Memory latency is one of the main reasons for performance degradation of
current computers. This problem is exacerbated by the fact that the relative
memory latency increases by about 50\% per year. On the other hand, there is
a lack of tools to help programmers to improve their applications from
a memory perspective. This paper presents the MHAOTEU toolset, a set of
tools that are build to help the programmers to tune their applications for
a better use of the memory hierarchy.