From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 104671 invoked by alias); 16 Jul 2017 10:44:34 -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 100363 invoked by uid 89); 16 Jul 2017 10:44:26 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=H*Ad:U*daniel X-HELO: smtp.eu.adacore.com Received: from mel.act-europe.fr (HELO smtp.eu.adacore.com) (194.98.77.210) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Sun, 16 Jul 2017 10:44:25 +0000 Received: from localhost (localhost [127.0.0.1]) by filtered-smtp.eu.adacore.com (Postfix) with ESMTP id B9341812D9; Sun, 16 Jul 2017 12:44:21 +0200 (CEST) Received: from smtp.eu.adacore.com ([127.0.0.1]) by localhost (smtp.eu.adacore.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id FavluvPxjCla; Sun, 16 Jul 2017 12:44:21 +0200 (CEST) Received: from polaris.localnet (bon31-6-88-161-99-133.fbx.proxad.net [88.161.99.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.eu.adacore.com (Postfix) with ESMTPSA id 4813B812D5; Sun, 16 Jul 2017 12:44:21 +0200 (CEST) From: Eric Botcazou To: Daniel Cederman Cc: gcc-patches@gcc.gnu.org, sebastian.huber@embedded-brains.de, davem@davemloft.net, daniel@gaisler.com Subject: Re: [PATCH] [SPARC] Avoid b2bst errata when using -mfix-ut699 Date: Sun, 16 Jul 2017 10:44:00 -0000 Message-ID: <5286299.HBQCHLCqNU@polaris> User-Agent: KMail/4.14.10 (Linux/3.16.7-53-desktop; KDE/4.14.9; x86_64; ; ) In-Reply-To: <20170711090006.5724-1-cederman@gaisler.com> References: <20170711090006.5724-1-cederman@gaisler.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-SW-Source: 2017-07/txt/msg00905.txt.bz2 > 2017-07-11 Daniel Cederman > > * config/sparc/sparc.md (divdf3_fix): Add NOP to prevent back > to back store errata sensitive sequence from being generated. > (sqrtdf2_fix): Likewise. Thanks, applied to mainline and 7 branch. -- Eric Botcazou