33 lines
808 B
Rust
33 lines
808 B
Rust
// run-pass
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// ignore-emscripten no threads
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// ignore-sgx no processes
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use std::thread;
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use std::env;
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use std::process::Command;
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struct Handle(i32);
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impl Drop for Handle {
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fn drop(&mut self) { panic!(); }
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}
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thread_local!(static HANDLE: Handle = Handle(0));
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fn main() {
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let args = env::args().collect::<Vec<_>>();
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if args.len() == 1 {
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let out = Command::new(&args[0]).arg("test").output().unwrap();
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let stderr = std::str::from_utf8(&out.stderr).unwrap();
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assert!(stderr.contains("explicit panic"),
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"bad failure message:\n{}\n", stderr);
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} else {
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// TLS dtors are not always run on process exit
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thread::spawn(|| {
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HANDLE.with(|h| {
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println!("{}", h.0);
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});
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}).join().unwrap();
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}
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}
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