[GHC] #7021: Tuple (and other exotic predicates) not yet handled in Template Haskell

[GHC]

#7021: Tuple (and other exotic predicates) not yet handled in Template Haskell
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        Reporter:        |            Owner:
  goldfire               |           Status:  new
            Type:        |        Milestone:  7.8.1
  feature request        |          Version:  7.5
        Priority:        |         Keywords:  ConstraintKinds
  normal                 |  TemplateHaskell
       Component:        |     Architecture:  Unknown/Multiple
  Template Haskell       |       Difficulty:  Unknown
      Resolution:        |       Blocked By:
Operating System:        |  Related Tickets:
  Unknown/Multiple       |
 Type of failure:        |
  None/Unknown           |
       Test Case:        |
        Blocking:        |
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Comment (by Richard Eisenberg <eir@…>):

 In [changeset:"8e303d725eba0d6e0f9e52c64da21a0f299fa422/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="8e303d725eba0d6e0f9e52c64da21a0f299fa422"
 Refactor previous commit on fixing #7021.
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7021#comment:17>
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