1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/pattern/usefulness/match-slice-patterns.stderr b/tests/ui/pattern/usefulness/match-slice-patterns.stderr
new file mode 100644
index 00000000000..961dd590119
--- /dev/null
+++ b/tests/ui/pattern/usefulness/match-slice-patterns.stderr
@@ -0,0 +1,16 @@
+error[E0004]: non-exhaustive patterns: `&[_, Some(_), .., None, _]` not covered
+  --> $DIR/match-slice-patterns.rs:2:11
+   |
+LL |     match list {
+   |           ^^^^ pattern `&[_, Some(_), .., None, _]` not covered
+   |
+   = note: the matched value is of type `&[Option<()>]`
+help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
+   |
+LL ~         &[.., Some(_), _] => {}
+LL ~         &[_, Some(_), .., None, _] => todo!(),
+   |
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0004`.