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| author | Ulrich Drepper <drepper@redhat.com> | 2006-08-24 07:09:54 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-08-24 07:09:54 +0000 |
| commit | 542a6f62afe483fe282adaf60f5c0a185c12e824 (patch) | |
| tree | 32abf6b50745014c2758fbe86eb989d62dd3bcf2 /sysdeps | |
| parent | 249827982118008f75888dba968922f47deaa5db (diff) | |
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[BZ #2734]
2006-08-24 Ulrich Drepper <drepper@redhat.com>
[BZ #2734]
* sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
as in the x86-64 code to use bswap.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/bits/byteswap.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sysdeps/i386/bits/byteswap.h b/sysdeps/i386/bits/byteswap.h index 33af208888..bed27559c5 100644 --- a/sysdeps/i386/bits/byteswap.h +++ b/sysdeps/i386/bits/byteswap.h @@ -1,5 +1,5 @@ /* Macros to swap the order of bytes in integer values. - Copyright (C) 1997, 1998, 2000, 2002, 2003 Free Software Foundation, Inc. + Copyright (C) 1997,1998,2000,2002,2003,2006 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 @@ -65,7 +65,8 @@ __bswap_16 (unsigned short int __bsx) /* To swap the bytes in a word the i486 processors and up provide the `bswap' opcode. On i386 we have to use three instructions. */ # if !defined __i486__ && !defined __pentium__ && !defined __pentiumpro__ \ - && !defined __pentium4__ + && !defined __pentium4__ && !defined __k8__ && !defined __athlon__ \ + && !defined __k6__ # define __bswap_32(x) \ (__extension__ \ ({ register unsigned int __v, __x = (x); \ |