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#15841: Display bugs with cache-long-lines non-nil Date: Thu, 14 Nov 2013 05:51:26 +0200 Message-ID: <83y54rzlmp.fsf@gnu.org> References: <871u2xf9st.fsf@gmail.com> <9jiow9uhoa.fsf@fencepost.gnu.org> <87wqkopylw.fsf@gmail.com> <87bo20fh3h.fsf@web.de> <834n7q95d5.fsf@gnu.org> <87r4aqww3j.fsf@nbtrap.com> <83r4aq3s4r.fsf@gnu.org> <83ppqa3rim.fsf@gnu.org> <87eh6o6rvm.fsf@web.de> <83y54w2jo1.fsf@gnu.org> <87li0vppwz.fsf@web.de> <83li0u3o29.fsf@gnu.org> <87a9h7c1de.fsf@web.de> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1384401137 21679 80.91.229.3 (14 Nov 2013 03:52:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 14 Nov 2013 03:52:17 +0000 (UTC) Cc: 15841@debbugs.gnu.org, nbtrap@nbtrap.com To: Michael Heerdegen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Nov 14 04:52:17 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 1Vgnya-0000sp-Ib for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Nov 2013 04:52:16 +0100 Original-Received: from localhost ([::1]:53244 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vgnya-0004sF-7T for geb-bug-gnu-emacs@m.gmane.org; Wed, 13 Nov 2013 22:52:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52854) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgnyS-0004s6-O9 for bug-gnu-emacs@gnu.org; Wed, 13 Nov 2013 22:52:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VgnyM-0006kh-QV for bug-gnu-emacs@gnu.org; Wed, 13 Nov 2013 22:52:08 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:37062) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VgnyM-0006kd-Mj for bug-gnu-emacs@gnu.org; Wed, 13 Nov 2013 22:52:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VgnyM-00046z-B0 for bug-gnu-emacs@gnu.org; Wed, 13 Nov 2013 22:52:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Nov 2013 03:52:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15841 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15841-submit@debbugs.gnu.org id=B15841.138440111315790 (code B ref 15841); Thu, 14 Nov 2013 03:52:02 +0000 Original-Received: (at 15841) by debbugs.gnu.org; 14 Nov 2013 03:51:53 +0000 Original-Received: from localhost ([127.0.0.1]:51081 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vgny8-00046V-UY for submit@debbugs.gnu.org; Wed, 13 Nov 2013 22:51:53 -0500 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:42282) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vgny7-00046I-D4 for 15841@debbugs.gnu.org; Wed, 13 Nov 2013 22:51:48 -0500 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MW800F00INOVH00@a-mtaout20.012.net.il> for 15841@debbugs.gnu.org; Thu, 14 Nov 2013 05:51:41 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MW800FMJIQ5MGC0@a-mtaout20.012.net.il>; Thu, 14 Nov 2013 05:51:41 +0200 (IST) In-reply-to: <87a9h7c1de.fsf@web.de> 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:80408 Archived-At: > From: Michael Heerdegen > Cc: 15841@debbugs.gnu.org, nbtrap@nbtrap.com > Date: Thu, 14 Nov 2013 00:45:17 +0100 > > > Can you show some simple enough code that puts so many overlays, and > > has this effect? It sounds like some optimization is in order. > > Sorry, I did not find an easy test case. I tried to simplify the > essence of what my code does, but the effect didn't occur. Seems that > lots of different things must come together to provoke this symptom. > Given the fact that my code was really broken, I don't think it's worth > the time to follow this up. It would cost me many hours to compile some > test code for emacs -Q. Or do you think it would be worth it? If you > think it could be very important, I would do it, but it would be very > time intensive. My code works well now with `cache-long-scans' t after > the right fixes, btw. If the bug isn't reproducible, it isn't worth working on. Thanks.