src/jdk/nashorn/internal/runtime/arrays/UndefinedArrayFilter.java

*** 126,142 ****
  
          return super.set(index, value, strict);
      }
  
      @Override
-     public ArrayData set(final int index, final long value, final boolean strict) {
-         undefined.clear(index);
- 
-         return super.set(index, value, strict);
-     }
- 
-     @Override
      public ArrayData set(final int index, final double value, final boolean strict) {
          undefined.clear(index);
  
          return super.set(index, value, strict);
      }
--- 126,135 ----
*** 158,185 ****
  
          return super.getIntOptimistic(index, programPoint);
      }
  
      @Override
-     public long getLong(final int index) {
-         if (undefined.isSet(index)) {
-             return 0L;
-         }
- 
-         return super.getLong(index);
-     }
- 
-     @Override
-     public long getLongOptimistic(final int index, final int programPoint) {
-         if (undefined.isSet(index)) {
-             throw new UnwarrantedOptimismException(UNDEFINED, programPoint);
-         }
- 
-         return super.getLongOptimistic(index, programPoint);
-     }
- 
-     @Override
      public double getDouble(final int index) {
          if (undefined.isSet(index)) {
              return Double.NaN;
          }
  
--- 151,160 ----