// FIXME: switch to something more ergonomic here, once available.
// (Currently there is no way to opt into sysroot crates without `extern crate`.)
#[allow(unused_extern_crates)]
// FIXME: switch to something more ergonomic here, once available.
// (Currently there is no way to opt into sysroot crates without `extern crate`.)
#[allow(unused_extern_crates)]
extern crate rustc_driver;
#[allow(unused_extern_crates)]
extern crate rustc_errors;
#[allow(unused_extern_crates)]
extern crate rustc_interface;
extern crate rustc_driver;
#[allow(unused_extern_crates)]
extern crate rustc_errors;
#[allow(unused_extern_crates)]
extern crate rustc_interface;