math.functions: inline 'on-bits' per Joe Groff's suggestion.
math.functions: inline 'on-bits' per Joe Groff's suggestion.

erg/factor,erg/factor,erg/factor,erg/factor,mcandre/factor,mcandre/factor,erg/factor,erg/factor,mcandre/factor,mcandre/factor,mcandre/factor,mcandre/factor,mcandre/factor,erg/factor