bug#15405: 24.3; #[] freezes emacs

[Eli Zaretskii]

> Date: Wed, 18 Sep 2013 11:14:58 -0400
> From: Barry OReilly <gundaetiapo@gmail.com>
> Cc: sdl.web@gmail.com, 15405@debbugs.gnu.org
> 
> (gdb) f 7
> #7  font_delete_unmatched (f=0x11093b0, spec=11925893) at font.c:2624
> warning: Source file is more recent than executable.
> 2624          entity = AREF (vec, i);
> (gdb) p vec
> $1 = <value optimized out>
> (gdb) p i
> $2 = 201326591
> (gdb)

Unhelpful, sigh...  Can you try reproducing this in an unoptimized
build, where GDB will show values we can trust?

Thanks.