src/hotspot/cpu/ppc/gc/shenandoah/shenandoahBarrierSetAssembler_ppc.hpp

@@ -38,10 +38,16 @@
  class ShenandoahLoadReferenceBarrierStub;
  class StubAssembler;
  
  #endif
  
+ #ifdef COMPILER2
+ 
+ class MachNode;
+ 
+ #endif
+ 
  class StubCodeGenerator;
  
  class ShenandoahBarrierSetAssembler: public BarrierSetAssembler {
  private:
  

@@ -123,8 +129,22 @@
    virtual void try_resolve_jobject_in_native(MacroAssembler* masm, Register dst, Register jni_env,
                                               Register obj, Register tmp, Label& slowpath);
  
    virtual void try_peek_weak_handle_in_nmethod(MacroAssembler* masm, Register weak_handle, Register obj,
                                                 Register tmp, Label& slow_path);
+ 
+ #ifdef COMPILER2
+   // Entry points from Matcher
+   void load_c2(const MachNode* node, MacroAssembler* masm, Register dst, Register addr, int disp, Register tmp1, Register tmp2, bool narrow, bool acquire);
+ 
+   void store_c2(const MachNode* node, MacroAssembler* masm,
+                 Register dst, int disp, bool dst_narrow, Register src, bool src_narrow, Register tmp1, Register tmp2, Register tmp3);
+ 
+   void compare_and_set_c2(const MachNode* node, MacroAssembler* masm, Register res, Register addr, Register oldval,
+       Register newval, Register tmp1, Register tmp2, Register tmp3, bool exchange, bool narrow, bool weak, bool acquire);
+ 
+   void get_and_set_c2(const MachNode* node, MacroAssembler* masm,
+                       Register preval, Register newval, Register addr, Register tmp1, Register tmp2, Register tmp3);
+ #endif // COMPILER2
  };
  
  #endif // CPU_PPC_GC_SHENANDOAH_SHENANDOAHBARRIERSETASSEMBLER_PPC_HPP