[clang] [OFFLOAD] Introduce OpenMP math wrappers for SPIRV backend (PR #192139)

[Marcos Maronas via cfe-commits]

maarquitos14 wrote:

> Will tests be added at some point, or do we already have them?

@fineg74 I think you missed this.

https://github.com/llvm/llvm-project/pull/192139