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Issue #27810: Add _PyCFunction_FastCallKeywords()

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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.
This commit is contained in:
Victor Stinner 2016-09-09 14:07:44 -07:00
parent 502893896a
commit ae8b69c410
5 changed files with 71 additions and 138 deletions
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7
Objects/abstract.c
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@ -2366,7 +2366,7 @@ _PyObject_Call_Prepend(PyObject *func,
return result;
}
static PyObject *
PyObject *
_PyStack_AsDict(PyObject **values, Py_ssize_t nkwargs, PyObject *kwnames,
PyObject *func)
{
@ -2415,10 +2415,13 @@ _PyObject_FastCallKeywords(PyObject *func, PyObject **stack, Py_ssize_t nargs,
assert((nargs == 0 && nkwargs == 0) || stack != NULL);
if (PyFunction_Check(func)) {
/* Fast-path: avoid temporary tuple or dict */
return _PyFunction_FastCallKeywords(func, stack, nargs, kwnames);
}
if (PyCFunction_Check(func)) {
return _PyCFunction_FastCallKeywords(func, stack, nargs, kwnames);
}
if (nkwargs > 0) {
kwdict = _PyStack_AsDict(stack + nargs, nkwargs, kwnames, func);
if (kwdict == NULL) {