9 lines
205 B
Rust
9 lines
205 B
Rust
//@ known-bug: #136188
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//@ compile-flags: --crate-type=lib -Znext-solver
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#![feature(type_alias_impl_trait)]
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type Opaque = Box<impl Sized>;
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fn define() -> Opaque { Box::new(()) }
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impl Copy for Opaque {}
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