--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/share/vm/services/allocationSite.hpp	Wed Aug 27 08:19:12 2014 -0400
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2014, 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.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+#ifndef SHARE_VM_SERVICES_ALLOCATION_SITE_HPP
+#define SHARE_VM_SERVICES_ALLOCATION_SITE_HPP
+
+#include "memory/allocation.hpp"
+#include "utilities/nativeCallStack.hpp"
+
+// Allocation site represents a code path that makes a memory
+// allocation
+template <class E> class AllocationSite VALUE_OBJ_CLASS_SPEC {
+ private:
+  NativeCallStack  _call_stack;
+  E                e;
+ public:
+  AllocationSite(const NativeCallStack& stack) : _call_stack(stack) { }
+  int hash() const { return _call_stack.hash(); }
+  bool equals(const NativeCallStack& stack) const {
+    return _call_stack.equals(stack);
+  }
+
+  bool equals(const AllocationSite<E>& other) const {
+    return other.equals(_call_stack);
+  }
+
+  const NativeCallStack* call_stack() const {
+    return &_call_stack;
+  }
+
+  // Information regarding this allocation
+  E* data()             { return &e; }
+  const E* peek() const { return &e; }
+};
+
+#endif  // SHARE_VM_SERVICES_ALLOCATION_SITE_HPP