From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeffrey A Law <law@cygnus.com>
To: mark@markmitchell.com
Cc: egcs@cygnus.com
Subject: Re: Alias code 
Date: Mon, 29 Jun 1998 19:43:00 -0000
Message-id: <13800.899143437@hurl.cygnus.com>
References: <199806291649.JAA01822@smtp.earthlink.net>
X-SW-Source: 1998-06/msg01074.html

  In message < 199806291649.JAA01822@smtp.earthlink.net >you write:
  > >>>>> "Jeffrey" == Jeffrey A Law <law@hurl.cygnus.com> writes:
  > 
  >     Jeffrey> One more thought -- we might want to check
  >     Jeffrey> flag_strict_aliasing in DIFFERENT_ALIAS_SETS_P.  It
  >     Jeffrey> shouldn't matter after your patch, but I don't think it
  >     Jeffrey> hurts in any significant way.
  > 
  > I don't have a strong feeling about this.  I think it amounts to
  > activating the CHECK_ALIAS_SETS_FOR_CONSISTENCY macro that is
  > presently only on with --enable-checking.  If you want to enable that
  > all the time, it's fine with me; it should be only a small overhead
  > per use of DIFFERENT_ALIAS_SETS_P.
It was just a thought, I don't feel particularly strongly about it.

jeff