Searched refs:hy (Results 1 - 8 of 8) sorted by relevance

/vbox/src/VBox/Devices/EFI/Firmware/StdLib/LibC/Math/
H A Ds_copysign.c30 u_int32_t hx,hy; local
32 GET_HIGH_WORD(hy,y);
33 SET_HIGH_WORD(x,(hx&0x7fffffff)|(hy&0x80000000));
H A De_fmod.c37 int32_t n,hx,hy,hz,ix,iy,sx,i; local
41 EXTRACT_WORDS(hy,ly,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<<1
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H A De_atan2.c65 int32_t k,m,hx,hy,ix,iy; local
70 EXTRACT_WORDS(hy,ly,y);
71 iy = hy&0x7fffffff;
76 m = ((hy>>31)&1)|((hx>>30)&2); /* 2*sign(x)+sign(y) */
88 if((ix|lx)==0) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
109 if(iy==0x7ff00000) return (hy<0)? -pi_o_2-tiny: pi_o_2+tiny;
H A De_exp.c157 u_int32_t hy; local
158 GET_HIGH_WORD(hy,y);
159 SET_HIGH_WORD(y,hy+(k<<20)); /* add k to y's exponent */
162 u_int32_t hy; local
163 GET_HIGH_WORD(hy,y);
164 SET_HIGH_WORD(y,hy+((k+1000)<<20)); /* add k to y's exponent */
H A De_pow.c123 int32_t hx,hy,ix,iy; local
127 EXTRACT_WORDS(hy,ly,y);
128 ix = hx&0x7fffffff; iy = hy&0x7fffffff;
164 return (hy>=0)? y: zero;
166 return (hy<0)?-y: zero;
169 if(hy<0) return one/x; else return x;
171 if(hy==0x40000000) return x*x; /* y is 2 */
172 if(hy==0x3fe00000) { /* y is 0.5 */
183 if(hy<0) z = one/z; /* z = (1/|x|) */
208 if(ix<=0x3fefffff) return (hy<
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/vbox/src/VBox/Devices/Graphics/shaderlib/wine/include/
H A Dd3dtypes.h203 D3DVALUE hy; member in union:_D3DHVERTEX::__anon13313
/vbox/src/VBox/Devices/PC/ipxe/src/drivers/net/ath/ath9k/
H A Dath9k_ar9003_eeprom.c3826 int hx = 0, hy = 0, hhave = 0; local
3842 hy = py[ip];
3865 y = interpolate(x, lx, hx, ly, hy);
3869 y = hy;
/vbox/src/VBox/Additions/WINNT/Graphics/Wine/include/
H A Dd3dtypes.h206 D3DVALUE hy; member in union:_D3DHVERTEX::__anon714

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