[GHC] #7576: Building happy -- setup: internal error: evacuate: strange closure type 2122076

[GHC]

#7576: Building happy -- setup: internal error: evacuate: strange closure type
2122076
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    Reporter:  datenwolf       |       Owner:               
        Type:  bug             |      Status:  new          
    Priority:  normal          |   Milestone:               
   Component:  Compiler        |     Version:  7.6.1        
    Keywords:                  |          Os:  Linux        
Architecture:  x86_64 (amd64)  |     Failure:  Runtime crash
  Difficulty:  Unknown         |    Testcase:               
   Blockedby:                  |    Blocking:               
     Related:                  |  
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Changes (by simonmar):

  * difficulty:  => Unknown


Comment:

 Could it be that the `Setup.hs` file from Happy is the first program that
 you have tried to build and run with your installed compiler, and in fact
 everything crashes?  Could you try compiling and running Hello World?

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7576#comment:1>
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