1 files changed, 0 insertions, 156 deletions
diff --git a/string/bits/string3.h b/string/bits/string3.h
deleted file mode 100644
index 738226d49b..0000000000
--- a/string/bits/string3.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/* Copyright (C) 2004-2017 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/>.  */
-
-#ifndef _STRING_H
-# error "Never use <bits/string3.h> directly; include <string.h> instead."
-#endif
-
-#if !__GNUC_PREREQ (5,0)
-__warndecl (__warn_memset_zero_len,
-	    "memset used with constant zero length parameter; this could be due to transposed parameters");
-#endif
-
-#ifndef __cplusplus
-/* XXX This is temporarily.  We should not redefine any of the symbols
-   and instead integrate the error checking into the original
-   definitions.  */
-# undef memcpy
-# undef memmove
-# undef memset
-# undef strcat
-# undef strcpy
-# undef strncat
-# undef strncpy
-# ifdef __USE_GNU
-#  undef mempcpy
-#  undef stpcpy
-# endif
-# ifdef __USE_MISC
-#  undef bcopy
-#  undef bzero
-# endif
-#endif
-
-
-__fortify_function void *
-__NTH (memcpy (void *__restrict __dest, const void *__restrict __src,
-	       size_t __len))
-{
-  return __builtin___memcpy_chk (__dest, __src, __len, __bos0 (__dest));
-}
-
-__fortify_function void *
-__NTH (memmove (void *__dest, const void *__src, size_t __len))
-{
-  return __builtin___memmove_chk (__dest, __src, __len, __bos0 (__dest));
-}
-
-#ifdef __USE_GNU
-__fortify_function void *
-__NTH (mempcpy (void *__restrict __dest, const void *__restrict __src,
-		size_t __len))
-{
-  return __builtin___mempcpy_chk (__dest, __src, __len, __bos0 (__dest));
-}
-#endif
-
-
-/* The first two tests here help to catch a somewhat common problem
-   where the second and third parameter are transposed.  This is
-   especially problematic if the intended fill value is zero.  In this
-   case no work is done at all.  We detect these problems by referring
-   non-existing functions.  */
-__fortify_function void *
-__NTH (memset (void *__dest, int __ch, size_t __len))
-{
-  /* GCC-5.0 and newer implements these checks in the compiler, so we don't
-     need them here.  */
-#if !__GNUC_PREREQ (5,0)
-  if (__builtin_constant_p (__len) && __len == 0
-      && (!__builtin_constant_p (__ch) || __ch != 0))
-    {
-      __warn_memset_zero_len ();
-      return __dest;
-    }
-#endif
-  return __builtin___memset_chk (__dest, __ch, __len, __bos0 (__dest));
-}
-
-#ifdef __USE_MISC
-# include <bits/strings_fortified.h>
-
-void __explicit_bzero_chk (void *__dest, size_t __len, size_t __destlen)
-  __THROW __nonnull ((1));
-
-__fortify_function void
-__NTH (explicit_bzero (void *__dest, size_t __len))
-{
-  __explicit_bzero_chk (__dest, __len, __bos0 (__dest));
-}
-#endif
-
-__fortify_function char *
-__NTH (strcpy (char *__restrict __dest, const char *__restrict __src))
-{
-  return __builtin___strcpy_chk (__dest, __src, __bos (__dest));
-}
-
-#ifdef __USE_GNU
-__fortify_function char *
-__NTH (stpcpy (char *__restrict __dest, const char *__restrict __src))
-{
-  return __builtin___stpcpy_chk (__dest, __src, __bos (__dest));
-}
-#endif
-
-
-__fortify_function char *
-__NTH (strncpy (char *__restrict __dest, const char *__restrict __src,
-		size_t __len))
-{
-  return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
-}
-
-/* XXX We have no corresponding builtin yet.  */
-extern char *__stpncpy_chk (char *__dest, const char *__src, size_t __n,
-			    size_t __destlen) __THROW;
-extern char *__REDIRECT_NTH (__stpncpy_alias, (char *__dest, const char *__src,
-					       size_t __n), stpncpy);
-
-__fortify_function char *
-__NTH (stpncpy (char *__dest, const char *__src, size_t __n))
-{
-  if (__bos (__dest) != (size_t) -1
-      && (!__builtin_constant_p (__n) || __n > __bos (__dest)))
-    return __stpncpy_chk (__dest, __src, __n, __bos (__dest));
-  return __stpncpy_alias (__dest, __src, __n);
-}
-
-
-__fortify_function char *
-__NTH (strcat (char *__restrict __dest, const char *__restrict __src))
-{
-  return __builtin___strcat_chk (__dest, __src, __bos (__dest));
-}
-
-
-__fortify_function char *
-__NTH (strncat (char *__restrict __dest, const char *__restrict __src,
-		size_t __len))
-{
-  return __builtin___strncat_chk (__dest, __src, __len, __bos (__dest));
-}