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 * @bug 8164519 27 * @summary Verify that javac emits proper super type index (65535) for an annotated extends 28 * @library /tools/lib 29 * @modules jdk.compiler/com.sun.tools.javac.api 30 * jdk.compiler/com.sun.tools.javac.main 31 * jdk.jdeps/com.sun.tools.javap 32 * @build toolbox.ToolBox toolbox.JavapTask 33 * @run compile -g AnnotatedExtendsTest.java 34 * @run main AnnotatedExtendsTest 35 */ 36 37import java.nio.file.Path; 38import java.nio.file.Paths; 39import java.lang.annotation.ElementType; 40import java.lang.annotation.Target; 41 42import toolbox.JavapTask; 43import toolbox.Task; 44import toolbox.ToolBox; 45 46public class AnnotatedExtendsTest { 47 48 @Target(ElementType.TYPE_USE) 49 public @interface TA { 50 }; 51 52 public class Inner extends @TA Object {} 53 54 public static strictfp void main(String args[]) throws Exception { 55 ToolBox tb = new ToolBox(); 56 Path classPath = Paths.get(ToolBox.testClasses, "AnnotatedExtendsTest$Inner.class"); 57 String javapOut = new JavapTask(tb) 58 .options("-v", "-p") 59 .classes(classPath.toString()) 60 .run() 61 .getOutput(Task.OutputKind.DIRECT); 62 if (!javapOut.contains("0: #21(): CLASS_EXTENDS, type_index=65535")) 63 throw new AssertionError("Expected output missing: " + javapOut); 64 } 65}