| /external/dropbear/libtommath/ |
| bn_s_mp_sqr.c | 22 int res, ix, iy, pa; local
34 for (ix = 0; ix < pa; ix++) {
35 /* first calculate the digit at 2*ix */
37 r = ((mp_word) t.dp[2*ix]) +
38 ((mp_word)a->dp[ix])*((mp_word)a->dp[ix]);
41 t.dp[ix+ix] = (mp_digit) (r & ((mp_word) MP_MASK))
[all...] |
| bn_fast_mp_montgomery_reduce.c | 28 int ix, res, olduse; local
55 for (ix = 0; ix < x->used; ix++) {
60 for (; ix < n->used * 2 + 1; ix++) {
68 for (ix = 0; ix < n->used; ix++) {
73 * that W[ix-1] have the carry cleared (see after the inner loop
[all...] |
| bn_fast_s_mp_mul_digs.c | 36 int olduse, res, pa, ix, iz; local
52 for (ix = 0; ix < pa; ix++) {
58 ty = MIN(b->used-1, ix);
59 tx = ix - ty;
77 W[ix] = ((mp_digit)_W) & MP_MASK;
90 for (ix = 0; ix < pa+1; ix++)
[all...] |
| bn_fast_s_mp_mul_high_digs.c | 29 int olduse, res, pa, ix, iz; local
44 for (ix = digs; ix < pa; ix++) {
49 ty = MIN(b->used-1, ix);
50 tx = ix - ty;
67 W[ix] = ((mp_digit)_W) & MP_MASK;
81 for (ix = digs; ix < pa; ix++)
[all...] |
| bn_fast_s_mp_sqr.c | 30 int olduse, res, pa, ix, iz; local
44 for (ix = 0; ix < pa; ix++) {
53 ty = MIN(a->used-1, ix);
54 tx = ix - ty;
80 if ((ix&1) == 0) {
81 _W += ((mp_word)a->dp[ix>>1])*((mp_word)a->dp[ix>>1]);
85 W[ix] = (mp_digit)(_W & MP_MASK)
[all...] |
| bn_s_mp_mul_digs.c | 25 int res, pa, pb, ix, iy; local
44 for (ix = 0; ix < pa; ix++) {
49 pb = MIN (b->used, digs - ix);
53 tmpx = a->dp[ix];
55 /* an alias for the destination shifted ix places */
56 tmpt = t.dp + ix;
75 if (ix + iy < digs) {
|
| /external/fdlibm/ |
| e_atanh.c | 51 int hx,ix; local
55 ix = hx&0x7fffffff;
56 if ((ix|((lx|(-lx))>>31))>0x3ff00000) /* |x|>1 */
58 if(ix==0x3ff00000)
60 if(ix<0x3e300000&&(huge+x)>zero) return x; /* x<2**-28 */
61 __HI(x) = ix; /* x <- |x| */
62 if(ix<0x3fe00000) { /* x < 0.5 */
|
| e_cosh.c | 51 int ix; local
55 ix = __HI(x);
56 ix &= 0x7fffffff;
59 if(ix>=0x7ff00000) return x*x;
62 if(ix<0x3fd62e43) {
65 if (ix<0x3c800000) return w; /* ieee_cosh(tiny) = 1 */
70 if (ix < 0x40360000) {
76 if (ix < 0x40862E42) return half*__ieee754_exp(ieee_fabs(x));
80 if (ix<0x408633CE ||
81 (ix==0x408633ce)&&(lx<=(unsigned)0x8fb9f87d))
[all...] |
| e_sinh.c | 48 int ix,jx; local
53 ix = jx&0x7fffffff;
56 if(ix>=0x7ff00000) return x+x;
61 if (ix < 0x40360000) { /* |x|<22 */
62 if (ix<0x3e300000) /* |x|<2**-28 */
65 if(ix<0x3ff00000) return h*(2.0*t-t*t/(t+one));
70 if (ix < 0x40862E42) return h*__ieee754_exp(ieee_fabs(x));
74 if (ix<0x408633CE || (ix==0x408633ce)&&(lx<=(unsigned)0x8fb9f87d)) {
|
| s_asinh.c | 44 int hx,ix; local
46 ix = hx&0x7fffffff;
47 if(ix>=0x7ff00000) return x+x; /* x is inf or NaN */
48 if(ix< 0x3e300000) { /* |x|<2**-28 */
51 if(ix>0x41b00000) { /* |x| > 2**28 */
53 } else if (ix>0x40000000) { /* 2**28 > |x| > 2.0 */
|
| s_tanh.c | 54 int jx,ix; local
58 ix = jx&0x7fffffff;
61 if(ix>=0x7ff00000) {
67 if (ix < 0x40360000) { /* |x|<22 */
68 if (ix<0x3c800000) /* |x|<2**-55 */
70 if (ix>=0x3ff00000) { /* |x|>=1 */
|
| /external/skia/tests/ |
| TestSize.cpp | 30 int ix = 5; local
32 SkScalar x = SkIntToScalar(ix);
54 ia.set(ix, iy);
|
| /frameworks/base/media/libstagefright/codecs/amrnb/common/src/ |
| gmed_n.cpp | 130 Word16 i, j, ix = 0;
149 ix = j;
152 tmp2[ix] = -32768;
153 tmp[i] = ix;
188 register Word16 i, j, ix = 0; local
207 ix = j;
210 *(tmp2 + ix) = -32768;
211 *(tmp + i) = ix;
|
| /bionic/libm/src/ |
| e_atan2f.c | 35 int32_t k,m,hx,hy,ix,iy; local
38 ix = hx&0x7fffffff;
41 if((ix>0x7f800000)||
