Changes to pass the current isolate to all runtime and native calls.

runtime/vm/dart.cc

 // Copyright (c) 2011, 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_index_table.h"
 #include "vm/flags.h"
 #include "vm/handles.h"
 #include "vm/heap.h"
@@ skipping 19 matching lines @@
     return false;
   }
   OS::InitOnce();
   Flags::ProcessCommandLineFlags(argc, argv);
   VirtualMemory::InitOnce();
   Isolate::InitOnce();
   // Create the VM isolate and finish the VM initialization.
   {
     ASSERT(vm_isolate_ == NULL);
     vm_isolate_ = Isolate::Init();
-    Zone zone;
-    HandleScope handle_scope;
+    Zone zone(vm_isolate_);
+    HandleScope handle_scope(vm_isolate_);
     Heap::Init(vm_isolate_);
     ObjectStore::Init(vm_isolate_);
     Object::InitOnce();
     StubCode::InitOnce();
     PortMap::InitOnce();
     Scanner::InitOnce();
   }
   Isolate::SetCurrent(NULL);  // Unregister the VM isolate from this thread.
   Isolate::SetInitCallback(callback);
   return true;
 }
 
 
 Isolate* Dart::CreateIsolate() {
   // Create and initialize a new isolate.
   Isolate* isolate = Isolate::Init();
   ASSERT(isolate != NULL);
   return isolate;
 }
 
 
 void Dart::InitializeIsolate(const Dart_Snapshot* snapshot_buffer, void* data) {
   // Initialize the new isolate.
   Isolate* isolate = Isolate::Current();
   ASSERT(isolate != NULL);
-  Zone zone;
-  HandleScope handle_scope;
+  Zone zone(isolate);
+  HandleScope handle_scope(isolate);
   Heap::Init(isolate);
   ObjectStore::Init(isolate);
 
   if (snapshot_buffer == NULL) {
     Object::Init(isolate);
   } else {
     // Initialize from snapshot (this should replicate the functionality
     // of Object::Init(..) in a regular isolate creation path.
     Object::InitFromSnapshot(isolate);
     const Snapshot* snapshot = Snapshot::SetupFromBuffer(snapshot_buffer);
@@ skipping 14 matching lines @@
 }
 
 
 void Dart::ShutdownIsolate() {
   Isolate* isolate = Isolate::Current();
   isolate->Shutdown();
   delete isolate;
 }
 
 }  // namespace dart