From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#64735: 29.0.92; find invocations are ~15x slower because of ignores Date: Mon, 24 Jul 2023 11:31:48 +0200 Message-ID: <87v8e9wt8b.fsf@gmx.de> References: <87tttypp2e.fsf@localhost> <837cqu35lw.fsf@gnu.org> <87o7k6pmk3.fsf@localhost> <834jly351p.fsf@gnu.org> <87lefapkdx.fsf@localhost> <831qh230h5.fsf@gnu.org> <87wmyu8mi0.fsf@localhost> <83wmyu1l1k.fsf@gnu.org> <87ttty8l73.fsf@localhost> <6f55b301-7610-ee4a-996e-fc6a8db33c33@gutov.dev> <87y1j9l8u2.fsf@localhost> <0c6f4daf-ea8a-0636-1b51-f4640ff39834@gutov.dev> <87jzutl76e.fsf@localhost> <87h6pxl6m4.fsf@localhost> <87pm4jrxra.fsf@localhost> <871qgyzw1v.fsf@gmx.de> <87mszl3gpj.fsf@localhost> <871qgxyc2n.fsf@gmx.de> <87bkg13eig.fsf@localhost> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="10643"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Dmitry Gutov , Eli Zaretskii , 64735@debbugs.gnu.org, sbaugh@janestreet.com To: Ihor Radchenko Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Jul 24 11:33:30 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 1qNrwX-0002Vq-L1 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 24 Jul 2023 11:33:29 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qNrwF-0007Pi-UX; Mon, 24 Jul 2023 05:33:14 -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 1qNrw8-0007Ls-0y for bug-gnu-emacs@gnu.org; Mon, 24 Jul 2023 05:33:08 -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 1qNrw6-0001Vp-Ht for bug-gnu-emacs@gnu.org; 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Mon, 24 Jul 2023 05:32:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.de; s=s31663417; t=1690191109; x=1690795909; i=michael.albinus@gmx.de; bh=4Gh4/eltQqhWdolKvPTExVf3zsQY4Qle5Xzn8RSisoc=; h=X-UI-Sender-Class:From:To:Cc:Subject:In-Reply-To:References:Date; b=tITyChjwzJIi07SUoNi6srb1bYQt034lUusidH9zz00abb6eyyl+bmKQ+nSzoDGNrhmIRLV gqd5gixVWKu7aG8Tos4vbapoTrovs0STpJojFzExHEOQL1+vCdZumD41pg1rVKVuDoP2FzP0+ wZAXa/CiO/PAVqtvx35fAxY3PntidPoBQcqJoU8UFMXb54MEeeZs5R7HE8lyyI6gtlF4yxRsv /MeeVjbzsJLUFeamKWEzu4bCQpNQJBcJYEAkCfjsdUxdRaR8e0/+0LYFRz81TBKQ1vGDhbH/Q ArPR3qzjBnvkE2McT0Kz3qrw24IxNTxp6sWExJxHHvWNYdgoy2Hw== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Original-Received: from gandalf.gmx.de ([185.89.39.27]) by mail.gmx.net (mrgmx105 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MdebB-1pp5CG3BxZ-00ZeEG; Mon, 24 Jul 2023 11:31:49 +0200 In-Reply-To: <87bkg13eig.fsf@localhost> (Ihor Radchenko's message of "Mon, 24 Jul 2023 08:22:31 +0000") X-Provags-ID: V03:K1:y75v4HIHR7VRZT1UKzxkxMrAIUQglKuuhVGuKmCAgTtyaoQ7xTq 1kVaweepLaz4FAejv3ykZTvRniIJ5T5jj6FSV41beBoOuOPYN86ku3XYH1LFy14Tli8XCkE QypcIl1JyJPezr6JZ58VVT4f9187zectrYcewZTypR/wVDdWb/96UvaLFi9yh5LN6a5vNuF lAaBGisVaOL0U7KowFHmw== UI-OutboundReport: notjunk:1;M01:P0:KH9YYJVTzMw=;8TShp4QnKk6kqxrfHS3AFPTJA/0 UaNbFi7jwx4am+r4qkyGSTJPMufXfJc6SgxTTMDSTPoVfiTCEgs6Er5yVMwp4L2T2LASHgpHn exvvVd7WwH+/EhkRCuG5Xocp+5oVu6SdY1XsFsUAnqIwI0NJZIE5jno1l1zolVKmcbsIsZkvu aVdgmF257s94Uu5lkYKqh5ZxbjxQiI4mdpDDwRI6yTgMb24UnKzX4uPz2wfjXA8fP4LljXsmT aE4ZPdnaifaArbZirlFrZMFJsnlnEeV5maD1npxw3rftDdg3O/sFVwE67VjaKa9eZh37KC/e+ 2OSEojRnNRogBxcwZso9uFN0ZeoLXiQI0DOg6JVcIrR9rWCBzcZbnLrx8oMuBaOsCf2s9Zj0v CZfBo7RHdpnRYl+TdMdPT3kWt8l3DJy2ZpYiVhE3MD+5cL/MjR6wPoN3j+0H5W1icYE+jHYce qonEHggovhtSExkCbBMCjUaSBpBV625qlOLhDYmG80iyxhF7tJb5j1KBn0dbWK/E6eFZsNi3+ 2OcZeR7gTC1TIlKFuJYpFanqs7MT3qUdoXa7Z9taeBhfqRyEjQAve0AV+Afrng/wx3v1OmSzO 4C96osvVpl6QyKEu0DPJXPiddzF+k7P9YrHEDL8fV6zC2/iMCS4bOgzMB6sA1NmS57u/3Vgr9 vgId/mqtKTa2r1zwQXOwEAbchVRdVxafA97mKvlhKGetIRCa2HKuRsvM7oh23SvfY3snY1Nvc e+5wgPxlIvX3Q7wyHnJ/EHr9BlvKq4BQGFXlL/mAUn+J5aWi+t8D094YIxN027+CYe8xwGcT 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:265941 Archived-At: Ihor Radchenko writes: Hi Ihor, > Why so? `directory-files-recursively' is already supported by Tramp via > `directory-files'. It isn't supported by Tramp yet. Tramp hasn't heard ever about. > But at least for some backends `directory-files-recursively' may be > implemented more efficiently. If other backends do not implement it, > `directory-files' will be used. Of course, and I did propose to add it. I just wanted to avoid an inflation of proposals for primitive operations being supported by Tramp. And yes, not all backends need to implement an own version of `directory-files-recursively'. But this could happen for other primitive operations, so we must always think about whether it is worth to add a primitive to Tramp. Best regards, Michael.