anchor.diff:                      $dart$core.Object next;
                       next = next$14;
                       doElse$13 = false;
  -                    $dart$core.Object result = current;
  -                    current = next;
  +                    $dart$core.Object result = _$current;
  +                    _$current = next;
                       return result;
                   }
               }
  
positive.code: class Iterable$cycled$$anonymous$26_ implements Iterable {
      Iterable $outer$ceylon$language$Iterable;
      Iterable$cycled$$anonymous$26_([Iterable this.$outer$ceylon$language$Iterable]) {}
      Iterable get orig => $outer$ceylon$language$Iterable;
      $dart$core.String toString() => ("(" + $outer$ceylon$language$Iterable.toString()) + ").cycled";
      $dart$core.int get size {
          if (!false) {
  
negative.code:                             }
                          }
                          if (doElse$132) {
                              _$store.set(index, new ElementEntry(element, entry));
                              _$count = Integer.nativeValue(Integer.instance(_$count).successor);
                              if (_$count > (_$store.size * 2)) {
                                  _$store = _$rebuild(_$store);
                              }
                              return element;
                          }
  