graphite-sese-to-poly.c (split_reduction_stmt): Skip debug statements before splitting block.

        * graphite-sese-to-poly.c (split_reduction_stmt): Skip debug
        statements before splitting block.

From-SVN: r157494

gcc/ChangeLog

+2010-03-16  Aldy Hernandez  <aldyh@redhat.com>
+
+	* graphite-sese-to-poly.c (split_reduction_stmt): Skip debug
+	statements before splitting block.
+
 2010-03-16  Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* doc/sourcebuild.texi (Testsuites): Fix markup.

gcc/graphite-sese-to-poly.c

@@ -2466,7 +2466,7 @@ split_reduction_stmt (gimple stmt)
 
   split_block (bb, stmt);
 
-  if (gsi_one_before_end_p (gsi_start_bb (bb)))
+  if (gsi_one_before_end_p (gsi_start_nondebug_bb (bb)))
     return bb;
 
   gsi = gsi_last_bb (bb);