[GHC] #9096: GADT definition not accepted in prefix notation

[GHC]

#9096: GADT definition not accepted in prefix notation
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       Reporter:  goldfire          |             Owner:
           Type:  bug               |            Status:  new
       Priority:  normal            |         Milestone:
      Component:  Compiler          |           Version:  7.8.2
       Keywords:                    |  Operating System:  Unknown/Multiple
   Architecture:  Unknown/Multiple  |   Type of failure:  None/Unknown
     Difficulty:  Unknown           |         Test Case:
     Blocked By:                    |          Blocking:
Related Tickets:                    |
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 Brian Nguyen writes on haskell-cafe:

 The following does not work:

 {{{
 data Foo a where {Foo :: (->) a (Foo a)}
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9096>
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