Lines Matching full:zero
31 // Detect if a or b is zero, denormal, infinity, or NaN.
43 // infinity * non-zero = +/- infinity
45 // infinity * zero = NaN
50 // non-zero * infinity = +/- infinity
52 // zero * infinity = NaN
56 // zero * anything = +/- zero
58 // anything * zero = +/- zero
77 // zero. Normalizing this result is just a conditional left-shift by one
93 // Result is denormal before rounding, the exponent is zero and we
108 // to zero, but those are the correct results in those cases.
