[GHC] #3331: control-monad-queue performance regression

[GHC]

#3331: control-monad-queue performance regression
-----------------------------------------+----------------------------------
    Reporter:  lpsmith                   |        Owner:                  
        Type:  run-time performance bug  |       Status:  new             
    Priority:  normal                    |    Milestone:                  
   Component:  Compiler                  |      Version:  6.10.3          
    Severity:  normal                    |   Resolution:                  
    Keywords:                            |   Difficulty:  Unknown         
    Testcase:                            |           Os:  Unknown/Multiple
Architecture:  Unknown/Multiple          |  
-----------------------------------------+----------------------------------
Comment (by igloo):

 The above numbers are for the attached Time.hs and A.hs.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3331#comment:2>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler