=== tests/cases/compiler/genericFunctionHasFreshTypeArgs.ts ===
function f(p: <T>(x: T) => void) { };
>f : (p: <T>(x: T) => void) => void
>p : <T>(x: T) => void
>T : T
>x : T
>T : T

f(x => f(y => x = y));
>f(x => f(y => x = y)) : void
>f : (p: <T>(x: T) => void) => void
>x => f(y => x = y) : (x: any) => void
>x : any
>f(y => x = y) : void
>f : (p: <T>(x: T) => void) => void
>y => x = y : (y: any) => any
>y : any
>x = y : any
>x : any
>y : any