1 files changed, 39 insertions, 0 deletions
diff --git a/tests/src/Regressions/coreclr/GitHub_27937/test27937.cs b/tests/src/Regressions/coreclr/GitHub_27937/test27937.cs
new file mode 100644
index 0000000000..7056ed8577
--- /dev/null
+++ b/tests/src/Regressions/coreclr/GitHub_27937/test27937.cs
@@ -0,0 +1,39 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+using System.Runtime.Intrinsics;
+
+class Test27937
+{
+    static unsafe void calc(float* fa, float* fb)
+    {
+        float* pb = fb;
+        float* eb = pb + 16;
+
+        do
+        {
+            float* pa = fa;
+            float* ea = pa + 16;
+            var va = Vector128<float>.Zero;
+
+            do
+            {
+                *pa = va.ToScalar();
+
+                pa += Vector128<float>.Count;
+                pb += Vector128<float>.Count;
+            } while (pa < ea);
+
+        } while (pb < eb);
+    }
+
+    static unsafe int Main()
+    {
+        float* a = stackalloc float[16];
+        float* b = stackalloc float[16];
+
+        calc(a, b);
+
+        return 100;
+    }
+}