src/hotspot/share/gc/shared/c2/barrierSetC2.hpp

rev 53307 : Backport Shenadoah GC

@@ -204,11 +204,11 @@
 
   // Support for macro expanded GC barriers
   virtual void register_potential_barrier_node(Node* node) const { }
   virtual void unregister_potential_barrier_node(Node* node) const { }
   virtual void eliminate_gc_barrier(PhaseMacroExpand* macro, Node* node) const { }
-  virtual void enqueue_useful_gc_barrier(Unique_Node_List &worklist, Node* node) const {}
+  virtual void enqueue_useful_gc_barrier(PhaseIterGVN* igvn, Node* node) const {}
   virtual void eliminate_useless_gc_barriers(Unique_Node_List &useful) const {}
   virtual void add_users_to_worklist(Unique_Node_List* worklist) const {}
 
   // Allow barrier sets to have shared state that is preserved across a compilation unit.
   // This could for example comprise macro nodes to be expanded during macro expansion.