[llvm] [LLVM][NVPTX] Add NVPTX codegen support for clusterlaunchcontrol instruction (PR #134568)

[Pradeep Kumar via llvm-commits]

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@@ -312,6 +312,37 @@ void NVPTXDAGToDAGISel::SelectTcgen05Ld(SDNode *N, bool hasOffset) {
   }
 }
 
+void NVPTXDAGToDAGISel::SelectClusterLaunchControl(SDNode *N) {
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schwarzschild-radius wrote:

Replaced Custom C++ Selection with Tablegen based one by creating new SDAG Nodes

https://github.com/llvm/llvm-project/pull/134568