18 lines
503 B
Rust
18 lines
503 B
Rust
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// Regression test for #112201. This recursive call previously meant that
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// we delay an error when checking opaques at the end of writeback but don't
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// encounter that incorrect defining use during borrowck as it's in dead code.
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pub fn wrap<T>(x: T) -> impl Sized {
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x
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}
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fn repeat_helper<T>(x: T) -> impl Sized {
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return x;
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repeat_helper(wrap(x))
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//~^ ERROR expected generic type parameter, found `impl Sized`
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//~| ERROR type parameter `T` is part of concrete type
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}
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fn main() {}
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