From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joern Rennecke <amylaar@cygnus.co.uk>
To: law@cygnus.com
Cc: bcurrie@tssc.co.nz, ak@muc.de, egcs@cygnus.com
Subject: Re: Feature request: ability to describe x86 register halves as contraints.
Date: Wed, 01 Jul 1998 10:51:00 -0000
Message-id: <199807011632.RAA30645@phal.cygnus.co.uk>
References: <18838.899248474@hurl.cygnus.com>
X-SW-Source: 1998-07/msg00040.html

> Seems to me it would need an expression and two integer args -- the
> expresion is the data item (ie a register) that we want to operate
> on, then start offset (in bits) and width (in bits).

Why is a mode not good enough to represent the size?