001/*
002 * Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.
003 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
004 *
005 * This code is free software; you can redistribute it and/or modify it
006 * under the terms of the GNU General Public License version 2 only, as
007 * published by the Free Software Foundation.
008 *
009 * This code is distributed in the hope that it will be useful, but WITHOUT
010 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
011 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
012 * version 2 for more details (a copy is included in the LICENSE file that
013 * accompanied this code).
014 *
015 * You should have received a copy of the GNU General Public License version
016 * 2 along with this work; if not, write to the Free Software Foundation,
017 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
018 *
019 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
020 * or visit www.oracle.com if you need additional information or have any
021 * questions.
022 */
023package com.oracle.graal.truffle.test.nodes;
024
025import com.oracle.graal.truffle.test.MockLanguage;
026import com.oracle.truffle.api.frame.*;
027import com.oracle.truffle.api.instrument.*;
028import com.oracle.truffle.api.nodes.*;
029
030@NodeInfo
031public class RootTestNode extends RootNode {
032
033    private final String name;
034    @Child AbstractTestNode node;
035
036    public RootTestNode(FrameDescriptor descriptor, String name, AbstractTestNode node) {
037        super(MockLanguage.class, null, descriptor);
038        this.name = name;
039        this.node = node;
040    }
041
042    @Override
043    public Object execute(VirtualFrame frame) {
044        return node.execute(frame);
045    }
046
047    @Override
048    public void applyInstrumentation() {
049        Probe.applyASTProbers(node);
050    }
051
052    @Override
053    public String toString() {
054        return name;
055    }
056}