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Searched refs:iy (Results 1 – 24 of 24) sorted by relevance

/bionic/libm/upstream-freebsd/lib/msun/src/
De_fmodf.c33 int32_t n,hx,hy,hz,ix,iy,sx,i; in __ieee754_fmodf() local
56 for (iy = -126,i=(hy<<8); i>=0; i<<=1) iy -=1; in __ieee754_fmodf()
57 } else iy = (hy>>23)-127; in __ieee754_fmodf()
66 if(iy >= -126) in __ieee754_fmodf()
69 n = -126-iy; in __ieee754_fmodf()
74 n = ix - iy; in __ieee754_fmodf()
92 iy -= 1; in __ieee754_fmodf()
94 if(iy>= -126) { /* normalize output */ in __ieee754_fmodf()
95 hx = ((hx-0x00800000)|((iy+127)<<23)); in __ieee754_fmodf()
98 n = -126 - iy; in __ieee754_fmodf()
Ds_remquof.c32 int32_t n,hx,hy,hz,ix,iy,sx,i; in remquof() local
60 for (iy = -126,i=(hy<<8); i>0; i<<=1) iy -=1; in remquof()
61 } else iy = (hy>>23)-127; in remquof()
70 if(iy >= -126) in remquof()
73 n = -126-iy; in remquof()
78 n = ix - iy; in remquof()
97 iy -= 1; in remquof()
99 if(iy>= -126) { /* normalize output */ in remquof()
100 hx = ((hx-0x00800000)|((iy+127)<<23)); in remquof()
102 n = -126 - iy; in remquof()
De_fmod.c31 int32_t n,hx,hy,hz,ix,iy,sx,i; in __ieee754_fmod() local
62 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1; in __ieee754_fmod()
64 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1; in __ieee754_fmod()
66 } else iy = (hy>>20)-1023; in __ieee754_fmod()
81 if(iy >= -1022) in __ieee754_fmod()
84 n = -1022-iy; in __ieee754_fmod()
95 n = ix - iy; in __ieee754_fmod()
113 iy -= 1; in __ieee754_fmod()
115 if(iy>= -1022) { /* normalize output */ in __ieee754_fmod()
116 hx = ((hx-0x00100000)|((iy+1023)<<20)); in __ieee754_fmod()
[all …]
De_atan2f.c36 int32_t k,m,hx,hy,ix,iy; in __ieee754_atan2f() local
41 iy = hy&0x7fffffff; in __ieee754_atan2f()
43 (iy>0x7f800000)) /* x or y is NaN */ in __ieee754_atan2f()
49 if(iy==0) { in __ieee754_atan2f()
62 if(iy==0x7f800000) { in __ieee754_atan2f()
79 if(iy==0x7f800000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny; in __ieee754_atan2f()
82 k = (iy-ix)>>23; in __ieee754_atan2f()
Ds_copysignf.c31 u_int32_t ix,iy; in copysignf() local
33 GET_FLOAT_WORD(iy,y); in copysignf()
34 SET_FLOAT_WORD(x,(ix&0x7fffffff)|(iy&0x80000000)); in copysignf()
Ds_remquo.c34 int32_t n,hx,hy,hz,ix,iy,sx,i; in remquo() local
71 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1; in remquo()
73 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1; in remquo()
75 } else iy = (hy>>20)-1023; in remquo()
90 if(iy >= -1022) in remquo()
93 n = -1022-iy; in remquo()
104 n = ix - iy; in remquo()
123 iy -= 1; in remquo()
125 if(iy>= -1022) { /* normalize output */ in remquo()
126 hx = ((hx-0x00100000)|((iy+1023)<<20)); in remquo()
[all …]
