[flang-commits] [flang] [Flang][OpenMP] Optimize target updates of derived-type scalars (PR #219488)

[via flang-commits]

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@@ -4300,6 +4302,173 @@ static mlir::omp::TargetDataOp genTargetDataOp(
   return targetDataOp;
 }
 
+struct TargetUpdateKernelEntry {
+  mlir::omp::MapInfoOp mapInfo;
+  mlir::Value hostPtr;
+  mlir::Type componentType;
+};
+
+static bool hasAMDGCNTarget(mlir::ModuleOp module) {
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agozillon wrote:

Nit: Might be more at home in one of the OpenMP utils files

https://github.com/llvm/llvm-project/pull/219488