[hackathon] My and Walter's ideas

[Vladimir Panteleev via Digitalmars-d]

On Sunday, 26 April 2015 at 03:40:43 UTC, Andrei Alexandrescu 
wrote:
> Since it's trivial to make D applications a lot faster by 
> avoiding big ticket allocations and leave only the peanuts for 
> the heap, there should be a simple tool to e.g. count how many 
> objects of each type were allocated at the end of a run. This 
> is the kind of tool that should be embarrassingly easy to turn 
> on and use to draw great insights about the allocation behavior 
> of any application.

https://github.com/CyberShadow/Diamond

Among other features:

> can display "top allocators" - call stacks that allocated most 
> bytes

Unfortunately still D1-only.