#7529: Crash when using (->) instead of (=>) in a typeclass instance
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    Reporter:  Helkafen  |        Owner:                    
        Type:  bug       |       Status:  closed            
    Priority:  normal    |    Component:  Compiler (Parser) 
     Version:  7.4.1     |   Resolution:  duplicate         
    Keywords:            |           Os:  Linux             
Architecture:  x86       |      Failure:  Compile-time crash
   Blockedby:            |     Blocking:                    
     Related:            |  
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Changes (by monoidal):

  * status:  new => closed
  * resolution:  => duplicate


Comment:

 Thanks for the report, the bug is already fixed in GHC 7.6.1, see #5951.
 Now you get

 {{{
 T.hs:5:10:
     Malformed instance: (Arbitrary a) -> Arbitrary (V.Vector a)
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7529#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler

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