--- /dev/null	2016-05-31 09:42:47.975716356 -0700
+++ new/src/jdk.vm.compiler/share/classes/org.graalvm.compiler.hotspot/src/org/graalvm/compiler/hotspot/nodes/SnippetLocationProxyNode.java	2016-12-07 13:50:27.683004054 -0800
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2013, 2015, 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.
+ */
+package org.graalvm.compiler.hotspot.nodes;
+
+import static org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_0;
+import static org.graalvm.compiler.nodeinfo.NodeSize.SIZE_0;
+
+import org.graalvm.compiler.core.common.type.StampFactory;
+import org.graalvm.compiler.graph.Node;
+import org.graalvm.compiler.graph.NodeClass;
+import org.graalvm.compiler.graph.spi.Canonicalizable;
+import org.graalvm.compiler.graph.spi.CanonicalizerTool;
+import org.graalvm.compiler.nodeinfo.InputType;
+import org.graalvm.compiler.nodeinfo.NodeInfo;
+import org.graalvm.compiler.nodes.ValueNode;
+import org.graalvm.compiler.nodes.calc.FloatingNode;
+import org.graalvm.compiler.nodes.extended.GuardingNode;
+
+@NodeInfo(allowedUsageTypes = {InputType.Association, InputType.Value}, cycles = CYCLES_0, size = SIZE_0)
+public final class SnippetLocationProxyNode extends FloatingNode implements Canonicalizable, Node.ValueNumberable {
+
+    public static final NodeClass<SnippetLocationProxyNode> TYPE = NodeClass.create(SnippetLocationProxyNode.class);
+    @Input(InputType.Unchecked) ValueNode location;
+
+    public SnippetLocationProxyNode(ValueNode location) {
+        super(TYPE, StampFactory.object());
+        this.location = location;
+    }
+
+    @Override
+    public Node canonical(CanonicalizerTool tool) {
+        return location.isAllowedUsageType(InputType.Association) ? location : this;
+    }
+
+    @NodeIntrinsic
+    public static native GuardingNode location(Object location);
+}