Multicore processor is said to be sequentially consistent

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A multicore processor is said to be sequentially consistent if all loads and stores appear to occur in some global total order that is consistent with program order in every core. Sadly, most modern processors are not sequentially consistent: memory accesses can appear to occur in different orders from the perspective of different cores-or even in circular order (where A appears to happen before B, B before C, and C before. Give a possible reason why different cores might see stores in different orders.

Reference no: EM133266206

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