3252   int		no;  in regmatch()  local
3848 		no = op - MOPEN;  in regmatch()
3855 		    rp->rs_no = no;  in regmatch()
3856 		    save_se(&rp->rs_un.sesave, &rex.reg_startpos[no],  in regmatch()
3857 							  &rex.reg_startp[no]);  in regmatch()
3881 		no = op - ZOPEN;  in regmatch()
3888 		    rp->rs_no = no;  in regmatch()
3889 		    save_se(&rp->rs_un.sesave, &reg_startzpos[no],  in regmatch()
3890 							     &reg_startzp[no]);  in regmatch()
3908 		no = op - MCLOSE;  in regmatch()
3915 		    rp->rs_no = no;  in regmatch()
3916 		    save_se(&rp->rs_un.sesave, &rex.reg_endpos[no],  in regmatch()
3917 							    &rex.reg_endp[no]);  in regmatch()
3934 		no = op - ZCLOSE;  in regmatch()
3941 		    rp->rs_no = no;  in regmatch()
3942 		    save_se(&rp->rs_un.sesave, &reg_endzpos[no],  in regmatch()
3943 							      &reg_endzp[no]);  in regmatch()
3962 		no = op - BACKREF;  in regmatch()
3966 		    if (rex.reg_startp[no] == NULL || rex.reg_endp[no] == NULL)  in regmatch()
3975 			len = (int)(rex.reg_endp[no] - rex.reg_startp[no]);  in regmatch()
3976 			if (cstrncmp(rex.reg_startp[no], rex.input, &len) != 0)  in regmatch()
3982 		    if (rex.reg_startpos[no].lnum < 0  in regmatch()
3983 						|| rex.reg_endpos[no].lnum < 0)  in regmatch()
3990 			if (rex.reg_startpos[no].lnum == rex.lnum  in regmatch()
3991 				&& rex.reg_endpos[no].lnum == rex.lnum)  in regmatch()
3994 			    len = rex.reg_endpos[no].col  in regmatch()
3995 						    - rex.reg_startpos[no].col;  in regmatch()
3996 			    if (cstrncmp(rex.line + rex.reg_startpos[no].col,  in regmatch()
4005 					    rex.reg_startpos[no].lnum,  in regmatch()
4006 					    rex.reg_startpos[no].col,  in regmatch()
4007 					    rex.reg_endpos[no].lnum,  in regmatch()
4008 					    rex.reg_endpos[no].col,  in regmatch()
4036 		no = op - ZREF;  in regmatch()
4038 			&& re_extmatch_in->matches[no] != NULL)  in regmatch()
4040 		    len = (int)STRLEN(re_extmatch_in->matches[no]);  in regmatch()
4041 		    if (cstrncmp(re_extmatch_in->matches[no],  in regmatch()
4080 		    no = OP(next) - BRACE_COMPLEX;  in regmatch()
4081 		    brace_min[no] = OPERAND_MIN(scan);  in regmatch()
4082 		    brace_max[no] = OPERAND_MAX(scan);  in regmatch()
4083 		    brace_count[no] = 0;  in regmatch()
4104 		no = op - BRACE_COMPLEX;  in regmatch()
4105 		++brace_count[no];  in regmatch()
4108 		if (brace_count[no] <= (brace_min[no] <= brace_max[no]  in regmatch()
4109 					     ? brace_min[no] : brace_max[no]))  in regmatch()
4116 			rp->rs_no = no;  in regmatch()
4125 		if (brace_min[no] <= brace_max[no])  in regmatch()
4128 		    if (brace_count[no] <= brace_max[no])  in regmatch()
4135 			    rp->rs_no = no;  in regmatch()
4145 		    if (brace_count[no] <= brace_min[no])  in regmatch()
4520 		no = OK;  in regmatch()
4530 			no = FAIL;  in regmatch()
4538 			    no = FAIL;  in regmatch()
4564 			no = FAIL;  in regmatch()
4570 			    no = FAIL;  in regmatch()
4573 		if (no == OK)  in regmatch()