From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: Redisplay slower in Emacs 28 than Emacs 27 Date: Wed, 09 Dec 2020 00:43:19 +0100 Message-ID: <87r1nz7tk8.fsf@gnus.org> References: <877dptfvae.fsf@gnus.org> <83czzl8qwu.fsf@gnu.org> <87sg8h78s8.fsf@gnus.org> <837dpt8lk5.fsf@gnu.org> <87pn3kjssr.fsf@gnus.org> <83im9c70vu.fsf@gnu.org> <87im9cfeej.fsf@gnus.org> <837dps6xyv.fsf@gnu.org> <87czzkdx57.fsf@gnus.org> <83v9dc5he3.fsf@gnu.org> <87r1o0chk9.fsf@gnus.org> <83tusw5g5o.fsf@gnu.org> <87360gaz7o.fsf@gnus.org> <875z5b9a84.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1529"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: ghe@sdf.org, Eli Zaretskii , emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Dec 09 00:45:14 2020 Return-path: Envelope-to: ged-emacs-devel@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 1kmmfS-0000Hz-6A for ged-emacs-devel@m.gmane-mx.org; Wed, 09 Dec 2020 00:45:14 +0100 Original-Received: from localhost ([::1]:60180 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kmmfR-0004qa-7r for ged-emacs-devel@m.gmane-mx.org; Tue, 08 Dec 2020 18:45:13 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53002) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kmmdr-0003ql-9t for emacs-devel@gnu.org; Tue, 08 Dec 2020 18:43:35 -0500 Original-Received: from quimby.gnus.org ([2a01:4f9:2b:f0f::2]:47684) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kmmdo-0003aK-Vm; Tue, 08 Dec 2020 18:43:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=ZksPStgHYDiUZEY7/vxcIPSng96PAdGRxYb7EZZLyXE=; b=Wuae5ZT7anpAlvnkB4l2k2QSDZ Jwh6/SKK+I82sN1kC2j4rVXmHo8Biu3DeM1r6VMOPsydmGQcy2+C3LtMFE83P1E089u/2QbDQh/yU 5nk427j06DVoR4PiwmNOV/Rx7vkJ6ICRKZosxkT+2+Qt4utMh4DYzaJSdbC7YwFOP+gg=; Original-Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kmmdc-0001ne-IV; Wed, 09 Dec 2020 00:43:28 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwCAMAAABg3Am1AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAM1BMVEX+/v6OkI7o6OjS 0tKfn5+tra3f399+gH5sbmxPUU9eX14/QT8wMjEcHhyAgX/AwL/////sQbtoAAAAAWJLR0QQlbIN LAAAAAd0SU1FB+QMCBcdBk4jSgYAAADbSURBVEjH7VPZbsMwDNNhOZSibP//t2MdtEAfCwzYHkzY jnVQogBHZGNj419DjYepuMsQiRCZB5ZTBjAkcNCajHksQs512gErkUqWSD1XLAttSMBkXNy6CLWK IYBQmSgXDbHbObng61rxIsy7u+IrJAa94+pzZRXGaWhQpTreCd5DKQ6FEoug9kco+xAoyZGa75Ks PZpGIS04/iLAEEJJJsjqScn26sCPl7Avp6Gk6/uuZRz66nRWVY2rm8l3/oNra1Zud3/63CYtY5JN 8wj761ewsbHx2/jwt/4B4m4FbhGkPhYAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjAtMTItMDhUMjM6 Mjk6MDYrMDA6MDD1UctYAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIwLTEyLTA4VDIzOjI5OjA2KzAw OjAwhAxz5AAAAABJRU5ErkJggg== X-Now-Playing: 75 Dollar Bill's _I Was Real_: "I Was Real" In-Reply-To: (Stefan Monnier's message of "Tue, 08 Dec 2020 18:10:49 -0500") Received-SPF: pass client-ip=2a01:4f9:2b:f0f::2; envelope-from=larsi@gnus.org; helo=quimby.gnus.org X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:260596 Archived-At: Stefan Monnier writes: >> Nice; with that, my benchmark runs as fast as with my img_hash version. > > Thanks, pushed to master, Great. I've now restored the Fequal in the cache lookup, so image cache semantics should now be back to what they were in Emacs 27. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no