[bison.git] / src / reduce.h

/* Grammar reduction for Bison.

   Copyright (C) 2000, 2001, 2002 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 (void);
void reduce_output (FILE *out);
void reduce_free (void);

extern symbol_number nuseless_nonterminals;
extern rule_number nuseless_productions;
#endif /* !REDUCE_H_ */
Commit	Line	Data
85bcaacc	1	/* Grammar reduction for Bison.
17ee7397 PE	2
17ee7397 PE	3	Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
85bcaacc AD	4
	5	This file is part of Bison, the GNU Compiler Compiler.
	6
	7	Bison is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 2, or (at your option)
	10	any later version.
	11
	12	Bison is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with Bison; see the file COPYING. If not, write to
	19	the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
	20	Boston, MA 02111-1307, USA. */
	21
	22	#ifndef REDUCE_H_
	23	# define REDUCE_H_
	24
d33cb3ae PE	25	void reduce_grammar (void);
	26	void reduce_output (FILE *out);
	27	void reduce_free (void);
630e182b	28
17ee7397 PE	29	extern symbol_number nuseless_nonterminals;
17ee7397 PE	30	extern rule_number nuseless_productions;
85bcaacc	31	#endif /* !REDUCE_H_ */