1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/error-codes/E0049.rs b/src/test/ui/error-codes/E0049.rs
new file mode 100644
index 000000000..3dd910019
--- /dev/null
+++ b/src/test/ui/error-codes/E0049.rs
@@ -0,0 +1,22 @@
+trait Foo {
+    fn foo<T: Default>(x: T) -> Self;
+}
+
+struct Bar;
+
+impl Foo for Bar {
+    fn foo(x: bool) -> Self { Bar } //~ ERROR E0049
+}
+
+trait Fuzz {
+    fn fuzz<A: Default, B>(x: A, y: B) -> Self;
+}
+
+struct Baz;
+
+impl Fuzz for Baz {
+    fn fuzz(x: bool, y: bool) -> Self { Baz } //~ ERROR E0049
+}
+
+fn main() {
+}