[GHC] #4344: Better toRational for Float and Double

[GHC]

#4344: Better toRational for Float and Double
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    Reporter:  daniel.is.fischer        |        Owner:                         
        Type:  bug                      |       Status:  new                    
    Priority:  normal                   |    Milestone:                         
   Component:  Compiler                 |      Version:  6.12.3                 
    Keywords:  toRational, performance  |     Testcase:                         
   Blockedby:                           |   Difficulty:                         
          Os:  Unknown/Multiple         |     Blocking:                         
Architecture:  Unknown/Multiple         |      Failure:  Runtime performance bug
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Comment(by simonpj):

 Sounds great. Do you have a specific patch to propose?

 Simon

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4344#comment:1>
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