diff --git a/deps/chakrashim/core/test/typedarray/builtin_from.js b/deps/chakrashim/core/test/typedarray/builtin_from.js
new file mode 100644
index 00000000000..d5894003cf2
--- /dev/null
+++ b/deps/chakrashim/core/test/typedarray/builtin_from.js
@@ -0,0 +1,10 @@
+//-------------------------------------------------------------------------------------------------------
+// Copyright (C) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
+//-------------------------------------------------------------------------------------------------------
+
+var a = "yy?x¼$w 5?åoê?»'i?ºE-N¼ë6_»\\ d";
+if (Uint8Array.from(a, c=>c.charCodeAt(0)) + "" == "121,121,63,120,253,36,119,32,32,32,32,53,63,253,111,253,63,253,39,105,63,253,69,45,78,253,253,54,95,253,92,32,100")
+{
+ print("pass");
+}
diff --git a/deps/chakrashim/core/test/typedarray/rlexe.xml b/deps/chakrashim/core/test/typedarray/rlexe.xml
index a06bc9bb2de..611ea3d786b 100644
--- a/deps/chakrashim/core/test/typedarray/rlexe.xml
+++ b/deps/chakrashim/core/test/typedarray/rlexe.xml
@@ -382,4 +382,10 @@ Below test fails with difference in space. Investigate the cause and re-enable t
CrossSiteVirtual.js
+
+
+ builtin_from.js
+ typedarray
+
+