synchronization variable造句

• Among synchronization variables, sequential consistency or processor consistency can be maintained.
• Using SC, all competing synchronization variables should be processed in order.
• In grouping operation, accesses to the synchronization variables are sequentially consistent.
• A process is allowed to access a synchronization variable that all previous writes have been completed.
• Therefore, there can be no access to a synchronization variable if there are pending write operations.
• In other words, accesses to synchronization variables are not permitted until all operations on the synchronization variables are completely performed.
• In other words, accesses to synchronization variables are not permitted until all operations on the synchronization variables are completely performed.
• For weak ordering models, the programmer must use atomic locking instructions such as test-and-set, fetch-and-op, store conditional, load linked or must label synchronization variables or use fences.