src/hotspot/share/gc/z/zAddressRangeMap.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 2017, 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) 2017, 2018, 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.
*** 29,38 ****
--- 29,39 ----
  template<typename T, size_t AddressRangeShift>
  class ZAddressRangeMapIterator;
  
  template <typename T, size_t AddressRangeShift>
  class ZAddressRangeMap VALUE_OBJ_CLASS_SPEC {
+   friend class VMStructs;
    friend class ZAddressRangeMapIterator<T, AddressRangeShift>;
  
  private:
    T* const _map;