tab.h

/*
   Copyright (C) 1997-2016 Vladimir Makarov.

   Written by Vladimir Makarov <vmakarov@gcc.gnu.org>

   This file is part of the tool MSTA.

   This 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.

   This software 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 GNU CC; see the file COPYING.  If not, write to the Free
   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
   02111-1307, USA.

*/

#include "ird.h"

/* Table of strings and identifiers. */

extern char *insert_string (const char *string);
extern void initiate_string_table (void);
extern void finish_string_table (void);

/* Table of single definitions. */

extern IR_node_t insert_single_definition (IR_node_t single_definition);
extern IR_node_t find_single_definition (IR_node_t identifier_or_literal);
extern void initiate_single_definition_table (void);
extern void finish_single_definition_table (void);

/* Table of literal definitions (single term definition denoting a
   literal and literal range definition) with key `values'. */

extern IR_node_t insert_literal_definition (IR_node_t token_definition);
extern IR_node_t find_literal_definition (int left_range_value,
                                          int right_range_value);
extern void initiate_literal_definition_table (void);
extern void finish_literal_definition_table (void);

/* Table of values of terminal (including literal range)
   definitions. */

extern IR_node_t insert_token_code_value (IR_node_t token_definition,
                                          int value);
extern void insert_token_code_value_with_overwriting
              (IR_node_t token_definition, int value);
extern IR_node_t find_token_code_value (int value);
extern void initiate_token_code_value_table (void);
extern void finish_token_code_value_table (void);