| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| s_fabsf.c | 29 u_int32_t ix; local
30 GET_FLOAT_WORD(ix,x);
31 SET_FLOAT_WORD(x,ix&0x7fffffff);
|
| s_finitef.c | 29 int32_t ix; local
30 GET_FLOAT_WORD(ix,x);
31 return (int)((u_int32_t)((ix&0x7fffffff)-0x7f800000)>>31);
|
| s_copysignf.c | 31 u_int32_t ix,iy; local
32 GET_FLOAT_WORD(ix,x);
34 SET_FLOAT_WORD(x,(ix&0x7fffffff)|(iy&0x80000000));
|
| s_frexpf.c | 28 int32_t hx,ix; local
30 ix = 0x7fffffff&hx;
32 if(ix>=0x7f800000||(ix==0)) return x; /* 0,inf,nan */
33 if (ix<0x00800000) { /* subnormal */
36 ix = hx&0x7fffffff;
39 *eptr += (ix>>23)-126;
|
| s_ilogb.c | 30 int32_t hx,lx,ix; local
39 for (ix = -1043; lx>0; lx<<=1) ix -=1;
41 for (ix = -1022,hx<<=11; hx>0; hx<<=1) ix -=1;
43 return ix;
|
| s_ilogbf.c | 26 int32_t hx,ix; local
34 for (ix = -126,hx<<=8; hx>0; hx<<=1) ix -=1;
35 return ix;
|
| s_logb.c | 33 int32_t lx,ix; local
34 EXTRACT_WORDS(ix,lx,x);
35 ix &= 0x7fffffff; /* high |x| */
36 if((ix|lx)==0) return -1.0/fabs(x);
37 if(ix>=0x7ff00000) return x*x;
38 if(ix<0x00100000) {
40 GET_HIGH_WORD(ix,x);
41 ix &= 0x7fffffff;
42 return (double) ((ix>>20)-1023-54);
44 return (double) ((ix>>20)-1023)
[all...] |
| s_logbf.c | 28 int32_t ix; local
29 GET_FLOAT_WORD(ix,x);
30 ix &= 0x7fffffff; /* high |x| */
31 if(ix==0) return (float)-1.0/fabsf(x);
32 if(ix>=0x7f800000) return x*x;
33 if(ix<0x00800000) {
35 GET_FLOAT_WORD(ix,x);
36 ix &= 0x7fffffff;
37 return (float) ((ix>>23)-127-25);
39 return (float) ((ix>>23)-127)
[all...] |
| s_frexp.c | 37 int32_t hx, ix, lx; local
39 ix = 0x7fffffff&hx;
41 if(ix>=0x7ff00000||((ix|lx)==0)) return x; /* 0,inf,nan */
42 if (ix<0x00100000) { /* subnormal */
45 ix = hx&0x7fffffff;
48 *eptr += (ix>>20)-1022;
|
| e_atanhf.c | 30 int32_t hx,ix; local
32 ix = hx&0x7fffffff;
33 if (ix>0x3f800000) /* |x|>1 */
35 if(ix==0x3f800000)
37 if(ix<0x31800000&&(huge+x)>zero) return x; /* x<2**-28 */
38 SET_FLOAT_WORD(x,ix);
39 if(ix<0x3f000000) { /* x < 0.5 */
|
| e_cosh.c | 47 int32_t ix; local
50 GET_HIGH_WORD(ix,x);
51 ix &= 0x7fffffff;
54 if(ix>=0x7ff00000) return x*x;
57 if(ix<0x3fd62e43) {
60 if (ix<0x3c800000) return w; /* cosh(tiny) = 1 */
65 if (ix < 0x40360000) {
71 if (ix < 0x40862E42) return half*__ieee754_exp(fabs(x));
74 if (ix<=0x408633CE)
|
| e_coshf.c | 28 int32_t ix; local
30 GET_FLOAT_WORD(ix,x);
31 ix &= 0x7fffffff;
34 if(ix>=0x7f800000) return x*x;
37 if(ix<0x3eb17218) {
40 if (ix<0x39800000) return one; /* cosh(tiny) = 1 */
