| // Regression test for #72410, this should be used with debug assertion enabled. | |
| // should be fine | |
| pub trait Foo { | |
| fn map() | |
| where | |
| Self: Sized, | |
| for<'a> &'a mut [u8]: ; | |
| } | |
| // should fail | |
| pub trait Bar { | |
| fn map() | |
| where for<'a> &'a mut [dyn Bar]: ; | |
| //~^ ERROR: the trait `Bar` cannot be made into an object | |
| } | |
| fn main() {} |