==== tests/cases/conformance/expressions/binaryOperators/arithmeticOperator/arithmeticOperatorWithOnlyNullValueOrUndefinedValue.ts (80 errors) ====
    // operator *
    var ra1 = null * null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var ra2 = null * undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var ra3 = undefined * null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var ra4 = undefined * undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator /
    var rb1 = null / null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rb2 = null / undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rb3 = undefined / null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rb4 = undefined / undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator %
    var rc1 = null % null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rc2 = null % undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rc3 = undefined % null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rc4 = undefined % undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator -
    var rd1 = null - null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rd2 = null - undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rd3 = undefined - null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rd4 = undefined - undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator <<
    var re1 = null << null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                      ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var re2 = null << undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                      ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var re3 = undefined << null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                           ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var re4 = undefined << undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                           ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator >>
    var rf1 = null >> null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                      ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rf2 = null >> undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                      ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rf3 = undefined >> null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                           ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rf4 = undefined >> undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                           ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator >>>
    var rg1 = null >>> null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                       ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rg2 = null >>> undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                       ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rg3 = undefined >>> null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                            ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rg4 = undefined >>> undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                            ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator &
    var rh1 = null & null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rh2 = null & undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rh3 = undefined & null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rh4 = undefined & undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator ^
    var ri1 = null ^ null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var ri2 = null ^ undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var ri3 = undefined ^ null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var ri4 = undefined ^ undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    // operator |
    var rj1 = null | null;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rj2 = null | undefined;
              ~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                     ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rj3 = undefined | null;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    var rj4 = undefined | undefined;
              ~~~~~~~~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
                          ~~~~~~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.