[GHC] #5812: Nasty interaction between MagicHash and CPP LANGUAGE pragmas

[GHC]

#5812: Nasty interaction between MagicHash and CPP LANGUAGE pragmas
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  Reporter:  erikd                        |          Owner:                  
      Type:  bug                          |         Status:  closed          
  Priority:  normal                       |      Milestone:                  
 Component:  Compiler                     |        Version:  7.2.2           
Resolution:  wontfix                      |       Keywords:                  
        Os:  Unknown/Multiple             |   Architecture:  Unknown/Multiple
   Failure:  Incorrect result at runtime  |     Difficulty:  Unknown         
  Testcase:                               |      Blockedby:                  
  Blocking:                               |        Related:                  
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Changes (by simonmar):

  * status:  new => closed
  * resolution:  => wontfix


Comment:

 Then my suggestion is to use ++ instead of string gaps.  GHC will optimise
 it away anyway.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5812#comment:3>
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