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5671 Commits

Author SHA1 Message Date
Benjamin Peterson 2e7c5e9c11 replace some Py_LOCAL_INLINE with the inline keyword 2016-09-07 15:33:32 -07:00
Brett Cannon d0600ed524 Make PyCodeObject.co_extra even more private to force users through the proper API. 2016-09-07 14:30:39 -07:00
Benjamin Peterson d39206a78c use c++ style comments 2016-09-07 14:12:36 -07:00
Brett Cannon 3788b85628 Change error return value to be more consistent with the rest of Python 2016-09-07 12:51:08 -07:00
Benjamin Peterson 1bf494b0ec use a the bool type for a boolean variable 2016-09-07 11:28:35 -07:00
Brett Cannon 5c4de2863b Add the co_extra field and accompanying APIs to code objects. 
This completes PEP 523.
 2016-09-07 11:16:41 -07:00
Benjamin Peterson a9296e7f3b require C99 bool 2016-09-07 11:06:17 -07:00
Benjamin Peterson 2f8bfef158 replace PY_SIZE_MAX with SIZE_MAX 2016-09-07 09:26:18 -07:00
Benjamin Peterson 9d2617bec0 merge 3.5 (#27968) 2016-09-07 08:47:18 -07:00
Benjamin Peterson b88db8745b supress coroutine warning when an exception is pending (#27968) 2016-09-07 08:46:59 -07:00
Benjamin Peterson 4b9abf3a27 merge 3.5 2016-09-06 20:42:17 -07:00
Benjamin Peterson 33d2a492d0 promote some shifts to unsigned, so as not to invoke undefined behavior 2016-09-06 20:40:04 -07:00
Brett Cannon a571120410 Issue #27182: Add support for path-like objects to PyUnicode_FSDecoder(). 2016-09-06 19:36:01 -07:00
Benjamin Peterson 05448a62ae merge 3.5 2016-09-06 17:58:44 -07:00
Benjamin Peterson 5a7d923e75 make sure to not call memcpy with a NULL second argument 2016-09-06 17:58:25 -07:00
Victor Stinner 62ec3317d2 Optimize unicode_escape and raw_unicode_escape 
Issue #16334. Patch written by Serhiy Storchaka.
 2016-09-06 17:04:34 -07:00
Victor Stinner 2740e46089 _PyUnicodeWriter: assert that max character <= MAX_UNICODE 2016-09-06 16:58:36 -07:00
Brett Cannon 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
Benjamin Peterson ca47063998 replace Py_(u)intptr_t with the c99 standard types 2016-09-06 13:47:26 -07:00
Benjamin Peterson 9b3d77052f replace Python aliases for standard integer types with the standard integer types (#17884) 2016-09-06 13:24:00 -07:00
Serhiy Storchaka ea525a2d1a Issue #27078: Added BUILD_STRING opcode. Optimized f-strings evaluation. 2016-09-06 22:07:53 +03:00
Benjamin Peterson d953f8e10b remove some silly defined() tests 2016-09-06 10:51:19 -07:00
Benjamin Peterson af580dff4a replace PY_LONG_LONG with long long 2016-09-06 10:46:49 -07:00
Victor Stinner 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
Victor Stinner 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
Benjamin Peterson ed4aa83ff7 require a long long data type (closes #27961) 2016-09-05 17:44:18 -07:00
Victor Stinner 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
Eric Snow 92a6c170e6 Issue #24254: Preserve class attribute definition order. 2016-09-05 14:50:11 -07:00
Benjamin Peterson 55f445282d remove memory indirections in dict_traverse (closes #27956) 2016-09-05 12:12:59 -07:00
Victor Stinner 2250c4cb81 Issue #27830: Remove unused _PyStack_AsDict() 
I forgot to remove this function, I made a mistake in my revert.
 2016-09-05 11:43:18 -07:00
Benjamin Peterson 7b24b27302 merge 3.5 (#27812) 2016-09-05 10:40:34 -07:00
Benjamin Peterson bdddb11b0e clear out f_gen during generator finalization (closes #27812) 
Patch from Armin Rigo.
 2016-09-05 10:39:57 -07:00
Benjamin Peterson 98020812e6 merge 3.5 (closes #27811) 2016-09-05 10:16:31 -07:00
Benjamin Peterson 2f40ed4b94 do not allow _PyGen_Finalize to fail (closes #27811) 
Patch from Armin Rigo.
 2016-09-05 10:14:54 -07:00
Mark Dickinson 7c4e409d07 Issue #11734: Add support for IEEE 754 half-precision floats to the struct module. Original patch by Eli Stevens. 2016-09-03 17:21:29 +01:00
Victor Stinner 1a05d6c04d PEP 7 style for if/else in C 
Add also a newline for readability in normalize_encoding().
 2016-09-02 12:12:23 +02:00
Raymond Hettinger 15f44ab043 Issue #27895: Spelling fixes (Contributed by Ville Skyttä). 2016-08-30 10:47:49 -07:00
Mark Dickinson 82a95277b8 Issue #27870: A left shift of zero by a large integer no longer attempts to allocate large amounts of memory. 2016-08-29 19:27:06 +01:00
Mark Dickinson 4e1de16f88 Issue #25402: in int-to-decimal-string conversion, reduce intermediate storage requirements and relax restriction on converting large integers. Patch by Serhiy Storchaka. 2016-08-29 17:26:43 +01:00
Mark Dickinson 583c6e860c Issue #27214: Fix potential bug and remove useless optimization in long_invert. Thanks Oren Milman. 2016-08-29 16:40:29 +01:00
Martin Panter 1b6c6da85d Issue #27506: Support bytes/bytearray.translate() delete as keyword argument 
Patch by Xiang Zhang.
 2016-08-27 08:35:02 +00:00
Raymond Hettinger f74c33ad5c Merge 2016-08-25 21:12:16 -07:00
Raymond Hettinger 7ea386e56e Issue 19504: Change "customise" to "customize" American spelling. 2016-08-25 21:11:50 -07:00
Victor Stinner e90bdb19f2 Issue #27830: Revert, remove _PyFunction_FastCallKeywords() 2016-08-25 23:26:50 +02:00
Victor Stinner 3f1057a4b6 method_call() and slot_tp_new() now uses fast call 
Issue #27841: Add _PyObject_Call_Prepend() helper function to prepend an
argument to existing arguments to call a function. This helper uses fast calls.

