for (Map.Entry<Object, V> e : ((MergingList<V>) vs).map.entrySet()) {
                    Object key = e.getKey();
                    V oldValue = map.get(key);
                    // JDK8: this should be a call to map.merge( key, v, remapping )
                    V newValue = (oldValue == null) ? e.getValue() : remapping.merge(oldValue, e.getValue());
                    if (newValue == null) {

Lkotlin/internal/PlatformImplementations$ReflectThrowable;
Lkotlin/internal/PlatformImplementations;
Lkotlin/internal/PlatformImplementationsKt;
Lkotlin/internal/jdk7/JDK7PlatformImplementations;
Lkotlin/internal/jdk8/JDK8PlatformImplementations;
Lkotlin/io/CloseableKt;
Lkotlin/jvm/functions/Function0;
Lkotlin/jvm/functions/Function10;
Lkotlin/jvm/functions/Function11;
Lkotlin/jvm/functions/Function12;