rust/tests/ui/sanitizer/cfi/drop-no-principal.rs
Ramon de C Valle 66c93ac8ba CFI: Move CFI ui tests to cfi directory
Moves the CFI ui tests to the cfi directory and removes the cfi prefix
from tests file names similarly to how the cfi codegen tests are
organized.
2024-08-12 14:59:50 -07:00

22 lines
748 B
Rust

// Check that dropping a trait object without a principal trait succeeds
//@ needs-sanitizer-cfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries works
//@ only-linux
//@ compile-flags: --crate-type=bin -Cprefer-dynamic=off -Clto -Zsanitizer=cfi
//@ compile-flags: -C target-feature=-crt-static -C codegen-units=1 -C opt-level=0
// FIXME(#118761) Should be run-pass once the labels on drop are compatible.
// This test is being landed ahead of that to test that the compiler doesn't ICE while labeling the
// callsite for a drop, but the vtable doesn't have the correct label yet.
//@ build-pass
struct CustomDrop;
impl Drop for CustomDrop {
fn drop(&mut self) {}
}
fn main() {
let _ = Box::new(CustomDrop) as Box<dyn Send>;
}