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-rw-r--r--src/share/vm/runtime/extendedPC.hpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/share/vm/runtime/extendedPC.hpp b/src/share/vm/runtime/extendedPC.hpp
index c3de986fe..7a1ca4abe 100644
--- a/src/share/vm/runtime/extendedPC.hpp
+++ b/src/share/vm/runtime/extendedPC.hpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1998, 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 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
@@ -22,6 +22,9 @@
*
*/
+#ifndef SHARE_VM_RUNTIME_EXTENDEDPC_HPP
+#define SHARE_VM_RUNTIME_EXTENDEDPC_HPP
+
// An ExtendedPC contains the _pc from a signal handler in a platform
// independent way.
@@ -34,3 +37,5 @@ class ExtendedPC VALUE_OBJ_CLASS_SPEC {
ExtendedPC(address pc) { _pc = pc; }
ExtendedPC() { _pc = NULL; }
};
+
+#endif // SHARE_VM_RUNTIME_EXTENDEDPC_HPP