Use iterator, moveNext(), current.

runtime/vm/intrinsifier.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 // Class for intrinsifying functions.
 
 #ifndef VM_INTRINSIFIER_H_
 #define VM_INTRINSIFIER_H_
 
 #include "vm/allocation.h"
 
@@ skipping 53 matching lines @@
   V(_GrowableObjectArray, []=, GrowableArray_setIndexed)                       \
   V(_GrowableObjectArray, _setLength, GrowableArray_setLength)                 \
   V(_GrowableObjectArray, _setData, GrowableArray_setData)                     \
   V(_GrowableObjectArray, add, GrowableArray_add)                              \
   V(_ImmutableArray, [], ImmutableArray_getIndexed)                            \
   V(_ImmutableArray, get:length, ImmutableArray_getLength)                     \
   V(::, sqrt, Math_sqrt)                                                       \
   V(::, sin, Math_sin)                                                         \
   V(::, cos, Math_cos)                                                         \
   V(Object, ==, Object_equal)                                                  \
-  V(_FixedSizeArrayIterator, get:hasNext, FixedSizeArrayIterator_getHasNext)   \

[Ivan Posva, 2012/11/26 18:20:13]

The equivalent routines will need to be handled. Please add a TODO, otherwise we
will be hunting which things went missing.

[floitsch, 2012/11/28 13:44:34]

done.

-  V(_FixedSizeArrayIterator, next, FixedSizeArrayIterator_next)                \
   V(_StringBase, get:hashCode, String_getHashCode)                             \
   V(_StringBase, get:isEmpty, String_getIsEmpty)                               \
   V(_StringBase, get:length, String_getLength)                                 \
   V(_StringBase, charCodeAt, String_charCodeAt)                                \
   V(_ByteArrayBase, get:length, ByteArrayBase_getLength)                       \
   V(_Int8Array, [], Int8Array_getIndexed)                                      \
   V(_Int8Array, []=, Int8Array_setIndexed)                                     \
   V(_Uint8Array, [], Uint8Array_getIndexed)                                    \
   V(_Uint8Array, []=, Uint8Array_setIndexed)                                   \
   V(_Int16Array, [], Int16Array_getIndexed)                                    \
@@ skipping 23 matching lines @@
 #define DECLARE_FUNCTION(test_class_name, test_function_name, destination)    \
   static bool destination(Assembler* assembler);
 
 INTRINSIC_LIST(DECLARE_FUNCTION)
 #undef DECLARE_FUNCTION
 };
 
 }  // namespace dart
 
 #endif  // VM_INTRINSIFIER_H_