| blob | 55d8069dc0d79506bab338ff1a6a3b83e560fdbf |
1 2012-01-08 Ulrich Drepper <drepper@gmail.com>
3 * wcsmbs/mbrtoc16.c: Implement using towc function.
4 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
5 * wcsmbs/wcsmbsload.c: Likewise.
6 * iconv/gconv_simple.c: Likewise.
7 * iconv/gconv_int.h: Likewise.
8 * iconv/gconv_builtin.h: Likewise.
9 * iconv/iconv_prog.c: Remove CHAR16 handling.
11 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
13 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
15 * configure.in: Remove --with-elf and --enable-bounded options.
16 Dont set base_machine for ia64. More non-ELF conditions removed.
17 Remove testing and setting of leading underscore information.
18 * config.make.in (build-bounded): Set to no.
19 * config.h.in: Remove NO_UNDERSCORES entry.
20 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
21 them.
22 * csu/start.c: Remove !NO_UNDERSCORE code.
23 * locale/localeinfo.h: Likewise.
24 * sysdeps/generic/machine-gmon.h: Likewise.
25 * sysdeps/generic/sysdep.h: Likewise.
26 * sysdeps/i386/sysdep.h: Likewise.
27 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
28 * sysdeps/mach/sysdep.h: Likewise.
29 * sysdeps/s390/s390-32/sysdep.h: Likewise.
30 * sysdeps/s390/s390-64/sysdep.h: Likewise.
31 * sysdeps/sh/sysdep.h: Likewise.
32 * sysdeps/sparc/sparc32/alloca.S: Likewise.
33 * sysdeps/unix/i386/sysdep.S: Likewise.
34 * sysdeps/unix/sparc/start.c: Likewise.
35 * sysdeps/unix/sparc/sysdep.S: Likewise.
36 * sysdeps/unix/sparc/sysdep.h: Likewise.
37 * sysdeps/unix/start.c: Likewise.
38 * sysdeps/unix/x86_64/sysdep.S: Likewise.
39 * sysdeps/x86_64/sysdep.h: Likewise.
41 2012-01-07 Ulrich Drepper <drepper@gmail.com>
43 [BZ #13553]
44 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
45 for non-gcc.
46 * argp/argp-fmtstream.h: Use const instead __const.
47 * argp/argp.h: Likewise.
48 * assert/assert.h: Likewise.
49 * bits/fenv.h: Likewise.
50 * bits/sched.h: Likewise.
51 * bits/sigset.h: Likewise.
52 * bits/sigthread.h: Likewise.
53 * catgets/nl_types.h: Likewise.
54 * conform/data/pthread.h-data: Likewise.
55 * crypt/crypt-private.h: Likewise.
56 * crypt/crypt.h: Likewise.
57 * crypt/crypt_util.c: Likewise.
58 * ctype/ctype.h: Likewise.
59 * debug/execinfo.h: Likewise.
60 * debug/mbsnrtowcs_chk.c: Likewise.
61 * debug/mbsrtowcs_chk.c: Likewise.
62 * debug/wcsnrtombs_chk.c: Likewise.
63 * debug/wcsrtombs_chk.c: Likewise.
64 * debug/wcstombs_chk.c: Likewise.
65 * dirent/dirent.h: Likewise.
66 * dlfcn/dlfcn.h: Likewise.
67 * elf/neededtest4.c: Likewise.
68 * grp/grp.h: Likewise.
69 * gshadow/gshadow.h: Likewise.
70 * iconv/gconv.h: Likewise.
71 * iconv/gconv_int.h: Likewise.
72 * iconv/gconv_simple.c: Likewise.
73 * iconv/iconv.h: Likewise.
74 * iconv/loop.c: Likewise.
75 * iconv/skeleton.c: Likewise.
76 * include/aio.h: Likewise.
77 * include/aliases.h: Likewise.
78 * include/argz.h: Likewise.
79 * include/arpa/inet.h: Likewise.
80 * include/assert.h: Likewise.
81 * include/dirent.h: Likewise.
82 * include/dlfcn.h: Likewise.
83 * include/execinfo.h: Likewise.
84 * include/fcntl.h: Likewise.
85 * include/fenv.h: Likewise.
86 * include/glob.h: Likewise.
87 * include/grp.h: Likewise.
88 * include/libintl.h: Likewise.
89 * include/mntent.h: Likewise.
90 * include/netdb.h: Likewise.
91 * include/pwd.h: Likewise.
92 * include/rpc/netdb.h: Likewise.
93 * include/sched.h: Likewise.
94 * include/search.h: Likewise.
95 * include/shadow.h: Likewise.
96 * include/signal.h: Likewise.
97 * include/stdio.h: Likewise.
98 * include/stdlib.h: Likewise.
99 * include/string.h: Likewise.
100 * include/sys/socket.h: Likewise.
101 * include/sys/stat.h: Likewise.
102 * include/sys/statfs.h: Likewise.
103 * include/sys/statvfs.h: Likewise.
104 * include/sys/syslog.h: Likewise.
105 * include/sys/time.h: Likewise.
106 * include/sys/uio.h: Likewise.
107 * include/time.h: Likewise.
108 * include/unistd.h: Likewise.
109 * include/utmp.h: Likewise.
110 * include/wchar.h: Likewise.
111 * include/wctype.h: Likewise.
112 * inet/aliases.h: Likewise.
113 * inet/arpa/inet.h: Likewise.
114 * inet/netinet/ether.h: Likewise.
115 * inet/netinet/in.h: Likewise.
116 * intl/libintl.h: Likewise.
117 * io/bits/fcntl2.h: Likewise.
118 * io/fcntl.h: Likewise.
119 * io/ftw.h: Likewise.
120 * io/sys/poll.h: Likewise.
121 * io/sys/stat.h: Likewise.
122 * io/sys/statfs.h: Likewise.
123 * io/sys/statvfs.h: Likewise.
124 * io/utime.h: Likewise.
125 * libio/bits/stdio.h: Likewise.
126 * libio/bits/stdio2.h: Likewise.
127 * libio/libio.h: Likewise.
128 * libio/libioP.h: Likewise.
129 * libio/stdio.h: Likewise.
130 * locale/lc-ctype.c: Likewise.
131 * locale/locale.h: Likewise.
132 * login/utmp.h: Likewise.
133 * malloc/arena.c: Likewise.
134 * malloc/malloc.c: Likewise.
135 * malloc/malloc.h: Likewise.
136 * malloc/mcheck.c: Likewise.
137 * malloc/mtrace.c: Likewise.
138 * math/bits/mathcalls.h: Likewise.
139 * math/fenv.h: Likewise.
140 * math/math_private.h: Likewise.
141 * misc/bits/error.h: Likewise.
142 * misc/bits/syslog.h: Likewise.
143 * misc/err.h: Likewise.
144 * misc/error.h: Likewise.
145 * misc/fstab.h: Likewise.
146 * misc/mntent.h: Likewise.
147 * misc/regexp.h: Likewise.
148 * misc/search.h: Likewise.
149 * misc/sgtty.h: Likewise.
150 * misc/sys/mman.h: Likewise.
151 * misc/sys/syslog.h: Likewise.
152 * misc/sys/uio.h: Likewise.
153 * misc/sys/xattr.h: Likewise.
154 * misc/ttyent.h: Likewise.
155 * nis/rpcsvc/ypclnt.h: Likewise.
156 * nss/nss.h: Likewise.
157 * posix/bits/unistd.h: Likewise.
158 * posix/fnmatch.h: Likewise.
159 * posix/glob.h: Likewise.
160 * posix/sched.h: Likewise.
161 * posix/spawn.h: Likewise.
