1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/methods/trait-method-self-param-error-7575.rs b/tests/ui/methods/trait-method-self-param-error-7575.rs
new file mode 100644
index 00000000000..9793d43cc24
--- /dev/null
+++ b/tests/ui/methods/trait-method-self-param-error-7575.rs
@@ -0,0 +1,18 @@
+// https://github.com/rust-lang/rust/issues/7575
+//@ run-pass
+
+trait Foo { //~ WARN trait `Foo` is never used
+    fn new() -> bool { false }
+    fn dummy(&self) { }
+}
+
+trait Bar {
+    fn new(&self) -> bool { true }
+}
+
+impl Bar for isize {}
+impl Foo for isize {}
+
+fn main() {
+    assert!(1.new());
+}