1112       setOperationAction(ISD::CONCAT_VECTORS,     VT, Custom);  in X86TargetLowering()
1288     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v8f64,  Custom);  in X86TargetLowering()
1289     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v8i64,  Custom);  in X86TargetLowering()
1290     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v16f32,  Custom);  in X86TargetLowering()
1291     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v16i32,  Custom);  in X86TargetLowering()
1292     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v16i1,   Custom);  in X86TargetLowering()
1432     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v32i1, Custom);  in X86TargetLowering()
1433     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v64i1, Custom);  in X86TargetLowering()
1434     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v32i16, Custom);  in X86TargetLowering()
1435     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v64i8, Custom);  in X86TargetLowering()
1538     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v4i1, Custom);  in X86TargetLowering()
1539     setOperationAction(ISD::CONCAT_VECTORS,     MVT::v8i1, Custom);  in X86TargetLowering()
6262   return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, LO, HI);  in ExpandHorizontalBinOp()
6961     SDValue Lo = DAG.getNode(ISD::CONCAT_VECTORS, dl, HalfVT, Ops);  in LowerCONCAT_VECTORSvXi1()
6965     SDValue Hi = DAG.getNode(ISD::CONCAT_VECTORS, dl, HalfVT, Ops);  in LowerCONCAT_VECTORSvXi1()
6966     return DAG.getNode(ISD::CONCAT_VECTORS, dl, ResVT, Lo, Hi);  in LowerCONCAT_VECTORSvXi1()
8581     case ISD::CONCAT_VECTORS: {  in lowerVectorShuffleAsBroadcast()
10582   return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, Lo, Hi);  in splitAndLowerVectorShuffle()
10728       return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, LoV, HiV);  in lowerV2X128VectorShuffle()
13345                          DAG.getNode(ISD::CONCAT_VECTORS, dl, MVT::v4i32, Src,  in LowerSINT_TO_FP()
14020   return DAG.getNode(ISD::CONCAT_VECTORS, dl, VT, OpLo, OpHi);  in LowerAVXExtend()
14293                      DAG.getNode(ISD::CONCAT_VECTORS, DL, MVT::v4f32,  in LowerFP_EXTEND()
15129   return DAG.getNode(ISD::CONCAT_VECTORS, dl, VT,  in Lower256IntVSETCC()
16164   return DAG.getNode(ISD::CONCAT_VECTORS, dl, VT, OpLo, OpHi);  in LowerSIGN_EXTEND()
16315   return DAG.getNode(ISD::CONCAT_VECTORS, dl, MVT::v32i8, Lo, Hi);  in LowerExtended1BitVectorLoad()
17194       return DAG.getNode(ISD::CONCAT_VECTORS, dl, MVT::v64i1, Lo, Hi);  in getMaskNode()
19011     return DAG.getNode(ISD::CONCAT_VECTORS, dl, VT, Lo, Hi);  in LowerVectorCTLZ_AVX512()
19115     return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT,  in LowerVectorCTLZ()
19233   return DAG.getNode(ISD::CONCAT_VECTORS, dl, VT,  in Lower256IntArith()
19262   return DAG.getNode(ISD::CONCAT_VECTORS, dl, VT,  in Lower512IntArith()
19630       DAG.getNode(ISD::CONCAT_VECTORS, dl, VT, Lo.getValue(0), Hi.getValue(0)),  in LowerMUL_LOHI()
19631       DAG.getNode(ISD::CONCAT_VECTORS, dl, VT, Lo.getValue(1), Hi.getValue(1))  in LowerMUL_LOHI()
21038     return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT,  in LowerVectorCTPOP()
21050     return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT,  in LowerVectorCTPOP()
21090     return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT,  in LowerBITREVERSE_XOP()
21140     return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, Lo, Hi);  in LowerBITREVERSE()
21366   if (InOp.getOpcode() == ISD::CONCAT_VECTORS &&  in ExtendToType()
21675   case ISD::CONCAT_VECTORS:     return LowerCONCAT_VECTORS(Op, Subtarget, DAG);  in LowerOperation()
21827     SDValue InVec0 = DAG.getNode(ISD::CONCAT_VECTORS, dl, RegVT, Ops);  in ReplaceNodeResults()
21829     SDValue InVec1 = DAG.getNode(ISD::CONCAT_VECTORS, dl, RegVT, Ops);  in ReplaceNodeResults()
21844     SDValue LHS = DAG.getNode(ISD::CONCAT_VECTORS, dl, MVT::v4f32,  in ReplaceNodeResults()
21846     SDValue RHS = DAG.getNode(ISD::CONCAT_VECTORS, dl, MVT::v4f32,  in ReplaceNodeResults()
24682   if (V1.getOpcode() == ISD::CONCAT_VECTORS &&  in combineShuffle256()
24683       V2.getOpcode() == ISD::CONCAT_VECTORS) {  in combineShuffle256()
27545       return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, ResLo, ResHi);  in reduceVMULWidth()
27559     NewN0 = DAG.getNode(ISD::CONCAT_VECTORS, DL, OpsVT, Ops);  in reduceVMULWidth()
27561     NewN1 = DAG.getNode(ISD::CONCAT_VECTORS, DL, OpsVT, Ops);  in reduceVMULWidth()
29040     NewMask = DAG.getNode(ISD::CONCAT_VECTORS, dl, NewMaskVT, Ops);  in combineMaskedLoad()
29159     NewMask = DAG.getNode(ISD::CONCAT_VECTORS, dl, NewMaskVT, Ops);  in combineMaskedStore()
29621     return DAG.getNode(ISD::CONCAT_VECTORS, DL, OutVT, Regs);  in combineVectorTruncationWithPACKUS()
29647     return DAG.getNode(ISD::CONCAT_VECTORS, DL, OutVT, Regs);  in combineVectorTruncationWithPACKSS()
30113     return DAG.getNode(ISD::CONCAT_VECTORS, DL, OutVT, Opnds);  in combineToExtendVectorInReg()
30157     return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, Opnds);  in combineToExtendVectorInReg()
30732   Op0 = DAG.getNode(ISD::CONCAT_VECTORS, DL, ExtendedVT, Ops);  in detectSADPattern()
30734   Op1 = DAG.getNode(ISD::CONCAT_VECTORS, DL, ExtendedVT, Ops);  in detectSADPattern()