1 files changed, 0 insertions, 63 deletions
diff --git a/MdePkg/Library/BaseMemoryLibSse2/X64/ZeroMem.asm b/MdePkg/Library/BaseMemoryLibSse2/X64/ZeroMem.asm
deleted file mode 100644
index 4a486c9ca5a4..000000000000
--- a/MdePkg/Library/BaseMemoryLibSse2/X64/ZeroMem.asm
+++ /dev/null
@@ -1,63 +0,0 @@
-;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006, 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:
-;
-;   ZeroMem.asm
-;
-; Abstract:
-;
-;   ZeroMem function
-;
-; Notes:
-;
-;------------------------------------------------------------------------------
-
-    .code
-
-;------------------------------------------------------------------------------
-;  VOID *
-;  InternalMemZeroMem (
-;    IN VOID   *Buffer,
-;    IN UINTN  Count
-;    )
-;------------------------------------------------------------------------------
-InternalMemZeroMem  PROC    USES    rdi
-    mov     rdi, rcx
-    xor     rcx, rcx
-    xor     eax, eax
-    sub     rcx, rdi
-    and     rcx, 15
-    mov     r8, rdi
-    jz      @F
-    cmp     rcx, rdx
-    cmova   rcx, rdx
-    sub     rdx, rcx
-    rep     stosb
-@@:
-    mov     rcx, rdx
-    and     edx, 15
-    shr     rcx, 4
-    jz      @ZeroBytes
-    pxor    xmm0, xmm0
-@@:
-    movntdq [rdi], xmm0                 ; rdi should be 16-byte aligned
-    add     rdi, 16
-    loop    @B
-    mfence
-@ZeroBytes:
-    mov     ecx, edx
-    rep     stosb
-    mov     rax, r8
-    ret
-InternalMemZeroMem  ENDP
-
-    END