[POSSIBLE PERFORMANCE IMPACT] Remove UNLIKELY from bindings required arguments check

Source/bindings/tests/results/V8TestInterfaceConstructor.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 54 matching lines @@
 
 namespace WebCore {
 const WrapperTypeInfo V8TestInterfaceConstructor::wrapperTypeInfo = { gin::kEmbedderBlink, V8TestInterfaceConstructor::domTemplate, V8TestInterfaceConstructor::derefObject, 0, 0, 0, V8TestInterfaceConstructor::installPerContextEnabledMethods, 0, WrapperTypeObjectPrototype };
 
 namespace TestInterfaceConstructorV8Internal {
 
 template <typename T> void V8_USE(T) { }
 
 static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    if (UNLIKELY(info.Length() < 2)) {
+    if (info.Length() < 2) {
         throwTypeError(ExceptionMessages::failedToExecute("Constructor", "TestInterfaceConstructor", ExceptionMessages::notEnoughArguments(2, info.Length())), info.GetIsolate());
         return;
     }
     ExceptionState exceptionState(ExceptionState::ConstructionContext, "TestInterfaceConstructor", info.Holder(), info.GetIsolate());
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, stringArgument, info[0]);
     V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, stringArgument2, info[1]);
     ExecutionContext* context = getExecutionContext();
     Document& document = *toDocument(getExecutionContext());
     RefPtr<TestInterfaceConstructor> impl = TestInterfaceConstructor::create(context, document, stringArgument, stringArgument2, exceptionState);
     v8::Handle<v8::Object> wrapper = info.Holder();
@@ skipping 95 matching lines @@
     fromInternalPointer(object)->deref();
 }
 
 template<>
 v8::Handle<v8::Value> toV8NoInline(TestInterfaceConstructor* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     return toV8(impl, creationContext, isolate);
 }
 
 } // namespace WebCore