factor/vm/to_tenured_collector.hpp

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namespace factor {
struct to_tenured_policy {
factor_vm* parent;
tenured_space* tenured;
explicit to_tenured_policy(factor_vm* parent)
: parent(parent), tenured(parent->data->tenured) {}
bool should_copy_p(object* untagged) {
return !tenured->contains_p(untagged);
}
void promoted_object(object* obj) {
parent->mark_stack.push_back((cell)obj);
}
void visited_object(object* obj) {}
};
}