binutils-gdb/ld/ldlex.h
Alan Modra dab69f680b PR ld/13343
* ld.h (parsing_defsym): Delete.
	* ldexp.c (exp_intop, exp_bigintop, exp_relop): Set type.filename.
	(fold_binary, fold_name, exp_fold_tree_1, exp_get_vma, exp_get_fill,
	exp_get_abs_int): Add tree arg for %S in error messages.  Don't
	fudge lineno.
	(exp_binop, exp_unop, exp_nameop, exp_assop, exp_assert): Copy
	type.filename from sub-tree.
	(exp_trinop): Likewise, and use "cond" rather than "lhs".
	* ldexp.h (node_type): Add filename field to struct.
	* ldfile.c (ldfile_input_filename): Delete.  Remove all refs.
	* ldfile.h (ldfile_input_filename): Delete.
	* ldgram.y (phdr_type, phdr_qualifiers, yyerror): Add NULL arg for
	%S in error messages.
	* ldemul.c (syslib_default, hll_default): Likewise.
	* ldlang.c (lang_memory_region_lookup, lang_memory_region_alias,
	lang_get_regions, lang_new_phdr): Likewise.
	(lang_size_sections_1): Pass addr_tree for %S.
	* ldlex.h (lex_redirect): Update prototype.
	(ldlex_filename): Declare.
	* ldlex.l (<EOF>): Don't set ldfile_input_filename.
	(lex_redirect): Add fake_filename and count params.  Push
	fake_filename to file_name_stack and init lineno from count.
	(ldlex_filename): New function.
	(lex_warn_invalid): Use above.
	* ldmain.c (main): Update lex_redirect call.
	* ldmisc.c (vfinfo <%S>): Take file name and line number from
	etree_type arg, or use current if arg is NULL.
	* lexsup.c (parsing_defsym): Delete.
	(parse_args <OPTION_DEFSYM>): Update lex_redirect call.
2012-02-17 14:09:57 +00:00

66 lines
1.9 KiB
C

/* ldlex.h -
Copyright 1991, 1992, 1993, 1994, 1995, 1997, 2000, 2003, 2005, 2006,
2007, 2012 Free Software Foundation, Inc.
This file is part of the GNU Binutils.
This program 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 3 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
#ifndef LDLEX_H
#define LDLEX_H
#include <stdio.h>
/* The initial parser states. */
typedef enum input_enum {
input_selected, /* We've set the initial state. */
input_script,
input_mri_script,
input_version_script,
input_dynamic_list,
input_defsym
} input_type;
extern input_type parser_input;
extern unsigned int lineno;
extern const char *lex_string;
/* In ldlex.l. */
extern int yylex (void);
extern void lex_push_file (FILE *, const char *);
extern void lex_redirect (const char *, const char *, unsigned int);
extern void ldlex_script (void);
extern void ldlex_mri_script (void);
extern void ldlex_version_script (void);
extern void ldlex_version_file (void);
extern void ldlex_defsym (void);
extern void ldlex_expression (void);
extern void ldlex_both (void);
extern void ldlex_command (void);
extern void ldlex_popstate (void);
extern const char* ldlex_filename (void);
/* In lexsup.c. */
extern int lex_input (void);
extern void lex_unput (int);
#ifndef yywrap
extern int yywrap (void);
#endif
extern void parse_args (unsigned, char **);
#endif