3 // Regression test for #95307.
4 // The ICE occurred on all the editions, specifying edition:2018 to reduce diagnostics.
7 async fn new() -> [u8; _];
8 //~^ ERROR: functions in traits cannot be declared `async`
9 //~| ERROR: using `_` for array lengths is unstable
10 //~| ERROR: in expressions, `_` can only be used on the left-hand side of an assignment