1 files changed, 3 insertions, 0 deletions
diff --git a/insns.def b/insns.def
index 9c649904b8..3858ad3c6d 100644
--- a/insns.def
+++ b/insns.def
@@ -977,6 +977,9 @@ opt_newarray_send
       case idMax:
         val = vm_opt_newarray_max(ec, num, STACK_ADDR_FROM_TOP(num));
         break;
+      case idPack:
+        val = rb_vm_opt_newarray_pack(ec, (long)num-1, STACK_ADDR_FROM_TOP(num), TOPN(0));
+        break;
       default:
         rb_bug("unreachable");
     }