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-rw-r--r--sysdeps/ia64/bits/byteswap-16.h42
1 files changed, 0 insertions, 42 deletions
diff --git a/sysdeps/ia64/bits/byteswap-16.h b/sysdeps/ia64/bits/byteswap-16.h
deleted file mode 100644
index 3c382c81af..0000000000
--- a/sysdeps/ia64/bits/byteswap-16.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Macros to swap the order of bytes in 16-bit integer values.
-   Copyright (C) 1997-2018 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 _BITS_BYTESWAP_H
-# error "Never use <bits/byteswap-16.h> directly; include <byteswap.h> instead."
-#endif
-
-#if defined __GNUC__ && __GNUC__ >= 2
-# define __bswap_16(x) \
-     (__extension__							      \
-      ({ unsigned short int __v, __x = (unsigned short int) (x);	      \
-	 if (__builtin_constant_p (x))					      \
-	   __v = __bswap_constant_16 (__x);				      \
-	 else								      \
-	   __asm__ __volatile__ ("shl %0 = %1, 48 ;;"			      \
-				 "mux1 %0 = %0, @rev ;;"		      \
-				 : "=r" (__v)				      \
-				 : "r" ((unsigned short int) (__x)));	      \
-	 __v; }))
-#else
-/* This is better than nothing.  */
-static __inline unsigned short int
-__bswap_16 (unsigned short int __bsx)
-{
-  return __bswap_constant_16 (__bsx);
-}
-#endif