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path: root/sysdeps/x86/bits/byteswap.h
AgeCommit message (Collapse)Author
2017-01-01Update copyright dates with scripts/update-copyrights.Joseph Myers
2016-01-04Update copyright dates with scripts/update-copyrights.Joseph Myers
2015-01-02Update copyright dates with scripts/update-copyrights.Joseph Myers
2014-01-01Update copyright notices with scripts/update-copyrightsAllan McRae
2013-06-07Avoid use of "register" as optimization hint.Joseph Myers
2013-01-11Remove __GLIBC_HAVE_LONG_LONG.Joseph Myers
2013-01-02Update copyright notices with scripts/update-copyrights.Joseph Myers
2012-12-03byteswap.h: fix gcc ver test for __builtin_bswap{32,64}Mike Frysinger
The __builtin_bswap* functions were introduced in gcc-4.3, not gcc-4.2. Fix the __GNUC_PREREQ tests to reflect this. Otherwise trying to compile code with gcc-4.2 falls down: In file included from /usr/include/endian.h:60, from /usr/include/ctype.h:40, /usr/include/bits/byteswap.h: In function 'unsigned int __bswap_32(unsigned int)': /usr/include/bits/byteswap.h:46: error: '__builtin_bswap32' was not declared in this scope /usr/include/bits/byteswap.h: In function 'long long unsigned int __bswap_64(long long unsigned int)': /usr/include/bits/byteswap.h:110: error: '__builtin_bswap64' was not declared in this scope Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2012-10-12Use __uint64_t in x86 __bswap_64H.J. Lu
2012-05-30Use x86-64 bits/byteswap.h for both i386 and x86_64H.J. Lu