1914     typval_T	argv[3];  in item_compare2()  local
1933     copy_tv(&si1->item->li_tv, &argv[0]);  in item_compare2()
1934     copy_tv(&si2->item->li_tv, &argv[1]);  in item_compare2()
1941     res = call_func(func_name, -1, &rettv, 2, argv, &funcexe);  in item_compare2()
1942     clear_tv(&argv[0]);  in item_compare2()
1943     clear_tv(&argv[1]);  in item_compare2()
2225     typval_T	argv[3];  in filter_map_one()  local
2229     argv[0] = *get_vim_var_tv(VV_KEY);  in filter_map_one()
2230     argv[1] = *get_vim_var_tv(VV_VAL);  in filter_map_one()
2231     if (eval_expr_typval(expr, argv, 2, newtv) == FAIL)  in filter_map_one()
3183     typval_T	argv[3];  in f_reduce()  local
3244 		argv[0] = *rettv;  in f_reduce()
3245 		argv[1] = li->li_tv;  in f_reduce()
3247 		r = call_func(func_name, -1, rettv, 2, argv, &funcexe);  in f_reduce()
3248 		clear_tv(&argv[0]);  in f_reduce()
3287 		argv[0] = *rettv;  in f_reduce()
3288 		argv[1].v_type = VAR_NUMBER;  in f_reduce()
3289 		argv[1].vval.v_number = blob_get(b, i);  in f_reduce()
3290 		if (call_func(func_name, -1, rettv, 2, argv, &funcexe) == FAIL)  in f_reduce()