Slow performance compared to C++, ideas?

[Manu]

On 31 May 2013 12:56, Andrei Alexandrescu <SeeWebsiteForEmail at erdani.org>wrote:

> On 5/30/13 9:26 PM, finalpatch wrote:
>
>> https://dl.dropboxusercontent.**com/u/974356/raytracer.d<https://dl.dropboxusercontent.com/u/974356/raytracer.d>
>> https://dl.dropboxusercontent.**com/u/974356/raytracer.cpp<https://dl.dropboxusercontent.com/u/974356/raytracer.cpp>
>>
>
> Manu's gonna love this one: make all methods final.


Hehe, oh yeah! Coming from you, that's like music to my ears ;)
His observed 5% is a massive speed up, almost 1ms across a 16ms frame!
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