PATCH: remove unused code from dlltool.c

[Ben Elliston <bje at au1 dot ibm dot com>]

Okay for mainline?


2005-05-02  Ben Elliston  <bje@au.ibm.com>

        * dlltool.c (dtab): Remove empty function.
        (process_duplicates): Remove calls to dtab().

Index: dlltool.c
===================================================================
RCS file: /home/bje/src-cvs/src/binutils/dlltool.c,v
retrieving revision 1.59
diff -u -p -r1.59 dlltool.c
--- dlltool.c   23 Feb 2005 12:25:57 -0000      1.59
+++ dlltool.c   2 May 2005 06:10:06 -0000
@@ -703,7 +703,6 @@ static void gen_lib_file (void);
 static int pfunc (const void *, const void *);
 static int nfunc (const void *, const void *);
 static void remove_null_names (export_type **);
-static void dtab (export_type **);
 static void process_duplicates (export_type **);
 static void fill_ordinals (export_type **);
 static int alphafunc (const void *, const void *);
@@ -2857,27 +2856,6 @@ remove_null_names (export_type **ptr)
 }

 static void
-dtab (export_type **ptr ATTRIBUTE_UNUSED)
-{
-#ifdef SACDEBUG
-  int i;
-  for (i = 0; i < d_nfuncs; i++)
-    {
-      if (ptr[i])
-       {
-         printf ("%d %s @ %d %s%s%s\n",
-                 i, ptr[i]->name, ptr[i]->ordinal,
-                 ptr[i]->noname ? "NONAME " : "",
-                 ptr[i]->constant ? "CONSTANT" : "",
-                 ptr[i]->data ? "DATA" : "");
-       }
-      else
-       printf ("empty\n");
-    }
-#endif
-}
-
-static void
 process_duplicates (export_type **d_export_vec)
 {
   int more = 1;
@@ -2889,7 +2867,6 @@ process_duplicates (export_type **d_expo
       /* Remove duplicates.  */
       qsort (d_export_vec, d_nfuncs, sizeof (export_type *), nfunc);

-      dtab (d_export_vec);
       for (i = 0; i < d_nfuncs - 1; i++)
        {
          if (strcmp (d_export_vec[i]->name,
@@ -2918,9 +2895,7 @@ process_duplicates (export_type **d_expo
              d_export_vec[i] = 0;
            }

-         dtab (d_export_vec);
          remove_null_names (d_export_vec);
-         dtab (d_export_vec);
        }
     }

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