Go               569 src/bregex.c   	   Go(u.epp,gopp.nr)= ++gpreg->re_nsub;v.pold=p;por(VS Ceps 0);
Go               570 src/bregex.c   	   p=v.pold;r->stack=Ceps e;Gc(e=r,gopp.nr)=Go(u.epp,gopp.nr);
Go              1668 src/bregex.c     if(nmatch>(lsub=Go(s,gopp.nr)))\
Go              1878 src/bregex.c   	   Go(d,gopp.nr)=Go(s,gopp.nr);break;
Go              1878 src/bregex.c   	   Go(d,gopp.nr)=Go(s,gopp.nr);break;