--- old/src/hotspot/share/services/memoryUsage.hpp 2018-03-07 23:14:42.565950795 -0500 +++ new/src/hotspot/share/services/memoryUsage.hpp 2018-03-07 23:14:42.011619665 -0500 @@ -44,7 +44,7 @@ // memory for memory management could be less than the amount of // committed memory. Its value may be undefined. -class MemoryUsage VALUE_OBJ_CLASS_SPEC { +class MemoryUsage { private: size_t _initSize; size_t _used;