4 // Check that values are not leaked when a dtor panics (#14875)
6 use std::panic::{self, UnwindSafe};
8 struct SetInnerOnDrop<'a>(&'a mut bool);
10 impl<'a> UnwindSafe for SetInnerOnDrop<'a> {}
12 impl<'a> Drop for SetInnerOnDrop<'a> {
19 impl Drop for PanicOnDrop {
26 let mut set_on_drop = false;
28 let set_inner_on_drop = SetInnerOnDrop(&mut set_on_drop);
29 let _ = panic::catch_unwind(|| {
30 let _set_inner_on_drop = set_inner_on_drop;
31 let _panic_on_drop = PanicOnDrop;