{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"hir::ExprKind::Index(expr,"}]}
            hir::ExprKind::Index(expr, _, _) | hir::ExprKind::Field(expr, _) => {
            // that actually has drop, but oh well.
                self.check_promoted_temp_with_drop(expr)?;