[GHC] #7460: Double literals generated bad core

GHC cvs-ghc at haskell.org
Thu Nov 29 22:22:02 CET 2012


#7460: Double literals generated bad core
---------------------------------+------------------------------------------
    Reporter:  tibbe             |       Owner:                         
        Type:  bug               |      Status:  new                    
    Priority:  normal            |   Milestone:                         
   Component:  Compiler          |     Version:  7.4.2                  
    Keywords:                    |          Os:  Unknown/Multiple       
Architecture:  Unknown/Multiple  |     Failure:  Runtime performance bug
  Difficulty:  Unknown           |    Testcase:                         
   Blockedby:                    |    Blocking:                         
     Related:                    |  
---------------------------------+------------------------------------------
Changes (by igloo):

  * difficulty:  => Unknown


Comment:

 {{{
 [20:48] < tibbe> Igloo: is the fix for converting small integers to
 doubles in
                  7.4.2? http://hackage.haskell.org/trac/ghc/ticket/6111
 [20:49] < tibbe> Igloo: I'm currently on 7.4.2 and I'm getting
                  doubleFromInteger (wordToInteger sc_s2pw) in my code
 }}}

-- 
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7460#comment:1>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler



More information about the Glasgow-haskell-bugs mailing list