From: Eli Zaretskii <eliz@gnu.org>
To: Yuan Fu <casouri@gmail.com>
Cc: mickey@masteringemacs.org, 60237@debbugs.gnu.org
Subject: bug#60237: 30.0.50; tree sitter core dumps when I edebug view a node
Date: Sat, 25 Feb 2023 09:55:33 +0200 [thread overview]
Message-ID: <83r0uekwlm.fsf@gnu.org> (raw)
In-Reply-To: <9310F6C6-8B17-41D5-BF5D-E116910D646E@gmail.com> (message from Yuan Fu on Fri, 24 Feb 2023 15:29:15 -0800)
> From: Yuan Fu <casouri@gmail.com>
> Date: Fri, 24 Feb 2023 15:29:15 -0800
> Cc: eliz@gnu.org,
> 60237@debbugs.gnu.org
>
> Maybe it will help us understand the problem better, so here is the
> backtrace for the infinite loop. I’m not sure why treesit_delete_parser
> would trigger gc, as it just calls two tree_sitter functions:
>
> void
> treesit_delete_parser (struct Lisp_TS_Parser *lisp_parser)
> {
> ts_tree_delete (lisp_parser->tree);
> ts_parser_delete (lisp_parser->parser);
> }
According to the backtrace, it's the other way around: Emacs called
some function via funcall, and funcall decided it was a good time to
do a GC. Then GC called treesit_delete_parser, presumably because
that parser object was no longer in use?
next prev parent reply other threads:[~2023-02-25 7:55 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-21 12:24 bug#60237: 30.0.50; tree sitter core dumps when I edebug view a node Mickey Petersen
2022-12-24 7:23 ` Eli Zaretskii
2022-12-24 9:20 ` Yuan Fu
2022-12-29 14:21 ` Mickey Petersen
2023-02-24 23:22 ` Yuan Fu
2023-02-25 7:13 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-02-25 7:51 ` Eli Zaretskii
2023-02-26 2:01 ` Yuan Fu
2023-02-26 2:37 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-02-26 6:18 ` Eli Zaretskii
2023-02-26 6:14 ` Eli Zaretskii
2023-02-26 15:16 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-02-28 14:00 ` Eli Zaretskii
2023-03-01 4:07 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-01 13:27 ` Eli Zaretskii
2023-03-01 14:08 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-01 15:51 ` Eli Zaretskii
2023-03-01 17:39 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-04 12:21 ` Eli Zaretskii
2023-03-08 16:34 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-10 18:28 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-10 20:56 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-11 6:45 ` Eli Zaretskii
2023-03-11 17:45 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-10 23:52 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-11 2:41 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-11 3:29 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-11 3:38 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-02 5:53 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-03-02 20:24 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2023-02-26 9:41 ` Mickey Petersen
2023-02-27 0:34 ` Yuan Fu
2023-02-27 8:22 ` Mickey Petersen
2023-02-27 9:05 ` Yuan Fu
2023-02-27 14:29 ` Mickey Petersen
2023-02-27 22:37 ` Yuan Fu
2023-02-27 22:45 ` Dmitry Gutov
2023-02-24 23:29 ` Yuan Fu
2023-02-25 7:55 ` Eli Zaretskii [this message]
2023-02-26 2:02 ` Yuan Fu
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