1 files changed, 0 insertions, 43 deletions
diff --git a/sysdeps/x86_64/stackinfo.h b/sysdeps/x86_64/stackinfo.h
deleted file mode 100644
index a1cbb43322..0000000000
--- a/sysdeps/x86_64/stackinfo.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 2001-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-/* This file contains a bit of information about the stack allocation
-   of the processor.  */
-
-#ifndef _STACKINFO_H
-#define _STACKINFO_H	1
-
-#include <elf.h>
-
-/* On x86_64 the stack grows down.  */
-#define _STACK_GROWS_DOWN	1
-
-/* Default to an executable stack.  PF_X can be overridden if PT_GNU_STACK is
- * present, but it is presumed absent.  */
-#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
-
-/* Access to the stack pointer.  The macros are used in alloca_account
-   for which they need to act as barriers as well, hence the additional
-   (unnecessary) parameters.  */
-#define stackinfo_get_sp() \
-  ({ void *p__; asm volatile ("mov %%" RSP_LP ", %0" : "=r" (p__)); p__; })
-#define stackinfo_sub_sp(ptr) \
-  ({ ptrdiff_t d__;						\
-     asm volatile ("sub %%" RSP_LP " , %0" : "=r" (d__) : "0" (ptr));	\
-     d__; })
-
-#endif	/* stackinfo.h */