44 lines
941 B
Rust
44 lines
941 B
Rust
// Copyright 2013 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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// ignore-emscripten no threads support
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use std::thread;
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static mut dropped: bool = false;
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struct A {
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b: B,
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}
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struct B {
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foo: isize,
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}
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impl Drop for A {
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fn drop(&mut self) {
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panic!()
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}
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}
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impl Drop for B {
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fn drop(&mut self) {
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unsafe { dropped = true; }
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}
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}
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pub fn main() {
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let ret = thread::spawn(move|| {
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let _a = A { b: B { foo: 3 } };
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}).join();
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assert!(ret.is_err());
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unsafe { assert!(dropped); }
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}
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