| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| s_ceilf.c | 27 int32_t i0,j0; local
31 j0 = ((i0>>23)&0xff)-0x7f;
32 if(j0<23) {
33 if(j0<0) { /* raise inexact if x != 0 */
39 i = (0x007fffff)>>j0;
42 if(i0>0) i0 += (0x00800000)>>j0;
47 if(j0==0x80) return x+x; /* inf or NaN */
|
| s_floorf.c | 36 int32_t i0,j0; local
39 j0 = ((i0>>23)&0xff)-0x7f;
40 if(j0<23) {
41 if(j0<0) { /* raise inexact if x != 0 */
48 i = (0x007fffff)>>j0;
51 if(i0<0) i0 += (0x00800000)>>j0;
56 if(j0==0x80) return x+x; /* inf or NaN */
|
| s_truncf.c | 33 int32_t i0,j0; local
36 j0 = ((i0>>23)&0xff)-0x7f;
37 if(j0<23) {
38 if(j0<0) { /* raise inexact if x != 0 */
42 i = (0x007fffff)>>j0;
48 if(j0==0x80) return x+x; /* inf or NaN */
|
| s_trunc.c | 35 int32_t i0,i1,j0; local
38 j0 = ((i0>>20)&0x7ff)-0x3ff;
39 if(j0<20) {
40 if(j0<0) { /* raise inexact if x != 0 */
46 i = (0x000fffff)>>j0;
52 } else if (j0>51) {
53 if(j0==0x400) return x+x; /* inf or NaN */
56 i = ((u_int32_t)(0xffffffff))>>(j0-20);
|
| s_rint.c | 40 int32_t i0,j0,sx; local
45 j0 = ((i0>>20)&0x7ff)-0x3ff;
46 if(j0<20) {
47 if(j0<0) {
59 i = (0x000fffff)>>j0;
67 * guard bit. We do this for all j0<=51. The
68 * adjustment is trickiest for j0==18 and j0==19
71 if(j0==19) i1 = 0x40000000; else
72 if(j0==18) i1 = 0x80000000; els
[all...] |
| s_ceil.c | 35 int32_t i0,i1,j0; local
38 j0 = ((i0>>20)&0x7ff)-0x3ff;
39 if(j0<20) {
40 if(j0<0) { /* raise inexact if x != 0 */
46 i = (0x000fffff)>>j0;
49 if(i0>0) i0 += (0x00100000)>>j0;
53 } else if (j0>51) {
54 if(j0==0x400) return x+x; /* inf or NaN */
57 i = ((u_int32_t)(0xffffffff))>>(j0-20);
61 if(j0==20) i0+=1
[all...] |
| s_floor.c | 35 int32_t i0,i1,j0; local
38 j0 = ((i0>>20)&0x7ff)-0x3ff;
39 if(j0<20) {
40 if(j0<0) { /* raise inexact if x != 0 */
47 i = (0x000fffff)>>j0;
50 if(i0<0) i0 += (0x00100000)>>j0;
54 } else if (j0>51) {
55 if(j0==0x400) return x+x; /* inf or NaN */
58 i = ((u_int32_t)(0xffffffff))>>(j0-20);
62 if(j0==20) i0+=1
[all...] |
| s_modf.c | 35 int32_t i0,i1,j0; local
38 j0 = ((i0>>20)&0x7ff)-0x3ff; /* exponent of x */
39 if(j0<20) { /* integer part in high x */
40 if(j0<0) { /* |x|<1 */
44 i = (0x000fffff)>>j0;
56 } else if (j0>51) { /* no fraction part */
58 if (j0 == 0x400) { /* inf/NaN */
67 i = ((u_int32_t)(0xffffffff))>>(j0-20);
|
| s_modff.c | 27 int32_t i0,j0; local
30 j0 = ((i0>>23)&0xff)-0x7f; /* exponent of x */
31 if(j0<23) { /* integer part in x */
32 if(j0<0) { /* |x|<1 */
36 i = (0x007fffff)>>j0;
|
| s_rintf.c | 34 int32_t i0,j0,sx; local
38 j0 = ((i0>>23)&0xff)-0x7f;
39 if(j0<23) {
40 if(j0<0) {
