src/share/vm/code/nmethod.hpp

*** 20,29 ****
--- 20,35 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   *
   */
  
+ #ifndef SHARE_VM_CODE_NMETHOD_HPP
+ #define SHARE_VM_CODE_NMETHOD_HPP
+ 
+ #include "code/codeBlob.hpp"
+ #include "code/pcDesc.hpp"
+ 
  // This class is used internally by nmethods, to cache
  // exception/pc/handler information.
  
  class ExceptionCache : public CHeapObj {
    friend class VMStructs;
*** 702,706 ****
--- 708,714 ----
      unlock_nmethod(_nm);   // note:  This works even if _nm==new_nm.
      _nm = new_nm;
      lock_nmethod(_nm);
    }
  };
+ 
+ #endif // SHARE_VM_CODE_NMETHOD_HPP