Method get_exprs

src/StatementAssign.h:116–116

	virtual void get_blocks(std::vector<const Block*>& /* blks */) const {};
	virtual void get_exprs(std::vector<const Expression*>& exps) const {exps.push_back(&expr); exps.push_back(&lhs);}
	virtual bool visit_facts(vector<const Fact*>& inputs, CGContext& cg_context) const;

	virtual std::vector<const ExpressionVariable*> get_dereferenced_ptrs(void) const;