162 * posix/sys/wait.h: Likewise.
163 * posix/unistd.h: Likewise.
164 * posix/wordexp.h: Likewise.
165 * pwd/pwd.h: Likewise.
166 * resolv/netdb.h: Likewise.
167 * resource/sys/resource.h: Likewise.
168 * rt/aio.h: Likewise.
169 * rt/bits/mqueue2.h: Likewise.
170 * rt/mqueue.h: Likewise.
171 * shadow/shadow.h: Likewise.
172 * signal/signal.h: Likewise.
173 * socket/send.c: Likewise.
174 * socket/sendto.c: Likewise.
175 * socket/sys/socket.h: Likewise.
176 * stdio-common/printf.h: Likewise.
177 * stdlib/bits/stdlib.h: Likewise.
178 * stdlib/fmtmsg.h: Likewise.
179 * stdlib/monetary.h: Likewise.
180 * stdlib/stdlib.h: Likewise.
181 * stdlib/ucontext.h: Likewise.
182 * streams/stropts.h: Likewise.
183 * string/argz.h: Likewise.
184 * string/bits/string2.h: Likewise.
185 * string/string.h: Likewise.
186 * string/strings.h: Likewise.
187 * sunrpc/rpc/auth.h: Likewise.
188 * sunrpc/rpc/auth_des.h: Likewise.
189 * sunrpc/rpc/clnt.h: Likewise.
190 * sunrpc/rpc/netdb.h: Likewise.
191 * sunrpc/rpc/pmap_clnt.h: Likewise.
192 * sunrpc/rpc/xdr.h: Likewise.
193 * sysdeps/generic/inttypes.h: Likewise.
194 * sysdeps/generic/net/if.h: Likewise.
195 * sysdeps/generic/sys/swap.h: Likewise.
196 * sysdeps/gnu/net/if.h: Likewise.
197 * sysdeps/gnu/utmpx.h: Likewise.
198 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
199 * sysdeps/i386/i486/bits/string.h: Likewise.
200 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
201 * sysdeps/s390/bits/string.h: Likewise.
202 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
203 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
204 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
205 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
206 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
207 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
208 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
209 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
210 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
211 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
212 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
213 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
214 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
215 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
216 * sysdeps/unix/sysv/linux/readv.c: Likewise.
217 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
218 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
219 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
220 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
221 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
222 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
223 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
224 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
225 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
226 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
227 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
228 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
229 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
230 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
231 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
232 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
233 * sysvipc/sys/ipc.h: Likewise.
234 * sysvipc/sys/msg.h: Likewise.
235 * sysvipc/sys/sem.h: Likewise.
236 * sysvipc/sys/shm.h: Likewise.
237 * termios/termios.h: Likewise.
238 * time/sys/time.h: Likewise.
239 * time/time.h: Likewise.
240 * wcsmbs/bits/wchar2.h: Likewise.
241 * wcsmbs/uchar.h: Likewise.
242 * wcsmbs/wchar.h: Likewise.
243 * wctype/wctype.h: Likewise.
245 [BZ #13551]
246 * Makeconfig: Remove all but ELF support including AIX support.
247 * Makerules: Likewise.
248 * config.h.in: Likewise.
249 * config.make.in: Likewise.
250 * configure: Likewise.
251 * configure.in: Likewise.
252 * csu/Makefile: Likewise.
253 * csu/version.c: Likewise.
254 * debug/Makefile: Likewise.
255 * dlfcn/Makefile: Likewise.
256 * elf/Makefile: Likewise.
257 * extra-lib.mk: Likewise.
258 * iconv/Makefile: Likewise.
259 * include/libc-symbols.h: Likewise.
260 * include/shlib-compat.h: Likewise.
261 * resolv/Makefile: Likewise.
262 * resolv/res_libc.c: Likewise.
263 * rt/Makefile: Likewise.
264 * sysdeps/i386/asm-syntax.h: Likewise.
265 * sysdeps/i386/sysdep.h: Likewise.
266 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
267 * sysdeps/mach/sysdep.h: Likewise.
268 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
269 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
270 * sysdeps/s390/asm-syntax.h: Likewise.
271 * sysdeps/s390/s390-32/sysdep.h: Likewise.
272 * sysdeps/s390/s390-64/sysdep.h: Likewise.
273 * sysdeps/sh/sysdep.h: Likewise.
274 * sysdeps/unix/sparc/sysdep.h: Likewise.
275 * sysdeps/wordsize-32/divdi3.c: Likewise.
276 * sysdeps/x86_64/sysdep.h: Likewise.
278 * argp/Versions: Remove _argp_unlock_xxx.
280 [BZ #13559]
281 * abilist/ld.abilist: Update. Adjust for removal of tls option.
282 * abilist/libBrokenLocale.abilist: Likewise.
283 * abilist/libanl.abilist: Likewise.
284 * abilist/libc.abilist: Likewise.
285 * abilist/libcrypt.abilist: Likewise.
286 * abilist/libdl.abilist: Likewise.
287 * abilist/libm.abilist: Likewise.
288 * abilist/libnsl.abilist: Likewise.
289 * abilist/libpthread.abilist: Likewise.
290 * abilist/libresolv.abilist: Likewise.
291 * abilist/librt.abilist: Likewise.
292 * abilist/libthread_db.abilist: Likewise.
293 * abilist/libutil.abilist: Likewise.
294 * abilist/libnss_db.abilist: New file.
296 * scripts/abilist.awk: Add support for indirect functions.
298 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
300 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
302 * shlib-versions: Remove entries for ports architectures.
304 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
305 files in ports.
306 * elf/stackguard-macros.h: Remove support for IA-64.
307 * elf/tst-auditmod1.c: Likewise.
308 * sysdeps/generic/ldsodefs.h: Likewise.
310 * sysdeps/unix/sysv/linux/configure.in: Ports should define
311 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
312 configure files.
314 [BZ #13552]
315 * configure.in: Remove --enable-omitfp support.
316 * FAQ.in: Adjust.
317 * config.make.in: Likewise.
318 * Makeconfig: Likewise.
319 * manual/install.texi: Likewise.
321 In case anyone cares, the IA-64 architecture could move to ports.
322 * sysdeps/ia64/*: Removed.
323 * sysdeps/unix/sysv/linux/ia64/*: Removed.
324 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
326 [BZ #13555]
327 * configure.in: Remove entries for unsupported architectures.
329 [BZ #13533]
330 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
331 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
332 routines.
333 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
334 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
335 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
336 fall back to using wcrtomb.
337 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
338 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
339 renaming.
340 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
341 * wcsmbs/tst-c16c32-1.c: New file.
343 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
344 local variable.
346 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
348 * elf/tst-unique3.cc: Add explicit declaration of gets.
349 * elf/tst-unique3lib.cc: Likewise.
350 * elf/tst-unique3lib2.cc: Likewise.
351 * elf/tst-unique4.cc: Likewise.
353 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
355 2012-01-06 Joseph Myers <joseph@codesourcery.com>
357 [BZ #13566]
358 * assert/assert.h (static_assert): Don't define for C++.
359 * libio/stdio.h (gets): Do declare for C++ <= C++11.
360 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
362 2012-01-03 Ulrich Drepper <drepper@gmail.com>
364 * iconv/loop.c (single loop): Fix assertion in storing of
365 remaining bytes.
367 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
369 2012-01-01 Ulrich Drepper <drepper@gmail.com>
371 * posix/getconf.c: Update copyright year.
372 * nss/getent.c: Likewise.
373 * nss/makedb.c: Likewise.
374 * iconv/iconvconfig.c: Likewise.
