1 files changed, 14 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-15043.rs b/src/test/ui/issues/issue-15043.rs
new file mode 100644
index 000000000..53748be8a
--- /dev/null
+++ b/src/test/ui/issues/issue-15043.rs
@@ -0,0 +1,14 @@
+// run-pass
+// pretty-expanded FIXME #23616
+
+#![allow(warnings)]
+
+struct S<T>(T);
+
+static s1: S<S<usize>>=S(S(0));
+static s2: S<usize>=S(0);
+
+fn main() {
+    let foo: S<S<usize>>=S(S(0));
+    let foo: S<usize>=S(0);
+}