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Clean inlined type alias with correct param-env

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This commit is contained in:
Michael Goulet 2024-02-12 04:51:21 +00:00
parent 084ce5bdb5
commit fc7693d63b
2 changed files with 17 additions and 1 deletions
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4
src/librustdoc/clean/mod.rs
View File

@ -1840,7 +1840,9 @@ fn maybe_expand_private_type_alias<'tcx>(
}
}
Some(cx.enter_alias(args, def_id.to_def_id(), |cx| clean_ty(&ty, cx)))
Some(cx.enter_alias(args, def_id.to_def_id(), |cx| {
cx.with_param_env(def_id.to_def_id(), |cx| clean_ty(&ty, cx))
}))
}
pub(crate) fn clean_ty<'tcx>(ty: &hir::Ty<'tcx>, cx: &mut DocContext<'tcx>) -> Type {

14
tests/rustdoc-ui/normalize-in-inlined-type-alias.rs Normal file
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@ -0,0 +1,14 @@
// check-pass
// compile-flags: -Znormalize-docs
trait Woo<T> {
type Assoc;
}
impl<T> Woo<T> for () {
type Assoc = ();
}
type Alias<P> = <() as Woo<P>>::Assoc;
pub fn hello<S>() -> Alias<S> {}