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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/higher-rank-trait-bounds/normalize-under-binder/issue-90612.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-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.rs | 41 |
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() {} |