bug#8388: suspected use-after-free leads to bootstrap failure

[Eli Zaretskii]

> From: Jim Meyering <jim@meyering.net>
> Date: Thu, 31 Mar 2011 11:37:37 +0200
> Cc: Stefan Monnier <monnier@iro.umontreal.ca>
> 
> Author: Stefan Monnier <monnier@iro.umontreal.ca>
> Date:   Sun Apr 18 17:49:33 2010 -0400
> 
>     Hash-cons pure data.
>     * alloc.c (Fpurecopy): Hash-cons if requested.
>     (syms_of_alloc): Update purify-flag docstring.
>     * loadup.el: Setup hash-cons for pure data.
> 
> Bootstrapping (with MALLOC_PERTURB_=44 MALLOC_CHECK_=3) from there,
> I get this failure:
> 
>     In toplevel form:
>         /e/emacs/lisp/language/thai-word.el:10738:5:Error: \
>           Memory exhausted--use C-x s then exit and restart Emacs
> 
> Bootstrapping from the one just before succeeds.

Thanks!