[GHC] #5001: makeCorePair: arity missing

[GHC]

#5001: makeCorePair: arity missing
---------------------------------+------------------------------------------
    Reporter:  maeder            |       Owner:                                   
        Type:  bug               |      Status:  new                              
    Priority:  normal            |   Component:  Compiler                         
     Version:  7.0.2             |    Keywords:                                   
    Testcase:                    |   Blockedby:                                   
          Os:  Unknown/Multiple  |    Blocking:                                   
Architecture:  Unknown/Multiple  |     Failure:  Incorrect warning at compile-time
---------------------------------+------------------------------------------
 when compiling our hets sources with optimization I get unexpected
 messages like:

 {{{
 makeCorePair: arity missing $cmap_sentence{v au5bz} [lid]
 makeCorePair: arity missing $cmap_symbol{v au5bC} [lid]
 }}}

 I think it is emitted by the desugarer i.e. for the source file
 http://trac.informatik.uni-
 bremen.de:8080/hets/browser/trunk/Comorphisms/OWL2CommonLogic.hs

 I've noticed no consequences (bugs), though. Maybe it should only be
 emitted when a certain verbosity level is set.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5001>
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