1/* Force linking of classes required by Objective C runtime. 2 Copyright (C) 1997, 2009 Free Software Foundation, Inc. 3 Contributed by Ovidiu Predescu (ovidiu@net-community.com). 4 5This file is part of GCC. 6 7GCC is free software; you can redistribute it and/or modify 8it under the terms of the GNU General Public License as published by 9the Free Software Foundation; either version 3, or (at your option) 10any later version. 11 12GCC is distributed in the hope that it will be useful, 13but WITHOUT ANY WARRANTY; without even the implied warranty of 14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15GNU General Public License for more details. 16 17Under Section 7 of GPL version 3, you are granted additional 18permissions described in the GCC Runtime Library Exception, version 193.1, as published by the Free Software Foundation. 20 21You should have received a copy of the GNU General Public License and 22a copy of the GCC Runtime Library Exception along with this program; 23see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 24<http://www.gnu.org/licenses/>. */ 25 26 27#include <objc/Object.h> 28#include <objc/NXConstStr.h> 29 30/* Generate references to Object and NXConstanstString classes since they are 31 needed by the runtime system to run correctly. */ 32 33 34void __objc_linking (void) 35{ 36 [Object name]; 37 [NXConstantString name]; 38} 39 40