Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 8 insertions, 0 deletions

diff --git a/src/test/ui/traits/alias/basic.rs b/src/test/ui/traits/alias/basic.rs
new file mode 100644
index 000000000..d8168f299
--- /dev/null
+++ b/src/test/ui/traits/alias/basic.rs
@@ -0,0 +1,8 @@
+// run-pass
+
+#![feature(trait_alias)]
+
+pub trait Foo {}
+pub trait FooAlias = Foo;
+
+fn main() {}