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Diffstat (limited to 'sysdeps/tile/bits/byteswap.h')
| -rw-r--r-- | sysdeps/tile/bits/byteswap.h | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/sysdeps/tile/bits/byteswap.h b/sysdeps/tile/bits/byteswap.h deleted file mode 100644 index ffbbceaa11..0000000000 --- a/sysdeps/tile/bits/byteswap.h +++ /dev/null @@ -1,37 +0,0 @@ -/* Copyright (C) 2011-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. - - 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/>. */ - -#if !defined _BYTESWAP_H && !defined _NETINET_IN_H && !defined _ENDIAN_H -# error "Never use <bits/byteswap.h> directly; include <byteswap.h> instead." -#endif - -#ifndef _BITS_BYTESWAP_H -#define _BITS_BYTESWAP_H 1 - -#include <bits/types.h> - -/* gcc __builtin_bswap64() can constant-fold, etc, so always use it. */ -#define __bswap_16(x) ((unsigned short)(__builtin_bswap32(x) >> 16)) -#define __bswap_32(x) ((unsigned int)__builtin_bswap32(x)) -#define __bswap_64(x) ((__uint64_t)__builtin_bswap64(x)) - -#define __bswap_constant_16(x) __bswap_16(x) -#define __bswap_constant_32(x) __bswap_32(x) -#define __bswap_constant_64(x) __bswap_64(x) - -#endif /* _BITS_BYTESWAP_H */ |