[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:  merge
        Priority:  normal                      |        Milestone:  7.8.1
       Component:  Compiler (Type checker)     |          Version:
      Resolution:                              |  7.8.1-rc2
Operating System:  Unknown/Multiple            |         Keywords:
 Type of failure:  None/Unknown                |     Architecture:
       Test Case:  deriving/should_fail/T8851  |  Unknown/Multiple
        Blocking:                              |       Difficulty:  Unknown
                                               |       Blocked By:
                                               |  Related Tickets:
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Changes (by goldfire):

 * testcase:  deriving/should_compile/T8851 => deriving/should_fail/T8851


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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8851#comment:17>
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