From 19faeb8fece7ce9c798d057280df297350a54c4c Mon Sep 17 00:00:00 2001
From: hwx1163501 <hanjing35@huawei.com>
Date: Wed, 12 Jul 2023 10:36:55 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9B=9E=E9=80=804369?=
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Signed-off-by: hwx1163501 <hanjing35@huawei.com>
issue:https://gitee.com/openharmony/arkcompiler_ets_runtime/issues/I7KI26
---
 ecmascript/js_array.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ecmascript/js_array.cpp b/ecmascript/js_array.cpp
index c42cd300cd..60b2b31a55 100644
--- a/ecmascript/js_array.cpp
+++ b/ecmascript/js_array.cpp
@@ -439,14 +439,14 @@ bool JSArray::IncludeInSortedValue(JSThread *thread, const JSHandle<JSTaggedValu
 {
     ASSERT(obj->IsJSArray());
     JSHandle<JSArray> arrayObj = JSHandle<JSArray>::Cast(obj);
-    uint32_t length = arrayObj->GetArrayLength();
+    int32_t length = static_cast<int32_t>(arrayObj->GetArrayLength());
     if (length == 0) {
         return false;
     }
-    uint32_t left = 0;
-    uint32_t right = length - 1;
+    int32_t left = 0;
+    int32_t right = length - 1;
     while (left <= right) {
-        uint32_t middle = (left + right) / 2;
+        int32_t middle = (left + right) / 2;
         JSHandle<JSTaggedValue> vv = JSArray::FastGetPropertyByValue(thread, obj, middle);
         ComparisonResult res = JSTaggedValue::Compare(thread, vv, value);
         if (res == ComparisonResult::EQUAL) {