1 files changed, 0 insertions, 75 deletions
diff --git a/deps/v8/src/promise-utils.cc b/deps/v8/src/promise-utils.cc
deleted file mode 100644
index 607dbe8caa..0000000000
--- a/deps/v8/src/promise-utils.cc
+++ /dev/null
@@ -1,75 +0,0 @@
-// 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/promise-utils.h"
-
-#include "src/factory.h"
-#include "src/isolate.h"
-#include "src/objects-inl.h"
-
-namespace v8 {
-namespace internal {
-
-enum PromiseResolvingFunctionContextSlot {
-  kAlreadyVisitedSlot = Context::MIN_CONTEXT_SLOTS,
-  kPromiseSlot,
-  kDebugEventSlot,
-  kPromiseContextLength,
-};
-
-JSObject* PromiseUtils::GetPromise(Handle<Context> context) {
-  return JSObject::cast(context->get(kPromiseSlot));
-}
-
-Object* PromiseUtils::GetDebugEvent(Handle<Context> context) {
-  return context->get(kDebugEventSlot);
-}
-
-bool PromiseUtils::HasAlreadyVisited(Handle<Context> context) {
-  return Smi::cast(context->get(kAlreadyVisitedSlot))->value() != 0;
-}
-
-void PromiseUtils::SetAlreadyVisited(Handle<Context> context) {
-  context->set(kAlreadyVisitedSlot, Smi::FromInt(1));
-}
-
-void PromiseUtils::CreateResolvingFunctions(Isolate* isolate,
-                                            Handle<JSObject> promise,
-                                            Handle<Object> debug_event,
-                                            Handle<JSFunction>* resolve,
-                                            Handle<JSFunction>* reject) {
-  DCHECK(debug_event->IsTrue(isolate) || debug_event->IsFalse(isolate));
-  Handle<Context> context =
-      isolate->factory()->NewPromiseResolvingFunctionContext(
-          kPromiseContextLength);
-  context->set_native_context(*isolate->native_context());
-  // We set the closure to be an empty function, same as native context.
-  context->set_closure(isolate->native_context()->closure());
-  context->set(kAlreadyVisitedSlot, Smi::kZero);
-  context->set(kPromiseSlot, *promise);
-  context->set(kDebugEventSlot, *debug_event);
-
-  Handle<SharedFunctionInfo> resolve_shared_fun(
-      isolate->native_context()->promise_resolve_shared_fun(), isolate);
-  Handle<JSFunction> resolve_fun =
-      isolate->factory()->NewFunctionFromSharedFunctionInfo(
-          isolate->sloppy_function_without_prototype_map(), resolve_shared_fun,
-          isolate->native_context(), TENURED);
-
-  Handle<SharedFunctionInfo> reject_shared_fun(
-      isolate->native_context()->promise_reject_shared_fun(), isolate);
-  Handle<JSFunction> reject_fun =
-      isolate->factory()->NewFunctionFromSharedFunctionInfo(
-          isolate->sloppy_function_without_prototype_map(), reject_shared_fun,
-          isolate->native_context(), TENURED);
-
-  resolve_fun->set_context(*context);
-  reject_fun->set_context(*context);
-
-  *resolve = resolve_fun;
-  *reject = reject_fun;
-}
-
-}  // namespace internal
-}  // namespace v8