375 * iconv/iconv_prog.c: Likewise.
376 * elf/ldconfig.c: Likewise.
377 * elf/pldd.c: Likewise.
378 * elf/sotruss.ksh: Likewise.
379 * catgets/gencat.c: Likewise.
380 * csu/version.c: Likewise.
381 * elf/ldd.bash.in: Likewise.
382 * elf/sprof.c (print_version): Likewise.
383 * locale/programs/locale.c: Likewise.
384 * locale/programs/localedef.c: Likewise.
385 * login/programs/pt_chown.c: Likewise.
386 * nscd/nscd.c (print_version): Likewise.
387 * debug/xtrace.sh: Likewise.
388 * malloc/memusage.sh: Likewise.
389 * malloc/mtrace.pl: Likewise.
390 * debug/catchsegv.sh: Likewise.
392 2011-12-30 Jakub Jelinek <jakub@redhat.com>
394 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
395 pure attribute.
397 2011-12-24 Ulrich Drepper <drepper@gmail.com>
399 [BZ #13533]
400 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
401 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
402 transformations.
403 * iconv/gconv_int.h: Likewise.
404 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
405 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
406 from libc for GLIBC_2.16.
407 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
408 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
409 * wcsmbs/uchar.h: Really define mbstate_t.
410 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
411 * wcsmbs/c16rtomb.c: New file.
412 * wcsmbs/mbrtoc16.c: New file.
413 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
414 for C/POSIX locale.
415 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
416 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
418 * wcsmbs/wchar.h: Add missing __restrict.
420 2011-12-23 Ulrich Drepper <drepper@gmail.com>
422 [BZ #13532]
423 * time/Makefile (routines): Add timespec_get.
424 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
425 * time/time.h: Define TIME_UTC and declare timespec_get. Define
426 timespec for ISO C11.
427 * time/timespec_get.c: New file.
428 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
429 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
431 [BZ #13531]
432 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
433 * stdlib/stdlib.h: Declare aligned_alloc.
434 * Versions.def: Add GLIBC_2.16 for libc.
435 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
437 [BZ 13527]
438 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
439 ISO C11.
441 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
442 code.
444 [BZ #13528]
445 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
447 [BZ #13529]
448 * assert/assert.h (static_assert): Define.
450 * version.h: Update for 2.16 development version.
452 [BZ #13526]
453 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
454 _ISOC11_SOURCE.
456 * version.h (RELEASE): Bump for 2.15 release.
457 * include/features.h (__GLIBC_MINOR__): Bump to 15.
459 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
460 Patch by Marek Polacek <mpolacek@redhat.com>.
462 * bits/byteswap.h: Protect long long constants with __extension__.
463 * sysdeps/i386/bits/byteswap.h: Likewise.
464 * sysdeps/ia64/bits/byteswap.h: Likewise.
465 * sysdeps/s390/bits/byteswap.h: Likewise.
466 * sysdeps/x86_64/bits/byteswap.h: Likewise.
468 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
470 [BZ #13540]
471 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
472 destination buffer.
473 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
475 2011-12-23 Marek Polacek <polacek@redhat.com>
477 * elf/dl-addr.c (determine_info): Add inline keyword.
478 * elf/tst-auditmod4b.c (check_avx): Likewise.
479 * elf/tst-auditmod6b.c (check_avx): Likewise.
480 * elf/tst-auditmod6c.c (check_avx): Likewise.
481 * elf/tst-auditmod7b.c (check_avx): Likewise.
483 2011-12-23 Ulrich Drepper <drepper@gmail.com>
485 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
486 !__SSE_MATH__.
488 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
490 [BZ #13540]
491 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
492 processing for last bytes.
494 2011-08-06 Bruno Haible <bruno@clisp.org>
496 [BZ #13061]
497 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
498 U+0385, not to U+1FEE.
500 [BZ #13062]
501 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
502 entry for U+00A5 U+0301.
504 2011-12-22 Ulrich Drepper <drepper@gmail.com>
506 [BZ #13166]
507 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
508 buffer for the output is too small.
510 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
511 optimization.
513 [BZ #13185]
514 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
515 SSE flags if possible.
517 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
519 [BZ #13540]
520 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
521 processing for last bytes.
523 2011-12-22 Joseph Myers <joseph@codesourcery.com>
525 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
526 (syscall-list-default-options, syscall-list-default-condition)
527 (syscall-list-includes): Define.
528 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
529 list of ABIs and options and #if conditions for each ABI. Do not
530 handle common syscalls between ABIs specially.
531 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
532 Remove.
533 (syscall-list-variants, syscall-list-32bit-options)
534 (syscall-list-32bit-condition, syscall-list-64bit-options)
535 (syscall-list-64bit-condition): Define.
536 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
537 (syscall-list-variants, syscall-list-32bit-options)
538 (syscall-list-32bit-condition, syscall-list-64bit-options)
539 (syscall-list-64bit-condition): Define.
540 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
541 Remove.
542 (syscall-list-variants, syscall-list-32bit-options)
543 (syscall-list-32bit-condition, syscall-list-64bit-options)
544 (syscall-list-64bit-condition): Define.
545 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
546 Remove.
547 (syscall-list-variants, syscall-list-32bit-options)
548 (syscall-list-32bit-condition, syscall-list-64bit-options)
549 (syscall-list-64bit-condition): Define.
551 2011-12-22 Ulrich Drepper <drepper@gmail.com>
553 * locale/iso-639.def: Add brx entry.
555 [BZ #13328]
556 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
557 Proposed by Mariusz_Cukr <marcukr@op.pl>.
559 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
560 __feraiseexcept_renamed.
562 2011-12-21 Ulrich Drepper <drepper@gmail.com>
564 [BZ #13538]
565 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
566 EPOLLET with unsigned values.
567 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
568 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
570 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
571 to large cancellation.
572 * math/s_cacoshf.c: Likewise.
573 * math/s_cacoshl.c: Likewise.
575 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
577 [BZ #13305]
578 [BZ #12786]
579 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
580 * math/s_cacoshf.c: Likewise.
581 * math/s_cacoshl.c: Likewise.
583 2011-12-21 Ulrich Drepper <drepper@gmail.com>
585 [BZ #13439]
586 * iconv/gconv.h: Define __GCONV_SWAP.
587 * iconvdata/unicode.c: The swap bit must be stored in __flags.
588 * iconvdata/utf-16.c: Likewise.
589 * iconvdata/utf-32.c: Likewise.
591 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
593 [BZ #13524]
594 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
595 numerator after shifting it by one limb.
597 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
599 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
600 under [__USE_EXTERN_INLINES].
602 2011-12-17 Ulrich Drepper <drepper@gmail.com>
604 [BZ #13446]
605 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
607 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
609 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
610 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
611 optimized code.
612 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
613 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
614 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
615 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
616 for strncasecmp/strncasecmp_l compilation.
617 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
618 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
620 2011-12-08 Marek Polacek <mpolacek@redhat.com>
622 [BZ #13484]
623 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
624 of __asm__.
626 2011-12-17 Ulrich Drepper <drepper@gmail.com>
628 [BZ #13506]
629 * time/tzfile.c (__tzfile_read): Check values from file header.
631 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
633 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
634 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
635 * powerpc/powerpc32/dl-start.S: Likewise.
636 * powerpc/powerpc32/elf/start.S: Likewise.
637 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
638 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
639 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
640 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
641 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
642 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
643 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
644 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
645 * powerpc/powerpc32/fpu/s_round.S: Likewise.
646 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
647 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
648 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
649 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
650 * powerpc/powerpc32/memset.S: Likewise.
