From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#38407: 27.0.50; infinite loop with display of large file without newlines Date: Fri, 29 Nov 2019 21:28:42 +0200 Message-ID: <83wobio51x.fsf@gnu.org> References: <39c498717f8958e7fdc408d4da51d378@webmail.orcon.net.nz> <24031.28277.201123.531348@cochabamba.vanoostrum.org> <83r21sowx1.fsf@gnu.org> <24032.4698.256238.87458@cochabamba.vanoostrum.org> <83k17jq1ch.fsf@gnu.org> <24032.17845.921546.629745@cochabamba.vanoostrum.org> <83fti7p349.fsf@gnu.org> <5b3e77c9-98e9-2874-8944-cfd9a3c414a6@orcon.net.nz> <8336e6pxlo.fsf@gnu.org> <4cff6073-ad7a-b18c-9383-8db8fa6e08a4@yandex.ru> <831rtqpvwa.fsf@gnu.org> Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="195952"; mail-complaints-to="usenet@blaine.gmane.org" Cc: psainty@orcon.net.nz, pieter@vanoostrum.org, 38407@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Nov 29 20:33:17 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1iam0x-000oli-Du for geb-bug-gnu-emacs@m.gmane.org; Fri, 29 Nov 2019 20:33:15 +0100 Original-Received: from localhost ([::1]:34830 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iam0s-0006Iw-3S for geb-bug-gnu-emacs@m.gmane.org; Fri, 29 Nov 2019 14:33:11 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:57337) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ialwy-0004Nw-Ba for bug-gnu-emacs@gnu.org; Fri, 29 Nov 2019 14:29:14 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ialwv-0007QL-Bk for bug-gnu-emacs@gnu.org; Fri, 29 Nov 2019 14:29:07 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:55843) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ialwv-0007IW-7t for bug-gnu-emacs@gnu.org; Fri, 29 Nov 2019 14:29:05 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1ialws-0000uT-3Y for bug-gnu-emacs@gnu.org; Fri, 29 Nov 2019 14:29:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 29 Nov 2019 19:29:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 38407 X-GNU-PR-Package: emacs Original-Received: via spool by 38407-submit@debbugs.gnu.org id=B38407.15750557233470 (code B ref 38407); Fri, 29 Nov 2019 19:29:02 +0000 Original-Received: (at 38407) by debbugs.gnu.org; 29 Nov 2019 19:28:43 +0000 Original-Received: from localhost ([127.0.0.1]:33583 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ialwY-0000tu-Mm for submit@debbugs.gnu.org; Fri, 29 Nov 2019 14:28:42 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:47097) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1ialwW-0000te-Gr for 38407@debbugs.gnu.org; Fri, 29 Nov 2019 14:28:40 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:50897) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ialwO-0004vb-1t; Fri, 29 Nov 2019 14:28:32 -0500 Original-Received: from [176.228.60.248] (port=3158 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1ialwJ-00007T-Op; Fri, 29 Nov 2019 14:28:29 -0500 In-reply-to: (message from Dmitry Gutov on Fri, 29 Nov 2019 18:53:16 +0200) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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" Xref: news.gmane.org gmane.emacs.bugs:172666 Archived-At: > Cc: psainty@orcon.net.nz, pieter@vanoostrum.org, 38407@debbugs.gnu.org > From: Dmitry Gutov > Date: Fri, 29 Nov 2019 18:53:16 +0200 > > On 29.11.2019 17:03, Eli Zaretskii wrote: > > Are there a lot of parentheses/braces there? are they nested? > > Almost never. That's what I thought. > Guess I got over-excited, sorry. If I ever find performance benefits in > compilation buffers with this variable on, will report back. Thanks, that would help finding opportunities for redisplay optimizations.