SPEAR: a hybrid model for speculative pre-execution

Abstract

Summary form only given. Speculative preexecution achieves efficient data prefetching by running additional prefetching threads on spare hardware contexts. Various implementations for speculative preexecution have been proposed, including compiler-based static approaches and hardware-based dynamic approaches. A static approach defines the p-thread at… (More)
DOI: 10.1109/IPDPS.2004.1303008

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