Searched refs:pio2_lo (Results 1 – 9 of 9) sorted by relevance
23 pio2_lo = 7.5497894159e-08, /* 0x33a22168 */ variable44 else return pi+(float)2.0*pio2_lo; /* acos(-1)= pi */ in __ieee754_acosf()49 if(ix<=0x32800000) return pio2_hi+pio2_lo;/*if|x|<=2**-26*/ in __ieee754_acosf()54 return pio2_hi - (x - (pio2_lo-x*r)); in __ieee754_acosf()61 w = r*s-pio2_lo; in __ieee754_acosf()
52 pio2_lo = -4.37113900018624283e-8f, variable72 return x*pio2_hi+x*pio2_lo; in __ieee754_asinf()91 t = pio2_hi-(2.0f*(s+s*p)-pio2_lo); in __ieee754_asinf()99 p = 2.0f*s*r-(pio2_lo-2.0f*c); in __ieee754_asinf()
72 pio2_lo = -0x7.6733ae8fe47c65d8p-68L, /* pi/2 - pio2_hi rounded to variable110 return x * pio2_hi + x * pio2_lo; in __ieee754_asinl()141 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in __ieee754_asinl()150 p = 2.0 * s * r - (pio2_lo - 2.0 * c); in __ieee754_asinl()
64 pio2_lo = 4.3359050650618905123985220130216759843812E-35L, variable165 return (2.0 * pio2_hi) + (2.0 * pio2_lo); /* acos(-1)= pi */ in __ieee754_acosl()174 return pio2_hi + pio2_lo; in __ieee754_acosl()200 z = pio2_hi - (r - pio2_lo); in __ieee754_acosl()311 w = pio2_hi + (pio2_lo - r); in __ieee754_acosl()
73 pio2_lo = 4.3359050650618905123985220130216759843812E-35L, variable145 return x * pio2_hi + x * pio2_lo; /* asin(1)=+-pi/2 with inexact */ in __ieee754_asinl()235 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in __ieee754_asinl()242 p = 2.0 * s * r - (pio2_lo - 2.0 * c); in __ieee754_asinl()
64 pio2_lo = L(4.3359050650618905123985220130216759843812E-35), variable171 return (2.0 * pio2_hi) + (2.0 * pio2_lo); /* acos(-1)= pi */ in __ieee754_acosl()178 return pio2_hi + pio2_lo; in __ieee754_acosl()204 z = pio2_hi - (r - pio2_lo); in __ieee754_acosl()314 w = pio2_hi + (pio2_lo - r); in __ieee754_acosl()
73 pio2_lo = L(4.3359050650618905123985220130216759843812E-35), variable151 return x * pio2_hi + x * pio2_lo; in __ieee754_asinl()241 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in __ieee754_asinl()251 p = 2.0 * s * r - (pio2_lo - 2.0 * c); in __ieee754_asinl()
3377 * sysdeps/ieee754/flt-32/e_asinf.c (pio2_hi, pio2_lo, pio4_hi):
73769 (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to