a3aeac403e
Add __wur to GNU version of strerror_r.
...
Not using the result of the GNU strerror_r() is always a mistake.
Moreover this would generate warning if XSI version was expected but GNU
version was used instead (because some random used header defined
_GNU_SOURCE which was Python.h in this case).
2012-06-15 09:09:59 +02:00
49bdf4c19d
Use RAX_LP/RDX_LP on SAVE_PTR in x86_64 strtok.S
2012-06-14 10:00:28 -07:00
5be8418cb0
Remove use of INTDEF/INTUSE in stdio-common
2012-06-01 01:25:41 +02:00
56d25bb888
Remove use of INTDEF/INTUSE in intl
2012-05-24 23:08:18 +02:00
1a4b75a190
Fix strspn warning with -Wconversion
...
[BZ #14083 ]
Fix warning when using strspn with -Wconversion:
$ gcc -Wconversion -O t.c
t.c: In function ‘main’:
t.c:8:7: warning: conversion to ‘long unsigned int’ from ‘int’ may change the sign of the result [-Wsign-conversion]
2012-05-09 16:47:57 +02:00
5ac3ea17df
Fix attributes for fortify functions.
2012-04-29 15:34:20 +02:00
50f81fd74b
Remove all traces of reg_char.
...
* sysdeps/generic/memcopy.h (reg_char): Delete.
* debug/strcat_chk.c: Use char, not reg_char.
* debug/strcpy_chk.c: Likewise.
* debug/strncat_chk.c: Likewise.
* debug/strncpy_chk.c: Likewise.
* string/memchr.c: Likewise.
* string/memrchr.c: Likewise.
* string/rawmemchr.c: Likewise.
* string/strcat.c: Likewise.
* string/strchr.c: Likewise.
* string/strchrnul.c: Likewise.
* string/strcmp.c: Likewise.
* string/strcpy.c: Likewise.
* string/strncat.c: Likewise.
* string/strncmp.c: Likewise.
* string/strncpy.c: Likewise.
2012-04-18 16:19:10 -07:00
f8887d0a5f
Add byteswap-16.h for __bswap_16
2012-04-06 15:14:52 -07:00
b1aa60f32d
Add __bswap_64 definition for non GCC compilers.
...
[BZ#13926]
Currently __bswap_64 is not defined at all for non-GCC compilers.
Define it but guard it with __GLIBC_HAVE_LONG_LONG.
endian.h uses __bswap_64, make the functions only available
if __GLIBC_HAVE_LONG_LONG is defined.
2012-04-03 09:13:59 +02:00
302cadd343
Testsuite #include fixes.
2012-04-02 22:31:32 +02:00
eb96ffb07d
Move stdio-common/_itoa.h to sysdeps/generic
2012-03-20 16:00:23 -07:00
a4300c7a4d
Remove distribute variable from Makefiles
2012-03-07 05:17:13 -05:00
59ba27a63a
Replace FSF snail mail address with URLs.
2012-02-09 23:18:22 +00:00
c8a89e7dd5
Remove miscellaneous __STDC__ conditionals.
2012-01-30 21:20:32 +00:00
a784e50247
Remove pre-ISO C support
...
No more __const.
