From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Yuan Fu Newsgroups: gmane.emacs.devel Subject: Debugging Emacs with lldb Date: Fri, 23 Jul 2021 19:50:21 -0400 Message-ID: Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.60.0.2.21\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23812"; mail-complaints-to="usenet@ciao.gmane.io" To: emacs-devel , Alan Third Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Jul 24 01:51:11 2021 Return-path: Envelope-to: ged-emacs-devel@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 1m74wg-00064R-NE for ged-emacs-devel@m.gmane-mx.org; Sat, 24 Jul 2021 01:51:10 +0200 Original-Received: from localhost ([::1]:40914 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m74wf-0000re-KA for ged-emacs-devel@m.gmane-mx.org; Fri, 23 Jul 2021 19:51:09 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:43794) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m74w4-00006I-6e for emacs-devel@gnu.org; Fri, 23 Jul 2021 19:50:32 -0400 Original-Received: from mail-qk1-x731.google.com ([2607:f8b0:4864:20::731]:33572) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1m74vz-0004tW-2n for emacs-devel@gnu.org; Fri, 23 Jul 2021 19:50:31 -0400 Original-Received: by mail-qk1-x731.google.com with SMTP id t66so3082321qkb.0 for ; Fri, 23 Jul 2021 16:50:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:content-transfer-encoding:mime-version:subject:message-id:date :to; bh=CsnRqpfiMJ6S3qSEfIJZ7rUxz3WPq/HPOtSWFUJ/LWs=; b=C1NcjXzcVgSARpq7FrYplaGSFfRwzHIjoqPWF9ISePh5mn8zhTg3D3VCNHlIK+SN/n 6Y/lzIkywNdbrcYcv4UUCGjNAZ7QlCIDHnhLzBRx0Av14fA6p5qBu50r83kyqLgvoABA OexomcRhCvilJaKJoRq4ZgJIx+aqdRDqiuxZLI198H878c585S4u8hJRwh1EacYztZol LEsRV5WK9TM8+yftf+vtVqaDtqPAssBn8CjzoxumxY8RlRj5mKhRZieK9II0DjiSrbze beJ3BqgAIRXwXK57U+YyrpnCzJ0I3oSkx84gXNkzZMjc9bBnZ0BWyPt9IkUDZRepeN2h +Y4Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:message-id:date:to; bh=CsnRqpfiMJ6S3qSEfIJZ7rUxz3WPq/HPOtSWFUJ/LWs=; b=NJcEpIJjhzR7ypzzAb5qyBhSXZXrAu0gakoHYoPnNKgEawhv4dA8U99yHvjVmG1ldo heE6HIxkFT9k9MZGJ8kW7U3JEeWDBzH0o+v+/H4FWBkBcuVch32edXYVd0/OOPKvNa5t vdXohl8+xrXx7QiV1FVze0sOoMopYqau5/tSrL7bFIPnbVX8TrYy2ypOFuy/Ca4xeeex Yd/RWaQ7LckZapbREUj6fwrAROVA/TyezHJPYW81dfZGK4zbzZXchCgLH7e0se3Vrk5e v0pz77rZRCtIeq+DSQlA8spYsWQqqR/GMW/lhCuh+ARLV/pYLWceIDhKiFcbs+ZD4Xg4 ZE0Q== X-Gm-Message-State: AOAM532SUGOsx06N5KM1inz3KircB6gvQIcJZLV2m+Gkadx1JmyXJPSe S1lcTUSX4e0i0TFKJ3nvqVWXsJILbdNQHQ== X-Google-Smtp-Source: ABdhPJyMLR3l2wK/Jj+3N1SmLxQZBHfxxaoNK+pMvMIlehuV+ae/Q2MEPlktWQg52ZZte87Jr5HkFg== X-Received: by 2002:a05:620a:893:: with SMTP id b19mr7003838qka.487.1627084225921; Fri, 23 Jul 2021 16:50:25 -0700 (PDT) Original-Received: from 2603-7080-0302-635e-f5dc-3bfa-7db1-d292.res6.spectrum.com (2603-7080-0302-635e-f5dc-3bfa-7db1-d292.res6.spectrum.com. [2603:7080:302:635e:f5dc:3bfa:7db1:d292]) by smtp.gmail.com with ESMTPSA id o13sm12427875qti.84.2021.07.23.16.50.25 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 23 Jul 2021 16:50:25 -0700 (PDT) X-Mailer: Apple Mail (2.3654.60.0.2.21) Received-SPF: pass client-ip=2607:f8b0:4864:20::731; envelope-from=casouri@gmail.com; helo=mail-qk1-x731.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:271514 Archived-At: Hey Alan, IIRC you are using lldb to debug Emacs. I=E2=80=99m stuck on a Mac and = now need to debug Emacs, too. lldb doesn=E2=80=99t get any of the = commands defined in gdbinit. How did you work around that? For example, = how do you check the lisp backtrace without xbacktrace? Right now I=E2=80=99= m staring at a wall of Ffuncall and don=E2=80=99t know what to do with = it. TIA. Yuan=