Add a test

2024-09-14 17:30:07 -04:00 · 2024-09-14 17:30:07 -04:00 · c547f51de1
commit c547f51de1
parent f827364a95
1 changed files with 9 additions and 0 deletions
--- a/tests/ui/transmutability/enums/niche_optimization.rs
+++ b/tests/ui/transmutability/enums/niche_optimization.rs
@ -154,3 +154,12 @@ enum OptionLike {
    assert::is_transmutable::<Pair<V1, MaybeUninit<u8>>, OptionLike>();
    assert::is_transmutable::<Pair<V2, MaybeUninit<u8>>, OptionLike>();
 }
+
+fn niche_fields() {
+    enum Kind {
+        A(bool, bool),
+        B(bool),
+    }
+
+    assert::is_transmutable::<u16, Kind>();
+}