| #![crate_type="lib"] |
| fn x<'a>(x: &mut 'a i32){} //~ ERROR lifetime must precede `mut` |
| |
| macro_rules! mac { |
| ($lt:lifetime) => { |
| fn w<$lt>(w: &mut $lt i32) {} |
| //~^ ERROR lifetime must precede `mut` |
| } |
| } |
| |
| mac!('a); |
| |
| // avoid false positives |
| fn y<'a>(y: &mut 'a + Send) { |
| //~^ ERROR expected a path on the left-hand side of `+`, not `&mut 'a` |
| //~| ERROR at least one trait is required for an object type |
| let z = y as &mut 'a + Send; |
| //~^ ERROR expected value, found trait `Send` |
| //~| ERROR at least one trait is required for an object type |
| } |
