Remove legacy 64-bit intrinsic APIs

[platform/upstream/coreclr.git] / src / System.Private.CoreLib / shared / System / Runtime / Intrinsics / X86 / Lzcnt.PlatformNotSupported.cs

diff --git a/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Lzcnt.PlatformNotSupported.cs b/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Lzcnt.PlatformNotSupported.cs
index 3ae39ed..7c3bf30 100644 (file)
--- a/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Lzcnt.PlatformNotSupported.cs
+++ b/src/System.Private.CoreLib/shared/System/Runtime/Intrinsics/X86/Lzcnt.PlatformNotSupported.cs
@@ -35,10 +35,5 @@ namespace System.Runtime.Intrinsics.X86
         ///   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(); }
     }
 }