Lines Matching refs:x
91 expm1l(long double x) in expm1l() argument
99 u.value = x; in expm1l()
112 return x; in expm1l()
115 return x + x; in expm1l()
120 return x; in expm1l()
123 if (x > maxlog) in expm1l()
127 if (x < minarg) in expm1l()
132 px = floorl (0.5L + x / xx); in expm1l()
135 x -= px * C1; in expm1l()
136 x -= px * C2; in expm1l()
139 px = (((((((P7 * x in expm1l()
140 + P6) * x in expm1l()
141 + P5) * x + P4) * x + P3) * x + P2) * x + P1) * x + P0) * x; in expm1l()
143 qx = (((((((x in expm1l()
144 + Q7) * x in expm1l()
145 + Q6) * x + Q5) * x + Q4) * x + Q3) * x + Q2) * x + Q1) * x + Q0; in expm1l()
147 xx = x * x; in expm1l()
148 qx = x + (0.5L * xx + xx * px / qx); in expm1l()
158 x = ldexpl(qx + 1.0L, k) - 1.0L; in expm1l()
161 x = px * qx + (px - 1.0L); in expm1l()
163 return x; in expm1l()