1025   const Instruction *UserI = cast<Instruction>(*Ld->user_begin());  in isFoldableLoad()  local
1030   if (UserI->hasOneUse()) {  in isFoldableLoad()
1031     unsigned UserBits = UserI->getType()->getScalarSizeInBits();  in isFoldableLoad()
1032     if (isa<TruncInst>(UserI))  in isFoldableLoad()
1034     else if (isa<SExtInst>(UserI))  in isFoldableLoad()
1036     else if (isa<ZExtInst>(UserI))  in isFoldableLoad()
1040     FoldedValue = UserI;  in isFoldableLoad()
1041     UserI = cast<Instruction>(*UserI->user_begin());  in isFoldableLoad()
1044   if ((UserI->getOpcode() == Instruction::Sub ||  in isFoldableLoad()
1045        UserI->getOpcode() == Instruction::SDiv ||  in isFoldableLoad()
1046        UserI->getOpcode() == Instruction::UDiv) &&  in isFoldableLoad()
1047       UserI->getOperand(1) != FoldedValue)  in isFoldableLoad()
1053   switch (UserI->getOpcode()) {  in isFoldableLoad()
1061     if (UserI->getOpcode() != Instruction::ICmp) {  in isFoldableLoad()
1089     if (UserI->getOpcode() == Instruction::ICmp)  in isFoldableLoad()
1090       if (ConstantInt *CI = dyn_cast<ConstantInt>(UserI->getOperand(1)))  in isFoldableLoad()
1123       const Instruction *UserI = cast<Instruction>(*FoldedValue->user_begin());  in getMemoryOpCost()  local
1124       assert (UserI->getNumOperands() == 2 && "Expected a binop.");  in getMemoryOpCost()
1129         if (UserI->getOperand(i) == FoldedValue)  in getMemoryOpCost()
1132         if (Instruction *OtherOp = dyn_cast<Instruction>(UserI->getOperand(i))){  in getMemoryOpCost()