// edition:2018
trait T {
async fn foo() {} //~ ERROR functions in traits cannot be declared `async`
- //~^ ERROR mismatched types
async fn bar(&self) {} //~ ERROR functions in traits cannot be declared `async`
- //~^ ERROR mismatched types
async fn baz() { //~ ERROR functions in traits cannot be declared `async`
- //~^ ERROR mismatched types
// Nested item must not ICE.
fn a() {}
}