diff --git a/gcc/testsuite/rust/compile/parse_generic_path_expr.rs b/gcc/testsuite/rust/compile/parse_generic_path_expr.rs
new file mode 100644
index 000000000000..a340067e9ea5
--- /dev/null
+++ b/gcc/testsuite/rust/compile/parse_generic_path_expr.rs
@@ -0,0 +1,4 @@
+// { dg-additional-options "-frust-compile-until=ast" }
+fn main() {
+    only_foo::<<i32 as Bar>::Item>();
+}