Remove --harmony-scoping flag.

src/ic/ic.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/accessors.h"
 #include "src/api.h"
 #include "src/arguments.h"
 #include "src/base/bits.h"
@@ skipping 704 matching lines @@
     }
     Handle<Object> result;
     ASSIGN_RETURN_ON_EXCEPTION(
         isolate(), result,
         Runtime::GetElementOrCharAt(isolate(), object, index), Object);
     return result;
   }
 
   bool use_ic = MigrateDeprecated(object) ? false : FLAG_use_ic;
 
-  if (FLAG_harmony_scoping && object->IsGlobalObject() && name->IsString()) {
+  if (object->IsGlobalObject() && name->IsString()) {
     // Look up in script context table.
     Handle<String> str_name = Handle<String>::cast(name);
     Handle<GlobalObject> global = Handle<GlobalObject>::cast(object);
     Handle<ScriptContextTable> script_contexts(
         global->native_context()->script_context_table());
 
     ScriptContextTable::LookupResult lookup_result;
     if (ScriptContextTable::Lookup(script_contexts, str_name, &lookup_result)) {
       Handle<Object> result =
           FixedArray::get(ScriptContextTable::GetContext(
@@ skipping 800 matching lines @@
   }
 
   it->PrepareTransitionToDataProperty(value, NONE, store_mode);
   return it->IsCacheableTransition();
 }
 
 
 MaybeHandle<Object> StoreIC::Store(Handle<Object> object, Handle<Name> name,
                                    Handle<Object> value,
                                    JSReceiver::StoreFromKeyed store_mode) {
-  if (FLAG_harmony_scoping && object->IsGlobalObject() && name->IsString()) {
+  if (object->IsGlobalObject() && name->IsString()) {
     // Look up in script context table.
     Handle<String> str_name = Handle<String>::cast(name);
     Handle<GlobalObject> global = Handle<GlobalObject>::cast(object);
     Handle<ScriptContextTable> script_contexts(
         global->native_context()->script_context_table());
 
     ScriptContextTable::LookupResult lookup_result;
     if (ScriptContextTable::Lookup(script_contexts, str_name, &lookup_result)) {
       Handle<Context> script_context = ScriptContextTable::GetContext(
           script_contexts, lookup_result.context_index);
@@ skipping 1507 matching lines @@
 static const Address IC_utilities[] = {
 #define ADDR(name) FUNCTION_ADDR(name),
     IC_UTIL_LIST(ADDR) NULL
 #undef ADDR
 };
 
 
 Address IC::AddressFromUtilityId(IC::UtilityId id) { return IC_utilities[id]; }
 }
 }  // namespace v8::internal