From 4815970a5cb8a29b32aab08cc4d3bde54eea7e1c Mon Sep 17 00:00:00 2001 From: Jakub Jelinek Date: Thu, 12 Jul 2007 14:51:41 +0000 Subject: [PATCH] 2007-02-12 Jakub Jelinek * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__ to the list of i486+ CPUs. * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise. 2007-01-24 Jakub Jelinek * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__ and __geode__ to the list of i486+ CPUs. * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise. --- ChangeLog | 12 ++++++++++++ sysdeps/i386/bits/byteswap.h | 3 ++- sysdeps/x86_64/bits/byteswap.h | 4 +++- 3 files changed, 17 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 80388028b60..d2537b139a4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,15 @@ +2007-02-12 Jakub Jelinek + + * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__ + to the list of i486+ CPUs. + * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise. + +2007-01-24 Jakub Jelinek + + * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__ + and __geode__ to the list of i486+ CPUs. + * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise. + 2007-02-08 Jakub Jelinek [BZ #3944] diff --git a/sysdeps/i386/bits/byteswap.h b/sysdeps/i386/bits/byteswap.h index bed27559c5c..3d8d84a54cf 100644 --- a/sysdeps/i386/bits/byteswap.h +++ b/sysdeps/i386/bits/byteswap.h @@ -66,7 +66,8 @@ __bswap_16 (unsigned short int __bsx) `bswap' opcode. On i386 we have to use three instructions. */ # if !defined __i486__ && !defined __pentium__ && !defined __pentiumpro__ \ && !defined __pentium4__ && !defined __k8__ && !defined __athlon__ \ - && !defined __k6__ + && !defined __k6__ && !defined __nocona__ && !defined __core2__ \ + && !defined __geode__ && !defined __amdfam10__ # define __bswap_32(x) \ (__extension__ \ ({ register unsigned int __v, __x = (x); \ diff --git a/sysdeps/x86_64/bits/byteswap.h b/sysdeps/x86_64/bits/byteswap.h index e1c861c75f6..f692935688e 100644 --- a/sysdeps/x86_64/bits/byteswap.h +++ b/sysdeps/x86_64/bits/byteswap.h @@ -59,7 +59,9 @@ # if __WORDSIZE == 64 || (defined __i486__ || defined __pentium__ \ || defined __pentiumpro__ || defined __pentium4__ \ || defined __k8__ || defined __athlon__ \ - || defined __k6__) + || defined __k6__ || defined __nocona__ \ + || defined __core2__ || defined __geode__ \ + || defined __amdfam10__) /* To swap the bytes in a word the i486 processors and up provide the `bswap' opcode. On i386 we have to use three instructions. */ # define __bswap_32(x) \ -- 2.47.2