- Remove Isolate::Flags structure and store flags directly in isolate.

runtime/vm/dart.cc

 // Copyright (c) 2013, 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.h"
 
 #include "vm/code_observers.h"
 #include "vm/cpu.h"
 #include "vm/dart_api_state.h"
 #include "vm/dart_entry.h"
@@ skipping 113 matching lines @@
   // Create the VM isolate and finish the VM initialization.
   ASSERT(thread_pool_ == NULL);
   thread_pool_ = new ThreadPool();
   {
     ASSERT(vm_isolate_ == NULL);
     ASSERT(Flags::Initialized());
     const bool is_vm_isolate = true;
     const bool precompiled = instructions_snapshot != NULL;
 
     // Setup default flags for the VM isolate.
-    Isolate::Flags vm_flags;
     Dart_IsolateFlags api_flags;
-    vm_flags.CopyTo(&api_flags);
+    Isolate::FlagsInitialize(&api_flags);
     vm_isolate_ = Isolate::Init("vm-isolate", api_flags, is_vm_isolate);
     start_time_ = vm_isolate_->start_time();
     vm_isolate_->set_compilation_allowed(!precompiled);
     // Verify assumptions about executing in the VM isolate.
     ASSERT(vm_isolate_ == Isolate::Current());
     ASSERT(vm_isolate_ == Thread::Current()->isolate());
 
     Thread* T = Thread::Current();
     ASSERT(T != NULL);
     StackZone zone(T);
@@ skipping 410 matching lines @@
   return predefined_handles_->handles_.IsValidScopedHandle(address);
 }
 
 
 bool Dart::IsReadOnlyApiHandle(Dart_Handle handle) {
   ASSERT(predefined_handles_ != NULL);
   return predefined_handles_->api_handles_.IsValidHandle(handle);
 }
 
 }  // namespace dart