Lines Matching refs:fcZero
762 if (category==fcZero || category==fcInfinity)
790 category = fcZero;
1112 /* Note that a zero result is NOT normalized to fcZero. */
1191 signficand). This routine must work for fcZero of both signs, and
1199 assert(isFiniteNonZero() || category == fcZero);
1213 if (lost_fraction == lfExactlyHalf && category != fcZero)
1292 category = fcZero;
1332 category = fcZero;
1334 /* The fcZero case is a denormal that underflowed to zero. */
1345 case PackCategoriesIntoKey(fcNaN, fcZero):
1349 case PackCategoriesIntoKey(fcNormal, fcZero):
1351 case PackCategoriesIntoKey(fcInfinity, fcZero):
1354 case PackCategoriesIntoKey(fcZero, fcNaN):
1363 case PackCategoriesIntoKey(fcZero, fcInfinity):
1368 case PackCategoriesIntoKey(fcZero, fcNormal):
1373 case PackCategoriesIntoKey(fcZero, fcZero):
1472 case PackCategoriesIntoKey(fcNaN, fcZero):
1479 case PackCategoriesIntoKey(fcZero, fcNaN):
1493 case PackCategoriesIntoKey(fcZero, fcNormal):
1494 case PackCategoriesIntoKey(fcNormal, fcZero):
1495 case PackCategoriesIntoKey(fcZero, fcZero):
1496 category = fcZero;
1499 case PackCategoriesIntoKey(fcZero, fcInfinity):
1500 case PackCategoriesIntoKey(fcInfinity, fcZero):
1516 case PackCategoriesIntoKey(fcZero, fcNaN):
1521 case PackCategoriesIntoKey(fcNaN, fcZero):
1526 case PackCategoriesIntoKey(fcInfinity, fcZero):
1528 case PackCategoriesIntoKey(fcZero, fcInfinity):
1529 case PackCategoriesIntoKey(fcZero, fcNormal):
1533 category = fcZero;
1536 case PackCategoriesIntoKey(fcNormal, fcZero):
1541 case PackCategoriesIntoKey(fcZero, fcZero):
1557 case PackCategoriesIntoKey(fcNaN, fcZero):
1561 case PackCategoriesIntoKey(fcZero, fcInfinity):
1562 case PackCategoriesIntoKey(fcZero, fcNormal):
1566 case PackCategoriesIntoKey(fcZero, fcNaN):
1574 case PackCategoriesIntoKey(fcNormal, fcZero):
1575 case PackCategoriesIntoKey(fcInfinity, fcZero):
1578 case PackCategoriesIntoKey(fcZero, fcZero):
1626 assert(category != fcZero || lost_fraction == lfExactlyZero);
1632 if (category == fcZero) {
1633 if (rhs.category != fcZero || (sign == rhs.sign) == subtract)
1795 if (category == fcZero && sign != addend.sign)
1869 case PackCategoriesIntoKey(fcNaN, fcZero):
1873 case PackCategoriesIntoKey(fcZero, fcNaN):
1879 case PackCategoriesIntoKey(fcInfinity, fcZero):
1880 case PackCategoriesIntoKey(fcNormal, fcZero):
1887 case PackCategoriesIntoKey(fcZero, fcInfinity):
1888 case PackCategoriesIntoKey(fcZero, fcNormal):
1902 case PackCategoriesIntoKey(fcZero, fcZero):
2062 if (category == fcZero) {
2502 category = fcZero;
2683 case fcZero:
2851 } else if (category==fcZero) {
2935 } else if (category==fcZero) {
2970 } else if (category==fcZero) {
3000 } else if (category==fcZero) {
3029 } else if (category==fcZero) {
3112 category = fcZero;
3174 category = fcZero;
3211 category = fcZero;
3244 category = fcZero;
3277 category = fcZero;
3523 case fcZero:
3780 case fcZero:
3788 category = fcZero;
3879 category = fcZero;
