Searched refs:FP_NAN (Results 1 – 5 of 5) sorted by relevance
55 return ((u.bits.dbl_fracl | u.bits.dbl_frach) == 0) ? FP_INFINITE : FP_NAN; in __fpclassifyd()68 return (u.bits.sng_frac == 0) ? FP_INFINITE : FP_NAN; in __fpclassifyf()84 return (__fpclassifyd(d) == FP_NAN); in __isnan()89 return (__fpclassifyf(f) == FP_NAN); in __isnanf()95 return ((type != FP_NAN) && (type != FP_INFINITE)); in __isfinite()101 return ((type != FP_NAN) && (type != FP_INFINITE)); in __isfinitef()133 return zero_frac(u.bits) ? FP_INFINITE : FP_NAN; in __fpclassifyl()143 return (__fpclassifyl(ld) == FP_NAN); in __isnanl()148 return ((type != FP_NAN) && (type != FP_INFINITE)); in __isfinitel()
97 case FP_NAN: in __ldtoa()
147 case FP_NAN: in __hdtoa()244 case FP_NAN: in __hldtoa()
105 ASSERT_EQ(FP_NAN, fpclassify(nanf(""))); in TEST()106 ASSERT_EQ(FP_NAN, fpclassify(nan(""))); in TEST()107 ASSERT_EQ(FP_NAN, fpclassify(nanl(""))); in TEST()178 ASSERT_EQ(FP_NAN, __fpclassifyd(nan(""))); in TEST()186 ASSERT_EQ(FP_NAN, __fpclassifyf(nanf(""))); in TEST()194 EXPECT_EQ(FP_NAN, __fpclassifyl(nanl(""))); in TEST()
81 #define FP_NAN 0x02 macro