#![feature(optin_builtin_traits)] | |
pub mod bar { | |
use std::marker; | |
pub auto trait Bar {} | |
pub trait Foo { | |
fn foo(&self) {} | |
} | |
impl Foo { | |
pub fn test<T: Bar>(&self) {} | |
} | |
pub struct TypeId; | |
impl TypeId { | |
pub fn of<T: Bar + ?Sized>() -> TypeId { | |
panic!() | |
} | |
} | |
} |