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271 commits

Author SHA1 Message Date
Benjamin Peterson
4e3dd51396 merge 3.4 2016-01-01 11:56:16 -06:00
Benjamin Peterson
630329e4ea merge 3.3 2016-01-01 11:55:47 -06:00
Benjamin Peterson
0e617e22f0 remove some copyright notices supserseded by the toplevel ones 2016-01-01 11:53:47 -06:00
Serhiy Storchaka
1ed017ae92 Issue #20440: Cleaning up the code by using Py_SETREF and Py_CLEAR. 
Old code is correct, but with Py_SETREF and Py_CLEAR it can be cleaner.
This patch doesn't fix bugs and hence there is no need to backport it.
 2015-12-27 15:51:32 +02:00
Serhiy Storchaka
a9406e77fa Issue #25421: __sizeof__ methods of builtin types now use dynamic basic size. 
This allows sys.getsize() to work correctly with their subclasses with
__slots__ defined.
 2015-12-19 20:07:11 +02:00
Serhiy Storchaka
5c4064e8bd Issue #25421: __sizeof__ methods of builtin types now use dynamic basic size. 
This allows sys.getsize() to work correctly with their subclasses with
__slots__ defined.
 2015-12-19 20:05:25 +02:00
Raymond Hettinger
4a91d21381 Neaten-up the inner-loop logic. 2015-11-03 22:00:26 -05:00
Raymond Hettinger
df8f5b56c9 Minor cleanup. 2015-11-02 07:27:40 -05:00
Raymond Hettinger
0bdf9ea136 merge 2015-11-02 00:04:46 -05:00
Raymond Hettinger
67b97b8f8d Move the initial start-search out of the main loop so it can be factored-out later. 2015-11-01 23:57:37 -05:00
Martin Panter
e56a919100 Issue #25523: Merge a-to-an corrections from 3.5 2015-11-02 04:27:17 +00:00
Martin Panter
d2ad5718ad Issue #25523: Further a-to-an corrections new in 3.5 2015-11-02 04:20:33 +00:00
Raymond Hettinger
db41fd43cf Removed unused parameter 2015-10-22 22:48:16 -07:00
Raymond Hettinger
0f43bb160e Only update the state variable once per iteration. 2015-10-20 00:03:33 -07:00
Raymond Hettinger
20151f50f6 Issue #25414: Remove unnecessary tests that can never succeed. 2015-10-16 22:47:29 -07:00
Raymond Hettinger
1eca237c2f Remove old Todo entry that isn't going to happen. 2015-10-15 23:25:53 -07:00
Raymond Hettinger
a4b13d0020 Rewrap comment. 2015-10-15 08:05:31 -07:00
Raymond Hettinger
bc00341105 Use unsigned division 2015-10-14 23:33:23 -07:00
Raymond Hettinger
1286d14500 Improve variable names and constant expressions 2015-10-14 23:16:57 -07:00
Raymond Hettinger
965362e92d Minor fixup. maxlen is already known. 2015-10-11 22:52:54 -07:00
Raymond Hettinger
d96db09b57 Refactor the deque trim logic to eliminate the two separate trim functions. 2015-10-11 22:34:48 -07:00
Raymond Hettinger
6b1e113f9f Hoist the deque->maxlen lookup out of the inner-loop. 2015-10-11 09:43:50 -07:00
Raymond Hettinger
a7f63009d6 Minor tweak. Make the maxlen comparisons a little more clear and consistent. 2015-10-10 23:56:02 -04:00
Raymond Hettinger
848f2b595d Backport early-out 91259f061cfb to reduce the cost of bb1a2944bcb6 2015-10-06 23:06:17 -04:00
Raymond Hettinger
0443ac2860 Eliminate unnecessary test 2015-10-05 22:52:37 -04:00
Raymond Hettinger
fd265f4a18 Factor out common iterator finalization code 2015-10-02 23:17:33 -07:00
Raymond Hettinger
0d30940dd2 Add fast paths to deque_init() for the common cases 2015-09-30 23:15:02 -07:00
Raymond Hettinger
38031143fb Add an early-out for deque_clear() 2015-09-29 22:45:05 -07:00
Raymond Hettinger
8299e9b59e Move the copy and clear functions upwards to eliminate unnecessary forward references. 2015-09-26 21:31:23 -07:00
Raymond Hettinger
7c0b70f419 Minor tweak to the order of variable updates. 2015-09-26 21:11:05 -07:00
Raymond Hettinger
f2b02ced7e Bump up the maximum number of freeblocks 2015-09-26 17:47:02 -07:00
Raymond Hettinger
c22eee6b59 Precomputing the number iterations allows the inner-loop to be vectorizable. 2015-09-26 02:14:50 -07:00
Raymond Hettinger
7a84552c84 Hoist constant expression out of an inner loop. 2015-09-26 01:30:51 -07:00
Raymond Hettinger
e055b88937 merge 2015-09-26 00:15:46 -07:00
Raymond Hettinger
bf49fee125 Issue #25135: Avoid possible reentrancy issues in deque_clear. 2015-09-26 00:14:59 -07:00
Raymond Hettinger
2b0d646b75 Replace an unpredictable branch with a simple addition. 2015-09-23 19:15:44 -07:00
Raymond Hettinger
3a1a8d0424 Eliminate unnecessary variables 2015-09-23 02:42:02 -07:00
Raymond Hettinger
7a237230d1 Eliminate unnecessary variable 2015-09-22 01:20:36 -07:00
Raymond Hettinger
d3d2b2c50c Minor consistency improvements to negative value comparisons. 2015-09-21 23:41:56 -07:00
Raymond Hettinger
aed8830af3 Add a fast path (no iterator creation) for a common case for repeating deques of size 1 2015-09-19 09:05:42 -07:00
Raymond Hettinger
0e14e6610b Hoist constant expression out of an inner loop 2015-09-19 00:21:33 -06:00
Raymond Hettinger
ad26225e1a Tighten inner-loop for deque_inplace_repeat(). 2015-09-14 01:03:04 -04:00
Raymond Hettinger
e4f3467df1 Add an exact type match fast path for deque_copy(). 2015-09-13 19:27:01 -04:00
Raymond Hettinger
95e2cc5d12 Fix refcount. 2015-09-13 02:41:18 -04:00
Raymond Hettinger
67c78b5421 In-line the append operations inside deque_inplace_repeat(). 2015-09-12 11:00:20 -04:00
Raymond Hettinger
f5d72f35e8 Simply deque repeat by reusing code in in-line repeat. Avoid unnecessary division. 2015-09-09 22:39:44 -04:00
Raymond Hettinger
318c5aef0e merge 2015-09-05 17:06:18 -07:00
Raymond Hettinger
2b2b75374e Prevent reentrant badness by deferring the decrefs as long as possible. 2015-09-05 17:05:52 -07:00
Raymond Hettinger
7a1a0bbbf1 merge 2015-08-26 08:09:50 -07:00
Raymond Hettinger
87674ec7d5 Issue #24913: Fix overrun error in deque.index(). 2015-08-26 08:08:38 -07:00