| #![allow(unused)] |
| |
| fn main() { |
| let x: usize() = 1; |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| |
| let b: ::std::boxed()::Box<_> = Box::new(1); |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| |
| let p = ::std::str::()::from_utf8(b"foo").unwrap(); |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| |
| let p = ::std::str::from_utf8::()(b"foo").unwrap(); |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| |
| let o : Box<dyn (::std::marker()::Send)> = Box::new(1); |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| |
| let o : Box<dyn Send + ::std::marker()::Sync> = Box::new(1); |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| } |
| |
| fn foo<X:Default>() { |
| let d : X() = Default::default(); |
| //~^ ERROR parenthesized type parameters may only be used with a `Fn` trait |
| //~| WARN previously accepted |
| } |
