Lines Matching refs:z
177 long double z; in __ieee754_log2l() local
212 z = x - 0.5L; in __ieee754_log2l()
213 y = 0.5L * z + 0.5L; in __ieee754_log2l()
217 z = x - 0.5L; in __ieee754_log2l()
218 z -= 0.5L; in __ieee754_log2l()
221 x = z / y; in __ieee754_log2l()
222 z = x * x; in __ieee754_log2l()
223 y = x * (z * neval (z, R, 5) / deval (z, S, 5)); in __ieee754_log2l()
239 z = x * x; in __ieee754_log2l()
240 y = x * (z * neval (x, P, 12) / deval (x, Q, 11)); in __ieee754_log2l()
241 y = y - 0.5 * z; in __ieee754_log2l()
248 z = y * LOG2EA; in __ieee754_log2l()
249 z += x * LOG2EA; in __ieee754_log2l()
250 z += y; in __ieee754_log2l()
251 z += x; in __ieee754_log2l()
252 z += e; in __ieee754_log2l()
253 return (z); in __ieee754_log2l()