mad_f_scale64     490 extra_lib/include/mad.h        mad_f_scale64(__hi, __lo);  \
mad_f_scale64     510 extra_lib/include/mad.h #  define MAD_F_MLZ(hi, lo)		mad_f_scale64((hi), (lo))
mad_f_scale64     513 extra_lib/include/mad.h # if !defined(mad_f_scale64)