mirror of
https://git.savannah.gnu.org/git/bison.git
synced 2026-03-09 04:13:03 +00:00
b408954b40
* src/LR0.c (new_state): Set it to 0. * src/conflicts.h, src/conflicts.c (print_conflicts) (free_conflicts, solve_conflicts): Rename as... (conflicts_print, conflicts_free, conflicts_solve): these. Adjust callers. * src/conflicts.c (enum conflict_resolution_e) (solved_conflicts_obstack): New, used by... (log_resolution): this. Adjust to attach the conflict resolution to each state. Complete the description with the precedence/associativity information. (resolve_sr_conflict): Adjust. * src/print.c (print_state): Output its solved_conflicts. * tests/conflicts.at (Unresolved SR Conflicts) (Solved SR Conflicts): Exercise --report=all.
55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
/* Parse command line arguments for bison.
|
|
Copyright 1984, 1986, 1989, 1992, 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 GETARGS_H_
|
|
# define GETARGS_H_
|
|
|
|
/* flags set by % directives */
|
|
extern const char *skeleton; /* for -S */
|
|
extern const char *include; /* for -I */
|
|
|
|
extern int debug_flag; /* for -t */
|
|
extern int defines_flag; /* for -d */
|
|
extern int locations_flag;
|
|
extern int no_lines_flag; /* for -l */
|
|
extern int no_parser_flag; /* for -n */
|
|
extern int token_table_flag; /* for -k */
|
|
extern int graph_flag; /* for -g */
|
|
extern int yacc_flag; /* for -y */
|
|
extern int trace_flag;
|
|
|
|
/* --report. */
|
|
enum
|
|
{
|
|
report_none = 0,
|
|
report_states = 1 << 0,
|
|
report_itemsets = 1 << 1,
|
|
report_lookaheads = 1 << 2,
|
|
report_solved_conflicts = 1 << 3,
|
|
report_all = ~0
|
|
};
|
|
|
|
extern int report_flag;
|
|
|
|
void getargs PARAMS ((int argc, char *argv[]));
|
|
|
|
#endif /* !GETARGS_H_ */
|