Made Isolate a mandatory parameter for everything Handle-related.

test/cctest/test-accessors.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 207 matching lines @@
 
 
 THREADED_TEST(HandleScopePop) {
   v8::HandleScope scope;
   v8::Handle<v8::ObjectTemplate> obj = ObjectTemplate::New();
   obj->SetAccessor(v8_str("one"), HandleAllocatingGetter<1>);
   obj->SetAccessor(v8_str("many"), HandleAllocatingGetter<1024>);
   LocalContext context;
   v8::Handle<v8::Object> inst = obj->NewInstance();
   context->Global()->Set(v8::String::New("obj"), inst);
-  int count_before = i::HandleScope::NumberOfHandles();
+  i::Isolate* isolate = i::Isolate::Current();
+  int count_before = i::HandleScope::NumberOfHandles(isolate);
   {
     v8::HandleScope scope;
     CompileRun(
         "for (var i = 0; i < 1000; i++) {"
         "  obj.one;"
         "  obj.many;"
         "}");
   }
-  int count_after = i::HandleScope::NumberOfHandles();
+  int count_after = i::HandleScope::NumberOfHandles(isolate);
   CHECK_EQ(count_before, count_after);
 }
 
 static v8::Handle<Value> CheckAccessorArgsCorrect(Local<String> name,
                                                   const AccessorInfo& info) {
   CHECK(info.GetIsolate() == v8::Isolate::GetCurrent());
   CHECK(info.This() == info.Holder());
   CHECK(info.Data()->Equals(v8::String::New("data")));
   ApiTestFuzzer::Fuzz();
   CHECK(info.GetIsolate() == v8::Isolate::GetCurrent());
@@ skipping 224 matching lines @@
   v8::HandleScope scope;
   LocalContext env;
 
   v8::Handle<v8::ObjectTemplate> obj = ObjectTemplate::New();
   obj->SetNamedPropertyHandler(
       JSONStringifyGetter, NULL, NULL, NULL, JSONStringifyEnumerator);
   env->Global()->Set(v8_str("obj"), obj->NewInstance());
   v8::Handle<v8::String> expected = v8_str("{\"regress\":\"crbug-161028\"}");
   CHECK(CompileRun("JSON.stringify(obj)")->Equals(expected));
 }