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#![allow(unused)]
extern crate core;
pub use core as reexported_core; //~ ERROR `core` is private, and cannot be re-exported
//~^ WARN this was previously accepted
mod foo1 {
extern crate core;
}
mod foo2 {
use foo1::core; //~ ERROR `core` is private, and cannot be re-exported
//~^ WARN this was previously accepted
pub mod bar {
extern crate core;
}
}
mod baz {
pub use foo2::bar::core; //~ ERROR `core` is private, and cannot be re-exported
//~^ WARN this was previously accepted
}
fn main() {}
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