1 files changed, 11 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-40610.stderr b/tests/ui/issues/issue-40610.stderr
new file mode 100644
index 000000000..b4e302dff
--- /dev/null
+++ b/tests/ui/issues/issue-40610.stderr
@@ -0,0 +1,11 @@
+error[E0369]: cannot add `()` to `()`
+  --> $DIR/issue-40610.rs:4:8
+   |
+LL |     () + f(&[1.0]);
+   |     -- ^ --------- ()
+   |     |
+   |     ()
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0369`.