==== tests/cases/compiler/callOnInstance.ts (4 errors) ====
    declare function D(): string;
    
    declare class D { constructor (value: number); } // Duplicate identifier
                  ~
!!! Duplicate identifier 'D'.
    
    var s1: string = D(); // OK
    
    var s2: string = (new D(1))();
                      ~~~~~~~~
!!! Supplied parameters do not match any signature of call target.
                      ~~~~~~~~
!!! Only a void function can be called with the 'new' keyword.
    
    declare class C { constructor(value: number); }
    (new C(1))(); // Error for calling an instance
    ~~~~~~~~~~~~
!!! Cannot invoke an expression whose type lacks a call signature.