fix super ctor logic

lib/runtime/dart/_internal.js

 var _internal;
 (function(exports) {
   'use strict';
   class EfficientLength extends core.Object {}
   let ListIterable$ = dart.generic(function(E) {
     class ListIterable extends collection.IterableBase$(E) {
       ListIterable() {
         super.IterableBase();
       }
       get [core.$iterator]() {
@@ skipping 391 matching lines @@
     return EfficientLengthMappedIterable;
   });
   let EfficientLengthMappedIterable = EfficientLengthMappedIterable$();
   let _iterator = dart.JsSymbol('_iterator');
   let MappedIterator$ = dart.generic(function(S, T) {
     class MappedIterator extends core.Iterator$(T) {
       MappedIterator(iterator, f) {
         this[_iterator] = iterator;
         this[_f] = f;
         this[_current] = null;
-        super.Iterator();
       }
       moveNext() {
         if (this[_iterator].moveNext()) {
           this[_current] = this[_f](this[_iterator].current);
           return true;
         }
         this[_current] = null;
         return false;
       }
       get current() {
@@ skipping 39 matching lines @@
       }
     }
     return WhereIterable;
   });
   let WhereIterable = WhereIterable$();
   let WhereIterator$ = dart.generic(function(E) {
     class WhereIterator extends core.Iterator$(E) {
       WhereIterator(iterator, f) {
         this[_iterator] = iterator;
         this[_f] = f;
-        super.Iterator();
       }
       moveNext() {
         while (this[_iterator].moveNext()) {
           if (this[_f](this[_iterator].current)) {
             return true;
           }
         }
         return false;
       }
       get current() {
@@ skipping 96 matching lines @@
     EfficientLengthTakeIterable[dart.implements] = () => [EfficientLength];
     return EfficientLengthTakeIterable;
   });
   let EfficientLengthTakeIterable = EfficientLengthTakeIterable$();
   let _remaining = dart.JsSymbol('_remaining');
   let TakeIterator$ = dart.generic(function(E) {
     class TakeIterator extends core.Iterator$(E) {
       TakeIterator(iterator, remaining) {
         this[_iterator] = iterator;
         this[_remaining] = remaining;
-        super.Iterator();
         dart.assert(typeof this[_remaining] == 'number' && dart.notNull(this[_remaining]) >= 0);
       }
       moveNext() {
         this[_remaining] = dart.notNull(this[_remaining]) - 1;
         if (dart.notNull(this[_remaining]) >= 0) {
           return this[_iterator].moveNext();
         }
         this[_remaining] = -1;
         return false;
       }
@@ skipping 20 matching lines @@
     return TakeWhileIterable;
   });
   let TakeWhileIterable = TakeWhileIterable$();
   let _isFinished = dart.JsSymbol('_isFinished');
   let TakeWhileIterator$ = dart.generic(function(E) {
     class TakeWhileIterator extends core.Iterator$(E) {
       TakeWhileIterator(iterator, f) {
         this[_iterator] = iterator;
         this[_f] = f;
         this[_isFinished] = false;
-        super.Iterator();
       }
       moveNext() {
         if (this[_isFinished])
           return false;
         if (!dart.notNull(this[_iterator].moveNext()) || !dart.notNull(dart.dcall(this[_f], this[_iterator].current))) {
           this[_isFinished] = true;
           return false;
         }
         return true;
       }
@@ skipping 53 matching lines @@
     }
     EfficientLengthSkipIterable[dart.implements] = () => [EfficientLength];
     return EfficientLengthSkipIterable;
   });
   let EfficientLengthSkipIterable = EfficientLengthSkipIterable$();
   let SkipIterator$ = dart.generic(function(E) {
     class SkipIterator extends core.Iterator$(E) {
       SkipIterator(iterator, skipCount) {
         this[_iterator] = iterator;
         this[_skipCount] = skipCount;
-        super.Iterator();
         dart.assert(typeof this[_skipCount] == 'number' && dart.notNull(this[_skipCount]) >= 0);
       }
       moveNext() {
         for (let i = 0; dart.notNull(i) < dart.notNull(this[_skipCount]); i = dart.notNull(i) + 1)
           this[_iterator].moveNext();
         this[_skipCount] = 0;
         return this[_iterator].moveNext();
       }
       get current() {
         return this[_iterator].current;
@@ skipping 16 matching lines @@
     return SkipWhileIterable;
   });
   let SkipWhileIterable = SkipWhileIterable$();
   let _hasSkipped = dart.JsSymbol('_hasSkipped');
   let SkipWhileIterator$ = dart.generic(function(E) {
     class SkipWhileIterator extends core.Iterator$(E) {
       SkipWhileIterator(iterator, f) {
         this[_iterator] = iterator;
         this[_f] = f;
         this[_hasSkipped] = false;
-        super.Iterator();
       }
       moveNext() {
         if (!dart.notNull(this[_hasSkipped])) {
           this[_hasSkipped] = true;
           while (this[_iterator].moveNext()) {
             if (!dart.notNull(dart.dcall(this[_f], this[_iterator].current)))
               return true;
           }
         }
         return this[_iterator].moveNext();
@@ skipping 1221 matching lines @@
   exports.ReversedListIterable = ReversedListIterable;
   exports.UnmodifiableListError = UnmodifiableListError;
   exports.NonGrowableListError = NonGrowableListError;
   exports.makeListFixedLength = makeListFixedLength;
   exports.Lists = Lists;
   exports.printToConsole = printToConsole;
   exports.Sort = Sort;
   exports.Symbol = Symbol;
   exports.POWERS_OF_TEN = POWERS_OF_TEN;
 })(_internal || (_internal = {}));