From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Manuel Uberti via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#54608: 29.0.50; xref-search-program-alist: support ugrep Date: Mon, 28 Mar 2022 17:43:57 +0200 Message-ID: <65a3c15a-d4e3-5a41-a237-3d1149407967@inventati.org> References: <7327a2ae-1a92-d1bc-f8ee-a95088ab5e52@inventati.org> <34f7b1f2-5987-bcb0-c329-7cdaf4d15095@yandex.ru> <7134959c-0a86-c997-bab4-376bdfa901c9@inventati.org> Reply-To: Manuel Uberti 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="37072"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 To: Dmitry Gutov , 54608@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Mar 28 17:45:53 2022 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 1nYrZ1-0009JG-BJ for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 28 Mar 2022 17:45:51 +0200 Original-Received: from localhost ([::1]:34350 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nYrYz-0004Hi-Ng for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 28 Mar 2022 11:45:49 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:36708) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nYrYT-0004Ha-PL for bug-gnu-emacs@gnu.org; Mon, 28 Mar 2022 11:45:17 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:36859) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nYrYE-0004dK-Dv for bug-gnu-emacs@gnu.org; Mon, 28 Mar 2022 11:45:17 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1nYrYE-0005GT-8d for bug-gnu-emacs@gnu.org; Mon, 28 Mar 2022 11:45:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Manuel Uberti Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 28 Mar 2022 15:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 54608 X-GNU-PR-Package: emacs Original-Received: via spool by 54608-submit@debbugs.gnu.org id=B54608.164848224320156 (code B ref 54608); Mon, 28 Mar 2022 15:45:02 +0000 Original-Received: (at 54608) by debbugs.gnu.org; 28 Mar 2022 15:44:03 +0000 Original-Received: from localhost ([127.0.0.1]:58989 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nYrXH-0005F2-BI for submit@debbugs.gnu.org; Mon, 28 Mar 2022 11:44:03 -0400 Original-Received: from devianza.investici.org ([198.167.222.108]:35349) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1nYrXF-0005ER-Dp for 54608@debbugs.gnu.org; Mon, 28 Mar 2022 11:44:02 -0400 Original-Received: from mx2.investici.org (unknown [127.0.0.1]) by devianza.investici.org (Postfix) with ESMTP id 4KRxnV46l4z6vKH; Mon, 28 Mar 2022 15:43:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inventati.org; s=stigmate; t=1648482238; bh=zd7//c30S5lkONoIUZzr4WRVchcFxAe5L3PZrOXNYoc=; h=Date:Subject:To:References:From:In-Reply-To:From; b=YEpctUoY0I8/w3xT3u0PnAZF6s+4Dbw9kc1gCTQ2rZxHEwu5iT8VrBlMthxg0tloE MtQj/7aMuP69mWVgzrqiqizvjJgdHG9H2cborSclHFkpwedyUabVEssvEd4sL1DGcm JsV3mA88Pca3kGzjE/gj+CQSo2E3b5QeqD1MKxxc= Original-Received: from [198.167.222.108] (mx2.investici.org [198.167.222.108]) (Authenticated sender: manuel.uberti@inventati.org) by localhost (Postfix) with ESMTPSA id 4KRxnV2fMWz6vK5; Mon, 28 Mar 2022 15:43:58 +0000 (UTC) Content-Language: en-GB In-Reply-To: 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" Xref: news.gmane.io gmane.emacs.bugs:229020 Archived-At: On 28/03/22 17:02, Dmitry Gutov wrote: > You might want to try doing a search in a larger project, for a relatively unique string (which has less than 100 matches, say). Then you can see the effect of search program's performance. I tried `(benchmark-run (project-find-regexp "torvalds"))` in the Linux kernel code. With grep: (3.628388951 6 0.3137041489999959) With ugrep: (2.664314312 6 0.31696058299999663) -- Manuel Uberti www.manueluberti.eu