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

rev 52425 : 8213381: Hook to allow GC to inject Node::Ideal() calls

*** 242,251 ****
--- 242,253 ----
    virtual Node* obj_allocate(PhaseMacroExpand* macro, Node* ctrl, Node* mem, Node* toobig_false, Node* size_in_bytes,
                               Node*& i_o, Node*& needgc_ctrl,
                               Node*& fast_oop_ctrl, Node*& fast_oop_rawmem,
                               intx prefetch_lines) const;
  
+   virtual Node* ideal_node(PhaseGVN *phase, Node* n, bool can_reshape) const { return NULL; }
+ 
    // These are general helper methods used by C2
    enum ArrayCopyPhase {
      Parsing,
      Optimization,
      Expansion