[clang] [clang][SPIR-V] Use the SPIR-V backend by default (PR #129545)

[Vyacheslav Levytskyy via cfe-commits]

VyacheslavLevytskyy wrote:

> LGTM, thanks! In what regards the translator use in the HIP Toolchain, from the AMD side we're looking at transitioning to the BE as soon as possible, but it will probably be some time until we have fully validated it.

I'd gladly hear about priorities (and maybe pain-points) w.r.t. the HIP toolchain when/if you are ready to share -- just to better understand where we are and what is to do. Potentially it may even appear that we have some items from the wish-list in common, who knows.

https://github.com/llvm/llvm-project/pull/129545