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// 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;
namespace System.Runtime.Intrinsics.X86
{
/// <summary>
/// This class provides access to Intel LZCNT hardware instructions via intrinsics
/// </summary>
[CLSCompliant(false)]
public abstract class Lzcnt
{
internal Lzcnt() { }
public static bool IsSupported { get { return false; } }
/// <summary>
/// unsigned int _lzcnt_u32 (unsigned int a)
/// LZCNT reg, reg/m32
/// </summary>
public static uint LeadingZeroCount(uint value) { throw new PlatformNotSupportedException(); }
/// <summary>
/// unsigned __int64 _lzcnt_u64 (unsigned __int64 a)
/// LZCNT reg, reg/m64
/// </summary>
public static ulong LeadingZeroCount(ulong value) { throw new PlatformNotSupportedException(); }
}
}
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