xref: /third_party/node/deps/v8/src/builtins/builtins-promise-gen.cc (revision 1cb0ef41)

// Copyright 2016 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/builtins/builtins-promise-gen.h"

#include "src/builtins/builtins-constructor-gen.h"
#include "src/builtins/builtins-iterator-gen.h"
#include "src/builtins/builtins-promise.h"
#include "src/builtins/builtins-utils-gen.h"
#include "src/builtins/builtins.h"
#include "src/codegen/code-factory.h"
#include "src/codegen/code-stub-assembler.h"
#include "src/objects/fixed-array.h"
#include "src/objects/js-objects.h"
#include "src/objects/js-promise.h"
#include "src/objects/objects-inl.h"
#include "src/objects/smi.h"

namespace v8 {
namespace internal {

void PromiseBuiltinsAssembler::ZeroOutEmbedderOffsets(
    TNode<JSPromise> promise) {
  for (int offset = JSPromise::kHeaderSize;
       offset < JSPromise::kSizeWithEmbedderFields; offset += kTaggedSize) {
    StoreObjectFieldNoWriteBarrier(promise, offset, SmiConstant(Smi::zero()));
  }
}

TNode<HeapObject> PromiseBuiltinsAssembler::AllocateJSPromise(
    TNode<Context> context) {
  return Allocate(JSPromise::kSizeWithEmbedderFields);
}

}  // namespace internal
}  // namespace v8