1 files changed, 13 insertions, 0 deletions
diff --git a/vendor/wasm-bindgen-macro/ui-tests/bad-signatures.rs b/vendor/wasm-bindgen-macro/ui-tests/bad-signatures.rs
new file mode 100644
index 000000000..de2c0e156
--- /dev/null
+++ b/vendor/wasm-bindgen-macro/ui-tests/bad-signatures.rs
@@ -0,0 +1,13 @@
+use wasm_bindgen::prelude::*;
+
+#[wasm_bindgen]
+pub fn foo() -> &u32 {}
+
+#[wasm_bindgen]
+extern "C" {
+    fn foo(Foo(x): Foo);
+
+    fn foo() -> &u32;
+}
+
+fn main() {}