[llvm-branch-commits] [flang] [flang][OpenMP] Implement loop nest parser (PR #168884)

[Kiran Chandramohan via llvm-branch-commits]

kiranchandramohan wrote:

Would this work fine for loops like the following?

```
!$omp do
DO 10, I = 1, N
   ... loop body statements ...
10    A(I) = B(I) + C(I)
```

https://github.com/llvm/llvm-project/pull/168884