Added macros OBJECT_IMPLEMENTATION and FINAL_OBJECT_IMPLEMENTATION

vm/dart_entry.cc

 // Copyright (c) 2011, 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.
 
 #include "vm/dart_entry.h"
 
 #include "vm/code_generator.h"
 #include "vm/compiler.h"
 #include "vm/object_store.h"
 #include "vm/resolver.h"
@@ skipping 229 matching lines @@
   Array& descriptor = Array::Handle(Array::New(descriptor_len, Heap::kOld));
 
   // Set total number of passed arguments.
   descriptor.SetAt(kCountIndex, Smi::Handle(Smi::New(num_arguments)));
   // Set number of positional arguments.
   descriptor.SetAt(kPositionalCountIndex, Smi::Handle(Smi::New(num_pos_args)));
   // Set alphabetically sorted entries for named arguments.
   String& name = String::Handle();
   Smi& pos = Smi::Handle();
   for (intptr_t i = 0; i < num_named_args; i++) {
-    name |= optional_arguments_names.At(i);
+    name ^= optional_arguments_names.At(i);
     pos = Smi::New(num_pos_args + i);
     intptr_t insert_index = kFirstNamedEntryIndex + (kNamedEntrySize * i);
     // Shift already inserted pairs with "larger" names.
     String& previous_name = String::Handle();
     Smi& previous_pos = Smi::Handle();
     while (insert_index > kFirstNamedEntryIndex) {
       intptr_t previous_index = insert_index - kNamedEntrySize;
-      previous_name |= descriptor.At(previous_index + kNameOffset);
+      previous_name ^= descriptor.At(previous_index + kNameOffset);
       intptr_t result = name.CompareTo(previous_name);
       ASSERT(result != 0);  // Duplicate argument names checked in parser.
       if (result > 0) break;
-      previous_pos |= descriptor.At(previous_index + kPositionOffset);
+      previous_pos ^= descriptor.At(previous_index + kPositionOffset);
       descriptor.SetAt(insert_index + kNameOffset, previous_name);
       descriptor.SetAt(insert_index + kPositionOffset, previous_pos);
       insert_index = previous_index;
     }
     // Insert pair in descriptor array.
     descriptor.SetAt(insert_index + kNameOffset, name);
     descriptor.SetAt(insert_index + kPositionOffset, pos);
   }
   // Set terminating null.
   descriptor.SetAt(descriptor_len - 1, Object::Handle());
@@ skipping 233 matching lines @@
           String::Handle(Field::GetterName(Symbols::_id()))));
   const Function& func = Function::Handle(cls.LookupDynamicFunction(func_name));
   ASSERT(!func.IsNull());
   const Array& args = Array::Handle(Array::New(1));
   args.SetAt(0, port);
   return DartEntry::InvokeDynamic(func, args);
 }
 
 
 }  // namespace dart