1 /* 2 * Copyright (c) 2015, 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.factories; 25 26 import jdk.test.lib.jittester.IRNode; 27 import jdk.test.lib.jittester.ProductionFailedException; 28 import jdk.test.lib.jittester.Rule; 29 import jdk.test.lib.jittester.Throw; 30 import jdk.test.lib.jittester.Type; 31 import jdk.test.lib.jittester.types.TypeKlass; 32 33 class ThrowFactory extends SafeFactory { 34 private final Rule rule; 35 36 ThrowFactory(long complexityLimit, int operatorLimit, TypeKlass ownerClass, 37 Type resultType, boolean exceptionSafe) { 38 IRNodeBuilder b = new IRNodeBuilder() 39 .setComplexityLimit(complexityLimit) 40 .setOperatorLimit(operatorLimit) 41 .setOwnerKlass(ownerClass) 42 .setResultType(resultType) 43 .setExceptionSafe(exceptionSafe) 44 .setNoConsts(false); 45 rule = new Rule("throw"); 46 rule.add("constant", b.setIsConstant(true).setIsInitialized(true).getVariableFactory()); 47 rule.add("variable", b.setIsConstant(false).setIsInitialized(true).getVariableFactory()); 48 49 rule.add("assignment", b.getAssignmentOperatorFactory()); 50 rule.add("function", b.getFunctionFactory(), 2); 51 } 52 53 @Override 54 protected IRNode sproduce() throws ProductionFailedException { 55 return new Throw(rule.produce()); 56 } 57 }