/*

 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

/*

 * @test

 * @bug 8154587

 * @summary Check that calling clone() with an invokeinterface opcode throws an IAE

 *          even if there is a default method named clone() in a super interface.

 * @compile DefaultNoCloneInC.jasm

 * @run main DefaultNoCloneInC

 */

// The below .jasm code implements the following java code:

//

// public class DefaultNoCloneInC {

//

//     interface I1 {

//         default Object clone() {

//             return "In I1's clone()";

//         }

//     }

//

//

//     interface I2 extends I1 { }

//

//

//     static class C implements I2 { }

//

//

//     static Object test(I2 i) { return i.clone(); }

//

//     public static void main(String[] args) {

//         try {

//             String s = (String)test(new C());

//             throw new RuntimeException("Expected IAE not thrown");

//         } catch (java.lang.IllegalAccessError e) {

//             if (!e.toString().contains("C.clone")) {

//                 throw new RuntimeException("Wrong IllegalAccessError exception thrown");

//             }

//        }

//     }

// }

interface  DefaultNoCloneInC$I1 version 53:0 {

    public Method clone:"()Ljava/lang/Object;" stack 1 locals 1 {

        ldc     String "In I1\'s clone()";

        areturn;

    }

    static abstract interface InnerClass I1=class DefaultNoCloneInC$I1 of class DefaultNoCloneInC;

} // end Class DefaultNoCloneInC$I1

interface  DefaultNoCloneInC$I2 implements DefaultNoCloneInC$I1 version 53:0 {

    static abstract interface InnerClass I2=class DefaultNoCloneInC$I2 of class DefaultNoCloneInC;

    static abstract interface InnerClass I1=class DefaultNoCloneInC$I1 of class DefaultNoCloneInC;

} // end Class DefaultNoCloneInC$I2

super class DefaultNoCloneInC$C implements DefaultNoCloneInC$I2 version 53:0 {

    Method "<init>":"()V" stack 1 locals 1 {

        aload_0;

        invokespecial    Method java/lang/Object."<init>":"()V";

        return;

    }

    static InnerClass C=class DefaultNoCloneInC$C of class DefaultNoCloneInC;

    static abstract interface InnerClass I2=class DefaultNoCloneInC$I2 of class DefaultNoCloneInC;

} // end Class DefaultNoCloneInC$C

super public class DefaultNoCloneInC version 53:0 {

    public Method "<init>":"()V" stack 1 locals 1 {

        aload_0;

        invokespecial   Method java/lang/Object."<init>":"()V";

        return;

    }

    static Method test:"(LDefaultNoCloneInC$I2;)Ljava/lang/Object;" stack 1 locals 1 {

        aload_0;

        invokeinterface InterfaceMethod DefaultNoCloneInC$I2.clone:"()Ljava/lang/Object;",  1;

        areturn;

    }

    public static Method main:"([Ljava/lang/String;)V" stack 3 locals 2 {

        try t0;

        new     class DefaultNoCloneInC$C;

        dup;

        invokespecial   Method DefaultNoCloneInC$C."<init>":"()V";

        invokestatic    Method test:"(LDefaultNoCloneInC$I2;)Ljava/lang/Object;";

        checkcast       class java/lang/String;

        astore_1;

        new     class java/lang/RuntimeException;

        dup;

        ldc     String "Expected IAE not thrown";

        invokespecial   Method java/lang/RuntimeException."<init>":"(Ljava/lang/String;)V";

        athrow;

        endtry t0;

        catch t0 java/lang/IllegalAccessError;

        stack_frame_type stack1;

        stack_map class java/lang/IllegalAccessError;

        astore_1;

        aload_1;

        invokevirtual   Method java/lang/IllegalAccessError.toString:"()Ljava/lang/String;";

        ldc     String "C.clone";

        invokevirtual   Method java/lang/String.contains:"(Ljava/lang/CharSequence;)Z";

        ifne    L47;

        new     class java/lang/RuntimeException;

        dup;

        ldc     String "Wrong IllegalAccessError exception thrown";

        invokespecial   Method java/lang/RuntimeException."<init>":"(Ljava/lang/String;)V";

        athrow;

      L47:    stack_frame_type same;

        return;

    }

    static InnerClass C=class DefaultNoCloneInC$C of class DefaultNoCloneInC;

    static abstract interface InnerClass I2=class DefaultNoCloneInC$I2 of class DefaultNoCloneInC;

    static abstract interface InnerClass I1=class DefaultNoCloneInC$I1 of class DefaultNoCloneInC;

} // end Class DefaultNoCloneInC