[flang-commits] [flang] [flang][openmp] Support importing module declare target globals (PR #213930)

[Sergio Afonso via flang-commits]

================
@@ -8093,3 +8096,54 @@ void Fortran::lower::materializeOpenMPDeclareMappers(
 // Walk scopes and materialize omp.declare_reduction ops for user-defined
 // operator reductions imported from modules (deleted: replaced by lazy,
 // clause-driven materialization).
+
+// Visitor used to mark declare target globals from imported modules.
+struct ModuleDeclareTargetVisitor {
----------------
skatrak wrote:

Nit: Put the struct inside of an unnamed namespace.

https://github.com/llvm/llvm-project/pull/213930