[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#27779: 26.0.50: read -- Re-entering top level after C stack overflow
From: |
Keith David Bershatsky |
Subject: |
bug#27779: 26.0.50: read -- Re-entering top level after C stack overflow |
Date: |
Thu, 21 Apr 2022 11:56:35 -0700 |
As to the most recent versions of Emacs 28 and the Master Branch, built on El
Capitan, the issue is not present when using the test case:
(require 'cl-lib)
(defun make-deep-object (depth)
(let ((obj 1))
(while (> (cl-decf depth) 0)
(setq obj (vector (list obj))))
obj))
(let* ((print-circle t)
(max-lisp-eval-depth most-positive-fixnum)
(max-specpdl-size most-positive-fixnum)
(deep-object (make-deep-object 4600))
(string (prin1-to-string deep-object))
(result (read string)))
(when result
(message "Success!")))
I do not have any computers running a higher version of the MacOS operating
system.
Keith
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
> Date: [04-21-2022 06:33:29] <21 Apr 2022 15:33:29 +0200>
> From: Lars Ingebrigtsen <larsi@gnus.org>
> To: Keith David Bershatsky <esq@lawlist.com>
> Cc: Paul Eggert <eggert@cs.ucla.edu>, mail@vasilij.de, npostavs@gmail.com,
> 27779@debbugs.gnu.org
> Subject: Re: bug#27779: 26.0.50: read -- Re-entering top level after C stack
> overflow
>
> Keith David Bershatsky <esq@lawlist.com> writes:
>
> > TEST: Lanched without the terminal by opening Emacs.app.
> >
> > RESULT: Re-entering top level after C stack overflow
>
> (I'm going through old bug reports that unfortunately weren't resolved
> at the time.)
>
> I've tried reproducing this issue, but with the test cases in the final
> message here, I get "Success" in the current Emacs.
>
> Are you still seeing this issue in recent Emacs versions?