diff --git a/ices/77475.rs b/ices/77475.rs
new file mode 100644
index 00000000..ad3c9019
--- /dev/null
+++ b/ices/77475.rs
@@ -0,0 +1,5 @@
+#![feature(decl_macro)]
+extern crate self as _;
+pub macro ice(){}
+
+fn main(){}