Lines Matching refs:__b
23 __divxc3(long double __a, long double __b, long double __c, long double __d)
35 __real__ z = scalbnl((__a * __c + __b * __d) / __denom, -__ilogbw);
36 __imag__ z = scalbnl((__b * __c - __a * __d) / __denom, -__ilogbw);
39 if ((__denom == 0) && (!isnan(__a) || !isnan(__b)))
42 __imag__ z = copysignl(INFINITY, __c) * __b;
44 else if ((isinf(__a) || isinf(__b)) && isfinite(__c) && isfinite(__d))
47 __b = copysignl(isinf(__b) ? 1 : 0, __b);
48 __real__ z = INFINITY * (__a * __c + __b * __d);
49 __imag__ z = INFINITY * (__b * __c - __a * __d);
51 else if (isinf(__logbw) && __logbw > 0 && isfinite(__a) && isfinite(__b))
55 __real__ z = 0 * (__a * __c + __b * __d);
56 __imag__ z = 0 * (__b * __c - __a * __d);
