17 lines
402 B
Rust
17 lines
402 B
Rust
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//@ check-pass
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//@ revisions: current next
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//@ ignore-compare-mode-next-solver (explicit revisions)
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//@[next] compile-flags: -Znext-solver
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// The recursive call to `foo` results in the opaque type use `opaque<U, T> = ?unconstrained`.
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// This needs to be supported and treated as a revealing use.
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fn foo<T, U>(b: bool) -> impl Sized {
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if b {
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foo::<U, T>(b);
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}
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1u16
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}
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fn main() {}
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