1 files changed, 0 insertions, 12 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
index 4923a529c21..6e0bc97e92b 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
@@ -141,7 +141,6 @@ class VectorLegalizer {
   SDValue ExpandFunnelShift(SDValue Op);
   SDValue ExpandROT(SDValue Op);
   SDValue ExpandFMINNUM_FMAXNUM(SDValue Op);
-  SDValue ExpandAddSubSat(SDValue Op);
   SDValue ExpandStrictFPOp(SDValue Op);
 
   /// Implements vector promotion.
@@ -778,11 +777,6 @@ SDValue VectorLegalizer::Expand(SDValue Op) {
   case ISD::FMINNUM:
   case ISD::FMAXNUM:
     return ExpandFMINNUM_FMAXNUM(Op);
-  case ISD::USUBSAT:
-  case ISD::SSUBSAT:
-  case ISD::UADDSAT:
-  case ISD::SADDSAT:
-    return ExpandAddSubSat(Op);
   case ISD::STRICT_FADD:
   case ISD::STRICT_FSUB:
   case ISD::STRICT_FMUL:
@@ -1212,12 +1206,6 @@ SDValue VectorLegalizer::ExpandFMINNUM_FMAXNUM(SDValue Op) {
   return DAG.UnrollVectorOp(Op.getNode());
 }
 
-SDValue VectorLegalizer::ExpandAddSubSat(SDValue Op) {
-  if (SDValue Expanded = TLI.expandAddSubSat(Op.getNode(), DAG))
-    return Expanded;
-  return DAG.UnrollVectorOp(Op.getNode());
-}
-
 SDValue VectorLegalizer::ExpandStrictFPOp(SDValue Op) {
   EVT VT = Op.getValueType();
   EVT EltVT = VT.getVectorElementType();