[flang-commits] [flang] [Flang][OpenMP] Add Semantics support for Nested OpenMPLoopConstructs (PR #145917)

[Krzysztof Parzyszek via flang-commits]

kparzysz wrote:

The canonicalization passes run early on in the semantic checks.  The check-omp-structure executes later on.  As long as the canonicalization doesn't lose information (source locations in particular), it doesn't need to concern itself with checking the legality of combining constructs.  This can be done in check-omp-structure.

https://github.com/llvm/llvm-project/pull/145917