682     setOperationAction(ISD::VECTOR_SHUFFLE, VT, Expand);  in X86TargetLowering()
789     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v4f32, Custom);  in X86TargetLowering()
858       setOperationAction(ISD::VECTOR_SHUFFLE,     VT, Custom);  in X86TargetLowering()
881     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v2f64, Custom);  in X86TargetLowering()
882     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v2i64, Custom);  in X86TargetLowering()
1208       setOperationAction(ISD::VECTOR_SHUFFLE,     VT, Custom);  in X86TargetLowering()
1398         setOperationAction(ISD::VECTOR_SHUFFLE,      VT, Custom);  in X86TargetLowering()
1531   setTargetDAGCombine(ISD::VECTOR_SHUFFLE);  in X86TargetLowering()
4914     case ISD::VECTOR_SHUFFLE: {  in LowerVectorBroadcast()
17191   case ISD::VECTOR_SHUFFLE:     return lowerVectorShuffle(Op, Subtarget, DAG);  in LowerOperation()
20216   if (N->getOpcode() != ISD::VECTOR_SHUFFLE)  in combineShuffleToAddSub()
20279       N->getOpcode() == ISD::VECTOR_SHUFFLE)  in PerformShuffleCombine()
22167       N0.getOperand(0).getOpcode() != ISD::VECTOR_SHUFFLE)  in VectorZextCombine()
22976   if (LHS.getOpcode() != ISD::VECTOR_SHUFFLE &&  in isHorizontalBinOp()
22977       RHS.getOpcode() != ISD::VECTOR_SHUFFLE)  in isHorizontalBinOp()
23002   if (LHS.getOpcode() == ISD::VECTOR_SHUFFLE) {  in isHorizontalBinOp()
23020   if (RHS.getOpcode() == ISD::VECTOR_SHUFFLE) {  in isHorizontalBinOp()
23921   case ISD::VECTOR_SHUFFLE: return PerformShuffleCombine(N, DAG, DCI,Subtarget);  in PerformDAGCombine()