36 lines
955 B
Rust
36 lines
955 B
Rust
// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![feature(use_nested_groups)]
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#![allow(dead_code)]
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#![deny(unused_imports)]
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mod foo {
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pub mod bar {
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pub mod baz {
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pub struct Bar();
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}
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pub mod foobar {}
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}
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pub struct Foo();
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}
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use foo::{Foo, bar::{baz::{}, foobar::*}, *};
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//~^ ERROR unused imports: `*`, `Foo`, `baz::{}`, `foobar::*`
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use foo::bar::baz::{*, *};
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//~^ ERROR unused import: `*`
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use foo::{};
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//~^ ERROR unused import: `use foo::{};`
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fn main() {
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let _: Bar;
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}
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