[flang-commits] [flang] [flang][OpenMP] Normalize clause modifiers that exist on their own (PR #116655)

[Krzysztof Parzyszek via flang-commits]

kparzysz wrote:

Eventually this is for all modifiers, but I want to do this in smaller steps.  One extra goal I'm trying to accomplish is to make it easy to add the new `directive-name-modifier`.

At the end of all this, every modifier will be a top-level class (i.e. not defined inside of a clause).  Then every clause will use the "variant" instead of putting modifiers explicitly in a tuple.


https://github.com/llvm/llvm-project/pull/116655