diff --git a/Python/ceval.c b/Python/ceval.c index 905859ef3b6..d16e93207ae 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -5247,7 +5247,8 @@ static PyObject * import_name(PyFrameObject *f, PyObject *name, PyObject *fromlist, PyObject *level) { _Py_IDENTIFIER(__import__); - PyObject *import_func, *args, *res; + PyObject *import_func, *res; + PyObject* stack[5]; import_func = _PyDict_GetItemId(f->f_builtins, &PyId___import__); if (import_func == NULL) { @@ -5271,18 +5272,13 @@ import_name(PyFrameObject *f, PyObject *name, PyObject *fromlist, PyObject *leve } Py_INCREF(import_func); - args = PyTuple_Pack(5, - name, - f->f_globals, - f->f_locals == NULL ? Py_None : f->f_locals, - fromlist, - level); - if (args == NULL) { - Py_DECREF(import_func); - return NULL; - } - res = PyEval_CallObject(import_func, args); - Py_DECREF(args); + + stack[0] = name; + stack[1] = f->f_globals; + stack[2] = f->f_locals == NULL ? Py_None : f->f_locals; + stack[3] = fromlist; + stack[4] = level; + res = _PyObject_FastCall(import_func, stack, 5, NULL); Py_DECREF(import_func); return res; }