bug#30855: 25.3; temacs fails with bus error during garbage collection

[Eli Zaretskii]

> Date: Tue, 20 Mar 2018 22:19:37 +0100
> Cc: Paul Eggert <eggert@cs.ucla.edu>,
>     schwab@suse.de,
>     30855@debbugs.gnu.org,
>     gentoo-bug@opensource.sf-tec.de
> From: Ulrich Mueller <ulm@gentoo.org>
> 
> Also, doesn't this bug affect other architectures too

Building a 32-bit Emacs --with-wide-int on a 64-bit system is quite
rare, and at least the x86_64 systems don't trigger SIGBUS in this
case.