track C++ memory allocations

Question

I am looking for a way to track memory allocations in a C++ program. I am not interested in memory leaks, which seem to be what most tools are trying to find, but r

Answer 1

"A graphical representation of the heap over time" - close to what you are looking for is implemented in Intel(R) Single Event API, details can be found in this article (its rather big to put it here).

It shows you timeline of per-block-size allocations and allows to add additional mark up to your code to understand the whole picture better.