6692f01c91
merge
2016-09-18 21:46:08 -07:00
7eb1becc25
Issue #28189 : dictitems_contains no longer swallows compare errors.
...
(Patch by Xiang Zhang)
2016-09-18 21:45:11 -07:00
f820836e6c
merge 3.6
2016-09-18 19:25:00 -07:00
5d4b09c106
correct silly spelling problem
2016-09-18 19:24:52 -07:00
beb6cf6822
merge 3.6
2016-09-18 19:22:27 -07:00
19517e4da7
replace obmalloc's homegrown uptr and uchar types with standard ones
2016-09-18 19:22:22 -07:00
630783d811
merge 3.6
2016-09-18 19:19:38 -07:00
3924f93794
improvements to code that checks whether Python (obmalloc) allocated an address
...
- Rename Py_ADDRESS_IN_RANGE to address_in_range and make it a static
function instead of macro. Any compiler worth its salt will inline this
function.
- Remove the duplicated function version of Py_ADDRESS_IN_RANGE used when memory
analysis was active. Instead, we can simply mark address_in_range as allergic
to dynamic memory checking. We can now remove the
__attribute__((no_address_safety_analysis)) from _PyObject_Free and
_PyObject_Realloc. All the badness is contained in address_in_range now.
- Fix the code that tried to only read pool->arenaindex once. Putting something
in a variable is no guarantee that it won't be read multiple times. We must
use volatile for that.
2016-09-18 19:12:48 -07:00
c1c4a64edb
Issue #27111 : Minor simplication to long_add and long_sub fast path code. Thanks Oren Milman.
2016-09-17 20:01:56 +01:00
fba121fe9d
Issue #27441 : Remove some redundant assignments to ob_size in longobject.c. Thanks Oren Milman.
2016-09-17 19:44:13 +01:00
92ca535626
Issue #27222 : various cleanups in long_rshift. Thanks Oren Milman.
2016-09-17 17:50:50 +01:00
d508d00919
Issue #28139 : Merge indentation fixes from 3.5 into 3.6
2016-09-17 07:59:14 +00:00
6d57fe1c23
Issue #28139 : Fix messed up indentation
...
Also update the classmethod and staticmethod doc strings and comments to
match the RST documentation.
2016-09-17 03:26:16 +00:00
7b4bcd2004
Issue #25270 : Merge from 3.5
2016-09-16 17:32:06 +03:00
4a72a7b6c4
Issue #25270 : Prevent codecs.escape_encode() from raising SystemError when an empty bytestring is passed
2016-09-16 17:31:06 +03:00
6775231597
Unicode 9.0.0
...
Not completely mechanical since support for East Asian Width changes—emoji
codepoints became Wide—had to be added to unicodedata.
2016-09-14 23:53:47 -07:00
611b0fa94c
Add _PyDict_CheckConsistency()
...
Issue #28127 : Add a function to check that a dictionary remains consistent
after any change.
By default, tables are not checked, only basic attributes. Define DEBUG_PYDICT
(ex: gcc -D DEBUG_PYDICT) to also check dictionary "content".
2016-09-14 15:02:01 +02:00
f051e43b22
Issue #28126 : Replace Py_MEMCPY with memcpy(). Visual Studio can properly optimize memcpy().
2016-09-13 20:22:02 +02:00
d0ad11f6b4
Fix _PyDict_Pop() on pending key
...
Issue #28120 : Fix dict.pop() for splitted dictionary when trying to remove a
"pending key" (Not yet inserted in split-table).
Patch by Xiang Zhang.
2016-09-13 16:56:38 +02:00
9926480b6a
Issue #28040 : Cleanup find_empty_slot()
...
find_empty_slot() only supports combined dict
2016-09-13 09:38:29 +02:00
476bd5ea97
Fix warning in _PyCFunction_FastCallKeywords()
...
Issue #28105 .
2016-09-12 15:33:26 -04:00
3c336c5915
Issue #28077 : find_empty_slot() only supports combined dict
2016-09-12 14:17:40 +02:00
57f91ac95a
Document kwnames in _PyObject_FastCallKeywords() and _PyStack_AsDict()
...
Issue #27213 .
2016-09-12 13:37:07 +02:00
b8d768b019
Revert change f860b7a775c5
...
Revert change "Issue #27213 : Reintroduce checks in _PyStack_AsDict()", pushed
by mistake.
