fix opt/6516

[Hans-Peter Nilsson]

On Tue, 30 Apr 2002, Richard Henderson wrote:

> On Tue, Apr 30, 2002 at 10:16:55PM -0400, Hans-Peter Nilsson wrote:
> > Because it is wrong sometimes to just ignore a wrongly used
> > option.  Better at least to warn (and reset it).
>
> I disagree.  It's a pain in the ass.   Please see what DJE
> did for AIX: warn only with extra warnings.

Huh, whatever.  I'm not allowed to change anything on the branch
anyway.  Can you be talked into adding "-w" to the flags of the
test to ignore warnings?

brgds, H-P