From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: Lexbind (was: Emacs 23.3 released) Date: Thu, 17 Mar 2011 21:24:30 +0200 Message-ID: <83vczhsg7l.fsf@gnu.org> References: <87sjuulr20.fsf@gmail.com> <87aah2p1s1.fsf@gmail.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1300389934 10891 80.91.229.12 (17 Mar 2011 19:25:34 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 17 Mar 2011 19:25:34 +0000 (UTC) Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Juanma Barranquero Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Mar 17 20:25:29 2011 Return-path: Envelope-to: ged-emacs-devel@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 1Q0Ip6-0002K3-6b for ged-emacs-devel@m.gmane.org; Thu, 17 Mar 2011 20:25:28 +0100 Original-Received: from localhost ([127.0.0.1]:54878 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q0Ip5-0008HP-AS for ged-emacs-devel@m.gmane.org; Thu, 17 Mar 2011 15:25:27 -0400 Original-Received: from [140.186.70.92] (port=43150 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Q0Ioz-0008HF-8R for emacs-devel@gnu.org; Thu, 17 Mar 2011 15:25:22 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Q0Iox-0007NI-61 for emacs-devel@gnu.org; Thu, 17 Mar 2011 15:25:21 -0400 Original-Received: from mtaout23.012.net.il ([80.179.55.175]:56099) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Q0Iow-0007Mr-T1 for emacs-devel@gnu.org; Thu, 17 Mar 2011 15:25:19 -0400 Original-Received: from conversion-daemon.a-mtaout23.012.net.il by a-mtaout23.012.net.il (HyperSendmail v2007.08) id <0LI700J00UNWOX00@a-mtaout23.012.net.il> for emacs-devel@gnu.org; Thu, 17 Mar 2011 21:24:28 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([77.124.107.218]) by a-mtaout23.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0LI700J4TV8REHD0@a-mtaout23.012.net.il>; Thu, 17 Mar 2011 21:24:28 +0200 (IST) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) X-Received-From: 80.179.55.175 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:137362 Archived-At: > From: Juanma Barranquero > Date: Thu, 17 Mar 2011 19:06:48 +0100 > Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org > > On Thu, Mar 17, 2011 at 17:07, Eli Zaretskii wrote: > > > That could indicate that it is looping in redisplay. > > I suppose you've not forgotten, but this is the lexical-new branch. I > have no trouble on trunk. Yes, but the lexical-new branch still has redisplay, doesn't it? ;-) > Also, I'm using my setup, which includes > > (setq-default bidi-display-reordering (boundp 'bidi-display-reordering)) It would make sense to turn off bidi reordering and see if the hangs still happen. > After I type finish once, I get > > (gdb) finish > Run till exit from #0 try_scrolling (window=55221765, > just_this_one_p=0, arg_scroll_conservatively=143165576, scroll_step=0, > temp_scroll_step=0, > last_line_misfit=0) at xdisp.c:13128 > > and it's stuck again with ~28% CPU. Which means it loops inside try_scrolling. Next step is to see where it loops there, and why it doesn't return.