2016-09-12 13:30:02 +02:00
b1e169bf4b
ssue #27213 : Reintroduce checks in _PyStack_AsDict()
2016-09-12 12:55:28 +02:00
4103e4dfbc
Issue #28071 : Add early-out for differencing from an empty set.
2016-09-11 22:02:28 -07:00
1d7feab78a
Issue #28045 : Merge from 3.5
2016-09-12 07:47:33 +03:00
ed6224ee0c
Issue #28045 : Fix comment in range_contains_long()
...
Patch by wim glenn.
2016-09-12 07:47:04 +03:00
b72810583e
Issue #27213 : Fixed different issues with reworked CALL_FUNCTION* opcodes.
...
* BUILD_TUPLE_UNPACK and BUILD_MAP_UNPACK_WITH_CALL no longer generated with
single tuple or dict.
* Restored more informative error messages for incorrect var-positional and
var-keyword arguments.
* Removed code duplications in _PyEval_EvalCodeWithName().
* Removed redundant runtime checks and parameters in _PyStack_AsDict().
* Added a workaround and enabled previously disabled test in test_traceback.
* Removed dead code from the dis module.
2016-09-12 00:52:40 +03:00
ab8740058a
Issue #27129 : Replaced wordcode related magic constants with macros.
2016-09-11 13:48:15 +03:00
944368e1cc
Issue #23722 : Initialize __class__ from type.__new__()
...
The __class__ cell used by zero-argument super() is now initialized
from type.__new__ rather than __build_class__, so class methods
relying on that will now work correctly when called from metaclass
methods during class creation.
Patch by Martin Teichmann.
2016-09-11 14:45:49 +10:00
82cb124300
Issue #25221 : merge from 3.5.
2016-09-10 20:20:08 +01:00
36820dd5a9
Issue #25221 : Fix corrupted result from PyLong_FromLong(0) when Python is compiled with NSMALLPOSINTS = 0.
2016-09-10 20:17:36 +01:00
473e0e4dba
Fixed compiler warnings in compact dict implementation on 32-bit platforms.
2016-09-10 21:34:43 +03:00
990397ef1e
dictobject.c: explain why stringlib is used
2016-09-09 20:22:59 -07:00
37e4ef7b17
Issue #27810 : Rerun Argument Clinic on all modules
2016-09-09 20:00:13 -07:00
a9efb2f56e
Add METH_FASTCALL calling convention
...
Issue #27810 : Add a new calling convention for C functions:
PyObject* func(PyObject *self, PyObject **args,
Py_ssize_t nargs, PyObject *kwnames);
Where args is a C array of positional arguments followed by values of keyword
arguments. nargs is the number of positional arguments, kwnames are keys of
keyword arguments. kwnames can be NULL.
2016-09-09 17:40:22 -07:00
78601a38c2
Fix SystemError in compact dict
...
Issue #28040 : Fix _PyDict_DelItem_KnownHash() and _PyDict_Pop(): convert
splitted table to combined table to be able to delete the item.
Write an unit test for the issue.
Patch by INADA Naoki.
2016-09-09 19:28:36 -07:00
a721abac29
Issue #26331 : Implement the parsing part of PEP 515.
...
Thanks to Georg Brandl for the patch.
2016-09-09 14:57:09 -07:00
7c19affdce
Issue #25856 : The __module__ attribute of extension classes and functions
...
now is interned. This leads to more compact pickle data with protocol 4.
2016-09-10 00:53:02 +03:00
ae8b69c410
Issue #27810 : Add _PyCFunction_FastCallKeywords()
...
Use _PyCFunction_FastCallKeywords() in ceval.c: it allows to remove a lot of
code from ceval.c which was only used to call C functions.
2016-09-09 14:07:44 -07:00
621b430a14
remove all usage of Py_LOCAL
2016-09-09 13:54:34 -07:00
d873572095
Add _PyObject_FastCallKeywords()
...
Issue #27830 : Add _PyObject_FastCallKeywords(): avoid the creation of a
temporary dictionary for keyword arguments.
Other changes:
* Cleanup call_function() and fast_function() (ex: rename nk to nkwargs)
* Remove now useless do_call(), replaced with _PyObject_FastCallKeywords()
2016-09-09 12:36:44 -07:00
6cb526e54d
remove unconvincing use of Py_LOCAL
2016-09-09 12:42:51 -07:00
06aed90a1f
Issue #27576 : Fix call order in OrderedDict.__init__().
