[GHC] #12581: Testsuite segfaults on OS X

[GHC]

#12581: Testsuite segfaults on OS X
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        Reporter:  bgamari       |                Owner:
            Type:  bug           |               Status:  new
        Priority:  normal        |            Milestone:  8.2.1
       Component:  Compiler      |              Version:  8.1
      Resolution:                |             Keywords:
Operating System:  MacOS X       |         Architecture:  x86_64 (amd64)
 Type of failure:  None/Unknown  |            Test Case:
      Blocked By:                |             Blocking:
 Related Tickets:                |  Differential Rev(s):
       Wiki Page:                |
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Comment (by bgamari):

 Ahh, well, I suppose the problem is pretty obvious; the patch in question
 changes the redirection behavior and the failures are stderr mismatches.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12581#comment:5>
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