97     optimized_values: SmallVec<[Value; MATCHES_LIMIT]>,  field
292         let mut guard = TakeAndReplace::new(self, |x| &mut x.optimized_values);  in optimize_pure_enode()
293         let (ctx, optimized_values) = guard.get();  in optimize_pure_enode()
316         debug_assert!(optimized_values.is_empty());  in optimize_pure_enode()
320             optimized_values,  in optimize_pure_enode()
323         ctx.stats.rewrite_rule_results += optimized_values.len() as u64;  in optimize_pure_enode()
326         ctx.ctrl_plane.shuffle(optimized_values);  in optimize_pure_enode()
328         let num_matches = optimized_values.len();  in optimize_pure_enode()
334             optimized_values.truncate(MATCHES_LIMIT);  in optimize_pure_enode()
339         optimized_values.sort_unstable();  in optimize_pure_enode()
340         optimized_values.dedup();  in optimize_pure_enode()
349         let result_value = if let Some(&subsuming_value) = optimized_values  in optimize_pure_enode()
353             optimized_values.clear();  in optimize_pure_enode()
359             for optimized_value in optimized_values.drain(..) {  in optimize_pure_enode()
393         debug_assert!(ctx.optimized_values.is_empty());  in optimize_pure_enode()
871                             optimized_values: Default::default(),  in remove_pure_and_optimize()