[GHC] #7360: Case-of-identical-alts optimisation fails abjectly

GHC cvs-ghc at haskell.org
Mon Nov 19 11:45:06 CET 2012


#7360: Case-of-identical-alts optimisation fails abjectly
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    Reporter:  simonpj           |       Owner:                  
        Type:  bug               |      Status:  new             
    Priority:  normal            |   Milestone:                  
   Component:  Compiler          |     Version:  7.6.1           
    Keywords:                    |          Os:  Unknown/Multiple
Architecture:  Unknown/Multiple  |     Failure:  None/Unknown    
  Difficulty:  Unknown           |    Testcase:                  
   Blockedby:                    |    Blocking:                  
     Related:                    |  
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Comment(by hvr):

 > I need enough time to do some comparative nofib runs to make sure I hvae
 not messed up, though.

 Do you happen to have a patch ready I could test/play-with? Is there
 anything I can do to help?

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7360#comment:2>
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