group friendship

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65633 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ADT/ilist_node.h b/include/llvm/ADT/ilist_node.h
index 86d5a500f89eb7697573d2857c8e843ec5fd86ba..dae7475ffa01222cf7c05b8990d30fb1b331a461 100644 (file)
--- a/include/llvm/ADT/ilist_node.h
+++ b/include/llvm/ADT/ilist_node.h
@@ -30,6 +30,7 @@ template<typename NodeTy>
 class ilist_node {
 private:
   friend struct ilist_nextprev_traits<NodeTy>;
+  friend struct ilist_traits<NodeTy>;
   NodeTy *Prev, *Next;
   NodeTy *getPrev() { return Prev; }
   NodeTy *getNext() { return Next; }
@@ -39,7 +40,6 @@ private:
   void setNext(NodeTy *N) { Next = N; }
 protected:
   ilist_node() : Prev(0), Next(0) {}
-  friend struct ilist_traits<NodeTy>;
 };
 
 } // End llvm namespace