Subject: Re: Anyone working on KDE4?
To: None <email@example.com>
From: Joerg Sonnenberger <firstname.lastname@example.org>
Date: 05/19/2007 01:37:19
On Sat, May 19, 2007 at 11:28:46AM +1200, Mark Davies wrote:
> The configure test in 3.5.7 uses:
> #include <math.h>
> main ()
> float f = 0.0; isinf(f)
> return 0;
Yeah, two bugs: dead code elimination can optimise it away as gcc knows
that it is a const function. Second issue is that with -ffast-math it
can optimise it away as well.