[clang] [llvm] AMDGPU: Mark workitem ID intrinsics with range attribute (PR #136196)

[Matt Arsenault via llvm-commits]

arsenm wrote:

> This is not a "real" regression though, right? As in, we'd already get that behavior for the IR clang actually generates (with range attributes on the call-sites): https://llvm.godbolt.org/z/GWcs9837a It's just that the codegen tests weren't actually specifying the attribute that clang produces?

Yes, for the clang case. I don't think other frontends have been bothering to set this 

https://github.com/llvm/llvm-project/pull/136196