| //@ edition:2018 |
| |
| // Regression test for #95307. |
| // The ICE occurred on all the editions, specifying edition:2018 to reduce diagnostics. |
| |
| pub trait C { |
| async fn new() -> [u8; _]; |
| //~^ ERROR: the placeholder `_` is not allowed within types on item signatures for opaque types |
| //~| ERROR: the placeholder `_` is not allowed within types on item signatures for opaque types |
| //~| ERROR: the placeholder `_` is not allowed within types on item signatures for opaque types |
| //~| ERROR: the placeholder `_` is not allowed within types on item signatures for opaque types |
| } |
| |
| fn main() {} |
