From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Alan Third Newsgroups: gmane.emacs.bugs Subject: bug#22818: 25.1.1 Emacs.app crash ns_compute_glyph_string_overhangs Date: Sat, 19 Nov 2016 14:53:36 +0000 Message-ID: <20161119145336.GA591@breton.holly.idiocy.org> References: <83twb4aqwp.fsf@gnu.org> <20161119100703.GA66661@breton.holly.idiocy.org> <83k2bzbw8g.fsf@gnu.org> <20161119111823.GA66770@breton.holly.idiocy.org> <83inrjbsq2.fsf@gnu.org> 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 1479567252 1545 195.159.176.226 (19 Nov 2016 14:54:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 19 Nov 2016 14:54:12 +0000 (UTC) User-Agent: Mutt/1.7.0 (2016-08-17) Cc: 22818@debbugs.gnu.org, josh@berdine.net To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Nov 19 15:54:08 2016 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 1c871s-0008W6-9L for geb-bug-gnu-emacs@m.gmane.org; Sat, 19 Nov 2016 15:54:08 +0100 Original-Received: from localhost ([::1]:41720 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c871v-0005YL-RG for geb-bug-gnu-emacs@m.gmane.org; Sat, 19 Nov 2016 09:54:11 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38387) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1c871p-0005YF-R3 for bug-gnu-emacs@gnu.org; Sat, 19 Nov 2016 09:54:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1c871m-0007Lj-ON for bug-gnu-emacs@gnu.org; Sat, 19 Nov 2016 09:54:05 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:47414) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1c871m-0007Lf-L3 for bug-gnu-emacs@gnu.org; Sat, 19 Nov 2016 09:54:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1c871m-0003tp-Bj for bug-gnu-emacs@gnu.org; Sat, 19 Nov 2016 09:54:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Alan Third Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 19 Nov 2016 14:54:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22818 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: unreproducible Original-Received: via spool by 22818-submit@debbugs.gnu.org id=B22818.147956722614953 (code B ref 22818); Sat, 19 Nov 2016 14:54:02 +0000 Original-Received: (at 22818) by debbugs.gnu.org; 19 Nov 2016 14:53:46 +0000 Original-Received: from localhost ([127.0.0.1]:34580 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1c871W-0003t7-FF for submit@debbugs.gnu.org; Sat, 19 Nov 2016 09:53:46 -0500 Original-Received: from mail-wj0-f175.google.com ([209.85.210.175]:35687) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1c871U-0003sm-Sl for 22818@debbugs.gnu.org; Sat, 19 Nov 2016 09:53:45 -0500 Original-Received: by mail-wj0-f175.google.com with SMTP id v7so7995599wjy.2 for <22818@debbugs.gnu.org>; Sat, 19 Nov 2016 06:53:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20120113; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=89aNhRCcru9+maYKr/Y8FcaSNirwOYD9ath3Jv7cDYM=; b=KHGz7G8H0kQHtVA2evwQjQyRfZcKcPNCz2xWehNkEE/NoPJo/k4oD3YTH8mUWk78Sl Ds5yTfwiaeeM1wgLxOyJ5YNnGSj+c5GS8B3ZeJ2rXxW8NuMhJLxSVGOceOKmUkCr6iH0 DkEU1OF5b2RStC1M94mxdQcy+57zoVHeT3swnMey2cB8kBDjPVjuUMVDm3ApCJ2nKOkg XTna8hvzwCdED73H6AOqdOquig9qYdmne7uGi8Psv4fHe3NjbgYJOGHrXtxN4enWaM2i DpmoZyVyFMLKCYE2qE9Ks/wNN4AYHQPy6RSAj2vISI7jB9AWyu/C8qhYkccSEDRmzdZO CwMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition :content-transfer-encoding:in-reply-to:user-agent; bh=89aNhRCcru9+maYKr/Y8FcaSNirwOYD9ath3Jv7cDYM=; b=c/MIZSNLuJBFJrKAH591LRuxBOexdccZJ4E3BYazyOATbNykfq8++2OGBjzBeJhXsE /6ckwgqfbvHp7G7s5C0y0gpkwx/5tLkerw+hsnW+SPReoeQxvQaBnP3XrmghsjNzM0eP tAGQjioCcXmJ8cT00oTLBly859tiAjY6yhFT5FqXX8OfZoXQ+5iW6Sqc6bYHv/VchM+6 LLFic3olqVu/ul4ZX6HjkeGYbCJtxnAtcArbjhGj8aFj6yPPCwqGVN0r9owz7WgcundV ZhWtTUoIsrZ3Qsd6hiBVqYMHn6B6ePd7MfoqDn0Fbyq+AB1JtTJCa7d6HkmqLG0OB4py DEzA== X-Gm-Message-State: AKaTC00X2AtplbU+l+9AM/9MJY2qIKAPiLPR2MxheDlDYLwICO2/vf+6jnpiVlfX5LdMGw== X-Received: by 10.194.141.141 with SMTP id ro13mr3072105wjb.76.1479567219119; Sat, 19 Nov 2016 06:53:39 -0800 (PST) Original-Received: from breton.holly.idiocy.org (idiocy.org. [217.169.17.33]) by smtp.gmail.com with ESMTPSA id t84sm9096396wmt.7.2016.11.19.06.53.38 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 19 Nov 2016 06:53:38 -0800 (PST) Content-Disposition: inline In-Reply-To: <83inrjbsq2.fsf@gnu.org> 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:125872 Archived-At: On Sat, Nov 19, 2016 at 01:43:17PM +0200, Eli Zaretskii wrote: > > Date: Sat, 19 Nov 2016 11:18:23 +0000 > > From: Alan Third > > Cc: josh@berdine.net, 22818@debbugs.gnu.org > > > > I’m trying to work out how to do this, but in the mean‐time here’s s->face: > > > > (lldb) fr v *s->face > > (face) *s->face = { > > [...] > > id = 19 > > What is the value of lface_id_to_name[19]? It should be a Lisp > symbol; if so, what is that symbol's name? (The file src/.gdbinit > defines a command, xsymbol, to display the name of a symbol, but I > don't know how to do that with LLDB.) I’ve run into some sort of a problem here as lldb was throwing up an error, so I signed gdb to try it and it’s also giving an error: (gdb) p s->face.id $2 = 17 (gdb) p lface_id_to_name[17] $3 = 31008 (gdb) xsymbol(lface_id_to_name[17]) $4 = (struct Lisp_Symbol *) 0x7ab8 Cannot access memory at address 0x7ac0 am I doing this wrong? -- Alan Third