tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(2,16): error TS2558: Expected 0 type arguments, but got 1.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(3,16): error TS2345: Argument of type '1' is not assignable to parameter of type 'T'.
  'T' could be instantiated with an arbitrary type which could be unrelated to '1'.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(4,16): error TS2558: Expected 0 type arguments, but got 1.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(8,17): error TS2558: Expected 0 type arguments, but got 1.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(9,17): error TS2558: Expected 0 type arguments, but got 1.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(12,17): error TS2345: Argument of type 'U' is not assignable to parameter of type 'T'.
  'T' could be instantiated with an arbitrary type which could be unrelated to 'U'.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(13,17): error TS2558: Expected 0 type arguments, but got 1.
tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts(14,17): error TS2558: Expected 0 type arguments, but got 1.


==== tests/cases/compiler/genericCallbackInvokedInsideItsContainingFunction1.ts (8 errors) ====
    function foo<T, U>(x:T, y:U, f: (v: T) => U) {
        var r1 = f<number>(1);
                   ~~~~~~
!!! error TS2558: Expected 0 type arguments, but got 1.
        var r2 = f(1);
                   ~
!!! error TS2345: Argument of type '1' is not assignable to parameter of type 'T'.
!!! error TS2345:   'T' could be instantiated with an arbitrary type which could be unrelated to '1'.
        var r3 = f<any>(null);
                   ~~~
!!! error TS2558: Expected 0 type arguments, but got 1.
        var r4 = f(null);
    
        var r11 = f(x);
        var r21 = f<number>(x);
                    ~~~~~~
!!! error TS2558: Expected 0 type arguments, but got 1.
        var r31 = f<any>(null);
                    ~~~
!!! error TS2558: Expected 0 type arguments, but got 1.
        var r41 = f(null);
    
        var r12 = f(y);
                    ~
!!! error TS2345: Argument of type 'U' is not assignable to parameter of type 'T'.
!!! error TS2345:   'T' could be instantiated with an arbitrary type which could be unrelated to 'U'.
        var r22 = f<number>(y);
                    ~~~~~~
!!! error TS2558: Expected 0 type arguments, but got 1.
        var r32 = f<any>(null);
                    ~~~
!!! error TS2558: Expected 0 type arguments, but got 1.
        var r42 = f(null);
    }