diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 484a5e18101a..2166cd76ac2a 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2014-07-29  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/52478
+	* expr.c (expand_expr_real_2): Revert last change.
+
 2014-07-28  Jan Hubicka  <hubicka@ucw.cz>
 
 	* cgraph.c (cgraph_node::create_indirect_edge): Copy speculative data.
diff --git a/gcc/expr.c b/gcc/expr.c
index de0da3451988..d8328eebfbf6 100644
--- a/gcc/expr.c
+++ b/gcc/expr.c
@@ -9212,9 +9212,7 @@ expand_expr_real_2 (sepops ops, rtx target, enum machine_mode tmode,
   if (modifier == EXPAND_STACK_PARM)
     target = 0;
   temp = expand_binop (mode, this_optab, op0, op1, target,
-		       unsignedp,
-		       trapv_binoptab_p (this_optab)
-		       ? OPTAB_LIB : OPTAB_LIB_WIDEN);
+		       unsignedp, OPTAB_LIB_WIDEN);
   gcc_assert (temp);
   /* Bitwise operations do not need bitfield reduction as we expect their
      operands being properly truncated.  */