1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/proc-macro/debug/auxiliary/macro-dump-debug.rs b/tests/ui/proc-macro/debug/auxiliary/macro-dump-debug.rs
new file mode 100644
index 000000000..56ad0612f
--- /dev/null
+++ b/tests/ui/proc-macro/debug/auxiliary/macro-dump-debug.rs
@@ -0,0 +1,15 @@
+// force-host
+// no-prefer-dynamic
+
+#![crate_type = "proc-macro"]
+#![crate_name = "macro_dump_debug"]
+
+extern crate proc_macro;
+use proc_macro::TokenStream;
+
+#[proc_macro]
+pub fn dump_debug(tokens: TokenStream) -> TokenStream {
+    eprintln!("{:?}", tokens);
+    eprintln!("{:#?}", tokens);
+    TokenStream::new()
+}