29 lines
569 B
Rust
29 lines
569 B
Rust
fn a() -> &[int] {
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let vec = ~[1, 2, 3, 4];
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let tail = match vec {
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[_, ..tail] => tail, //~ ERROR does not live long enough
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_ => fail!("a")
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};
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tail
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}
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fn b() -> &[int] {
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let vec = ~[1, 2, 3, 4];
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let init = match vec {
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[..init, _] => init, //~ ERROR does not live long enough
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_ => fail!("b")
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};
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init
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}
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fn c() -> &[int] {
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let vec = ~[1, 2, 3, 4];
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let slice = match vec {
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[_, ..slice, _] => slice, //~ ERROR does not live long enough
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_ => fail!("c")
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};
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slice
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}
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fn main() {}
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