45 if (ix < 0x41100000) {
51 if (ix < 0x42b17217) return half*__ieee754_expf(fabsf(x));
54 if (ix<=0x42b2d4fc)
|
| e_sinh.c | 44 int32_t ix,jx; local
48 ix = jx&0x7fffffff;
51 if(ix>=0x7ff00000) return x+x;
56 if (ix < 0x40360000) { /* |x|<22 */
57 if (ix<0x3e300000) /* |x|<2**-28 */
60 if(ix<0x3ff00000) return h*(2.0*t-t*t/(t+one));
65 if (ix < 0x40862E42) return h*__ieee754_exp(fabs(x));
68 if (ix<=0x408633CE)
|
| /external/dropbear/libtommath/ |
| bn_mp_dr_is_modulus.c | 21 int ix; local
31 for (ix = 1; ix < a->used; ix++) {
32 if (a->dp[ix] != MP_MASK) {
|
| bn_mp_prime_is_divisible.c | 25 int err, ix; local
31 for (ix = 0; ix < PRIME_SIZE; ix++) {
32 /* what is a mod LBL_prime_tab[ix] */
33 if ((err = mp_mod_d (a, ltm_prime_tab[ix], &res)) != MP_OKAY) {
|
| bn_mp_reduce_is_2k_l.c | 21 int ix, iy; local
29 for (iy = ix = 0; ix < a->used; ix++) {
30 if (a->dp[ix] == MP_MASK) {
|
| bn_reverse.c | 22 int ix, iy; local
25 ix = 0;
27 while (ix < iy) {
28 t = s[ix];
29 s[ix] = s[iy];
31 ++ix;
|
| bn_mp_prime_is_prime.c | 28 int ix, err, res; local
39 for (ix = 0; ix < PRIME_SIZE; ix++) {
40 if (mp_cmp_d(a, ltm_prime_tab[ix]) == MP_EQ) {
61 for (ix = 0; ix < t; ix++) {
63 mp_set (&b, ltm_prime_tab[ix]);
|
| bn_mp_reduce_is_2k.c | 21 int ix, iy, iw; local
34 for (ix = DIGIT_BIT; ix < iy; ix++) {
|
| /external/fdlibm/ |
| s_ilogb.c | 29 int hx,lx,ix; local
38 for (ix = -1043; lx>0; lx<<=1) ix -=1;
40 for (ix = -1022,hx<<=11; hx>0; hx<<=1) ix -=1;
42 return ix;
|
| s_logb.c | 29 int lx,ix; local
30 ix = (__HI(x))&0x7fffffff; /* high |x| */
32 if((ix|lx)==0) return -1.0/ieee_fabs(x);
33 if(ix>=0x7ff00000) return x*x;
34 if((ix>>=20)==0) /* IEEE 754 logb */
37 return (double) (ix-1023);
|
| s_cos.c | 55 int n, ix; local
58 ix = __HI(x);
61 ix &= 0x7fffffff;
62 if(ix <= 0x3fe921fb) return __kernel_cos(x,z);
65 else if (ix>=0x7ff00000) return x-x;
|
| s_frexp.c | 40 int hx, ix, lx; local
42 ix = 0x7fffffff&hx;
45 if(ix>=0x7ff00000||((ix|lx)==0)) return x; /* 0,inf,nan */
46 if (ix<0x00100000) { /* subnormal */
49 ix = hx&0x7fffffff;
52 *eptr += (ix>>20)-1022;
|
| s_sin.c | 55 int n, ix; local
58 ix = __HI(x);
61 ix &= 0x7fffffff;
62 if(ix <= 0x3fe921fb) return __kernel_sin(x,z,0);
65 else if (ix>=0x7ff00000) return x-x;
|
| s_tan.c | 54 int n, ix; local
57 ix = __HI(x);
60 ix &= 0x7fffffff;
61 if(ix <= 0x3fe921fb) return __kernel_tan(x,z,1);
64 else if (ix>=0x7ff00000) return x-x; /* NaN */
|
