BITSET_WORD_MAX
[0 ... 0x80 / BITSET_WORD_BITS - 1] = BITSET_WORD_MAX
BITSET_WORD_MAX, BITSET_WORD_MAX, BITSET_WORD_MAX,
BITSET_WORD_MAX, BITSET_WORD_MAX,
BITSET_WORD_MAX,
(BITSET_WORD_MAX
#if BITSET_WORD_MAX == 0xffffffffUL
#elif BITSET_WORD_MAX >> 31 >> 4 == 1
#elif BITSET_WORD_MAX >> 31 >> 16 == 1
#elif BITSET_WORD_MAX >> 31 >> 28 == 1
#elif BITSET_WORD_MAX >> 31 >> 31 >> 1 == 1
#elif BITSET_WORD_MAX >> 31 >> 31 >> 9 == 1
#elif BITSET_WORD_MAX >> 31 >> 31 >> 31 >> 31 >> 3 == 1
#elif BITSET_WORD_MAX >> 31 >> 31 >> 31 >> 31 >> 31 >> 31 >> 31 >> 31 >> 7 == 1
#elif BITSET_WORD_MAX >> 31 >> 31 >> 31 >> 31 >> 31 >> 31 >> 31 >> 31 >> 7 > 1