[GHC] #5598: Function quotRem is inefficient

GHC cvs-ghc at haskell.org
Sat Feb 18 21:09:18 CET 2012


#5598: Function quotRem is inefficient
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    Reporter:  boris                          |       Owner:  igloo                  
        Type:  task                           |      Status:  new                    
    Priority:  normal                         |   Milestone:  7.6.1                  
   Component:  Compiler                       |     Version:  7.0.3                  
    Keywords:  division, performance, primop  |          Os:  Unknown/Multiple       
Architecture:  x86                            |     Failure:  Runtime performance bug
  Difficulty:  Unknown                        |    Testcase:                         
   Blockedby:                                 |    Blocking:                         
     Related:                                 |  
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Comment(by boris):

 Checked the output of LLVM backend on HEAD. It seems that the issue is
 fixed.

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5598#comment:15>
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