121 Instruction *InstCombiner::FoldSelectOpOp(SelectInst &SI, Instruction *TI,  in FoldSelectOpOp()  argument
123   if (TI->getNumOperands() == 1) {  in FoldSelectOpOp()
126     if (TI->isCast()) {  in FoldSelectOpOp()
128       if (TI->getOperand(0)->getType() != FIOpndTy)  in FoldSelectOpOp()
141     Value *NewSI = Builder->CreateSelect(SI.getCondition(), TI->getOperand(0),  in FoldSelectOpOp()
143     return CastInst::Create(Instruction::CastOps(TI->getOpcode()), NewSI,  in FoldSelectOpOp()
144                             TI->getType());  in FoldSelectOpOp()
148   if (!isa<BinaryOperator>(TI))  in FoldSelectOpOp()
154   if (TI->getOperand(0) == FI->getOperand(0)) {  in FoldSelectOpOp()
155     MatchOp  = TI->getOperand(0);  in FoldSelectOpOp()
156     OtherOpT = TI->getOperand(1);  in FoldSelectOpOp()
159   } else if (TI->getOperand(1) == FI->getOperand(1)) {  in FoldSelectOpOp()
160     MatchOp  = TI->getOperand(1);  in FoldSelectOpOp()
161     OtherOpT = TI->getOperand(0);  in FoldSelectOpOp()
164   } else if (!TI->isCommutative()) {  in FoldSelectOpOp()
166   } else if (TI->getOperand(0) == FI->getOperand(1)) {  in FoldSelectOpOp()
167     MatchOp  = TI->getOperand(0);  in FoldSelectOpOp()
168     OtherOpT = TI->getOperand(1);  in FoldSelectOpOp()
171   } else if (TI->getOperand(1) == FI->getOperand(0)) {  in FoldSelectOpOp()
172     MatchOp  = TI->getOperand(1);  in FoldSelectOpOp()
173     OtherOpT = TI->getOperand(0);  in FoldSelectOpOp()
184   if (BinaryOperator *BO = dyn_cast<BinaryOperator>(TI)) {  in FoldSelectOpOp()
994   if (Instruction *TI = dyn_cast<Instruction>(TrueVal))  in visitSelectInst()  local
996       if (TI->hasOneUse() && FI->hasOneUse()) {  in visitSelectInst()
1000         if (TI->getOpcode() == FI->getOpcode())  in visitSelectInst()
1001           if (Instruction *IV = FoldSelectOpOp(SI, TI, FI))  in visitSelectInst()
1006         if ((TI->getOpcode() == Instruction::Sub &&  in visitSelectInst()
1008             (TI->getOpcode() == Instruction::FSub &&  in visitSelectInst()
1010           AddOp = FI; SubOp = TI;  in visitSelectInst()
1012                     TI->getOpcode() == Instruction::Add) ||  in visitSelectInst()
1014                     TI->getOpcode() == Instruction::FAdd)) {  in visitSelectInst()
1015           AddOp = TI; SubOp = FI;  in visitSelectInst()
1043             if (AddOp != TI)  in visitSelectInst()