Searched refs:hy (Results 1 - 25 of 59) sorted by relevance

123

/illumos-gate/usr/src/lib/libm/common/C/
H A Dcopysign.c36 int hx, hy; local
39 hy = ((int *) &y)[HIWORD];
40 return (hx ^ hy) >= 0 ? (x) : (-x);
H A Dnextafter.c37 int hx, hy, k; local
44 hy = ((int *)&y)[HIWORD];
52 k = hy & 0x80000000;
/illumos-gate/usr/src/lib/libm/common/R/
H A Dscalbf.c35 int ix, iy, hx, hy, n; local
40 hy = iy & ~0x80000000;
42 if (hx > 0x7f800000 || hy >= 0x7f800000) {
48 if (hy >= 0x4b000000) {
51 } else if (hy < 0x3f800000) {
53 return ((hy == 0)? x : (x - x) / (x - x));
55 if (hy & ((1 << (0x96 - (hy >> 23))) - 1))
H A Datan2pif.c35 int ix, iy, hx, hy; local
40 hy = iy & ~0x80000000;
41 if (hx > 0x7f800000 || hy > 0x7f800000) /* x or y is nan */
43 if ((hx | hy) == 0) {
H A Dtanf.c78 int n, ix, hx, hy; local
107 hy = ((int *)&y)[HIWORD] & ~0x80000000;
108 if (hy < 0x3f800000) { /* |y| < 2**-7 */
137 hy = ((int *)&y)[HIWORD];
138 n = ((hy >> 20) & 0x7ff) - 1046;
139 ((int *)&w)[HIWORD] = (hy & 0xfffff) | 0x41600000;
142 if (hy < 0) {
148 hy = ((int *)&y)[HIWORD] & ~0x80000000;
149 if (hy < 0x3f800000) { /* |y| < 2**-7 */
H A Dsinf.c78 int n, ix, hx, hy; local
128 hy = ((int *)&y)[HIWORD];
129 n = ((hy >> 20) & 0x7ff) - 1046;
130 ((int *)&w)[HIWORD] = (hy & 0xfffff) | 0x41600000;
133 if (hy < 0) {
H A Datan2f.c254 int i, k, hx, hy, ix, iy, sign; local
261 hy = iy & ~0x80000000;
265 if (hy > hx) {
269 hx = hy;
270 hy = i;
298 if (hx >= 0x7f800000 || hx - hy >= 0x0c800000) {
302 else if (hy >= 0x7f800000)
310 if (hy < 0x00800000) {
311 if (hy == 0)
316 hy
[all...]
/illumos-gate/usr/src/lib/libm/common/complex/
H A Dcprojf.c42 int ix, iy, hx, hy; local
47 hy = THE_WORD(y);
49 iy = hy & 0x7fffffff;
52 F_IM(z) = hy >= 0 ? zero : -zero;
55 F_IM(z) = hy >= 0 ? zero : -zero;
H A Dcprojl.c43 int hy; local
48 hy = ((int *) &y)[2] << 16;
50 hy = ((int *) &y)[0];
54 LD_IM(z) = hy >= 0 ? zero : -zero;
57 LD_IM(z) = hy >= 0 ? zero : -zero;
H A Dcproj.c51 int ix, iy, hx, hy, lx, ly; local
57 hy = HI_WORD(y);
60 iy = hy & 0x7fffffff;
63 D_IM(z) = hy >= 0 ? zero : -zero;
66 D_IM(z) = hy >= 0 ? zero : -zero;
H A Dccosh.c84 int hx, ix, lx, hy, iy, ly, n; local
92 hy = HI_WORD(y);
94 iy = hy & 0x7fffffff;
132 if ((hx ^ hy) < 0)
H A Dccoshf.c44 int hx, ix, hy, iy, n; local
51 hy = THE_WORD(y);
52 iy = hy & 0x7fffffff;
97 if ((hx ^ hy) < 0)
H A Dccoshl.c42 int hx, ix, hy, iy, n; local
49 hy = HI_XWORD(y);
50 iy = hy & 0x7fffffff;
88 if ((hx ^ hy) < 0)
H A Dcsinh.c84 int hx, ix, lx, hy, iy, ly, n; local
92 hy = HI_WORD(y);
94 iy = hy & 0x7fffffff;
134 if (hy < 0)
H A Dcsinhf.c44 int hx, ix, hy, iy, n; local
51 hy = THE_WORD(y);
52 iy = hy & 0x7fffffff;
99 if (hy < 0)
H A Dcsinhl.c42 int hx, ix, hy, iy, n; local
49 hy = HI_XWORD(y);
50 iy = hy & 0x7fffffff;
90 if (hy < 0)
H A Dcsqrtf.c44 int ix, iy, hx, hy; local
49 hy = THE_WORD(y);
51 iy = hy & 0x7fffffff;
90 if (hy < 0)
H A Dcexpl.c46 int n, ix, iy, hx, hy; local
51 hy = HI_XWORD(y);
53 iy = hy & 0x7fffffff;
H A Dclogf.c43 int ix, iy, hx, hy; local
48 hy = THE_WORD(y);
50 iy = hy & 0x7fffffff;
H A Dcexp.c70 int n, ix, iy, hx, hy, lx, ly; local
76 hy = HI_WORD(y);
79 iy = hy & 0x7fffffff;
H A Dcexpf.c45 int n, ix, iy, hx, hy; local
50 hy = THE_WORD(y);
52 iy = hy & 0x7fffffff;
H A Dcatanf.c50 int hx, hy, ix, iy; local
57 hy = THE_WORD(y);
59 iy = hy & 0x7fffffff;
135 if (hy < 0)
/illumos-gate/usr/src/lib/libm/common/m9x/
H A Dremquo.c61 int n, hx, hy, hz, ix, iy, sx, sq, i, m; local
66 hy = __HI(y); /* high word of y */
69 sq = (hx ^ hy) & 0x80000000; /* sign of x/y */
71 hy &= 0x7fffffff; /* |y| */
75 if ((hy | ly) == 0 || hx >= 0x7ff00000 || /* y=0, or x !finite */
76 (hy | ((ly | -ly) >> 31)) > 0x7ff00000) /* or y is NaN */
78 if (hx <= hy) {
79 if (hx < hy || lx < ly)
101 if (hy < 0x00100000) { /* subnormal y */
102 if (hy
213 int hx, hy, sx, sq; local
[all...]
H A Dremquof.c215 int hx, hy, sx, sq; local
219 hy = *(int *) &y; /* high word of y */
221 sq = (hx ^ hy) & is; /* sign of x/y */
223 hy &= 0x7fffffff; /* |y| */
227 if (hx >= ii || hy > ii || hy == 0) {
234 if (hy <= 0x7f7fffff) {
238 if (hy < 0x01000000) {
/illumos-gate/usr/src/lib/libmvec/common/
H A D__vatan2.c74 int i, k, hx, hy, sx, sy; local
79 hy = HI(y);
80 sy = hy & 0x80000000;
81 hy &= ~0x80000000;
88 if (hy > hx || (hy == hx && LO(y) > LO(x)))
91 hx = hy;
92 hy = i;
121 if (hx >= 0x7fe00000 || hx - hy >= 0x03600000)
127 else if (hy >
[all...]

Completed in 92 milliseconds

123