2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+ * gc.cc (Garbage_collection::do_transitive_closure): Avoid a call
+ to find by using the return value of insert.
+
+2015-04-06 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
+
* gc.cc (Garbage_collection::do_transitive_closure): Avoid a copy
constructor call.
// one by one.
Section_id entry = this->worklist().front();
this->worklist().pop();
- if (this->referenced_list().find(entry)
- == this->referenced_list().end())
- {
- this->referenced_list().insert(entry);
- }
- else
- {
- continue;
- }
+ if (!this->referenced_list().insert(entry).second)
+ continue;
Garbage_collection::Section_ref::iterator find_it =
this->section_reloc_map().find(entry);
if (find_it == this->section_reloc_map().end())