--- old/src/hotspot/share/oops/accessBackend.inline.hpp	2018-03-22 16:37:46.996885381 +0100
+++ new/src/hotspot/share/oops/accessBackend.inline.hpp	2018-03-22 16:37:46.796885388 +0100
@@ -27,7 +27,8 @@
 
 #include "oops/access.hpp"
 #include "oops/accessBackend.hpp"
-#include "oops/oop.inline.hpp"
+#include "oops/compressedOops.inline.hpp"
+#include "oops/oopsHierarchy.hpp"
 
 template <DecoratorSet decorators>
 template <DecoratorSet idecorators, typename T>
@@ -35,9 +36,9 @@
   AccessInternal::MustConvertCompressedOop<idecorators, T>::value, T>::type
 RawAccessBarrier<decorators>::decode_internal(typename HeapOopType<idecorators>::type value) {
   if (HasDecorator<decorators, OOP_NOT_NULL>::value) {
-    return oopDesc::decode_heap_oop_not_null(value);
+    return CompressedOops::decode_not_null(value);
   } else {
-    return oopDesc::decode_heap_oop(value);
+    return CompressedOops::decode(value);
   }
 }
 
@@ -48,9 +49,9 @@
   typename HeapOopType<idecorators>::type>::type
 RawAccessBarrier<decorators>::encode_internal(T value) {
   if (HasDecorator<decorators, OOP_NOT_NULL>::value) {
-    return oopDesc::encode_heap_oop_not_null(value);
+    return CompressedOops::encode_not_null(value);
   } else {
-    return oopDesc::encode_heap_oop(value);
+    return CompressedOops::encode(value);
   }
 }