From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#39133: 28.0.50; Emacs slowdown on special char Date: Fri, 24 Jan 2020 12:22:38 +0200 Message-ID: <8336c5rw5t.fsf@gnu.org> References: <83lfqa5aa2.fsf@gnu.org> <83r2004rqn.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="31833"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 39133@debbugs.gnu.org, lg.zevlg@gmail.com To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Jan 24 11:28:12 2020 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 1iuwCC-0008Eh-Gp for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 24 Jan 2020 11:28:12 +0100 Original-Received: from localhost ([::1]:40094 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iuwCB-0007Tq-HA for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 24 Jan 2020 05:28:11 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43535) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iuw8B-0003l3-Aa for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2020 05:24:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iuw8A-00046W-D9 for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2020 05:24:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:47524) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iuw8A-00046K-9r for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2020 05:24:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1iuw8A-000369-5c for bug-gnu-emacs@gnu.org; Fri, 24 Jan 2020 05:24:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 24 Jan 2020 10:24:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39133 X-GNU-PR-Package: emacs Original-Received: via spool by 39133-submit@debbugs.gnu.org id=B39133.157986138511835 (code B ref 39133); Fri, 24 Jan 2020 10:24:02 +0000 Original-Received: (at 39133) by debbugs.gnu.org; 24 Jan 2020 10:23:05 +0000 Original-Received: from localhost ([127.0.0.1]:53497 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iuw7E-00034p-Ke for submit@debbugs.gnu.org; Fri, 24 Jan 2020 05:23:04 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:34127) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1iuw7C-000349-GL for 39133@debbugs.gnu.org; Fri, 24 Jan 2020 05:23:03 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:48112) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1iuw76-0002n2-Vk; Fri, 24 Jan 2020 05:22:57 -0500 Original-Received: from [176.228.60.248] (port=3112 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1iuw76-0002bb-Fh; Fri, 24 Jan 2020 05:22:56 -0500 In-reply-to: (message from Robert Pluim on Fri, 24 Jan 2020 11:13:54 +0100) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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:175211 Archived-At: > From: Robert Pluim > Cc: YAMAMOTO Mitsuharu , > 39133@debbugs.gnu.org, lg.zevlg@gmail.com, handa@gnu.org > Date: Fri, 24 Jan 2020 11:13:54 +0100 > > >>>>> On Wed, 15 Jan 2020 18:19:28 +0200, Eli Zaretskii said: > Eli> We could do in the 'else' branch the same we do in the single caller > Eli> of this function, fill_gstring_body, when we don't call > Eli> font_fill_lglyph_metrics: > > Rather than duplicate that code, I moved the FONT_INVALID_CODE check > up. This works for me: Looks reasonable, thanks.