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correct queue_len += queue_len; to queue_len += queue.len(); (#416)

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This commit is contained in:
Mark Thom
2020-04-30 15:30:55 -06:00
parent d3f1cd7411
commit 34ae56e319
1 changed files with 3 additions and 11 deletions
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14
src/prolog/machine/compile.rs
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@@ -904,22 +904,14 @@ impl ListingCompiler {
.entry(key.clone()) .entry(key.clone())
.or_insert((Predicate::new(), VecDeque::from(vec![]))); .or_insert((Predicate::new(), VecDeque::from(vec![])));
if let Some(ref mut module) = &mut self.module {
module.add_expansion_record(hook, clause.clone(), queue.clone());
module.add_local_expansion(hook, clause.clone(), queue.clone());
}
len += 1; len += 1;
queue_len += queue_len; queue_len += queue.len();
(preds.0).0.push(clause.clone()); (preds.0).0.push(clause);
preds.1.extend(queue.iter().cloned()); preds.1.extend(queue.into_iter());
(preds.0).0.extend((module_preds.0).0.iter().cloned()); (preds.0).0.extend((module_preds.0).0.iter().cloned());
preds.1.extend(module_preds.1.iter().cloned()); preds.1.extend(module_preds.1.iter().cloned());
(module_preds.0).0.push(clause);
module_preds.1.extend(queue.into_iter());
} }
(len, queue_len) (len, queue_len)