+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
#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
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;