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[bison.git] / src / reduce.h

/* Grammar reduction for Bison.
   Copyright 2000, 2001  Free Software Foundation, Inc.

   This file is part of Bison, the GNU Compiler Compiler.

   Bison 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 2, or (at your option)
   any later version.

   Bison 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 Bison; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.  */

#ifndef REDUCE_H_
# define REDUCE_H_

void reduce_grammar PARAMS ((void));
void reduce_output PARAMS ((FILE *out));
void reduce_free PARAMS ((void));

extern int nuseless_nonterminals;
#endif /* !REDUCE_H_ */