src/share/vm/opto/optoreg.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2006, 2011, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 170,179 ****
--- 170,180 ----
  // so that a OptoReg->VMReg->OptoReg would reproduce ther original OptoReg. As it
  // stands if you convert a flag (condition code) to a VMReg you will get VMRegImpl::Bad
  // and converting that will return OptoReg::Bad losing the identity of the OptoReg.
  
  class OptoRegPair {
+   friend class VMStructs;
  private:
    short _second;
    short _first;
  public:
    void set_bad (                   ) { _second = OptoReg::Bad; _first = OptoReg::Bad; }