45 lines
1.1 KiB
Rust
45 lines
1.1 KiB
Rust
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// Copyright 2016 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(rustc_attrs, pub_restricted)]
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#![allow(warnings)]
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mod foo {
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pub use foo::bar::S;
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mod bar {
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#[derive(Default)]
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pub struct S {
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pub(foo) x: i32,
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}
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impl S {
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pub(foo) fn f(&self) -> i32 { 0 }
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}
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pub struct S2 {
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pub(crate) x: bool,
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}
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impl S2 {
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pub(crate) fn f(&self) -> bool { false }
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}
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impl ::std::ops::Deref for S {
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type Target = S2;
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fn deref(&self) -> &S2 { unimplemented!() }
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}
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}
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}
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#[rustc_error]
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fn main() { //~ ERROR compilation successful
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let s = foo::S::default();
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let _: bool = s.x;
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let _: bool = s.f();
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}
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