De_atan2.c64 int32_t k,m,hx,hy,ix,iy; in __ieee754_atan2() local
70 iy = hy&0x7fffffff; in __ieee754_atan2()
72 ((iy|((ly|-ly)>>31))>0x7ff00000)) /* x or y is NaN */ in __ieee754_atan2()
78 if((iy|ly)==0) { in __ieee754_atan2()
91 if(iy==0x7ff00000) { in __ieee754_atan2()
108 if(iy==0x7ff00000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny; in __ieee754_atan2()
111 k = (iy-ix)>>20; in __ieee754_atan2()
Ds_csinh.c51 int32_t hx, hy, ix, iy, lx, ly; in csinh() local
60 iy = 0x7fffffff & hy; in csinh()
63 if (ix < 0x7ff00000 && iy < 0x7ff00000) { in csinh()
64 if ((iy | ly) == 0) in csinh()
94 if ((ix | lx) == 0 && iy >= 0x7ff00000) in csinh()
102 if ((iy | ly) == 0 && ix >= 0x7ff00000) { in csinh()
116 if (ix < 0x7ff00000 && iy >= 0x7ff00000) in csinh()
131 if (iy >= 0x7ff00000) in csinh()
Ds_ccosh.c51 int32_t hx, hy, ix, iy, lx, ly; in ccosh() local
60 iy = 0x7fffffff & hy; in ccosh()
63 if (ix < 0x7ff00000 && iy < 0x7ff00000) { in ccosh()
64 if ((iy | ly) == 0) in ccosh()
94 if ((ix | lx) == 0 && iy >= 0x7ff00000) in ccosh()
103 if ((iy | ly) == 0 && ix >= 0x7ff00000) { in ccosh()
117 if (ix < 0x7ff00000 && iy >= 0x7ff00000) in ccosh()
130 if (iy >= 0x7ff00000) in ccosh()
Ds_ccoshf.c45 int32_t hx, hy, ix, iy; in ccoshf() local
54 iy = 0x7fffffff & hy; in ccoshf()
56 if (ix < 0x7f800000 && iy < 0x7f800000) { in ccoshf()
57 if (iy == 0) in ccoshf()
78 if (ix == 0 && iy >= 0x7f800000) in ccoshf()
81 if (iy == 0 && ix >= 0x7f800000) { in ccoshf()
87 if (ix < 0x7f800000 && iy >= 0x7f800000) in ccoshf()
91 if (iy >= 0x7f800000) in ccoshf()
Ds_csinhf.c45 int32_t hx, hy, ix, iy; in csinhf() local
54 iy = 0x7fffffff & hy; in csinhf()
56 if (ix < 0x7f800000 && iy < 0x7f800000) { in csinhf()
57 if (iy == 0) in csinhf()
78 if (ix == 0 && iy >= 0x7f800000) in csinhf()
81 if (iy == 0 && ix >= 0x7f800000) { in csinhf()
87 if (ix < 0x7f800000 && iy >= 0x7f800000) in csinhf()
91 if (iy >= 0x7f800000) in csinhf()
Ds_nextafterf.c26 int32_t hx,hy,ix,iy; in nextafterf() local
31 iy = hy&0x7fffffff; /* |y| */ in nextafterf()
34 (iy>0x7f800000)) /* y is nan */ in nextafterf()
Ds_nextafter.c32 int32_t hx,hy,ix,iy; in nextafter() local
38 iy = hy&0x7fffffff; /* |y| */ in nextafter()
41 ((iy>=0x7ff00000)&&((iy-0x7ff00000)|ly)!=0)) /* y is nan */ in nextafter()
De_fmodl.c71 int ix,iy,n,sx; in fmodl() local
106 iy = uy.bits.exp - (BIAS + 512); in fmodl()
108 iy = uy.bits.exp - BIAS; in fmodl()
118 n = ix - iy; in fmodl()
137 iy -= 1; in fmodl()
141 if (iy < LDBL_MIN_EXP) { in fmodl()
142 ux.bits.exp = iy + (BIAS + 512); in fmodl()
145 ux.bits.exp = iy + BIAS; in fmodl()
De_pow.c102 int32_t hx,hy,ix,iy; in __ieee754_pow() local
107 ix = hx&0x7fffffff; iy = hy&0x7fffffff; in __ieee754_pow()
