V8 NewInstance завершается ошибкой, когда ObjectTemplate имеет член Date

V8 сломан или я?

Я хочу добавить дату JS в объект, доступный в глобальном объекте. Это работает с более старой версией (4.9.385.28), но не работает с (5.0.71.33) … см. Вывод

g ++ -I / usr / local core.c -o testCore -ldl -pthread -std = c ++ 0x -lv8 -lv8_libplatform -lv8_libbase

core.c:

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "include/libplatform/libplatform.h"#include "include/v8.h"#include "time.h"
using namespace v8;

class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator
{
public:
virtual void* Allocate(size_t length) { void* data = AllocateUninitialized(length); return data == NULL ? data : memset(data, 0, length); }
virtual void* AllocateUninitialized(size_t length) { return malloc(length); }
virtual void Free(void* data, size_t) { free(data); }
};

int main(int argc, char* argv[])
{
// Initialize V8.
V8::InitializeICU();
V8::InitializeExternalStartupData(argv[0]);
Platform* platform = platform::CreateDefaultPlatform();
V8::InitializePlatform(platform);
V8::Initialize();

// Create a new Isolate and make it the current one.
ArrayBufferAllocator allocator;
Isolate::CreateParams create_params;
create_params.array_buffer_allocator = &allocator;
Isolate* isolate = Isolate::New(create_params);
Isolate::Scope isolate_scope(isolate);

// Create a stack-allocated handle scope.
HandleScope handle_scope(isolate);

Local<Context> context = Context::New(isolate,NULL,ObjectTemplate::New(isolate));
Context::Scope context_scope(context);

Local<ObjectTemplate> activity = ObjectTemplate::New(isolate);
// @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
// ************************ This line breaks the NewInstance() call (5.0.71.33) works in (4.9.385.28) *****************************
// @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
activity->Set        (String::NewFromUtf8(isolate, "createddate", NewStringType::kNormal).ToLocalChecked(),     Date::New(isolate,time(NULL)*1000.0));

Local<Object> activityInst = activity->NewInstance();
context->Global()->Set(String::NewFromUtf8(isolate, "activity", NewStringType::kNormal).ToLocalChecked(), activityInst);

return 0;
}

выход:

#
# Fatal error in ../src/heap/heap.cc, line 3564
# Check failed: map->instance_type() == JS_REGEXP_TYPE || map->instance_type() == JS_OBJECT_TYPE || map->instance_type() == JS_ARRAY_TYPE.
#

==== C stack trace ===============================

1: V8_Fatal
2: v8::internal::Heap::CopyJSObject(v8::internal::JSObject*, v8::internal::AllocationSite*)
3: v8::internal::Factory::CopyJSObjectWithAllocationSite(v8::internal::Handle<v8::internal::JSObject>, v8::internal::Handle<v8::internal::AllocationSite>)
4: v8::internal::JSObjectWalkVisitor<v8::internal::DummyContextObject, (v8::internal::BoilerplateKind)1>::StructureWalk(v8::internal::Handle<v8::internal::JSObject>)
5: v8::internal::JSObjectWalkVisitor<v8::internal::DummyContextObject, (v8::internal::BoilerplateKind)1>::StructureWalk(v8::internal::Handle<v8::internal::JSObject>)
6: v8::internal::JSObject::DeepCopyApiBoilerplate(v8::internal::Handle<v8::internal::JSObject>)
7: v8::internal::(anonymous namespace)::InstantiateObject(v8::internal::Isolate*, v8::internal::Handle<v8::internal::ObjectTemplateInfo>, bool)
8: v8::internal::ApiNatives::InstantiateObject(v8::internal::Handle<v8::internal::ObjectTemplateInfo>)
9: v8::ObjectTemplate::NewInstance(v8::Local<v8::Context>)
10: main
11: start
12: 0x1
Illegal instruction