[GHC] #5028: stage3 build failing with core-lint error

[GHC]

#5028: stage3 build failing with core-lint error
---------------------------------+------------------------------------------
    Reporter:  simonmar          |        Owner:                     
        Type:  bug               |       Status:  new                
    Priority:  highest           |    Milestone:  7.2.1              
   Component:  Compiler          |      Version:  7.1                
    Keywords:                    |     Testcase:                     
   Blockedby:                    |   Difficulty:                     
          Os:  Unknown/Multiple  |     Blocking:                     
Architecture:  Unknown/Multiple  |      Failure:  Building GHC failed
---------------------------------+------------------------------------------

Comment(by igloo):

 I've applied `5028.dpatch` in git.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5028#comment:12>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler