--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.max.graal.nodes/src/com/oracle/graal/nodes/calc/BinaryNode.java	Thu Mar 08 17:57:30 2012 +0100
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2009, 2011, 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 com.oracle.max.graal.nodes.calc;
+
+import com.oracle.max.cri.ci.*;
+import com.oracle.max.graal.nodes.*;
+import com.oracle.max.graal.nodes.type.*;
+
+/**
+ * The {@code BinaryNode} class is the base of arithmetic and logic operations with two inputs.
+ */
+public abstract class BinaryNode extends FloatingNode {
+
+    @Input private ValueNode x;
+    @Input private ValueNode y;
+
+    public ValueNode x() {
+        return x;
+    }
+
+    public ValueNode y() {
+        return y;
+    }
+
+    /**
+     * Creates a new BinaryNode instance.
+     * @param kind the result type of this instruction
+     * @param x the first input instruction
+     * @param y the second input instruction
+     */
+    public BinaryNode(CiKind kind, ValueNode x, ValueNode y) {
+        super(StampFactory.forKind(kind));
+        this.x = x;
+        this.y = y;
+    }
+}