On Thu, Oct 22, 2009 at 10:43 AM, Tom Tromey <tromey@redhat.com> wrote:

> Paul> +  /* See comment in dwarf2-frame.c:find_cie on why this check
> Paul> +     is necessary.  */
>
> I'm not ok with this comment; references like this are fragile because
> the referenced comment may change without anybody knowing to update this
> one.

How about this one then?
Tested on Linux/x86_64, no regressions.

Thanks,
-- 
Paul Pluzhnikov

2009-10-22  Paul Pluzhnikov  <ppluzhnikov@google.com>

     PR gdb/10819
     * dwarf2-frame.c (find_cie): Don't call bsearch on
     empty cie_table.
     * objfiles.c (find_pc_section): Likewise.
     (update_section_map): Don't allocate empty table.