Bug#455199: g++-4.3: <ext/hash_set> deprecated in 4.3, but replacement not available in 4.2

["Olaf van der Spek" <olafvdspek@gmail.com>]

On Dec 9, 2007 7:21 PM, Martin Michlmayr <tbm@cyrius.com> wrote:
> * Olaf van der Spek <OlafvdSpek@GMail.Com> [2007-12-09 10:23]:
> > <ext/hash_set> is deprecated in 4.3, but it's replacement,
> > <unordered_set> doesn't appeart to be available in 4.2.  Using
> > <unordered_set> doesn't sound like a good plan (at the moment), so
> > wouldn't it make sense to postpone the deprecation until it's
> > replacement has been available for some time?  The extreme would be
> > to wait until 4.3 is in oldstable.
>
> This is related to http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33832
> although it might make sense to file a separate bug for the issue you
> just reported.  What do you think?  Or maybe we could simply add your
> comment to the existing bug report.

I'm not sure, but I think the bug you linked has been fixed.
I'll add my comment.