651 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
652 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
653 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
654 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
655 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
656 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
657 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
658 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
659 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
660 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
661 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
662 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
663 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
665 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
667 * math/libm-test.inc: Added more nearbyint tests.
668 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
669 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
670 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
671 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
673 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
675 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
676 FD_CLOEXEC.
678 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
680 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
681 Add wcscpy-ssse3 wcscpy-c.
682 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
683 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
684 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
685 * sysdeps/x86_64/wcschr.S: New file.
686 * sysdeps/x86_64/wcsrchr.S: New file.
687 * string/test-strcmp.c: Remove checking of wcscmp function for
688 wrong alignments.
689 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
690 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
691 wcsrchr-sse2 wcsrchr-c.
692 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
693 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
694 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
695 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
696 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
697 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
698 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
699 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
700 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
701 * wcsmbc/wcschr.c (WCSCHR): New macro.
703 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
705 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
706 * wcsmbs/test-wcsrchr.c: New file.
707 * string/test-strrchr.c: Add wcsrchr support.
708 (WIDE): New macro.
709 * wcsmbs/test-wcscpy.c: New file.
710 * string/test-strcpy.c: Add wcscpy support.
711 (WIDE): New macro.
713 2011-12-10 Ulrich Drepper <drepper@gmail.com>
715 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
716 the inner loop.
718 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
720 [BZ #13472]
721 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
723 2011-12-04 Ulrich Drepper <drepper@gmail.com>
725 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
726 Minor optimizations.
728 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
729 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
730 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
732 2011-12-03 Ulrich Drepper <drepper@gmail.com>
734 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
735 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
736 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
737 for gcc to avoid warnings.
738 * inet/Makefile (tests): Add tst-checks.
739 * inet/tst-checks.c: New file.
741 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
742 warning.
744 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
745 __wmemcmp_sse2.
747 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
748 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
750 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
752 2011-12-02 Ulrich Drepper <drepper@gmail.com>
754 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
755 problem.
757 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
759 2011-11-29 Joseph Myers <joseph@codesourcery.com>
761 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
762 conditional on GCC version.
763 (__arch_compare_and_exchange_val_8_acq)
764 (__arch_compare_and_exchange_val_16_acq)
765 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
766 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
767 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
769 2011-12-02 Joseph Myers <joseph@codesourcery.com>
771 * sysdeps/sh/backtrace.c: New file.
773 2011-12-02 Andreas Schwab <schwab@redhat.com>
775 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
776 parenthesis.
778 2011-12-01 Andreas Schwab <schwab@redhat.com>
780 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
781 falling back to utime.
783 2011-11-30 Andreas Schwab <schwab@redhat.com>
785 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
786 expectations for float.
788 2011-11-29 Andreas Schwab <schwab@redhat.com>
790 * locale/weight.h (findidx): Add parameter len.
791 * locale/weightwc.h (findidx): Likewise.
792 * posix/fnmatch_loop.c (FCT): Adjust caller.
793 * posix/regcomp.c (build_equiv_class): Likewise.
794 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
795 * posix/regexec.c (check_node_accept_bytes): Likewise.
796 * string/strcoll_l.c (STRCOLL): Likewise.
797 * string/strxfrm_l.c (STRXFRM): Likewise.
799 2011-11-17 Ulrich Drepper <drepper@gmail.com>
801 * Makefile.in: Remove CVSOPT handling.
802 * configure.in: Remove use of AC_REVISION.
803 * iconvdata/Makefile (distribute): No need to filter out CVS.
804 * scripts/list-sources.sh: Remove CVS, subversion and monotone
805 handling.
807 2011-11-16 Andreas Schwab <schwab@redhat.com>
809 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
810 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
811 [USE_AS_STRNCASECMP_L]: Likewise.
812 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
813 NO_TLS_DIRECT_SEG_REFS.
814 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
815 Fix argument offsets for non-PIC.
816 [USE_AS_STRNCASECMP_L]: Likewise.
817 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
818 NO_TLS_DIRECT_SEG_REFS.
820 2011-11-15 Ulrich Drepper <drepper@gmail.com>
822 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
823 O_CLOEXEC.
824 * locale/loadlocale.c (_nl_load_locale): Likewise.
826 2011-11-15 Andreas Schwab <schwab@redhat.com>
828 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
829 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
830 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
831 (SYSCALL_GETTIME): Set errno on error.
833 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
834 count references to noai6ai_cached.
836 2011-11-15 Ulrich Drepper <drepper@gmail.com>
838 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
840 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
841 FD_CLOEXEC for /proc/self/maps.
843 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
844 FD_CLOEXEC for /proc/meminfo.
846 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
847 gai.conf.
849 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
850 FD_CLOEXEC for given file.
852 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
854 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
855 FD_CLOEXEC for /etc/hosts.
856 (_gethtent): Likewise.
858 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
860 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
861 cancellation and set FD_CLOEXEC for /etc/netgroup.
863 * nss/nss_files/files-key.c (search): Don't allow cancellation when
864 reading /etc/publickey.
866 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
867 allow cancellation when reading /etc/group.
869 * nss/nss_files/files-alias.c (internal_setent): Don't allow
870 cancellation.
871 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
873 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
874 when using data file.
876 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
878 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
879 (write_nis_obj): Use "c" and "e" in fopen.
881 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
883 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
885 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
887 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
889 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
890 locale.alias.
892 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
894 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
896 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
898 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
899 file parsing and set FD_CLOEXEC.
901 2011-11-14 Ulrich Drepper <drepper@gmail.com>
903 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
905 2011-11-14 Andreas Schwab <schwab@redhat.com>
907 * malloc/arena.c (arena_get2): Don't call reused_arena when
908 _int_new_arena failed.
910 2011-11-14 Ulrich Drepper <drepper@gmail.com>
912 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
913 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
914 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
915 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
916 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
917 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
918 to compile strcasecmp and strncasecmp.
919 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
920 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
922 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
924 2011-11-13 Ulrich Drepper <drepper@gmail.com>
926 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
927 locale-defines.sym to gen-as-const-headers.
928 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
929 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
930 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
931 to compile strcasecmp and strncasecmp.
932 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
933 strcasecmp_l and strncasecmp_l.
934 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
935 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
936 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
937 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
938 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
939 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
940 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
941 * sysdeps/i386/i686/multiarch/strncase.S: New file.
942 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
943 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
944 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
946 2011-11-12 Ulrich Drepper <drepper@gmail.com>
948 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
949 result of SYSDEP_GETTIME_CPU to retval.
950 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
951 parameter list to macro. Remove trailing semicolon. Adjust users.
953 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
954 variable.
956 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
957 mantissa words.
958 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
960 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
961 from unused variable.
963 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
964 DWARF definitions.
965 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
966 for assembling.
968 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
969 over namespaces.
971 * sunrpc/rpc_prot.c (rejected): Fix case value.
973 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
974 unsigned long long int to avoid warnings in shift.
976 * posix/regex_internal.c (re_string_reconstruct): Actually use result
977 of use of trans.
978 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
979 variable tmp.
981 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
982 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
983 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
985 * nis/nis_table.c (nis_list): Use variable of correct type for
986 result of __follow_path call.
988 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
990 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
991 of math functions ceil, trunc, floor, round, and sqrt, when
992 avaliable on the platform.
993 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
994 name clash.
995 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
996 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
997 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
999 2011-10-30 Marek Polacek <mpolacek@redhat.com>
1001 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
1002 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
1004 2011-11-11 Roland McGrath <roland@hack.frob.com>
1006 * include/unistd.h: Fix __readlink return type.
1007 Reported by Chris Metcalf <cmetcalf@tilera.com>.
1009 2011-11-11 Ulrich Drepper <drepper@gmail.com>
1011 * stdlib/ucontext.h: Undo last change for makecontext.
1013 2011-11-11 Andreas Schwab <schwab@redhat.com>
1015 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
1017 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
1018 * setjmp/setjmp.h: Mark functions as non-leaf.
1019 * setjmp/bits/setjmp2.h: Likewise.
1020 * stdlib/ucontext.h: Likewise.
1022 2011-11-10 Andreas Schwab <schwab@redhat.com>
1024 * malloc/arena.c (_int_new_arena): Don't increment narenas.
1025 (reused_arena): Don't check arena limit.
1026 (arena_get2): Atomically check arena limit.
1028 2011-11-08 Ulrich Drepper <drepper@gmail.com>
1030 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
1031 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
1033 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
1034 instructions.
1036 2011-11-07 Andreas Schwab <schwab@redhat.com>
1038 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
1039 handler when locking.
1041 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1042 Fix size of allocated buffer.
1044 2011-11-04 Andreas Schwab <schwab@redhat.com>
1046 [BZ #10103]
1047 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
1048 declarations for long double functions.
1049 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
1051 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
1053 2011-11-03 Andreas Schwab <schwab@redhat.com>
1055 * nscd/nscd.c (main): Don't start AVC thread until credentials are
1056 installed.
1058 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
1059 is disabled.
1061 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
1063 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
1065 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
1067 * include/alloca.h (stackinfo_alloca_round): Define.
1068 (extend_alloca): Use it.
1069 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
1070 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
1071 here.
1073 * scripts/check-local-headers.sh: Ignore libaudit.h.
1075 * nscd/Makefile (extra-objs): Make recursively expanded.
1077 2011-11-01 Ulrich Drepper <drepper@gmail.com>
1079 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
1080 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
1082 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
1083 * posix/tst-rfc3484-2.c: Likewise.
1084 * posix/tst-rfc3484-3.c: Likewise.
1086 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
1087 process_vm_writev.
1088 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
1089 process_vm_writev.
1090 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
1091 process_vm_writev from libc using GLIBC_2.15 version.
1093 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
1095 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
1097 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
1098 stack usage.
1100 2011-10-31 Ulrich Drepper <drepper@gmail.com>
1102 [BZ #13367]
1103 * nss/getent.c (initgroups_keys): Show error message in case no group
1104 names are given.
1106 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
1107 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
1108 __bump_nl_timestamp.
1109 * nscd/connections (nscd_init): When host database is served open
1110 netlink socket and request notification about configuration changes.
1111 (main_loop_poll): Track netlink file descriptor and bump timestamp
1112 in case data becomes available.
1113 (main_loop_epoll): Likewise.
1114 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
1115 (database_pers_head): Add extra_data fileds.
1116 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
1117 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
1118 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
1119 Adjust caller.
1120 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
1121 in6ai data, call __free_in6ai.
1122 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
1123 Add -DHAVE_NETLINK.
1124 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
1125 interface information. Reuse previous data if netlink timestamp
1126 is not changed.
1127 (__bump_nl_timestamp): New function.
1128 (__free_in6ai): New function.
1130 2011-10-30 Ulrich Drepper <drepper@gmail.com>
1132 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
1133 close_not_cancel_no_status here.
1134 (__check_pf): Reorganize code a bit to not call close twice if OOM.
1136 2011-10-29 Ulrich Drepper <drepper@gmail.com>
1138 [BZ #13276]
1139 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
1140 return value.
1142 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
1143 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
1144 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
1146 2011-07-03 Andreas Jaeger <aj@suse.de>
1148 [BZ #10709]
1149 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
1150 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
1151 * math/libm-test.inc (sin_test): Add test case.
1153 2011-10-29 Ulrich Drepper <drepper@gmail.com>
1155 [BZ #13337]
1156 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
1157 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
1159 * elf/chroot_canon.c (chroot_canon): Cleanups.
1161 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
1163 [BZ #13335]
1164 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
1165 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
1167 * string/test-strchr.c: Make usable for strchrnul testing.
1168 * string/test-strchrnul.c: New file.
1169 * string/Makefile (strop-tests): Add strchrnul.
1171 * po/it.po: Update from translation team.
1172 * po/es.po: Likewise.
1174 2011-10-28 Ulrich Drepper <drepper@gmail.com>
1176 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
1177 the three constants needed as parameters. Drop the others.
1178 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
1179 __m128i_strloadu_tolower.
1180 Create and initialize variable zero and use it in all the places
1181 where _mm_setzero_si128 was used.
1183 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
1184 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
1185 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
1186 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
1187 anymore.
1188 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
1189 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
1190 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
1191 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
1192 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
1193 __mpranred, __mptan.
1194 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
1195 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
1196 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
1197 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
1198 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
1199 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
1200 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
1201 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
1202 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
1204 2011-10-28 Andreas Schwab <schwab@redhat.com>
1206 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
1207 redefine if SHARED.
1208 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
1210 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
1211 wide char related routines to wcsmbs subdir.
1213 2011-10-27 Andreas Schwab <schwab@redhat.com>
1215 [BZ #13344]
1216 * misc/sys/cdefs.h (__THROWNL): Define.
1217 * posix/unistd.h: Use __THREADNL instead of __THREAD
1218 for memory synchronization functions.
1220 2011-10-26 Roland McGrath <roland@hack.frob.com>
1222 [BZ #13349]
1223 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
1224 doesn't exist.
1225 * manual/stdio.texi (Obstack Streams): Node removed.
1227 2011-10-26 Andreas Schwab <schwab@redhat.com>
1229 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
1230 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1231 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1233 * math/math_private.h (math_force_eval): Allow non-addressable
1234 arguments.
1235 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
1237 2011-10-25 Ulrich Drepper <drepper@gmail.com>
1239 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
1240 file is not needed.
1242 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
1243 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
1244 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1245 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1246 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1247 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1248 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1249 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
1250 Add AVX variants.
1251 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
1252 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
1253 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
1254 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
1255 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
1256 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
1257 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
1258 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
1259 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
1260 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
1261 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
1262 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
1263 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
1264 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
1265 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
1266 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
1267 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
1268 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
1269 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
1271 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
1272 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
1274 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
1275 place. Use VEX encoding when compiling for AVX.
1277 2011-10-25 Andreas Schwab <schwab@redhat.com>
1279 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
1280 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
1282 * string/test-strchr.c (do_test): Don't generate NUL bytes.
1284 2011-10-25 Ulrich Drepper <drepper@gmail.com>
1286 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
1287 useless if() expression.
1288 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1289 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1290 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1291 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1292 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1293 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1294 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1295 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1296 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1297 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1298 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1299 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1300 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1301 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1302 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1303 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1304 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1305 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1306 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1308 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
1310 2011-10-25 Andreas Schwab <schwab@redhat.com>
1312 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
1313 condition.
1314 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1316 2011-10-25 Ulrich Drepper <drepper@gmail.com>
1318 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
1319 .text section. Avoid duplicate constants.
1320 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1321 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1322 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1323 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1324 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1325 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1326 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1327 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1328 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1329 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
1330 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1331 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1332 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1333 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1334 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1335 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1336 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1337 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1338 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1339 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1340 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1341 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1342 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1343 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
1344 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
1345 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
1346 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
1347 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
1348 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
1349 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1350 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
1351 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1352 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1353 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
1354 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
1355 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1356 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1357 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
1358 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
1359 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
1360 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
1361 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
1362 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
1363 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1364 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1366 2011-10-24 Ulrich Drepper <drepper@gmail.com>
1368 * sysdeps/x86_64/dla.h: Move to ...
