[GHC] #7959: Panic on deriving nullary typeclass

[GHC]

#7959: Panic on deriving nullary typeclass
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  Reporter:  monoidal                    |          Owner:  simonpj         
      Type:  bug                         |         Status:  closed          
  Priority:  normal                      |      Milestone:                  
 Component:  Compiler                    |        Version:  7.7             
Resolution:  fixed                       |       Keywords:                  
        Os:  Unknown/Multiple            |   Architecture:  Unknown/Multiple
   Failure:  Compile-time crash          |     Difficulty:  Unknown         
  Testcase:  deriving/should_fail/T7959  |      Blockedby:                  
  Blocking:                              |        Related:                  
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Changes (by simonpj):

  * status:  patch => closed
  * testcase:  => deriving/should_fail/T7959
  * resolution:  => fixed


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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7959#comment:4>
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