[llvm] [SDAG] [X86] Extend SplitVecOp_VSETCC for STRICT_FSETCCS (PR #116768)

[Phoebe Wang via llvm-commits]

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@@ -4252,21 +4254,19 @@ SDValue DAGTypeLegalizer::SplitVecOp_VSETCC(SDNode *N) {
   EVT PartResVT = EVT::getVectorVT(Context, MVT::i1, PartEltCnt);
   EVT WideResVT = EVT::getVectorVT(Context, MVT::i1, PartEltCnt*2);
 
-  if (N->getOpcode() == ISD::SETCC) {
+  if (Opc == ISD::SETCC) {
     LoRes = DAG.getNode(ISD::SETCC, DL, PartResVT, Lo0, Lo1, N->getOperand(2));
     HiRes = DAG.getNode(ISD::SETCC, DL, PartResVT, Hi0, Hi1, N->getOperand(2));
-  } else if (N->getOpcode() == ISD::STRICT_FSETCC) {
-    LoRes = DAG.getNode(ISD::STRICT_FSETCC, DL,
-                        DAG.getVTList(PartResVT, N->getValueType(1)),
+  } else if (Opc == ISD::STRICT_FSETCC || Opc == ISD::STRICT_FSETCCS) {
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phoebewang wrote:

`else if (isStrict)`

https://github.com/llvm/llvm-project/pull/116768