1 files changed, 17 insertions, 0 deletions
diff --git a/src/test/ui/span/E0072.stderr b/src/test/ui/span/E0072.stderr
new file mode 100644
index 000000000..882ed577c
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+++ b/src/test/ui/span/E0072.stderr
@@ -0,0 +1,17 @@
+error[E0072]: recursive type `ListNode` has infinite size
+  --> $DIR/E0072.rs:1:1
+   |
+LL | struct ListNode {
+   | ^^^^^^^^^^^^^^^ recursive type has infinite size
+LL |     head: u8,
+LL |     tail: Option<ListNode>,
+   |           ---------------- recursive without indirection
+   |
+help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to make `ListNode` representable
+   |
+LL |     tail: Option<Box<ListNode>>,
+   |                  ++++        +
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0072`.