[GHC] #5034: Performance of Data.Graph.{preorderF, postorderF}

[GHC]

#5034: Performance of Data.Graph.{preorderF, postorderF}
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    Reporter:  michalt            |        Owner:  simonmar               
        Type:  bug                |       Status:  patch                  
    Priority:  normal             |    Milestone:  7.2.1                  
   Component:  libraries (other)  |      Version:  7.0.2                  
    Keywords:                     |     Testcase:                         
   Blockedby:                     |   Difficulty:                         
          Os:  Unknown/Multiple   |     Blocking:                         
Architecture:  Unknown/Multiple   |      Failure:  Runtime performance bug
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Comment(by simonmar):

 Applied, thanks!

 {{{
 Mon Mar 21 12:08:57 PDT 2011  Michal Terepeta <michal.terepeta at gmail.com>
   * Improve performance of Data.Graph (ticket #5034).
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5034#comment:7>
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