namespace factor
{

struct safepoint_state
{
	cell fep_p;
	profiling_sample_count sample_counts;

	safepoint_state() :
		fep_p(false),
		sample_counts()
	{
	}

	void handle_safepoint(factor_vm *parent, cell pc) volatile;

	void enqueue_safepoint(factor_vm *parent) volatile;
	void enqueue_samples(factor_vm *parent, cell samples, cell pc, bool foreign_thread_p) volatile;
	void enqueue_fep(factor_vm *parent) volatile;
};

}