Lines Matching refs:__c
21 __divtc3(long double __a, long double __b, long double __c, long double __d)
24 long double __logbw = crt_logbl(crt_fmaxl(crt_fabsl(__c), crt_fabsl(__d)));
28 __c = crt_scalbnl(__c, -__ilogbw);
31 long double __denom = __c * __c + __d * __d;
33 __real__ z = crt_scalbnl((__a * __c + __b * __d) / __denom, -__ilogbw);
34 __imag__ z = crt_scalbnl((__b * __c - __a * __d) / __denom, -__ilogbw);
39 __real__ z = crt_copysignl(CRT_INFINITY, __c) * __a;
40 __imag__ z = crt_copysignl(CRT_INFINITY, __c) * __b;
43 crt_isfinite(__c) && crt_isfinite(__d))
47 __real__ z = CRT_INFINITY * (__a * __c + __b * __d);
48 __imag__ z = CRT_INFINITY * (__b * __c - __a * __d);
53 __c = crt_copysignl(crt_isinf(__c) ? 1.0 : 0.0, __c);
55 __real__ z = 0.0 * (__a * __c + __b * __d);
56 __imag__ z = 0.0 * (__b * __c - __a * __d);
