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, 21 insertions, 0 deletions

diff --git a/src/test/ui/type-alias-impl-trait/structural-match.rs b/src/test/ui/type-alias-impl-trait/structural-match.rs
new file mode 100644
index 000000000..7cc9ccaab
--- /dev/null
+++ b/src/test/ui/type-alias-impl-trait/structural-match.rs
@@ -0,0 +1,21 @@
+#![feature(type_alias_impl_trait)]
+
+type Foo = impl Send;
+
+// This is not structural-match
+struct A;
+
+const fn value() -> Foo {
+    A
+}
+const VALUE: Foo = value();
+
+fn test() {
+    match VALUE {
+        VALUE => (),
+        //~^ `Foo` cannot be used in patterns
+        _ => (),
+    }
+}
+
+fn main() {}