Hi Paolo, On Tue, Dec 23, 2008 at 12:29:01PM +0100, Paolo Giarrusso wrote: > There are at least two ways, once you have a singleton (maybe static) > None object around: > - box all integers and use only pointers - the slow one; > - tagged integers/pointers that you already use elsewhere. So integers > of up to 31/63 bits get represented directly, while the other ones are > through pointers.
Yes, we're using both ways, but for app-level integers, not for regular RPython-level integers. That would be a major slow-down. A bientot, Armin. _______________________________________________ [email protected] http://codespeak.net/mailman/listinfo/pypy-dev
