Method get_exprs

src/StatementReturn.h:67–67

	virtual void get_blocks(std::vector<const Block*>& /* blks */) const {};
	virtual void get_exprs(std::vector<const Expression*>& exps) const {exps.push_back(&var);}

	virtual bool visit_facts(vector<const Fact*>& inputs, CGContext& cg_context) const;