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H.J. Lu 6fb8cbcb58 Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7 
This patch includes optimized 64bit memcpy/memmove for Atom, Core 2 and
Core i7.  It improves memcpy by up to 3X on Atom, up to 4X on Core 2 and
up to 1X on Core i7.  It also improves memmove by up to 3X on Atom, up to
4X on Core 2 and up to 2X on Core i7.
2010-06-30 08:26:11 -07:00
..
bits
Avoid memset warning in one case.
2009-11-10 06:29:13 -08:00
_strerror.c
* intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
2006-06-22 23:59:32 +00:00
argz-addsep.c
…
argz-append.c
…
argz-count.c
…
argz-create.c
…
argz-ctsep.c
…
argz-delete.c
…
argz-extract.c
…
argz-insert.c
…
argz-next.c
…
argz-replace.c
* io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
2006-05-10 06:39:15 +00:00
argz-stringify.c
…
argz.h
* configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
2007-03-17 17:04:28 +00:00
basename.c
…
bcopy.c
2005-12-13 Ulrich Drepper <drepper@redhat.com>
2005-12-14 08:43:25 +00:00
bug-envz1.c
* string/Makefile (tests): Add bug-envz1.
2006-06-04 16:36:04 +00:00
bug-strcoll1.c
…
bug-strncat1.c
…
bug-strpbrk1.c
…
bug-strspn1.c
…
bug-strtok1.c
[BZ #2126]
2006-01-10 00:25:07 +00:00
byteswap.h
…
bzero.c
2005-12-13 Ulrich Drepper <drepper@redhat.com>
2005-12-14 08:43:25 +00:00
Depend
…
endian.h
* string/endian.h: Define new fixed-size hto* and *toh macros only
2008-05-21 23:39:35 +00:00
envz.c
[BZ #2703]
2006-06-04 04:35:55 +00:00
envz.h
…
ffs.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
ffsll.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
inl-tester.c
…
Makefile
* string/strverscmp.c (__strverscmp): Fix last cleanups.
2009-04-07 06:51:59 +00:00
memccpy.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
memchr.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
memcmp.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
memcpy.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
memfrob.c
…
memmem.c
* string/Makefile (distribute): Add str-two-way.h.
2008-05-15 04:42:20 +00:00
memmove.c
Improve 64bit memcpy/memmove for Atom, Core 2 and Core i7
2010-06-30 08:26:11 -07:00
memory.h
…
mempcpy.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
memrchr.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
memset.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
noinl-tester.c
…
rawmemchr.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
stpcpy.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
stpncpy.c
SSSE3 strcpy/stpcpy for x86-64
2009-07-02 03:39:03 -07:00
str-two-way.h
* string/Makefile (distribute): Add str-two-way.h.
2008-05-15 04:42:20 +00:00
stratcliff.c
* string/stratcliff.c (do_test): Test for zero length
2009-05-09 14:45:07 +00:00
strcasecmp_l.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strcasecmp.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strcasestr.c
SSE4.2 strstr/strcasestr for x86-64.
2009-07-20 21:06:50 -07:00
strcat.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strchr.c
[BZ #2751]
2006-08-22 06:47:33 +00:00
strchrnul.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strcmp.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strcoll_l.c
Add support for XPG7 testing.
2010-01-09 10:56:41 -08:00
strcoll.c
* include/libc-symbols.h (__hidden_proto): Remove bogus declaration
2005-03-17 21:06:39 +00:00
strcpy.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strcspn.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strdup.c
…
strerror_l.c
* elf/dl-open.c (dl_open_worker): Declare l in 2 different
2007-03-17 17:09:13 +00:00
strerror.c
…
strfry.c
[BZ #6007]
2008-03-31 18:30:26 +00:00
string-inlines.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
string.h
Add support for XPG7 testing.
2010-01-09 10:56:41 -08:00
strings.h
Relax onditions in strings.h.
2010-01-14 16:16:21 -08:00
strlen.c
[BZ #5807]
2009-03-15 09:03:38 +00:00
strncase_l.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strncase.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strncat.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strncmp.c
Add SSE4.2 support for strcmp and strncmp on x86-64.
2009-06-22 20:38:41 -07:00
strncpy.c
SSSE3 strcpy/stpcpy for x86-64
2009-07-02 03:39:03 -07:00
strndup.c
…
strnlen.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strpbrk.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strrchr.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strsep.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strsignal.c
* configure.in: Remove gnu_ld definition and everything using it.
2005-11-06 02:06:06 +00:00
strspn.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strstr.c
SSE4.2 strstr/strcasestr for x86-64.
2009-07-20 21:06:50 -07:00
strtok_r.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
strtok.c
[BZ #4582]
2007-08-22 07:04:23 +00:00
strverscmp.c
* string/strverscmp.c (__strverscmp): Fix last cleanups.
2009-04-07 06:51:59 +00:00
strxfrm_l.c
Add support for XPG7 testing.
2010-01-09 10:56:41 -08:00
strxfrm.c
Update.
2004-03-14 21:12:06 +00:00
swab.c
…
test-ffs.c
Update.
2004-04-04 06:17:27 +00:00
test-memccpy.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-memchr.c
Fix x86-64 memchr for large lengths.
2009-06-16 10:23:31 -07:00
test-memcmp.c
Test case for last x86 memcmp problem
2010-03-24 12:14:03 -07:00
test-memcpy.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-memmem.c
* string/Makefile (strop-tests): Add memmem.
2008-05-25 00:17:34 +00:00
test-memmove.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-mempcpy.c
…
test-memset.c
* string/test-memset.c (test_main): Use negative byte value is
2005-07-25 01:40:59 +00:00
test-stpcpy.c
…
test-stpncpy.c
…
test-strcat.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strchr.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strcmp.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strcpy.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strcspn.c
…
test-string.h
* string/Makefile (strop-tests): Add memmem.
2008-05-25 00:17:34 +00:00
test-strlen.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strncmp.c
Fix bugs in x86-32 strcmp-sse4.S and strcmp-ssse3.S
2010-04-15 07:49:30 -07:00
test-strncpy.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strpbrk.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strrchr.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
test-strspn.c
* posix/tst-execle1.c (do_test): Add a const.
2005-12-27 22:50:12 +00:00
testcopy.c
…
tester.c
* string/tester.c (test_memcmp): Add a few more tests.
2008-05-11 08:55:42 +00:00
tst-bswap.c
…
tst-endian.c
[BZ #6442]
2008-05-15 02:54:33 +00:00
tst-inlcall.c
[BZ #130, BZ #131]
2004-04-29 21:55:45 +00:00
tst-strfry.c
* stdlib/random_r.c (__initstate_r): Don't use non-existing state.
2005-04-12 15:29:07 +00:00
tst-strlen.c
…
tst-strtok.c
…
tst-strxfrm2.c
* string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
2006-11-10 15:20:59 +00:00
tst-strxfrm.c
…
tst-svc2.c
[BZ #9893]
2009-03-14 23:57:33 +00:00
tst-svc.c
…
tst-svc.expect
* string/strverscmp.c (__strverscmp): Fix last cleanups.
2009-04-07 06:51:59 +00:00
tst-svc.input
* string/strverscmp.c (__strverscmp): Fix last cleanups.
2009-04-07 06:51:59 +00:00
Versions
* sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2007-02-01 16:14:15 +00:00
wordcopy.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00
xpg-strerror.c
Moved to csu/errno-loc.c.
2005-12-14 15:06:39 +00:00