From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#33350: 26.1; Emacs performance strike when using source-code-pro and unicodes together Date: Mon, 12 Nov 2018 05:34:56 +0200 Message-ID: <83a7mf9den.fsf@gnu.org> References: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1541993791 25813 195.159.176.226 (12 Nov 2018 03:36:31 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 12 Nov 2018 03:36:31 +0000 (UTC) Cc: 33350@debbugs.gnu.org To: michi bliblablub Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Nov 12 04:36:26 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gM31W-0006eN-Jw for geb-bug-gnu-emacs@m.gmane.org; Mon, 12 Nov 2018 04:36:26 +0100 Original-Received: from localhost ([::1]:44625 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gM33d-0000KC-2f for geb-bug-gnu-emacs@m.gmane.org; Sun, 11 Nov 2018 22:38:37 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42653) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gM31E-00063a-VP for bug-gnu-emacs@gnu.org; Sun, 11 Nov 2018 22:36:09 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gM318-0005gC-DY for bug-gnu-emacs@gnu.org; Sun, 11 Nov 2018 22:36:08 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:42654) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gM318-0005fo-9M for bug-gnu-emacs@gnu.org; Sun, 11 Nov 2018 22:36:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gM318-0007lN-66 for bug-gnu-emacs@gnu.org; Sun, 11 Nov 2018 22:36:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 12 Nov 2018 03:36:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33350 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 33350-submit@debbugs.gnu.org id=B33350.154199371629788 (code B ref 33350); Mon, 12 Nov 2018 03:36:02 +0000 Original-Received: (at 33350) by debbugs.gnu.org; 12 Nov 2018 03:35:16 +0000 Original-Received: from localhost ([127.0.0.1]:46912 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gM30O-0007kO-JZ for submit@debbugs.gnu.org; Sun, 11 Nov 2018 22:35:16 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:32955) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gM30M-0007kA-Ha for 33350@debbugs.gnu.org; Sun, 11 Nov 2018 22:35:15 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gM30C-0001lD-8q for 33350@debbugs.gnu.org; Sun, 11 Nov 2018 22:35:09 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:32892) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gM30C-0001kX-55; Sun, 11 Nov 2018 22:35:04 -0500 Original-Received: from [176.228.60.248] (port=1750 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gM30B-0004rq-NL; Sun, 11 Nov 2018 22:35:04 -0500 In-reply-to: (message from michi bliblablub on Mon, 12 Nov 2018 00:28:08 +0100) 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: 208.118.235.43 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:152312 Archived-At: > From: michi bliblablub > Date: Mon, 12 Nov 2018 00:28:08 +0100 > > emacs is extremly slow on my windows 10 when using the Source-Code-Pro-Font > (https://github.com/adobe-fonts/source-code-pro) toeghter with any > unicode-characters (tested with two examples θ and μ). > I set the font by following lisp code in my init.el file: > "(set-frame-font "-outline-Source Code Pro-normal-normal-normal-mono-*-*-*-*-c-*-windows-1258")" > > Question: > On which side lies the error? On Emacs, on the Font, on Windows (as usual), or something between my > chair and my keyboard(also, as usual)? Does it help to set inhibit-compacting-font-caches to a non-nil value?