Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/ui/rfc-2632-const-trait-impl/trait-where-clause-self-referential.rs b/tests/ui/rfc-2632-const-trait-impl/trait-where-clause-self-referential.rs
new file mode 100644
index 000000000..3b028ac48
--- /dev/null
+++ b/tests/ui/rfc-2632-const-trait-impl/trait-where-clause-self-referential.rs
@@ -0,0 +1,24 @@
+// check-pass
+
+#![feature(const_trait_impl)]
+
+#[const_trait]
+trait Foo {
+    fn bar() where Self: ~const Foo;
+}
+
+struct S;
+
+impl Foo for S {
+    fn bar() {}
+}
+
+fn baz<T: Foo>() {
+    T::bar();
+}
+
+const fn qux<T: ~const Foo>() {
+    T::bar();
+}
+
+fn main() {}