2012-01-07 23:57:22 -05:00
df78418ad7
Fix problem with reuse of test-strcpy for wide char testing
2012-01-07 08:54:34 -05:00
91e4d56a68
WP fixes
2011-12-17 14:40:33 -05:00
1d3e4b618a
Optimized wcschr and wcscpy for x86-64 and x86-32
2011-12-17 14:39:23 -05:00
a2d18b64ed
WP cleanup
2011-12-17 14:27:26 -05:00
df33a8fb1c
Fix WP
2011-12-17 14:19:26 -05:00
5b330a2d90
Add tests for wcsrchr and wcscpy
2011-12-17 14:14:58 -05:00
f3a6cc0a56
Fix access after end of search string in regex matcher
2011-11-30 11:03:20 +01:00
51d91b1895
Add strchrnul performance test
2011-10-29 11:54:15 -04:00
37822576b8
Fix strchr test
2011-10-25 15:25:37 +02:00
2fa2ae85ca
Fix strnlen change
2011-10-23 16:30:40 -04:00
fc2ee42abe
Add optimized wcslen and strnlen for x86-32
2011-10-23 15:17:23 -04:00
afb05e8157
Fix WS
2011-10-23 14:15:06 -04:00
2d09f82f8a
Add wcschr test cases
2011-10-23 14:14:26 -04:00
619fcccaa3
Add wcslen test cases
2011-10-23 14:11:50 -04:00
dc150e52d5
More WS fixes
2011-10-23 13:35:48 -04:00
95584d3b33
Fix signedness in wcscmp comparison
2011-10-23 13:34:15 -04:00
855d156018
Optimize x86-64 rawmemchr and add test
2011-10-19 22:22:29 -04:00
be13f7bff6
Optimized memcmp and wmemcmp for x86-64 and x86-32
2011-10-15 11:10:08 -04:00
5298ffa828
Add memrchr tests
2011-10-13 13:34:41 +02:00
951fbcec70
Optimized memchr, memrchr, rawmemchr for x86-32
2011-10-12 11:42:04 -04:00
42622229a9
delete 4 lines with unused "define" macros in test-memcmp
2011-10-07 11:52:49 -04:00
f3cdd46748
string/strncat.c: fix compilation for some architectures
2011-09-09 12:45:03 -04:00
762011fe9f
Move wide char tests to wcsmbs directory
2011-09-08 18:01:07 -04:00
4badf7e8d7
New comprehensive test for wmemcmp
2011-09-08 17:51:50 -04:00
69f6309711
More warning patrol.
2011-08-14 16:42:06 -07:00
16292eddd7
Provide better output in string tests
...
If IMPL is called with a macro for the first parameter the macro does not
get expanded before the string is stored in the impl_t data structure.
2011-08-04 17:47:24 -04:00
cb7e923b71
Cleanup wcscmp test addition
2011-08-04 17:43:30 -04:00
cff8293390
New comprehensive test for wcscmp
2011-08-04 16:04:15 -04:00
a65c0b7a32
Add more tests for strcat and strncat.
2011-07-21 06:56:25 -04:00
99710781cc
Improve 64 bit strcat functions with SSE2/SSSE3
2011-07-19 17:11:54 -04:00
e0e7228480
Fix alloca accounting in strxfm
2011-07-19 15:03:57 -04:00
6f0eec6710
Add string/test-strncat.c
2011-07-06 21:44:29 -04:00
adcd5c15d2
Fix last change
...
And optimize a bit.
2011-05-21 16:19:06 -04:00
7ea72f9996
Always fill output buffer in XPG strerror function
2011-05-21 12:11:36 -04:00
7e4afad5bc
Nicer output for negative error numbers in strerror_r
2011-05-21 12:09:23 -04:00
821ae7137b
Revert "Fix strncmp page test to limit length to size of object"
...
This reverts commit e513f34605
2011-04-07 08:21:00 +02:00
e513f34605
Fix strncmp page test to limit length to size of object
2011-04-05 13:45:23 +02:00
786e84c533
Fix whitespace issue.
2011-03-21 05:38:07 -04:00
c97a1282a4
Handle page boundaries in x86 SSE4.2 strncmp.
2011-03-21 05:35:38 -04:00
98727dbea2
Change XPG-compliant strerror_r function to return error code.
2010-12-25 13:56:48 -05:00
42acbb92c8
Fix -D_FORTIFY_SOURCE memmove and bcop
2010-12-09 10:38:18 -05:00
8ca52c6e3b
Fix one exit path in x86-64 SSE4.2 str{,n}casecmp.
2010-11-10 03:05:37 -05:00
c54ff5c67e
Add missing file.
2010-10-26 00:23:45 -04:00
f09677388a
Fix concurrency problem between dl_open and dl_iterate_phdr
2010-10-26 00:23:14 -04:00
67a67b950b
Add test case for strstr problem.
2010-10-06 13:48:51 -04:00
5fb308bca2
Fix strstr and memmem algorithm.
2010-10-06 13:48:07 -04:00
45db99c7d0
Fix handling of tail bytes of buffer in SSE2/SSSE3 x86-64 version strn{,case}cmp
2010-10-03 22:10:30 -04:00
e9f82e0d1d
Add optimized strncasecmp versions for x86-64.
