error[E0597]: `x` does not live long enough (Ast)
  --> $DIR/issue-46471.rs:15:6
   |
15 |     &x
   |      ^ borrowed value does not live long enough
...
18 | }
   | - borrowed value only lives until here
   |
   = note: borrowed value must be valid for the static lifetime...

error[E0597]: `x` does not live long enough (Mir)
  --> $DIR/issue-46471.rs:15:5
   |
15 |     &x
   |     ^^ borrowed value does not live long enough
...
18 | }
   | - borrowed value only lives until here
   |
   = note: borrowed value must be valid for the static lifetime...

error: aborting due to 2 previous errors

If you want more information on this error, try using "rustc --explain E0597"