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Issue #27809: Use _PyObject_FastCallDict()

Browse source 
Modify:

* builtin_sorted()
* classmethoddescr_call()
* methoddescr_call()
* wrapperdescr_call()
This commit is contained in:
Victor Stinner 2016-08-22 23:21:55 +02:00
parent 6fea7f7ffc
commit 2990fa11bc
2 changed files with 15 additions and 34 deletions
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15
Python/bltinmodule.c
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@ -2087,10 +2087,11 @@ PyDoc_STRVAR(builtin_sorted__doc__,
static PyObject *
builtin_sorted(PyObject *self, PyObject *args, PyObject *kwds)
{
PyObject *newlist, *v, *seq, *keyfunc=NULL, *newargs;
PyObject *newlist, *v, *seq, *keyfunc=NULL, **newargs;
PyObject *callable;
static char *kwlist[] = {"iterable", "key", "reverse", 0};
int reverse;
int nargs;
/* args 1-3 should match listsort in Objects/listobject.c */
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|Oi:sorted",
@ -2107,15 +2108,9 @@ builtin_sorted(PyObject *self, PyObject *args, PyObject *kwds)
return NULL;
}
newargs = PyTuple_GetSlice(args, 1, 4);
if (newargs == NULL) {
Py_DECREF(newlist);
Py_DECREF(callable);
return NULL;
}
v = PyObject_Call(callable, newargs, kwds);
Py_DECREF(newargs);
newargs = &PyTuple_GET_ITEM(args, 1);
nargs = PyTuple_GET_SIZE(args) - 1;
v = _PyObject_FastCallDict(callable, newargs, nargs, kwds);
Py_DECREF(callable);
if (v == NULL) {
Py_DECREF(newlist);