Subject: Re: 64bit issues
To: Peter Seebach <seebs@plethora.net>
From: Thor Lancelot Simon <tls@rek.tjls.com>
List: port-alpha
Date: 12/18/1999 23:23:55
On Sat, Dec 18, 1999 at 08:06:00PM -0600, Peter Seebach wrote:
>
> >(no im not trying to start a flamewar, im just being an extremist for the
> >sake of argument, but i _do_ cherish and take advantage of interchangable
> >inetgers and pointers.. :)
>
> It's a cool toy, but it's not always a reasonable assumption; you can make a
> *VERY* nice environment for writing bulletproof code if you make sure that
> every "pointer" contains a substantial amount of additional data about what
> it points to.
>
> Now, no one is likely to build a CPU that way, but it's a viable compiler
> setting.
Actually, the special PowerPC processors used in the AS/400 work that way.
--
Thor Lancelot Simon tls@rek.tjls.com
"And where do all these highways go, now that we are free?"