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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/generic-associated-types/issue-87750.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/generic-associated-types/issue-87750.rs')
-rw-r--r-- | src/test/ui/generic-associated-types/issue-87750.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/generic-associated-types/issue-87750.rs b/src/test/ui/generic-associated-types/issue-87750.rs new file mode 100644 index 000000000..89bd79ac2 --- /dev/null +++ b/src/test/ui/generic-associated-types/issue-87750.rs @@ -0,0 +1,22 @@ +#![feature(generic_associated_types)] + +trait PointerFamily { + type Pointer<T>; +} + +struct Rc<T>(Box<T>); +struct RcFamily; + +impl PointerFamily for RcFamily { + type Pointer<T> = Rc<T>; +} + +#[allow(dead_code)] +enum Node<T, P: PointerFamily> where P::Pointer<Node<T, P>>: Sized { + Cons(P::Pointer<Node<T, P>>), +} + +fn main() { + let _list: <RcFamily as PointerFamily>::Pointer<Node<i32, RcFamily>>; + //~^ ERROR overflow evaluating the requirement `Node<i32, RcFamily>: Sized` +} |