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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs')
-rw-r--r--src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs41
1 files changed, 0 insertions, 41 deletions
diff --git a/src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs b/src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs
deleted file mode 100644
index effc32945..000000000
--- a/src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs
+++ /dev/null
@@ -1,41 +0,0 @@
-// check-pass
-
-use std::marker::PhantomData;
-
-trait Family: Sized {
- type Item<'a>;
-
- fn apply_all<F>(&self, f: F)
- where
- F: FamilyItemFn<Self> { }
-}
-
-struct Array<T>(PhantomData<T>);
-
-impl<T: 'static> Family for Array<T> {
- type Item<'a> = &'a T;
-}
-
-trait FamilyItemFn<T: Family> {
- fn apply(&self, item: T::Item<'_>);
-}
-
-impl<T, F> FamilyItemFn<T> for F
-where
- T: Family,
- for<'a> F: Fn(T::Item<'a>)
-{
- fn apply(&self, item: T::Item<'_>) {
- (*self)(item);
- }
-}
-
-fn process<T: 'static>(array: Array<T>) {
- // Works
- array.apply_all(|x: &T| { });
-
- // ICE: NoSolution
- array.apply_all(|x: <Array<T> as Family>::Item<'_>| { });
-}
-
-fn main() {}