rust/tests/ui/issues/issue-30018-panic.rs
2024-02-16 20:02:50 +00:00

27 lines
555 B
Rust

//@ run-pass
// Regression test for Issue #30018. This is very similar to the
// original reported test, except that the panic is wrapped in a
// spawned thread to isolate the expected error result from the
// SIGTRAP injected by the drop-flag consistency checking.
//@ needs-unwind
//@ ignore-emscripten no threads support
struct Foo;
impl Drop for Foo {
fn drop(&mut self) {}
}
fn foo() -> Foo {
panic!();
}
fn main() {
use std::thread;
let handle = thread::spawn(|| {
let _ = &[foo()];
});
let _ = handle.join();
}