tests/cases/compiler/recursiveBaseCheck.ts(2,11): error TS2506: 'C' is referenced directly or indirectly in its own base expression.
tests/cases/compiler/recursiveBaseCheck.ts(4,18): error TS2506: 'B' is referenced directly or indirectly in its own base expression.
tests/cases/compiler/recursiveBaseCheck.ts(6,18): error TS2506: 'A' is referenced directly or indirectly in its own base expression.
tests/cases/compiler/recursiveBaseCheck.ts(8,18): error TS2506: 'AmChart' is referenced directly or indirectly in its own base expression.
tests/cases/compiler/recursiveBaseCheck.ts(10,18): error TS2506: 'D' is referenced directly or indirectly in its own base expression.


==== tests/cases/compiler/recursiveBaseCheck.ts (5 errors) ====
    declare module Module {
        class C extends D {
              ~
!!! error TS2506: 'C' is referenced directly or indirectly in its own base expression.
        }
        export class B extends Module.C {
                     ~
!!! error TS2506: 'B' is referenced directly or indirectly in its own base expression.
        }
        export class A extends Module.B {
                     ~
!!! error TS2506: 'A' is referenced directly or indirectly in its own base expression.
        }
        export class AmChart extends Module.A {
                     ~~~~~~~
!!! error TS2506: 'AmChart' is referenced directly or indirectly in its own base expression.
        }
        export class D extends AmChart {
                     ~
!!! error TS2506: 'D' is referenced directly or indirectly in its own base expression.
        }
        export class E extends Module.D {
        }
        export class F extends Module.E {
        }
    }
    