{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"self.report_unsafe(cx,"}]}
                self.report_unsafe(cx, it.span, BuiltinUnsafe::UnsafeTrait);
            ast::ItemKind::Trait(box ast::Trait { safety: ast::Safety::Unsafe(_), .. }) => {
            }