From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24011 invoked by alias); 26 Jun 2014 10:25:46 -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 24001 invoked by uid 89); 26 Jun 2014 10:25:46 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.9 required=5.0 tests=AWL,BAYES_00,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: mx2.suse.de Received: from cantor2.suse.de (HELO mx2.suse.de) (195.135.220.15) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (CAMELLIA256-SHA encrypted) ESMTPS; Thu, 26 Jun 2014 10:25:44 +0000 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 7BC31AB08; Thu, 26 Jun 2014 10:25:39 +0000 (UTC) From: Andreas Schwab To: Kugan Cc: Jakub Jelinek , Richard Henderson , "gcc-patches\@gcc.gnu.org" Subject: Re: [PATCH 1/2] Enable setting sign and unsigned promoted mode (SPR_SIGNED_AND_UNSIGNED) References: <53A9658F.2070304@linaro.org> <53A96657.1030901@linaro.org> <20140624121812.GW31640@tucnak.redhat.com> <53AA7864.9020500@linaro.org> <20140625075005.GY31640@tucnak.redhat.com> <53AB7212.5080902@linaro.org> <20140626055011.GK31640@tucnak.redhat.com> <53ABEAC2.2010804@linaro.org> X-Yow: If our behavior is strict, we do not need fun! Date: Thu, 26 Jun 2014 10:25:00 -0000 In-Reply-To: <53ABEAC2.2010804@linaro.org> (Kugan's message of "Thu, 26 Jun 2014 19:41:22 +1000") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2014-06/txt/msg02112.txt.bz2 Kugan writes: > @@ -5203,24 +5203,25 @@ store_expr (tree exp, rtx target, int call_param_p, bool nontemporal) > == TYPE_PRECISION (TREE_TYPE (exp))) > { > if (TYPE_UNSIGNED (TREE_TYPE (exp)) > - != SUBREG_PROMOTED_UNSIGNED_P (target)) > + != SUBREG_PROMOTED_GET (target) & SRP_UNSIGNED) & has lower precedence than !=. You should have got a warning that fails bootstrap. Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."