Using Heuristic Value Prediction and Dynamic Task Granularity Resizing to Improve Software Speculation

<table>The abstract code structure of HEUSPEC model (between the main thread and speculative thread, there are several kinds of message shown in the figure, such as CVAR_COPY for copying and CVARs and GRAN_ADJ for granularity resizing. The details of the HEUSPEC message are given in Section <a href="https://static.hindawi.com/articles/tswj/volume-2014/478013/figures/#sec4">4</a>).</table>

The Scientific World Journal

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Figure 2

Figure 2: Using Heuristic Value Prediction and Dynamic Task Granularity Resizing to Improve Software Speculation 