[GHC] #9071: Panic with -XDeriveFunctor when deriving from a non-Functor in a separate module

[GHC]

#9071: Panic with -XDeriveFunctor when deriving from a non-Functor in a separate
module
-------------------------------------------------+-------------------------
        Reporter:  bens                          |            Owner:
            Type:  bug                           |  simonpj
        Priority:  normal                        |           Status:
       Component:  Compiler                      |  closed
      Resolution:  fixed                         |        Milestone:  7.8.3
Operating System:  Unknown/Multiple              |          Version:  7.8.2
 Type of failure:  Compile-time crash            |         Keywords:
       Test Case:  deriving/should_fail/T9071,   |     Architecture:
  T9071_2                                        |  Unknown/Multiple
        Blocking:                                |       Difficulty:
                                                 |  Unknown
                                                 |       Blocked By:
                                                 |  Related Tickets:
-------------------------------------------------+-------------------------
Changes (by thoughtpolice):

 * status:  merge => closed
 * resolution:   => fixed


Comment:

 Merged into 7.8.3.

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9071#comment:8>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler