| /bionic/libm/src/ |
| s_copysign.c | 29 u_int32_t hx,hy; local
31 GET_HIGH_WORD(hy,y);
32 SET_HIGH_WORD(x,(hx&0x7fffffff)|(hy&0x80000000));
|
| s_nextafterf.c | 27 int32_t hx,hy,ix,iy; local
30 GET_FLOAT_WORD(hy,y);
32 iy = hy&0x7fffffff; /* |y| */
39 SET_FLOAT_WORD(x,(hy&0x80000000)|1);/* return +-minsubnormal */
44 if(hx>hy) { /* x > y, x -= ulp */
50 if(hy>=0||hx>hy){ /* x < y, x -= ulp */
56 hy = hx&0x7f800000;
57 if(hy>=0x7f800000) return x+x; /* overflow */
58 if(hy<0x00800000) { /* underflow *
[all...] |
| s_nextafter.c | 34 int32_t hx,hy,ix,iy; local
38 EXTRACT_WORDS(hy,ly,y);
40 iy = hy&0x7fffffff; /* |y| */
47 INSERT_WORDS(x,hy&0x80000000,1); /* return +-minsubnormal */
52 if(hx>hy||((hx==hy)&&(lx>ly))) { /* x > y, x -= ulp */
60 if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){/* x < y, x -= ulp */
68 hy = hx&0x7ff00000
[all...] |
| e_atan2f.c | 35 int32_t k,m,hx,hy,ix,iy; local
39 GET_FLOAT_WORD(hy,y);
40 iy = hy&0x7fffffff;
45 m = ((hy>>31)&1)|((hx>>30)&2); /* 2*sign(x)+sign(y) */
57 if(ix==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
78 if(iy==0x7f800000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
|
| e_fmod.c | 32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
36 EXTRACT_WORDS(hy,ly,y);
39 hy &= 0x7fffffff; /* |y| */
42 if((hy|ly)==0||(hx>=0x7ff00000)|| /* y=0,or x not finite */
43 ((hy|((ly|-ly)>>31))>0x7ff00000)) /* or y is NaN */
45 if(hx<=hy) {
46 if((hx<hy)||(lx<ly)) return x; /* |x|<|y| return x */
61 if(hy<0x00100000) { /* subnormal y */
62 if(hy==0) {
65 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1
[all...] |
| e_fmodf.c | 34 int32_t n,hx,hy,hz,ix,iy,sx,i; local
37 GET_FLOAT_WORD(hy,y);
40 hy &= 0x7fffffff; /* |y| */
43 if(hy==0||(hx>=0x7f800000)|| /* y=0,or x not finite */
44 (hy>0x7f800000)) /* or y is NaN */
46 if(hx<hy) return x; /* |x|<|y| return x */
47 if(hx==hy)
56 if(hy<0x00800000) { /* subnormal y */
57 for (iy = -126,i=(hy<<8); i>=0; i<<=1) iy -=1;
58 } else iy = (hy>>23)-127
[all...] |
| s_remquo.c | 32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
36 EXTRACT_WORDS(hy,ly,y);
37 sxy = (hx ^ hy) & 0x80000000;
40 hy &= 0x7fffffff; /* |y| */
43 if((hy|ly)==0||(hx>=0x7ff00000)|| /* y=0,or x not finite */
44 ((hy|((ly|-ly)>>31))>0x7ff00000)) /* or y is NaN */
46 if(hx<=hy) {
47 if((hx<hy)||(lx<ly)) {
67 if(hy<0x00100000) { /* subnormal y */
68 if(hy==0)
[all...] |
| s_remquof.c | 32 int32_t n,hx,hy,hz,ix,iy,sx,i; local
36 GET_FLOAT_WORD(hy,y);
37 sxy = (hx ^ hy) & 0x80000000;
40 hy &= 0x7fffffff; /* |y| */
43 if(hy==0||hx>=0x7f800000||hy>0x7f800000) /* y=0,NaN;or x not finite */
45 if(hx<hy) {
48 } else if(hx==hy) {
59 if(hy<0x00800000) { /* subnormal y */
60 for (iy = -126,i=(hy<<8); i>0; i<<=1) iy -=1
[all...] |
| e_atan2.c | 61 int32_t k,m,hx,hy,ix,iy; local
66 EXTRACT_WORDS(hy,ly,y);
67 iy = hy&0x7fffffff;
72 m = ((hy>>31)&1)|((hx>>30)&2); /* 2*sign(x)+sign(y) */
84 if((ix|lx)==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
105 if(iy==0x7ff00000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
|
| e_exp.c | 149 u_int32_t hy; local
150 GET_HIGH_WORD(hy,y);
151 SET_HIGH_WORD(y,hy+(k<<20)); /* add k to y's exponent */
154 u_int32_t hy; local
155 GET_HIGH_WORD(hy,y);
156 SET_HIGH_WORD(y,hy+((k+1000)<<20)); /* add k to y's exponent */
|
| e_expf.c | 85 u_int32_t hy; local
86 GET_FLOAT_WORD(hy,y);
87 SET_FLOAT_WORD(y,hy+(k<<23)); /* add k to y's exponent */
90 u_int32_t hy; local
91 GET_FLOAT_WORD(hy,y);
92 SET_FLOAT_WORD(y,hy+((k+100)<<23)); /* add k to y's exponent */
|
| s_fma.c | 57 double c, cc, hx, hy, p, q, tx, ty; local
156 hy = ys - p;
157 hy += p;
158 ty = ys - hy;
160 p = hx * hy;
161 q = hx * ty + tx * hy;
|
| s_fmal.c | 52 long double c, cc, hx, hy, p, q, tx, ty; local
151 hy = ys - p;
152 hy += p;
153 ty = ys - hy;
155 p = hx * hy;
156 q = hx * ty + tx * hy;
|
| e_pow.c | 103 int32_t hx,hy,ix,iy; local
107 EXTRACT_WORDS(hy,ly,y);
108 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
144 return (hy>=0)? y: zero;
146 return (hy<0)?-y: zero;
149 if(hy<0) return one/x; else return x;
151 if(hy==0x40000000) return x*x; /* y is 2 */
152 if(hy==0x3fe00000) { /* y is 0.5 */
163 if(hy<0) z = one/z; /* z = (1/|x|) */
189 if(ix<=0x3fefffff) return (hy<0)? huge*huge:tiny*tiny
[all...] |
| e_powf.c | 62 int32_t hx,hy,ix,iy,is; local
65 GET_FLOAT_WORD(hy,y);
66 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
96 return (hy>=0)? y: zero;
98 return (hy<0)?-y: zero;
101 if(hy<0) return one/x; else return x;
103 if(hy==0x40000000) return x*x; /* y is 2 */
104 if(hy==0x3f000000) { /* y is 0.5 */
113 if(hy<0) z = one/z; /* z = (1/|x|) */
134 if(ix<0x3f7ffff8) return (hy<0)? sn*huge*huge:sn*tiny*tiny
[all...] |
| /external/fdlibm/ |
| s_nextafter.c | 30 int hx,hy,ix,iy; local
35 hy = __HI(y); /* high word of y */
38 iy = hy&0x7fffffff; /* |y| */
45 __HI(x) = hy&0x80000000; /* return +-minsubnormal */
51 if(hx>hy||((hx==hy)&&(lx>ly))) { /* x > y, x -= ulp */
59 if(hy>=0||hx>hy||((hx==hy)&&(lx>ly))){/* x < y, x -= ulp */
67 hy = hx&0x7ff00000
[all...] |
| e_atan2.c | 64 int k,m,hx,hy,ix,iy; local
69 hy = __HI(y); iy = hy&0x7fffffff;
75 m = ((hy>>31)&1)|((hx>>30)&2); /* 2*sign(x)+sign(y) */
87 if((ix|lx)==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
108 if(iy==0x7ff00000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
|
| e_fmod.c | 35 int n,hx,hy,hz,ix,iy,sx,i; local
40 hy = __HI(y); /* high word of y */
44 hy &= 0x7fffffff; /* |y| */
47 if((hy|ly)==0||(hx>=0x7ff00000)|| /* y=0,or x not finite */
48 ((hy|((ly|-ly)>>31))>0x7ff00000)) /* or y is NaN */
50 if(hx<=hy) {
51 if((hx<hy)||(lx<ly)) return x; /* |x|<|y| return x */
66 if(hy<0x00100000) { /* subnormal y */
67 if(hy==0) {
70 for (iy = -1022,i=(hy<<11); i>0; i<<=1) iy -=1
[all...] |
| e_pow.c | 110 int hx,hy,ix,iy; local
115 hy = __HI(y); ly = __LO(y);
116 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
152 return (hy>=0)? y: zero;
154 return (hy<0)?-y: zero;
157 if(hy<0) return one/x; else return x;
159 if(hy==0x40000000) return x*x; /* y is 2 */
160 if(hy==0x3fe00000) { /* y is 0.5 */
171 if(hy<0) z = one/z; /* z = (1/|x|) */
193 if(ix<=0x3fefffff) return (hy<0)? huge*huge:tiny*tiny
[all...] |
| /bionic/libc/bionic/ |
| ldexp.c | 89 u_int32_t hx,hy; local
91 GET_HIGH_WORD(hy,y);
92 SET_HIGH_WORD(x,(hx&0x7fffffff)|(hy&0x80000000));
|
| /external/qemu/distrib/sdl-1.2.12/src/video/ |
| e_sqrt.h | 97 u_int32_t hx,hy; local
99 GET_HIGH_WORD(hy,y);
100 SET_HIGH_WORD(x,(hx&0x7fffffff)|(hy&0x80000000));
|
| e_pow.h | 106 int32_t hx,hy,ix,iy; local
110 EXTRACT_WORDS(hy,ly,y);
111 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
147 return (hy>=0)? y: zero;
149 return (hy<0)?-y: zero;
152 if(hy<0) return one/x; else return x;
154 if(hy==0x40000000) return x*x; /* y is 2 */
155 if(hy==0x3fe00000) { /* y is 0.5 */
166 if(hy<0) z = one/z; /* z = (1/|x|) */
183 if(ix<=0x3fefffff) return (hy<0)? huge*huge:tiny*tiny
[all...] |
| /external/llvm/lib/Support/ |
| APInt.cpp | 291 // Split y into high 32-bit part (hy) and low 32-bit part (ly)
292 uint64_t ly = y & 0xffffffffULL, hy = y >> 32;
313 carry += (lx * hy) & 0xffffffffULL;
316 (carry >> 32) + ((lx * hy) >> 32) + hx * hy;
328 uint64_t ly = y[i] & 0xffffffffULL, hy = y[i] >> 32; local
343 carry += (lx * hy) & 0xffffffffULL;
348 ((lx * hy) >> 32) + hx * hy;
[all...] |
| /external/tremolo/Tremolo/ |
| floor1.c | 389 int hy=fit_value[current]&0x7fff; local
390 if(hy==fit_value[current]){
392 hy*=info->mult;
395 render_line(n,lx,hx,ly,hy,out);
398 ly=hy;
|
| /libcore/luni/src/main/java/java/lang/ |
| Math.java | 1057 int hy = Float.floatToRawIntBits(Float.MAX_VALUE); local
[all...] |
