On Wed, May 17, 2006 at 12:53:10PM -0400, Christos Zoulas wrote:
> 
> Matt says that it appears that gcc-4 does not believe that &var can be NULL...

That gives real problems with weak symbols - which can validly be zero
when a program runs.
I've had this problem with a different compiler, the optimiser detected
many of the attempts to assign the '&var' to a local variable.

	David

-- 
David Laight: david@l8s.co.uk