switch (this.__CP__) {
case -1:
assert false : "Internal error";
return false;
case 11:
<BUG>this._11_yieldStmt_it = collectYieldStatements(it).iterator();
</BUG>
case 12:
if (!(this._11_yieldStmt_it.hasNext())) {
this.__CP__ = 3;

switch (this.__CP__) {
case -1:
assert false : "Internal error";
return false;
case 11:
this._11_yieldStmt_it = Sequence.fromIterable(collectYieldStatements(it)).iterator();
case 12:
if (!(this._11_yieldStmt_it.hasNext())) {
this.__CP__ = 3;
