TagGroupUtil.writeOutTypeInnerQuery(this,bc);
bc.changeDoSubFunctions(old);
break;
case TYPE_NOTHING:
GeneratorAdapter a = bc.getAdapter();
DoWhileVisitor dwv=new DoWhileVisitor();
setLoopVisitor(dwv);
dwv.visitBeginBody(a);
getBody().writeOut(bc);
dwv.visitEndBodyBeginExpr(a);
a.push(false);
dwv.visitEndExpr(a);
break;