| /vbox/src/VBox/Devices/EFI/Firmware/StdLib/LibC/Math/ |
| H A D | s_cos.c | 56 int32_t n, ix; local
59 GET_HIGH_WORD(ix,x);
62 ix &= 0x7fffffff;
63 if(ix <= 0x3fe921fb) return __kernel_cos(x,z);
66 else if (ix>=0x7ff00000) return x-x;
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| H A D | 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;
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| H A D | s_sin.c | 56 int32_t n, ix; local
59 GET_HIGH_WORD(ix,x);
62 ix &= 0x7fffffff;
63 if(ix <= 0x3fe921fb) return __kernel_sin(x,z,0);
66 else if (ix>=0x7ff00000) return x-x;
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| H A D | 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 */
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| H A D | e_cosh.c | 53 int32_t ix; local
57 GET_HIGH_WORD(ix,x);
58 ix &= 0x7fffffff;
61 if(ix>=0x7ff00000) return x*x;
64 if(ix<0x3fd62e43) {
67 if (ix<0x3c800000) return w; /* cosh(tiny) = 1 */
72 if (ix < 0x40360000) {
78 if (ix < 0x40862E42) return half*__ieee754_exp(fabs(x));
82 if (ix<0x408633CE ||
83 ((ix
[all...] |
| H A D | e_sinh.c | 45 int32_t ix,jx; local
50 ix = jx&0x7fffffff;
53 if(ix>=0x7ff00000) return x+x;
58 if (ix < 0x40360000) { /* |x|<22 */
59 if (ix<0x3e300000) /* |x|<2**-28 */
62 if(ix<0x3ff00000) return h*(2.0*t-t*t/(t+one));
67 if (ix < 0x40862E42) return h*__ieee754_exp(fabs(x));
71 if (ix<0x408633CE || ((ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d))) {
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| H A D | s_tanh.c | 51 int32_t jx,ix; local
55 ix = jx&0x7fffffff;
58 if(ix>=0x7ff00000) {
64 if (ix < 0x40360000) { /* |x|<22 */
65 if (ix<0x3c800000) /* |x|<2**-55 */
67 if (ix>=0x3ff00000) { /* |x|>=1 */
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| H A D | e_fmod.c | 37 int32_t n,hx,hy,hz,ix,iy,sx,i; local
56 /* determine ix = ilogb(x) */
59 for (ix = -1043, i=lx; i>0; i<<=1) ix -=1;
61 for (ix = -1022,i=(hx<<11); i>0; i<<=1) ix -=1;
63 } else ix = (hx>>20)-1023;
75 if(ix >= -1022)
78 n = -1022-ix;
101 n = ix
[all...] |
| H A D | k_cos.c | 69 int32_t ix; local
70 GET_HIGH_WORD(ix,x);
71 ix &= 0x7fffffff; /* ix = |x|'s high word*/
72 if(ix<0x3e400000) { /* if x < 2**27 */
77 if(ix < 0x3FD33333) /* if |x| < 0.3 */
80 if(ix > 0x3fe90000) { /* x > 0.78125 */
83 INSERT_WORDS(qx,ix-0x00200000,0); /* x/4 */
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| H A D | k_sin.c | 62 int32_t ix; local
63 GET_HIGH_WORD(ix,x);
64 ix &= 0x7fffffff; /* high word of x */
65 if(ix<0x3e400000) /* |x| < 2**-27 */
|
| H A D | s_atan.c | 77 int32_t ix,hx,id; local
80 ix = hx&0x7fffffff;
81 if(ix>=0x44100000) { /* if |x| >= 2^66 */
84 if(ix>0x7ff00000||
85 (ix==0x7ff00000&&(low!=0)))
89 } if (ix < 0x3fdc0000) { /* |x| < 0.4375 */
90 if (ix < 0x3e200000) { /* |x| < 2^-29 */
96 if (ix < 0x3ff30000) { /* |x| < 1.1875 */
97 if (ix < 0x3fe60000) { /* 7/16 <=|x|<11/16 */
103 if (ix <
[all...] |
| H A D | e_atan2.c | 65 int32_t k,m,hx,hy,ix,iy; local
69 ix = hx&0x7fffffff;
72 if(((ix|((lx|-lx)>>31))>0x7ff00000)||
88 if((ix|lx)==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
91 if(ix==0x7ff00000) {
112 k = (iy-ix)>>20;
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| H A D | k_tan.c | 82 int32_t ix, hx; local
85 ix = hx & 0x7fffffff; /* high word of |x| */
86 if (ix < 0x3e300000) { /* x < 2**-28 */
90 if(((ix | low) | (iy + 1)) == 0)
109 if (ix >= 0x3FE59428) { /* |x| >= 0.6744 */
