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

*** 38,48 ****
    virtual void on_thread_create(Thread* thread);
    virtual void on_thread_destroy(Thread* thread);
    virtual void on_thread_attach(Thread* thread);
    virtual void on_thread_detach(Thread* thread);
  
!   virtual void print_on(outputStream* st) const {}
  
    template <DecoratorSet decorators, typename BarrierSetT = ZBarrierSet>
    class AccessBarrier : public BarrierSet::AccessBarrier<decorators, BarrierSetT> {
    private:
      typedef BarrierSet::AccessBarrier<decorators, BarrierSetT> Raw;
--- 38,48 ----
    virtual void on_thread_create(Thread* thread);
    virtual void on_thread_destroy(Thread* thread);
    virtual void on_thread_attach(Thread* thread);
    virtual void on_thread_detach(Thread* thread);
  
!   virtual void print_on(outputStream* st) const;
  
    template <DecoratorSet decorators, typename BarrierSetT = ZBarrierSet>
    class AccessBarrier : public BarrierSet::AccessBarrier<decorators, BarrierSetT> {
    private:
      typedef BarrierSet::AccessBarrier<decorators, BarrierSetT> Raw;