a0 Merge 3.5 2017-01-12 11:53:09 +01:00
Victor Stinner 9b8dcc6b1c Fix script_helper.run_python_until_end(): copy SYSTEMROOT 
Windows requires at least the SYSTEMROOT environment variable to start Python.
If run_python_until_end() doesn't copy SYSTEMROOT, the function always fail on
Windows.
 2017-01-12 11:51:46 +01:00
Victor Stinner de383289ea Issue #25591: Fix test_imaplib if ssl miss 2017-01-12 11:51:31 +01:00
Serhiy Storchaka 89483ba135 Null merge 2017-01-11 20:18:03 +02:00
Serhiy Storchaka 3159b33a95 Merge with 3.5. 2017-01-11 20:17:34 +02:00
Serhiy Storchaka 87006a3d4a Issue #20804: Document the limitation of the unittest.mock.sentinel attributes. 2017-01-11 20:16:44 +02:00
Serhiy Storchaka d9c956fb23 Issue #20804: The unittest.mock.sentinel attributes now preserve their 
identity when they are copied or pickled.
 2017-01-11 20:13:03 +02:00
Vinay Sajip d4f5001bac Issue #29220: Merged fixes from 3.6. 2017-01-11 17:44:07 +00:00
Vinay Sajip a861d48817 Issue #292Merged fixes from 3.5. 2017-01-11 17:41:28 +00:00
Vinay Sajip 924aaae4c2 Issue #29220: Improved fix and test. 2017-01-11 17:35:36 +00:00
Martin Panter 23e5b82cf7 Issue #29239: Merge bug number from 3.6 2017-01-11 12:00:39 +00:00
Martin Panter 849b6bd672 Issue #15657: Merge METH_KEYWORDS doc from 3.6 2017-01-11 11:57:18 +00:00
Martin Panter ced4b90756 Issue #29239: Fix --enable-optimizations bug number 2017-01-11 11:56:22 +00:00
Martin Panter a27b3b3192 Issue #15657: Merge other doc fix from 3.5 2017-01-11 11:51:02 +00:00
Martin Panter 5b66723b0b Issue #15657: Delete incorrect statement from PyMethodDef documentation 
Patch by Berker Peksag.
 2017-01-11 11:50:06 +00:00
Martin Panter 9da31f7274 Issue #15657: METH_KEYWORDS cannot be used alone in Python 3 2017-01-11 11:41:03 +00:00
Vinay Sajip 8b866d5429 Closes #29220: Fixed regression in logging.getLevelName(). 2017-01-11 06:57:55 +00:00
Victor Stinner 231d1f3439 _PyEval_EvalCodeWithName(): remove redundant check 
Replace the runtime check with an assertion (just in case).
 2017-01-11 02:12:06 +01:00
Victor Stinner b915bc354e Disable _PyStack_AsTuple() inlining 
Issue #29234: Inlining _PyStack_AsTuple() into callers increases their stack
consumption, Disable inlining to optimize the stack consumption.

Add _Py_NO_INLINE: use __attribute__((noinline)) of GCC and Clang.

It reduces the stack consumption, bytes per call, before => after:

test_python_call: 1040 => 976 (-64 B)
test_python_getitem: 976 => 912 (-64 B)
test_python_iterator: 1120 => 1056 (-64 B)

=> total: 3136 => 2944 (- 192 B)
 2017-01-11 01:07:03 +01:00
Victor Stinner 415c5107be Inline call_function() 
Issue #29227: Inline call_function() into _PyEval_EvalFrameDefault() using
Py_LOCAL_INLINE to reduce the stack consumption.

It reduces the stack consumption, bytes per call, before => after:

test_python_call: 1152 => 1040 (-112 B)
test_python_getitem: 1008 => 976 (-32 B)
test_python_iterator: 1232 => 1120 (-112 B)

=> total: 3392 => 3136 (- 256 B)
 2017-01-11 00:54:57 +01:00
Victor Stinner 434723f94c call_method() now uses _PyObject_FastCall() 
Issue #29233: Replace the inefficient _PyObject_VaCallFunctionObjArgs() with
_PyObject_FastCall() in call_method() and call_maybe().

Only a few functions call call_method() and call it with a fixed number of
arguments. Avoid the complex and expensive _PyObject_VaCallFunctionObjArgs()
function, replace it with an array allocated on the stack with the exact number
of argumlents.

It reduces the stack consumption, bytes per call, before => after:

test_python_call: 1168 => 1152 (-16 B)
test_python_getitem: 1344 => 1008 (-336 B)
test_python_iterator: 1568 => 1232 (-336 B)

Remove the _PyObject_VaCallFunctionObjArgs() function which became useless.
Rename it to object_vacall() and make it private.
 2017-01-11 00:07:40 +01:00
Xiang Zhang dbdfecebd2 Issue #29217: Merge 3.6. 2017-01-10 11:30:44 +08:00
Xiang Zhang 2427d00298 Issue #29217: Merge 3.5. 2017-01-10 11:30:02 +08:00
Xiang Zhang 8a17995589 Issue #29217: Fix the wrong type description of UUID.variant. 2017-01-10 11:29:27 +08:00
Xiang Zhang 7a4da324dc Issue #29145: Merge 3.6. 2017-01-10 10:56:38 +08:00
Xiang Zhang 95403d74d7 Issue #29145: Merge 3.5. 2017-01-10 10:54:19 +08:00
Xiang Zhang b0541f4cdf Issue #29145: Fix overflow checks in str.replace() and str.join(). 
Based on patch by Martin Panter.
 2017-01-10 10:52:00 +08:00
Vinay Sajip 9ebb245db8 Closes #29177: Merged fix from 3.6. 2017-01-09 16:55:24 +00:00
Vinay Sajip 1e6499c19c Fixes #29177: Improved resilience of logging tests which use socket servers. 
Thanks to Xavier de Gaye for the report and patch improvements.
 2017-01-09 16:54:12 +00:00
Vinay Sajip b5c557929e Closes #29133: merged update from 3.6. 
Thanks to Evan_ for the report and Marco Buttu for the patch.
 2017-01-09 16:48:23 +00:00