--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.max.asmdis/src/com/sun/max/asm/gen/TestOnlyInstructionConstraint.java	Sat Dec 17 19:59:18 2011 +0100
@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2007, 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.sun.max.asm.gen;
+
+import java.lang.reflect.*;
+import java.util.*;
+
+import com.sun.max.asm.*;
+
+/**
+ * These instruction constraints are only used for generating test cases.
+ * They do not appear in the generated assembler methods.
+ */
+public class TestOnlyInstructionConstraint implements InstructionConstraint {
+
+    private final InstructionConstraint delegate;
+
+    public TestOnlyInstructionConstraint(InstructionConstraint delegate) {
+        this.delegate = delegate;
+    }
+
+    public String asJavaExpression() {
+        return delegate.asJavaExpression();
+    }
+
+    public boolean check(Template template, List<Argument> arguments) {
+        return delegate.check(template, arguments);
+    }
+
+    public Method predicateMethod() {
+        return delegate.predicateMethod();
+    }
+
+    public boolean referencesParameter(Parameter parameter) {
+        return delegate.referencesParameter(parameter);
+    }
+
+    @Override
+    public String toString() {
+        return delegate.toString();
+    }
+}