[GHC] #4893: panic! the 'impossible' happened: initC: srt_lbl

[GHC]

#4893: panic! the 'impossible' happened: initC: srt_lbl
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    Reporter:  plc                     |        Owner:                           
        Type:  bug                     |       Status:  infoneeded               
    Priority:  normal                  |    Milestone:  7.0.2                    
   Component:  Compiler                |      Version:  7.0.1                    
    Keywords:  impossible, dcore-lint  |     Testcase:                           
   Blockedby:                          |   Difficulty:                           
          Os:  Linux                   |     Blocking:                           
Architecture:  x86                     |      Failure:  GHC rejects valid program
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Comment(by simonpj):

 Can you give precise instructions to reproduce?  If it doesn't happen with
 7.0.2, what does it happen with?  HEAD?

 Simon

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4893#comment:5>
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