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=-9.1 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 88245C433DF for ; Thu, 30 Jul 2020 13:06:10 +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 51F812074B for ; Thu, 30 Jul 2020 13:06:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="dNHhEVQw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 51F812074B 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]:47158 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k18G9-0004yp-KD for qemu-devel@archiver.kernel.org; Thu, 30 Jul 2020 09:06:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35152) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k18FH-0003xC-Od for qemu-devel@nongnu.org; Thu, 30 Jul 2020 09:05:15 -0400 Received: from mail-pl1-x635.google.com ([2607:f8b0:4864:20::635]:37524) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1k18FF-0002tT-TX for qemu-devel@nongnu.org; Thu, 30 Jul 2020 09:05:15 -0400 Received: by mail-pl1-x635.google.com with SMTP id p1so14055223pls.4 for ; Thu, 30 Jul 2020 06:05:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=/ku7Pr4bJavqfcpbIcoy19qbFbYvqMUtxpmV0SoogNk=; b=dNHhEVQw6QABS7SyhaCv27nIqJnOESYUoNTnlt702+sJyafNp/MxDAzwl4T1kFxOix i0xWFvLqh5d6CCBZ0NPpRrnsKtFCSU/W8H5VDtGm7FE1DZkE6fkyQ6W11eD+JMKI648G eg5h/tLaCL+WWOhjlzpmMPPuS1oA7X2EZBTuMMtTNWH8kRFA3c/93DldI+jYl9QuJncT 3S8w2ecskgFGfuL+Zml9kxIa02agwm6Ot+PgHWyKSE5NzU/4B0zdz3OJy23sxrO1inHk MMQLr73LbLrAFdSGMQsrd2jro+SPZ+yHMpN4/SU9lS8UHMTmLeDE2oyfmDh7ee2J0KZO p/qQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=/ku7Pr4bJavqfcpbIcoy19qbFbYvqMUtxpmV0SoogNk=; b=jBPu8ducKWx2X3fVGpLR1uRNIy1xjhIP+BQ1uHNar9gF9Bw89OwX8iruRHbWx5wzs8 p1LwKFPts/J9c3z5MrlklqybkFDjt9i8E79fl8aby0dzAbnA3mLxNc2FDVfNj1l6wKjQ GPqLLRFG6L8V8l1P0x5pTEP18B7njeU4lVHtvoLZKwK2caVF9Oi9mATncjS8vOJfjujk bPVbJmVXEhnisSzYDDGqpi25MBEdvL61sMKtcPE/g69F0acXAqidTa0S/6xSoBuPmjwm dVVymTvLkwOcFDj1RlRGaUqkJ2T82sbTAuGmuSETB5WYSFHvj4qECBpa1NSMbeA7R+3q QiOw== X-Gm-Message-State: AOAM531a1qs9M4MN+D4Zs9bonEJc+ykBWGF/FPcOe0tpPrkH6JYBhVEW 1lCvvvjfJG2vxavOzh6smouepw== X-Google-Smtp-Source: ABdhPJyEkJBvZaeDg+s7LjeXU0AH5zbEGmB0UFuh6aZQsoJZGR3tp3QTHkgf49TKJvNTZLMYiRxGlg== X-Received: by 2002:aa7:9e8d:: with SMTP id p13mr3195208pfq.32.1596114312338; Thu, 30 Jul 2020 06:05:12 -0700 (PDT) Received: from [192.168.1.11] ([71.212.141.89]) by smtp.gmail.com with ESMTPSA id n12sm6593979pfj.99.2020.07.30.06.05.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 30 Jul 2020 06:05:11 -0700 (PDT) Subject: Re: [RFC v2 32/76] target/riscv: rvv-0.9: mask population count instruction To: frank.chang@sifive.com, qemu-devel@nongnu.org, qemu-riscv@nongnu.org References: <20200722091641.8834-1-frank.chang@sifive.com> <20200722091641.8834-33-frank.chang@sifive.com> From: Richard Henderson Message-ID: <6f82dcc9-945c-b840-76ea-12adb94d28f9@linaro.org> Date: Thu, 30 Jul 2020 06:05:09 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20200722091641.8834-33-frank.chang@sifive.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::635; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x635.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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=ham 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: Alistair Francis , Palmer Dabbelt , LIU Zhiwei , Sagar Karandikar , Bastian Koppelmann Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 7/22/20 2:15 AM, frank.chang@sifive.com wrote: > From: Frank Chang > > Signed-off-by: Frank Chang > --- > target/riscv/helper.h | 2 +- > target/riscv/insn32.decode | 2 +- > target/riscv/insn_trans/trans_rvv.inc.c | 7 ++++--- > target/riscv/vector_helper.c | 6 +++--- > 4 files changed, 9 insertions(+), 8 deletions(-) Reviewed-by: Richard Henderson r~