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