[Bug middle-end/30075] Missed optimizations with -fwhole-program -combine

[Daniel Berlin]

On 26 Jun 2007 03:10:26 -0000, acahalan at gmail dot com
<gcc-bugzilla@gcc.gnu.org> wrote:
>
>
> ------- Comment #4 from acahalan at gmail dot com  2007-06-26 03:10 -------
> (In reply to comment #3)
> > Subject: Re:  Missed optimizations with -fwhole-program -combine
> >
> > I would not expect this to be fixed anytime soon.  I have yet to find
> > any real people who use either combine or -fwhole-program.  They use
> > *way* too much memory on real programs.  As a result, no real people
> > involved in optimization work on optimizers for them.
>
> I'm real, and I want to use those.
>

That's nice and all, but i still wouldn't expect any work on them
until LTO is finished.
They are useless options right now.
I'd vote to remove them.