src/os_cpu/solaris_x86/vm/os_solaris_x86.hpp

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1999, 2009, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 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 OS_CPU_SOLARIS_X86_VM_OS_SOLARIS_X86_HPP
+#define OS_CPU_SOLARIS_X86_VM_OS_SOLARIS_X86_HPP
+
   //
   // NOTE: we are back in class os here, not Solaris
   //
 #ifdef AMD64
   static void setup_fpu() {}

@@ -46,5 +49,7 @@
   static bool is_allocatable(size_t bytes);
 
   // Used to register dynamic code cache area with the OS
   // Note: Currently only used in 64 bit Windows implementations
   static bool register_code_area(char *low, char *high) { return true; }
+
+#endif // OS_CPU_SOLARIS_X86_VM_OS_SOLARIS_X86_HPP