[commit] psymtab.c (add_psymbol_to_list): Result is now "void".

[dje at google dot com (Doug Evans)]

Hi.

I noticed there are now no users of the result of add_psymbol_to_list.

Committed.

2012-01-26  Doug Evans  <dje@google.com>

	* psymtab.c (add_psymbol_to_list): Result is now "void".
	* psympriv.h (add_psymbol_to_list): Update.

Index: psympriv.h
===================================================================
RCS file: /cvs/src/src/gdb/psympriv.h,v
retrieving revision 1.11
diff -u -p -r1.11 psympriv.h
--- psympriv.h	4 Jan 2012 08:17:09 -0000	1.11
+++ psympriv.h	26 Jan 2012 22:18:01 -0000
@@ -164,13 +164,12 @@ extern void sort_pst_symbols (struct par
 
 /* Add any kind of symbol to a psymbol_allocation_list.  */
 
-extern const
-struct partial_symbol *add_psymbol_to_list (const char *, int,
-					    int, domain_enum,
-					    enum address_class,
-					    struct psymbol_allocation_list *,
-					    long, CORE_ADDR,
-					    enum language, struct objfile *);
+extern void add_psymbol_to_list (const char *, int,
+				 int, domain_enum,
+				 enum address_class,
+				 struct psymbol_allocation_list *,
+				 long, CORE_ADDR,
+				 enum language, struct objfile *);
 
 extern void init_psymbol_list (struct objfile *, int);
 
Index: psymtab.c
===================================================================
RCS file: /cvs/src/src/gdb/psymtab.c,v
retrieving revision 1.40
diff -u -p -r1.40 psymtab.c
--- psymtab.c	26 Jan 2012 04:21:40 -0000	1.40
+++ psymtab.c	26 Jan 2012 22:18:01 -0000
@@ -1566,18 +1566,7 @@ append_psymbol_to_list (struct psymbol_a
    Since one arg is a struct, we pass in a ptr and deref it (sigh).
    Return the partial symbol that has been added.  */
 
-/* NOTE: carlton/2003-09-11: The reason why we return the partial
-   symbol is so that callers can get access to the symbol's demangled
-   name, which they don't have any cheap way to determine otherwise.
-   (Currenly, dwarf2read.c is the only file who uses that information,
-   though it's possible that other readers might in the future.)
-   Elena wasn't thrilled about that, and I don't blame her, but we
-   couldn't come up with a better way to get that information.  If
-   it's needed in other situations, we could consider breaking up
-   SYMBOL_SET_NAMES to provide access to the demangled name lookup
-   cache.  */
-
-const struct partial_symbol *
+void
 add_psymbol_to_list (const char *name, int namelength, int copy_name,
 		     domain_enum domain,
 		     enum address_class class,
@@ -1597,11 +1586,10 @@ add_psymbol_to_list (const char *name, i
   /* Do not duplicate global partial symbols.  */
   if (list == &objfile->global_psymbols
       && !added)
-    return psym;
+    return;
 
   /* Save pointer to partial symbol in psymtab, growing symtab if needed.  */
   append_psymbol_to_list (list, psym, objfile);
-  return psym;
 }
 
 /* Initialize storage for partial symbols.  */