[GHC] #8449: Core lint error with data families and promotion across modules

[GHC]

#8449: Core lint error with data families and promotion across modules
-------------------------------------+------------------------------------
        Reporter:  goldfire          |            Owner:
            Type:  bug               |           Status:  new
        Priority:  normal            |        Milestone:
       Component:  Compiler          |          Version:  7.7
      Resolution:                    |         Keywords:
Operating System:  Unknown/Multiple  |     Architecture:  Unknown/Multiple
 Type of failure:  None/Unknown      |       Difficulty:  Unknown
       Test Case:                    |       Blocked By:
        Blocking:                    |  Related Tickets:
-------------------------------------+------------------------------------

Comment (by Simon Peyton Jones <simonpj@…>):

 In [changeset:"c315e2681e98147f53b022bbe5b68cc92fbb4dae/testsuite"]:
 {{{
 #!CommitTicketReference repository="testsuite"
 revision="c315e2681e98147f53b022bbe5b68cc92fbb4dae"
 Test Trac #8449
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8449#comment:3>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler