1 files changed, 8 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-17551.rs b/tests/ui/issues/issue-17551.rs
new file mode 100644
index 000000000..a65957ce0
--- /dev/null
+++ b/tests/ui/issues/issue-17551.rs
@@ -0,0 +1,8 @@
+use std::marker;
+
+struct B<T>(marker::PhantomData<T>);
+
+fn main() {
+    let foo = B(marker::PhantomData); //~ ERROR type annotations needed
+    let closure = || foo;
+}