--- old/src/share/vm/opto/block.hpp 2015-10-08 14:07:17.896004068 +0200 +++ new/src/share/vm/opto/block.hpp 2015-10-08 14:07:17.804004064 +0200 @@ -368,7 +368,6 @@ class PhaseCFG : public Phase { friend class VMStructs; private: - // Root of whole program RootNode* _root;