rust/tests/ui/coherence/coherence-overlap-super-negative.rs
2023-01-11 09:32:08 +00:00

19 lines
297 B
Rust

// check-pass
#![feature(negative_impls)]
#![feature(rustc_attrs)]
#![feature(with_negative_coherence)]
trait Trait1: Trait2 {}
trait Trait2 {}
struct MyType {}
impl !Trait2 for MyType {}
#[rustc_strict_coherence]
trait Foo {}
impl<T: Trait1> Foo for T {}
impl Foo for MyType {}
fn main() {}