725     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v4f32, Custom);  in X86TargetLowering()
784       setOperationAction(ISD::VECTOR_SHUFFLE,     VT, Custom);  in X86TargetLowering()
807       setOperationAction(ISD::VECTOR_SHUFFLE,     VT, Custom);  in X86TargetLowering()
1106       setOperationAction(ISD::VECTOR_SHUFFLE,     VT, Custom);  in X86TargetLowering()
1219     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v8i1,  Custom);  in X86TargetLowering()
1220     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v16i1, Custom);  in X86TargetLowering()
1395       setOperationAction(ISD::VECTOR_SHUFFLE,      VT, Custom);  in X86TargetLowering()
1451     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v32i16, Custom);  in X86TargetLowering()
1452     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v64i8, Custom);  in X86TargetLowering()
1464     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v32i1, Custom);  in X86TargetLowering()
1465     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v64i1, Custom);  in X86TargetLowering()
1546     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v2i1, Custom);  in X86TargetLowering()
1547     setOperationAction(ISD::VECTOR_SHUFFLE,     MVT::v4i1, Custom);  in X86TargetLowering()
1632   setTargetDAGCombine(ISD::VECTOR_SHUFFLE);  in X86TargetLowering()
5787     case ISD::VECTOR_SHUFFLE: {  in LowerVectorBroadcast()
21676   case ISD::VECTOR_SHUFFLE:     return lowerVectorShuffle(Op, Subtarget, DAG);  in LowerOperation()
25733     if (Op0.isUndef() && Op1.getNode()->getOpcode() == ISD::VECTOR_SHUFFLE) {  in combineTargetShuffle()
25999   if (N->getOpcode() != ISD::VECTOR_SHUFFLE)  in combineShuffleToAddSub()
26058       N->getOpcode() == ISD::VECTOR_SHUFFLE)  in combineShuffle()
26074       N->getOpcode() == ISD::VECTOR_SHUFFLE &&  in combineShuffle()
28089       N0.getOperand(0).getOpcode() != ISD::VECTOR_SHUFFLE)  in combineVectorZext()
29452   if (LHS.getOpcode() != ISD::VECTOR_SHUFFLE &&  in isHorizontalBinOp()
29453       RHS.getOpcode() != ISD::VECTOR_SHUFFLE)  in isHorizontalBinOp()
29478   if (LHS.getOpcode() == ISD::VECTOR_SHUFFLE) {  in isHorizontalBinOp()
29496   if (RHS.getOpcode() == ISD::VECTOR_SHUFFLE) {  in isHorizontalBinOp()
31020   case ISD::VECTOR_SHUFFLE: return combineShuffle(N, DAG, DCI,Subtarget);  in PerformDAGCombine()