ln2 = 6.931471805599453094287e-01L, /* 0x3FFE, 0xB17217F7, 0xD1CF79AC */
huge = 1.000000000000000000e+4900L;
ln2 = 6.931471805599453094287e-01L, /* 0x3FFE, 0xB17217F7, 0xD1CF79AC */
huge = 1.000000000000000000e+4900L;
return x + x; /* x is inf or NaN */
if (ix < 0x3fde) { /* |x| < 2**-34 */
/* return x, raise inexact if x != 0 */
return x + x; /* x is inf or NaN */
if (ix < 0x3fde) { /* |x| < 2**-34 */
/* return x, raise inexact if x != 0 */
return x;
}
if (ix > 0x4020) { /* |x| > 2**34 */
w = logl(fabsl(x)) + ln2;
} else if (ix > 0x4000) { /* 2**34 > |x| > 2.0 */
t = fabsl(x);
return x;
}
if (ix > 0x4020) { /* |x| > 2**34 */
w = logl(fabsl(x)) + ln2;
} else if (ix > 0x4000) { /* 2**34 > |x| > 2.0 */
t = fabsl(x);