(mark_set_resources): Fix two bugs in last change.

From-SVN: r1906

gcc/reorg.c

@@ -412,12 +412,14 @@ mark_set_resources (x, res, in_dest, include_called_routine)
      int in_dest;
      int include_called_routine;
 {
-  register enum rtx_code code = GET_CODE (x);
+  register enum rtx_code code;
   register int i, j;
   register char *format_ptr;
 
  restart:
 
+  code = GET_CODE (x);
+
   switch (code)
     {
     case NOTE:
@@ -517,7 +519,7 @@ mark_set_resources (x, res, in_dest, include_called_routine)
 	}
 
       mark_set_resources (XEXP (x, 0), res, 0, 0);
-      goto restart;
+      return;
 
     case REG:
       for (i = 0; i < HARD_REGNO_NREGS (REGNO (x), GET_MODE (x)); i++)