Removing FLAG_vector_ics.

src/code-stubs.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/code-stubs.h"
 
 #include <sstream>
 
 #include "src/bootstrapper.h"
 #include "src/cpu-profiler.h"
@@ skipping 600 matching lines @@
   if (kind() == Code::STORE_IC) {
     descriptor->Initialize(FUNCTION_ADDR(StoreIC_MissFromStubFailure));
   } else if (kind() == Code::KEYED_LOAD_IC) {
     descriptor->Initialize(FUNCTION_ADDR(KeyedLoadIC_MissFromStubFailure));
   }
 }
 
 
 CallInterfaceDescriptor HandlerStub::GetCallInterfaceDescriptor() {
   if (kind() == Code::LOAD_IC || kind() == Code::KEYED_LOAD_IC) {
-    if (FLAG_vector_ics) {
-      return VectorLoadICDescriptor(isolate());
-    }
-    return LoadDescriptor(isolate());
+    return VectorLoadICDescriptor(isolate());
   } else {
     DCHECK_EQ(Code::STORE_IC, kind());
     return StoreDescriptor(isolate());
   }
 }
 
 
 void StoreFastElementStub::InitializeDescriptor(
     CodeStubDescriptor* descriptor) {
   descriptor->Initialize(FUNCTION_ADDR(KeyedStoreIC_MissFromStubFailure));
 }
 
 
 void ElementsTransitionAndStoreStub::InitializeDescriptor(
     CodeStubDescriptor* descriptor) {
   descriptor->Initialize(FUNCTION_ADDR(ElementsTransitionAndStoreIC_Miss));
 }
 
 
 CallInterfaceDescriptor StoreTransitionStub::GetCallInterfaceDescriptor() {
   return StoreTransitionDescriptor(isolate());
 }
 
 
-void MegamorphicLoadStub::InitializeDescriptor(CodeStubDescriptor* d) {}
-
-
 void FastNewClosureStub::InitializeDescriptor(CodeStubDescriptor* descriptor) {
   descriptor->Initialize(
       Runtime::FunctionForId(Runtime::kNewClosureFromStubFailure)->entry);
 }
 
 
 void FastNewContextStub::InitializeDescriptor(CodeStubDescriptor* d) {}
 
 
 void TypeofStub::InitializeDescriptor(CodeStubDescriptor* descriptor) {}
@@ skipping 358 matching lines @@
 }
 
 
 InternalArrayConstructorStub::InternalArrayConstructorStub(
     Isolate* isolate) : PlatformCodeStub(isolate) {
   InternalArrayConstructorStubBase::GenerateStubsAheadOfTime(isolate);
 }
 
 
 } }  // namespace v8::internal