PARAM_TYPE       2090 iseq.c         	PARAM_TYPE(type),		      \
PARAM_TYPE       2099 iseq.c         	    PARAM_TYPE(opt);
PARAM_TYPE       2111 iseq.c         	PARAM_TYPE(opt);
PARAM_TYPE       2124 iseq.c         	    PARAM_TYPE(opt);
PARAM_TYPE       2140 iseq.c         		PARAM_TYPE(keyreq);
PARAM_TYPE       2149 iseq.c         	    PARAM_TYPE(key);