[GHC] #3102: The impossible happened with implicit parameters

[GHC]

#3102: The impossible happened with implicit parameters
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 Reporter:  Ashley Yakeley           |          Owner:                  
     Type:  bug                      |         Status:  new             
 Priority:  normal                   |      Milestone:                  
Component:  Compiler (Type checker)  |        Version:  6.10.1          
 Severity:  normal                   |     Resolution:                  
 Keywords:                           |       Testcase:                  
       Os:  Linux                    |   Architecture:  Unknown/Multiple
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Comment (by Ashley Yakeley):

 Note that with this, it compiles fine:
 {{{
 result :: Int
 result = f (\a -> t a)
 }}}

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3102#comment:1>
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