GCC warnings for unused global variables

[David O'Brien]

On Fri, May 02, 2003 at 08:44:51PM +0200, Laurent Guerby wrote:
> I assume such a body will also disallow compiler change, 
> so you won't be hit by the new warning :).

I also forgot to mention the GCC policy of abandoning a release branch
soon after the .0 release.  Software vendors have to chase the GCC
releases to get bug fixed.  If it weren't for FUBARED -mcpu=pentium4 on
3.2 and porting to AMD64, FreeBSD would hold off the 3.2.2 -> 3.3
upgrade.

-- 
-- David  (obrien@FreeBSD.org)