GNU bug report logs - #63365
30.0.50; GCC 13.1 breaks building Emacs with native-compilation

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Arash Esbati <arash <at> gnu.org>
Cc: 63365 <at> debbugs.gnu.org, akrl <at> sdf.org
Subject: bug#63365: 30.0.50; GCC 13.1 breaks building Emacs with native-compilation
Date: Tue, 09 May 2023 15:49:24 +0300

> From: Arash Esbati <arash <at> gnu.org>
> Cc: akrl <at> sdf.org,  63365 <at> debbugs.gnu.org
> Date: Tue, 09 May 2023 14:12:56 +0200
> 
> Eli Zaretskii <eliz <at> gnu.org> writes:
> 
> > Right, forgot about that factoid.  On Windows, the Sed part is not
> > required, so the command is just
> >
> >   addr2line -C -f -i -p -e BINDIR/EMACS-BINARY < emacs_backtrace.txt
> 
> Tried this (with different setups, incl. adjusting sed to pipe the
> addresses), and the result always looks like this:
> 
>   ?? ??:0
>   ?? ??:0
>   ?? ??:0
>   ?? ??:0
>   ?? ??:0
>   ...

??? Did you rebuild Emacs in-between?  Or did you install Emacs with
something like "make install-strip", so the Emacs binary has no
symbols?

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