[flang] [llvm] [flang][openmp] Adds Parser and Semantic Support for Interop Construct, and Init and Use Clauses. (PR #120584)

[Kiran Chandramohan via llvm-commits]

kiranchandramohan wrote:

@swatheesh-mcw I had to revert the patch in (https://github.com/llvm/llvm-project/pull/132005) because of the failure. I think you have to add `%openmp_flags` to the RUN line of the tests that has `REQUIRES: openmp_runtime`. 

Can you revert https://github.com/llvm/llvm-project/pull/132005 and make the change suggested above?

https://github.com/llvm/llvm-project/pull/120584