1 files changed, 0 insertions, 69 deletions
diff --git a/MdePkg/Library/BaseMemoryLibSse2/x64/SetMem.asm b/MdePkg/Library/BaseMemoryLibSse2/x64/SetMem.asm
deleted file mode 100644
index 25cfcf0d12..0000000000
--- a/MdePkg/Library/BaseMemoryLibSse2/x64/SetMem.asm
+++ /dev/null
@@ -1,69 +0,0 @@
-;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006, Intel Corporation
-; All rights reserved. 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:
-;
-;   SetMem.asm
-;
-; Abstract:
-;
-;   SetMem function
-;
-; Notes:
-;
-;------------------------------------------------------------------------------
-
-    .code
-
-;------------------------------------------------------------------------------
-;  VOID *
-;  InternalMemSetMem (
-;    IN VOID   *Buffer,
-;    IN UINTN  Count,
-;    IN UINT8  Value
-;    )
-;------------------------------------------------------------------------------
-InternalMemSetMem   PROC    USES    rdi
-    mov     rdi, rcx                    ; rdi <- Buffer
-    mov     al, r8b                     ; al <- Value
-    mov     r9, rdi                     ; r9 <- Buffer as return value
-    xor     rcx, rcx
-    sub     rcx, rdi
-    and     rcx, 15                     ; rcx + rdi aligns on 16-byte boundary
-    jz      @F
-    cmp     rcx, rdx
-    cmova   rcx, rdx
-    sub     rdx, rcx
-    rep     stosb
-@@:
-    mov     rcx, rdx
-    and     rdx, 15
-    shr     rcx, 4
-    jz      @SetBytes
-    mov     ah, al                      ; ax <- Value repeats twice
-    movdqa  [rsp + 10h], xmm0           ; save xmm0
-    movd    xmm0, eax                   ; xmm0[0..16] <- Value repeats twice
-    pshuflw xmm0, xmm0, 0               ; xmm0[0..63] <- Value repeats 8 times
-    movlhps xmm0, xmm0                  ; xmm0 <- Value repeats 16 times
-@@:
-    movntdq [rdi], xmm0                 ; rdi should be 16-byte aligned
-    add     rdi, 16
-    loop    @B
-    mfence
-    movdqa  xmm0, [rsp + 10h]           ; restore xmm0
-@SetBytes:
-    mov     ecx, edx                    ; high 32 bits of rcx are always zero
-    rep     stosb
-    mov     rax, r9                     ; rax <- Return value
-    ret
-InternalMemSetMem   ENDP
-
-    END