2010-08-14 22:04:01 -07:00
42e08a5438
Implement optimized strcaecmp for x86-64.
2010-07-30 00:14:04 -07:00
fe36dd025e
Fix tolower operation in strcasestr.
2010-07-30 00:09:07 -07:00
24fb0f88ed
Add optimized x86-64 implementation of strnlen.
...
While at it, beef up the test suite for strnlen and add performance
tests for it, too.
2010-07-26 08:37:08 -07:00
dbc676d4ff
Add performance tests for strstr and strcasestr.
2010-07-23 22:27:53 -07:00
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
6cc2b8a6df
Fix bugs in x86-32 strcmp-sse4.S and strcmp-ssse3.S
2010-04-15 07:49:30 -07:00
8863605af9
Test case for last x86 memcmp problem
2010-03-24 12:14:03 -07:00
cd5c5f7051
Relax onditions in strings.h.
2010-01-14 16:16:21 -08:00
18598ff105
Cleanup strings.h.
...
Cleanup the strings.h header for XPG7 and update the tests.
2010-01-10 02:08:32 -08:00
f095bb7204
Add support for XPG7 testing.
...
The header conformance testing code needed extending for XPG7. This
exposed a few bugs in the headers. There are more changes to come.
2010-01-09 10:56:41 -08:00
6515a01fc1
Avoid memset warning in one case.
2009-11-10 06:29:13 -08:00
2b7a8664fa
SSE4.2 strstr/strcasestr for x86-64.
...
This patch implements SSE4.2 strstr/strcasestr, using Knuth-Morris-Pratt
string searching algorithm.
2009-07-20 21:06:50 -07:00
ab6a873fe0
SSSE3 strcpy/stpcpy for x86-64
...
This patch adds SSSE3 strcpy/stpcpy. I got up to 4X speed up on Core 2
and Core i7. I disabled it on Atom since SSSE3 version is slower for
shorter (<64byte) data.
2009-07-02 03:39:03 -07:00
772f4e6a1b
Add SSE4.2 support for strcmp and strncmp on x86-64.
2009-06-22 20:38:41 -07:00
fab8238de6
Fix x86-64 memchr for large lengths.
2009-06-16 10:23:31 -07:00
ff6ff38db2
Remove redundant .gitignore files.
2009-05-16 10:18:34 +02:00
2e180a2622
rename each .cvsignore file to .gitignore
2009-05-15 18:13:37 +02:00
15417de3e0
* string/stratcliff.c (do_test): Test for zero length
...
STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
at the end of the page.
2009-05-09 14:45:07 +00:00
ddba0f1700
* string/stratcliff.c (do_test): Add memchr tests..
...
* sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
first read quad word.
2009-04-07 14:53:04 +00:00
4bcb2658ff
* string/strverscmp.c (__strverscmp): Fix last cleanups.
...
* string/tst-svc.input: Add new test case.
* string/tst-svc.expect: Adjust.
* string/Makefile: Don't ignore tst-svc error.
2009-04-07 06:51:59 +00:00
71a5bd3e17
[BZ #5807 ]
...
2009-03-15 Ulrich Drepper <drepper@redhat.com>
[BZ #5807 ]
* string/strlen.c (strlen): Fix omission in the expression to test
for NUL bytes.
2009-03-15 09:03:38 +00:00
1f7c90a722
[BZ #9893 ]
...
* sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
alignement of La_x86_64_regs. Store xmm parameters.
Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2009-03-14 23:57:33 +00:00
4546646233
[BZ #9913 ]
...
* string/strverscmp.c (__strverscmp): Fix case of different digits
in fractional part of string.
Patch by Jingyu Liu <jyliu@fortinet.com>.
* string/Makefile (tests): Add tst-svc2.
* string/tst-svc2.c: New file.
* string/strverscmp.c (__strverscmp): Optimize size of tables.
2009-03-14 20:15:21 +00:00
6cbe890a9d
* wctype/wctype.h: The *_l functions are in POSIX 2008.
...
* wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
* sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
200112L to 200809L.
* sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
* posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
_SC_THREAD_ROBUST_PRIO_PROTECT entries.
* bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
_SC_THREAD_ROBUST_PRIO_PROTECT.
* posix/unistd.h: fexecve is in POSIX 2008.
