Lines Matching refs:k
37 int hx, hy, k;
45 k = (hx & ~0x80000000) | lx;
51 if (k == 0) { /* x = 0 */
52 k = hy & 0x80000000;
53 ((int *)&ans)[HIWORD] = k;
58 k = (lx == 0)? hx - 1 : hx;
59 ((int *)&ans)[HIWORD] = k;
62 k = (lx == 0xffffffff)? hx + 1 : hx;
63 ((int *)&ans)[HIWORD] = k;
68 k = (lx == 0)? hx - 1 : hx;
69 ((int *)&ans)[HIWORD] = k;
72 k = (lx == 0xffffffff)? hx + 1 : hx;
73 ((int *)&ans)[HIWORD] = k;
76 k = (k >> 20) & 0x7ff;
77 if (k == 0x7ff) {
81 } else if (k == 0) {