Reland "Make --always-opt also optimize toplevel code."

src/factory.cc

 // Copyright 2014 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/factory.h"
 
 #include "src/allocation-site-scopes.h"
+#include "src/bootstrapper.h"
 #include "src/conversions.h"
 #include "src/isolate-inl.h"
 #include "src/macro-assembler.h"
 
 namespace v8 {
 namespace internal {
 
 
 template<typename T>
 Handle<T> Factory::New(Handle<Map> map, AllocationSpace space) {
@@ skipping 1352 matching lines @@
     if (literals != NULL) result->set_literals(literals);
     Code* code = info->GetCodeFromOptimizedCodeMap(index);
     DCHECK(!code->marked_for_deoptimization());
     result->ReplaceCode(code);
     return result;
   }
 
   if (isolate()->use_crankshaft() &&
       FLAG_always_opt &&
       result->is_compiled() &&
-      !info->is_toplevel() &&
+      // TODO(mstarzinger): Extend to optimization of builtin code.
+      !isolate()->bootstrapper()->IsActive() &&
       info->allows_lazy_compilation() &&
       !info->optimization_disabled() &&
       !isolate()->DebuggerHasBreakPoints()) {
     result->MarkForOptimization();
   }
   return result;
 }
 
 
 Handle<ScopeInfo> Factory::NewScopeInfo(int length) {
@@ skipping 979 matching lines @@
   return Handle<Object>::null();
 }
 
 
 Handle<Object> Factory::ToBoolean(bool value) {
   return value ? true_value() : false_value();
 }
 
 
 } }  // namespace v8::internal