From 7a544be28d49d3746d1be3ce75a6eb7306681921 Mon Sep 17 00:00:00 2001
From: wangrx <wangrx@neusoft.com>
Date: Mon, 1 Apr 2024 14:12:26 +0800
Subject: [PATCH] Fix mjsunit/es8/object-entries.js

---
 ecmascript/js_object.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ecmascript/js_object.cpp b/ecmascript/js_object.cpp
index 0b4d939cd..fdeaffde1 100644
--- a/ecmascript/js_object.cpp
+++ b/ecmascript/js_object.cpp
@@ -1904,11 +1904,13 @@ JSHandle<TaggedArray> JSObject::EnumerableOwnPropertyNames(JSThread *thread, con
     // 2. Let ownKeys be ? O.[[OwnPropertyKeys]]().
     JSHandle<JSTaggedValue> tagObj(obj);
     ObjectFactory *factory = thread->GetEcmaVM()->GetFactory();
-    if (tagObj->IsJSObject() && !tagObj->IsJSProxy() && !tagObj->IsTypedArray() && !tagObj->IsModuleNamespace()) {
+    PropertyDescriptor fdesc(thread);
+    bool fastMode = ToPropertyDescriptorFast(thread, tagObj, fdesc);
+    if (tagObj->IsJSObject() && !tagObj->IsJSProxy() && !tagObj->IsTypedArray() && !tagObj->IsModuleNamespace()
+        && fastMode) {
         uint32_t copyLengthOfKeys = 0;
         uint32_t copyLengthOfElements = 0;
         uint32_t index = 0;
-        bool fastMode = true;
         auto keyElementPair = GetOwnEnumerableNamesInFastMode(thread, obj, &copyLengthOfKeys, &copyLengthOfElements);
         JSHandle<TaggedArray> keyArray = keyElementPair.first;
         JSHandle<TaggedArray> elementArray = keyElementPair.second;
-- 
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