2016-09-09 11:59:08 -07:00
eb6364557f
Issue #28003 : Implement PEP 525 -- Asynchronous Generators.
2016-09-08 22:01:51 -07:00
71c01d43a7
Issue #28033 : Fix typo in dictobject.c
...
Patch by Wesley Emeneker.
2016-09-09 03:57:23 +03:00
4f29e75289
Issue #24254 : Drop cls.__definition_order__.
2016-09-08 15:11:11 -07:00
07a2a1b7e5
Additional safe-guard against dereferencing NULL in reduce_newobj
...
_PyObject_GetNewArguments() can leave args == NULL but the __newobj_ex__
branch expects args to be not-NULL.
CID 1353201
2016-09-09 00:21:22 +02:00
884332b45a
Add NULL check for gen->gi_code in gen_send_ex()
...
_PyGen_Finalize() checks that gen->gi_code is not NULL before it
accesses the flags of the code object. This means that the flag
could be NULL.
It passes down the generatore to gen_close() and gen_send_ex().
gen_send_ex() did not check for gen->gi_code != NULL.
CID 1297900
2016-09-09 00:20:13 +02:00
0be894b2f6
Issue #27895 : Spelling fixes (Contributed by Ville Skyttä).
2016-09-07 12:03:06 +00:00
b88db8745b
supress coroutine warning when an exception is pending ( #27968 )
2016-09-07 08:46:59 -07:00
33d2a492d0
promote some shifts to unsigned, so as not to invoke undefined behavior
2016-09-06 20:40:04 -07:00
5a7d923e75
make sure to not call memcpy with a NULL second argument
2016-09-06 17:58:25 -07:00
bdddb11b0e
clear out f_gen during generator finalization ( closes #27812 )
...
Patch from Armin Rigo.
2016-09-05 10:39:57 -07:00
2f40ed4b94
do not allow _PyGen_Finalize to fail ( closes #27811 )
...
Patch from Armin Rigo.
2016-09-05 10:14:54 -07:00
3c569295d6
do not worry about 64-bit dict sizes on 32-bit platforms
2016-09-08 13:16:41 -07:00
3b6a6b4215
Add a new private version to the builtin dict type
...
Issue #26058 : Add a new private version to the builtin dict type, incremented
at each dictionary creation and at each dictionary change.
Implementation of the PEP 509.
2016-09-08 12:51:24 -07:00
110b6fecbb
#27364 : Deprecate invalid escape strings in str/byutes.
...
Patch by Emanuel Barry, reviewed by Serhiy Storchaka and Martin Panter.
2016-09-08 15:34:08 -04:00
186122ead2
access dk_indices through a union
2016-09-08 12:20:12 -07:00
a4348cc1be
Add documentation to the dict implementation
...
Issue #27350 .
2016-09-08 12:01:25 -07:00
58f7c5a955
Reindeint DK_xxx macros
...
Issue #27350 .
2016-09-08 11:37:36 -07:00
208857ec33
dk_get_index/dk_set_index uses a type indices variable
...
Issue #27350 .
2016-09-08 11:35:46 -07:00
82cce4c5ef
use static inline instead of Py_LOCAL_INLINE
2016-09-08 11:56:06 -07:00
dee6e252cc
Split lookdict_unicode_nodummy() assertion to debug
...
Issue #27350 .
2016-09-08 11:16:07 -07:00
ee178e6d6e
fix spelling
2016-09-08 11:08:30 -07:00
71211e3386
Add assertions to dk_set_index()
...
Issue #27350 .
2016-09-08 10:52:46 -07:00
cc16be85c0
Issue #27781 : Change file system encoding on Windows to UTF-8 (PEP 529)
2016-09-08 10:35:16 -07:00
003f059b3a
link to canonical blogspot
2016-09-08 10:14:31 -07:00
7322225a57
use native inline instead of Py_LOCAL_INLINE
2016-09-08 09:58:47 -07:00
f0acae2d3c
rearrange to make gcc happy
2016-09-08 09:50:08 -07:00
98ee9d5b73
Add Py_MEMBER_SIZE macro
...
Issue #27350 : use Py_MEMBER_SIZE() macro to get the size of
PyDictKeyEntry.dk_indices, rather than hardcoding 8.
2016-09-08 09:33:56 -07:00
742da040db
Implement compact dict
...
