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src/hotspot/share/gc/z/c2/zBarrierSetC2.hpp

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*** 184,194 **** virtual void* create_barrier_state(Arena* comp_arena) const; virtual bool is_gc_barrier_node(Node* node) const; virtual void eliminate_gc_barrier(PhaseMacroExpand* macro, 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; ! virtual void enqueue_useful_gc_barrier(Unique_Node_List &worklist, Node* node) const; virtual void register_potential_barrier_node(Node* node) const; virtual void unregister_potential_barrier_node(Node* node) const; virtual bool array_copy_requires_gc_barriers(BasicType type) const { return true; } virtual Node* step_over_gc_barrier(Node* c) const { return c; } // If the BarrierSetC2 state has kept macro nodes in its compilation unit state to be --- 184,194 ---- virtual void* create_barrier_state(Arena* comp_arena) const; virtual bool is_gc_barrier_node(Node* node) const; virtual void eliminate_gc_barrier(PhaseMacroExpand* macro, 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; ! virtual void enqueue_useful_gc_barrier(PhaseIterGVN* igvn, Node* node) const; virtual void register_potential_barrier_node(Node* node) const; virtual void unregister_potential_barrier_node(Node* node) const; virtual bool array_copy_requires_gc_barriers(BasicType type) const { return true; } virtual Node* step_over_gc_barrier(Node* c) const { return c; } // If the BarrierSetC2 state has kept macro nodes in its compilation unit state to be
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