[GHC] #8479: Generic1 crashes with tyConStupidTheta when using associated type families

[GHC]

#8479: Generic1 crashes with tyConStupidTheta when using associated type families
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        Reporter:  ghorn             |            Owner:  dreixel
            Type:  bug               |           Status:  new
        Priority:  normal            |        Milestone:
       Component:  Compiler          |          Version:  7.6.3
      Resolution:                    |         Keywords:  Generics,
Operating System:  Unknown/Multiple  |  Generic1
 Type of failure:  Compile-time      |     Architecture:  Unknown/Multiple
  crash                              |       Difficulty:  Unknown
       Test Case:                    |       Blocked By:
        Blocking:                    |  Related Tickets:
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Comment (by Jose Pedro Magalhaes <jpm@…>):

 In [changeset:"2c74f9899ed5a99a4f6e8ea726841450c3d1211d/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="2c74f9899ed5a99a4f6e8ea726841450c3d1211d"
 fixing canDoGenerics1 (fixes #8468) (fixes #8479)

 Signed-off-by: Jose Pedro Magalhaes <jpm at cs.ox.ac.uk>
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8479#comment:4>
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