454     unsigned NumDefs = LCMTy.getSizeInBits() / DstTy.getSizeInBits();  in buildWidenedRemergeToDst()  local
455     SmallVector<Register, 8> UnmergeDefs(NumDefs);  in buildWidenedRemergeToDst()
457     for (unsigned I = 1; I != NumDefs; ++I)  in buildWidenedRemergeToDst()
3697   unsigned NumDefs = MI.getNumDefs();  in fewerElementsVectorMultiEltType()  local
3702   SmallVector<SmallVector<DstOp, 8>, 2> OutputOpsPieces(NumDefs);  in fewerElementsVectorMultiEltType()
3704   SmallVector<SmallVector<Register, 8>, 2> OutputRegs(NumDefs);  in fewerElementsVectorMultiEltType()
3705   for (unsigned i = 0; i < NumDefs; ++i) {  in fewerElementsVectorMultiEltType()
3714   for (unsigned UseIdx = NumDefs, UseNo = 0; UseIdx < MI.getNumOperands();  in fewerElementsVectorMultiEltType()
3733     for (unsigned DstNo = 0; DstNo < NumDefs; ++DstNo)  in fewerElementsVectorMultiEltType()
3741     for (unsigned DstNo = 0; DstNo < NumDefs; ++DstNo)  in fewerElementsVectorMultiEltType()
3747     for (unsigned i = 0; i < NumDefs; ++i)  in fewerElementsVectorMultiEltType()
3750     for (unsigned i = 0; i < NumDefs; ++i)  in fewerElementsVectorMultiEltType()
3764   unsigned NumDefs = MI.getNumDefs();  in fewerElementsVectorPhi()  local
3773   for (unsigned UseIdx = NumDefs, UseNo = 0; UseIdx < MI.getNumOperands();  in fewerElementsVectorPhi()
5073   unsigned NumDefs = MI.getNumExplicitDefs();  in narrowScalarAddSub()  local
5074   Register Src1 = MI.getOperand(NumDefs).getReg();  in narrowScalarAddSub()
5075   Register Src2 = MI.getOperand(NumDefs + 1).getReg();  in narrowScalarAddSub()
5077   if (NumDefs == 2)  in narrowScalarAddSub()
5079   if (MI.getNumOperands() == NumDefs + 3)  in narrowScalarAddSub()
5080     CarryIn = MI.getOperand(NumDefs + 2).getReg();  in narrowScalarAddSub()