普通文本  |  23行  |  625 B

// Copyright 2014 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "src/v8.h"

#include "src/objects.h"
#include "src/type-feedback-vector-inl.h"

namespace v8 {
namespace internal {

// static
Handle<TypeFeedbackVector> TypeFeedbackVector::Copy(
    Isolate* isolate, Handle<TypeFeedbackVector> vector) {
  Handle<TypeFeedbackVector> result;
  result = Handle<TypeFeedbackVector>::cast(
      isolate->factory()->CopyFixedArray(Handle<FixedArray>::cast(vector)));
  return result;
}
}
}  // namespace v8::internal