diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bee94900be3..bd339d7685c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2010-07-13  Jakub Jelinek  <jakub@redhat.com>
+
+	PR testsuite/44701
+	* recog.c (constrain_operands): Allow side-effects in memory
+	operands if either < or > constraint is used, rather than if
+	both < and > is used.
+
 2010-07-13  Richard Guenther  <rguenther@suse.de>
 
 	PR middle-end/44911
diff --git a/gcc/recog.c b/gcc/recog.c
index 68485060204..368783ff570 100644
--- a/gcc/recog.c
+++ b/gcc/recog.c
@@ -2742,7 +2742,7 @@ constrain_operands (int strict)
 			case PRE_MODIFY:
 			case POST_MODIFY:
 			  if (strchr (recog_data.constraints[opno], '<') == NULL
-			      || strchr (recog_data.constraints[opno], '>')
+			      && strchr (recog_data.constraints[opno], '>')
 				 == NULL)
 			    return 0;
 			  break;