1 files changed, 0 insertions, 35 deletions
diff --git a/src/mscorlib/corefx/System/Buffers/Utilities.cs b/src/mscorlib/corefx/System/Buffers/Utilities.cs
deleted file mode 100644
index 823299f5fc..0000000000
--- a/src/mscorlib/corefx/System/Buffers/Utilities.cs
+++ /dev/null
@@ -1,35 +0,0 @@
-// 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.Diagnostics;
-using System.Runtime.CompilerServices;
-
-namespace System.Buffers
-{
-    internal static class Utilities
-    {
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal static int SelectBucketIndex(int bufferSize)
-        {
-            uint bitsRemaining = ((uint)bufferSize - 1) >> 4;
-
-            int poolIndex = 0;
-            if (bitsRemaining > 0xFFFF) { bitsRemaining >>= 16; poolIndex = 16; }
-            if (bitsRemaining > 0xFF)   { bitsRemaining >>= 8;  poolIndex += 8; }
-            if (bitsRemaining > 0xF)    { bitsRemaining >>= 4;  poolIndex += 4; }
-            if (bitsRemaining > 0x3)    { bitsRemaining >>= 2;  poolIndex += 2; }
-            if (bitsRemaining > 0x1)    { bitsRemaining >>= 1;  poolIndex += 1; }
-
-            return poolIndex + (int)bitsRemaining;
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        internal static int GetMaxSizeForBucket(int binIndex)
-        {
-            int maxSize = 16 << binIndex;
-            Debug.Assert(maxSize >= 0);
-            return maxSize;
-        }
-    }
-}