Lines Matching defs:two54
1682 two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */
1703 return -two54 / vzero; /* log(+-0)=-inf */
1706 x *= two54; /* subnormal number, scale up x */
1825 two54 = 1.80143985094819840000e+16, /* 43500000 00000000 */
1847 return -two54 / vzero; /* log1p(-1)=+inf */
1852 if (two54 + x > zero /* raise inexact */
2014 two54 = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */
2030 return -two54 / vzero; /* log(+-0)=-inf */
2033 x *= two54; /* subnormal number, scale up x */
2120 two54 = 1.80143985094819840000e+16, /* 0x43500000, 0x00000000 */
2137 return -two54 / vzero; /* log(+-0)=-inf */
2140 x *= two54; /* subnormal number, scale up x */
