Quoting Ville Syrjälä (2018-02-09 14:48:43) > If only the compiler would be smart and be able to see that something > like > > #define INTEL_GEN(dev_priv) (ilog2((dev_priv)->gen_mask & CONFIG_GEN_MASK)) > > if (INTEL_GEN(dev_priv) < 8) > ... > > can never be true... > > Not sure it can't actually. But I assume people have actually tried > that. gcc-7 doesn't appear to be that smart. :( add/remove: 5/6 grow/shrink: 246/26 up/down: 10387/-3793 (6594) -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
