From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Po Lu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#60237: 30.0.50; tree sitter core dumps when I edebug view a node Date: Sat, 11 Mar 2023 11:29:44 +0800 Message-ID: <87zg8kdkyf.fsf@yahoo.com> References: <9FCDA5B7-D216-45B1-8051-35B05633BEFB@gmail.com> <83sfeukwsb.fsf@gnu.org> <574817C4-3FD8-43EA-B53C-B2BCB60A6D0A@gmail.com> <83mt51j6mv.fsf@gnu.org> <83a60xhou5.fsf@gnu.org> <83mt4wfvpd.fsf@gnu.org> <83fsaofp0x.fsf@gnu.org> <83v8jgaeqy.fsf@gnu.org> <87h6usf9kn.fsf@yahoo.com> Reply-To: Po Lu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23979"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Eli Zaretskii , mickey@masteringemacs.org, casouri@gmail.com, 60237@debbugs.gnu.org To: Stefan Monnier Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Mar 11 04:30:30 2023 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 1papwE-00064j-Kq for geb-bug-gnu-emacs@m.gmane-mx.org; 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Hermes SMTP Server) with ESMTPA ID 9ad9813d5654b478b710e19698f37745; Sat, 11 Mar 2023 03:29:49 +0000 (UTC) In-Reply-To: (Stefan Monnier's message of "Fri, 10 Mar 2023 21:41:57 -0500") X-Mailer: WebService/1.1.21284 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:257747 Archived-At: Stefan Monnier writes: > In the text you quote I simply try and describe the kinds of situations > where I think the problem can appear. I don't know which of those are > actually possible, nor do I suggest what should be done about it. > > And yes, maybe we can use `gc_in_progress`. > So far I haven't taken a look at that, but feel free to do so. I thought you'd know a problem or two with `gc_in_progress', which is why you decided to check for QAutomatic_GC in the backtrace. > Probably. At the same time, if we're sampling while running > `post-gc-hook`, then it's safe to do the "normal" job of the sampling > code (the GC proper is completed already), so maybe the better thing to > do in that case is to treat it as a backtrace which has `Automatic GC` > as its root (i.e. ignore the part of the backtrace that's above > `Automatic GC`). That makes sense, yes.