mirror of https://github.com/rust-lang/rust
35 lines
734 B
Rust
35 lines
734 B
Rust
//@ run-pass
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//@ needs-unwind
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//@ ignore-emscripten no threads support
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// Issue #787
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// Don't try to clean up uninitialized locals
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use std::thread;
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fn test_break() { loop { let _x: Box<isize> = break; } }
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fn test_cont() { let mut i = 0; while i < 1 { i += 1; let _x: Box<isize> = continue; } }
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fn test_ret() { let _x: Box<isize> = return; }
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fn test_panic() {
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fn f() { let _x: Box<isize> = panic!(); }
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thread::spawn(move|| f() ).join().unwrap_err();
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}
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fn test_panic_indirect() {
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fn f() -> ! { panic!(); }
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fn g() { let _x: Box<isize> = f(); }
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thread::spawn(move|| g() ).join().unwrap_err();
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}
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pub fn main() {
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test_break();
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test_cont();
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test_ret();
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test_panic();
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test_panic_indirect();
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}
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