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reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced
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References
include/llvm/ADT/APFloat.h 359 bool isNaN() const { return category == fcNaN; }
1160 bool isNaN() const { return getCategory() == fcNaN; }
lib/Support/APFloat.cpp 712 if (isFiniteNonZero() || category == fcNaN)
717 assert(isFiniteNonZero() || category == fcNaN);
728 category = fcNaN;
1421 case PackCategoriesIntoKey(fcNaN, fcZero):
1422 case PackCategoriesIntoKey(fcNaN, fcNormal):
1423 case PackCategoriesIntoKey(fcNaN, fcInfinity):
1424 case PackCategoriesIntoKey(fcNaN, fcNaN):
1424 case PackCategoriesIntoKey(fcNaN, fcNaN):
1430 case PackCategoriesIntoKey(fcZero, fcNaN):
1431 case PackCategoriesIntoKey(fcNormal, fcNaN):
1432 case PackCategoriesIntoKey(fcInfinity, fcNaN):
1436 category = fcNaN;
1547 case PackCategoriesIntoKey(fcNaN, fcZero):
1548 case PackCategoriesIntoKey(fcNaN, fcNormal):
1549 case PackCategoriesIntoKey(fcNaN, fcInfinity):
1550 case PackCategoriesIntoKey(fcNaN, fcNaN):
1550 case PackCategoriesIntoKey(fcNaN, fcNaN):
1554 case PackCategoriesIntoKey(fcZero, fcNaN):
1555 case PackCategoriesIntoKey(fcNormal, fcNaN):
1556 case PackCategoriesIntoKey(fcInfinity, fcNaN):
1558 category = fcNaN;
1589 case PackCategoriesIntoKey(fcZero, fcNaN):
1590 case PackCategoriesIntoKey(fcNormal, fcNaN):
1591 case PackCategoriesIntoKey(fcInfinity, fcNaN):
1592 category = fcNaN;
1595 case PackCategoriesIntoKey(fcNaN, fcZero):
1596 case PackCategoriesIntoKey(fcNaN, fcNormal):
1597 case PackCategoriesIntoKey(fcNaN, fcInfinity):
1598 case PackCategoriesIntoKey(fcNaN, fcNaN):
1598 case PackCategoriesIntoKey(fcNaN, fcNaN):
1630 case PackCategoriesIntoKey(fcNaN, fcZero):
1631 case PackCategoriesIntoKey(fcNaN, fcNormal):
1632 case PackCategoriesIntoKey(fcNaN, fcInfinity):
1633 case PackCategoriesIntoKey(fcNaN, fcNaN):
1633 case PackCategoriesIntoKey(fcNaN, fcNaN):
1639 case PackCategoriesIntoKey(fcZero, fcNaN):
1640 case PackCategoriesIntoKey(fcNormal, fcNaN):
1641 case PackCategoriesIntoKey(fcInfinity, fcNaN):
1643 category = fcNaN;
1898 case PackCategoriesIntoKey(fcNaN, fcZero):
1899 case PackCategoriesIntoKey(fcNaN, fcNormal):
1900 case PackCategoriesIntoKey(fcNaN, fcInfinity):
1901 case PackCategoriesIntoKey(fcNaN, fcNaN):
1901 case PackCategoriesIntoKey(fcNaN, fcNaN):
1902 case PackCategoriesIntoKey(fcZero, fcNaN):
1903 case PackCategoriesIntoKey(fcNormal, fcNaN):
1904 case PackCategoriesIntoKey(fcInfinity, fcNaN):
1982 &toSemantics != &semX87DoubleExtended && category == fcNaN &&
2008 if (shift < 0 && (isFiniteNonZero() || category==fcNaN))
2017 if (isFiniteNonZero() || category==fcNaN)
2024 if (isFiniteNonZero() || category==fcNaN)
2035 if (shift > 0 && (isFiniteNonZero() || category==fcNaN))
2041 } else if (category == fcNaN) {
2082 if (category == fcInfinity || category == fcNaN)
2200 if (category == fcNaN)
2677 case fcNaN:
2853 assert(category == fcNaN && "Unknown category");
2933 assert(category == fcNaN && "Unknown category!");
2966 assert(category == fcNaN && "Unknown category!");
2994 assert(category == fcNaN && "Unknown category!");
3021 assert(category == fcNaN && "Unknown category!");
3097 category = fcNaN;
3157 category = fcNaN;
3190 category = fcNaN;
3221 category = fcNaN;
3252 category = fcNaN;
3443 case fcNaN: return append(Str, "NaN");
3709 case fcNaN:
4032 if (LHS.getCategory() == fcNaN) {
4036 if (RHS.getCategory() == fcNaN) {
4106 if (LHS.getCategory() == fcNaN) {
4110 if (RHS.getCategory() == fcNaN) {
tools/clang/include/clang/StaticAnalyzer/Core/PathSensitive/SMTConv.h 179 case llvm::APFloat::fcNaN:
tools/clang/lib/AST/ExprConstant.cpp10635 case APFloat::fcNaN: Arg = 0; break;
unittests/ADT/APFloatTest.cpp 1768 { PInf, MInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
1771 { PInf, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1784 { MInf, PInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
1788 { MInf, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1805 { PZero, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1822 { MZero, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1835 { QNaN, PInf, "nan", APFloat::opOK, APFloat::fcNaN },
1836 { QNaN, MInf, "nan", APFloat::opOK, APFloat::fcNaN },
1837 { QNaN, PZero, "nan", APFloat::opOK, APFloat::fcNaN },
1838 { QNaN, MZero, "nan", APFloat::opOK, APFloat::fcNaN },
1839 { QNaN, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1844 { QNaN, PNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
1845 { QNaN, MNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
1846 { QNaN, PLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
1847 { QNaN, MLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
1848 { QNaN, PSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
1849 { QNaN, MSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
1850 { QNaN, PSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
1851 { QNaN, MSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
1873 { PNormalValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1890 { MNormalValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1907 { PLargestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1924 { MLargestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1941 { PSmallestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1958 { MSmallestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1975 { PSmallestNormalized, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
1992 { MSmallestNormalized, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2055 { PInf, PInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2059 { PInf, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2073 { MInf, MInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2076 { MInf, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2093 { PZero, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2110 { MZero, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2123 { QNaN, PInf, "nan", APFloat::opOK, APFloat::fcNaN },
2124 { QNaN, MInf, "nan", APFloat::opOK, APFloat::fcNaN },
