error: lifetime may not live long enough
  --> $DIR/ptr-to-trait-obj-different-regions-lt-ext.rs:12:5
   |
LL | fn bad_cast<'a>(x: *const dyn Static<'static>) -> *const dyn Static<'a> {
   |             -- lifetime `'a` defined here
LL |     x as _
   |     ^^^^^^ returning this value requires that `'a` must outlive `'static`

error: aborting due to 1 previous error