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Re: [creduce-bugs] Stuck in param-to-global/param-to-local pass

To: John Regehr <regehr@cs.utah.edu>, creduce-bugs@flux.utah.edu
Subject: Re: [creduce-bugs] Stuck in param-to-global/param-to-local pass
From: Yang Chen <chenyang@cs.utah.edu>
Date: Mon, 22 Sep 2014 20:10:16 -0700
In-reply-to: <5420E17E.6040703@cs.utah.edu>
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On 09/22/2014 07:57 PM, John Regehr wrote:

Ok, C-Reduce now detects this condition. The underlying clang_deltabug isn't fixed. Thanks for the test case Markus!


I will fix it after the release.

I also altered the crash reporting logic for clang delta but did nottest it since I don't have a crasher for it right now. Does anyonehave one? If not I can always insert a segfault but it's nicer totest on a real bug.


Maybe crash bug caused by stack overflow in Souper?

- Yang

Follow-Ups:
- Re: [creduce-bugs] Stuck in param-to-global/param-to-local pass
  - From: John Regehr <regehr@cs.utah.edu>
- Re: [creduce-bugs] Stuck in param-to-global/param-to-local pass
  - From: Yang Chen <chenyang@cs.utah.edu>

References:
- [creduce-bugs] Stuck in param-to-global/param-to-local pass
  - From: Markus Trippelsdorf <markus@trippelsdorf.de>
- Re: [creduce-bugs] Stuck in param-to-global/param-to-local pass
  - From: John Regehr <regehr@cs.utah.edu>

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