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/* Fake libiberty.h for Bison. 
 
   Copyright (C) 2002-2004, 2009-2013 Free Software Foundation, Inc. 
 
   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, see <http://www.gnu.org/licenses/>.  */ 
 
 
/* Bison depends on libiberty's implementation of bitsets, which 
   requires a 'libiberty.h' file.  This file provides the minimum 
   services.  */ 
 
#ifndef BISON_LIBIBERTY_H_ 
# define BISON_LIBIBERTY_H_ 1 
 
# ifndef __attribute__ 
#  if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8) 
#   define __attribute__(x) 
#  endif 
# endif 
 
# define ATTRIBUTE_UNUSED __attribute__ ((__unused__)) 
 
# include "xalloc.h" 
 
#endif /* ! BISON_LIBIBERTY_H_ */