From mboxrd@z Thu Jan  1 00:00:00 1970
From: Joern Rennecke <amylaar@cygnus.co.uk>
To: chris@lslsun.epfl.ch (Christian Iseli)
Cc: egcs@cygnus.com
Subject: Re: Small problem in cse
Date: Tue, 28 Oct 1997 07:11:00 -0000
Message-id: <199710281511.PAA04997@phal.cygnus.co.uk>
References: <199710281505.QAA24058@lslsun17.epfl.ch>
X-SW-Source: 1997-10/msg01182.html

> > Fix HASH.
> 
> Right :-) ...  However, I'm not convinced yet that HASH is the real problem.
> 
> Is there any reason that reg_qty of a given reg might change from one call
> of HASH to the next?

If the register is assigned something new, or a label is passed, that is
a valid reason.  Otherwise it's probably a bug.