What Is The Memory Consistency Model Supported By Openmp?

1.	What Is The Memory Consistency Model Supported By Openmp?
Answer» There is no “guaranteed” sharing/consistency of shared variables until a flush is called. Flush SETS that overlap are sequentially consistent and the writes of a VARIABLE become visible to every other THREAD at the point flush is serialized. This is slightly weaker than “WEAK consistency.” There is no “guaranteed” sharing/consistency of shared variables until a flush is called. Flush sets that overlap are sequentially consistent and the writes of a variable become visible to every other thread at the point flush is serialized. This is slightly weaker than “weak consistency.”

Answer»

There is no “guaranteed” sharing/consistency of shared variables until a flush is called. Flush SETS that overlap are sequentially consistent and the writes of a VARIABLE become visible to every other THREAD at the point flush is serialized. This is slightly weaker than “WEAK consistency.”

There is no “guaranteed” sharing/consistency of shared variables until a flush is called. Flush sets that overlap are sequentially consistent and the writes of a variable become visible to every other thread at the point flush is serialized. This is slightly weaker than “weak consistency.”

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