src/cpu/zero/vm/vmStructs_zero.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
   * Copyright 2007 Red Hat, Inc.
   * 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
--- 1,7 ----
  /*
!  * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
   * Copyright 2007 Red Hat, Inc.
   * 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
*** 21,30 ****
--- 21,33 ----
   * or visit www.oracle.com if you need additional information or have any
   * questions.
   *
   */
  
+ #ifndef CPU_ZERO_VM_VMSTRUCTS_ZERO_HPP
+ #define CPU_ZERO_VM_VMSTRUCTS_ZERO_HPP
+ 
  // These are the CPU-specific fields, types and integer
  // constants required by the Serviceability Agent. This file is
  // referenced by vmStructs.cpp.
  
  #define VM_STRUCTS_CPU(nonstatic_field, static_field, unchecked_nonstatic_field, volatile_nonstatic_field, nonproduct_nonstatic_field, c2_nonstatic_field, unchecked_c1_static_field, unchecked_c2_static_field, last_entry) \
*** 48,52 ****
--- 51,57 ----
  #define VM_LONG_CONSTANTS_CPU(declare_constant, declare_preprocessor_constant, declare_c1_constant, declare_c2_constant, declare_c2_preprocessor_constant, last_entry) \
  
    /* NOTE that we do not use the last_entry() macro here; it is used         */
    /* in vmStructs_<os>_<cpu>.hpp's VM_LONG_CONSTANTS_OS_CPU macro (and must  */
    /* be present there)                                                       */
+ 
+ #endif // CPU_ZERO_VM_VMSTRUCTS_ZERO_HPP