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// aux-build:baz.rs // compile-flags:--extern baz // edition:2018 mod foo { pub type Bar = u32; } mod bazz { use foo::Bar; //~ ERROR unresolved import `foo` fn baz() { let x: Bar = 22; } } use foo::Bar; use foobar::Baz; //~ ERROR unresolved import `foobar` fn main() { }