patch applied (ghc-7.0/packages/base): FIX #1434

[Ian Lynagh]

Wed Oct 20 02:10:14 PDT 2010  Daniel Fischer <daniel.is.fischer at web.de>
  * FIX #1434
  Rewrite rules for RealFrac methods with sized Int and Word targets.
  For all types whose range is contained in Int's range, there are now
  rewrite rules for properFraction, truncate, floor, ceiling and round
  from Double and Float, going through the specialised methods for Int.
  
  Unfortunately, we can't have a rewrite rule for Word.

    M ./GHC/Int.hs -3 +127
    M ./GHC/Word.hs +98

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc-7.0/packages/base;a=darcs_commitdiff;h=20101020091014-a0d69-d89187a3d83c331df77e28852589b17dddf37877.gz