error[E0716]: temporary value dropped while borrowed --> $DIR/qualif-union.rs:28:26 | LL | let _: &'static _ = &C1; | ---------- ^^ creates a temporary value which is freed while still in use | | | type annotation requires that borrow lasts for `'static` ... LL | } | - temporary value is freed at the end of this statement error[E0716]: temporary value dropped while borrowed --> $DIR/qualif-union.rs:29:26 | LL | let _: &'static _ = &C2; | ---------- ^^ creates a temporary value which is freed while still in use | | | type annotation requires that borrow lasts for `'static` ... LL | } | - temporary value is freed at the end of this statement error[E0716]: temporary value dropped while borrowed --> $DIR/qualif-union.rs:30:26 | LL | let _: &'static _ = &C3; | ---------- ^^ creates a temporary value which is freed while still in use | | | type annotation requires that borrow lasts for `'static` ... LL | } | - temporary value is freed at the end of this statement error[E0716]: temporary value dropped while borrowed --> $DIR/qualif-union.rs:31:26 | LL | let _: &'static _ = &C4; | ---------- ^^ creates a temporary value which is freed while still in use | | | type annotation requires that borrow lasts for `'static` LL | let _: &'static _ = &C5; LL | } | - temporary value is freed at the end of this statement error[E0716]: temporary value dropped while borrowed --> $DIR/qualif-union.rs:32:26 | LL | let _: &'static _ = &C5; | ---------- ^^ creates a temporary value which is freed while still in use | | | type annotation requires that borrow lasts for `'static` LL | } | - temporary value is freed at the end of this statement error: aborting due to 5 previous errors For more information about this error, try `rustc --explain E0716`.