39                                          Atomic32 old_value,  in NoBarrier_CompareAndSwap()  argument
43     if (OSAtomicCompareAndSwap32(old_value, new_value,  in NoBarrier_CompareAndSwap()
45       return old_value;  in NoBarrier_CompareAndSwap()
48   } while (prev_value == old_value);  in NoBarrier_CompareAndSwap()
54   Atomic32 old_value;  in NoBarrier_AtomicExchange()  local
56     old_value = *ptr;  in NoBarrier_AtomicExchange()
57   } while (!OSAtomicCompareAndSwap32(old_value, new_value,  in NoBarrier_AtomicExchange()
59   return old_value;  in NoBarrier_AtomicExchange()
77                                        Atomic32 old_value,  in Acquire_CompareAndSwap()  argument
81     if (OSAtomicCompareAndSwap32Barrier(old_value, new_value,  in Acquire_CompareAndSwap()
83       return old_value;  in Acquire_CompareAndSwap()
86   } while (prev_value == old_value);  in Acquire_CompareAndSwap()
91                                        Atomic32 old_value,  in Release_CompareAndSwap()  argument
93   return Acquire_CompareAndSwap(ptr, old_value, new_value);  in Release_CompareAndSwap()
130                                          Atomic64 old_value,  in NoBarrier_CompareAndSwap()  argument
134     if (OSAtomicCompareAndSwap64(old_value, new_value,  in NoBarrier_CompareAndSwap()
136       return old_value;  in NoBarrier_CompareAndSwap()
139   } while (prev_value == old_value);  in NoBarrier_CompareAndSwap()
145   Atomic64 old_value;  in NoBarrier_AtomicExchange()  local
147     old_value = *ptr;  in NoBarrier_AtomicExchange()
148   } while (!OSAtomicCompareAndSwap64(old_value, new_value,  in NoBarrier_AtomicExchange()
150   return old_value;  in NoBarrier_AtomicExchange()
164                                        Atomic64 old_value,  in Acquire_CompareAndSwap()  argument
168     if (OSAtomicCompareAndSwap64Barrier(old_value, new_value,  in Acquire_CompareAndSwap()
170       return old_value;  in Acquire_CompareAndSwap()
173   } while (prev_value == old_value);  in Acquire_CompareAndSwap()
178                                        Atomic64 old_value,  in Release_CompareAndSwap()  argument
182   return Acquire_CompareAndSwap(ptr, old_value, new_value);  in Release_CompareAndSwap()
226                                            AtomicWord old_value,  in NoBarrier_CompareAndSwap()  argument
230       old_value, new_value);  in NoBarrier_CompareAndSwap()
252                                          AtomicWord old_value,  in Acquire_CompareAndSwap()  argument
256       old_value, new_value);  in Acquire_CompareAndSwap()
260                                          AtomicWord old_value,  in Release_CompareAndSwap()  argument
264       old_value, new_value);  in Release_CompareAndSwap()