[Openmp-commits] [openmp] [OpenMP] Add ompTest library to OpenMP (PR #147381)

[Michael Halkenhäuser via Openmp-commits]

mhalk wrote:

While being aware that this change is of substantial size, we chose to start the reviewing process to gather feedback.
If it is desired to provide this change in smaller chunks, please provide suggestions.

Also, please pull in other reviewers as needed.

https://github.com/llvm/llvm-project/pull/147381