http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49914
--- Comment #7 from rguenther at suse dot de <rguenther at suse dot de> 2011-08-02 08:40:24 UTC --- On Mon, 1 Aug 2011, paolo.carlini at oracle dot com wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49914 > > Paolo Carlini <paolo.carlini at oracle dot com> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > CC| |paolo.carlini at oracle dot > | |com, rguenth at gcc dot > | |gnu.org > > --- Comment #3 from Paolo Carlini <paolo.carlini at oracle dot com> > 2011-08-01 16:36:54 UTC --- > So, Richard, what shall we do here? Add to tree.h just: > > #define ABS(X) ((X >= 0) ? (X) : (-X)) > > and use it in all those places? Or a static inline? Better name? No, I'd say have a abs_hwi in hwint.h and use that (ISTR sebastian pop adding one in a (pending?) patch)
