* tree-ssa-copyrename.c (rename_ssa_copies): Make it static.

From-SVN: r90191

gcc/ChangeLog

+2004-11-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-ssa-copyrename.c (rename_ssa_copies): Make it static.
+
 2004-11-06  Ulrich Weigand  <uweigand@de.ibm.com>
 
 	* config/s390/2064.md ("z_int", "z_agen"): Ensure the condition

gcc/tree-ssa-copyrename.c

@@ -39,8 +39,6 @@ Boston, MA 02111-1307, USA.  */
 #include "tree-pass.h"
 #include "langhooks.h"
 
-extern void rename_ssa_copies (void);
-
 /* The following routines implement the SSA copy renaming phase.
 
    This optimization looks for copies between 2 SSA_NAMES, either through a
@@ -293,7 +291,7 @@ copy_rename_partition_coalesce (var_map map, tree var1, tree var2, FILE *debug)
    then cause the SSA->normal pass to attempt to coalesce them all to the same 
    variable.  */
 
-void
+static void
 rename_ssa_copies (void)
 {
   var_map map;