* time/time.h: strftime_l is in POSIX 2008.
* io/sys/stat.h: futimens is in POSIX 2008.
* string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
* string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
* stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2009-02-26 16:53:30 +00:00
8585cb7454
* string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
...
rindex): For C++ add inlines so that they can be recognized as
builtins.
* string/strings.h: Define correct C++ prototypes for gcc 4.4.
2009-01-30 16:47:57 +00:00
d8387c7b7b
Jakub Jelinek <jakub@redhat.com>
...
* string.h: Define correct C++ prototypes for gcc 4.4.
* wchar.h: Likewise.
2009-01-29 Ulrich Drepper <drepper@redhat.com>
2009-01-29 18:36:39 +00:00
f63abf584c
* string/Makefile (strop-tests): Add memmem.
...
* string/test-memmem.c: New file.
* string/test-string.h (BUF1PAGES): Define to 1 if undefined.
(test_init): Size buf1 according to BUF1PAGES.
* stdio-common/scanf16.c: New file.
* stdio-common/scanf17.c: New file.
* scripts/data/localplt-sparc64-linux-gnu.data: New file.
2008-05-25 00:17:34 +00:00
e92799fc45
* string/endian.h: Define new fixed-size hto* and *toh macros only
...
is __USE_BSD.
2008-05-21 23:39:35 +00:00
74e1338588
* string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
2008-05-16 18:19:18 +00:00
0caca71ac9
* string/Makefile (distribute): Add str-two-way.h.
...
2008-03-29 Eric Blake <ebb9@byu.net>
Rewrite string searches to O(n) rather than O(n^2).
* string/str-two-way.h: New file. For linear fixed-allocation
string searching.
* string/memmem.c: New implementation.
* string/strstr.c: New implementation.
* string/strcasestr.c: New implementation.
* sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
2008-05-15 04:42:20 +00:00
2f9a1be867
[BZ #6442 ]
...
* string/endian.h: Add macros for fixed-size endian conversion.
* bits/byteswap.h: Allow inclusion from <endian.h>.
* sysdeps/i386/bits/byteswap.h: Likewise.
* sysdeps/ia64/bits/byteswap.h: Likewise.
* sysdeps/s390/bits/byteswap.h: Likewise.
* sysdeps/x86_64/bits/byteswap.h: Likewise.
* string/Makefile (tests): Add tst-endian.
* string/tst-endian.c: New file.
2008-05-15 02:54:33 +00:00
3490f01de4
* string/tester.c (test_memcmp): Add a few more tests.
...
Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
2008-05-11 08:55:42 +00:00
3eb9c80984
[BZ #6007 ]
...
2008-03-31 Ulrich Drepper <drepper@redhat.com>
[BZ #6007 ]
* string/strfry.c: Handle empty strings again.
2008-03-31 18:30:26 +00:00
ebca8f730e
[BZ #5614 ]
...
2008-01-15 Ulrich Drepper <drepper@redhat.com>
[BZ #5614 ]
* string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
(__strtok_r): Simplify.
* string/tester.c (test_strtok_r): Add test case for futile search
with single-character seach string.
2008-01-15 19:11:51 +00:00
a83b5649c5
[BZ #5113 ]
...
* string/bits/string2.h (__strdup): Cast parameters to calloc to
avoid warning with -Wconversion.
(__strndup): Likewise.
Patch to 50% by Christian Iseli <christian.iseli@licr.org>.
2007-10-05 21:21:08 +00:00
e5dd21787d
* string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
...
bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
__extern_always_inline functions unconditionally, drop macros.
2007-10-03 18:33:57 +00:00
33a667def7
* de_DE.in: Adjust for correct handling of backward direction sorting.
2007-10-02 17:17:59 +00:00
Cyril Hrubis
H.J. Lu
Andreas Schwab
Andreas Jaeger
Marek Polacek
David S. Miller
Thomas Schwinge
Ulrich Drepper
Paul Eggert
Joseph Myers
Andreas Schwab
Liubov Dmitrieva
Denis Zaitceff
Liubov Dmitrieva
Roland McGrath
H.J. Lu
Jakub Jelinek
Ulrich Drepper
Andreas Krebbel
Eric Blake
Caolan McNamara
Jim Meyering