[PATCH] D21367: AMDGPU: Set amdgpu_kernel calling convention for OpenCL kernels.

Nikolay Haustov via cfe-commits cfe-commits at lists.llvm.org
Mon Jun 27 09:20:31 PDT 2016

nhaustov added a comment.

In http://reviews.llvm.org/D21367#467894, @yaxunl wrote:

> I am wondering what's the difference between this calling convention and spir_kernel.

spir_kernel has only effect and was created only for SPIR target. In theory it could perhaps be reused for AMDGPU target, however it seems not very clear to me.


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