Modify method_call() and slot_tp_new() to use _PyObject_Call_Prepend().
 2016-08-25 01:04:14 +02:00
Victor Stinner f7507dd3e8 Issue #27830: Fix _PyObject_FastCallKeywords() 
Pass stack, not unrelated and uninitialized args!
 2016-08-25 01:00:31 +02:00
Victor Stinner 53cb489ed0 _PyObject_FastCallDict(): avoid _Py_CheckFunctionResult() 
_PyObject_FastCallDict() only requires _Py_CheckFunctionResult() for the
slow-path. Other cases already check for the result.
 2016-08-25 00:39:34 +02:00
Victor Stinner 577e1f8cb4 Add _PyObject_FastCallKeywords() 
Issue #27830: Similar to _PyObject_FastCallDict(), but keyword arguments are
also passed in the same C array than positional arguments, rather than being
passed as a Python dict.
 2016-08-25 00:29:32 +02:00
Victor Stinner 74319ae219 Use Py_ssize_t type for number of arguments 
Issue #27848: use Py_ssize_t rather than C int for the number of function
positional and keyword arguments.
 2016-08-25 00:04:09 +02:00
Victor Stinner dd69564c38 PyObject_CallMethodObjArgs() now uses fast call 
Issue #27809:

* PyObject_CallMethodObjArgs(), _PyObject_CallMethodIdObjArgs() and
  PyObject_CallFunctionObjArgs() now use fast call to avoid the creation of a
  temporary tuple
* Rename objargs_mktuple() to objargs_mkstack()
* objargs_mkstack() now stores objects in a C array using borrowed references,
  instead of storing arguments into a tuple

objargs_mkstack() uses a small buffer allocated on the C stack for 5 arguments
or less, or allocates a buffer in the heap memory.

Note: this change is different than the change 0e4f26083bbb, I fixed the test
to decide if the small stack can be used or not. sizeof(PyObject**) was also
replaced with sizeof(stack[0]) since the sizeof() was wrong (but gave the same
result).
 2016-08-24 01:14:54 +02:00