1369 * sysdeps/x86_64/fpu/dla.h: ...here.
1370 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1371 situations. Use __builtin_fma only for gcc 4.6 and up.
1373 * config.make.in: Add have-mfma4 entry.
1374 * configure.in: Substitute libc_cv_cc_fma4.
1375 * math/Makefile (dbl-only-routines): Add sincostab.
1376 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1377 Use __sincostab not sincos.
1378 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1379 name is a macro.
1380 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1381 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1382 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1383 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
1384 using __copysign.
1385 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
1386 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
1387 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1388 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1389 and __inv.
1390 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1391 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1392 __copysign.
1393 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
1394 define aliases when function name is a macro.
1395 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1396 sysdeps/ieee754/dbl-64/sincos.tbl.
1397 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1398 fma4-enabled routines.
1399 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1400 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1401 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1402 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1403 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1404 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1405 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1406 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1407 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1408 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1409 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1410 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1411 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1412 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1413 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1414 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1415 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1416 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1417 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1418 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1419 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1420 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1421 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1422 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1423 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1424 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1425 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1426 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1427 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1428 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1430 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1431 rename.
1432 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1433 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1434 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1435 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1436 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1437 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1438 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1439 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1441 2011-10-24 Andreas Schwab <schwab@redhat.com>
1443 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1445 2011-10-23 Ulrich Drepper <drepper@gmail.com>
1447 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1449 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1450 prediction.
1451 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1453 * string/strnlen.c: Don't define STRNLEN, reverse logic.
1454 Remove unused variable magic_bits.
1455 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1457 * string/strnlen.c: Define and use STRNLEN macro.
1458 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1459 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1460 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1461 * wcsmbs/wcslen.c: Define and use WCSLEN.
1462 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1463 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1464 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1465 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1466 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1467 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1468 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1470 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1472 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1473 strnlen-sse2-no-bsf.
1474 Rename strlen-no-bsf to strlen-sse2-no-bsf.
1475 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1476 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1477 Add strnlen support.
1478 (USE_AS_STRNLEN): New macro.
1479 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1480 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1481 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1482 * sysdeps/x86_64/wcslen.S: New file.
1484 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1486 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1487 XMM-moves are used for copying on small sizes.
1489 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1491 * wcsmbs/Makefile (strop-tests): Add wcschr.
1492 * wcsmbs/test-wcschr.c: New file.
1493 * string/test-strchr.c: Update.
1494 Add wcschr support.
1495 (WIDE): New macro.
1497 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1499 * wcsmbs/Makefile (strop-tests): Add wcslen.
1500 * wcsmbs/test-wcslen.c: New file.
1501 * string/test-strlen.c: Update.
1502 Add wcslen support.
1503 (WIDE): New macro.
1505 2011-10-23 Ulrich Drepper <drepper@gmail.com>
1507 * po/it.po: Update from translation team.
1509 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1511 * sysdeps/x86_64/wcscmp.S: Update.
1512 Fix wrong comparison semantics.
1513 wcscmp shall use signed comparison not unsigned.
1514 Don't use substraction to avoid overflow bug.
1515 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1516 * wcsmbc/wcscmp.c: Likewise.
1517 * string/test-strcmp.c: Likewise.
1518 Add new tests to check cases with negative values.
1520 2011-10-23 Ulrich Drepper <drepper@gmail.com>
1522 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1523 * sysdeps/x86_64/dla.h: ...here. New file.
1524 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1525 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1526 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1527 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1528 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1529 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1530 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1531 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1532 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1534 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
1536 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1537 __ynl_finite aliases.
1539 2011-10-22 Ulrich Drepper <drepper@gmail.com>
1541 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1543 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1544 define DLA_FMA.
1545 [DLA_FMA] (EMULV): Use DLA_FMA.
1546 [DLA_FMA] (MUL12): Use EMULV.
1547 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1548 that are not needed.
1549 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1550 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1551 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1552 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1553 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1554 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1555 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1557 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
1559 * math/s_nan.c: Undef __nan.
1560 * math/s_nanf.c: Undef __nanf.
1561 * math/s_nanl.c: Undef __nanl.
1562 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1563 "math_private.h".
1565 2011-10-22 Ulrich Drepper <drepper@gmail.com>
1567 * math/s_catan.c: Add branch predictions.
1568 * math/s_catanf.c: Likewise.
1569 * math/s_catanh.c: Likewise.
1570 * math/s_catanhf.c: Likewise.
1571 * math/s_catanhl.c: Likewise.
1572 * math/s_catanl.c: Likewise.
1573 * math/s_cexp.c: Likewise.
1574 * math/s_cexpf.c: Likewise.
1575 * math/s_cexpl.c: Likewise.
1576 * math/s_clog.c: Likewise.
1577 * math/s_clog10.c: Likewise.
1578 * math/s_clog10f.c: Likewise.
1579 * math/s_clog10l.c: Likewise.
1580 * math/s_clogf.c: Likewise.
1581 * math/s_clogl.c: Likewise.
1582 * math/s_csqrt.c: Likewise.
1583 * math/s_csqrtf.c: Likewise.
1584 * math/s_csqrtl.c: Likewise.
1585 * math/s_ctanf.c: Likewise.
1586 * math/s_ctanh.c: Likewise.
1587 * math/s_ctanhf.c: Likewise.
1588 * math/s_ctanhl.c: Likewise.
1589 * math/s_ctanl.c: Likewise.
1591 * math/math_private.h: Define __nan, __nanf, __nanl.
1592 * math/s_cacosh.c: Include <math_private.h>.
1593 * math/s_cacoshl.c: Likewise.
1594 * math/s_casinh.c: Likewise.
1595 * math/s_casinhf.c: Likewise.
1596 * math/s_casinhl.c: Likewise.
1597 * math/s_ccos.c: Rely entire on ccosh.
1598 * math/s_ccosf.c: Rely entire on ccoshf.
1599 * math/s_ccosl.c: Rely entirely on ccoshl.
1600 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
1601 Remove tests for FE_INVALID.
1602 * math/s_ccoshf.c: Likewise.
1603 * math/s_ccoshl.c: Likewise.
1604 * math/s_csin.c: Likewise.
1605 * math/s_csinf.c: Likewise.
1606 * math/s_csinh.c Likewise.
1607 * math/s_csinhf.c: Likewise.
1608 * math/s_csinhl.c: Likewise.
1609 * math/s_csinl.c: Likewise.
1610 * math/s_ctan.c: Likewise.
1611 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1612 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1613 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1615 2011-10-21 Ulrich Drepper <drepper@gmail.com>
1617 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1618 compilation problems.
1620 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1621 __builtin_expect.
1623 2011-10-20 Ulrich Drepper <drepper@gmail.com>
1625 * sysdeps/i386/configure.in: Test for -mfma4 option.
1626 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1627 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1628 COMMON_CPUID_INDEX_80000001.
1629 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1630 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1631 use it if FMA3 is not supported.
1632 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1634 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1635 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1637 2011-10-20 Andreas Schwab <schwab@redhat.com>
1639 [BZ #12892]
1640 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1641 it would create a cycle with a link time dependency.
1643 2011-10-19 Ulrich Drepper <drepper@gmail.com>
1645 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1646 instruction.
1647 * string/Makefile (strop-tests): Add rawmemchr.
1648 * string/test-rawmemchr.c: New file.
1650 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1651 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
1652 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
1653 when compiling str{,n}casecmp and when AVX is available. Hook up
1654 new optimized code in initializers.
1656 2011-10-19 Andreas Schwab <schwab@redhat.com>
1658 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1659 __feraiseexcept instead of feraiseexcept.
