1 files changed, 0 insertions, 53 deletions
diff --git a/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem8.asm b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem8.asm
deleted file mode 100644
index 8ece85e5b4a2..000000000000
--- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/ScanMem8.asm
+++ /dev/null
@@ -1,53 +0,0 @@
-;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006 - 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:
-;
-;   ScanMem8.Asm
-;
-; Abstract:
-;
-;   ScanMem8 function
-;
-; Notes:
-;
-;   The following BaseMemoryLib instances contain the same copy of this file:
-;
-;       BaseMemoryLibRepStr
-;       BaseMemoryLibMmx
-;       BaseMemoryLibSse2
-;       BaseMemoryLibOptDxe
-;       BaseMemoryLibOptPei
-;
-;------------------------------------------------------------------------------
-
-    .code
-
-;------------------------------------------------------------------------------
-; CONST VOID *
-; EFIAPI
-; InternalMemScanMem8 (
-;   IN      CONST VOID                *Buffer,
-;   IN      UINTN                     Length,
-;   IN      UINT8                     Value
-;   );
-;------------------------------------------------------------------------------
-InternalMemScanMem8 PROC    USES    rdi
-    mov     rdi, rcx
-    mov     rcx, rdx
-    mov     rax, r8
-    repne   scasb
-    lea     rax, [rdi - 1]
-    cmovnz  rax, rcx                    ; set rax to 0 if not found
-    ret
-InternalMemScanMem8 ENDP
-
-    END