From: "Mattias Engdegård" <mattiase@acm.org>
To: Stefan Kangas <stefankangas@gmail.com>
Cc: Po Lu <luangruo@yahoo.com>,
59426@debbugs.gnu.org, Yuan Fu <casouri@gmail.com>
Subject: bug#59426: 29.0.50; [tree-sitter] Some functions exceed maximum recursion limit
Date: Mon, 21 Nov 2022 13:00:45 +0100 [thread overview]
Message-ID: <701BF611-6506-403E-B70B-2D93F3339E0C@acm.org> (raw)
In-Reply-To: <CADwFkmnmMxq=cGX7Qkh_9LCaLzZazr0cpJGVwaPzh-O6ksLEMA@mail.gmail.com>
>> We _used_ to have max-specpdl-size, which would act as a limit if the
>> recursion was surrounded by specbind.
>>
>> But it was deleted in Emacs 29. Maybe it should be brought back, for
>> this and other deeply recursive C functions?
Highly unlikely. If reasonable use can make C recurse too deeply, then fix that bug instead.
What is the call structure leading to the crash? Is Lisp involved?
(I understand that the tree-sitter branch is very experimental as it doesn't even build on my machine.)
next prev parent reply other threads:[~2022-11-21 12:00 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-21 0:53 bug#59426: 29.0.50; [tree-sitter] Some functions exceed maximum recursion limit Yuan Fu
2022-11-21 6:40 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-11-21 7:38 ` Stefan Kangas
2022-11-21 12:00 ` Mattias Engdegård [this message]
2022-11-21 13:55 ` Eli Zaretskii
2022-11-21 14:46 ` Mattias Engdegård
2022-11-21 16:43 ` Yuan Fu
2022-11-21 16:54 ` Eli Zaretskii
2022-11-21 17:10 ` Eli Zaretskii
2022-11-21 17:45 ` Eli Zaretskii
2022-11-21 18:20 ` Mattias Engdegård
2022-11-21 18:26 ` Eli Zaretskii
2022-11-21 18:59 ` Mattias Engdegård
2022-11-21 19:00 ` Yuan Fu
2022-11-22 9:08 ` Mattias Engdegård
2022-11-22 23:19 ` Yuan Fu
2022-11-23 10:40 ` Mattias Engdegård
2022-11-23 18:46 ` Yuan Fu
2022-11-23 20:01 ` Mattias Engdegård
2022-11-24 9:17 ` Yuan Fu
2022-11-24 10:24 ` Mattias Engdegård
2022-11-24 19:25 ` Yuan Fu
2022-11-24 19:28 ` Eli Zaretskii
2022-11-27 2:36 ` Yuan Fu
2022-11-24 10:24 ` Eli Zaretskii
2022-11-21 16:56 ` Mattias Engdegård
2022-11-21 17:01 ` Yuan Fu
2022-11-21 17:44 ` Eli Zaretskii
2022-11-22 1:46 ` Stefan Kangas
2022-11-22 0:27 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-11-22 8:59 ` Mattias Engdegård
2022-11-21 13:19 ` Eli Zaretskii
2022-11-21 16:52 ` Yuan Fu
2022-11-21 17:16 ` Eli Zaretskii
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