[flang-commits] [flang] [flang][OpenMP] Implement flexible OpenMP clause representation (PR #81621)

[Kiran Chandramohan via flang-commits]

kiranchandramohan wrote:

Could you expand the summary to briefly mention the contents of the patch?
What is the mapping from parser::Clause to omp::Clause? What is omp::ClauseT? What are the various `make` functions?
In future, if a new clause is added what are the changes that have to be made for the new representation? 
Would it make sense to construct this during PFT creation?


https://github.com/llvm/llvm-project/pull/81621