==== tests/cases/compiler/objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts (6 errors) ====
    // object types are identical structurally
    
    class B<U, V> {
        constructor(x: U) { return null; }
    }
    
    class C<V, W, X> {
        constructor(x: V) { return null; }
    }
    
    interface I<X, Y, Z, A> {
        new(x: X): B<X,Y>;
    }
    
    interface I2 {
        new <Y, Z, A, B>(x: Y): C<Y, Z, A>;
    }
    
    var a: { new <Z, A, B, CC, D>(x: Z): C<Z, A, B>; }
    var b = { new<A, B, C, D, E, F>(x: A) { return x; } };
    
    function foo1b(x: B<string, string>);
    function foo1b(x: B<string, string>); // error
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts(23,1): error TS2144: Duplicate overload signature for 'foo1b'.
    function foo1b(x: any) { }
    
    function foo1c(x: C<string, number, boolean>);
    function foo1c(x: C<string, number, boolean>); // error
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts(27,1): error TS2144: Duplicate overload signature for 'foo1c'.
    function foo1c(x: any) { }
    
    function foo2(x: I<string, boolean, number, string>);
    function foo2(x: I<string, boolean, number, string>); // error
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts(31,1): error TS2144: Duplicate overload signature for 'foo2'.
    function foo2(x: any) { }
    
    function foo3(x: typeof a);
    function foo3(x: typeof a); // error
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts(35,1): error TS2144: Duplicate overload signature for 'foo3'.
    function foo3(x: any) { }
    
    function foo4(x: typeof b);
    function foo4(x: typeof b); // error
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts(39,1): error TS2144: Duplicate overload signature for 'foo4'.
    function foo4(x: any) { }
    
    function foo8(x: B<string, string>);
    function foo8(x: I<string, string, boolean, Date>); // BUG 832086
    function foo8(x: any) { }
    
    function foo9(x: B<string, number>);
    function foo9(x: C<string, number, B<string, string>>); // error
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
!!! objectTypesIdentityWithGenericConstructSignaturesDifferingTypeParameterCounts.ts(47,1): error TS2144: Duplicate overload signature for 'foo9'.
    function foo9(x: any) { }
    
    function foo10(x: B<string, boolean>);
    function foo10(x: typeof a); // ok
    function foo10(x: any) { }
    
    function foo11(x: B<string, boolean>);
    function foo11(x: typeof b); // ok
    function foo11(x: any) { }
    
    function foo12(x: I<B<string, number>, number, Date, string>);
    function foo12(x: C<B<string, number>, number, Date>); // ok
    function foo12(x: any) { }
    
    function foo12b(x: I2);
    function foo12b(x: C<string, string, boolean>); // BUG 832086
    function foo12b(x: any) { }
    
    function foo13(x: I<string, Date, RegExp, Date>);
    function foo13(x: typeof a); // ok
    function foo13(x: any) { }
    
    function foo14(x: I<string, Date, RegExp, boolean>);
    function foo14(x: typeof b); // ok
    function foo14(x: any) { }