tree-cfg.c (thread_jumps): Remove a duplicate check for EXIT_BLOCK_PTR.

	* tree-cfg.c (thread_jumps): Remove a duplicate check for
	EXIT_BLOCK_PTR.

From-SVN: r88619

gcc/ChangeLog

+2004-10-06  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* tree-cfg.c (thread_jumps): Remove a duplicate check for
+	EXIT_BLOCK_PTR.
+
 2004-10-06  Ulrich Weigand  <uweigand@de.ibm.com>
 
 	* config/s390/s390-protos.h (s_imm_operand): Remove.

gcc/tree-cfg.c

@@ -3884,12 +3884,7 @@ thread_jumps (void)
 	       tree_forwarder_block_p (dest);
 	       last = EDGE_SUCC (dest, 0),
 	       dest = EDGE_SUCC (dest, 0)->dest)
-	    {
-	      if (EDGE_SUCC (dest, 0)->dest == EXIT_BLOCK_PTR)
-		break;
-
-	      bb_ann (dest)->forwardable = 0;
-	    }
+	    bb_ann (dest)->forwardable = 0;
 
 	  /* Reset the forwardable marks to 1.  */
 	  for (tmp = e->dest;