/* symbols.h -
Copyright 1987, 1990, 1992, 1993, 1994, 1995, 1997, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+ 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
GAS 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)
+ the Free Software Foundation; either version 3, or (at your option)
any later version.
GAS is distributed in the hope that it will be useful,
extern symbolS *symbol_lastP; /* last struct symbol we made, or NULL */
extern symbolS abs_symbol;
+extern symbolS dot_symbol;
extern int symbol_table_frozen;
default. */
extern int symbols_case_sensitive;
+char * symbol_relc_make_expr (expressionS *);
+char * symbol_relc_make_sym (symbolS *);
+char * symbol_relc_make_value (offsetT);
char *decode_local_label_name (char *s);
symbolS *symbol_find (const char *name);
+symbolS *symbol_find_noref (const char *name, int noref);
symbolS *symbol_find_exact (const char *name);
+symbolS *symbol_find_exact_noref (const char *name, int noref);
symbolS *symbol_find_or_make (const char *name);
symbolS *symbol_make (const char *name);
symbolS *symbol_new (const char *name, segT segment, valueT value,
fragS * frag);
symbolS *symbol_create (const char *name, segT segment, valueT value,
fragS * frag);
+struct local_symbol *local_symbol_make (const char *name, segT section,
+ valueT val, fragS *frag);
+symbolS *symbol_clone (symbolS *, int);
+#undef symbol_clone_if_forward_ref
+symbolS *symbol_clone_if_forward_ref (symbolS *, int);
+#define symbol_clone_if_forward_ref(s) symbol_clone_if_forward_ref (s, 0)
symbolS *symbol_temp_new (segT, valueT, fragS *);
symbolS *symbol_temp_new_now (void);
symbolS *symbol_temp_make (void);
symbolS *colon (const char *sym_name);
void local_colon (int n);
void symbol_begin (void);
+void dot_symbol_init (void);
void symbol_print_statistics (FILE *);
void symbol_table_insert (symbolS * symbolP);
valueT resolve_symbol_value (symbolS *);
void resolve_local_symbol_values (void);
+int snapshot_symbol (symbolS **, valueT *, segT *, fragS **);
void print_symbol_value (symbolS *);
void print_expr (expressionS *);
extern int S_IS_FUNCTION (symbolS *);
extern int S_IS_EXTERNAL (symbolS *);
extern int S_IS_WEAK (symbolS *);
+extern int S_IS_WEAKREFR (symbolS *);
+extern int S_IS_WEAKREFD (symbolS *);
extern int S_IS_COMMON (symbolS *);
extern int S_IS_DEFINED (symbolS *);
extern int S_FORCE_RELOC (symbolS *, int);
extern int S_IS_DEBUG (symbolS *);
extern int S_IS_LOCAL (symbolS *);
extern int S_IS_STABD (symbolS *);
+extern int S_CAN_BE_REDEFINED (const symbolS *);
+extern int S_IS_VOLATILE (const symbolS *);
+extern int S_IS_FORWARD_REF (const symbolS *);
extern const char *S_GET_NAME (symbolS *);
extern segT S_GET_SEGMENT (symbolS *);
extern void S_SET_SEGMENT (symbolS *, segT);
extern void S_SET_NAME (symbolS *, const char *);
extern void S_CLEAR_EXTERNAL (symbolS *);
extern void S_SET_WEAK (symbolS *);
+extern void S_SET_WEAKREFR (symbolS *);
+extern void S_CLEAR_WEAKREFR (symbolS *);
+extern void S_SET_WEAKREFD (symbolS *);
+extern void S_CLEAR_WEAKREFD (symbolS *);
extern void S_SET_THREAD_LOCAL (symbolS *);
+extern void S_SET_VOLATILE (symbolS *);
+extern void S_CLEAR_VOLATILE (symbolS *);
+extern void S_SET_FORWARD_REF (symbolS *);
#ifndef WORKING_DOT_WORD
struct broken_word
extern int symbol_equated_p (symbolS *);
extern int symbol_equated_reloc_p (symbolS *);
extern int symbol_constant_p (symbolS *);
+extern int symbol_shadow_p (symbolS *);
extern asymbol *symbol_get_bfdsym (symbolS *);
extern void symbol_set_bfdsym (symbolS *, asymbol *);
+extern int symbol_same_p (symbolS *, symbolS *);
#ifdef OBJ_SYMFIELD_TYPE
OBJ_SYMFIELD_TYPE *symbol_get_obj (symbolS *);