Alias `TraitItem` & `ImplItem`.

Allow defaultness on trait items syntactically.

1 files changed, 13 insertions, 0 deletions

diff --git a/src/test/ui/parser/trait-item-with-defaultness-pass.rs b/src/test/ui/parser/trait-item-with-defaultness-pass.rs
new file mode 100644
index 00000000000..a6318bd99e2
--- /dev/null
+++ b/src/test/ui/parser/trait-item-with-defaultness-pass.rs
@@ -0,0 +1,13 @@
+// check-pass
+
+fn main() {}
+
+#[cfg(FALSE)]
+trait X {
+    default const A: u8;
+    default const B: u8 = 0;
+    default type D;
+    default type C: Ord;
+    default fn f1();
+    default fn f2() {}
+}