1 /* 2 * Copyright (c) 2005, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package jdk.test.lib.jittester; 25 26 import jdk.test.lib.jittester.visitors.Visitor; 27 28 public class BinaryOperator extends Operator { BinaryOperator(OperatorKind opKind, Type resultType, IRNode leftOperand, IRNode rightOperand)29 public BinaryOperator(OperatorKind opKind, Type resultType, IRNode leftOperand, IRNode rightOperand) { 30 super(opKind, resultType); 31 addChild(leftOperand); 32 addChild(rightOperand); 33 } 34 35 @Override complexity()36 public long complexity() { 37 IRNode leftOperand = getChild(Order.LEFT.ordinal()); 38 IRNode rightOperand = getChild(Order.RIGHT.ordinal()); 39 if (leftOperand != null && rightOperand != null) { 40 return leftOperand.complexity() + rightOperand.complexity() + 1; 41 } else { 42 return 0; 43 } 44 } 45 46 @Override accept(Visitor<T> v)47 public<T> T accept(Visitor<T> v) { 48 return v.visit(this); 49 } 50 } 51