Adding constant folding for Integer div and mod

Ian Lynagh ian at
Mon Jul 22 20:39:45 CEST 2013

On Fri, Jul 19, 2013 at 06:58:39PM +0200, Jan Stolarek wrote:
> It seems that currently there are no built-in constant folding rules for Integer div and mod. I plan on adding those rules, but before I do that I wanted to ask whether there is a good reason that these rules don't exist?

I can't think of one. If you discover one, please add it as a comment
where the rules would otherwise be.

Ian Lynagh, Haskell Consultant
Well-Typed LLP,

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