[GHC] #8851: Standalone deriving and GND behave differently

[GHC]

#8851: Standalone deriving and GND behave differently
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        Reporter:  simonpj                       |            Owner:
            Type:  bug                           |           Status:  new
        Priority:  normal                        |        Milestone:  7.8.1
       Component:  Compiler (Type checker)       |          Version:
      Resolution:                                |  7.8.1-rc1
Operating System:  Unknown/Multiple              |         Keywords:
 Type of failure:  None/Unknown                  |     Architecture:
       Test Case:                                |  Unknown/Multiple
  deriving/should_compile/T8851                  |       Difficulty:
        Blocking:                                |  Unknown
                                                 |       Blocked By:
                                                 |  Related Tickets:
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Comment (by Simon Peyton Jones <simonpj@…>):

 In [changeset:"9d14262299fe721e49eb0efadebca9d095c834b3/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="9d14262299fe721e49eb0efadebca9d095c834b3"
 Improve documentation of standalone deriving (c.f. Trac #8851)
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8851#comment:12>
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