src/cpu/zero/vm/entry_zero.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
  * Copyright 2008, 2009, 2010 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

@@ -21,10 +21,13 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef CPU_ZERO_VM_ENTRY_ZERO_HPP
+#define CPU_ZERO_VM_ENTRY_ZERO_HPP
+
 class ZeroEntry {
  public:
   ZeroEntry() {
     ShouldNotCallThis();
   }

@@ -70,5 +73,7 @@
  public:
   static ByteSize entry_point_offset() {
     return byte_offset_of(ZeroEntry, _entry_point);
   }
 };
+
+#endif // CPU_ZERO_VM_ENTRY_ZERO_HPP