#include "master.hpp" namespace factor { nursery_collector::nursery_collector(factor_vm *parent_) : copying_collector( parent_, &parent_->gc_stats.nursery_stats, parent_->data->aging, nursery_policy(parent_)) {} void factor_vm::collect_nursery() { /* Copy live objects from the nursery (as determined by the root set and marked cards in aging and tenured) to aging space. */ nursery_collector collector(this); collector.trace_roots(); collector.trace_contexts(); collector.trace_cards(data->tenured, card_points_to_nursery, simple_unmarker(card_points_to_nursery)); collector.trace_cards(data->aging, card_points_to_nursery, simple_unmarker(card_mark_mask)); collector.trace_code_heap_roots(&code->points_to_nursery); collector.cheneys_algorithm(); update_code_heap_for_minor_gc(&code->points_to_nursery); nursery.here = nursery.start; code->points_to_nursery.clear(); } }