57 if(ix==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
60 if(ix==0x7f800000) {
81 k = (iy-ix)>>23;
|
| e_fmod.c | 32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
51 /* determine ix = ilogb(x) */
54 for (ix = -1043, i=lx; i>0; i<<=1) ix -=1;
56 for (ix = -1022,i=(hx<<11); i>0; i<<=1) ix -=1;
58 } else ix = (hx>>20)-1023;
70 if(ix >= -1022)
73 n = -1022-ix;
96 n = ix - iy
[all...] |
| e_fmodf.c | 34 int32_t n,hx,hy,hz,ix,iy,sx,i; local
50 /* determine ix = ilogb(x) */
52 for (ix = -126,i=(hx<<8); i>0; i<<=1) ix -=1;
53 } else ix = (hx>>23)-127;
61 if(ix >= -126)
64 n = -126-ix;
75 n = ix - iy;
|
| e_sqrtf.c | 30 int32_t ix,s,q,m,t,i; local
33 GET_FLOAT_WORD(ix,x);
36 if((ix&0x7f800000)==0x7f800000) {
41 if(ix<=0) {
42 if((ix&(~sign))==0) return x;/* sqrt(+-0) = +-0 */
43 else if(ix<0)
47 m = (ix>>23);
49 for(i=0;(ix&0x00800000)==0;i++) ix<<=1;
53 ix = (ix&0x007fffff)|0x00800000
[all...] |
| k_tan.c | 82 int32_t ix, hx; local
85 ix = hx & 0x7fffffff; /* high word of |x| */
86 if (ix >= 0x3FE59428) { /* |x| >= 0.6744 */
111 if (ix >= 0x3FE59428) {
|
| s_atan.c | 76 int32_t ix,hx,id; local
79 ix = hx&0x7fffffff;
80 if(ix>=0x44100000) { /* if |x| >= 2^66 */
83 if(ix>0x7ff00000||
84 (ix==0x7ff00000&&(low!=0)))
88 } if (ix < 0x3fdc0000) { /* |x| < 0.4375 */
89 if (ix < 0x3e200000) { /* |x| < 2^-29 */
95 if (ix < 0x3ff30000) { /* |x| < 1.1875 */
96 if (ix < 0x3fe60000) { /* 7/16 <=|x|<11/16 */
102 if (ix < 0x40038000) { /* |x| < 2.4375 *
[all...] |
| s_atanf.c | 59 int32_t ix,hx,id; local
62 ix = hx&0x7fffffff;
63 if(ix>=0x50800000) { /* if |x| >= 2^34 */
64 if(ix>0x7f800000)
68 } if (ix < 0x3ee00000) { /* |x| < 0.4375 */
69 if (ix < 0x31000000) { /* |x| < 2^-29 */
75 if (ix < 0x3f980000) { /* |x| < 1.1875 */
76 if (ix < 0x3f300000) { /* 7/16 <=|x|<11/16 */
82 if (ix < 0x401c0000) { /* |x| < 2.4375 */
|
| s_cosf.c | 39 int32_t n, hx, ix; local
42 ix = hx & 0x7fffffff;
44 if(ix <= 0x3f490fda) { /* |x| ~<= pi/4 */
45 if(ix<0x39800000) /* |x| < 2**-12 */
49 if(ix<=0x407b53d1) { /* |x| ~<= 5*pi/4 */
50 if(ix>0x4016cbe3) /* |x| ~> 3*pi/4 */
59 if(ix<=0x40e231d5) { /* |x| ~<= 9*pi/4 */
60 if(ix>0x40afeddf) /* |x| ~> 7*pi/4 */
71 else if (ix>=0x7f800000) return x-x;
|
| s_remquo.c | 32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
57 /* determine ix = ilogb(x) */
60 for (ix = -1043, i=lx; i>0; i<<=1) ix -=1;
62 for (ix = -1022,i=(hx<<11); i>0; i<<=1) ix -=1;
64 } else ix = (hx>>20)-1023;
76 if(ix >= -1022)
79 n = -1022-ix;
102 n = ix - iy
[all...] |
| s_remquof.c | 32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
53 /* determine ix = ilogb(x) */
55 for (ix = -126,i=(hx<<8); i>0; i<<=1) ix -=1;
56 } else ix = (hx>>23)-127;
64 if(ix >= -126)
67 n = -126-ix;
78 n = ix - iy;
|
| s_sinf.c | 39 int32_t n, hx, ix; local
42 ix = hx & 0x7fffffff;
44 if(ix <= 0x3f490fda) { /* |x| ~<= pi/4 */
45 if(ix<0x39800000) /* |x| < 2**-12 */
49 if(ix<=0x407b53d1) { /* |x| ~<= 5*pi/4 */
50 if(ix<=0x4016cbe3) { /* |x| ~<= 3pi/4 */
58 if(ix<=0x40e231d5) { /* |x| ~<= 9*pi/4 */
59 if(ix<=0x40afeddf) { /* |x| ~<= 7*pi/4 */
69 else if (ix>=0x7f800000) return x-x;
|
| s_tanf.c | 37 int32_t n, hx, ix; local
40 ix = hx & 0x7fffffff;
42 if(ix <= 0x3f490fda) { /* |x| ~<= pi/4 */
43 if(ix<0x39800000) /* |x| < 2**-12 */
47 if(ix<=0x407b53d1) { /* |x| ~<= 5*pi/4 */
48 if(ix<=0x4016cbe3) /* |x| ~<= 3pi/4 */
53 if(ix<=0x40e231d5) { /* |x| ~<= 9*pi/4 */
54 if(ix<=0x40afeddf) /* |x| ~<= 7*pi/4 */
61 else if (ix>=0x7f800000) return x-x;
|
