Searched refs:PIO2_HI (Results 1 – 3 of 3) sorted by relevance
18 const PIO2_HI: f32 = 1.5707962513e+00; /* 0x3fc90fda */ constant50 return 2. * PIO2_HI + x1p_120; in acosf()60 return PIO2_HI + x1p_120; in acosf()62 return PIO2_HI - (x - (PIO2_LO - x * r(x * x))); in acosf()69 return 2. * (PIO2_HI - (s + w)); in acosf()
44 const PIO2_HI: f64 = 1.57079632679489655800e+00; /* 0x3FF921FB, 0x54442D18 */ constant85 return x * PIO2_HI + f64::from_bits(0x3870000000000000); in asin()105 x = PIO2_HI - (2. * (s + s * r) - PIO2_LO); in asin()112 x = 0.5 * PIO2_HI - (2.0 * s * r - (PIO2_LO - 2.0 * c) - (0.5 * PIO2_HI - 2.0 * f)); in asin()
38 const PIO2_HI: f64 = 1.57079632679489655800e+00; /* 0x3FF921FB, 0x54442D18 */ constant82 return 2. * PIO2_HI + x1p_120f; in acos()92 return PIO2_HI + x1p_120f; in acos()94 return PIO2_HI - (x - (PIO2_LO - x * r(x * x))); in acos()101 return 2. * (PIO2_HI - (s + w)); in acos()