From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: 33% speed up in CC Mode scrolling. Date: Mon, 27 Jun 2016 18:57:09 +0200 Message-ID: <57715AE5.3030109@gmx.at> References: <20160615222015.GA4813@acm.fritz.box> <5770C84E.30208@gmx.at> <83h9cey4t3.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1467046764 27098 80.91.229.3 (27 Jun 2016 16:59:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 27 Jun 2016 16:59:24 +0000 (UTC) Cc: acm@muc.de, johnw@gnu.org, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Jun 27 18:59:16 2016 Return-path: Envelope-to: ged-emacs-devel@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 1bHZsO-0002sk-M9 for ged-emacs-devel@m.gmane.org; Mon, 27 Jun 2016 18:59:12 +0200 Original-Received: from localhost ([::1]:60001 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHZsK-0008RD-Qu for ged-emacs-devel@m.gmane.org; Mon, 27 Jun 2016 12:59:08 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:53532) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHZqe-0007IW-MZ for emacs-devel@gnu.org; Mon, 27 Jun 2016 12:57:25 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bHZqd-0002yN-Ru for emacs-devel@gnu.org; Mon, 27 Jun 2016 12:57:24 -0400 Original-Received: from mout.gmx.net ([212.227.17.20]:63837) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bHZqZ-0002wz-Gr; Mon, 27 Jun 2016 12:57:19 -0400 Original-Received: from [192.168.1.100] ([212.95.7.104]) by mail.gmx.com (mrgmx103) with ESMTPSA (Nemesis) id 0MFctN-1b5E2S18wH-00Ea6n; Mon, 27 Jun 2016 18:57:17 +0200 In-Reply-To: <83h9cey4t3.fsf@gnu.org> X-Provags-ID: V03:K0:9OuxuTyAV84W9TiY7tKY8ZB9XpYN1eAZbbnRBIiDId365Xy63Wc L0CLqlfhHsntUlHBgXgRlqmKpXoqv/HIcvbNTlIjv6q4LWf/cSI19LTmXog8I9adzY33T6p 6VuCUzGA8b40iOirJDwJeJQ5z7FGY18NtBuTOFF78BDprrpF7HTuKvOK3nmkeXrorm8zWmT Dy078H8z3jgi2sc/C0lvw== X-UI-Out-Filterresults: notjunk:1;V01:K0:DXjS3XXvwag=:2pFsHRdHdSjfX63lnnvfAI Oy6IsZVzNLXyuwrEj6ZJA3DMEvBjIGx7slFlSDPUUWQ0WZw/4MV3CHDavsey1ut0CSgveTQ2C u0gxGTBMooRjm9fI/2epxaoMRTP8JmGRqETvP5ewNkH0S2WvccT9lhG9ZJW69qB2OFoq0/leE 7jpfvVrURG2luG0AOK9tMB4oJHtWyo2RmdgCd98uUnLZRa2wNEuAjGlJzusXCVAbmC+aERiXq rZ25iinthHKwclnj9HTpyOwgxo7SyPDoFBxWEjVVyLTumed7vuEuX0bDF4RpNCPJ6ykQMonaa 0iAVOa1vsdk2Dgg25kPYm8HjyYgvAYoyMq5apUv+xmIEHXbYrQY6sW6fketrl3k04NlTCebSD 04ZpXqX/dqAyU6XUNamwZcmqUoSgTG6r7g0JIuoHlmadh2SdJl0vgwiRUS+t20rjoQnY66zJo xLIb1caP5wX6WYN9Rm2xEUSvSY5t0gSwV+kD0AT7rL+74jcfJlUIAgNs8s9y8wTYu8EYKpu3s FX377rwLplvupujzOETxXi6Szvjc5sS4X+p12GFpApvgf6S4OgoK2Mf+DjLwoRK/BXlhVK6+M PrLxwRcp84Gat5ULt7K0Nn3iUlEk7RqTOCWNsi91vxFU1pYySQ985Xb8zXD0W+fUFhtysPmD1 Z4zzpYwAWARHQSNIKiPzHF8EAkNDpsp40K4O60bDacHa1qU1pnKDl03RqE8e7ZBGen/Z3f5AM V6MBqkrP1N6ErGqNAk82kjN3ahUhWWbiKBqLuZUk6h3MEmPE8ryEsrqh75xPgNmcfk9e17gR X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.227.17.20 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:204823 Archived-At: >> This change has hardly any effect here. Scrolling xdisp.c with a '-O= 0 >> -g2 -gdwarf-2' build run via emacs -Q is still virtually impossible. > > What exactly does "scrolling xdisp.c [...] is still virtually > impossible" mean? How do you scroll? By leaning on the key which runs =E2=80=98scroll-up-command=E2=80=99= =2E martin