From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from xry111.site (xry111.site [IPv6:2001:470:683e::1]) by sourceware.org (Postfix) with ESMTPS id 6D923385772B for ; Tue, 18 Jul 2023 12:26:30 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 6D923385772B Authentication-Results: sourceware.org; dmarc=pass (p=reject dis=none) header.from=xry111.site Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=xry111.site DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xry111.site; s=default; t=1689683188; bh=IITzlmf0ScUxuXgIif9sVfC11/QVrNJ+2ZsBAlRbuoY=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=Ji3OuQYiKzJ6yUcA93Q1dOBnzw12qCMU+q9cLQ+RZ/5+hHBjTDKMvCxNr3DFEo3/8 4mA1f6irnYnTABLATQkUtdaqAaKbsMG3WnrptTiBd58oV/pCHx42mPaYlDh8twNCYJ PaGM3A+qJtsGk0hA7zsRl7T198zvYGsec+cq4HHE= Received: from [192.168.124.11] (unknown [113.140.29.7]) (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 7F932664B9; Tue, 18 Jul 2023 08:26:27 -0400 (EDT) Message-ID: <02c5d485876ac1ab911507cccb4dfdb1a43874b4.camel@xry111.site> Subject: Re: [PATCH v2 0/8] Add Loongson SX/ASX instruction support to LoongArch target. From: Xi Ruoyao To: Chenghui Pan , gcc-patches@gcc.gnu.org Cc: i@xen0n.name, chenglulu@loongson.cn, xuchenghua@loongson.cn Date: Tue, 18 Jul 2023 20:26:25 +0800 In-Reply-To: <20230718110625.88834-1-panchenghui@loongson.cn> References: <20230718110625.88834-1-panchenghui@loongson.cn> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.48.4 MIME-Version: 1.0 X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,LIKELY_SPAM_FROM,SPF_HELO_PASS,SPF_PASS,TXREP,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 List-Id: On Tue, 2023-07-18 at 19:06 +0800, Chenghui Pan wrote: > Lulu Cheng (8): > =C2=A0 LoongArch: Added Loongson SX vector directive compilation framewor= k. > =C2=A0 LoongArch: Added Loongson SX base instruction support. > =C2=A0 LoongArch: Added Loongson SX directive builtin function support. > =C2=A0 LoongArch: Added Loongson ASX vector directive compilation framewo= rk. > =C2=A0 LoongArch: Added Loongson ASX base instruction support. > =C2=A0 LoongArch: Added Loongson ASX directive builtin function support. Let's always use "Add". > =C2=A0 LoongArch: Add Loongson SX directive test cases. > =C2=A0 LoongArch: Add Loongson ASX directive test cases. Have you tested this series by bootstrapping and regtesting GCC with BOOT_CFLAGS=3D"-O2 -ftree-vectorize -fno-vect-cost-model -mlasx" and BOOT_CFLAGS=3D"-O3 -mlasx"? This may catch some mistakes early. And I'll rebuild the entire system with these GCC patches and -mlasx in Aug (after Glibc-2.38 release) as a field test too. --=20 Xi Ruoyao School of Aerospace Science and Technology, Xidian University