src/share/vm/opto/type.hpp

rev 10595 : [backport] clean up obsolete c2 code
 - barriers are never added on constant oops
 - write barriers are always expanded to IR

@@ -1062,11 +1062,10 @@
   virtual const Type *cast_to_exactness(bool klass_is_exact) const;
 
   virtual const TypeOopPtr *cast_to_instance_id(int instance_id) const;
 
   virtual const TypeOopPtr *cast_to_nonconst() const;
-  virtual const TypeInstPtr *cast_to_const(ciObject* const_oop) const;
 
   virtual const TypePtr *add_offset( intptr_t offset ) const;
   // Return same type without a speculative part
   virtual const Type* remove_speculative() const;
   virtual const TypeOopPtr* with_inline_depth(int depth) const;