[llvm] [OpenMPIRBuilder] Add support for target workshare loops (PR #73360)

[Johannes Doerfert via llvm-commits]

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@@ -439,6 +439,16 @@ class OffloadEntriesInfoManager {
 /// Each OpenMP directive has a corresponding public generator method.
 class OpenMPIRBuilder {
 public:
+  /// A type of worksharing loop construct
+  enum class WorksharingLoopType {
+    // Worksharing `for`-loop
+    ForStaticLoop,
+    // Worksharing `distrbute`-loop
+    DistributeStaticLoop,
+    // Worksharing `distrbute parallel for`-loop
+    DistributeForStaticLoop
+  };
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jdoerfert wrote:

Might want to put this into Frontend/OpenMP/OpenMPConstants.h (name is similar at least).

https://github.com/llvm/llvm-project/pull/73360