1661 2011-10-18 Ulrich Drepper <drepper@gmail.com>
1663 * math/math_private.h: Define defaults for libc_fetestexcept and
1664 libc_feupdateenv.
1665 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1666 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1667 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1668 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1669 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1670 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1671 libc_fetestexcept and libc_feupdateenv.
1673 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1674 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1675 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1676 * sysdeps/x86_64/fpu/math_private.h: Define special version of
1677 libc_feholdexcept_setround.
1679 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1680 Add s_nearbyint-c and s_nearbyintf-c.
1681 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1682 nearbyintf inlines.
1683 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1684 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1685 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1686 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1688 * math/math_private.h: Define defaults for libc_fegetround,
1689 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1690 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1691 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1692 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1693 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1694 standard functions.
1695 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1696 Remove comments and hacks for old compiler versions.
1697 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1698 libc_fegetround, libc_fesetround, libc_feholdexcept, and
1699 libc_feholdexceptl.
1701 2011-10-18 Andreas Schwab <schwab@redhat.com>
1703 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
1704 (__feraiseexcept_renamed): Add __NTH.
1705 (feraiseexcept): Add __NTH. Rename local variables to fix
1706 namespace violations.
1708 2011-10-17 Ulrich Drepper <drepper@gmail.com>
1710 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1712 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1714 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1715 recently added interfaces.
1716 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1718 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1719 about macro parameter expansion.
1721 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1722 __NO_MATH_INLINES is defined. Cleanups.
1724 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1725 and __floorf is target has SSE4.1.
1726 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1727 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1728 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1729 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1731 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1732 name.
1733 (floorf): Likewise.
1735 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1737 2011-10-17 Andreas Schwab <schwab@redhat.com>
1739 * misc/sys/cdefs.h: Fix last change.
1741 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1742 database lookup.
1744 2011-10-16 Ulrich Drepper <drepper@gmail.com>
1746 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1748 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1749 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1750 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1751 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1752 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1753 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1754 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1755 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1756 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1757 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1758 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1759 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1760 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1761 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1762 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1763 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1764 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1765 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1766 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1767 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1768 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1769 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1771 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1772 ceil, ceilf, floor, floorf.
1774 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1775 Perform IRELATIVE relocations last.
1777 * elf/do-rel.h: Add another parameter nrelative, replacing the
1778 local variable with the same name. Change name of the function
1779 to end in Rel or Rela (uppercase).
1780 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1781 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1782 elf_dynamic_do_##reloc function.
1784 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1786 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1787 is sufficient, at least on modern CPUs.
1789 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1791 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1792 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1794 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1795 __expl_finite.
1796 * math/bits/math-finite.h: Add entries for exp.
1797 * math/e_expl.c: Add __*_finite alias.
1798 * sysdeps/i386/fpu/e_exp.S: Likewise.
1799 * sysdeps/i386/fpu/e_expf.S: Likewise.
1800 * sysdeps/i386/fpu/e_expl.c: Likewise.
1801 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1802 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1803 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1804 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1805 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1806 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1807 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1809 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1810 is sufficient, at least on modern CPUs.
1812 * ctype/ctype-info.c (__ctype_init): Define.
1813 * include/ctype.h (__ctype_init): Declare.
1814 (__ctype_b_loc): The variable is always initialized.
1815 (__ctype_toupper_loc): Likewise.
1816 (__ctype_tolower_loc): Likewise.
1817 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1818 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1820 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1822 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1824 * configure.in: Also look in $cxxmachine/include for C++ system
1825 headers.
1827 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1829 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1830 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1831 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1832 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
1833 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1834 (USE_AS_WMEMCMP): New macro.
1835 Fixing indents.
1836 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1837 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1838 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1839 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1840 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1841 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1842 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1843 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1844 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1845 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1846 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1847 (USE_AS_WMEMCMP): New macro.
1848 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1849 * sysdeps/string/test-memcmp.c: Update.
1850 Fix simple_wmemcmp.
1851 Add new tests.
1852 * wcsmbs/wmemcmp.c: Update.
1853 (WMEMCMP): New macro.
1854 Fix overflow bug.
1856 2011-10-12 Andreas Jaeger <aj@suse.de>
1858 [BZ #13268]
1859 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1861 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1863 * libio/iofwide.c (do_length): Avoid warning.
1865 * ctype/ctype.h (__isctype_f): Add missing __THROW.
1867 2011-10-14 Ulrich Drepper <drepper@gmail.com>
1869 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1871 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1872 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1873 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1874 * sysdeps/i386/i686/fpu/e_log.S: New file.
1875 * sysdeps/i386/i686/fpu/e_logf.S: New file.
1876 * sysdeps/i386/i686/fpu/e_logl.S: New file.
1878 * ctype/ctype.h: Add support for inlined isXXX functions when
1879 compiling C++ code.
1881 2011-10-14 Andreas Schwab <schwab@redhat.com>
1883 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1885 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1887 2011-10-13 Roland McGrath <roland@hack.frob.com>
1889 [BZ #13291]
1890 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1892 2011-10-13 Andreas Schwab <schwab@redhat.com>
1894 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1895 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1896 feraiseexcept.
1898 * sysdeps/x86_64/memrchr.S: Check for zero size.
1900 * string/stratcliff.c: Add memrchr tests.
1902 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1904 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1905 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1906 rawmemchr-sse2 rawmemchr-sse2-bsf.
1907 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1908 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1909 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1910 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1911 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1912 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1913 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1914 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1915 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1916 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1917 * string/memrchr.c (MEMRCHR): New macro.
1919 2011-10-12 Ulrich Drepper <drepper@gmail.com>
1921 Add integration with gcc's -ffinite-math-only and optimize wrapper
1922 functions in libm.
1923 * Versions.def: Define GLIBC_2.15 version for libm.
1924 * math/Makefile (headers): Add bits/math-finite.h.
1925 * math/bits/math-finite.h: New file.
1926 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1927 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1928 * math/e_acoshl.c: Add __*_finite alias.
1929 * math/e_acosl.c: Likewise.
1930 * math/e_asinl.c: Likewise.
1931 * math/e_atan2l.c: Likewise.
1932 * math/e_atanhl.c: Likewise.
1933 * math/e_coshl.c: Likewise.
1934 * math/e_exp10.c: Likewise.
1935 * math/e_exp10f.c: Likewise.
1936 * math/e_exp10l.c: Likewise.
1937 * math/e_exp2l.c: Likewise.
1938 * math/e_fmodl.c: Likewise.
1939 * math/e_gammal_r.c: Likewise.
1940 * math/e_hypotl.c: Likewise.
1941 * math/e_j0l.c: Likewise.
1942 * math/e_j1l.c: Likewise.
1943 * math/e_jnl.c: Likewise.
1944 * math/e_lgammal_r.c: Likewise.
1945 * math/e_log10l.c: Likewise.
1946 * math/e_log2l.c: Likewise.
1947 * math/e_logl.c: Likewise.
1948 * math/e_powl.c: Likewise.
1949 * math/e_sinhl.c: Likewise.
1950 * math/e_sqrtl.c: Likewise.
1951 * math/e_scalb.c: Completely rewritten and optimized.
1952 * math/e_scalbf.c: Likewise.
1953 * math/e_scalbl.c: Likewise.
1954 * math/w_acos.c: Likewise.
1955 * math/w_acosf.c: Likewise.
1956 * math/w_acosl.c: Likewise.
1957 * math/w_acosh.c: Likewise.
1958 * math/w_acoshf.c: Likewise.
1959 * math/w_acoshl.c: Likewise.
1960 * math/w_asin.c: Likewise.
