[GHC] #12583: Deriving standalone Ix instance for GADT leads to GHC panic

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Sat Sep 10 01:23:43 UTC 2016


#12583: Deriving standalone Ix instance for GADT leads to GHC panic
-------------------------------------+-------------------------------------
        Reporter:  RyanGlScott       |                Owner:
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:
       Component:  Compiler          |              Version:  8.0.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  crash                              |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D2521
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by RyanGlScott):

 * status:  new => patch
 * differential:   => Phab:D2521


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12583#comment:1>
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