32 lines
718 B
Rust
32 lines
718 B
Rust
// error-pattern:explicit failure
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// Testing that runtime failure doesn't cause callbacks to abort abnormally.
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// Instead the failure will be delivered after the callbacks return.
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extern mod rustrt {
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fn rust_dbg_call(cb: *u8,
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data: libc::uintptr_t) -> libc::uintptr_t;
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}
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extern fn cb(data: libc::uintptr_t) -> libc::uintptr_t {
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if data == 1u {
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data
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} else {
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count(data - 1u) + count(data - 1u)
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}
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}
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fn count(n: uint) -> uint {
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task::yield();
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rustrt::rust_dbg_call(cb, n)
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}
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fn main() {
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for iter::repeat(10u) {
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do task::spawn {
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let result = count(5u);
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debug!("result = %?", result);
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fail;
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};
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}
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}
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