From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#15876: 24.3.50; Highly degraded performance between rev 114715 and 115006 Date: Sun, 01 Dec 2013 22:37:03 +0200 Message-ID: <83d2lg5mvk.fsf@gnu.org> References: <867gcdiqji.fsf@somewhere.org> <86fvr09z55.fsf@somewhere.org> <83fvr01du4.fsf@gnu.org> <8638n0nj9p.fsf@somewhere.org> <86bo1eaelv.fsf@somewhere.org> <86r4a2vqbu.fsf@somewhere.org> <867gbqdisp.fsf@somewhere.org> <861u1w492o.fsf@somewhere.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1385930294 27712 80.91.229.3 (1 Dec 2013 20:38:14 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 1 Dec 2013 20:38:14 +0000 (UTC) Cc: 15876@debbugs.gnu.org, dmantipov@yandex.ru To: Sebastien Vauban Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Dec 01 21:38:16 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VnDmQ-0001uv-86 for geb-bug-gnu-emacs@m.gmane.org; Sun, 01 Dec 2013 21:38:14 +0100 Original-Received: from localhost ([::1]:32807 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnDmP-0008Li-IW for geb-bug-gnu-emacs@m.gmane.org; Sun, 01 Dec 2013 15:38:13 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45989) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnDmJ-0008La-3M for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 15:38:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VnDmE-0003NV-36 for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 15:38:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39534) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnDmD-0003NR-Vs for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 15:38:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VnDmD-0004yJ-N7 for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 15:38:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 01 Dec 2013 20:38:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15876 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15876-submit@debbugs.gnu.org id=B15876.138593023519055 (code B ref 15876); Sun, 01 Dec 2013 20:38:01 +0000 Original-Received: (at 15876) by debbugs.gnu.org; 1 Dec 2013 20:37:15 +0000 Original-Received: from localhost ([127.0.0.1]:53553 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VnDlT-0004xH-6e for submit@debbugs.gnu.org; Sun, 01 Dec 2013 15:37:15 -0500 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:45550) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VnDlR-0004x1-0S for 15876@debbugs.gnu.org; Sun, 01 Dec 2013 15:37:13 -0500 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MX500100AH55700@a-mtaout22.012.net.il> for 15876@debbugs.gnu.org; Sun, 01 Dec 2013 22:37:06 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MX500042ALUR6C0@a-mtaout22.012.net.il>; Sun, 01 Dec 2013 22:37:06 +0200 (IST) In-reply-to: <861u1w492o.fsf@somewhere.org> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:81218 Archived-At: > From: "Sebastien Vauban" > Cc: Dmitry Antipov , 15876@debbugs.gnu.org > Date: Sun, 01 Dec 2013 21:20:31 +0100 > > > If you are on Windows 7, this will use the > > BatangChe font for the triangle, and every redisplay operation, even > > cursor motion, will be extremely slow. (On XP, this font is not > > installed, and even if I install it, I'm unable to trigger the same > > problem, for some reason.) > > FWIW, I don't know which font is used by default in the very minimal example I > gave, and used. But, in my real .emacs conf file, I'm using Consolas (from > Microsoft). For which character(s)? You might be using Consolas for the text, but something else for the triangle. "C-u C-x =" should tell you.