==== tests/cases/conformance/classes/members/inheritanceAndOverriding/derivedGenericClassWithAny.ts (7 errors) ====
    class C<T extends number> {
        x: T;
        get X(): T { return null; }
            ~
!!! Accessors are only available when targeting ECMAScript 5 and higher.
        foo(): T {
            return null;
        }
    }
    
    class D extends C<number> {
        x: any;
        get X(): any {
            ~
!!! Accessors are only available when targeting ECMAScript 5 and higher.
            return null;
        }
        foo(): any {
            return 1;
        }
    
        static y: any;
        static get Y(): any {
                   ~
!!! Accessors are only available when targeting ECMAScript 5 and higher.
            return null;
        }
        static bar(): any {
            return null;
        }
    }
    
    // if D is a valid class definition than E is now not safe tranisitively through C
    class E<T extends string> extends D {
        x: T;
        get X(): T { return ''; } // error
            ~
!!! Accessors are only available when targeting ECMAScript 5 and higher.
                            ~~
!!! Type 'string' is not assignable to type 'T'.
        foo(): T {
            return ''; // error
                   ~~
!!! Type 'string' is not assignable to type 'T'.
        }
    }
    
    var c: C<number>;
    var d: D;
    var e: E<string>;
    
    c = d;
    c = e;
    ~
!!! Type 'E<string>' is not assignable to type 'C<number>':
!!!   Types of property 'x' are incompatible:
!!!     Type 'string' is not assignable to type 'number'.
    var r = c.foo(); // e.foo would return string