switch翻译结果很诡异 about dex2jar HOT 5 CLOSED

[deleted comment]

使用jad后,反编译时提示:
can not fully decompile method onCreateDialog
can not fully decompile method onOptionItemSelected
编译后的结果为:

    protected Dialog onCreateDialog(int i)
    {
        i;
        JVM INSTR tableswitch 1 1: default 20
    //                   1 24;
           goto _L1 _L2
_L1:
        Object obj = null;
_L4:
        return ((Dialog) (obj));
_L2:
        obj = (new android.app.AlertDialog.Builder(this)).setTitle("\u5173\u4E8E").setIcon(0x108009b).setMessage("TinyPlayer\n\u5173\u4E8E").setPositiveButton("\u786E\u5B9A", null).create();
        if(true) goto _L4; else goto _L3
_L3:
    }

    public boolean onOptionsItemSelected(MenuItem menuitem)
    {
        boolean flag = super.onOptionsItemSelected(menuitem);
        menuitem.getItemId();
        JVM INSTR tableswitch 1 1: default 32
    //                   1 34;
           goto _L1 _L2
_L1:
        return true;
_L2:
        showDialog(1);
        if(true) goto _L1; else goto _L3
_L3:
    }

出错的.class文件

我也遇到相同的问题. 

0.0.7.11,switch的bug依然在。
PS：用JD-GUI以及DJ Java 
decompiler测试。具体表现在于没判断好每个分支的结束部分。