110 if((iy|ly)==0) return one; in __ieee754_pow()
117 iy > 0x7ff00000 || ((iy==0x7ff00000)&&(ly!=0))) in __ieee754_pow()
127 if(iy>=0x43400000) yisint = 2; /* even integer y */ in __ieee754_pow()
128 else if(iy>=0x3ff00000) { in __ieee754_pow()
129 k = (iy>>20)-0x3ff; /* exponent */ in __ieee754_pow()
134 j = iy>>(20-k); in __ieee754_pow()
135 if((j<<(20-k))==iy) yisint = 2-(j&1); in __ieee754_pow()
142 if (iy==0x7ff00000) { /* y is +-inf */ in __ieee754_pow()
[all …]
De_powf.c61 int32_t hx,hy,ix,iy,is; in __ieee754_powf() local
65 ix = hx&0x7fffffff; iy = hy&0x7fffffff; in __ieee754_powf()
68 if(iy==0) return one; in __ieee754_powf()
75 iy > 0x7f800000) in __ieee754_powf()
85 if(iy>=0x4b800000) yisint = 2; /* even integer y */ in __ieee754_powf()
86 else if(iy>=0x3f800000) { in __ieee754_powf()
87 k = (iy>>23)-0x7f; /* exponent */ in __ieee754_powf()
88 j = iy>>(23-k); in __ieee754_powf()
89 if((j<<(23-k))==iy) yisint = 2-(j&1); in __ieee754_powf()
94 if (iy==0x7f800000) { /* y is +-inf */ in __ieee754_powf()
[all …]
Ds_remquol.c74 int ix,iy,n,q,sx,sxy; in remquol() local
115 iy = uy.bits.exp - (BIAS + 512); in remquol()
117 iy = uy.bits.exp - BIAS; in remquol()
127 n = ix - iy; in remquol()
147 iy -= 1; in remquol()
151 if (iy < LDBL_MIN_EXP) { in remquol()
152 ux.bits.exp = iy + (BIAS + 512); in remquol()
155 ux.bits.exp = iy + BIAS; in remquol()
Dk_tanf.c39 __kernel_tandf(double x, int iy) in __kernel_tandf() argument
64 if(iy==1) return r; in __kernel_tandf()
Dk_sin.c60 __kernel_sin(double x, double y, int iy) in __kernel_sin() argument
68 if(iy==0) return x+v*(S1+z*r); in __kernel_sin()
Dk_tan.c79 __kernel_tan(double x, double y, int iy) { in __kernel_tan() argument
111 v = (double) iy; in __kernel_tan()
115 if (iy == 1) in __kernel_tan()
Dcatrig.c528 int32_t ix, iy; in real_part_reciprocal() local
537 iy = hy & 0x7ff00000; in real_part_reciprocal()
541 if (ix - iy >= CUTOFF << 20 || isinf(x)) in real_part_reciprocal()
543 if (iy - ix >= CUTOFF << 20) in real_part_reciprocal()
Dcatrigf.c318 int32_t ix, iy; in real_part_reciprocal() local
323 iy = hy & 0x7f800000; in real_part_reciprocal()
326 if (ix - iy >= CUTOFF << 23 || isinf(x)) in real_part_reciprocal()
328 if (iy - ix >= CUTOFF << 23) in real_part_reciprocal()
/bionic/libm/upstream-freebsd/lib/msun/ld128/
Dk_tanl.c65 __kernel_tanl(long double x, long double y, int iy) { in __kernel_tanl() argument
70 iy = (iy == 1 ? -1 : 1); /* XXX recover original interface */ in __kernel_tanl()
98 v = (long double) iy; in __kernel_tanl()
102 if (iy == 1) in __kernel_tanl()
Dk_sinl.c49 __kernel_sinl(long double x, long double y, int iy) in __kernel_sinl() argument
57 if(iy==0) return x+v*(S1+z*r); in __kernel_sinl()