[flang-commits] [flang] [flang][fir] Lower `do concurrent` loop nests to `fir.do_concurrent` (PR #132904)

[Tom Eccles via flang-commits]

https://github.com/tblah commented:

Just a few questions.

Could this be made any simpler by using `hlfir::genLoopNest`? No worries if it isn't a good fit.

https://github.com/llvm/llvm-project/pull/132904