rust/tests/ui/sanitizer/cfi-drop-in-place.rs
Ramon de C Valle 0b860818e6 CFI: Fix drop and drop_in_place
Fix drop and drop_in_place by transforming self of drop and
drop_in_place methods into Drop trait objects.
2024-03-27 12:52:14 -07:00

21 lines
491 B
Rust

// Verifies that drops can be called on arbitrary trait objects.
//
// FIXME(#122848): Remove only-linux when fixed.
//@ only-linux
//@ needs-sanitizer-cfi
//@ compile-flags: -Clto -Copt-level=0 -Cprefer-dynamic=off -Ctarget-feature=-crt-static -Zsanitizer=cfi
//@ run-pass
struct EmptyDrop;
struct NonEmptyDrop;
impl Drop for NonEmptyDrop {
fn drop(&mut self) {}
}
fn main() {
let _ = Box::new(EmptyDrop) as Box<dyn Send>;
let _ = Box::new(NonEmptyDrop) as Box<dyn Send>;
}