[llvm] [NVPTX] Add TMA Bulk Copy Intrinsics (PR #138679)

[Durgadoss R via llvm-commits]

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@@ -2720,28 +2720,46 @@ void NVPTXDAGToDAGISel::SelectCpAsyncBulkTensorReduceCommon(SDNode *N,
   ReplaceNode(N, CurDAG->getMachineNode(Opcode, DL, N->getVTList(), Ops));
 }
 
-void NVPTXDAGToDAGISel::SelectCpAsyncBulkS2G(SDNode *N) {
+void NVPTXDAGToDAGISel::SelectCpAsyncBulkS2GCommon(SDNode *N, bool HasMask) {
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durga4github wrote:

In the latest revision, I have updated the lowering to be handled entirely through table-gen.
Please take a look and let me know what you think.

https://github.com/llvm/llvm-project/pull/138679