[llvm] Nvptx port LowerBITCAST to SelectionDAG (PR #120903)

[via llvm-commits]

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@@ -910,6 +910,38 @@ SDValue DAGTypeLegalizer::CreateStackStoreLoad(SDValue Op,
   return DAG.getLoad(DestVT, dl, Store, StackPtr, MachinePointerInfo(), Align);
 }
 
+static SDValue MaybeBitcast(SelectionDAG &DAG, SDLoc DL, EVT VT,
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GrumpyPigSkin wrote:

Done

https://github.com/llvm/llvm-project/pull/120903