21 lines
266 B
Rust
21 lines
266 B
Rust
//@ compile-flags: -Znext-solver
|
|
|
|
#![feature(const_trait_impl)]
|
|
|
|
#[const_trait]
|
|
trait Foo {
|
|
fn a(&self);
|
|
}
|
|
#[const_trait]
|
|
trait Bar: ~const Foo {}
|
|
|
|
struct S;
|
|
impl Foo for S {
|
|
fn a(&self) {}
|
|
}
|
|
|
|
impl const Bar for S {}
|
|
//~^ ERROR the trait bound
|
|
|
|
fn main() {}
|