G1ArrayRangePreWriteBarrier.java revision 12657:6ef01bd40ce2
176612Stshiozak/* 276612Stshiozak * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 376612Stshiozak * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 476612Stshiozak * 576612Stshiozak * This code is free software; you can redistribute it and/or modify it 676612Stshiozak * under the terms of the GNU General Public License version 2 only, as 776612Stshiozak * published by the Free Software Foundation. 876612Stshiozak * 976612Stshiozak * This code is distributed in the hope that it will be useful, but WITHOUT 1076612Stshiozak * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1176612Stshiozak * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1276612Stshiozak * version 2 for more details (a copy is included in the LICENSE file that 1376612Stshiozak * accompanied this code). 1476612Stshiozak * 1576612Stshiozak * You should have received a copy of the GNU General Public License version 1676612Stshiozak * 2 along with this work; if not, write to the Free Software Foundation, 1776612Stshiozak * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1876612Stshiozak * 1976612Stshiozak * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2076612Stshiozak * or visit www.oracle.com if you need additional information or have any 2176612Stshiozak * questions. 2276612Stshiozak */ 2376612Stshiozakpackage org.graalvm.compiler.hotspot.nodes; 2476612Stshiozak 2576612Stshiozakimport static org.graalvm.compiler.nodeinfo.NodeCycles.CYCLES_100; 2676612Stshiozakimport static org.graalvm.compiler.nodeinfo.NodeSize.SIZE_100; 2776612Stshiozak 2876612Stshiozakimport org.graalvm.compiler.graph.NodeClass; 2976612Stshiozakimport org.graalvm.compiler.nodeinfo.NodeInfo; 3092986Sobrienimport org.graalvm.compiler.nodes.ValueNode; 3176612Stshiozak 3276612Stshiozak@NodeInfo(cycles = CYCLES_100, size = SIZE_100) 3376612Stshiozakpublic final class G1ArrayRangePreWriteBarrier extends ArrayRangeWriteBarrier { 3492986Sobrien public static final NodeClass<G1ArrayRangePreWriteBarrier> TYPE = NodeClass.create(G1ArrayRangePreWriteBarrier.class); 3586170Sobrien 3676612Stshiozak public G1ArrayRangePreWriteBarrier(ValueNode object, ValueNode startIndex, ValueNode length) { 3776612Stshiozak super(TYPE, object, startIndex, length); 3876612Stshiozak } 3976612Stshiozak 40188080Sdanger} 4176612Stshiozak