From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 97360 invoked by alias); 2 Dec 2015 17:12:40 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 97330 invoked by uid 89); 2 Dec 2015 17:12:39 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.2 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,T_RP_MATCHES_RCVD autolearn=no version=3.3.2 X-HELO: nikam.ms.mff.cuni.cz Received: from nikam.ms.mff.cuni.cz (HELO nikam.ms.mff.cuni.cz) (195.113.20.16) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Wed, 02 Dec 2015 17:12:38 +0000 Received: by nikam.ms.mff.cuni.cz (Postfix, from userid 16202) id D7692542899; Wed, 2 Dec 2015 18:12:34 +0100 (CET) Date: Wed, 02 Dec 2015 17:12:00 -0000 From: Jan Hubicka To: Richard Biener Cc: Jan Hubicka , gcc-patches@gcc.gnu.org Subject: Re: -fstrict-aliasing fixes 5/6: make type system independent of flag_strict_aliasing Message-ID: <20151202171234.GB28925@kam.mff.cuni.cz> References: <20151202080716.GV5527@kam.mff.cuni.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) X-SW-Source: 2015-12/txt/msg00316.txt.bz2 > > Rather than adjusting this function please adjust > alias_sets_must_conflict_p. > > Otherwise this looks ok and indeed much nicer. OK, will update it. Will hold this patch until we resolve what we want to do with the debug dumps. I do not seem to be able to reproduce any -fcompare-debug issues with that, so perhaps we already strip the alias sets and the whoe -fstrict-alias-set fiddling is unnecesary. Honza