src/cpu/x86/vm/relocInfo_x86.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 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.

@@ -20,10 +20,13 @@
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  *
  */
 
+#ifndef CPU_X86_VM_RELOCINFO_X86_HPP
+#define CPU_X86_VM_RELOCINFO_X86_HPP
+
   // machine-dependent parts of class relocInfo
  private:
   enum {
     // Intel instructions are byte-aligned.
     offset_unit        =  1,

@@ -34,5 +37,7 @@
 #else
     // vs Assembler::narrow_oop_operand.
     format_width       =  2
 #endif
   };
+
+#endif // CPU_X86_VM_RELOCINFO_X86_HPP