ff332b6467
An automated script was run against the `.rs` and `.md` files, subsituting every occurrence of `task` with `thread`. In the `.rs` files, only the texts in the comment blocks were affected.
46 lines
1.1 KiB
Rust
46 lines
1.1 KiB
Rust
// Copyright 2012-2014 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-test leaks
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// error-pattern:ran out of stack
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// Test that the thread panicks after hitting the recursion limit
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// during unwinding
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fn recurse() {
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println!("don't optimize me out");
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recurse();
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}
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struct r {
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recursed: *mut bool,
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}
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impl Drop for r {
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fn drop(&mut self) {
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unsafe {
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if !*(self.recursed) {
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*(self.recursed) = true;
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recurse();
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}
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}
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}
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}
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fn r(recursed: *mut bool) -> r {
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r { recursed: recursed }
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}
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fn main() {
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let mut recursed = false;
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let _r = r(&mut recursed);
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recurse();
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}
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