Re: [Haskell-cafe] Announce: EnumMap-0.0.1

On Sun, Aug 9, 2009 at 11:44 AM, Job Vranish wrote:

Inlining natFromInt and intFromNat improves things considerably. EnumMap built with -O2 (not sure the implications of building libraries with -O2)

Nice work Job, for some reason it didn't occur to me that the .cabal omitted -O2. The remaining question I have about the specialize pragma is where does this end? Should it only be specialized for Int? Perhaps there are other common instance of Enum that people will end up using for which we should add a SPECIALIZE. With N types and M functions we are talking about N x M rules, which could get ugly fast. Thomas