lglib.c<2>

#define LT(n) n, n, n, n, n, n, n, n, n, n, n, n, n, n, n, n

static const char lglfloorldtab[256] =
{
// 0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15
  -1, 0, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3,
  LT(4), LT(5), LT(5), LT(6), LT(6), LT(6), LT(6),
  LT(7), LT(7), LT(7), LT(7), LT(7), LT(7), LT(7), LT(7)
};

static const uint64_t lglbasevar2funtab[6] = {
  0xaaaaaaaaaaaaaaaaull, 0xccccccccccccccccull, 0xf0f0f0f0f0f0f0f0ull,
  0xff00ff00ff00ff00ull, 0xffff0000ffff0000ull, 0xffffffff00000000ull,
};