src/hotspot/share/gc/z/zCollectedHeap.hpp

@@ -31,10 +31,12 @@
 #include "gc/z/zDriver.hpp"
 #include "gc/z/zHeap.hpp"
 #include "gc/z/zStat.hpp"
 
 class ZCollectedHeap : public CollectedHeap {
+  friend class VMStructs;
+
 private:
   ZCollectorPolicy* _policy;
   ZBarrierSet       _barrier;
   ZHeap             _heap;
   ZDirector*        _director;