GC Jitter Reduction

[Paul O'Neil via Digitalmars-d]

LDC does have an optimization pass that will move GC allocations 
to the stack if it can prove that they do not escape.

On Monday, 16 June 2014 at 20:29:01 UTC, Suminda Dharmasena wrote:
> Hi,
>
> A lot of variables need not be GCed. By analysing usage you can
> determine when to deallocate. Even in multi threaded usage you
> can have reference counts on last usage points within each 
> thread.
>
> Perhaps such a scheme might be worth debating with a view to
> improve performance and reduce jitter.
>
> Suminda