mirror of https://github.com/rust-lang/rust.git
15 lines
345 B
Rust
15 lines
345 B
Rust
// Test that we elaborate `Type: 'region` constraints and infer various important things.
|
|
|
|
trait Master<'a, T: ?Sized, U> {
|
|
fn foo() where T: 'a;
|
|
}
|
|
|
|
// `U::Item: 'a` does not imply that `U: 'a`
|
|
impl<'a, U: Iterator> Master<'a, U::Item, U> for () {
|
|
fn foo() where U: 'a { } //~ ERROR E0276
|
|
}
|
|
|
|
fn main() {
|
|
println!("Hello, world!");
|
|
}
|