From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: =?UTF-8?B?Sm/Do28gVMOhdm9yYQ==?= Newsgroups: gmane.emacs.devel Subject: Re: Criticism of jit-lock--antiblink-post-command Date: Wed, 27 Nov 2019 09:30:59 +0000 Message-ID: References: <20191126195236.GA5104@ACM> <95046d793384835470809c187eb865be@webmail.orcon.net.nz> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="230172"; mail-complaints-to="usenet@blaine.gmane.org" Cc: Alan Mackenzie , Eli Zaretskii , emacs-devel To: Phil Sainty Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Nov 27 10:31:31 2019 Return-path: Envelope-to: ged-emacs-devel@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 1iZtfT-000xc5-HU for ged-emacs-devel@m.gmane.org; Wed, 27 Nov 2019 10:31:27 +0100 Original-Received: from localhost ([::1]:36232 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iZtfQ-0001ZW-SZ for ged-emacs-devel@m.gmane.org; Wed, 27 Nov 2019 04:31:24 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:55118) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iZtfJ-0001WG-SC for emacs-devel@gnu.org; Wed, 27 Nov 2019 04:31:18 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iZtfI-0004oO-RG for emacs-devel@gnu.org; Wed, 27 Nov 2019 04:31:17 -0500 Original-Received: from mail-io1-xd2a.google.com ([2607:f8b0:4864:20::d2a]:39250) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1iZtfF-0004kz-8T; Wed, 27 Nov 2019 04:31:13 -0500 Original-Received: by mail-io1-xd2a.google.com with SMTP id k1so24059064ioj.6; Wed, 27 Nov 2019 01:31:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=LkVLOh1r6stKRV+NmQ1U66tqaI0tgqXWwLg2KiCbXgA=; b=OLZLJNjSHCBkHDCqjtdnrZsS+2ho6GHKtiaWaSXoqon5BQcTOYTirhHRtAf1ZgUJqZ dgaKs7ZJp4VcJsTos5S9C/KzIfy5h3S+qQDdRQ15yorWD/YrqDymzXBvOUAVJPIybkJF MMBMzWJXi9vem8OcqtnytAEumDWVVYnTjk0qNb+7n5VU+eUgzFb314GyI+CWXXb5kWMY LOIbpJs9zmqt9o6IBRvoN6hiPQ4tB+FJDhZ5up6eeLkhnQLZKgJ3FTuwu+hmrlZqcgja NJXxrcMQjOZdS5T7m//ugoYXesx2RquU8BJDkyuXW6LfYzVnRh9l3CtZVAsXP/l5F2G3 E2QA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=LkVLOh1r6stKRV+NmQ1U66tqaI0tgqXWwLg2KiCbXgA=; b=q0uyCeUonXdASGW8nveFnK/6ydlXs969sfYKt5I9AeXaWSzobAdW6wXC141RJ7975l FapO23ZQnB+DmfqATuAaHA7ZTo22Gl3Byasmj+NwFXbQV8JJF/weD1DyhcyfKPEG4h2I HXZynZRM/JrsC9QmabWSG7PyRXyPqbYuxokUKmypvKqYA7b20DY1ajPyVlsoBxmlq1Et YEOlaEovgd8SbOvlzC9LokYr6fSFMyxCVHIlfm8Qsrh57EFwb9rGaRnfwRB5ITo1QCUd yTxh2FF3B+TzPdxJhvyu3jvkr8bXhTqkqlJUfSqiEPcWIjw38hiYaBh/64Gz69afPLnN ieMQ== X-Gm-Message-State: APjAAAUuhMhFM+PEGX1ZYLWqAE7itPhTVNOtosgRr4tfpiSqfQUOxWIl vD+E0icniA1zy7g4NkyjXvI/td4L89eUnM4NTS4= X-Google-Smtp-Source: APXvYqzk/ICiwXMRd4Fink6Ba+3i0wE9/02TUSMTjLceswWh3Kt01vUJ1555gkRdSQ4Od10r3YGhDaA2l8N3imTDwtg= X-Received: by 2002:a5d:8d88:: with SMTP id b8mr29264192ioj.125.1574847070984; Wed, 27 Nov 2019 01:31:10 -0800 (PST) In-Reply-To: <95046d793384835470809c187eb865be@webmail.orcon.net.nz> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::d2a X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:242775 Archived-At: On Wed, Nov 27, 2019 at 5:54 AM Phil Sainty wrote: > > On 2019-11-27 10:09, Jo=C3=A3o T=C3=A1vora wrote: > > Regarding the markers, I'll have a look. But it seems > > premature optimization. > > AFAIK that one is standard best practice for working with > markers, I understand that, and I think I've seen cases where it matters. Just this one doesn't seem to (for now, at least). But it's very easy to fix and doesn't introduce particular complexity in this case, so consider it done. > even if you're not expecting it to make a noticeable > difference. Hmm, I do expect best practices to make noticeable differences, at least for some value of "noticeable". Otherwise, it becomes cargo-culting, don't you think? Jo=C3=A3o