6597   BuildVectorSDNode *BVN = dyn_cast<BuildVectorSDNode>(Op.getNode());  in getVShiftImm()  local
6601   if (!BVN ||  in getVShiftImm()
6602       !BVN->isConstantSplat(SplatBits, SplatUndef, SplatBitSize, HasAnyUndefs,  in getVShiftImm()
7901   BuildVectorSDNode *BVN = cast<BuildVectorSDNode>(Op.getNode());  in LowerBUILD_VECTOR()  local
7914   if (BVN->isConstantSplat(SplatBits, SplatUndef, SplatBitSize, HasAnyUndefs)) {  in LowerBUILD_VECTOR()
7922         all_of(BVN->uses(),  in LowerBUILD_VECTOR()
7923                [BVN](const SDNode *U) { return IsQRMVEInstruction(U, BVN); })) {  in LowerBUILD_VECTOR()
9404     SDNode *BVN = N->getOperand(0).getNode();  in isExtendedBUILD_VECTOR()  local
9405     if (BVN->getValueType(0) != MVT::v4i32 ||  in isExtendedBUILD_VECTOR()
9406         BVN->getOpcode() != ISD::BUILD_VECTOR)  in isExtendedBUILD_VECTOR()
9410     ConstantSDNode *Lo0 = dyn_cast<ConstantSDNode>(BVN->getOperand(LoElt));  in isExtendedBUILD_VECTOR()
9411     ConstantSDNode *Hi0 = dyn_cast<ConstantSDNode>(BVN->getOperand(HiElt));  in isExtendedBUILD_VECTOR()
9412     ConstantSDNode *Lo1 = dyn_cast<ConstantSDNode>(BVN->getOperand(LoElt+2));  in isExtendedBUILD_VECTOR()
9413     ConstantSDNode *Hi1 = dyn_cast<ConstantSDNode>(BVN->getOperand(HiElt+2));  in isExtendedBUILD_VECTOR()
9562     SDNode *BVN = N->getOperand(0).getNode();  in SkipExtensionForVMULL()  local
9563     assert(BVN->getOpcode() == ISD::BUILD_VECTOR &&  in SkipExtensionForVMULL()
9564            BVN->getValueType(0) == MVT::v4i32 && "expected v4i32 BUILD_VECTOR");  in SkipExtensionForVMULL()
9568         {BVN->getOperand(LowElt), BVN->getOperand(LowElt + 2)});  in SkipExtensionForVMULL()
14403   BuildVectorSDNode *BVN = dyn_cast<BuildVectorSDNode>(N->getOperand(1));  in PerformANDCombine()  local
14415   if (BVN && (Subtarget->hasNEON() || Subtarget->hasMVEIntegerOps()) &&  in PerformANDCombine()
14416       BVN->isConstantSplat(SplatBits, SplatUndef, SplatBitSize, HasAnyUndefs)) {  in PerformANDCombine()
14696   BuildVectorSDNode *BVN = dyn_cast<BuildVectorSDNode>(N->getOperand(1));  in PerformORCombine()  local
14711   if (BVN && (Subtarget->hasNEON() || Subtarget->hasMVEIntegerOps()) &&  in PerformORCombine()
14712       BVN->isConstantSplat(SplatBits, SplatUndef, SplatBitSize, HasAnyUndefs)) {  in PerformORCombine()