// of macro use (callsite) spans. We store these to ensure
// we only write one macro def per unique macro definition, and
// one macro use per unique callsite span.
- // mac_defs: HashSet<Span>,
+ // mac_defs: FxHashSet<Span>,
macro_calls: FxHashSet<Span>,
}
dumper,
span: span_utils.clone(),
cur_scope: CRATE_NODE_ID,
- // mac_defs: HashSet::new(),
+ // mac_defs: FxHashSet::default(),
macro_calls: FxHashSet(),
}
}