1 files changed, 19 insertions, 0 deletions
diff --git a/tests/ui/regions/regions-ref-in-fn-arg.stderr b/tests/ui/regions/regions-ref-in-fn-arg.stderr
new file mode 100644
index 000000000..ccba6c59b
--- /dev/null
+++ b/tests/ui/regions/regions-ref-in-fn-arg.stderr
@@ -0,0 +1,19 @@
+error[E0515]: cannot return value referencing function parameter
+  --> $DIR/regions-ref-in-fn-arg.rs:5:5
+   |
+LL | fn arg_item(box ref x: Box<isize>) -> &'static isize {
+   |             --------- function parameter borrowed here
+LL |     x
+   |     ^ returns a value referencing data owned by the current function
+
+error[E0515]: cannot return value referencing function parameter
+  --> $DIR/regions-ref-in-fn-arg.rs:11:22
+   |
+LL |     with(|box ref x| x)
+   |           ---------  ^ returns a value referencing data owned by the current function
+   |           |
+   |           function parameter borrowed here
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0515`.