diff -r de99beff5c0e -r 0e5c83bf4ff7 src/hotspot/share/memory/heapInspection.hpp
--- a/src/hotspot/share/memory/heapInspection.hpp	Mon Dec 17 11:37:40 2018 +0100
+++ b/src/hotspot/share/memory/heapInspection.hpp	Tue Dec 11 10:23:15 2018 -0800
@@ -234,7 +234,6 @@
 
 class KlassInfoTable: public StackObj {
  private:
-  int _size;
   static const int _num_buckets = 20011;
   size_t _size_of_instances_in_words;