From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS53758 23.128.96.0/24 X-Spam-Status: No, score=-5.7 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by dcvr.yhbt.net (Postfix) with ESMTP id 9F4421F953 for ; Wed, 27 Oct 2021 13:28:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235710AbhJ0Nay (ORCPT ); Wed, 27 Oct 2021 09:30:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57954 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242146AbhJ0Nax (ORCPT ); Wed, 27 Oct 2021 09:30:53 -0400 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7054CC061745 for ; Wed, 27 Oct 2021 06:28:28 -0700 (PDT) Received: by mail-wm1-x333.google.com with SMTP id 131-20020a1c0489000000b0032cca9883b5so4985067wme.0 for ; Wed, 27 Oct 2021 06:28:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=message-id:date:mime-version:user-agent:reply-to:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=9g+YisL1AWwI4sDGK9QbgPnwxr2qu5wWAHHbu+l1rKY=; b=PFBoiPRgEhtTUD+MA34VlnGUQ+hJOEcXKm0ICr6d6BfHkjTLjvRpxjzNCvaBrBYnAv dHWim3+iyaSY/gq9oB0+gdBK2OXS8hxtVd0x07QK5N3dmrc9+gq5Eb3MKeM7EJmZnzhS fOKXQVNksftRkcDdh92qHbX08es0q0oOfBukQ8BDjQRBzfa6OV8BVGX5rGiKwDY1Q0WM JbEkgl0fTEYtlYn7msJPzfy5MjgR5xXHdNMt2esA6xLpbqtbqAUky5SuL9M2vjJF0fx3 6QTqGQRLC8qfGlAbrcofv/ywMb3+uiwwTPQCCJcp4C1twcJr3p6ZTxpsjRBdJ6Y7fIpD RBtA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:reply-to :subject:content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=9g+YisL1AWwI4sDGK9QbgPnwxr2qu5wWAHHbu+l1rKY=; b=kJCBQYL1l9sY8R9U+3PBpgF43MEujtbkYvf52zRvfnc+LnBFMHmcAFufdwx9V9e+Ye 5Luz8JYrluCh4/KpySCG1qJs4BxCUg75EBTals9KzPnzbRktl6gbTeMn6mpbXIqHSKMp xJWn/WF/0AFuRQQqc0IsVHYSLYazzB8HLRywqg7ZHd82PbPn8tKfW1451qP9BwBk68LB N1gh0KBBKUay8hXvobg55UhdQswL6zQ3/3IfxHrE8ZqIm1vE2YeMwdEtX8yvzmTiAp1S xLka4dC0lldTXI45EcnxlCaYhgOw5XyQf1j/WKZmqpN+PXnC8KsKh8o6z3JHtfyvVRfh BUoQ== X-Gm-Message-State: AOAM532cT4qIvQ2PPXsEqU63rxFv+NJG0nvkf1d2x+EJagnPvKJL/aYE kMNSLYFuhoWt40+xDS3EBT8= X-Google-Smtp-Source: ABdhPJwe3gG17w2839i4N8haFPdjzyWnxXWchJUCvFOXg2rSUTkdRdT9d+VdVRjN11c1Z8ex2VHEmA== X-Received: by 2002:a05:600c:1c21:: with SMTP id j33mr5632315wms.163.1635341307082; Wed, 27 Oct 2021 06:28:27 -0700 (PDT) Received: from [192.168.1.240] ([31.185.185.186]) by smtp.gmail.com with ESMTPSA id t3sm3327536wma.38.2021.10.27.06.28.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 27 Oct 2021 06:28:26 -0700 (PDT) Message-ID: Date: Wed, 27 Oct 2021 14:28:24 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 Reply-To: phillip.wood@dunelm.org.uk Subject: Re: [PATCH v3 00/15] diff --color-moved[-ws] speedups Content-Language: en-GB-large To: Phillip Wood via GitGitGadget , git@vger.kernel.org Cc: Phillip Wood , =?UTF-8?B?w4Z2YXIgQXJuZmrDtnLDsCBCamFybWFzb24=?= , Elijah Newren References: From: Phillip Wood In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On 27/10/2021 13:04, Phillip Wood via GitGitGadget wrote: > [...] > * Patches 1-3 are new and fix an existing bug. Sorry that should be "Patches 2-4" >[...] > The bug fix in patch 3 degrades the performance, but by the end of the > series the timings are the same as V2 - see the range diff. It is patch 4 that degrades the performance, not patch 3 Best Wishes Phillip