217     Py_CLEAR(state->kwarg);  in _PyAST_Fini()
319     if ((state->kwarg = PyUnicode_InternFromString("kwarg")) == NULL) return 0;  in init_identifiers()
1718     if (PyObject_SetAttr(state->arguments_type, state->kwarg, Py_None) == -1)  in init_types()
3270                  kw_defaults, arg_ty kwarg, asdl_expr_seq * defaults, PyArena  in _PyAST_arguments()  argument
3282     p->kwarg = kwarg;  in _PyAST_arguments()
4909     value = ast2obj_arg(state, o->kwarg);  in ast2obj_arguments()
4911     if (PyObject_SetAttr(result, state->kwarg, value) == -1)  in ast2obj_arguments()
10199     arg_ty kwarg;  in obj2ast_arguments()  local
10367     if (_PyObject_LookupAttr(obj, state->kwarg, &tmp) < 0) {  in obj2ast_arguments()
10372         kwarg = NULL;  in obj2ast_arguments()
10379         res = obj2ast_arg(state, tmp, &kwarg, arena);  in obj2ast_arguments()
10422                             kwarg, defaults, arena);  in obj2ast_arguments()