2007-06-13 Mike Frysinger <vapier@gentoo.org>

[deliverable/binutils-gdb.git] / gdb / symtab.h

diff --git a/gdb/symtab.h b/gdb/symtab.h
index 840478ad5dbe431939929af94cbb4652deac19fc..c0a83a914b84311de0b8c64edbb444974619e4ab 100644 (file)
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -1,8 +1,8 @@
 /* Symbol table definitions for GDB.
 
-   Copyright (C) 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
-   1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software
-   Foundation, Inc.
+   Copyright (C) 1986, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
+   1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2007
+   Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -34,6 +34,7 @@ struct block;
 struct blockvector;
 struct axs_value;
 struct agent_expr;
+enum language;
 
 /* Some of the structures in this file are space critical.
    The space-critical structures are:
@@ -554,7 +555,7 @@ enum address_class
   LOC_INDIRECT,
 
   /* The variable's address is computed by a set of location
-     functions (see "struct location_funcs" below).  */
+     functions (see "struct symbol_ops" below).  */
   LOC_COMPUTED,
 
   /* Same as LOC_COMPUTED, but for function arguments.  */
@@ -609,6 +610,10 @@ struct symbol
 
   struct type *type;
 
+  /* The symbol table containing this symbol.  This is the file
+     associated with LINE.  */
+  struct symtab *symtab;
+
   /* Domain code.  */
 
   ENUM_BITFIELD(domain_enum_tag) domain : 6;
@@ -664,6 +669,7 @@ struct symbol
 #define SYMBOL_CLASS(symbol)           (symbol)->aclass
 #define SYMBOL_TYPE(symbol)            (symbol)->type
 #define SYMBOL_LINE(symbol)            (symbol)->line
+#define SYMBOL_SYMTAB(symbol)          (symbol)->symtab
 #define SYMBOL_BASEREG(symbol)         (symbol)->aux_value.basereg
 #define SYMBOL_OBJFILE(symbol)          (symbol)->aux_value.objfile
 #define SYMBOL_OPS(symbol)              (symbol)->ops
@@ -846,9 +852,9 @@ struct symtab
 
   char *debugformat;
 
-  /* String of version information.  May be zero.  */
+  /* String of producer version information.  May be zero.  */
 
-  char *version;
+  char *producer;
 
   /* Full name of file as found by searching the source path.
      NULL if not yet known.  */
@@ -1002,7 +1008,17 @@ extern int asm_demangle;
 
 extern struct symtab *lookup_symtab (const char *);
 
-/* lookup a symbol by name (optional block, optional symtab) */
+/* lookup a symbol by name (optional block, optional symtab) in language */
+
+extern struct symbol *lookup_symbol_in_language (const char *,
+                                                const struct block *,
+                                                const domain_enum,
+                                                enum language,
+                                                int *,
+                                                struct symtab **);
+
+/* lookup a symbol by name (optional block, optional symtab)
+   in the current language */
 
 extern struct symbol *lookup_symbol (const char *, const struct block *,
                                     const domain_enum, int *,
@@ -1316,6 +1332,8 @@ extern char **make_source_files_completion_list (char *, char *);
 
 /* symtab.c */
 
+int matching_bfd_sections (asection *, asection *);
+
 extern struct partial_symtab *find_main_psymtab (void);
 
 extern struct symtab *find_line_symtab (struct symtab *, int, int *, int *);
@@ -1380,9 +1398,4 @@ extern struct cleanup *make_cleanup_free_search_symbols (struct symbol_search
 extern void set_main_name (const char *name);
 extern /*const */ char *main_name (void);
 
-/* Global to indicate presence of HP-compiled objects,
-   in particular, SOM executable file with SOM debug info 
-   Defined in symtab.c, used in hppa-tdep.c. */
-extern int deprecated_hp_som_som_object_present;
-
 #endif /* !defined(SYMTAB_H) */