diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ac30f7a6232..dc5d33d028e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-09-13  Richard Guenther  <rguenther@suse.de>
+
+	PR tree-optimization/45611
+	* tree-ssa-loop-ivopts.c (rewrite_use_nonlinear_expr): Fix typo.
+	(copy_ref_info): Likewise.
+
 2010-09-13  Alexandre Oliva  <aoliva@redhat.com>
 
 	PR debug/45604
diff --git a/gcc/tree-ssa-loop-ivopts.c b/gcc/tree-ssa-loop-ivopts.c
index 432b3f95c45..88fc015ad7f 100644
--- a/gcc/tree-ssa-loop-ivopts.c
+++ b/gcc/tree-ssa-loop-ivopts.c
@@ -5869,7 +5869,7 @@ rewrite_use_nonlinear_expr (struct ivopts_data *data,
 	     information.  */
 	  if (SSA_NAME_PTR_INFO (comp))
 	    {
-	      SSA_NAME_PTR_INFO (comp)->align = BITS_PER_UNIT;
+	      SSA_NAME_PTR_INFO (comp)->align = 1;
 	      SSA_NAME_PTR_INFO (comp)->misalign = 0;
 	    }
 	}
@@ -5934,7 +5934,7 @@ copy_ref_info (tree new_ref, tree old_ref)
 	    }
 	  else
 	    {
-	      new_pi->align = BITS_PER_UNIT;
+	      new_pi->align = 1;
 	      new_pi->misalign = 0;
 	    }
 	}