36 lines
1.1 KiB
Rust
36 lines
1.1 KiB
Rust
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#![feature(capture_disjoint_fields)]
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//~^ WARNING: the feature `capture_disjoint_fields` is incomplete
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//~| NOTE: `#[warn(incomplete_features)]` on by default
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//~| NOTE: see issue #53488 <https://github.com/rust-lang/rust/issues/53488>
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#![feature(rustc_attrs)]
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#[derive(Debug)]
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struct Point {
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x: i32,
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y: i32,
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}
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fn main() {
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let p = Point { x: 10, y: 10 };
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let q = Point { x: 10, y: 10 };
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let c = #[rustc_capture_analysis]
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//~^ ERROR: attributes on expressions are experimental
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//~| NOTE: see issue #15701 <https://github.com/rust-lang/rust/issues/15701>
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|| {
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//~^ First Pass analysis includes:
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//~| Min Capture analysis includes:
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println!("{:?}", p);
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//~^ NOTE: Capturing p[] -> ImmBorrow
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//~| NOTE: Min Capture p[] -> ImmBorrow
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println!("{:?}", p.x);
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//~^ NOTE: Capturing p[(0, 0)] -> ImmBorrow
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println!("{:?}", q.x);
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//~^ NOTE: Capturing q[(0, 0)] -> ImmBorrow
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println!("{:?}", q);
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//~^ NOTE: Capturing q[] -> ImmBorrow
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//~| NOTE: Min Capture q[] -> ImmBorrow
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};
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}
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