[GHC] #1168: Optimisation sometimes decreases sharing in IO code

[GHC]

#1168: Optimisation sometimes decreases sharing in IO code
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 Reporter:  simonmar                 |          Owner:         
     Type:  bug                      |         Status:  new    
 Priority:  normal                   |      Milestone:  _|_    
Component:  Compiler                 |        Version:  6.6    
 Severity:  normal                   |     Resolution:         
 Keywords:                           |     Difficulty:  Unknown
 Testcase:  nofib/spectral/calendar  |   Architecture:  Unknown
       Os:  Unknown                  |  
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Changes (by guest):

 * cc: kfrdbs at gmail.com (added)

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1168#comment:10>
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