Posts tagged with Students

In my last post I discussed the Janus automatic binary parallelisation tool that my postdoc, Kevin, has developed. At VEE earlier this year we had another paper on Janus , this time extending it to extract other forms of parallelism—automatic vectorisation for data-level parallelism and software prefetching for memory-level parallelism. We show how these schemes are applied to binaries in the context of Janus (with a neat trick for dealing with bounds-checking code when inserting prefetches to arrays) and evaluate them together. I’m not aware of any other work that tries to extract all three forms of parallelism at once. However, what I liked best about this paper was not the techniques, nor the results, but the fact that the two passes...