[GHC] #11126: Entered absent arg in a Repa program

[GHC]

#11126: Entered absent arg in a Repa program
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        Reporter:  tuplanolla        |                Owner:  bgamari
            Type:  bug               |               Status:  patch
        Priority:  high              |            Milestone:  8.8.1
       Component:  Compiler          |              Version:  7.10.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Incorrect result  |  Unknown/Multiple
  at runtime                         |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D3221
       Wiki Page:                    |
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Comment (by simonpj):

 The patch in comment:20 does ''not'' fix the bug in this ticket, which is
 accurately diagnosed in comment:5.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11126#comment:21>
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