[flang-commits] [flang] [Flang][MLIR][OpenMP] Create a deferred declare target marking process for Bridge.cpp (PR #78502)

[Kareem Ergawy via flang-commits]

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@@ -84,6 +87,19 @@ bool isOpenMPTargetConstruct(const parser::OpenMPConstruct &);
 bool isOpenMPDeviceDeclareTarget(Fortran::lower::AbstractConverter &,
                                  Fortran::lower::pft::Evaluation &,
                                  const parser::OpenMPDeclarativeConstruct &);
+void gatherDeferredDeclareTargets(
+    Fortran::lower::AbstractConverter &, Fortran::lower::pft::Evaluation &,
+    const parser::OpenMPDeclarativeConstruct &,
+    llvm::SmallVectorImpl<std::tuple<
+        uint32_t /*mlir::omp::DeclareTargetCaptureClause*/, uint32_t,
+        /*mlir::omp::DeclareTargetDeviceType*/ Fortran::semantics::Symbol>> &);
+bool markDelayedDeclareTargetFunctions(
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ergawy wrote:

Maybe we should either have type-alias for the `tuple` at least to give some context on what it represents? This way, we can also reuse the alias in both methods.

Or instead of a `tuple` a small struct?

https://github.com/llvm/llvm-project/pull/78502