1678   bool IsShl = ShiftOpcode == Instruction::Shl;  in foldICmpAndShift()
1683     if (ShiftOpcode == Instruction::Shl) {  in foldICmpAndShift()
2058 static Instruction *foldICmpShlOne(ICmpInst &Cmp, Instruction *Shl,  in foldICmpShlOne()  argument
2061   if (!match(Shl, m_Shl(m_One(), m_Value(Y))))  in foldICmpShlOne()
2064   Type *ShiftType = Shl->getType();  in foldICmpShlOne()
2121                                                    BinaryOperator *Shl,  in foldICmpShlConstant()  argument
2124   if (Cmp.isEquality() && match(Shl->getOperand(0), m_APInt(ShiftVal)))  in foldICmpShlConstant()
2125     return foldICmpShlConstConst(Cmp, Shl->getOperand(1), C, *ShiftVal);  in foldICmpShlConstant()
2128   if (!match(Shl->getOperand(1), m_APInt(ShiftAmt)))  in foldICmpShlConstant()
2129     return foldICmpShlOne(Cmp, Shl, C);  in foldICmpShlConstant()
2138   Value *X = Shl->getOperand(0);  in foldICmpShlConstant()
2139   Type *ShType = Shl->getType();  in foldICmpShlConstant()
2144   if (Shl->hasNoSignedWrap()) {  in foldICmpShlConstant()
2174   if (Shl->hasNoUnsignedWrap()) {  in foldICmpShlConstant()
2196   if (Cmp.isEquality() && Shl->hasOneUse()) {  in foldICmpShlConstant()
2201     Value *And = Builder.CreateAnd(X, Mask, Shl->getName() + ".mask");  in foldICmpShlConstant()
2208   if (Shl->hasOneUse() && isSignBitCheck(Pred, C, TrueIfSigned)) {  in foldICmpShlConstant()
2213     Value *And = Builder.CreateAnd(X, Mask, Shl->getName() + ".mask");  in foldICmpShlConstant()
2219   if (Cmp.isUnsigned() && Shl->hasOneUse()) {  in foldICmpShlConstant()
2246   if (Shl->hasOneUse() && Amt != 0 && C.countTrailingZeros() >= Amt &&  in foldICmpShlConstant()
3418   case Instruction::Shl:  in foldICmpBinOpWithConstant()
4466     case Instruction::Shl: {  in foldICmpBinOp()