rust/tests/ui/lang-items/duplicate.rs

11 lines
245 B
Rust

//@ normalize-stderr-test: "loaded from .*libcore-.*.rlib" -> "loaded from SYSROOT/libcore-*.rlib"
#![feature(lang_items)]
#[lang = "sized"]
trait Sized {}
//~^ ERROR: duplicate lang item
#[lang = "tuple_trait"]
pub trait Tuple {}
// no error