2003-11-04 Andrew Cagney <cagney@redhat.com>

	* symtab.c (find_active_alias): Delete function.
	(lookup_block_symbol): Delete alias code.
	* stabsread.c (resolve_live_range): Delete function.
	(add_live_range): Delete function.
	(resolve_symbol_reference): Delete function.
	(define_symbol): Delete live range and alias code.
	(scan_file_globals): Delete alias code.
	* symtab.h (SYMBOL_RANGES): Delete macro.
	(struct range_list): Delete structure.
	(struct symbol): Delete field "ranges".
	(SYMBOL_ALIASES): Delete macro.
	(struct alias_list): Delete structure.
	(struct symbol): Delete field "aliases".

1 files changed, 0 insertions, 27 deletions

diff --git a/gdb/symtab.h b/gdb/symtab.h
index 437c9ea..4a6127f 100644
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -583,22 +583,6 @@ struct location_funcs
 			      struct axs_value * value);
 };
 
-/* Linked list of symbol's live ranges. */
-
-struct range_list
-{
-  CORE_ADDR start;
-  CORE_ADDR end;
-  struct range_list *next;
-};
-
-/* Linked list of aliases for a particular main/primary symbol.  */
-struct alias_list
-{
-  struct symbol *sym;
-  struct alias_list *next;
-};
-
 /* This structure is space critical.  See space comments at the top. */
 
 struct symbol
@@ -651,15 +635,6 @@ struct symbol
   }
   aux_value;
 
-
-  /* Link to a list of aliases for this symbol.
-     Only a "primary/main symbol may have aliases.  */
-  struct alias_list *aliases;
-
-  /* List of ranges where this symbol is active.  This is only
-     used by alias symbols at the current time.  */
-  struct range_list *ranges;
-
   struct symbol *hash_next;
 };
 
@@ -670,8 +645,6 @@ struct symbol
 #define SYMBOL_LINE(symbol)		(symbol)->line
 #define SYMBOL_BASEREG(symbol)		(symbol)->aux_value.basereg
 #define SYMBOL_OBJFILE(symbol)          (symbol)->aux_value.objfile
-#define SYMBOL_ALIASES(symbol)		(symbol)->aliases
-#define SYMBOL_RANGES(symbol)		(symbol)->ranges
 #define SYMBOL_LOCATION_BATON(symbol)   (symbol)->aux_value.loc.baton
 #define SYMBOL_LOCATION_FUNCS(symbol)   (symbol)->aux_value.loc.funcs