[llvm-branch-commits] [OpenMP][MLIR] Extend record member map support for omp dialect to LLVM-IR (PR #82852)

[Sergio Afonso via llvm-branch-commits]

================
@@ -2306,18 +2405,81 @@ static void processMapMembersWithParent(
         llvm::OpenMPIRBuilder::DeviceInfoTy::None);
     combinedInfo.Names.emplace_back(
         LLVM::createMappingInformation(memberClause.getLoc(), ompBuilder));
-
-    combinedInfo.BasePointers.emplace_back(mapData.BasePointers[memberDataIdx]);
+    combinedInfo.BasePointers.emplace_back(mapData.BasePointers[mapDataIndex]);
     combinedInfo.Pointers.emplace_back(mapData.Pointers[memberDataIdx]);
     combinedInfo.Sizes.emplace_back(mapData.Sizes[memberDataIdx]);
   }
 }
 
+static void
+processIndividualMap(MapInfoData &mapData, size_t mapDataIdx,
+                     llvm::OpenMPIRBuilder::MapInfosTy &combinedInfo,
+                     bool isTargetParams, int mapDataParentIdx = -1) {
+  // Declare Target Mappings are excluded from being marked as
+  // OMP_MAP_TARGET_PARAM as they are not passed as parameters, they're
+  // marked with OMP_MAP_PTR_AND_OBJ instead.
+  auto mapFlag = mapData.Types[mapDataIdx];
+  auto mapInfoOp =
+      dyn_cast<mlir::omp::MapInfoOp>(mapData.MapClause[mapDataIdx]);
----------------
skatrak wrote:

```suggestion
      cast<mlir::omp::MapInfoOp>(mapData.MapClause[mapDataIdx]);
```

https://github.com/llvm/llvm-project/pull/82852