From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pj1-x1033.google.com (mail-pj1-x1033.google.com [IPv6:2607:f8b0:4864:20::1033]) by sourceware.org (Postfix) with ESMTPS id 90E573858D32 for ; Wed, 5 Apr 2023 01:30:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 90E573858D32 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-pj1-x1033.google.com with SMTP id ml21so10477241pjb.4 for ; Tue, 04 Apr 2023 18:30:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1680658245; x=1683250245; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=krwg9MK7YXD2BTR2Qoh1luGzvJYVo1CvhbXhCmX/9+A=; b=NlnTiw/8rp34IsFcH92K+ZF18sXG/qxDzM26zGzLKJXUtwK3aNR/Sid83DncRO/MG7 65qG8tIovSb01IAlL09HqZptljnFbATZ4EIIfQwLGCjN503SepfYtwtp3Sd1XH8/2xHl PQGjZNR3ZyVvrGTkM5Rp6iBTSwFtAOhEW//TAZOSkhqjr3jLLoegBazOf3f45rlGtM42 t80Su3HTL3wczCJLoGm4H0KrgykALOx0gGAnfBzMrSYvlO8R290iBsrwf5xZZaCZGq0G rEfujtisV4s9Tvu3Wn4SW2M/pL5Xk1DQNJ0hfArtdTa5snDNm8qtqMDHN/yruzThCNdX iRIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680658245; x=1683250245; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=krwg9MK7YXD2BTR2Qoh1luGzvJYVo1CvhbXhCmX/9+A=; b=yjM/3aDegdRH9niGsDYhdoUrsb7ynuPSK1rgb5/j8ChkVrE+SJ+0LgOmRFq1ewPBEN zbFNcisnDtyvyS5BQD7hLyjj16/M5eIRT76Q7EhZsxQL4uTOct/27ic4MDt03DbwFZuK D3WQ34mGdw/F8e5+t4JGpHJDLWtziO5W90KT1nV6ax6Y6ugcOtPR1938IbDrfDcPaX6b vPSIrLrKIwmYPEEo3cG7QElhlAKvd/O+fHOQ2k1eFqjUHcRDcYtIOKF89r7kuNBLY8Y2 G4svMONkk3wRUbFudF7IxAtZhhhn4Oyb1rnuhJDRaUbO/vYzuF8EDHhFWXIM+gUqQG5h N7CQ== X-Gm-Message-State: AAQBX9fn15OS3SByI2cxtbjK2oEgfw1xJkKyxWhSHRf90AN9mbKhn4A3 tQXQWEV7wyagz20Bupak2oU= X-Google-Smtp-Source: AKy350bwKnalLmpn7/5XD0wJ9qGZvzK83DozFZ/Zo12yHmr9lWi8Bk0YXqGjEp1/fW+f23QDvswquA== X-Received: by 2002:a17:90b:1c0e:b0:234:889f:c35d with SMTP id oc14-20020a17090b1c0e00b00234889fc35dmr5046501pjb.3.1680658244792; Tue, 04 Apr 2023 18:30:44 -0700 (PDT) Received: from ?IPV6:2601:681:8600:13d0::f0a? ([2601:681:8600:13d0::f0a]) by smtp.gmail.com with ESMTPSA id n11-20020a17090a928b00b0023f21584dc7sm164349pjo.55.2023.04.04.18.30.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 04 Apr 2023 18:30:44 -0700 (PDT) Message-ID: <60e4fe57-e4b4-d069-0f0d-6821c34dec46@gmail.com> Date: Tue, 4 Apr 2023 19:30:43 -0600 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [PATCH v2] RISC-V: Add Z*inx imcompatible check in gcc. Content-Language: en-US To: Hans-Peter Nilsson , Jiawei Cc: gcc-patches@gcc.gnu.org, kito.cheng@sifive.com, palmer@dabbelt.com, christoph.muellner@vrull.eu, wuwei2016@iscas.ac.cn References: <20230328142302.3824535-1-jiawei@iscas.ac.cn> From: Jeff Law In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,NICE_REPLY_A,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On 4/3/23 19:46, Hans-Peter Nilsson wrote: > On Tue, 28 Mar 2023, Jiawei wrote: > >> + // Zfinx is conflict with float extensions. >> + if (TARGET_ZFINX && TARGET_HARD_FLOAT) >> + error ("z*inx is conflict with float extensions"); >> + > > While I'm not a native English speaker, "is conflict with" > doesn't sound grammatically correct. Perhaps "conflicts with" > or "is in conflict with"? "conflicts with" is better. Jeff