30 Jan
2012
30 Jan
'12
2:15 p.m.
What are the plans for http://hackage.haskell.org/trac/ghc/ticket/5623 which seems to be still open? Quoting form the ticket ... Just to spam a little more, it seems that the HEAD happily duplicates all computations on unboxed types. It even duplicates x+x in this example: foo :: Float -> Float foo x = let y = x+x in y+yI haven't tested but this looks bad for performance critical code. Rene.