258 static Value *getShiftedValue(Value *V, unsigned NumBits, bool isLeftShift,  in getShiftedValue()  argument
262     if (isLeftShift)  in getShiftedValue()
284         0, getShiftedValue(I->getOperand(0), NumBits, isLeftShift, IC, DL));  in getShiftedValue()
286         1, getShiftedValue(I->getOperand(1), NumBits, isLeftShift, IC, DL));  in getShiftedValue()
291     return foldShiftedShift(cast<BinaryOperator>(I), NumBits, isLeftShift,  in getShiftedValue()
296         1, getShiftedValue(I->getOperand(1), NumBits, isLeftShift, IC, DL));  in getShiftedValue()
298         2, getShiftedValue(I->getOperand(2), NumBits, isLeftShift, IC, DL));  in getShiftedValue()
307                                               isLeftShift, IC, DL));  in getShiftedValue()
349   bool isLeftShift = I.getOpcode() == Instruction::Shl;  in FoldShiftByConstant()  local
358       canEvaluateShifted(Op0, Op1C->getZExtValue(), isLeftShift, *this, &I)) {  in FoldShiftByConstant()
365         I, getShiftedValue(Op0, Op1C->getZExtValue(), isLeftShift, *this, DL));  in FoldShiftByConstant()
436         if (isLeftShift && Op0BO->getOperand(1)->hasOneUse() &&  in FoldShiftByConstant()
455         if (isLeftShift && Op0BOOp1->hasOneUse() &&  in FoldShiftByConstant()
471         if (isLeftShift && Op0BO->getOperand(0)->hasOneUse() &&  in FoldShiftByConstant()
489         if (isLeftShift && Op0BO->getOperand(0)->hasOneUse() &&  in FoldShiftByConstant()
527       if (isLeftShift && Op0BO->getOpcode() == Instruction::Sub &&  in FoldShiftByConstant()