From: Alan Mackenzie <acm@muc.de>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: Protesilaos Stavrou <info@protesilaos.com>, 55414@debbugs.gnu.org
Subject: bug#55414: 29.0.50; Byte compilation error for the modus-themes
Date: Mon, 16 May 2022 07:58:02 +0000 [thread overview]
Message-ID: <YoIECp/FEYgtroGq@ACM> (raw)
In-Reply-To: <87zgjihlmw.fsf@gnus.org>
Hello, Lars and Prot.
On Sun, May 15, 2022 at 17:16:07 +0200, Lars Ingebrigtsen wrote:
> Protesilaos Stavrou <info@protesilaos.com> writes:
> > Thank you! I attach the backtrace with commit 850074636e and also with
> > the current master (4aa8115855).
> Looks like it's `byte-compile--first-symbol-with-pos' that's very
> recursive. Perhaps it should be rewritten to not recurse (i.e., use a
> stack)?
Looking a bit more carefully at the backtrace, it's evident there were
two lisp eval depth overflows. The first was in the compilation of the
library, where a condition-case was used to discard the diagnostic data
(I hate it when this is done). This was in the macro
displaying-byte-compile-warnings in .../lisp/emacs-lisp/bytecomp.el.
This failure then called the byte compiler error routines, which caused
the second overflow, in byte-compile--first-symbol-with-pos.
This second overflow is "only just" happening - another few spare slots,
and it would have succeeded; at least on this particular part of the
program structure.
My feeling is that the first overflow is a real overflow, not an
infinite recursion, and could you (Prot) please test this by compiling
with a larger max-lisp-eval-depth, something like
M-: (let ((max-lisp-eval-depth (* 2 max-lisp-eval-depth)))
(byte-compile-file
"~/Git/Projects/modus-themes/modus-operandi-theme.e..."))
If this compilation succeeds, then perhaps we need to increase our
default max-lisp-eval-depth.
Thanks!
> --
> (domestic pets only, the antidote for overdose, milk.)
> bloggy blog: http://lars.ingebrigtsen.no
--
Alan Mackenzie (Nuremberg, Germany).
next prev parent reply other threads:[~2022-05-16 7:58 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-14 18:07 bug#55414: 29.0.50; Byte compilation error for the modus-themes Protesilaos Stavrou
2022-05-15 13:45 ` Lars Ingebrigtsen
[not found] ` <87lev296hl.fsf@protesilaos.com>
2022-05-15 15:16 ` Lars Ingebrigtsen
2022-05-16 7:58 ` Alan Mackenzie [this message]
2022-05-16 8:21 ` Protesilaos Stavrou
2022-05-16 11:15 ` Eli Zaretskii
2022-05-16 12:03 ` Alan Mackenzie
2022-05-16 12:26 ` Eli Zaretskii
2022-05-16 13:48 ` Alan Mackenzie
2022-05-16 13:56 ` Eli Zaretskii
2022-05-16 14:52 ` Protesilaos Stavrou
2022-05-16 15:56 ` Eli Zaretskii
2022-05-22 13:10 ` Alan Mackenzie
2022-05-22 13:25 ` Eli Zaretskii
2022-05-23 3:51 ` Protesilaos Stavrou
2022-05-23 10:57 ` Eli Zaretskii
2022-05-24 4:37 ` Protesilaos Stavrou
2022-05-24 11:09 ` Eli Zaretskii
2022-05-25 3:24 ` Protesilaos Stavrou
2022-05-25 13:12 ` Eli Zaretskii
2022-05-26 5:55 ` Protesilaos Stavrou
2022-05-26 11:32 ` Eli Zaretskii
2022-05-26 11:57 ` Lars Ingebrigtsen
2022-05-26 12:59 ` Eli Zaretskii
2022-05-26 15:20 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-05-26 15:42 ` Protesilaos Stavrou
2022-05-27 9:52 ` Alan Mackenzie
2022-05-27 10:25 ` Lars Ingebrigtsen
2022-05-26 16:02 ` Stefan Monnier via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-05-26 15:30 ` Mattias Engdegård
2022-05-27 9:03 ` Mattias Engdegård
2022-05-27 10:23 ` Lars Ingebrigtsen
2022-05-27 10:39 ` Protesilaos Stavrou
2022-05-27 10:42 ` Lars Ingebrigtsen
2022-05-27 11:32 ` Alan Mackenzie
2022-05-27 11:52 ` Lars Ingebrigtsen
2022-05-27 13:42 ` Alan Mackenzie
2022-05-27 13:50 ` Lars Ingebrigtsen
2022-05-28 23:13 ` Richard Stallman
2022-05-27 12:15 ` Protesilaos Stavrou
2022-05-27 13:59 ` Alan Mackenzie
2022-05-27 16:53 ` Mattias Engdegård
2022-05-27 18:24 ` Alan Mackenzie
2022-05-29 9:18 ` Mattias Engdegård
2022-05-29 13:38 ` Alan Mackenzie
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