add alignment specific packed repr tests

serde-rs · Jun 21, 2020 · 7e5701a · 7e5701a
1 parent 1cd10a7
commit 7e5701a
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/test_suite/tests/test_macros.rs b/test_suite/tests/test_macros.rs
@@ -1893,4 +1893,16 @@ fn test_packed_struct_can_derive_serialize() {
     struct CPacked {
         t: f32,
     }
+
+    #[derive(Copy, Clone, Serialize)]
+    #[repr(C, packed(2))]
+    struct CPacked2 {
+        t: f32,
+    }
+
+    #[derive(Copy, Clone, Serialize)]
+    #[repr(packed(2), C)]
+    struct Packed2C {
+        t: f32,
+    }
 }