From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#64735: 29.0.92; find invocations are ~15x slower because of ignores Date: Sun, 23 Jul 2023 13:46:30 +0300 Message-ID: References: <1fd5e3ed-e1c3-5d6e-897f-1d5d55e379fa@gutov.dev> <87wmyupvlw.fsf@localhost> <5c4d9bea-3eb9-b262-138a-4ea0cb203436@gutov.dev> <87tttypp2e.fsf@localhost> <87r0p030w0.fsf@yahoo.com> <83sf9f6wm0.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13999"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Cc: luangruo@yahoo.com, sbaugh@janestreet.com, yantar92@posteo.net, 64735@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jul 23 12:47:24 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qNWcU-0003Lc-QH for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 23 Jul 2023 12:47:24 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qNWcG-0007DG-Mq; Sun, 23 Jul 2023 06:47:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qNWcC-0007D6-8I for bug-gnu-emacs@gnu.org; Sun, 23 Jul 2023 06:47:04 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qNWcA-00079p-2x for bug-gnu-emacs@gnu.org; Sun, 23 Jul 2023 06:47:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qNWc9-0001p8-RO for bug-gnu-emacs@gnu.org; Sun, 23 Jul 2023 06:47:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Dmitry Gutov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 23 Jul 2023 10:47:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 64735 X-GNU-PR-Package: emacs Original-Received: via spool by 64735-submit@debbugs.gnu.org id=B64735.16901092046977 (code B ref 64735); Sun, 23 Jul 2023 10:47:01 +0000 Original-Received: (at 64735) by debbugs.gnu.org; 23 Jul 2023 10:46:44 +0000 Original-Received: from localhost ([127.0.0.1]:38602 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qNWbr-0001oT-Jp for submit@debbugs.gnu.org; Sun, 23 Jul 2023 06:46:43 -0400 Original-Received: from wout5-smtp.messagingengine.com ([64.147.123.21]:40321) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qNWbp-0001oG-IO for 64735@debbugs.gnu.org; Sun, 23 Jul 2023 06:46:42 -0400 Original-Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.west.internal (Postfix) with ESMTP id 79D1C32002E8; Sun, 23 Jul 2023 06:46:34 -0400 (EDT) Original-Received: from mailfrontend1 ([10.202.2.162]) by compute5.internal (MEProxy); Sun, 23 Jul 2023 06:46:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gutov.dev; h=cc :cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to; s=fm2; t= 1690109194; x=1690195594; bh=OVh2saTZlwwRL/aJOIcnqc6iHo8cueNIxyt Qm0eHLU4=; b=fxLL6paXptYloogOeih4wkjYUat6Qbu5Ek9cm+wMjwZ8vdFvj/A eT2PTfLoGqxhTSm0r0nWFoQ8es+OKoV9VTjuf7WR9egPj3KJKg5ZdBdAtGK1Xnxu JSWZaJfUGuYmITNpEKFmagpLa2lpBxgxvXK+7I0GwW3+9XDHEXGMzo1WRy+Jqw11 QjYem72iLG7FDDb8AkxiYYSfmYGwiK1FMWhCpIyghISbRW7R8I7ZithAOknGxxm+ w8HZF1w9e2StpookLBPYwljKGpUX65FzAA3iscoVi7VKZQiep1VFrHeX6K++vNGc V7WOH28+zLBiZHBeAeoUhvYMV0U1NA/wujw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t= 1690109194; x=1690195594; bh=OVh2saTZlwwRL/aJOIcnqc6iHo8cueNIxyt Qm0eHLU4=; b=bjrfmGuHrbGrhvhiT0/DZWWDta4lFRblQU5tr1JFcrhsJrLJqzK V5rRkUIrMhuGiV/BOOZLvxVdgaOPT/08U8jIdPxO0g7DaIZ2BcgW4IT9X81zCQb4 6I69Yu5TgXg3Jaaom25muvkvu/qASL3aEnyNx9qgqQ32jcWke7HfythmsvJUWBVr z+2dRtiI57lX9Kyl/qHGPajFWg4AhSE3RtzoC4sEMHX8XAhCp0TGeoRI/wNl3Paa yNPYBzdpKGTzGb7j9rHFgggg4i0YaMOxz0koKFsVluwExc813h5nxG1h1qNhq+pl f0JqQJa3BZoSuy4JtSFA/1F79D3mh8uhKKg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedviedrheeigdefudcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefkffggfgfuvfevfhfhjggtgfesthejredttdefjeenucfhrhhomhepffhmihht rhihucfiuhhtohhvuceoughmihhtrhihsehguhhtohhvrdguvghvqeenucggtffrrghtth gvrhhnpeeigfetveehveevffehledtueekieeikeeufeegudfgfeeghfdulefgfeevledv veenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegumh hithhrhiesghhuthhovhdruggvvh X-ME-Proxy: Feedback-ID: i0e71465a:Fastmail Original-Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sun, 23 Jul 2023 06:46:32 -0400 (EDT) Content-Language: en-US In-Reply-To: <83sf9f6wm0.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:265888 Archived-At: On 23/07/2023 08:11, Eli Zaretskii wrote: > Even better: compute completion-regexp-list so that IGNOREs are > filtered by file-name-all-completions in the first place. We don't have lookahead in Emacs regexps, so I'm not sure it's possible to construct regexp that says "don't match entries A, B and C".