src/share/vm/opto/macro.hpp

@@ -100,11 +100,11 @@
   bool eliminate_locking_node(AbstractLockNode *alock);
   void expand_lock_node(LockNode *lock);
   void expand_unlock_node(UnlockNode *unlock);
 
   // More helper methods modeled after GraphKit for array copy
-  void insert_mem_bar(Node** ctrl, Node** mem, int opcode, Node* precedent = NULL);
+  void insert_mem_bar(Node** ctrl, Node** mem, Opcodes opcode, Node* precedent = NULL);
   Node* array_element_address(Node* ary, Node* idx, BasicType elembt);
   Node* ConvI2L(Node* offset);
   Node* make_leaf_call(Node* ctrl, Node* mem,
                        const TypeFunc* call_type, address call_addr,
                        const char* call_name,