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src/hotspot/cpu/x86/gc/shenandoah/shenandoahBarrierSetAssembler_x86.hpp

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rev 53273 : 8217016: Shenandoah: Streamline generation of CAS barriers
*** 62,91 ****
    void read_barrier_not_null_impl(MacroAssembler* masm, Register dst);
  
    void write_barrier(MacroAssembler* masm, Register dst);
    void write_barrier_impl(MacroAssembler* masm, Register dst);
  
-   void storeval_barrier(MacroAssembler* masm, Register dst, Register tmp);
    void storeval_barrier_impl(MacroAssembler* masm, Register dst, Register tmp);
  
    address generate_shenandoah_wb(StubCodeGenerator* cgen);
  
    void save_vector_registers(MacroAssembler* masm);
    void restore_vector_registers(MacroAssembler* masm);
  
  public:
    static address shenandoah_wb();
  
  #ifdef COMPILER1
    void gen_pre_barrier_stub(LIR_Assembler* ce, ShenandoahPreBarrierStub* stub);
    void gen_write_barrier_stub(LIR_Assembler* ce, ShenandoahWriteBarrierStub* stub);
    void generate_c1_pre_barrier_runtime_stub(StubAssembler* sasm);
  #endif
  
    void cmpxchg_oop(MacroAssembler* masm,
                     Register res, Address addr, Register oldval, Register newval,
!                    bool exchange, bool encode, Register tmp1, Register tmp2);
    virtual void arraycopy_prologue(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
                                    Register src, Register dst, Register count);
    virtual void arraycopy_epilogue(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
                                    Register src, Register dst, Register count);
    virtual void load_at(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
--- 62,91 ----
    void read_barrier_not_null_impl(MacroAssembler* masm, Register dst);
  
    void write_barrier(MacroAssembler* masm, Register dst);
    void write_barrier_impl(MacroAssembler* masm, Register dst);
  
    void storeval_barrier_impl(MacroAssembler* masm, Register dst, Register tmp);
  
    address generate_shenandoah_wb(StubCodeGenerator* cgen);
  
    void save_vector_registers(MacroAssembler* masm);
    void restore_vector_registers(MacroAssembler* masm);
  
  public:
    static address shenandoah_wb();
  
+   void storeval_barrier(MacroAssembler* masm, Register dst, Register tmp);
  #ifdef COMPILER1
    void gen_pre_barrier_stub(LIR_Assembler* ce, ShenandoahPreBarrierStub* stub);
    void gen_write_barrier_stub(LIR_Assembler* ce, ShenandoahWriteBarrierStub* stub);
    void generate_c1_pre_barrier_runtime_stub(StubAssembler* sasm);
  #endif
  
    void cmpxchg_oop(MacroAssembler* masm,
                     Register res, Address addr, Register oldval, Register newval,
!                    bool exchange, Register tmp1, Register tmp2);
    virtual void arraycopy_prologue(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
                                    Register src, Register dst, Register count);
    virtual void arraycopy_epilogue(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
                                    Register src, Register dst, Register count);
    virtual void load_at(MacroAssembler* masm, DecoratorSet decorators, BasicType type,
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