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[8.43.85.97]) by mx.google.com with ESMTPS id k3-20020aa7c383000000b0051de2f5f8d9si731408edq.108.2023.06.29.10.28.47 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Jun 2023 10:28:47 -0700 (PDT) Received-SPF: pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; dkim=pass header.i=@sourceware.org header.s=default header.b="wydJI/s/"; spf=pass (google.com: domain of binutils-bounces+ouuuleilei=gmail.com@sourceware.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="binutils-bounces+ouuuleilei=gmail.com@sourceware.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 19FB6386C5B5 for ; Thu, 29 Jun 2023 17:25:10 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 19FB6386C5B5 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1688059510; bh=GWLBDo/cRFFDJZnbd2/pobrCgeqLNWZoZknV6ZVrgiM=; h=Date:In-Reply-To:References:Subject:To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From:Reply-To:From; b=wydJI/s/h4/N6cztju7a6bSbU1xQQtielhQPFb6SPFsDyMlUCfO4ctueBpC6Temwt FnrfOI+T3cnQAM7zpDf75NlOGR7hnlpVMrLV3KIFr7OwysMUBsnuLbtV8n5pK3dKEq FIs+9S1M5ZFe3qkMjMbLphCNHB4kvsC1KKKYollE= X-Original-To: binutils@sourceware.org Delivered-To: binutils@sourceware.org Received: from mail-yw1-x114a.google.com (mail-yw1-x114a.google.com [IPv6:2607:f8b0:4864:20::114a]) by sourceware.org (Postfix) with ESMTPS id 9282A3857704 for ; Thu, 29 Jun 2023 17:19:11 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 9282A3857704 Received: by mail-yw1-x114a.google.com with SMTP id 00721157ae682-5618857518dso7246787b3.2 for ; Thu, 29 Jun 2023 10:19:11 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688059151; x=1690651151; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=GWLBDo/cRFFDJZnbd2/pobrCgeqLNWZoZknV6ZVrgiM=; b=R/+AucF/cl7mmZv0YJHZ8Lxt3vtXzWX0MTtZjjoLi0mw5ioiI+H8cyONkZKk2yvgUp GiVaL3Y7VjM6kkS8RnIdEO4D/lr+gnpwdU+x4pBS2l0htle3xeKXVy0a38xcxVfoZQbR XrtrXAzOksCgQ98lxFIBWNy0MKkzQRZ2MGMj6JlY5+le1nJUbgwfvh89PDyiHSAO4KJn 7KNW6oVK+KQ/auUkmWVdLAv0+7tF11ruBP30FnO3WtNaBN8z+5nRqyrfgJ4mpnKfqo8p GW08O9KICm4767lXwrJOiAR5Vkztyu5rElomBsJUcFlYrKM4/I1QsQlF9f0pyYRvdGYa ZIvA== X-Gm-Message-State: ABy/qLYsRu3uXkUlPItaln9KBMV+hW/oOahk+i7sNKkR8eaM0cxzHPeV l6EiRjiUaRmwaQVtssJUWt34idRECGU3ar8LoQrKit55rnZynLu39FcZxEbDNxPRtY0ducR+5vF L8IBZ7jLCly6cLxtjrrNGLKvzbyXBEKjbEn3hr7mukvbVHnjzyDvYIlgz18+B X-Received: from nhuck.c.googlers.com ([fda3:e722:ac3:cc00:14:4d90:c0a8:39cc]) (user=nhuck job=sendgmr) by 2002:a81:84c1:0:b0:56c:e0c5:de88 with SMTP id u184-20020a8184c1000000b0056ce0c5de88mr310ywf.1.1688059151059; Thu, 29 Jun 2023 10:19:11 -0700 (PDT) Date: Thu, 29 Jun 2023 10:18:39 -0700 In-Reply-To: <20230629171839.573187-1-nhuck@google.com> Mime-Version: 1.0 References: <20230629171839.573187-1-nhuck@google.com> X-Mailer: git-send-email 2.41.0.255.g8b1d071c50-goog Message-ID: <20230629171839.573187-15-nhuck@google.com> Subject: [PATCH 14/14] Add support for the Zvksc ISA extension. To: binutils@sourceware.org Cc: nhuck@pmull.org, Nathan Huckleberry X-Spam-Status: No, score=-21.0 required=5.0 tests=BAYES_00, DKIMWL_WL_MED, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE, USER_IN_DEF_DKIM_WL autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: binutils@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Binutils mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Nathan Huckleberry via Binutils From: Nathan Huckleberry Reply-To: Nathan Huckleberry Errors-To: binutils-bounces+ouuuleilei=gmail.com@sourceware.org Sender: "Binutils" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1770058917152415781?