21 lines
460 B
Rust
21 lines
460 B
Rust
//@ revisions: current next
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//@[next] compile-flags: -Znext-solver
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//@ ignore-compare-mode-next-solver (explicit revisions)
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// Check that we test WF conditions for fn return types in a trait definition.
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#![feature(rustc_attrs)]
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#![allow(dead_code)]
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#![allow(unused_variables)]
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struct Bar<T: Eq + ?Sized> {
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value: Box<T>,
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}
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trait Foo {
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fn bar(&self) -> &Bar<Self>;
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//~^ ERROR E0277
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//
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// Here, Eq ought to be implemented.
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}
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fn main() {}
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