51 if(j0==0x80) return x+x; /* inf or NaN */
|
| /device/linaro/bootloader/edk2/StdLib/LibC/Math/ |
| s_ceil.c | 35 int32_t i0,i1,j0;
local
39 j0 = ((i0>>20)&0x7ff)-0x3ff;
40 if(j0<20) {
41 if(j0<0) { /* raise inexact if x != 0 */
47 i = (0x000fffff)>>j0;
50 if(i0>0) i0 += (0x00100000)>>j0;
54 } else if (j0>51) {
55 if(j0==0x400) return x+x; /* inf or NaN */
58 i = ((u_int32_t)(0xffffffff))>>(j0-20);
62 if(j0==20) i0+=1;
[all...] |
| s_floor.c | 35 int32_t i0,i1,j0;
local
38 j0 = ((i0>>20)&0x7ff)-0x3ff;
39 if(j0<20) {
40 if(j0<0) { /* raise inexact if x != 0 */
47 i = (0x000fffff)>>j0;
50 if(i0<0) i0 += (0x00100000)>>j0;
54 } else if (j0>51) {
55 if(j0==0x400) return x+x; /* inf or NaN */
58 i = ((u_int32_t)(0xffffffff))>>(j0-20);
62 if(j0==20) i0+=1;
[all...] |
| s_modf.c | 36 int32_t i0,i1,j0;
local
39 j0 = ((i0>>20)&0x7ff)-0x3ff; /* exponent of x */
40 if(j0<20) { /* integer part in high x */
41 if(j0<0) { /* |x|<1 */
45 i = (0x000fffff)>>j0;
57 } else if (j0>51) { /* no fraction part */
64 i = ((u_int32_t)(0xffffffff))>>(j0-20);
|
| /external/fdlibm/ |
| s_ceil.c | 38 int i0,i1,j0; local
42 j0 = ((i0>>20)&0x7ff)-0x3ff;
43 if(j0<20) {
44 if(j0<0) { /* raise inexact if x != 0 */
50 i = (0x000fffff)>>j0;
53 if(i0>0) i0 += (0x00100000)>>j0;
57 } else if (j0>51) {
58 if(j0==0x400) return x+x; /* inf or NaN */
61 i = ((unsigned)(0xffffffff))>>(j0-20);
65 if(j0==20) i0+=1;
[all...] |
| s_floor.c | 38 int i0,i1,j0; local
42 j0 = ((i0>>20)&0x7ff)-0x3ff;
43 if(j0<20) {
44 if(j0<0) { /* raise inexact if x != 0 */
51 i = (0x000fffff)>>j0;
54 if(i0<0) i0 += (0x00100000)>>j0;
58 } else if (j0>51) {
59 if(j0==0x400) return x+x; /* inf or NaN */
62 i = ((unsigned)(0xffffffff))>>(j0-20);
66 if(j0==20) i0+=1;
[all...] |
| s_rint.c | 43 int i0,j0,sx; local
49 j0 = ((i0>>20)&0x7ff)-0x3ff;
50 if(j0<20) {
51 if(j0<0) {
63 i = (0x000fffff)>>j0;
67 if(j0==19) i1 = 0x40000000; else
68 i0 = (i0&(~i))|((0x20000)>>j0);
71 } else if (j0>51) {
72 if(j0==0x400) return x+x; /* inf or NaN */
75 i = ((unsigned)(0xffffffff))>>(j0-20)
[all...] |
| s_modf.c | 39 int i0,i1,j0; local
43 j0 = ((i0>>20)&0x7ff)-0x3ff; /* exponent of x */
44 if(j0<20) { /* integer part in high x */
45 if(j0<0) { /* |x|<1 */
50 i = (0x000fffff)>>j0;
62 } else if (j0>51) { /* no fraction part */
68 i = ((unsigned)(0xffffffff))>>(j0-20);
|
| /device/google/contexthub/firmware/lib/libm/ |
| sf_floor.c | 40 __int32_t i0,j0; local
44 j0 = (ix>>23)-0x7f;
45 if(j0<23) {
46 if(j0<0) { /* raise inexact if x != 0 */
53 i = (0x007fffff)>>j0;
56 if(i0<0) i0 += (0x00800000)>>j0;
|
