#5844: Panic on generating Core code
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    Reporter:  JamesFisher       |       Owner:                    
        Type:  bug               |      Status:  new               
    Priority:  normal            |   Milestone:  7.6.1             
   Component:  External Core     |     Version:  7.4.1             
    Keywords:                    |          Os:  Unknown/Multiple  
Architecture:  Unknown/Multiple  |     Failure:  Compile-time crash
  Difficulty:  Unknown           |    Testcase:                    
   Blockedby:                    |    Blocking:                    
     Related:                    |  
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Changes (by simonmar):

  * milestone:  => 7.6.1


Comment:

 Replying to [comment:4 simonpj]:
 > Whenever we extend Core we have to invent new External Core syntax to
 match.  And we have not done that with type-level literals.

 I think in fact it's the new Integer literals, not type-level literals,
 causing the reported problem here.

 Replying to [comment:5 JamesFisher]:
 > Ah, I see.  Is this where we should be looking?:
 
[http://hackage.haskell.org/trac/ghc/browser/compiler/coreSyn/PprExternalCore.lhs]

 Yes.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5844#comment:6>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler

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