AEGIS128_STATE_BLOCKS
struct aegis_block blocks[AEGIS128_STATE_BLOCKS];
union aegis_block blocks[AEGIS128_STATE_BLOCKS];
for (i = 0; i < AEGIS128_STATE_BLOCKS; i++)
tmp = state->blocks[AEGIS128_STATE_BLOCKS - 1];
for (i = AEGIS128_STATE_BLOCKS - 1; i > 0; i--)