--- old/src/hotspot/share/gc/g1/heapRegionSet.hpp	2018-03-12 10:02:32.706394725 -0400
+++ new/src/hotspot/share/gc/g1/heapRegionSet.hpp	2018-03-12 10:02:32.043333625 -0400
@@ -68,7 +68,7 @@
 // (e.g., length, region num, used bytes sum) plus any shared
 // functionality (e.g., verification).
 
-class HeapRegionSetBase VALUE_OBJ_CLASS_SPEC {
+class HeapRegionSetBase {
   friend class VMStructs;
 private:
   bool _is_humongous;