1 /* Match rules with nonterminals for bison,
3 Copyright (C) 1984, 1989, 2000-2002, 2009-2013 Free Software
6 This file is part of Bison, the GNU Compiler Compiler.
8 This program is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>. */
26 /* DERIVES[SYMBOL - NTOKENS] points to a vector of the rules that
27 SYMBOL derives, terminated with NULL. */
28 extern rule
***derives
;
30 /* Compute DERIVES. */
32 void derives_compute (void);
33 void derives_free (void);
35 #endif /* !DERIVES_H_ */