[Mono-bugs] [Bug 509421] New: System.InvalidProgramException: Invalid IL code in extremely simple program

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http://bugzilla.novell.com/show_bug.cgi?id=509421


           Summary: System.InvalidProgramException: Invalid IL code in
                    extremely simple program
    Classification: Mono
           Product: Mono: Compilers
           Version: 2.0.x
          Platform: i686
        OS/Version: Ubuntu
            Status: NEW
          Severity: Major
          Priority: P5 - None
         Component: Basic
        AssignedTo: rkvinge at novell.com
        ReportedBy: gonnetp at inf.ethz.ch
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---


Created an attachment (id=295900)
 --> (http://bugzilla.novell.com/attachment.cgi?id=295900)
Classes and input file

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.0.10)
Gecko/2009042523 Ubuntu/9.04 (jaunty) Firefox/3.0.10

I'm trying to write a simple dictionary program using VisualBasic. The two
source files are attached. The Classes compile just fine, but when I try to run
it I get

Unhandled Exception: System.InvalidProgramException: Invalid IL code in
Application:Main (): IL_002f: ldarg.0   

If I uncomment line 22 of Application.vb, I don't get the error, so I assume it
has to do with the call to "WB.Einfuegen".

I'm somewhat new to VisualBasic, so I might be doing something wrong, but the
type of error (Invalid IL code) leads me to believe this may be a compiler
problem.

Reproducible: Always

Steps to Reproduce:
1. Compile the attached Classes
2. Run the Application Class
3. Check out the error
Actual Results:  
Unhandled Exception: System.InvalidProgramException: Invalid IL code in
Application:Main (): IL_002f: ldarg.0   


Expected Results:  
Das Woerterbuch wurde erfolgreich geladen!

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