try?

Author: youknowone

src/codegen/struct_layout.rs

@@ -365,8 +365,14 @@ impl<'a> StructLayoutTracker<'a> {
             return true;
         }
 
-        if !self.is_packed && self.max_field_align >= layout.align {
-            return false;
+        if self.is_packed {
+            if self.max_field_align > layout.align {
+                return false;
+            }
+        } else {
+            if self.max_field_align >= layout.align {
+                return false;
+            }
         }
 
         // We can only generate up-to a 8-bytes of alignment unless we support