Searched refs:iy (Results 1 - 25 of 40) sorted by relevance

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/barrelfish-2018-10-04/lib/tommath/
H A Dbn_reverse.c22 int ix, iy; local
26 iy = len - 1;
27 while (ix < iy) {
29 s[ix] = s[iy];
30 s[iy] = t;
32 --iy;
H A Dbn_mp_reduce_is_2k_l.c21 int ix, iy; local
29 for (iy = ix = 0; ix < a->used; ix++) {
31 ++iy;
34 return (iy >= (a->used/2)) ? MP_YES : MP_NO;
H A Dbn_mp_reduce_is_2k.c21 int ix, iy, iw; local
29 iy = mp_count_bits(a);
34 for (ix = DIGIT_BIT; ix < iy; ix++) {
H A Dbn_s_mp_mul_digs.c25 int res, pa, pb, ix, iy; local
62 for (iy = 0; iy < pb; iy++) {
75 if (ix + iy < digs) {
H A Dbn_s_mp_sqr.c22 int res, ix, iy, pa; local
46 /* left hand side of A[ix] * A[iy] */
52 for (iy = ix + 1; iy < pa; iy++) {
54 r = ((mp_word)tmpx) * ((mp_word)a->dp[iy]);
H A Dbn_mp_montgomery_reduce.c59 register int iy; local
73 for (iy = 0; iy < n->used; iy++) {
H A Dbn_s_mp_mul_high_digs.c25 int res, pa, pb, ix, iy; local
49 /* left hand side of A[ix] * B[iy] */
58 for (iy = digs - ix; iy < pb; iy++) {
H A Dbn_fast_s_mp_sqr.c21 * So basically you set up iy like before then you min it with
45 int tx, ty, iy; local
63 iy = MIN(a->used-tx, ty+1);
69 iy = MIN(iy, (ty-tx+1)>>1);
72 for (iz = 0; iz < iy; iz++) {
/barrelfish-2018-10-04/lib/msun/src/
H A Ds_copysignf.c31 u_int32_t ix,iy; local
33 GET_FLOAT_WORD(iy,y);
34 SET_FLOAT_WORD(x,(ix&0x7fffffff)|(iy&0x80000000));
H A De_fmodf.c33 int32_t n,hx,hy,hz,ix,iy,sx,i; local
54 /* determine iy = ilogb(y) */
56 for (iy = -126,i=(hy<<8); i>=0; i<<=1) iy -=1;
57 } else iy = (hy>>23)-127;
66 if(iy >= -126)
69 n = -126-iy;
74 n = ix - iy;
92 iy -= 1;
94 if(iy>
[all...]
H A De_atan2f.c36 int32_t k,m,hx,hy,ix,iy; local
41 iy = hy&0x7fffffff;
43 (iy>0x7f800000)) /* x or y is NaN */
49 if(iy==0) {
62 if(iy==0x7f800000) {
79 if(iy==0x7f800000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
82 k = (iy-ix)>>23;
H A Ds_remquof.c32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
58 /* determine iy = ilogb(y) */
60 for (iy = -126,i=(hy<<8); i>0; i<<=1) iy -=1;
61 } else iy = (hy>>23)-127;
70 if(iy >= -126)
73 n = -126-iy;
78 n = ix - iy;
97 iy -= 1;
99 if(iy>
[all...]
H A De_atan2.c22 * ARG (x+iy) = arctan(y/x) ... if x > 0,
23 * ARG (x+iy) = pi - arctan[y/(-x)] ... if x < 0,
64 int32_t k,m,hx,hy,ix,iy; local
70 iy = hy&0x7fffffff;
72 ((iy|((ly|-ly)>>31))>0x7ff00000)) /* x or y is NaN */
78 if((iy|ly)==0) {
91 if(iy==0x7ff00000) {
108 if(iy==0x7ff00000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
111 k = (iy-ix)>>20;
H A De_fmod.c33 int32_t n,hx,hy,hz,ix,iy,sx,i; local
61 /* determine iy = ilogb(y) */
64 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1;
66 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1;
68 } else iy = (hy>>20)-1023;
83 if(iy >= -1022)
86 n = -1022-iy;
97 n = ix - iy;
[all...]
