Bug 319323 (MONO76471) - [flowbranching] Invalid "unreachable code" warning
Summary: [flowbranching] Invalid "unreachable code" warning
Status: RESOLVED FIXED
Alias: MONO76471
Product: Mono: Compilers
Classification: Mono
Component: C# (show other bugs)
Version: 1.1
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Assignee: Raja R Harinath
QA Contact: Mono Bugs
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-10-18 23:39 UTC by Sebastian Nowozin
Modified: 2007-09-15 21:24 UTC (History)
0 users

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Found By: ---
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---


Attachments
Testcase, .cs source, compiled .exe and test.exe.dis (3.36 KB, application/octet-stream)
2005-10-18 23:39 UTC, Thomas Wiest
Details
Reduced test case, with no additional dependencies (353 bytes, text/plain)
2005-10-19 18:26 UTC, Thomas Wiest
Details

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Description Thomas Wiest 2007-09-15 19:35:11 UTC


---- Reported by sebastian.nowozin@web.de 2005-10-18 16:39:06 MST ----

Description of Problem:

The attached test.cs file produces an Invalid IL abort from mono when the
compiled test.exe is run.

I use Debian/unstable mono packages:

Mono JIT compiler version 1.1.9.2, (C) 2002-2005 Novell, Inc and
Contributors. www.mono-project.com
        TLS:           normal
        GC:            Included Boehm (with typed GC)
        SIGSEGV      : normal
        Globalization: normal
Mono C# compiler version 1.1.9.1


Steps to reproduce the problem:
1. mcs /out:test.exe test.cs /pkg:gtk-sharp-2.0
2. mono ./test.exe

Actual Results:
$ ./test.exe 

** ERROR **: Invalid IL code at IL0055 in Monohttp://bugzilla.ximian.com/show_bug.cgi?id=1:RemoveItem (TestItem):
IL_0055: nop       


aborting...
Aborted


Expected Results: No output at all (for the test program).


How often does this happen?  Everytime.



---- Additional Comments From sebastian.nowozin@web.de 2005-10-18 16:39:47 MST ----

Created an attachment (id=168689)
Testcase, .cs source, compiled .exe and test.exe.dis




---- Additional Comments From rharinath@novell.com 2005-10-19 11:26:51 MST ----

Created an attachment (id=168690)
Reduced test case, with no additional dependencies




---- Additional Comments From martin@ximian.com 2006-03-21 18:50:05 MST ----



*** This bug has been marked as a duplicate of https://bugzilla.novell.com/show_bug.cgi?id=MONO77869 ***



---- Additional Comments From rharinath@novell.com 2006-05-03 06:27:01 MST ----

peel out of the multi-bug



---- Additional Comments From rharinath@novell.com 2006-05-03 09:36:15 MST ----

Should be fixed in SVN r60218.  Reduced test case checked-in as
tests/test-504.cs

Imported an attachment (id=168689)
Imported an attachment (id=168690)

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