GC stats

[Gary Willoughby via Digitalmars-d-learn]

On Saturday, 25 July 2015 at 17:43:44 UTC, Martin Nowak wrote:
> On Saturday, 25 July 2015 at 17:34:26 UTC, Márcio Martins wrote:
>> What I want is a clean non-intrusive way to log when a 
>> collection happened, how long my threads were stopped, how 
>> much total memory and how many blocks were recovered. i.e. how 
>> much garbage was created in between collections. Are there any 
>> hooks on the runtime?
>
> http://dlang.org/changelog.html#gc-options
> https://github.com/D-Programming-Language/druntime/blob/1e25749cd01ad08dc08319a3853fbe86356c3e62/src/rt/config.d#L14

I thought there is a recently added compiler option that profiles 
the GC and creates a report now?