Remove some Isolate::current_zone() calls, as it gets the zone from mutator thread not the current …

runtime/vm/native_api_impl.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 "include/dart_native_api.h"
 
 #include "platform/assert.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_api_message.h"
 #include "vm/dart_api_state.h"
@@ skipping 51 matching lines @@
   IsolateSaver saver(Isolate::Current());
   Thread::ExitIsolate();
 
   // TODO(turnidge): Check that the port is native before trying to close.
   return PortMap::ClosePort(native_port_id);
 }
 
 
 // --- Verification tools ---
 
-static void CompileAll(Isolate* isolate, Dart_Handle* result) {
-  ASSERT(isolate != NULL);
-  const Error& error =
-      Error::Handle(isolate->current_zone(), Library::CompileAll());
+static void CompileAll(Thread* thread, Dart_Handle* result) {
+  ASSERT(thread != NULL);
+  const Error& error = Error::Handle(thread->zone(), Library::CompileAll());
   if (error.IsNull()) {
     *result = Api::Success();
   } else {
-    *result = Api::NewHandle(isolate, error.raw());
+    *result = Api::NewHandle(thread->isolate(), error.raw());
   }
 }
 
 
 DART_EXPORT Dart_Handle Dart_CompileAll() {
   DARTSCOPE(Thread::Current());
   Dart_Handle result = Api::CheckAndFinalizePendingClasses(I);
   if (::Dart_IsError(result)) {
     return result;
   }
   CHECK_CALLBACK_STATE(T);
-  CompileAll(I, &result);
+  CompileAll(T, &result);
   return result;
 }
 
 }  // namespace dart