| /external/ltp/testcases/misc/math/float/ |
| float_bessel.c | 29 {FUNC_NORMAL, 30, j0, "j0", "j0_inp.ref", "j0_out.ref2",
|
| /external/webrtc/webrtc/modules/audio_processing/aec/ |
| aec_rdft_sse2.c | 84 int j0; local
87 for (j0 = 0; j0 < l; j0 += 2) {
88 const __m128i a_00 = _mm_loadl_epi64((__m128i*)&a[j0 + 0]);
89 const __m128i a_08 = _mm_loadl_epi64((__m128i*)&a[j0 + 8]);
90 const __m128i a_32 = _mm_loadl_epi64((__m128i*)&a[j0 + 32]);
91 const __m128i a_40 = _mm_loadl_epi64((__m128i*)&a[j0 + 40]);
101 const __m128i a_16 = _mm_loadl_epi64((__m128i*)&a[j0 + 16]);
102 const __m128i a_24 = _mm_loadl_epi64((__m128i*)&a[j0 + 24])
[all...] |
| aec_rdft.c | 311 int j0, j1, j2, j3, k, k1, k2, m2; local
315 for (j0 = 0; j0 < l; j0 += 2) {
316 j1 = j0 + 8;
317 j2 = j0 + 16;
318 j3 = j0 + 24;
319 x0r = a[j0 + 0] + a[j1 + 0];
320 x0i = a[j0 + 1] + a[j1 + 1];
321 x1r = a[j0 + 0] - a[j1 + 0]
[all...] |
| /external/eigen/test/ |
| sparse_block.cpp | 126 Index j0 = internal::random<Index>(0,outer-1); local
131 VERIFY_IS_APPROX(m2.innerVector(j0), innervec(refMat2,j0));
132 VERIFY_IS_APPROX(m2.innerVector(j0)+m2.innerVector(j1), innervec(refMat2,j0)+innervec(refMat2,j1));
134 m2.innerVector(j0) *= Scalar(2);
135 innervec(refMat2,j0) *= Scalar(2);
177 VERIFY(m3.innerVector(j0).nonZeros() == m3.transpose().innerVector(j0).nonZeros());
179 // m2.innerVector(j0) = 2*m2.innerVector(j1)
190 Index j0 = internal::random<Index>(0,outer-2); local
222 Index j0 = internal::random<Index>(0,outer-2); local
[all...] |
| /frameworks/rs/driver/runtime/ |
| rs_f16_math.c | 83 short i0, j0; local
86 j0 = ((i0 >> 10) & 0x1f) - 15; // exponent of x
87 if (j0 < 10) {
88 if (j0 < 0) { // No integral part
93 i = 0x03ff >> j0; // mask to check fractional parts of x
|
| /prebuilts/go/darwin-x86/src/math/ |
| j0.go | 27 // Method -- j0(x):
28 // 1. For tiny x, we use j0(x) = 1 - x**2/4 + x**4/64 - ...
29 // 2. Reduce x to |x| since j0(x)=j0(-x), and
31 // j0(x) = 1-z/4+ z**2*R0/S0, where z = x*x;
32 // (precision: |j0-1+z/4-z**2R0/S0 |<2**-63.67 )
34 // j0(x) = sqrt(2/(pi*x))*(p0(x)*cos(x0)-q0(x)*sin(x0))
46 // j0(nan)= nan
47 // j0(0) = 1
48 // j0(inf) =
[all...] |
| /prebuilts/go/linux-x86/src/math/ |
| j0.go | 27 // Method -- j0(x):
28 // 1. For tiny x, we use j0(x) = 1 - x**2/4 + x**4/64 - ...
29 // 2. Reduce x to |x| since j0(x)=j0(-x), and
31 // j0(x) = 1-z/4+ z**2*R0/S0, where z = x*x;
32 // (precision: |j0-1+z/4-z**2R0/S0 |<2**-63.67 )
34 // j0(x) = sqrt(2/(pi*x))*(p0(x)*cos(x0)-q0(x)*sin(x0))
46 // j0(nan)= nan
47 // j0(0) = 1
48 // j0(inf) =
[all...] |
