Index: include/llvm/ADT/ilist.h
===================================================================
--- include/llvm/ADT/ilist.h
+++ include/llvm/ADT/ilist.h
@@ -402,7 +402,6 @@
 template <class T, class... Options>
 class iplist
     : public iplist_impl<simple_ilist<T, Options...>, ilist_traits<T>> {
-  typedef typename iplist::iplist_impl_type iplist_impl_type;
 
 public:
   iplist() = default;