==== tests/cases/compiler/genericCallWithOverloadedConstructorTypedArguments2.ts (2 errors) ====
    // Function typed arguments with multiple signatures must be passed an implementation that matches all of them
    // Inferences are made quadratic-pairwise to and from these overload sets
    
    module NonGenericParameter {
        var a: {
            new(x: boolean): boolean;
            new(x: string): string;
        }
    
        function foo4(cb: typeof a) {
            return cb;
        }
    
        var b: { new <T, U>(x: T): U }
        var r3 = foo4(b); // ok
    }
    
    module GenericParameter {
        function foo5<T>(cb: { new(x: T): string; new(x: number): T }) {
            return cb;
        }
    
        var a: { new <T>(x: T): T };
        var r6 = foo5(a); // ok
    
        function foo6<T>(cb: { new(x: T): string; new(x: T, y?: T): string }) {
            return cb;
        }
    
        var b: { new <T>(x: T, y: T): string };
        var r10 = foo6(b); // error
                  ~~~~
!!! genericCallWithOverloadedConstructorTypedArguments2.ts(31,15): error TS2082: Supplied parameters do not match any signature of call target:
!!! 	Construct signatures of types 'new<T>(x: T, y: T) => string' and '{ new(x: {}): string; new(x: {}, y?: {}): string; }' are incompatible:
!!! 		Call signature expects 1 or fewer parameters.
                  ~~~~
!!! genericCallWithOverloadedConstructorTypedArguments2.ts(31,15): error TS2087: Could not select overload for 'call' expression.
    
        function foo7<T>(x:T, cb: { new(x: T): string; new(x: T, y?: T): string }) {
            return cb;
        }
    
        var r13 = foo7(1, a); // ok
        var c: { new<T>(x: T): number; new<T>(x: number): T; }
        var r14 = foo7(1, c); // ok
    }