27 #define __arch_compare_and_exchange_bool_8_acq(mem, newval, oldval) \  argument
30 #define __arch_compare_and_exchange_bool_16_acq(mem, newval, oldval) \  argument
33 #define __arch_compare_and_exchange_bool_32_acq(mem, newval, oldval) \  argument
34   (!__sync_bool_compare_and_swap ((mem), (int) (long) (oldval), \
37 #define __arch_compare_and_exchange_bool_64_acq(mem, newval, oldval) \  argument
38   (!__sync_bool_compare_and_swap ((mem), (long) (oldval), \
41 #define __arch_compare_and_exchange_val_8_acq(mem, newval, oldval) \  argument
44 #define __arch_compare_and_exchange_val_16_acq(mem, newval, oldval) \  argument
47 #define __arch_compare_and_exchange_val_32_acq(mem, newval, oldval) \  argument
48   __sync_val_compare_and_swap ((mem), (int) (long) (oldval), \
51 #define __arch_compare_and_exchange_val_64_acq(mem, newval, oldval) \  argument
52   __sync_val_compare_and_swap ((mem), (long) (oldval), (long) (newval))