24 Jul
2008
24 Jul
'08
5:06 p.m.
Done. http://hackage.haskell.org/trac/ghc/ticket/2465
-- ryan
On 7/23/08, Simon Peyton-Jones
| I had similar experiences as you when attempting to write "high | performance Haskell"; the language makes you want to use high-level | abstracted functions but the optimizer (while amazing, to be honest) | seems to miss a few cases that it seems like it should hit.
Ryan, if you find any of these, do please submit them to GHC's Trac bug-tracker. There's a special category for performance bugs. Small programs of the form "GHC should hit this, but doesn't" are incredibly useful.
Thanks
Simon