Method code_gen

src/jit/include/megbrain/jit/ast_c.h:180–182

public:
    AssignAST(ASTPtr var, ASTPtr val) : m_var(var), m_val(val) {}
    inline std::string code_gen() override {
        return m_var->code_gen() + " = " + m_val->code_gen() + ";\n";
    }

private:
    ASTPtr m_var;