421   if (match(Op0, m_APInt(AC)) && match(Op1, m_Add(m_Value(A), m_APInt(AddC))) &&  in commonShiftTransforms()
481   if (!match(InnerShift->getOperand(1), m_APInt(InnerShiftConst)))  in canEvaluateShiftedShift()
572     return !IsLeftShift && match(I->getOperand(1), m_APInt(MulConst)) &&  in canEvaluateShifted()
590   match(InnerShift->getOperand(1), m_APInt(C1));  in foldShiftedShift()
734   if (!match(C1, m_APInt(Op1C)))  in FoldShiftByConstant()
769     if (match(Op0BO->getOperand(1), m_APInt(Op0C))) {  in FoldShiftByConstant()
798         match(TBO->getOperand(1), m_APInt(C)) &&  in FoldShiftByConstant()
815         match(FBO->getOperand(1), m_APInt(C)) &&  in FoldShiftByConstant()
850   if (match(Op1, m_APInt(C))) {  in visitShl()
870     if (match(Op0, m_Exact(m_Shr(m_Value(X), m_APInt(C1)))) &&  in visitShl()
891     if (match(Op0, m_OneUse(m_Shr(m_Value(X), m_APInt(C1)))) &&  in visitShl()
920         match(Shr, m_Shr(m_Value(X), m_APInt(C1)))) {  in visitShl()
937     if (match(Op0, m_Shl(m_Value(X), m_APInt(C1))) && C1->ult(BitWidth)) {  in visitShl()
974                           m_APInt(CC)))))  in visitShl()
993                                m_APInt(CC))))) {  in visitShl()
1004     if (match(Op0, m_OneUse(m_Sub(m_APInt(C1), m_Value(X))))) {  in visitShl()
1072   if (match(Op1, m_APInt(C))) {  in visitLShr()
1091     if (match(Op0, m_Shl(m_Value(X), m_APInt(C1))) && C1->ult(BitWidth)) {  in visitLShr()
1200     if (match(Op0, m_LShr(m_Value(X), m_APInt(C1)))) {  in visitLShr()
1209         match(TruncSrc, m_LShr(m_Value(X), m_APInt(C1)))) {  in visitLShr()
1231     if (match(Op0, m_NUWMul(m_Value(X), m_APInt(MulC)))) {  in visitLShr()
1382   if (match(Op1, m_APInt(ShAmtAPInt)) && ShAmtAPInt->ult(BitWidth)) {  in visitAShr()
1396     if (match(Op0, m_NSWShl(m_Value(X), m_APInt(ShOp1))) &&  in visitAShr()
1415     if (match(Op0, m_AShr(m_Value(X), m_APInt(ShOp1))) &&  in visitAShr()