[rustc.git] / src / test / ui / issues / issue-86756.rs

trait Foo<T, T = T> {}
//~^ ERROR the name `T` is already used for a generic parameter in this item's generic parameters

fn eq<A, B>() {
    eq::<dyn, Foo>
    //~^ ERROR cannot find type `dyn` in this scope
    //~| ERROR missing generics for trait `Foo`
    //~| WARN trait objects without an explicit `dyn` are deprecated
    //~| WARN this is accepted in the current edition
}

fn main() {}
Commit	Line	Data
94222f64 XL	1	trait Foo<T, T = T> {}
	2	//~^ ERROR the name `T` is already used for a generic parameter in this item's generic parameters
	3
	4	fn eq<A, B>() {
	5	eq::<dyn, Foo>
	6	//~^ ERROR cannot find type `dyn` in this scope
	7	//~\| ERROR missing generics for trait `Foo`
	8	//~\| WARN trait objects without an explicit `dyn` are deprecated
	9	//~\| WARN this is accepted in the current edition
	10	}
	11
	12	fn main() {}