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8d64937dc2
As a temporary measure while a proper fix for `tests/ui/sized-hierarchy/incomplete-inference-issue-143992.rs` is implemented, make `MetaSized` obligations always hold. In effect, temporarily reverting the `sized_hierarchy` feature. This is a small change that can be backported.
21 lines
410 B
Rust
21 lines
410 B
Rust
// Need a different module so we try to build the mir for `test`
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// before analyzing `mod foo`.
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mod foo {
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pub trait Callable {
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fn call();
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}
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impl<V: ?Sized> Callable for () {
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//~^ ERROR the type parameter `V` is not constrained by the impl trait, self type, or predicates
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fn call() {}
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}
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}
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use foo::*;
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fn test() -> impl Sized {
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<() as Callable>::call()
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}
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fn main() {}
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