From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Tomas Berggren" Newsgroups: gmane.emacs.bugs Subject: bug#5585: 23.1.91; mark text in c++ mode is painfully slow Date: Thu, 18 Feb 2010 13:52:02 +0100 Message-ID: <8D12EF90EAF6264181DEA9F86EF2FCD5015C131F@mail.configura.local> References: <87635u7w4j.fsf@stupidchicken.com><8D12EF90EAF6264181DEA9F86EF2FCD5015C1308@mail.configura.local> <87vddug1wl.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1266499418 26811 80.91.229.12 (18 Feb 2010 13:23:38 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 18 Feb 2010 13:23:38 +0000 (UTC) Cc: 5585@debbugs.gnu.org To: "Chong Yidong" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Feb 18 14:23:36 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Ni6LK-0008TU-DW for geb-bug-gnu-emacs@m.gmane.org; Thu, 18 Feb 2010 14:22:58 +0100 Original-Received: from localhost ([127.0.0.1]:55005 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ni6LJ-0000WP-Pt for geb-bug-gnu-emacs@m.gmane.org; Thu, 18 Feb 2010 08:22:57 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Ni6LF-0000W8-1e for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2010 08:22:53 -0500 Original-Received: from [140.186.70.92] (port=34064 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ni6LD-0000Vn-Tl for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2010 08:22:52 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Ni6LD-0008Am-3U for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2010 08:22:51 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:36494) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ni6LD-0008Ai-0N for bug-gnu-emacs@gnu.org; Thu, 18 Feb 2010 08:22:51 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1Ni67q-00011X-Ai; Thu, 18 Feb 2010 08:09:02 -0500 X-Loop: bug-gnu-emacs@gnu.org Resent-From: "Tomas Berggren" Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 18 Feb 2010 13:09:02 +0000 Resent-Message-ID: Resent-Sender: bug-gnu-emacs@gnu.org X-Emacs-PR-Message: followup 5585 X-Emacs-PR-Package: emacs,cc-mode X-Emacs-PR-Keywords: Original-Received: via spool by 5585-submit@debbugs.gnu.org id=B5585.12664984973913 (code B ref 5585); Thu, 18 Feb 2010 13:09:02 +0000 Original-Received: (at 5585) by debbugs.gnu.org; 18 Feb 2010 13:08:17 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ni676-000113-Lm for submit@debbugs.gnu.org; Thu, 18 Feb 2010 08:08:17 -0500 Original-Received: from n166p192.linnet.se ([85.112.166.192] helo=mail.configura.com) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ni5rV-0000lr-Ex for 5585@debbugs.gnu.org; Thu, 18 Feb 2010 07:52:11 -0500 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message In-Reply-To: <87vddug1wl.fsf@stupidchicken.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: 23.1.91; mark text in c++ mode is painfully slow Thread-Index: AcqwloMhzL/lxxv7RkeyD9BPD+N9KAAAlVVA X-Mailman-Approved-At: Thu, 18 Feb 2010 08:08:15 -0500 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 18 Feb 2010 08:09:02 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:35167 Archived-At: You are correct! Sorry for the inconvenience but the problem seems to be within our customization of the lisp files. Next time I will try with emacs -Q first! By the way, is there a planned release date for 23.2? Best Regards, Tomas -----Original Message----- From: Chong Yidong [mailto:cyd@stupidchicken.com]=20 Sent: den 18 februari 2010 13:32 To: Tomas Berggren Cc: 5585@debbugs.gnu.org Subject: Re: 23.1.91; mark text in c++ mode is painfully slow "Tomas Berggren" writes: > Ok, not sure if this is detailed enough, please let me know otherwise. > Unfortunately I don't know what emacs -Q meen. > > I start with a clean emacs and open c:/windows/notepad.exe with ctrl x > ctrl f just to get a few thousand lines of code. The file can be saved > as a txt-file to be sure the content is treated as text but the result > on my machine is the same if I keep it as an executable. > > Then go to the top, press ctrl space to set mark, then ctrl n for new > line and keep the n button down for 20 seconds. > > The result on our machines is that the marker freeze after the first > line and the process hang for 20-30 seconds before the text is marked. So this is nothing to do with C++ mode? I can't reproduce this; C-n does not hang. By `emacs -Q', I mean starting Emacs with no customizations. If you're on Windows, you can do this by editing command run by the Emacs "launcher" to add a `-Q' argument. (Please keep 5585@debbugs.gnu.org in the CC list).