2010-04-04 Matthias Klose <doko@ubuntu.com>

	* graphite-sese-to-poly.c (translate_scalar_reduction_to_array):
	Initialize variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@157965 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2eb77c4..4fd4c49 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-04  Matthias Klose  <doko@ubuntu.com>
+
+       * graphite-sese-to-poly.c (translate_scalar_reduction_to_array):
+       Initialize variable.
+
 2010-04-03  Richard Guenther  <rguenther@suse.de>
 
        PR middle-end/42509

diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c
index e7aa556..d4bb8a3 100644 (file)
--- a/gcc/graphite-sese-to-poly.c
+++ b/gcc/graphite-sese-to-poly.c
@@ -2787,7 +2787,7 @@ translate_scalar_reduction_to_array (VEC (gimple, heap) *in,
 {
   unsigned int i;
   gimple loop_phi;
-  tree red;
+  tree red = NULL_TREE;
 
   for (i = 0; VEC_iterate (gimple, in, i, loop_phi); i++)
     {