title: Memory visualisation for C++ linux app
body: <p>I am looking for a tool that would help visualize the memory usage of an application and show what's using up most of the memory - i.e. what classes, how many objects, etc. There's a similar <a href="https://stackoverflow.com/questions/818673/memory-profiler-for-c">thread</a> that discusses the same issue for windows but I need to do this on linux.</p>