On Wed, Aug 22, 2012 at 10:47:34PM +0200, Thomas Koenig wrote: > Am 22.08.2012 11:18, schrieb Tobias Burnus: > > >Regarding -Wcompare-real, I wonder whether it makes sense to either > >ignore comparisions against zero or to put them into a different flag > >(-Wcompare-real-zero); > > Here is a patch to not warn for comparisons against zero. > Regression-tested, also tested with make info and make dvi. > > OK for trunk? >
I would rather see the -Wcompare-real option removed from -Wall. The patch does nothing for the 158 warnings for comparison with ONE in BLAS. This, of course, is just my opinion and you're moe than welcomed to ignore it. -- Steve