Virtual Methods hurting performance in the DMD frontend

[Johan Engelen via Digitalmars-d]

On Tuesday, 13 September 2016 at 21:01:34 UTC, Stefan Koch wrote:
> On Monday, 12 September 2016 at 08:03:45 UTC, Stefan Koch wrote:
>> On Sunday, 11 September 2016 at 21:48:56 UTC, Stefan Koch 
>> wrote:
>>> Those are indirect class
>> I meant indirect calls!
>>
>> @Jacob
>>
>> Yes that is my indented solution.
>> Having a type-field in root-object.
>
> A Small update on this.
> When dmd is complied with ldc this problem seems to lessen.

Try PGO with LDC 1.1.0-beta.
https://johanengelen.github.io/ldc/2016/04/13/PGO-in-LDC-virtual-calls.html