| /bionic/libm/upstream-freebsd/lib/msun/src/ |
| 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...] |
| 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...] |
| 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_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;
|
| 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;
|
| e_cosh.c | 49 int32_t ix; local
52 GET_HIGH_WORD(ix,x);
53 ix &= 0x7fffffff;
56 if(ix>=0x7ff00000) return x*x;
59 if(ix<0x3fd62e43) {
62 if (ix<0x3c800000) return w; /* cosh(tiny) = 1 */
67 if (ix < 0x40360000) {
73 if (ix < 0x40862E42) return half*__ieee754_exp(fabs(x));
76 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)
|
| s_tanf.c | 40 int32_t n, hx, ix; local
43 ix = hx & 0x7fffffff;
45 if(ix <= 0x3f490fda) { /* |x| ~<= pi/4 */
46 if(ix<0x39800000) /* |x| < 2**-12 */
50 if(ix<=0x407b53d1) { /* |x| ~<= 5*pi/4 */
51 if(ix<=0x4016cbe3) /* |x| ~<= 3pi/4 */
56 if(ix<=0x40e231d5) { /* |x| ~<= 9*pi/4 */
57 if(ix<=0x40afeddf) /* |x| ~<= 7*pi/4 */
64 else if (ix>=0x7f800000) return x-x;
|
| s_cos.c | 58 int32_t n, ix; local
61 GET_HIGH_WORD(ix,x);
64 ix &= 0x7fffffff;
65 if(ix <= 0x3fe921fb) {
66 if(ix<0x3e46a09e) /* if x < 2**-27 * sqrt(2) */
72 else if (ix>=0x7ff00000) return x-x;
|
| 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_sin.c | 58 int32_t n, ix; local
61 GET_HIGH_WORD(ix,x);
64 ix &= 0x7fffffff;
65 if(ix <= 0x3fe921fb) {
66 if(ix<0x3e500000) /* |x| < 2**-26 */
72 else if (ix>=0x7ff00000) return x-x;
|
| /external/valgrind/coregrind/m_aspacemgr/ |
| aspacemgr-segnames.c | 100 for (ix = overhead; (size = get_slotsize(ix)) != 0; ix += size + overhead) {
101 if (is_freeslot(ix))
148 is_freeslot(UInt ix)
150 aspacem_assert(ix >= overhead && ix <= segnames_used);
151 return (segnames[ix - 4] & fbit_mask) != 0;
155 put_slotindex(UInt ix, UInt slotindex)
157 aspacem_assert(ix >= overhead && ix <= segnames_used)
279 UInt len, ix, size, next_freeslot; local
356 UInt size, ix, i; local
385 SizeT ix, size; local
[all...] |
| /external/clang/test/CodeGen/ |
| arrayderef.c | 13 int * bar(unsigned int ix) {
15 return &Foo->y[ix];
|
| /external/fdlibm/ |
| 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_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 */
|
| 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_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_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_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;
|
| /device/google/contexthub/firmware/lib/libm/ |
| ef_sqrt.c | 33 __int32_t ix,s,q,m,t,i; local
35 GET_FLOAT_WORD(ix,x);
36 hx = ix&0x7fffffff;
44 if(ix<0) return (x-x)/(x-x); /* sqrt(-ve) = sNaN */
47 m = (ix>>23);
49 for(i=0;(ix&0x00800000L)==0;i++) ix<<=1;
53 ix = (ix&0x007fffffL)|0x00800000L;
55 ix += ix
[all...] |
| /external/libopus/silk/ |
| stereo_decode_pred.c | 40 opus_int n, ix[ 2 ][ 3 ]; local
45 ix[ 0 ][ 2 ] = silk_DIV32_16( n, 5 );
46 ix[ 1 ][ 2 ] = n - 5 * ix[ 0 ][ 2 ];
48 ix[ n ][ 0 ] = ec_dec_icdf( psRangeDec, silk_uniform3_iCDF, 8 );
49 ix[ n ][ 1 ] = ec_dec_icdf( psRangeDec, silk_uniform5_iCDF, 8 );
54 ix[ n ][ 0 ] += 3 * ix[ n ][ 2 ];
55 low_Q13 = silk_stereo_pred_quant_Q13[ ix[ n ][ 0 ] ];
56 step_Q13 = silk_SMULWB( silk_stereo_pred_quant_Q13[ ix[ n ][ 0 ] + 1 ] - low_Q13
[all...] |
| stereo_encode_pred.c | 37 opus_int8 ix[ 2 ][ 3 ] /* I Quantization indices */
43 n = 5 * ix[ 0 ][ 2 ] + ix[ 1 ][ 2 ];
47 silk_assert( ix[ n ][ 0 ] < 3 );
48 silk_assert( ix[ n ][ 1 ] < STEREO_QUANT_SUB_STEPS );
49 ec_enc_icdf( psRangeEnc, ix[ n ][ 0 ], silk_uniform3_iCDF, 8 );
50 ec_enc_icdf( psRangeEnc, ix[ n ][ 1 ], silk_uniform5_iCDF, 8 );
|
| /device/linaro/bootloader/edk2/StdLib/LibC/Math/ |
| 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;
|
| s_tan.c | 55 int32_t n, ix;
local
58 GET_HIGH_WORD(ix,x);
61 ix &= 0x7fffffff;
62 if(ix <= 0x3fe921fb) return __kernel_tan(x,z,1);
65 else if (ix>=0x7ff00000) return x-x; /* NaN */
|
