genemit.c (gen_insn): Call gen_exp with a non-null used when handling multiple insns.

[thirdparty/gcc.git] / gcc / reorg.c

diff --git a/gcc/reorg.c b/gcc/reorg.c
index 8c097dca41255f75c0d20ebab7956a6cae8bc659..dc3ce40bbf80f0669249845b3bab1507b501778f 100644 (file)
--- a/gcc/reorg.c
+++ b/gcc/reorg.c
@@ -513,7 +513,7 @@ emit_delay_sequence (rtx insn, rtx list, int length)
 
   for (li = list; li; li = XEXP (li, 1), i++)
     {
-      rtx tem = XEXP (li, 0);
+      rtx tem = copy_rtx (XEXP (li, 0));
       rtx note, next;
 
       /* Show that this copy of the insn isn't deleted.  */