From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.devel Subject: Re: Very slow check/nativecomp build Date: Sun, 20 Feb 2022 17:10:24 +0000 Message-ID: References: <87r17xo58x.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18869"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Lars Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Feb 20 18:15:13 2022 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 1nLpnk-0004fK-6l for ged-emacs-devel@m.gmane-mx.org; Sun, 20 Feb 2022 18:15:12 +0100 Original-Received: from localhost ([::1]:53414 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nLpnh-0000Vq-0s for ged-emacs-devel@m.gmane-mx.org; Sun, 20 Feb 2022 12:15:10 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:54304) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nLpjO-0003L0-Hi for emacs-devel@gnu.org; Sun, 20 Feb 2022 12:10:42 -0500 Original-Received: from colin.muc.de ([193.149.48.1]:15539 helo=mail.muc.de) by eggs.gnu.org with smtp (Exim 4.90_1) (envelope-from ) id 1nLpjL-0002vs-3l for emacs-devel@gnu.org; Sun, 20 Feb 2022 12:10:42 -0500 Original-Received: (qmail 93778 invoked by uid 3782); 20 Feb 2022 17:10:25 -0000 Original-Received: from acm.muc.de (p2e5d519e.dip0.t-ipconnect.de [46.93.81.158]) (using STARTTLS) by colin.muc.de (tmda-ofmipd) with ESMTP; Sun, 20 Feb 2022 18:10:25 +0100 Original-Received: (qmail 6539 invoked by uid 1000); 20 Feb 2022 17:10:24 -0000 Content-Disposition: inline In-Reply-To: <87r17xo58x.fsf@gnus.org> X-Submission-Agent: TMDA/1.3.x (Ph3nix) X-Primary-Address: acm@muc.de Received-SPF: pass client-ip=193.149.48.1; envelope-from=acm@muc.de; helo=mail.muc.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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:286525 Archived-At: Hello, Lars. On Sun, Feb 20, 2022 at 17:46:38 +0100, Lars Ingebrigtsen wrote: > I first noticed this yesterday, and I don't know when it started, but > I'm pretty sure the compilation speed was normal some days ago, so I've > added Alan to the CCs because of the recent sym-with-pos change that was > applied a few days ago (but it may have nothing to do with anything). > With: > ./configure --with-native-compilation --enable-checking=all > a make bootstrap -j16 takes: > real 15m46.201s > user 113m21.805s > sys 7m29.174s > It used to take 5 minutes on this machine. I'm pretty sure? Is anybody > else also seeing this, or am I totally misremembering how long it takes? With the --enable-checking option? Are you sure you're not remembering it with just --with-native-compilation? --enable-checking makes things _much_ slower. > -- > (domestic pets only, the antidote for overdose, milk.) > bloggy blog: http://lars.ingebrigtsen.no -- Alan Mackenzie (Nuremberg, Germany).