2125 { QNaN, PZero, "nan", APFloat::opOK, APFloat::fcNaN },
2126 { QNaN, MZero, "nan", APFloat::opOK, APFloat::fcNaN },
2127 { QNaN, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2132 { QNaN, PNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
2133 { QNaN, MNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
2134 { QNaN, PLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2135 { QNaN, MLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2136 { QNaN, PSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2137 { QNaN, MSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2138 { QNaN, PSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
2139 { QNaN, MSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
2161 { PNormalValue, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2178 { MNormalValue, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2195 { PLargestValue, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2212 { MLargestValue, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2229 { PSmallestValue, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2246 { MSmallestValue, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2263 { PSmallestNormalized, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2280 { MSmallestNormalized, QNaN, "-nan", APFloat::opOK, APFloat::fcNaN },
2346 { PInf, PZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2347 { PInf, MZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2348 { PInf, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2363 { MInf, PZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2364 { MInf, MZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2365 { MInf, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2378 { PZero, PInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2379 { PZero, MInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2382 { PZero, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2395 { MZero, PInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2396 { MZero, MInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2399 { MZero, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2412 { QNaN, PInf, "nan", APFloat::opOK, APFloat::fcNaN },
2413 { QNaN, MInf, "nan", APFloat::opOK, APFloat::fcNaN },
2414 { QNaN, PZero, "nan", APFloat::opOK, APFloat::fcNaN },
2415 { QNaN, MZero, "nan", APFloat::opOK, APFloat::fcNaN },
2416 { QNaN, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2421 { QNaN, PNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
2422 { QNaN, MNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
2423 { QNaN, PLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2424 { QNaN, MLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2425 { QNaN, PSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2426 { QNaN, MSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2427 { QNaN, PSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
2428 { QNaN, MSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
2450 { PNormalValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2467 { MNormalValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2484 { PLargestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2501 { MLargestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2518 { PSmallestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2535 { MSmallestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2552 { PSmallestNormalized, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2569 { MSmallestNormalized, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2633 { PInf, PInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2634 { PInf, MInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2637 { PInf, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2650 { MInf, PInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2651 { MInf, MInf, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2654 { MInf, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2669 { PZero, PZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2670 { PZero, MZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2671 { PZero, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2686 { MZero, PZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2687 { MZero, MZero, "nan", APFloat::opInvalidOp, APFloat::fcNaN },
2688 { MZero, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2701 { QNaN, PInf, "nan", APFloat::opOK, APFloat::fcNaN },
2702 { QNaN, MInf, "nan", APFloat::opOK, APFloat::fcNaN },
2703 { QNaN, PZero, "nan", APFloat::opOK, APFloat::fcNaN },
2704 { QNaN, MZero, "nan", APFloat::opOK, APFloat::fcNaN },
2705 { QNaN, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2710 { QNaN, PNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
2711 { QNaN, MNormalValue, "nan", APFloat::opOK, APFloat::fcNaN },
2712 { QNaN, PLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2713 { QNaN, MLargestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2714 { QNaN, PSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2715 { QNaN, MSmallestValue, "nan", APFloat::opOK, APFloat::fcNaN },
2716 { QNaN, PSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
2717 { QNaN, MSmallestNormalized, "nan", APFloat::opOK, APFloat::fcNaN },
2739 { PNormalValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2756 { MNormalValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2773 { PLargestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2790 { MLargestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2807 { PSmallestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2824 { MSmallestValue, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2841 { PSmallestNormalized, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
2858 { MSmallestNormalized, QNaN, "nan", APFloat::opOK, APFloat::fcNaN },
3398 APFloat::fcNaN, APFloat::rmNearestTiesToEven),
3542 APFloat::fcNaN, APFloat::rmNearestTiesToEven),
3544 std::make_tuple(0x7ff8000000000000ull, 0, 0, 0, APFloat::fcNaN,
3548 APFloat::fcNaN, APFloat::rmNearestTiesToEven),
3551 APFloat::fcNaN, APFloat::rmNearestTiesToEven),
3556 std::make_tuple(0x7ff0000000000000ull, 0, 0, 0, APFloat::fcNaN,