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Searched refs:pio2_hi (Results 1 – 16 of 16) sorted by relevance

/netbsd-src/lib/libm/src/
H A De_atan2l.c101 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
107 case 0: return pio2_hi*0.5+tiny;/* atan(+INF,+INF) */ in atan2l()
108 case 1: return -pio2_hi*0.5-tiny;/* atan(-INF,+INF) */ in atan2l()
109 case 2: return 1.5*pio2_hi+tiny;/*atan(+INF,-INF)*/ in atan2l()
110 case 3: return -1.5*pio2_hi-tiny;/*atan(-INF,-INF)*/ in atan2l()
123 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
128 z=pio2_hi+pio2_lo; in atan2l()
H A De_asinf.c27 pio2_hi = 1.5707962513e+00, /* 0x3fc90fda */ variable
53 return x*pio2_hi+x*pio2_lo; in __ieee754_asinf()
75 t = pio2_hi-((float)2.0*(s+s*w)-pio2_lo); in __ieee754_asinf()
H A De_asin.c55 pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ variable
84 return x*pio2_hi+x*pio2_lo; in __ieee754_asin()
105 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in __ieee754_asin()
H A De_acos.c48 pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ variable
78 if(ix<=0x3c600000) return pio2_hi+pio2_lo;/*if|x|<2**-57*/ in __ieee754_acos()
83 return pio2_hi - (x - (pio2_lo-x*r)); in __ieee754_acos()
H A De_acosf.c27 pio2_hi = 1.5707962513e+00, /* 0x3fc90fda */ variable
54 if(ix<=0x23000000) return pio2_hi+pio2_lo;/*if|x|<2**-57*/ in __ieee754_acosf()
59 return pio2_hi - (x - (pio2_lo-x*r)); in __ieee754_acosf()
H A De_asinl.c63 return x*pio2_hi+x*pio2_lo; in asinl()
83 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in asinl()
H A De_acosl.c78 if(expt<ACOS_CONST) return pio2_hi+pio2_lo;/*x tiny: acosl=pi/2*/ in acosl()
83 return pio2_hi - (x - (pio2_lo-x*r)); in acosl()
/netbsd-src/external/gpl3/gcc/dist/libquadmath/math/
H A Dacosq.c61 pio2_hi = 1.5707963267948966192313216916397514420986Q, variable
169 return (2.0 * pio2_hi) + (2.0 * pio2_lo); /* acos(-1)= pi */ in acosq()
176 return pio2_hi + pio2_lo; in acosq()
202 z = pio2_hi - (r - pio2_lo); in acosq()
312 w = pio2_hi + (pio2_lo - r); in acosq()
H A Dasinq.c66 pio2_hi = 1.5707963267948966192313216916397514420986Q, variable
145 return x * pio2_hi + x * pio2_lo; in asinq()
235 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in asinq()
/netbsd-src/external/gpl3/gcc.old/dist/libquadmath/math/
H A Dacosq.c61 pio2_hi = 1.5707963267948966192313216916397514420986Q, variable
169 return (2.0 * pio2_hi) + (2.0 * pio2_lo); /* acos(-1)= pi */ in acosq()
176 return pio2_hi + pio2_lo; in acosq()
202 z = pio2_hi - (r - pio2_lo); in acosq()
312 w = pio2_hi + (pio2_lo - r); in acosq()
H A Dasinq.c66 pio2_hi = 1.5707963267948966192313216916397514420986Q, variable
145 return x * pio2_hi + x * pio2_lo; in asinq()
235 t = pio2_hi - (2.0 * (s + s * w) - pio2_lo); in asinq()
/netbsd-src/lib/libm/complex/
H A Dcatrigf.c78 pio2_hi = 1.5707962513e0, /* 0xc90fda.0p-23 */
234 return (CMPLXF(pio2_hi + pio2_lo, y + y)); in cacosf()
253 return (CMPLXF(pio2_hi - (x - pio2_lo), -y)); in cacosf()
372 copysignf(pio2_hi + pio2_lo, y))); in catanhf()
378 copysignf(pio2_hi + pio2_lo, y))); in catanhf()
H A Dcatrig.c64 pio2_hi = 1.5707963267948966e0, /* 0x1921fb54442d18.0p-52 */
402 return (CMPLX(pio2_hi + pio2_lo, y + y)); in cacos()
429 return (CMPLX(pio2_hi - (x - pio2_lo), -y)); in cacos()
614 copysign(pio2_hi + pio2_lo, y))); in catanh()
625 copysign(pio2_hi + pio2_lo, y))); in catanh()
H A Dcatrigl.c114 pio2_hi = 1.5707963267948966192313216916397514L, /* pi/2 */ variable
263 if (x == 0) return (CMPLXL(pio2_hi + pio2_lo, y+y)); in cacosl()
282 return (CMPLXL(pio2_hi - (x - pio2_lo), -y)); in cacosl()
399 return (CMPLXL(copysignl(0, x), copysignl(pio2_hi + pio2_lo, y))); in catanhl()
404 return (CMPLXL(real_part_reciprocal(x, y), copysignl(pio2_hi + pio2_lo, y))); in catanhl()
/netbsd-src/lib/libm/ld80/
H A Dinvtrig.h65 #define pio2_hi atanhi[3] macro
/netbsd-src/lib/libm/ld128/
H A Dinvtrig.h69 #define pio2_hi atanhi[3] macro