|  | // Copyright (C) 2009-2023 Free Software Foundation, Inc. | 
|  | // Written by Rafael Avila de Espindola <espindola@google.com> | 
|  |  | 
|  | // This file is part of gold. | 
|  |  | 
|  | // This program is free software; you can redistribute it and/or modify | 
|  | // it under the terms of the GNU General Public License as published by | 
|  | // the Free Software Foundation; either version 3 of the License, or | 
|  | // (at your option) any later version. | 
|  |  | 
|  | // This program is distributed in the hope that it will be useful, | 
|  | // but WITHOUT ANY WARRANTY; without even the implied warranty of | 
|  | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the | 
|  | // GNU General Public License for more details. | 
|  |  | 
|  | // You should have received a copy of the GNU General Public License | 
|  | // along with this program; if not, write to the Free Software | 
|  | // Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | 
|  | // MA 02110-1301, USA. | 
|  |  | 
|  | int a = -1; | 
|  |  | 
|  | extern int t1(int); | 
|  |  | 
|  | int t1(int b) | 
|  | { | 
|  | return a + b; | 
|  | } |