DEC_ROUND
#if DEC_ROUND == NO_TABLES
#if !(DEC_ROUND == NO_TABLES)
#if !(DEC_ROUND == NO_TABLES)
#if !(DEC_ROUND == NO_TABLES)
#if DEC_ROUND == NO_TABLES && LAST_DEC_ROUND != NO_TABLES
#elif DEC_ROUND == ONE_TABLE && LAST_DEC_ROUND == FOUR_TABLES
#if DEC_ROUND == NO_TABLES && DEC_UNROLL != NONE
# if defined( DEC_ROUND )
# if DEC_ROUND == ONE_TABLE
# elif DEC_ROUND == FOUR_TABLES