656db98bd9
CC #99430
26 lines
595 B
Rust
26 lines
595 B
Rust
// edition:2021
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// Test that we point to the correct location that results a union being captured.
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// Union is special because it can't be disjointly captured.
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union A {
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y: u32,
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x: (),
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}
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fn main() {
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let mut a = A { y: 1 };
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let mut c = || {
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//~^ `a.y` is borrowed here
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let _ = unsafe { &a.y };
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let _ = &mut a;
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//~^ borrow occurs due to use in closure
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let _ = unsafe { &mut a.y };
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};
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a.y = 1;
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//~^ cannot assign to `a.y` because it is borrowed [E0506]
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//~| `a.y` is assigned to here
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c();
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//~^ borrow later used here
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}
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