1 /* 2 * Copyright (c) 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 /* 25 * @test 26 * @summary Test of method selection and resolution cases that 27 * generate IncompatibleClassChangeError 28 * @modules java.base/jdk.internal.org.objectweb.asm 29 * @library /runtime/SelectionResolution/classes 30 * @run main/othervm -XX:+IgnoreUnrecognizedVMOptions -XX:-VerifyDependencies InvokeSpecialICCE 31 */ 32 33 import java.util.Arrays; 34 import java.util.Collection; 35 import java.util.EnumSet; 36 import selectionresolution.ClassData; 37 import selectionresolution.MethodData; 38 import selectionresolution.Result; 39 import selectionresolution.SelectionResolutionTest; 40 import selectionresolution.SelectionResolutionTestCase; 41 import selectionresolution.Template; 42 43 public class InvokeSpecialICCE extends SelectionResolutionTest { 44 45 private static final SelectionResolutionTestCase.Builder initBuilder = 46 new SelectionResolutionTestCase.Builder(); 47 48 static { 49 initBuilder.setResult(Result.ICCE); 50 } 51 52 private static final Collection<TestGroup> testgroups = 53 Arrays.asList( 54 /* invokespecial tests */ 55 /* resolved method is static*/ 56 /* Group 170: methodref = expected */ 57 new TestGroup.Simple(initBuilder, 58 Template.SetInvoke(SelectionResolutionTestCase.InvokeInstruction.INVOKESPECIAL), 59 Template.ResultCombo(EnumSet.of(Template.Kind.CLASS), 60 EnumSet.of(MethodData.Access.PUBLIC, 61 MethodData.Access.PACKAGE, 62 MethodData.Access.PROTECTED, 63 MethodData.Access.PRIVATE), 64 EnumSet.of(MethodData.Context.STATIC), 65 EnumSet.of(ClassData.Package.SAME)), 66 Template.OverrideAbstractExpectedClass, 67 Template.MethodrefEqualsExpected, 68 Template.IgnoredAbstract, 69 Template.InvokespecialCallsiteCases, 70 Template.ObjectrefAssignableToCallsite), 71 /* Group 171: methodref != expected, expected is class */ 72 new TestGroup.Simple(initBuilder, 73 Template.SetInvoke(SelectionResolutionTestCase.InvokeInstruction.INVOKESPECIAL), 74 Template.ResultCombo(EnumSet.of(Template.Kind.CLASS), 75 EnumSet.of(MethodData.Access.PUBLIC, 76 MethodData.Access.PACKAGE, 77 MethodData.Access.PROTECTED, 78 MethodData.Access.PRIVATE), 79 EnumSet.of(MethodData.Context.STATIC), 80 EnumSet.of(ClassData.Package.SAME, 81 ClassData.Package.DIFFERENT)), 82 Template.OverrideAbstractExpectedClass, 83 Template.MethodrefNotEqualsExpectedClass, 84 Template.IgnoredAbstract, 85 Template.InvokespecialCallsiteCases, 86 Template.ObjectrefAssignableToCallsite), 87 /* Group 172: methodref != expected, expected is interface */ 88 new TestGroup.Simple(initBuilder, 89 Template.SetInvoke(SelectionResolutionTestCase.InvokeInstruction.INVOKESPECIAL), 90 Template.ResultCombo(EnumSet.of(Template.Kind.INTERFACE), 91 EnumSet.of(MethodData.Access.PUBLIC, 92 MethodData.Access.PRIVATE), 93 EnumSet.of(MethodData.Context.STATIC), 94 EnumSet.of(ClassData.Package.SAME, 95 ClassData.Package.DIFFERENT)), 96 Template.OverrideAbstractExpectedIface, 97 Template.MethodrefNotEqualsExpectedIface, 98 Template.IgnoredAbstract, 99 Template.InvokespecialCallsiteCases, 100 Template.ObjectrefAssignableToCallsite), 101 102 /* Group 173: Ambiguous resolution */ 103 new TestGroup.Simple(initBuilder, 104 Template.SetInvoke(SelectionResolutionTestCase.InvokeInstruction.INVOKESPECIAL), 105 Template.ResultCombo(EnumSet.of(Template.Kind.INTERFACE), 106 EnumSet.of(MethodData.Access.PUBLIC, 107 MethodData.Access.PRIVATE), 108 EnumSet.allOf(MethodData.Context.class), 109 EnumSet.of(ClassData.Package.SAME, 110 ClassData.Package.DIFFERENT)), 111 Template.OverrideAbstractExpectedIface, 112 Template.MethodrefAmbiguous, 113 Template.IgnoredAbstract, 114 Template.InvokespecialCallsiteCases, 115 Template.ObjectrefAssignableToCallsite) 116 ); 117 118 private InvokeSpecialICCE() { 119 super(testgroups); 120 } 121 122 public static void main(final String... args) { 123 new InvokeSpecialICCE().run(); 124 } 125 }