Searched refs:pio2_hi (Results 1 - 11 of 11) sorted by relevance

/barrelfish-2018-10-04/lib/msun/src/
H A De_atan2l.c81 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny;
87 case 0: return pio2_hi*0.5+tiny;/* atan(+INF,+INF) */
88 case 1: return -pio2_hi*0.5-tiny;/* atan(-INF,+INF) */
89 case 2: return 1.5*pio2_hi+tiny;/*atan(+INF,-INF)*/
90 case 3: return -1.5*pio2_hi-tiny;/*atan(-INF,-INF)*/
103 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny;
108 z=pio2_hi+pio2_lo;
H A De_acosf.c25 pio2_hi = 1.5707962513e+00; /* 0x3fc90fda */ variable
49 if(ix<=0x32800000) return pio2_hi+pio2_lo;/*if|x|<2**-26*/
54 return pio2_hi - (x - (pio2_lo-x*r));
H A De_acos.c49 pio2_hi = 1.57079632679489655800e+00; /* 0x3FF921FB, 0x54442D18 */ variable
81 if(ix<=0x3c600000) return pio2_hi+pio2_lo;/*if|x|<2**-57*/
86 return pio2_hi - (x - (pio2_lo-x*r));
H A De_asin.c29 * Let y = (1-x), z = y/2, s := sqrt(z), and pio2_hi+pio2_lo=pi/2;
32 * = pio2_hi - (2*(s+s*z*R(z)) - pio2_lo)
33 * For x<=0.98, let pio4_hi = pio2_hi/2, then
55 pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ variable
82 return x*pio2_hi+x*pio2_lo;
102 t = pio2_hi-(2.0*(s+s*w)-pio2_lo);
H A De_acosl.c60 if(expt<ACOS_CONST) return pio2_hi+pio2_lo;/*x tiny: acosl=pi/2*/
65 return pio2_hi - (x - (pio2_lo-x*r));
H A De_asinl.c45 return x*pio2_hi+x*pio2_lo;
65 t = pio2_hi-(2.0*(s+s*w)-pio2_lo);
H A Dcatrig.c52 pio2_hi = 1.5707963267948966e0, /* 0x1921fb54442d18.0p-52 */ variable
379 return (CMPLX(pio2_hi + pio2_lo, y + y));
406 return (CMPLX(pio2_hi - (x - pio2_lo), -y));
591 copysign(pio2_hi + pio2_lo, y)));
602 copysign(pio2_hi + pio2_lo, y)));
H A Dcatrigf.c65 pio2_hi = 1.5707962513e0, /* 0xc90fda.0p-23 */ variable
221 return (CMPLXF(pio2_hi + pio2_lo, y + y));
240 return (CMPLXF(pio2_hi - (x - pio2_lo), -y));
359 copysignf(pio2_hi + pio2_lo, y)));
365 copysignf(pio2_hi + pio2_lo, y)));
/barrelfish-2018-10-04/lib/msun/ld80/
H A Dinvtrig.h63 #define pio2_hi atanhi[3] macro
/barrelfish-2018-10-04/lib/msun/ld128/
H A Dinvtrig.h70 #define pio2_hi atanhi[3] macro
/barrelfish-2018-10-04/include/
H A Dinvtrig.h70 #define pio2_hi atanhi[3] macro

Completed in 65 milliseconds