// run-pass // aux-build:weak-lang-items.rs // pretty-expanded FIXME #23616 extern crate weak_lang_items as other; fn main() { // The goal of the test is just to make sure other::foo() is referenced at link time. Since // the function panics, to prevent it from running we gate it behind an always-false `if` that // is not going to be optimized away. if std::hint::black_box(false) { other::foo(); } }