Lines Matching refs:xhi
61 uint64_t hi, lo, xhi, xlo, yhi, ylo;62 xhi = (ux.i2.hi & -1ULL >> 16) | 1ULL << 48;67 hi = xhi - yhi;74 xhi = 2 * hi + (lo >> 63);77 xhi = 2 * xhi + (xlo >> 63);81 hi = xhi - yhi;88 xhi = hi;91 for (; xhi >> 48 == 0; xhi = 2 * xhi + (xlo >> 63), xlo = 2 * xlo, ex--)93 ux.i2.hi = xhi;