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#12463: 24.2; pos-visible-in-window-p gets slower over time Date: Tue, 18 Sep 2012 19:19:15 +0300 Message-ID: <83627b1eyk.fsf@gnu.org> References: <87wqzs1a4c.fsf@queen.i-did-not-set--mail-host-address--so-tickle-me> <83mx0n22p0.fsf@gnu.org> <87d31jcqce.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE X-Trace: ger.gmane.org 1347985190 19771 80.91.229.3 (18 Sep 2012 16:19:50 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 18 Sep 2012 16:19:50 +0000 (UTC) Cc: jwalt@garni.ch, 12463@debbugs.gnu.org To: Chong Yidong Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Sep 18 18:19:53 2012 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 1TE0We-0002IH-HK for geb-bug-gnu-emacs@m.gmane.org; Tue, 18 Sep 2012 18:19:52 +0200 Original-Received: from localhost ([::1]:33375 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TE0WZ-0001iQ-Un for geb-bug-gnu-emacs@m.gmane.org; Tue, 18 Sep 2012 12:19:47 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:58752) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TE0WW-0001iB-Cm for bug-gnu-emacs@gnu.org; Tue, 18 Sep 2012 12:19:45 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TE0WU-00044H-9z for bug-gnu-emacs@gnu.org; Tue, 18 Sep 2012 12:19:44 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:60716) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TE0WU-000447-6l for bug-gnu-emacs@gnu.org; Tue, 18 Sep 2012 12:19:42 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TE0Xm-0005VU-Ke for bug-gnu-emacs@gnu.org; Tue, 18 Sep 2012 12:21:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 18 Sep 2012 16:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12463 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 12463-submit@debbugs.gnu.org id=B12463.134798525421130 (code B ref 12463); Tue, 18 Sep 2012 16:21:02 +0000 Original-Received: (at 12463) by debbugs.gnu.org; 18 Sep 2012 16:20:54 +0000 Original-Received: from localhost ([127.0.0.1]:42028 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TE0Xd-0005Uj-VK for submit@debbugs.gnu.org; Tue, 18 Sep 2012 12:20:54 -0400 Original-Received: from mtaout21.012.net.il ([80.179.55.169]:59444) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TE0Xb-0005UT-RY for 12463@debbugs.gnu.org; Tue, 18 Sep 2012 12:20:53 -0400 Original-Received: from conversion-daemon.a-mtaout21.012.net.il by a-mtaout21.012.net.il (HyperSendmail v2007.08) id <0MAJ00900ZT4QH00@a-mtaout21.012.net.il> for 12463@debbugs.gnu.org; Tue, 18 Sep 2012 19:19:05 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout21.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MAJ009YXZZTPR40@a-mtaout21.012.net.il>; Tue, 18 Sep 2012 19:19:05 +0300 (IDT) In-reply-to: <87d31jcqce.fsf@gnu.org> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:64557 Archived-At: > From: Chong Yidong > Cc: jwalt@garni.ch (J=F6rg Walter), 12463@debbugs.gnu.org > Date: Tue, 18 Sep 2012 23:17:53 +0800 >=20 > Eli Zaretskii writes: >=20 > > Can anyone else reproduce this? >=20 > I can reproduce this. On bisecting, the problem first shows up wit= h >=20 > revno: 104186 > fixes bug: http://debbugs.gnu.org/8640 > committer: Juanma Barranquero > branch nick: trunk > timestamp: Tue 2011-05-10 12:31:33 +0200 > message: > src/image.c (Finit_image_library): Return t for built-in image ty= pes. >=20 > A quick glance at the diff of this revision does not reveal immedia= tely > why it causes the problem, though. Can you see what happened in revision 104105? That was before the previous image-handling code was modified into its present form, whic= h originally made pbm images unavailable (that was fixed in 104186). The question is, was the recipe in this bug slow or fast then. Knowing that will probably give a hint in the right direction.