PR target/46880

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa-loop.c

diff --git a/gcc/tree-ssa-loop.c b/gcc/tree-ssa-loop.c
index a62098a..4b51f40 100644 (file)
--- a/gcc/tree-ssa-loop.c
+++ b/gcc/tree-ssa-loop.c
@@ -1,5 +1,6 @@
 /* Loop optimizations over tree-ssa.
-   Copyright (C) 2003, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+   Copyright (C) 2003, 2005, 2006, 2007, 2008, 2009, 2010
+   Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -34,7 +35,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "tree-inline.h"
 #include "tree-scalar-evolution.h"
 #include "diagnostic-core.h"
-#include "toplev.h"
 #include "tree-vectorizer.h"
 
 /* The loop superpass.  */
@@ -303,8 +303,12 @@ gate_graphite_transforms (void)
 {
   /* Enable -fgraphite pass if any one of the graphite optimization flags
      is turned on.  */
-  if (flag_loop_block || flag_loop_interchange || flag_loop_strip_mine
-      || flag_graphite_identity || flag_loop_parallelize_all)
+  if (flag_loop_block
+      || flag_loop_interchange
+      || flag_loop_strip_mine
+      || flag_graphite_identity
+      || flag_loop_parallelize_all
+      || flag_loop_flatten)
     flag_graphite = 1;
 
   return flag_graphite != 0;