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Searched refs:pio2_hi (Results 1 – 10 of 10) sorted by relevance

/bionic/libm/upstream-freebsd/lib/msun/src/
De_atan2l.c81 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
87 case 0: return pio2_hi*0.5+tiny;/* atan(+INF,+INF) */ in atan2l()
88 case 1: return -pio2_hi*0.5-tiny;/* atan(-INF,+INF) */ in atan2l()
89 case 2: return 1.5*pio2_hi+tiny;/*atan(+INF,-INF)*/ in atan2l()
90 case 3: return -1.5*pio2_hi-tiny;/*atan(-INF,-INF)*/ in atan2l()
103 return (expsigny<0)? -pio2_hi-tiny: pio2_hi+tiny; in atan2l()
108 z=pio2_hi+pio2_lo; in atan2l()
De_acosf.c25 pio2_hi = 1.5707962513e+00; /* 0x3fc90fda */ variable
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()
De_asin.c55 pio2_hi = 1.57079632679489655800e+00, /* 0x3FF921FB, 0x54442D18 */ variable
82 return x*pio2_hi+x*pio2_lo; in __ieee754_asin()
102 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in __ieee754_asin()
De_acos.c49 pio2_hi = 1.57079632679489655800e+00; /* 0x3FF921FB, 0x54442D18 */ variable
81 if(ix<=0x3c600000) return pio2_hi+pio2_lo;/*if|x|<2**-57*/ in __ieee754_acos()
86 return pio2_hi - (x - (pio2_lo-x*r)); in __ieee754_acos()
De_asinl.c45 return x*pio2_hi+x*pio2_lo; in asinl()
65 t = pio2_hi-(2.0*(s+s*w)-pio2_lo); in asinl()
De_acosl.c60 if(expt<ACOS_CONST) return pio2_hi+pio2_lo;/*x tiny: acosl=pi/2*/ in acosl()
65 return pio2_hi - (x - (pio2_lo-x*r)); in acosl()
Dcatrig.c54 pio2_hi = 1.5707963267948966e0, /* 0x1921fb54442d18.0p-52 */ variable
381 return (CMPLX(pio2_hi + pio2_lo, y + y)); in cacos()
408 return (CMPLX(pio2_hi - (x - pio2_lo), -y)); in cacos()
598 copysign(pio2_hi + pio2_lo, y))); in catanh()
609 copysign(pio2_hi + pio2_lo, y))); in catanh()
Dcatrigf.c67 pio2_hi = 1.5707962513e0, /* 0xc90fda.0p-23 */ variable
223 return (CMPLXF(pio2_hi + pio2_lo, y + y)); in cacosf()
242 return (CMPLXF(pio2_hi - (x - pio2_lo), -y)); in cacosf()
361 copysignf(pio2_hi + pio2_lo, y))); in catanhf()
367 copysignf(pio2_hi + pio2_lo, y))); in catanhf()
Dcatrigl.c243 return (CMPLXL(pio2_hi + pio2_lo, y + y)); in cacosl()
262 return (CMPLXL(pio2_hi - (x - pio2_lo), -y)); in cacosl()
382 copysignl(pio2_hi + pio2_lo, y))); in catanhl()
388 copysignl(pio2_hi + pio2_lo, y))); in catanhl()
/bionic/libm/upstream-freebsd/lib/msun/ld128/
Dinvtrig.h72 #define pio2_hi atanhi[3] macro