From mboxrd@z Thu Jan  1 00:00:00 1970
From: kenner@vlsi1.ultra.nyu.edu (Richard Kenner)
To: jason_merrill@redhat.com
Cc: gcc-patches@gcc.gnu.org
Subject: Re: spec2000 regression
Date: Wed, 15 Aug 2001 11:28:00 -0000
Message-id: <10108151621.AA18350@vlsi1.ultra.nyu.edu>
X-SW-Source: 2001-08/msg00937.html

    !   if (DECL_P (t) && ref == DECL_RTL_IF_SET (t))
    !     /* Avoid returning a bogus alias set from a new MEM.  */
    !     set_mem_alias_set (ref, get_alias_set (type));
    !   else
    !     set_mem_alias_set (ref, get_alias_set (t));

I suppose, but I think this is a real kludge.

Instead, I'd abort in the first case and fix all the callers.