Abstract

As the gap between memory and processor performance continues to widen, it becomes increasingly important to exploit cache memory effectively. Both hardware and software approaches can be explored to optimize cache performance. Hardware designers focus on cache organization issues, including replacement policy, associativity, line size and the resulting cache access time. Software writers use various optimization techniques, including software prefetching, data scheduling and code reordering. Our focus is on improving memory usage through code reordering compiler techniques. In this

Citations