1 files changed, 0 insertions, 46 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S b/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S
deleted file mode 100644
index b0bd55bc58..0000000000
--- a/EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/X64/EfiZeroMemRep4.S
+++ /dev/null
@@ -1,46 +0,0 @@
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution.  The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-#
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-# Module Name:
-#
-#   EfiZeroMemRep4.S
-#
-# Abstract:
-#
-#   ZeroMem function
-#
-# Notes:
-#
-#------------------------------------------------------------------------------
-#include <EfiBind.h>
-
-    .code: 
-
-.globl ASM_PFX(EfiCommonLibZeroMem)
-#------------------------------------------------------------------------------
-#  VOID
-#  EfiCommonLibZeroMem (
-#    IN VOID   *Buffer,
-#    IN UINTN  Size
-#    );
-#------------------------------------------------------------------------------
-ASM_PFX(EfiCommonLibZeroMem):
-      push   %rdi
-      xor    %rax,%rax
-      mov    %rcx,%rdi
-      mov    %rdx,%rcx
-      shr    $0x2,%rcx
-      and    $0x3,%rdx
-      rep stos %eax,%es:(%rdi)
-      mov    %rdx,%rcx
-      rep stos %al,%es:(%rdi)
-      pop    %rdi
-      retq   
-\ No newline at end of file