134 if (ix >= 0x3FE59428) {
|
| H A D | e_acos.c | 80 int32_t hx,ix; local
82 ix = hx&0x7fffffff;
83 if(ix>=0x3ff00000) { /* |x| >= 1 */
87 if(((ix-0x3ff00000)|lx)==0) { /* |x|==1 */
93 if(ix<0x3fe00000) { /* |x| < 0.5 */
94 if(ix<=0x3c600000) return pio2_hi+pio2_lo; /*if|x|<2**-57*/
|
| H A D | e_asin.c | 79 int32_t hx,ix; local
83 ix = hx&0x7fffffff;
84 if(ix>= 0x3ff00000) { /* |x|>= 1 */
87 if(((ix-0x3ff00000)|lx)==0)
91 } else if (ix<0x3fe00000) { /* |x|<0.5 */
92 if(ix<0x3e400000) { /* if |x| < 2**-27 */
107 if(ix>=0x3FEF3333) { /* if |x| > 0.975 */
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| H A D | e_rem_pio2.c | 80 int32_t e0,i,j,nx,n,ix,hx; local
85 ix = hx&0x7fffffff;
86 if(ix<=0x3fe921fb) /* |x| ~<= pi/4 , no need for reduction */
88 if(ix<0x4002d97c) { /* |x| < 3pi/4, special case with n=+-1 */
91 if(ix!=0x3ff921fb) { /* 33+53 bit pi is good enough */
102 if(ix!=0x3ff921fb) { /* 33+53 bit pi is good enough */
113 if(ix<=0x413921fb) { /* |x| ~<= 2^19*(pi/2), medium size */
119 if(n<32&&ix!=npio2_hw[n-1]) {
123 j = ix>>20;
151 if(ix>
[all...] |
| H A D | e_pow.c | 123 int32_t hx,hy,ix,iy; local
128 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
134 if(ix > 0x7ff00000 || ((ix==0x7ff00000)&&(lx!=0)) ||
161 if(((ix-0x3ff00000)|lx)==0)
163 else if (ix >= 0x3ff00000)/* (|x|>1)**+-inf = inf,0 */
181 if(ix==0x7ff00000||ix==0||ix==0x3ff00000){
185 if(((ix
[all...] |
| /vbox/src/VBox/Additions/common/VBoxGuest/ |
| H A D | VBoxGuest-haiku.c | 498 int ix = 0; local
504 while ((*gPCI->get_nth_pci_info)(ix++, &info) == B_OK)
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| /vbox/src/VBox/Additions/x11/x11include/mesa-7.2/src/mesa/swrast/ |
| H A D | s_aalinetemp.h | 33 * \param ix - integer fragment window X coordiante
37 NAME(plot)(GLcontext *ctx, struct LineInfo *line, int ix, int iy) argument
40 const GLfloat fx = (GLfloat) ix;
43 const GLfloat coverage = compute_coveragei(line, ix, iy);
45 const GLfloat coverage = compute_coveragef(line, ix, iy);
56 line->span.array->x[i] = ix;
61 * solving the plane equations at (ix,iy).
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| /vbox/src/libs/libxml2-2.6.31/ |
| H A D | xmlstring.c | 775 int ix; local
788 for (ix = 0; (c = utf[ix]);) { /* string is 0-terminated */
790 ix++;
792 if ((utf[ix+1] & 0xc0 ) != 0x80)
794 ix += 2;
796 if (((utf[ix+1] & 0xc0) != 0x80) ||
797 ((utf[ix+2] & 0xc0) != 0x80))
799 ix += 3;
801 if (((utf[ix
[all...] |
| H A D | uri.c | 2183 int ix; local
2268 for (ix = 0; bptr[ix] != 0; ix++) {
2269 if (bptr[ix] == '/')
2296 ix = pos;
2297 if ((ref->path[ix] == '/') && (ix > 0))
2298 ix--;
2299 else if ((ref->path[ix]
[all...] |
| H A D | runtest.c | 667 int ix; local
668 for (ix=0; ix<res; ix++)
669 if (bytes[ix] != mem[idx+ix])
671 fprintf(stderr,"Compare error at position %d\n", idx+ix);
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| H A D | parser.c | 9826 int ix; local
9833 for (ix = 0; ix < len;) { /* string is 0-terminated */
9834 c = utf[ix];
9837 ix++;
9839 ix++;
9841 return(-ix);
9843 if (ix + 2 > len) return(ix);
9844 if ((utf[ix
[all...] |
| /vbox/src/libs/libxml2-2.6.31/python/ |
| H A D | libxml.c | 179 int ix; local
193 for (ix=0; ix<libxml_xpathCallbacksNb; ix++) {
194 if ((*libxml_xpathCallbacks)[ix].name != NULL)
195 xmlFree((*libxml_xpathCallbacks)[ix].name);
196 if ((*libxml_xpathCallbacks)[ix].ns_uri != NULL)
197 xmlFree((*libxml_xpathCallbacks)[ix].ns_uri);
|