Issue #27350 : `dict` implementation is changed like PyPy. It is more compact
and preserves insertion order.
_PyDict_Dummy() function has been removed.
Disable test_gdb: python-gdb.py is not updated yet to the new structure of
compact dictionaries (issue #28023 ).
Patch written by INADA Naoki.
2016-09-07 17:40:12 -07:00
47ff0734b8
more PY_LONG_LONG to long long
2016-09-08 09:15:54 -07:00
c943265ba5
Issue #15767 : Add ModuleNotFoundError.
2016-09-07 15:42:32 -07:00
2e7c5e9c11
replace some Py_LOCAL_INLINE with the inline keyword
2016-09-07 15:33:32 -07:00
d0600ed524
Make PyCodeObject.co_extra even more private to force users through the proper API.
2016-09-07 14:30:39 -07:00
d39206a78c
use c++ style comments
2016-09-07 14:12:36 -07:00
3788b85628
Change error return value to be more consistent with the rest of Python
2016-09-07 12:51:08 -07:00
1bf494b0ec
use a the bool type for a boolean variable
2016-09-07 11:28:35 -07:00
5c4de2863b
Add the co_extra field and accompanying APIs to code objects.
...
This completes PEP 523.
2016-09-07 11:16:41 -07:00
a9296e7f3b
require C99 bool
2016-09-07 11:06:17 -07:00
2f8bfef158
replace PY_SIZE_MAX with SIZE_MAX
2016-09-07 09:26:18 -07:00
9d2617bec0
merge 3.5 ( #27968 )
2016-09-07 08:47:18 -07:00
4b9abf3a27
merge 3.5
2016-09-06 20:42:17 -07:00
a571120410
Issue #27182 : Add support for path-like objects to PyUnicode_FSDecoder().
2016-09-06 19:36:01 -07:00
05448a62ae
merge 3.5
2016-09-06 17:58:44 -07:00
62ec3317d2
Optimize unicode_escape and raw_unicode_escape
...
Issue #16334 . Patch written by Serhiy Storchaka.
2016-09-06 17:04:34 -07:00
2740e46089
_PyUnicodeWriter: assert that max character <= MAX_UNICODE
2016-09-06 16:58:36 -07:00
ec6ce879c7
Issue #26027 : Support path-like objects in PyUnicode-FSConverter().
...
This is to add support for os.exec*() and os.spawn*() functions. Part
of PEP 519.
2016-09-06 15:50:29 -07:00
ca47063998
replace Py_(u)intptr_t with the c99 standard types
2016-09-06 13:47:26 -07:00
9b3d77052f
replace Python aliases for standard integer types with the standard integer types ( #17884 )
2016-09-06 13:24:00 -07:00
ea525a2d1a
Issue #27078 : Added BUILD_STRING opcode. Optimized f-strings evaluation.
2016-09-06 22:07:53 +03:00
d953f8e10b
remove some silly defined() tests
2016-09-06 10:51:19 -07:00
af580dff4a
replace PY_LONG_LONG with long long
2016-09-06 10:46:49 -07:00
3466bde1cc
Avoid calling functions with an empty string as format string
...
Directly pass NULL rather than an empty string.
2016-09-05 18:16:01 -07:00
ad8c83ad6b
Avoid inefficient way to call functions without argument
...
Don't pass "()" format to PyObject_CallXXX() to call a function without
argument: pass NULL as the format string instead. It avoids to have to parse a
string to produce 0 argument.
2016-09-05 17:53:15 -07:00
ed4aa83ff7
require a long long data type ( closes #27961 )
2016-09-05 17:44:18 -07:00
942889aae2
Issue #27938 : Add a fast-path for us-ascii encoding
...
Other changes:
* Rewrite _Py_normalize_encoding() as a C implementation of
encodings.normalize_encoding(). For example, " utf-8 " is now normalized to
"utf_8". So the fast path is now used for more name variants of the same
encoding.
* Avoid strcpy() when encoding is NULL: call directly the UTF-8 codec
2016-09-05 15:40:10 -07:00
92a6c170e6
Issue #24254 : Preserve class attribute definition order.
2016-09-05 14:50:11 -07:00
Raymond Hettinger
Benjamin Peterson
Mark Dickinson
Martin Panter
Berker Peksag
Victor Stinner
Christian Heimes
Serhiy Storchaka
Nick Coghlan
Brett Cannon
Eric Snow
Yury Selivanov
R David Murray
Steve Dower