From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Reitter Newsgroups: gmane.emacs.devel Subject: Re: Redisplay: NS port, high CPU load Date: Thu, 9 Jun 2016 23:04:06 +1000 Message-ID: <41E503B6-5048-4E20-92CE-1FAD4C05A279@gmail.com> References: <9793F9E3-979A-4888-8662-F6E0C27C8B37@gmail.com> <20160608195552.GA66865@breton.holly.idiocy.org> <7B0CAF99-689D-4128-8E33-7D9BA8F1823E@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1465477472 29282 80.91.229.3 (9 Jun 2016 13:04:32 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 9 Jun 2016 13:04:32 +0000 (UTC) Cc: Alan Third , Emacs-Devel devel To: Anders Lindgren Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Jun 09 15:04:31 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 1bAzdM-0006oh-WF for ged-emacs-devel@m.gmane.org; Thu, 09 Jun 2016 15:04:29 +0200 Original-Received: from localhost ([::1]:34468 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bAzdM-000082-2y for ged-emacs-devel@m.gmane.org; Thu, 09 Jun 2016 09:04:28 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:44197) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bAzdE-00007v-81 for emacs-devel@gnu.org; Thu, 09 Jun 2016 09:04:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bAzd9-0000k8-5A for emacs-devel@gnu.org; Thu, 09 Jun 2016 09:04:19 -0400 Original-Received: from mail-pa0-x22f.google.com ([2607:f8b0:400e:c03::22f]:36292) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bAzd8-0000k3-U6 for emacs-devel@gnu.org; Thu, 09 Jun 2016 09:04:15 -0400 Original-Received: by mail-pa0-x22f.google.com with SMTP id b5so12755496pas.3 for ; Thu, 09 Jun 2016 06:04:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=rMX7Gc8NFSQOv5PUHuFRAZbOEEfyad5SSwr9PGrMiKs=; b=moGz7G1ycm/P6xYuH+8NXl1fwNJINpu00dEwrSsbtWOIsYE65Mi2Sr4vo34rC+/+eX wdKG/aTG4wEmqeo4ninoe30s2Z6JB+0IoAmFbsalscrGrJOwaK4kZxBfYn8EAZzaCi4Z K9BmDZSQ+hNOZhwmcLUMPC6VvCpZc96cozVjEiPWKfy1KPAOi59tzv9Gf97oP3wrG+RL rvIUt7NFXHsP99vT7lgCl5MNuKBrGASCc1W3YxLcDIFRJSdLdYCqeBOmsIEngoOxOVxr GwFoGiDp4KbeLqXlida23ktDdcv/9aqf5i2donnAur0vRg7HfY/nOAxrMe1zaVNpl3/n bIWw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=rMX7Gc8NFSQOv5PUHuFRAZbOEEfyad5SSwr9PGrMiKs=; b=eO7pE/85EozF4IOLE1YqKoqPCdSPLlrjPZ6xGsA7EjmUlwfjAmldgw7Hmj0u/m50Fu XJfAVWG+ddygJtvkENOk72adD9QhAVMn1LdvOl2G3r8vohy3Dk/WcfiqC3Xd42OKMTx7 m9DSDYnWZFz5IB9s+97k5yp3LvuFZhAp32FJeqMzM8YIdT7FpH92Gb+SLb7Hp8X0fu9e nQiUGDFu03TlSfkPdu5+5L37/Szijc+JaIud2BYWSNMwIwofXs7k65U8I/Xj4MxfFlA0 FXw5E0SPlQkwmpRGWlZapnHcV3vqNESZWriTyX0fN1OInMsLVMObzTTI/KGkpq6IOur9 RIsQ== X-Gm-Message-State: ALyK8tI5TnIrBssjR1LR2jd5o6KmRNsUCqCqxeOW52VNLg5D2OtMcWtSzDMCAnj2IQ7T0g== X-Received: by 10.66.25.8 with SMTP id y8mr12207749paf.106.1465477453908; Thu, 09 Jun 2016 06:04:13 -0700 (PDT) Original-Received: from [10.1.1.14] (203-206-29-127.dyn.iinet.net.au. [203.206.29.127]) by smtp.gmail.com with ESMTPSA id d8sm10068468pfg.72.2016.06.09.06.04.10 (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 09 Jun 2016 06:04:12 -0700 (PDT) In-Reply-To: X-Mailer: Apple Mail (2.3124) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2607:f8b0:400e:c03::22f 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:204249 Archived-At: Thanks, that=E2=80=99s informative. I too was looking at ucs-normalize, = but couldn=E2=80=99t find anything obvious. On Jun 9, 2016, at 7:25 PM, Anders Lindgren wrote: > If you remove the code that sets this property (in ucs-normalize.el) = you can check if this causes the redisplays. No dice. Removing or undoing this... (coding-system-put 'utf-8-hfs 'decomposed-characters =E2=80=99t) =E2=80=A6 has no effect. I also tried reverting the two changes from Dec 25 (with some conflicts, = though) - this didn=E2=80=99t seem to change anything. In any case, we need to understand what triggers the expensive toolbar = update.=