From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Aaron Jensen Newsgroups: gmane.emacs.bugs Subject: bug#32932: 27.0.50; render bugs on macOS Mojave Date: Fri, 31 Jan 2020 17:26:21 -0800 Message-ID: References: <20200129200414.GA60190@breton.holly.idiocy.org> <20200130191154.GA62970@breton.holly.idiocy.org> <20200131202335.GA63701@breton.holly.idiocy.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="35642"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Robert Pluim , 32932@debbugs.gnu.org To: Alan Third Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Feb 01 02:27:15 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ixhZ4-0009Dp-Ef for geb-bug-gnu-emacs@m.gmane-mx.org; 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Fri, 31 Jan 2020 17:26:32 -0800 (PST) In-Reply-To: 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:175537 Archived-At: On Fri, Jan 31, 2020 at 12:26 PM Aaron Jensen wrote= : > > On Fri, Jan 31, 2020 at 12:23 PM Alan Third wrote: > > > > I=E2=80=99m thinking of time spent in functions during, perhaps the scr= oll > > benchark, or just general use. I know it can be done through xcode and > > I think gperftools perhaps works on macOS. > > > > Alternatively I may be able to do it. Is it just a matter of grabbing > > the spacemacs config and using it, or do I need to do anything > > further? > > I don't actually use spacemacs anymore, I have my own config, but I > believe the slowness is reproducible in `emacs -Q` on my 4k monitor. I > don't have that machine here, but I can verify it when I get home. If > it is specific to my config, I can share it with you. Hi Alan, I just confirmed that it happens with emacs -Q. It's directly proportional to the size of the window. The default window size is pretty fast, but even a nearly blank buffer that's full screen lags when the point moves.