1 files changed, 18 insertions, 0 deletions
diff --git a/src/test/ui/suggestions/auxiliary/proc-macro-type-error.rs b/src/test/ui/suggestions/auxiliary/proc-macro-type-error.rs
new file mode 100644
index 000000000..d71747f96
--- /dev/null
+++ b/src/test/ui/suggestions/auxiliary/proc-macro-type-error.rs
@@ -0,0 +1,18 @@
+// force-host
+// no-prefer-dynamic
+#![crate_type = "proc-macro"]
+#![feature(proc_macro_quote)]
+
+extern crate proc_macro;
+
+use proc_macro::{quote, TokenStream};
+
+#[proc_macro_attribute]
+pub fn hello(_: TokenStream, _: TokenStream) -> TokenStream {
+    quote!(
+        fn f(_: &mut i32) {}
+        fn g() {
+            f(123);
+        }
+    )
+}