14 lines
315 B
Rust
14 lines
315 B
Rust
// -*- rust -*-
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fn ho(f: fn@(int) -> int) -> int { let n: int = f(3); ret n; }
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fn direct(x: int) -> int { ret x + 1; }
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fn main() {
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let a: int = direct(3); // direct
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let b: int = ho(direct); // indirect unbound
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let c: int = ho(direct(_)); // indirect bound
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assert (a == b);
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assert (b == c);
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}
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