From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:48909) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hMQb6-0005Dc-H8 for qemu-devel@nongnu.org; Fri, 03 May 2019 01:19:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hMQb5-00036N-IF for qemu-devel@nongnu.org; Fri, 03 May 2019 01:19:00 -0400 Received: from mail-pl1-x62a.google.com ([2607:f8b0:4864:20::62a]:39373) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hMQb5-00035d-5I for qemu-devel@nongnu.org; Fri, 03 May 2019 01:18:59 -0400 Received: by mail-pl1-x62a.google.com with SMTP id e92so2138388plb.6 for ; Thu, 02 May 2019 22:18:58 -0700 (PDT) References: <20190502141019.6385-1-david@redhat.com> <20190502141019.6385-13-david@redhat.com> From: Richard Henderson Message-ID: Date: Thu, 2 May 2019 22:18:54 -0700 MIME-Version: 1.0 In-Reply-To: <20190502141019.6385-13-david@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v3 12/40] s390x/tcg: Implement VECTOR COUNT TRAILING ZEROS List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: David Hildenbrand , qemu-devel@nongnu.org Cc: qemu-s390x@nongnu.org, Cornelia Huck , Thomas Huth , Richard Henderson On 5/2/19 7:09 AM, David Hildenbrand wrote: > Implement it similar to VECTOR COUNT LEADING ZEROS. > > Signed-off-by: David Hildenbrand > --- > target/s390x/helper.h | 2 ++ > target/s390x/insn-data.def | 2 ++ > target/s390x/translate_vx.inc.c | 28 ++++++++++++++++++++++++++++ > target/s390x/vec_int_helper.c | 14 ++++++++++++++ > 4 files changed, 46 insertions(+) Reviewed-by: Richard Henderson r~ 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=-4.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 14070C43219 for ; Fri, 3 May 2019 05:19:56 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D0E4D2075C for ; Fri, 3 May 2019 05:19:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="fEvOschz" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D0E4D2075C 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 ([127.0.0.1]:34636 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hMQbz-0005XM-2n for qemu-devel@archiver.kernel.org; Fri, 03 May 2019 01:19:55 -0400 Received: from eggs.gnu.org ([209.51.188.92]:48909) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hMQb6-0005Dc-H8 for qemu-devel@nongnu.org; Fri, 03 May 2019 01:19:01 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hMQb5-00036N-IF for qemu-devel@nongnu.org; Fri, 03 May 2019 01:19:00 -0400 Received: from mail-pl1-x62a.google.com ([2607:f8b0:4864:20::62a]:39373) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hMQb5-00035d-5I for qemu-devel@nongnu.org; Fri, 03 May 2019 01:18:59 -0400 Received: by mail-pl1-x62a.google.com with SMTP id e92so2138388plb.6 for ; Thu, 02 May 2019 22:18:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:openpgp:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=BbQh5kaSNrtOxEqGr+eq9TmZN5oqGFwlws5wOD1E/Xs=; b=fEvOschzUNCYzMksJB4/ruFAXoLZB8z95aTAa7oNd1OKSLzWVcFhcT6ODF9gCdZej5 KYo/DGsWgUwBtHPfQUA8+6h3dcu8T/gh/wYLh9LKPgUO6UTkJ6Yk2ljUZ/R3EASKC73E XQB5F8cUd5Izyl8dmZCcSxQcWWhTgOOIsjkCmMT1RiuQMFiS2ryX6I5LRc3w76X5//MU zkKDGE5qILW5rmXAR7KF/Fxjh/UONOkDcspfDtiRLOz6MRWFFeCegQTD860xZinndWFE CwMySyvTZ5xzpfft9Hlio0OefNq9uOKvyjnXSJry4dBqmCfyshkLZlEOro5p3mzbwkU7 etGg== 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:openpgp:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=BbQh5kaSNrtOxEqGr+eq9TmZN5oqGFwlws5wOD1E/Xs=; b=uHBU/zKqHvP7IEirnrsZIqDne5eiaYdVJrucEH+eP9y+sPUH+fnjDM1fWhDm7+jJQX /ExzCKcZ55KWyT/cuRIcawsmCaiLTS8B+ssWSaeAwCgIPzTohnxr+mKXaYADOncOzg9w Imt1VWBrMMFoVch7O3gq1S7qvPCVuq8Jo5MMjnKsXt7GToOSVTwKlMMnp1Bz1fhrNJ/N wJj31buxKRnQW1c2+Rv5Nn5PoYnjNd38xCUnIYf1CCaASPYnim67bsc+VQ9tNfVZ/pMb 2vGA9c9MiTZCshJ9aH9zMBBvTcCEETp9V6kqyW6DnRQBKNgSemLxTOHpL65XK/806XoO cjeQ== X-Gm-Message-State: APjAAAUvHkzbQzqgeOrXUKFpqpfQ6C/rJMmrG87fnyUSkVP3fJhwrU7V Qc0f3+YpXZz+gtoD6TPhfgqbFg== X-Google-Smtp-Source: APXvYqz/6ZDrkDbbF36RJySO/Vk8R1nPQNo6IEAqUnkLP7+vUHytrdn4svOrozgdo/1IbIrq/5xoKQ== X-Received: by 2002:a17:902:e58a:: with SMTP id cl10mr7782631plb.226.1556860737710; Thu, 02 May 2019 22:18:57 -0700 (PDT) Received: from [192.168.1.11] (97-113-189-189.tukw.qwest.net. [97.113.189.189]) by smtp.gmail.com with ESMTPSA id n9sm1076702pff.59.2019.05.02.22.18.56 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 02 May 2019 22:18:56 -0700 (PDT) To: David Hildenbrand , qemu-devel@nongnu.org References: <20190502141019.6385-1-david@redhat.com> <20190502141019.6385-13-david@redhat.com> From: Richard Henderson Openpgp: preference=signencrypt Message-ID: Date: Thu, 2 May 2019 22:18:54 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20190502141019.6385-13-david@redhat.com> Content-Type: text/plain; charset="UTF-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::62a Subject: Re: [Qemu-devel] [PATCH v3 12/40] s390x/tcg: Implement VECTOR COUNT TRAILING ZEROS X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-s390x@nongnu.org, Cornelia Huck , Thomas Huth , Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Message-ID: <20190503051854.slMzaC6wR6K0BZ0h0g-tyKVKG_t09LD5o2QjauZ5dU8@z> On 5/2/19 7:09 AM, David Hildenbrand wrote: > Implement it similar to VECTOR COUNT LEADING ZEROS. > > Signed-off-by: David Hildenbrand > --- > target/s390x/helper.h | 2 ++ > target/s390x/insn-data.def | 2 ++ > target/s390x/translate_vx.inc.c | 28 ++++++++++++++++++++++++++++ > target/s390x/vec_int_helper.c | 14 ++++++++++++++ > 4 files changed, 46 insertions(+) Reviewed-by: Richard Henderson r~