diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5fd70a744c2..3ad7938723a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2008-09-12  Sebastian Pop  <sebastian.pop@amd.com>
+
+	* tree-scalar-evolution.c (set_instantiated_value): Set instantiated_below.
+
 2008-09-12  Vladimir Makarov  <vmakarov@redhat.com>
 
 	PR rtl-opt/37377
diff --git a/gcc/tree-scalar-evolution.c b/gcc/tree-scalar-evolution.c
index 64d628a1adf..52e2c75f0fe 100644
--- a/gcc/tree-scalar-evolution.c
+++ b/gcc/tree-scalar-evolution.c
@@ -1962,6 +1962,7 @@ set_instantiated_value (htab_t cache, basic_block instantiated_below,
   PTR *slot;
   
   pattern.var = version;
+  pattern.instantiated_below = instantiated_below;
   slot = htab_find_slot (cache, &pattern, INSERT);
 
   if (!*slot)