[llvm] [AMDGPU] Support image atomic no return instructions (PR #150742)

[Harrison Hao via llvm-commits]

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@@ -8752,16 +8752,24 @@ SDValue SITargetLowering::lowerImage(SDValue Op,
   SDLoc DL(Op);
   MachineFunction &MF = DAG.getMachineFunction();
   const GCNSubtarget *ST = &MF.getSubtarget<GCNSubtarget>();
+  unsigned IntrOpcode = Intr->BaseOpcode;
+  if (!Op.getNode()->hasAnyUseOfValue(0)) {
+    if (Intr->NoRetBaseOpcode != 0 && Intr->NoRetBaseOpcode != Intr->BaseOpcode)
+      IntrOpcode = Intr->NoRetBaseOpcode;
+  }
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harrisonGPU wrote:

I have updated it.

https://github.com/llvm/llvm-project/pull/150742