==== tests/cases/conformance/expressions/assignmentOperator/compoundArithmeticAssignmentWithInvalidOperands.ts (68 errors) ====
    enum E { a, b }
    
    var a: any;
    var b: void;
    
    var x1: boolean;
    x1 *= a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x1 *= b;
    ~~
!!! 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.
    x1 *= true;
    ~~
!!! 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.
    x1 *= 0;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x1 *= ''
    ~~
!!! 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.
    x1 *= E.a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x1 *= {};
    ~~
!!! 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.
    x1 *= 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.
    x1 *= 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 x2: string;
    x2 *= a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x2 *= b;
    ~~
!!! 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.
    x2 *= true;
    ~~
!!! 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.
    x2 *= 0;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x2 *= ''
    ~~
!!! 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.
    x2 *= E.a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x2 *= {};
    ~~
!!! 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.
    x2 *= 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.
    x2 *= 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 x3: {};
    x3 *= a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x3 *= b;
    ~~
!!! 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.
    x3 *= true;
    ~~
!!! 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.
    x3 *= 0;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x3 *= ''
    ~~
!!! 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.
    x3 *= E.a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x3 *= {};
    ~~
!!! 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.
    x3 *= 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.
    x3 *= 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 x4: void;
    x4 *= a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x4 *= b;
    ~~
!!! 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.
    x4 *= true;
    ~~
!!! 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.
    x4 *= 0;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x4 *= ''
    ~~
!!! 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.
    x4 *= E.a;
    ~~
!!! The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x4 *= {};
    ~~
!!! 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.
    x4 *= 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.
    x4 *= 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 x5: number;
    x5 *= b;
          ~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x5 *= true;
          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x5 *= ''
          ~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x5 *= {};
          ~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    
    var x6: E;
    x6 *= b;
          ~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x6 *= true;
          ~~~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x6 *= ''
          ~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.
    x6 *= {};
          ~~
!!! The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.