1 files changed, 0 insertions, 52 deletions
diff --git a/MdePkg/Library/BaseLib/Ipf/SwitchStack.s b/MdePkg/Library/BaseLib/Ipf/SwitchStack.s
deleted file mode 100644
index 1236bbe947..0000000000
--- a/MdePkg/Library/BaseLib/Ipf/SwitchStack.s
+++ /dev/null
@@ -1,52 +0,0 @@
-/// @file
-///  IPF specific SwitchStack() function
-///
-/// Copyright (c) 2006 - 2012, 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: SwitchStack.s
-///
-///
-
-.auto
-.text
-
-.proc   AsmSwitchStackAndBackingStore
-.type   AsmSwitchStackAndBackingStore, @function
-.regstk 5, 0, 0, 0
-AsmSwitchStackAndBackingStore::
-        mov                 r14 = ar.rsc
-        movl                r2  = ~((((1 << 14) - 1) << 16) | 3)
-
-        mov                 r17 = in1
-        mov                 r18 = in2
-        and                 r2  = r14, r2
-        
-        flushrs
-        
-        mov                 ar.rsc = r2
-        mov                 sp  = in3
-        mov                 r19 = in4
-
-        ld8.nt1             r16 = [in0], 8
-        ld8.nta             gp  = [in0]
-        mov                 r3  = -1
-
-        loadrs
-        mov                 ar.bspstore = r19
-        mov                 b7  = r16
-
-        alloc               r2  = ar.pfs, 0, 0, 2, 0
-        mov                 out0 = r17
-        mov                 out1 = r18
-
-        mov                 ar.rnat = r3
-        mov                 ar.rsc = r14
-        br.call.sptk.many   b0  = b7
-.endp   AsmSwitchStackAndBackingStore