1 error[E0716]: temporary value dropped while borrowed
2 --> $DIR/regions-free-region-ordering-caller1.rs:19:27
4 LL | fn call1<'a>(x: &'a usize) {
5 | -- lifetime `'a` defined here
7 LL | let z: &'a & usize = &(&y);
8 | ----------- ^^^^ creates a temporary which is freed while still in use
10 | type annotation requires that borrow lasts for `'a`
13 | - temporary value is freed at the end of this statement
15 error: aborting due to previous error
17 For more information about this error, try `rustc --explain E0716`.