mirror of https://github.com/rust-lang/rust
20 lines
376 B
Rust
20 lines
376 B
Rust
//@ run-pass
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#![allow(dead_code)]
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// Test that a borrow that occurs after a yield in the same
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// argument list is not treated as live across the yield by
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// type-checking.
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#![feature(coroutines)]
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fn foo(_a: (), _b: &bool) {}
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fn bar() {
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#[coroutine] || { //~ WARN unused coroutine that must be used
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let b = true;
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foo(yield, &b);
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};
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}
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fn main() { }
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