From 0af88c972fdc2c699307a2c9c0a03d98cfe5dca7 Mon Sep 17 00:00:00 2001
From: mingyix <13926077+mingyix@user.noreply.gitee.com>
Date: Wed, 20 Mar 2024 09:22:05 +0800
Subject: [PATCH] [fixbug][es6/typedarray-reverse.js]If IsDetachedBuffer
 expected typedError.

---
 ecmascript/builtins/builtins_typedarray.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ecmascript/builtins/builtins_typedarray.cpp b/ecmascript/builtins/builtins_typedarray.cpp
index dec628b84..ad02c9e88 100644
--- a/ecmascript/builtins/builtins_typedarray.cpp
+++ b/ecmascript/builtins/builtins_typedarray.cpp
@@ -1181,6 +1181,13 @@ JSTaggedValue BuiltinsTypedArray::Reverse(EcmaRuntimeCallInfo *argv)
         lowerValueHandle = JSArray::FastGetPropertyByValue(thread, thisObjVal, lowerP);
         RETURN_EXCEPTION_IF_ABRUPT_COMPLETION(thread);
         upperValueHandle = JSArray::FastGetPropertyByValue(thread, thisObjVal, upperP);
+
+        JSTaggedValue buffer = JSHandle<JSTypedArray>::Cast(thisObjVal)->GetViewedArrayBufferOrByteArray();
+        if (BuiltinsArrayBuffer::IsDetachedBuffer(buffer)) {
+            THROW_TYPE_ERROR_AND_RETURN(argv->GetThread(), "The ArrayBuffer of typedArray is detached buffer.",
+                                        JSTaggedValue::Exception());
+        }
+
         JSArray::FastSetPropertyByValue(thread, thisObjVal, lowerP, upperValueHandle);
         RETURN_EXCEPTION_IF_ABRUPT_COMPLETION(thread);
         JSArray::FastSetPropertyByValue(thread, thisObjVal, upperP, lowerValueHandle);
-- 
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