Attachment 29637 Details for Bug 115693 – Incorrect bytecode with double checkcast

Incorrect bytecode with double checkcast

D-double.jad (text/plain), 1.21 KB, created by dpr

on 2005-11-09 15:30:07 EST

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Creator: dpr

Created: 2005-11-09 15:30:07 EST

Size: 1.21 KB

patch

obsolete

>// Decompiled by Jad v1.5.8f. Copyright 2001 Pavel Kouznetsov.
>// Jad home page: http://www.kpdus.com/jad.html
>// Decompiler options: packimports(3) annotate fieldsfirst 
>// Source File Name:   D.java
>
>import java.io.PrintStream;
>
>public class D
>{
>
>    public D()
>    {
>    //    0    0:aload_0         
>    //    1    1:invokespecial   #9   <Method void Object()>
>    //    2    4:return          
>    }
>
>    public static void main(String args[])
>    {
>        C c = (C)(C)C.instance("X").label("Y");
>    //    0    0:ldc1            #17  <String "X">
>    //    1    2:invokestatic    #23  <Method C C.instance(String)>
>    //    2    5:ldc1            #25  <String "Y">
>    //    3    7:invokevirtual   #29  <Method B C.label(String)>
>    //    4   10:checkcast       #19  <Class C>
>    //    5   13:checkcast       #19  <Class C>
>    //    6   16:astore_1        
>        System.out.println(c.toString());
>    //    7   17:getstatic       #35  <Field PrintStream System.out>
>    //    8   20:aload_1         
>    //    9   21:invokevirtual   #39  <Method String Object.toString()>
>    //   10   24:invokevirtual   #45  <Method void PrintStream.println(String)>
>    //   11   27:return          
>    }
>}

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Attachments on bug 115693: 29635 | 29636 | 29637