From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vk1-xa2d.google.com (mail-vk1-xa2d.google.com [IPv6:2607:f8b0:4864:20::a2d]) by sourceware.org (Postfix) with ESMTPS id 327FD3858D28 for ; Tue, 29 Aug 2023 08:42:52 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 327FD3858D28 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-vk1-xa2d.google.com with SMTP id 71dfb90a1353d-4908d8f7263so38665e0c.2 for ; Tue, 29 Aug 2023 01:42:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1693298571; x=1693903371; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=5EGqAIaMv4D2WQEXOq5IImA7b8AtGlR6WIQwOHmVLx4=; b=BmN9MNt83ITTIwzY1qjj0rbKco/725LuE25aJrtpS/JnglC5HjfxNfimvOxWfXPlhV oy7Qo1OjYeMdc8hNoB+Ird94N6HDSKrKUY/gETZ5CTphMEUaTEiYzqwSvwlUctBdJc3U XVZ2KkQdS0PYR6kbTafzdYaPCyp7kOnUbb3/Yx0vCY5s3uw85nIHIiQhqeBP2qcjx/C5 aOGcTJxHDv2HCc4FwkZ+QEJCLvDdday4SipBRzTvIzN8DWgy9EEmJpe6NHY3AhyRI3xY t0fnaa/SH/tVb2Lys7lj8CvnwhX4GCPmEj+krH2yyEWIxHMyIbb0LVV9/ZUxVPVy1Sql rTuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693298571; x=1693903371; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=5EGqAIaMv4D2WQEXOq5IImA7b8AtGlR6WIQwOHmVLx4=; b=LyUWLTIn26nWw4hyFW0cB/PFOfw5ysLjfzIkOD+HbxlzBGJAuoDNur2CzijZI+TG5k pm+ddJOrcUgLM7sPgw3BeRSHna+Mi44EiLP6WASan0GbppfXcXMilBlCYVgkVmTXYCc1 4UFGG4ZfPmP5VWlW+aCy4eF7kTrIIhjrIOLLoaoLxrI5D6lqQlx6q6cqY+dcLJBu98GV x+S7ZMeejaIWnsBlc0+aPfZAPEUl8kQIXHRlTXkUNUVi1De7XoseQeNDjL1+JJIhhxs8 Tmsx1BasscRMpZ/9RiZnlBmnxryHtOsBT0zyoT1YIJMoxAFEawFWqkt3WOEv/nDeAL4T sy3Q== X-Gm-Message-State: AOJu0YwRgHiVtvaDrngw+svgtD8EO8XqzHJ8SNE/gi7sx5fT/cXKY2Qh bXedjbVVwXpI+gSIe4UNABcVrf33/OcqOEvzD3vCPhgf X-Google-Smtp-Source: AGHT+IH6bWcXusCabuU12gejix58XldssCNaP09ZR3z+H14kRv+dO9zr2mlxm54R74u3gtKewjTPt1u6u1c0tzPuwH0= X-Received: by 2002:a1f:df01:0:b0:490:1ad3:d645 with SMTP id w1-20020a1fdf01000000b004901ad3d645mr6221451vkg.11.1693298571304; Tue, 29 Aug 2023 01:42:51 -0700 (PDT) MIME-Version: 1.0 References: <1c4f3e947919e720c18e5af9ecc7b6b76e06611a.1693280446.git.research_trasio@irq.a4lg.com> In-Reply-To: <1c4f3e947919e720c18e5af9ecc7b6b76e06611a.1693280446.git.research_trasio@irq.a4lg.com> From: Kito Cheng Date: Tue, 29 Aug 2023 16:42:40 +0800 Message-ID: Subject: Re: [PATCH 1/1] RISC-V: Imply 'Zicsr' from 'Zcmt' To: Tsukasa OI Cc: Palmer Dabbelt , Andrew Waterman , Jim Wilson , Jeff Law , gcc-patches@gcc.gnu.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-8.4 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,GIT_PATCH_0,KAM_SHORT,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: LGTM, did you have commit access for GCC repo? you should obtain it if you don't have it yet, I think you are already an important member of the RISC-V GNU toolchain community :) https://gcc.gnu.org/gitwrite.html#authenticated , and you can add me to the cc list as your sponsor. On Tue, Aug 29, 2023 at 11:42=E2=80=AFAM Tsukasa OI via Gcc-patches wrote: > > From: Tsukasa OI > > As the specification states, the 'Zcmt' extension depends on the 'Zca' an= d > 'Zicsr' extensions. This commit reflects this implication. > > gcc/ChangeLog: > > * common/config/riscv/riscv-common.cc > (riscv_implied_info): Add implication from 'Zcmt' to 'Zicsr'. > --- > gcc/common/config/riscv/riscv-common.cc | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/gcc/common/config/riscv/riscv-common.cc b/gcc/common/config/= riscv/riscv-common.cc > index a5b62cda3a09..1315c8a745ec 100644 > --- a/gcc/common/config/riscv/riscv-common.cc > +++ b/gcc/common/config/riscv/riscv-common.cc > @@ -142,6 +142,7 @@ static const riscv_implied_info_t riscv_implied_info[= ] =3D > {"zcb", "zca"}, > {"zcmp", "zca"}, > {"zcmt", "zca"}, > + {"zcmt", "zicsr"}, > > {NULL, NULL} > }; > -- > 2.42.0 >