1 files changed, 0 insertions, 41 deletions
diff --git a/StdLib/LibC/Main/X64/fpu_rmode.asm b/StdLib/LibC/Main/X64/fpu_rmode.asm
deleted file mode 100644
index 36b0d11ccd..0000000000
--- a/StdLib/LibC/Main/X64/fpu_rmode.asm
+++ /dev/null
@@ -1,41 +0,0 @@
-;------------------------------------------------------------------------------
-; Return the current FPU rounding mode.
-;
-; MASM implementation of the flt_rounds function from NetBSD.
-;
-; Copyright (c) 2010, 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.
-;
-;------------------------------------------------------------------------------
-
-    .code
-
-;_map  BYTE  1     ; round to nearest
-;      BYTE  3     ; round to negative infinity
-;      BYTE  2     ; round to positive infinity
-;      BYTE  0     ; round to zero
-
-;------------------------------------------------------------------------------
-; int
-; EFIAPI
-; fpu_rmode( void );
-;
-; VC++ always creates space for 4 parameters on the stack, whether they are
-; used or not.  We use one for temporary storage since the only variant of
-; fnstcw saves to memory, NOT a register.
-;------------------------------------------------------------------------------
-internal_FPU_rmode    PROC
-    fnstcw    [rsp + 8]       ; save 16-bit FPU Control Word
-    mov       eax, [rsp + 8]  ; get the saved FPU Control Word
-    shr       eax, 10
-    and       rax, 3          ; index is only the LSB two bits in RAX
-    ret                       ; Return rounding mode in RAX
-internal_FPU_rmode    ENDP
-
-    END