Revert of [promises] Move PromiseReject to c++

src/runtime/runtime-internal.cc

Index: src/runtime/runtime-internal.cc
diff --git a/src/runtime/runtime-internal.cc b/src/runtime/runtime-internal.cc
index d0de86927400ed710cb5aa1bfcb2d80793ea115a..62f9513c939a042874b0c2fb85d92d393955fc40 100644
--- a/src/runtime/runtime-internal.cc
+++ b/src/runtime/runtime-internal.cc
@@ -601,43 +601,21 @@
                                                     isolate->native_context());
   isolate->EnqueueMicrotask(info);
 }
-
-void PromiseFulfill(Isolate* isolate, Handle<JSReceiver> promise,
-                    Handle<Smi> status, Handle<Object> value,
-                    Handle<Symbol> reaction) {
+}  // namespace
+
+RUNTIME_FUNCTION(Runtime_PromiseFulfill) {
+  DCHECK(args.length() == 4);
+  HandleScope scope(isolate);
+  CONVERT_ARG_HANDLE_CHECKED(JSReceiver, promise, 0);
+  CONVERT_ARG_HANDLE_CHECKED(Smi, status, 1);
+  CONVERT_ARG_HANDLE_CHECKED(Object, value, 2);
+  CONVERT_ARG_HANDLE_CHECKED(Symbol, reaction, 3);
   Handle<Object> tasks = JSReceiver::GetDataProperty(promise, reaction);
   if (!tasks->IsUndefined(isolate)) {
     Handle<Object> deferred = JSReceiver::GetDataProperty(
         promise, isolate->factory()->promise_deferred_reaction_symbol());
     EnqueuePromiseReactionJob(isolate, value, tasks, deferred, status);
   }
-}
-}  // namespace
-
-RUNTIME_FUNCTION(Runtime_PromiseReject) {
-  DCHECK(args.length() == 3);
-  HandleScope scope(isolate);
-  CONVERT_ARG_HANDLE_CHECKED(JSObject, promise, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Object, reason, 1);
-  CONVERT_BOOLEAN_ARG_CHECKED(debug_event, 2);
-
-  PromiseRejectEvent(isolate, promise, promise, reason, debug_event);
-
-  Handle<Smi> status = handle(Smi::FromInt(kPromiseRejected), isolate);
-  Handle<Symbol> reaction =
-      isolate->factory()->promise_reject_reactions_symbol();
-  PromiseFulfill(isolate, promise, status, reason, reaction);
-  return isolate->heap()->undefined_value();
-}
-
-RUNTIME_FUNCTION(Runtime_PromiseFulfill) {
-  DCHECK(args.length() == 4);
-  HandleScope scope(isolate);
-  CONVERT_ARG_HANDLE_CHECKED(JSReceiver, promise, 0);
-  CONVERT_ARG_HANDLE_CHECKED(Smi, status, 1);
-  CONVERT_ARG_HANDLE_CHECKED(Object, value, 2);
-  CONVERT_ARG_HANDLE_CHECKED(Symbol, reaction, 3);
-  PromiseFulfill(isolate, promise, status, value, reaction);
   return isolate->heap()->undefined_value();
 }