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16 lines
370 B
Rust
16 lines
370 B
Rust
// revisions: mirunsafeck thirunsafeck
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// [thirunsafeck]compile-flags: -Z thir-unsafeck
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use std::rc::Rc;
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union U<T: Copy> {
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a: T
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}
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fn main() {
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let u = U { a: Rc::new(0u32) };
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//~^ ERROR the trait bound `Rc<u32>: Copy` is not satisfied
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let u = U::<Rc<u32>> { a: Default::default() };
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//~^ ERROR the trait bound `Rc<u32>: Copy` is not satisfied
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}
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