[GHC] #8541: Coercible should be higher-kinded

[GHC]

#8541: Coercible should be higher-kinded
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        Reporter:  nomeata                       |            Owner:
            Type:  task                          |  nomeata
        Priority:  normal                        |           Status:  patch
       Component:  Compiler                      |        Milestone:
      Resolution:                                |          Version:  7.6.3
Operating System:  Unknown/Multiple              |         Keywords:
 Type of failure:  None/Unknown                  |     Architecture:
       Test Case:  TcCoercible,                  |  Unknown/Multiple
  TcCoercibleFail3                               |       Difficulty:
        Blocking:                                |  Unknown
                                                 |       Blocked By:
                                                 |  Related Tickets:
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Comment (by Joachim Breitner <mail@…>):

 In [changeset:"976a1087ae75accb4ad9d869d14641b2581c1606/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="976a1087ae75accb4ad9d869d14641b2581c1606"
 Make Coercible higher-kinded

 This implements #8541. The changes are fully straight forward and work
 nicely for the examples from the ticket; this is mostly due to the
 existing code not checking for saturation and kindness.
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8541#comment:8>
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