| //@ aux-build: p1.rs | |
| //@ aux-build: p2.rs | |
| //@ error-pattern: duplicate diagnostic item in crate `p2` | |
| //@ error-pattern: note: the diagnostic item is first defined in crate `p1` | |
| #![feature(rustc_attrs)] | |
| extern crate p1; | |
| extern crate p2; | |
| #[rustc_diagnostic_item = "Foo"] | |
| pub struct Foo {} //~ ERROR duplicate diagnostic item in crate `duplicate_diagnostic`: `Foo` | |
| fn main() {} |