[GHC] #9646: Simplifer non-determinism leading to 8 fold difference in run time performance

[GHC]

#9646: Simplifer non-determinism leading to 8 fold difference in run time
performance
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        Reporter:  erikd             |                Owner:
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:
       Component:  Test Suite        |              Version:  7.8.3
      Resolution:                    |             Keywords:
Operating System:  Linux             |         Architecture:  x86_64
                                     |  (amd64)
 Type of failure:  Runtime           |            Test Case:
  performance bug                    |  testsuite/tests/simplCore/T9646
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D2009
       Wiki Page:                    |
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Changes (by erikd):

 * testcase:   => testsuite/tests/simplCore/T9646


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9646#comment:24>
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