From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23892 invoked by alias); 24 Dec 2002 23:42:51 -0000 Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org Received: (qmail 23773 invoked from network); 24 Dec 2002 23:42:48 -0000 Received: from unknown (HELO executor.cambridge.redhat.com) (195.224.55.237) by 209.249.29.67 with SMTP; 24 Dec 2002 23:42:48 -0000 Received: from prospero.boston.redhat.com (dell-paw-2.cambridge.redhat.com [195.224.55.226]) by executor.cambridge.redhat.com (Postfix) with ESMTP id 3F324ABAF8; Tue, 24 Dec 2002 23:42:34 +0000 (GMT) Received: by prospero.boston.redhat.com (Postfix, from userid 4046) id 354D0F7F49; Tue, 24 Dec 2002 23:42:32 +0000 (GMT) To: mark@codesourcery.com Cc: gcc@gcc.gnu.org Subject: Re: ALIAS_DECLs References: <200212232059.gBNKx3D12181@localhost.localdomain> From: Jason Merrill In-Reply-To: <200212232059.gBNKx3D12181@localhost.localdomain> (Mark Mitchell's message of "Mon, 23 Dec 2002 12:59:03 -0800") Date: Wed, 25 Dec 2002 09:56:00 -0000 Message-ID: User-Agent: Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.2 (i686-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-SW-Source: 2002-12/txt/msg01419.txt.bz2 On Mon, 23 Dec 2002 12:59:03 -0800, Mark Mitchell wrote: > Your new ALIAS_DECLs have a DECL_INITIAL which is a COMPONENT_REF, and > that is what is returned by lookup_name_real. > > Is it safe to reuse the same COMPONENT_REF every time? An interesting question, but I think it is. Jason