mirror of https://github.com/rust-lang/rust
15 lines
333 B
Rust
15 lines
333 B
Rust
// Test slicing expressions doesn't defeat the borrow checker.
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fn main() {
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let y;
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{
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let x: &[isize] = &vec![1, 2, 3, 4, 5];
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//~^ ERROR temporary value dropped while borrowed
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y = &x[1..];
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}
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y.use_ref();
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}
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trait Fake { fn use_mut(&mut self) { } fn use_ref(&self) { } }
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impl<T> Fake for T { }
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