= X-GMAIL-MSGID: =?utf-8?q?1770058917152415781?= Zvksc is part of the vector crypto extensions. Zvksc is shorthand for the following set of extensions: - Zvks - Zvbc Signed-off-by: Nathan Huckleberry --- bfd/elfxx-riscv.c | 3 +++ gas/testsuite/gas/riscv/zvksc.d | 18 ++++++++++++++++++ gas/testsuite/gas/riscv/zvksc.s | 10 ++++++++++ 3 files changed, 31 insertions(+) create mode 100644 gas/testsuite/gas/riscv/zvksc.d create mode 100644 gas/testsuite/gas/riscv/zvksc.s diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c index e62508af014..95e079eeceb 100644 --- a/bfd/elfxx-riscv.c +++ b/bfd/elfxx-riscv.c @@ -1168,6 +1168,8 @@ static struct riscv_implicit_subset riscv_implicit_subsets[] = {"zvks", "zvbb", check_implicit_always}, {"zvksg", "zvks", check_implicit_always}, {"zvksg", "zvkg", check_implicit_always}, + {"zvksc", "zvks", check_implicit_always}, + {"zvksc", "zvbc", check_implicit_always}, {"smaia", "ssaia", check_implicit_always}, {"smstateen", "ssstateen", check_implicit_always}, {"smepmp", "zicsr", check_implicit_always}, @@ -1285,6 +1287,7 @@ static struct riscv_supported_ext riscv_supported_std_z_ext[] = {"zvksh", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvks", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvksg", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, + {"zvksc", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvl32b", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvl64b", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, {"zvl128b", ISA_SPEC_CLASS_DRAFT, 1, 0, 0 }, diff --git a/gas/testsuite/gas/riscv/zvksc.d b/gas/testsuite/gas/riscv/zvksc.d new file mode 100644 index 00000000000..8614ede5ccf --- /dev/null +++ b/gas/testsuite/gas/riscv/zvksc.d @@ -0,0 +1,18 @@ +#as: -march=rv64gc_zvksc +#objdump: -dr + +.*:[ ]+file format .* + + +Disassembly of section .text: +0+000 <.text>: +[ ]+[0-9a-f]+:[ ]+86802277[ ]+vsm4k.vi[ ]+v4,v8,0 +[ ]+[0-9a-f]+:[ ]+ae802277[ ]+vsm3c.vi[ ]+v4,v8,0 +[ ]+[0-9a-f]+:[ ]+32862257[ ]+vclmul.vv[ ]+v4,v8,v12 +[ ]+[0-9a-f]+:[ ]+30862257[ ]+vclmul.vv[ ]+v4,v8,v12,v0.t +[ ]+[0-9a-f]+:[ ]+3285e257[ ]+vclmul.vx[ ]+v4,v8,a1 +[ ]+[0-9a-f]+:[ ]+3085e257[ ]+vclmul.vx[ ]+v4,v8,a1,v0.t +[ ]+[0-9a-f]+:[ ]+36862257[ ]+vclmulh.vv[ ]+v4,v8,v12 +[ ]+[0-9a-f]+:[ ]+34862257[ ]+vclmulh.vv[ ]+v4,v8,v12,v0.t +[ ]+[0-9a-f]+:[ ]+3685e257[ ]+vclmulh.vx[ ]+v4,v8,a1 +[ ]+[0-9a-f]+:[ ]+3485e257[ ]+vclmulh.vx[ ]+v4,v8,a1,v0.t diff --git a/gas/testsuite/gas/riscv/zvksc.s b/gas/testsuite/gas/riscv/zvksc.s new file mode 100644 index 00000000000..aed60105c69 --- /dev/null +++ b/gas/testsuite/gas/riscv/zvksc.s @@ -0,0 +1,10 @@ + vsm4k.vi v4, v8, 0 + vsm3c.vi v4, v8, 0 + vclmul.vv v4, v8, v12 + vclmul.vv v4, v8, v12, v0.t + vclmul.vx v4, v8, a1 + vclmul.vx v4, v8, a1, v0.t + vclmulh.vv v4, v8, v12 + vclmulh.vv v4, v8, v12, v0.t + vclmulh.vx v4, v8, a1 + vclmulh.vx v4, v8, a1, v0.t