{"ast_node_type":"other","tokens":[{"end":138,"kind":"keyword","start":0,"text":"///"}]}
/// - apply overrides, like minimum requirements for alignment and other settings that don't rely directly the built-in attrs on the item.
/// - handle lang items. These have special codegen attrs applied to them.
///   overrides come after applying built-in attributes since they may only apply when certain attributes were already set in the stage before.