1/* Fake libiberty.h for Bison.
2
3   Copyright (C) 2002-2004, 2009-2012 Free Software Foundation, Inc.
4
5   This program is free software: you can redistribute it and/or modify
6   it under the terms of the GNU General Public License as published by
7   the Free Software Foundation, either version 3 of the License, or
8   (at your option) any later version.
9
10   This program is distributed in the hope that it will be useful,
11   but WITHOUT ANY WARRANTY; without even the implied warranty of
12   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13   GNU General Public License for more details.
14
15   You should have received a copy of the GNU General Public License
16   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
17
18
19/* Bison depends on libiberty's implementation of bitsets, which
20   requires a `libiberty.h' file.  This file provides the minimum
21   services.  */
22
23#ifndef BISON_LIBIBERTY_H_
24# define BISON_LIBIBERTY_H_ 1
25
26# ifndef __attribute__
27#  if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8)
28#   define __attribute__(x)
29#  endif
30# endif
31
32# define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
33
34# include "xalloc.h"
35
36#endif /* ! BISON_LIBIBERTY_H_ */
37