H A Ds_remquo.c34 int32_t n,hx,hy,hz,ix,iy,sx,i; local
68 /* determine iy = ilogb(y) */
71 for (iy = -1043, i=ly; i>0; i<<=1) iy -=1;
73 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1;
75 } else iy = (hy>>20)-1023;
90 if(iy >= -1022)
93 n = -1022-iy;
104 n = ix - iy;
[all...]
H A Ds_nextafterf.c26 int32_t hx,hy,ix,iy; local
31 iy = hy&0x7fffffff; /* |y| */
34 (iy>0x7f800000)) /* y is nan */
H A Ds_ccosh.c30 * cosh(z) = cosh(x+iy)
53 int32_t hx, hy, ix, iy, lx, ly; local
62 iy = 0x7fffffff & hy;
65 if (ix < 0x7ff00000 && iy < 0x7ff00000) {
66 if ((iy | ly) == 0)
97 if ((ix | lx) == 0) /* && iy >= 0x7ff00000 */
107 if ((iy | ly) == 0) /* && ix >= 0x7ff00000 */
118 if (ix < 0x7ff00000) /* && iy >= 0x7ff00000 */
131 if (iy >= 0x7ff00000)
H A Ds_ccoshf.c45 int32_t hx, hy, ix, iy; local
54 iy = 0x7fffffff & hy;
56 if (ix < 0x7f800000 && iy < 0x7f800000) {
57 if (iy == 0)
78 if (ix == 0) /* && iy >= 0x7f800000 */
81 if (iy == 0) /* && ix >= 0x7f800000 */
84 if (ix < 0x7f800000) /* && iy >= 0x7f800000 */
88 if (iy >= 0x7f800000)
H A Ds_csinh.c30 * sinh(z) = sinh(x+iy)
53 int32_t hx, hy, ix, iy, lx, ly; local
62 iy = 0x7fffffff & hy;
65 if (ix < 0x7ff00000 && iy < 0x7ff00000) {
66 if ((iy | ly) == 0)
96 if ((ix | lx) == 0) /* && iy >= 0x7ff00000 */
104 if ((iy | ly) == 0) /* && ix >= 0x7ff00000 */
115 if (ix < 0x7ff00000) /* && iy >= 0x7ff00000 */
130 if (iy >= 0x7ff00000)
H A Ds_csinhf.c45 int32_t hx, hy, ix, iy; local
54 iy = 0x7fffffff & hy;
56 if (ix < 0x7f800000 && iy < 0x7f800000) {
57 if (iy == 0)
78 if (ix == 0) /* && iy >= 0x7f800000 */
81 if (iy == 0) /* && ix >= 0x7f800000 */
84 if (ix < 0x7f800000) /* && iy >= 0x7f800000 */
88 if (iy >= 0x7f800000)
H A Ds_nextafter.c32 int32_t hx,hy,ix,iy; local
38 iy = hy&0x7fffffff; /* |y| */
41 ((iy>=0x7ff00000)&&((iy-0x7ff00000)|ly)!=0)) /* y is nan */
H A De_fmodl.c71 int ix,iy,n,sx; local
103 /* determine iy = ilogb(y) */
106 iy = uy.bits.exp - (BIAS + 512);
108 iy = uy.bits.exp - BIAS;
118 n = ix - iy;
137 iy -= 1;
141 if (iy < LDBL_MIN_EXP) {
142 ux.bits.exp = iy + (BIAS + 512);
145 ux.bits.exp = iy + BIAS;
H A Dk_sin.c17 /* __kernel_sin( x, y, iy)
21 * Input iy indicates whether y is 0. (if iy=0, y assume to be 0).
60 __kernel_sin(double x, double y, int iy) argument
68 if(iy==0) return x+v*(S1+z*r);
H A Dk_tanf.c39 __kernel_tandf(double x, int iy) argument
64 if(iy==1) return r;
/barrelfish-2018-10-04/lib/msun/ld80/
H A Dk_sinl.c53 __kernel_sinl(long double x, long double y, int iy) argument
60 if(iy==0) return x+v*(S1+z*r);

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