Using LDC2 with --march=amdgcn

[Johan]

On Sunday, 24 July 2022 at 18:44:42 UTC, realhet wrote:
> Hello,
>
> I noticed that the LDC2 compiler has an architecture target 
> called "AMD GCN".
>
> Is there an example code which is in D and generates a working 
> binary of a hello world kernel.
>
> I tried it, and just failed at the very beginning: How can I 
> specify __kernel and __global in D?

This sounds like something Nicholas Wilson would know more about, 
i.e. "dcompute" with LDC (https://github.com/libmir/dcompute). I 
don't think dcompute supports the architecture yet though...

-Johan