[llvm-dev] llvm OpenMP support for Apple Silicon

[Johannes Doerfert via llvm-dev]

Hi Matt,

not that I'm aware of any ongoing effort.

Though, I'm not an expert on Apple hardware (or software for that matter).
How would you program them right now?
Does LLVM have code generation capabilities for those GPUs?

Depending on the answers it might be reasonable to add OpenMP offloading 
support (or not).

~ Johannes


On 10/15/21 12:42, GRISMER, MATTHEW J CIV USAF AFMC AFRL/RQVC via 
llvm-dev wrote:
> Hi,
>
> I'm interested in exploring Apple Silicon performance with computational fluid dynamic codes, in particular codes that take advantage of OpenMP offload to accelerate performance.  Are there any plans to support OpenMP offload to the integrated GPU in Apple Silicon processors?
>
> Thanks.
>
> Matt
>
>
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