Searched refs:pio2_hi (Results 1 – 8 of 8) sorted by relevance
| /dragonfly/contrib/openbsd_libm/src/ |
| HD | e_atan2l.c | 124 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
130 case 0: return pio2_hi*0.5+tiny;/* atan(+INF,+INF) */ in atan2l()
131 case 1: return -pio2_hi*0.5-tiny;/* atan(-INF,+INF) */ in atan2l()
132 case 2: return 1.5*pio2_hi+tiny;/*atan(+INF,-INF)*/ in atan2l()
133 case 3: return -1.5*pio2_hi-tiny;/*atan(-INF,-INF)*/ in atan2l()
146 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
151 z=pio2_hi+pio2_lo; in atan2l()
|
| HD | e_asinf.c | 22 pio2_hi = 1.5707962513e+00, /* 0x3fc90fda */ variable
46 return x*pio2_hi+x*pio2_lo; in asinf()
67 t = pio2_hi-((float)2.0*(s+s*w)-pio2_lo); in asinf()
|
| HD | e_asin.c | 51 pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ variable
78 return x*pio2_hi+x*pio2_lo; in asin()
98 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in asin()
|
| HD | e_acosf.c | 22 pio2_hi = 1.5707962513e+00, /* 0x3fc90fda */ variable
49 if(ix<=0x23000000) return pio2_hi+pio2_lo;/*if|x|<2**-57*/ in acosf()
54 return pio2_hi - (x - (pio2_lo-x*r)); in acosf()
|
| HD | e_acos.c | 45 pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ variable
75 if(ix<=0x3c600000) return pio2_hi+pio2_lo;/*if|x|<2**-57*/ in acos()
80 return pio2_hi - (x - (pio2_lo-x*r)); in acos()
|
| HD | e_asinl.c | 59 return x*pio2_hi+x*pio2_lo;
85 t = pio2_hi-(2.0*(s+s*w)-pio2_lo);
|
| HD | e_acosl.c | 74 if(expt<ACOS_CONST) return pio2_hi+pio2_lo;/*x tiny: acosl=pi/2*/ in acosl()
79 return pio2_hi - (x - (pio2_lo-x*r)); in acosl()
|
| /dragonfly/contrib/openbsd_libm/src/ld80/ |
| HD | invtrig.h | 68 #define pio2_hi atanhi[3] macro
|