rust/tests/ui/weak-new-uninhabited-issue-48493.rs

//@ run-pass

fn main() {
    enum Void {}
    let _ = std::rc::Weak::<Void>::new();
    let _ = std::sync::Weak::<Void>::new();
}
tests: Add missing run-pass annotations 2019-07-26 16:54:25 -05:00			`//@ run-pass`

Add a test for Weak::new() not crashing for uninhabited types 2018-06-27 14:36:29 -05:00			`fn main() {`
			`enum Void {}`
Add #[must_use] to alloc constructors 2021-10-10 00:50:06 -05:00			`let _ = std::rc::Weak::<Void>::new();`
			`let _ = std::sync::Weak::<Void>::new();`
Add a test for Weak::new() not crashing for uninhabited types 2018-06-27 14:36:29 -05:00			`}`