[PATCH] D31804: [AMDGPU] zero extend workitem id

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In https://reviews.llvm.org/D31804#722808, @rampitec wrote:

> That is probably possible to extend AMDGPULowerIntrinsics pass to generate range metadata. It works before inliner pass, but since it works after opt it shall be reasonable to assume these calls are already inlined.
>  What do you think, Matt?


That might be a place to do it. I think we would want this done earlier, although then there are call graph problems with multiple kernels


Repository:
  rL LLVM

https://reviews.llvm.org/D31804