src/test/ui/suggestions/issue-57672.rs

// aux-build:foo.rs
// compile-flags:--extern foo
// build-pass (FIXME(62277): could be check-pass?)
// edition:2018

#![deny(unused_extern_crates)]

extern crate foo as foo_renamed;

pub mod m {
    pub use foo_renamed::Foo;
}

fn main() {}