20 lines
315 B
Rust
20 lines
315 B
Rust
//
|
|
// Regression test for the issue #50716: NLL ignores lifetimes bounds
|
|
// derived from `Sized` requirements
|
|
|
|
#![feature(nll)]
|
|
|
|
trait A {
|
|
type X: ?Sized;
|
|
}
|
|
|
|
fn foo<'a, T: 'static>(s: Box<<&'a T as A>::X>)
|
|
where
|
|
for<'b> &'b T: A,
|
|
<&'static T as A>::X: Sized
|
|
{
|
|
let _x = *s; //~ ERROR
|
|
}
|
|
|
|
fn main() {}
|