1-- Copyright 2010-2019 Free Software Foundation, Inc. 2-- 3-- This program is free software; you can redistribute it and/or modify 4-- it under the terms of the GNU General Public License as published by 5-- the Free Software Foundation; either version 3 of the License, or 6-- (at your option) any later version. 7-- 8-- This program is distributed in the hope that it will be useful, 9-- but WITHOUT ANY WARRANTY; without even the implied warranty of 10-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11-- GNU General Public License for more details. 12-- 13-- You should have received a copy of the GNU General Public License 14-- along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16package body Pck is 17 Last_Node_Id : Node_Id := Node_Id'First; 18 19 function Pn (N : Node_Id) return Node_Id is 20 begin 21 Last_Node_Id := N; 22 return N; 23 end Pn; 24end Pck; 25 26