From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3F030C433B4 for ; Tue, 11 May 2021 08:02:49 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9F61B613CA for ; Tue, 11 May 2021 08:02:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9F61B613CA Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:40166 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lgNLr-0001JZ-7A for qemu-devel@archiver.kernel.org; Tue, 11 May 2021 04:02:47 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59450) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lgNKS-000093-HC for qemu-devel@nongnu.org; Tue, 11 May 2021 04:01:20 -0400 Received: from mail-ej1-x632.google.com ([2a00:1450:4864:20::632]:36491) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lgNKP-0001ZS-Np for qemu-devel@nongnu.org; Tue, 11 May 2021 04:01:20 -0400 Received: by mail-ej1-x632.google.com with SMTP id j10so1345281ejb.3 for ; Tue, 11 May 2021 01:01:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=uwaZq7zm68Awg9uZLD3YE0KuATvaTNmFcL1OLhJkZuY=; b=RfRyCtHjGcSGc0EoRhxOUAkZIW4bcu9mI3pujzoHwAdX+IDFYTk4Mgbw7CC+P0Ed/d pXkVJk7mj9zYgOg8OWWtwCVwvtZxgIByoW4vjTK36N0caS/YObCcgFQR6otmBoGSxC04 1F7c8Gy4BaVC3mFZj7Zs8wJkwwe85XdFVU19hdbYLVqcfryE2tf8wU2FC51N8vN0dFOZ gRZ/9/R4l3RhNJ2MKpFv1PXFLFlweW3CDou/6La6c1SSgejjLR/iwGeh54Z1eaHpF7hE Uke2NfnG13NVclk1g16JjNNNVwcWi/wI4tqLFmeTifQUXgRflbyjFIbsXBMyuWW4h/yF ptPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=uwaZq7zm68Awg9uZLD3YE0KuATvaTNmFcL1OLhJkZuY=; b=il2dnOxCSwwghf6yHsX2V/FISj1x5m2k6LGTkzRcotQ9E6spKSDxrwIprDWSU0uCYJ XbT6A7BWiggCHLm3I//CIaov/FJkWcBc6jyeBsPt7gS5l2Z/upepFTUCCvybJV2NPXAy oGb75LQ0eIIi91bqVdVeROmaamNAu+dv0yEPiEQhzjKZaFZASluO9m/7/a2Ddb1mVYYl KkrU5cEcNbTVprraWqywOha1qS3JLHG6HhmL0YR/sS7QYvI/oJz0knLqFAiUXj7//4mz D13SjgsODMdKoGhJ/xfTFQxfDifYAcnb3oh+wIpOZnb7C8tpI19Cik2O3Gv2sNDe8C3z QAHw== X-Gm-Message-State: AOAM531VLWYe0vPgYLzkXVLkpiEPBBs9KnZUPxWbMKf8E/cQJh2sgxbn egnYc5nVyFSZ2GShwuZF2aqJSbHSppYKewYFxxIJMQ== X-Google-Smtp-Source: ABdhPJxm34dw8lLq5CnHkG02CkC1JIaOiKrylHnIMf75saf3Rbx0OAjhLOi2H5wWUlEE0HH/9D0/Zfh6QLlyGN204Ko= X-Received: by 2002:a17:906:eced:: with SMTP id qt13mr29923405ejb.382.1620720074426; Tue, 11 May 2021 01:01:14 -0700 (PDT) MIME-Version: 1.0 References: <20210430202610.1136687-1-richard.henderson@linaro.org> <20210430202610.1136687-3-richard.henderson@linaro.org> In-Reply-To: <20210430202610.1136687-3-richard.henderson@linaro.org> From: Peter Maydell Date: Tue, 11 May 2021 09:00:02 +0100 Message-ID: Subject: Re: [PATCH v6 02/82] target/arm: Implement SVE2 Integer Multiply - Unpredicated To: Richard Henderson Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2a00:1450:4864:20::632; envelope-from=peter.maydell@linaro.org; helo=mail-ej1-x632.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-arm , QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Fri, 30 Apr 2021 at 21:29, Richard Henderson wrote: > > For MUL, we can rely on generic support. For SMULH and UMULH, > create some trivial helpers. For PMUL, back in a21bb78e5817, > we organized helper_gvec_pmul_b in preparation for this use. > > Signed-off-by: Richard Henderson > --- > target/arm/helper.h | 10 ++++ > target/arm/sve.decode | 10 ++++ > target/arm/translate-sve.c | 50 ++++++++++++++++++++ > target/arm/vec_helper.c | 96 ++++++++++++++++++++++++++++++++++++++ > 4 files changed, 166 insertions(+) Reviewed-by: Peter Maydell thanks -- PMM