Lines Matching +full:0 +full:xd

41   double_t kd, xd, z, r, r2, y, s;
43   xd = (double_t) x;
44   abstop = top12 (x) & 0x7ff;
52       if (x > 0x1.62e42ep6f) /* x > log(0x1p128) ~= 88.72 */
53 	return __math_oflowf (0);
54       if (x < -0x1.9fe368p6f) /* x < log(0x1p-150) ~= -103.97 */
55 	return __math_uflowf (0);
57       if (x < -0x1.9d1d9ep6f) /* x < log(0x1p-149) ~= -103.28 */
58 	return __math_may_uflowf (0);
63   z = InvLn2N * xd;
83   z = C[0] * r + C[1];
98 TEST_INTERVAL (expf, 0, 0xffff0000, 10000)
99 TEST_SYM_INTERVAL (expf, 0x1p-14, 0x1p8, 500000)