From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from xry111.site (xry111.site [89.208.246.23]) by sourceware.org (Postfix) with ESMTPS id 366A33857B82 for ; Mon, 4 Jul 2022 06:55:48 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 366A33857B82 Received: from localhost.localdomain (xry111.site [IPv6:2001:470:683e::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-384) server-digest SHA384) (Client did not present a certificate) (Authenticated sender: xry111@xry111.site) by xry111.site (Postfix) with ESMTPSA id 4750366787; Mon, 4 Jul 2022 02:55:44 -0400 (EDT) Message-ID: <050aba0b4a698383f3c3a8d3ba786521d5947a00.camel@xry111.site> Subject: Re: [PATCH] loongarch: use -mno-check-zero-division as the default for optimized code From: Xi Ruoyao To: Lulu Cheng Cc: Richard Biener , GCC Patches , Chenghua Xu , Weining Lu , Wang Xuerui Date: Mon, 04 Jul 2022 14:55:42 +0800 In-Reply-To: References: <03929777-80a0-dcc1-3e04-9811583eebd3@loongson.cn> <311645282e42983004bb8f39e53ea4211e066285.camel@xry111.site> <047d4b06093d085c2fdb96e618469d3630e953dc.camel@xry111.site> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.3 MIME-Version: 1.0 X-Spam-Status: No, score=-2.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FROM_SUSPICIOUS_NTLD, LIKELY_SPAM_FROM, SPF_HELO_PASS, SPF_PASS, TXREP, T_PDS_OTHER_BAD_TLD, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Jul 2022 06:55:49 -0000 On Mon, 2022-07-04 at 14:25 +0800, Lulu Cheng wrote: > > How do you think about the suggestion from Richard about a backport int= o > > gcc-12 branch?=C2=A0 Normally we don't backport behavior changes, but m= aking > > 12.1 the only exception seems compelling. >=20 > I agree with you and Richard. >=20 > Thanks! Pushed r12-8546. wwwdocs patch preparing.