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Defined in header <stdatomic.h> | ||
void atomic_thread_fence(memory_order order); | (since C11) | |
Establishes memory synchronization ordering of non-atomic and relaxed atomic accesses, as instructed byorder, without an associated atomic operation. For example, all non-atomic and relaxed atomic stores that happen before amemory_order_release fence in thread A will be synchronized with non-atomic and relaxed atomic loads from the same locations made in thread B after anmemory_order_acquire fence.
Contents |
| order | - | the memory ordering executed by this fence |
(none)
(C11) | fence between a thread and a signal handler executed in the same thread (function)[edit] |
C++ documentation foratomic_thread_fence | |
