| 摘要 |
A mechanism for maintaining reuse invalidation information includes a reuse buffer and a reuse invalidation buffer. The reuse buffer stores multiple instances of the reuse region. Each instance stored in the reuse buffer is identified by one or more versions. The reuse invalidation buffer contains multiple entries. Each entry in the reuse invalidation buffer includes one or more pairs of pointers pointing to instances and versions of instances held in the reuse buffer.
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