GNU bug report logs - #27779
26.0.50: read -- Re-entering top level after C stack overflow

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Message #57 received at 27779 <at> debbugs.gnu.org (full text, mbox):

From: Paul Eggert <eggert <at> cs.ucla.edu>
To: Keith David Bershatsky <esq <at> lawlist.com>,
 Noam Postavsky <npostavs <at> gmail.com>
Cc: mail <at> vasilij.de, 27779 <at> debbugs.gnu.org
Subject: Re: bug#27779: #27779; C stack overflow from `read' on deeply nested
 lisp object.
Date: Thu, 2 May 2019 00:26:45 -0700

Keith David Bershatsky wrote:
> CONFIGURE:  CFLAGS='-Wall -O0 -g3' ./configure \
>              --with-ns \
>              --enable-checking='yes,glyphs' \
>              --enable-check-lisp-object-type \
>              --without-compress-install \
>              --without-makeinfo \
>              --with-gnutls=no \
>              --with-mailutils \
>              --without-makeinfo

What happens if you try it with -O2 rather than -O0?

Also, what happens if you try it without --enable-checking='yes,glyphs'?

I have a suspicion that the debugging options are blowing the stack.

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