Shrink ASCellNode by 8 bytes (#1499)

Greg Bolsinga · web-flow · commit 83389d92e2bc · 2019-05-07T20:14:40.000-07:00
Group the BOOLs together, since there are only 4 (and there are no other auto-generated ivars that are &lt; 64 bits) this is sufficient and keeps the properties `atomic`.
diff --git a/Source/ASCellNode.mm b/Source/ASCellNode.mm
@@ -34,10 +34,11 @@ @interface ASCellNode ()
   ASDisplayNodeDidLoadBlock _viewControllerDidLoadBlock;
   ASDisplayNode *_viewControllerNode;
   UIViewController *_viewController;
+  UICollectionViewLayoutAttributes *_layoutAttributes;
   BOOL _suspendInteractionDelegate;
   BOOL _selected;
   BOOL _highlighted;
-  UICollectionViewLayoutAttributes *_layoutAttributes;
+  BOOL _neverShowPlaceholders;
 }
 
 @end
