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 ED59F3857733 for ; Fri, 30 Jun 2023 06:45:34 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org ED59F3857733 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=1688107533; bh=PqK57yhLKAHeZO3/gLrn4m0zhYu620+qFKZb1WYfGVI=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=PKB1tynmseP8Rio9HcJ4lT1fUT0Ssl7OUSoZCAO6OfFf+i3g5SzRQEYAUyDeUMhr7 0R0Sbk/9wQmT0Zd3MfryAXvLjbgC2L6ybaMPrDmmJ50npUFAZIZIgRypXMd9SZDUI/ 22m+ddKJIWYaWN1vBWUJ4ZgdL0NsJgE1K9GqiZ/o= Received: from [IPv6:240e:358:110d:a200:dc73:854d:832e:4] (unknown [IPv6:240e:358:110d:a200:dc73:854d:832e:4]) (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 BDCFC65B60; Fri, 30 Jun 2023 02:45:27 -0400 (EDT) Message-ID: <9766219644cbf54040995ae128d68d1e008842a1.camel@xry111.site> Subject: Re: [PATCH v1 2/6] LoongArch: Added Loongson SX base instruction support. From: Xi Ruoyao To: Chenghui Pan , gcc-patches@gcc.gnu.org Cc: i@xen0n.name, chenglulu@loongson.cn, xuchenghua@loongson.cn Date: Fri, 30 Jun 2023 14:45:22 +0800 In-Reply-To: <20230630021614.57201-3-panchenghui@loongson.cn> References: <20230630021614.57201-1-panchenghui@loongson.cn> <20230630021614.57201-3-panchenghui@loongson.cn> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.48.3 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 Fri, 2023-06-30 at 10:16 +0800, Chenghui Pan wrote: > +(define_c_enum "unspec" [ > +=C2=A0 UNSPEC_LSX_ASUB_S > +=C2=A0 UNSPEC_LSX_VABSD_U > +=C2=A0 UNSPEC_LSX_VAVG_S /* ... */ To me many of them can be modeled using RTL templates, instead of an unspec. --=20 Xi Ruoyao School of Aerospace Science and Technology, Xidian University