1sync_fetch_and_add_8 2sync_fetch_and_sub_8 3sync_fetch_and_and_8 4sync_fetch_and_or_8 5sync_fetch_and_xor_8 6sync_fetch_and_nand_8 7sync_fetch_and_max_8 8sync_fetch_and_umax_8 9sync_fetch_and_min_8 10sync_fetch_and_umin_8 11