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64 Commits

Author SHA1 Message Date
Inada Naoki
3e54b57531 bpo-37340: remove free_list for bound method objects (GH-14232) 2019-07-26 15:05:50 +09:00
Jeroen Demeyer
7b57c03a7c bpo-37151: remove _PyMethodDef_RawFastCall* functions (GH-14603) 2019-07-05 17:43:22 +02:00
Jeroen Demeyer
0d722f3cd6 bpo-36974: separate vectorcall functions for each calling convention (GH-13781) 2019-07-05 14:48:24 +02:00
Jeroen Demeyer
7e1a9aacff bpo-37151: remove _PyCFunction_FastCallDict (GH-14269) 2019-06-21 00:38:45 +09:00
Jeroen Demeyer
37788bc23f bpo-36974: rename _FastCallKeywords -> _Vectorcall (GH-13653) 2019-05-30 15:11:22 +02:00
Jeroen Demeyer
aacc77fbd7 bpo-36974: implement PEP 590 (GH-13185) 
Co-authored-by: Jeroen Demeyer <J.Demeyer@UGent.be>
Co-authored-by: Mark Shannon <mark@hotpy.org>
 2019-05-29 20:31:52 +02:00
Serhiy Storchaka
a5552f023e bpo-32240: Add the const qualifier to declarations of PyObject* array arguments. (#4746) 2017-12-15 13:11:11 +02:00
Anselm Kruis
9e33973332 bpo-31890: define METH_STACKLESS (#4159) 
Add METH_STACKLESS to prevent future collisions.
 2017-11-02 15:54:57 -07:00
Serhiy Storchaka
6969eaf468 bpo-29464: Rename METH_FASTCALL to METH_FASTCALL|METH_KEYWORDS and make (#1955) 
the bare METH_FASTCALL be used for functions with positional-only
parameters.
 2017-07-03 21:20:15 +03:00
INADA Naoki
5566bbb8d5 Issue #29263: LOAD_METHOD support for C methods 
Calling builtin method is at most 10% faster.
 2017-02-03 07:43:03 +09:00
Victor Stinner
c52572319c Optimize methoddescr_call(): avoid temporary PyCFunction 
Issue #29259, #29263. methoddescr_call() creates a PyCFunction object, call it
and the destroy it. Add a new _PyMethodDef_RawFastCallDict() method to avoid
the temporary PyCFunction object.
 2017-01-18 10:38:09 +01:00
Victor Stinner
137f39ac90 Issue #27810: Exclude METH_FASTCALL from the stable API 2016-09-12 15:55:21 +02:00
Victor Stinner
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
Victor Stinner
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
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
b900939186 _PyFunction_FastCallDict() supports keyword args 
Issue #27809:

* Rename _PyFunction_FastCall() to _PyFunction_FastCallDict()
* Rename _PyCFunction_FastCall() to _PyCFunction_FastCallDict()
*  _PyFunction_FastCallDict() now supports keyword arguments
 2016-08-22 23:15:44 +02:00
Victor Stinner
9be7e7b52f Add _PyObject_FastCall() 
Issue #27128: Add _PyObject_FastCall(), a new calling convention avoiding a
temporary tuple to pass positional parameters in most cases, but create a
temporary tuple if needed (ex: for the tp_call slot).

The API is prepared to support keyword parameters, but the full implementation
will come later (_PyFunction_FastCall() doesn't support keyword parameters
yet).

Add also:

* _PyStack_AsTuple() helper function: convert a "stack" of parameters to
  a tuple.
* _PyCFunction_FastCall(): fast call implementation for C functions
* _PyFunction_FastCall(): fast call implementation for Python functions
 2016-08-19 16:11:43 +02:00
Serhiy Storchaka
45ec3288d0 Removed trailing whitespaces in miscalenous files. 2015-04-03 19:42:32 +03:00
Antoine Pitrou
b349e4c929 Issue #22116: C functions and methods (of the 'builtin_function_or_method' type) can now be weakref'ed. Patch by Wei Wu. 2014-08-06 19:31:40 -04:00
Andrew Svetlov
192b10b371 Revert back PyCFunction_New macro. Keep PyCFunction_NewEx usage in python core modules (#15422) 2012-12-26 22:52:04 +02:00
Andrew Svetlov
3ba3a3ee56 Issue #15422: get rid of PyCFunction_New macro 2012-12-25 13:32:35 +02:00
David Malcolm
49526f48fc Issue #14785: Add sys._debugmallocstats() to help debug low-level memory allocation issues 2012-06-22 14:55:41 -04:00
Eli Bendersky
0069bab115 Reformat by replacing tabs with 4-spaces. Makes the code more PEP-7 compliant 
and gets rid of some gross formatting on tab=4-space-configured editors.
 2012-04-05 06:42:48 +03:00
Antoine Pitrou
5b62942074 Issue #13577: Built-in methods and functions now have a __qualname__. 
Patch by sbt.
 2011-12-23 12:40:16 +01:00
Martin v. Löwis
4d0d471a80 Merge branches/pep-0384. 2010-12-03 20:14:31 +00:00