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11d82f03b4
(parse_union_decl): Update. (parse_macro_decl): Rename parse_muscle_decl. Update to use renamed functions and variable. (read_declarations, copy_action, read_additionnal_code, : Updated with correct variables and functions names. (packsymbols, reader): Likewise. * src/reader.h (muscle_obstack): Extern declaration update. * src/output.c: Include muscle_tab.h In all functions using macro_insert, change by using muscle_insert (). (macro_obstack): Rename muscle_obstack. Echo modifications in the whole file. (MACRO_INSERT_INT): Rename MUSCLE_INSERT_INT. (MACRO_INSERT_STRING): Rename MUSCLE_INSERT_STRING. (MACRO_INSERT_PREFIX): Rename MUSCLE_INSERT_PREFIX. * src/muscle_tab.h: Update double inclusion macros. (macro_entry_s): Rename muscle_entry_s. Update prototypes. * src/muscle_tab.c: Include muscle_tab.h. Rename macro_tabble to muscle_table. (mhash1, mhash2, mcmp): Use muscle_entry. (macro_init): Rename muscle_init. Update. (macro_insert): Rename muscle_insert. Update. (macro_find): Rename muscle_find. Update. * src/main.c: Include muscle_tab.h. (main): Call muscle_init (). * src/Makefile.am (bison_SOURCES): Echo modifications.
113 lines
2.9 KiB
C
113 lines
2.9 KiB
C
/* Top level entry point of bison,
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Copyright 1984, 1986, 1989, 1992, 1995, 2000
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Free Software Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Bison; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#include "system.h"
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#include "getargs.h"
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#include "files.h"
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#include "complain.h"
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#include "derives.h"
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#include "output.h"
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#include "reader.h"
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#include "lalr.h"
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#include "reduce.h"
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#include "nullable.h"
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#include "print.h"
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#include "LR0.h"
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#include "conflicts.h"
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#include "print_graph.h"
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#include "muscle_tab.h"
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/* The name this program was run with, for messages. */
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char *program_name;
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extern void berror PARAMS((const char *));
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int
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main (int argc, char *argv[])
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{
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program_name = argv[0];
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setlocale (LC_ALL, "");
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bindtextdomain (PACKAGE, LOCALEDIR);
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textdomain (PACKAGE);
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lineno = 0;
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getargs (argc, argv);
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muscle_init ();
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open_files ();
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/* Read the input. Copy some parts of it to FGUARD, FACTION, FTABLE
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and FATTRS. In file reader.c. The other parts are recorded in
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the grammar; see gram.h. */
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reader ();
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if (complain_message_count)
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exit (1);
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/* find useless nonterminals and productions and reduce the grammar. In
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file reduce.c */
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reduce_grammar ();
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/* record other info about the grammar. In files derives and nullable. */
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set_derives ();
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set_nullable ();
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/* convert to nondeterministic finite state machine. In file LR0.
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See state.h for more info. */
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generate_states ();
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/* make it deterministic. In file lalr. */
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lalr ();
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/* Find and record any conflicts: places where one token of
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lookahead is not enough to disambiguate the parsing. In file
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conflicts. Also resolve s/r conflicts based on precedence
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declarations. */
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initialize_conflicts ();
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/* Print information about results, if requested. */
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print_results ();
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/* Output the VCG graph. */
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print_graph ();
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/* Output the tables and the parser to ftable. In file output. */
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output ();
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finalize_conflicts ();
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free_nullable ();
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free_derives ();
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if (!complain_message_count)
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output_files ();
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exit (complain_message_count ? 1 : 0);
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}
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/* Abort for an internal error denoted by string S. */
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void
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berror (const char *s)
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{
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fprintf (stderr, _("%s: internal error: %s\n"), program_name, s);
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abort ();
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}
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