438   if (!match(InnerShift->getOperand(1), m_APInt(InnerShiftConst)))  in canEvaluateShiftedShift()
540   match(InnerShift->getOperand(1), m_APInt(C1));  in foldShiftedShift()
667   if (!match(Op1, m_APInt(Op1C)))  in FoldShiftByConstant()
702         match(TI->getOperand(0), m_Shift(m_Value(), m_APInt(TrShiftAmt)))) {  in FoldShiftByConstant()
762                                   m_APInt(CC)))) {  in FoldShiftByConstant()
794                         m_APInt(CC)))) {  in FoldShiftByConstant()
811       if (match(Op0BO->getOperand(1), m_APInt(Op0C))) {  in FoldShiftByConstant()
829           match(Op0BO->getOperand(0), m_APInt(Op0C))) {  in FoldShiftByConstant()
855           match(TBO->getOperand(1), m_APInt(C)) &&  in FoldShiftByConstant()
874           match(FBO->getOperand(1), m_APInt(C)) &&  in FoldShiftByConstant()
912   if (match(Op1, m_APInt(ShAmtAPInt))) {  in visitShl()
932     if (match(Op0, m_Exact(m_Shr(m_Value(X), m_APInt(ShOp1)))) &&  in visitShl()
953     if (match(Op0, m_OneUse(m_Shr(m_Value(X), m_APInt(ShOp1)))) &&  in visitShl()
979     if (match(Op0, m_Shl(m_Value(X), m_APInt(ShOp1))) && ShOp1->ult(BitWidth)) {  in visitShl()
1052   if (match(Op1, m_APInt(ShAmtAPInt))) {  in visitLShr()
1071     if (match(Op0, m_Shl(m_Value(X), m_APInt(ShOp1))) && ShOp1->ult(BitWidth)) {  in visitLShr()
1158     if (match(Op0, m_LShr(m_Value(X), m_APInt(ShOp1)))) {  in visitLShr()
1171     if (match(Op0, m_NUWMul(m_Value(X), m_APInt(MulC))) &&  in visitLShr()
1279   if (match(Op1, m_APInt(ShAmtAPInt)) && ShAmtAPInt->ult(BitWidth)) {  in visitAShr()
1293     if (match(Op0, m_NSWShl(m_Value(X), m_APInt(ShOp1))) &&  in visitAShr()
1312     if (match(Op0, m_AShr(m_Value(X), m_APInt(ShOp1))) &&  in visitAShr()