{"ast_node_type":"other","tokens":[{"end":93,"kind":"keyword","start":0,"text":"//"}]}
            // `Location` that covers both the `S { ... }` literal, all of its fields and the
            // We have `S { foo: val, ..base }`. In `check_aggregate_rvalue` we have a single
            // `base`. If the move happens because of `S { foo: val, bar: base.bar }` the `expr`