+2008-11-03 Sebastian Pop <sebastian.pop@amd.com>
+
+ * cfghooks.c (split_block): Set BB_IRREDUCIBLE_LOOP and
+ EDGE_IRREDUCIBLE_LOOP.
+
+2008-11-03 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config/bfin/bfin.c (bfin_optimize_loop): Properly handle case
+ where we have one entry point in the loop which isn't the head.
+
2008-11-03 Richard Guenther <rguenther@suse.de>
PR middle-end/37573