DEFINED_CONST    2594 compile.c      	ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_CONST),
DEFINED_CONST    2606 compile.c      	    ADD_INSN3(ret, nd_line(node), defined, INT2FIX(DEFINED_CONST),
DEFINED_CONST    2618 compile.c      		  INT2FIX(DEFINED_CONST), ID2SYM(node->nd_mid), needstr);