To:	dj AT ctron DOT com (DJ Delorie)
Cc:	eliz AT is DOT elta DOT co DOT il, djgpp AT sun DOT soe DOT clarkson DOT edu
Subject:	Re: memxxx() library functions
Date:	Wed, 06 Apr 1994 16:09:29 -0700
From:	Darryl Okahata <darrylo AT sr DOT hp DOT com>

> I'll look at improving them.  I'll probably need custom functions for
> specific widths (for movedata, at least).

     Here's some information on loop unrolling that might be helpful
(for memset(), at least).  Sorry about the long length, but there is
some debate on the following algorithm's origin, and I don't want to
propagate misleading information.

     It's a really neat method.

     -- Darryl Okahata
	Internet: darrylo AT sr DOT hp DOT com

DISCLAIMER: this message is the author's personal opinion and does not
constitute the support, opinion or policy of Hewlett-Packard or of the
little green men that have been following him all day.

===============================================================================

- Raw text -