| 摘要 |
Systems and methods for performing re-ordered computer instructions are disclosed. A computer processor loads a first value from a first memory address, and records both the first value and the second value in a table or queue. The processor stores a second value to the same memory address, and either evicts the previous table entry, or adds the second value to the previous table entry. Upon subsequently detecting the evicted table entry or inconsistent second value, the processor generates an exception that triggers recovery of speculative use of the first value.
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