[GHC] #8534: DeriveFunctor and PolyKinds

[GHC]

#8534: DeriveFunctor and PolyKinds
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        Reporter:  monoidal                   |            Owner:
            Type:  bug                        |           Status:  new
        Priority:  low                        |        Milestone:
       Component:  Compiler (Type checker)    |          Version:  7.6.3
      Resolution:                             |         Keywords:
Operating System:  Unknown/Multiple           |     Architecture:
 Type of failure:  GHC rejects valid program  |  Unknown/Multiple
       Test Case:                             |       Difficulty:  Unknown
        Blocking:                             |       Blocked By:
                                              |  Related Tickets:
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Comment (by Simon Peyton Jones <simonpj@…>):

 In [changeset:"851548d8d14e1dcf79867855b49519421734ede6/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="851548d8d14e1dcf79867855b49519421734ede6"
 Improve the 'deriving' code for polykinded data types

 Fixes Trac #8534.  See Note [Match kinds in deriving] in TcDeriv.
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8534#comment:1>
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