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, 43 insertions, 0 deletions

diff --git a/src/tools/rustfmt/tests/target/impl.rs b/src/tools/rustfmt/tests/target/impl.rs
new file mode 100644
index 000000000..f37fbcf1f
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/impl.rs
@@ -0,0 +1,43 @@
+// Test impls
+
+impl<T> JSTraceable for SmallVec<[T; 1]> {}
+
+impl<K, V, NodeRef: Deref<Target = Node<K, V>>> Handle<NodeRef, handle::Edge, handle::Internal> {
+    // Keep this.
+}
+
+impl<V> Test<V>
+where
+    V: Clone, // This comment is NOT removed by formatting!
+{
+    pub fn new(value: V) -> Self {
+        Test {
+            cloned_value: value.clone(),
+            value,
+        }
+    }
+}
+
+impl X<T> /* comment */ {}
+impl Y<T> // comment
+{
+}
+
+impl<T> Foo for T
+// comment1
+where
+    // comment2
+    // blah
+    T: Clone,
+{
+}
+
+// #1823
+default impl Trait for X {}
+default unsafe impl Trait for Y {}
+pub default unsafe impl Trait for Z {}
+
+// #2212
+impl ConstWithDefault {
+    default const CAN_RECONSTRUCT_QUERY_KEY: bool = false;
+}