1961 * math/w_asinf.c: Likewise.
1962 * math/w_asinl.c: Likewise.
1963 * math/w_atan2.c: Likewise.
1964 * math/w_atan2f.c: Likewise.
1965 * math/w_atan2l.c: Likewise.
1966 * math/w_atanh.c: Likewise.
1967 * math/w_atanhf.c: Likewise.
1968 * math/w_atanhl.c: Likewise.
1969 * math/w_exp10.c: Likewise.
1970 * math/w_exp10f.c: Likewise.
1971 * math/w_exp10l.c: Likewise.
1972 * math/w_fmod.c: Likewise.
1973 * math/w_fmodf.c: Likewise.
1974 * math/w_fmodl.c: Likewise.
1975 * math/w_j0.c: Likewise.
1976 * math/w_j0f.c: Likewise.
1977 * math/w_j0l.c: Likewise.
1978 * math/w_j1.c: Likewise.
1979 * math/w_j1f.c: Likewise.
1980 * math/w_j1l.c: Likewise.
1981 * math/w_jn.c: Likewise.
1982 * math/w_jnf.c: Likewise.
1983 * math/w_log.c: Likewise.
1984 * math/w_logf.c: Likewise.
1985 * math/w_logl.c: Likewise.
1986 * math/w_log10.c: Likewise.
1987 * math/w_log10f.c: Likewise.
1988 * math/w_log10l.c: Likewise.
1989 * math/w_log2.c: Likewise.
1990 * math/w_log2f.c: Likewise.
1991 * math/w_log2l.c: Likewise.
1992 * math/w_pow.c: Likewise.
1993 * math/w_powf.c: Likewise.
1994 * math/w_powl.c: Likewise.
1995 * math/w_remainder.c: Likewise.
1996 * math/w_remainderf.c: Likewise.
1997 * math/w_remainderl.c: Likewise.
1998 * math/w_scalb.c: Likewise.
1999 * math/w_scalbf.c: Likewise.
2000 * math/w_scalbl.c: Likewise.
2001 * math/w_sqrt.c: Likewise.
2002 * math/w_sqrtf.c: Likewise.
2003 * math/w_sqrtl.c: Likewise.
2004 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
2005 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
2006 used.
2007 * math/math_private.h: Declare __kernel_standard_f.
2008 * math/w_cosh.c: Remove cruft and optimize a bit.
2009 * math/w_coshf.c: Likewise.
2010 * math/w_coshl.c: Likewise.
2011 * math/w_exp2.c: Likewise.
2012 * math/w_exp2f.c: Likewise.
2013 * math/w_exp2l.c: Likewise.
2014 * math/w_hypot.c: Likewise.
2015 * math/w_hypotf.c: Likewise.
2016 * math/w_hypotl.c: Likewise.
2017 * math/w_lgamma.c: Likewise.
2018 * math/w_lgamma_r.c: Likewise.
2019 * math/w_lgammaf.c: Likewise.
2020 * math/w_lgammaf_r.c: Likewise.
2021 * math/w_lgammal.c: Likewise.
2022 * math/w_lgammal_r.c: Likewise.
2023 * math/w_sinh.c: Likewise.
2024 * math/w_sinhf.c: Likewise.
2025 * math/w_sinhl.c: Likewise.
2026 * math/w_tgamma.c: Likewise.
2027 * math/w_tgammaf.c: Likewise.
2028 * math/w_tgammal.c: Likewise.
2029 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2030 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2031 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
2032 Minor optimizations. Pretty printing. Remove cruft.
2033 * sysdeps/i386/fpu/e_acosf.S: Likewise.
2034 * sysdeps/i386/fpu/e_acosh.S: Likewise.
2035 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2036 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2037 * sysdeps/i386/fpu/e_acosl.c: Likewise.
2038 * sysdeps/i386/fpu/e_asin.S: Likewise.
2039 * sysdeps/i386/fpu/e_asinf.S: Likewise.
2040 * sysdeps/i386/fpu/e_atan2.S: Likewise.
2041 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
2042 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
2043 * sysdeps/i386/fpu/e_atanh.S: Likewise.
2044 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2045 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2046 * sysdeps/i386/fpu/e_exp10.S: Likewise.
2047 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
2048 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
2049 * sysdeps/i386/fpu/e_exp2.S: Likewise.
2050 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
2051 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
2052 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2053 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
2054 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2055 * sysdeps/i386/fpu/e_hypot.S: Likewise.
2056 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
2057 * sysdeps/i386/fpu/e_log.S: Likewise.
2058 * sysdeps/i386/fpu/e_log10.S: Likewise.
2059 * sysdeps/i386/fpu/e_log10f.S: Likewise.
2060 * sysdeps/i386/fpu/e_log10l.S: Likewise.
2061 * sysdeps/i386/fpu/e_log2.S: Likewise.
2062 * sysdeps/i386/fpu/e_log2f.S: Likewise.
2063 * sysdeps/i386/fpu/e_log2l.S: Likewise.
2064 * sysdeps/i386/fpu/e_logf.S: Likewise.
2065 * sysdeps/i386/fpu/e_logl.S: Likewise.
2066 * sysdeps/i386/fpu/e_pow.S: Likewise.
2067 * sysdeps/i386/fpu/e_powf.S: Likewise.
2068 * sysdeps/i386/fpu/e_powl.S: Likewise.
2069 * sysdeps/i386/fpu/e_remainder.S: Likewise.
2070 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
2071 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
2072 * sysdeps/i386/fpu/e_scalb.S: Likewise.
2073 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2074 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2075 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
2076 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
2077 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
2078 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2079 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2080 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2081 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2082 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
2083 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2084 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
2085 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2086 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2087 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2088 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2089 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2090 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2091 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2092 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2093 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2094 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2095 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2096 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2097 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2098 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2099 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2100 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2101 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2102 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2103 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2104 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
2105 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2106 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
2107 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2108 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2109 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2110 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2111 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2112 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2113 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2114 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2115 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2116 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2117 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2118 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2119 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2120 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2121 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2122 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2123 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2124 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2125 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2126 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2127 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
2128 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2129 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2130 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2131 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2132 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2133 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2134 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2135 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2136 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2137 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2138 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2139 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2140 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2141 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2142 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2143 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2144 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2145 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2146 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
2147 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2148 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2149 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2150 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2151 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2152 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2153 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2154 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
2155 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2156 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2157 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2158 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2159 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2160 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
2161 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2162 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2163 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2164 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2165 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2166 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2167 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2168 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2169 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2170 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2171 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
2172 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2173 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
2174 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
2175 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
2176 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
2177 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
2178 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
2179 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
2180 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
2181 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
2182 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2183 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2184 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2185 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2186 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
2187 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2188 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
2189 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
2190 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
2191 (__isnanf): Likewise.
2192 (__isinf_ns): Likewise.
2193 (__isinf_nsf): Likewise.
2194 (__finite): Likewise.
2195 (__finitef): Likewise.
2196 (__ieee754_sqrt): Define as macro.
2197 (__ieee754_sqrtf): Define as macro.
2198 (__ieee754_sqrtl): Define as macro.
2199 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
2200 inlined copy.
2201 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
2202 __FINITE_MATH_ONLY__ consistent.
2203 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
2205 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
2207 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
2208 of rawmemchr.
2210 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
2212 2011-10-09 Ulrich Drepper <drepper@gmail.com>
2214 * po/ja.po: Update from translation team.
2216 2011-10-08 Roland McGrath <roland@hack.frob.com>
2218 * locale/programs/locarchive.c (prepare_address_space): New function.
2219 (create_archive, enlarge_archive, open_archive): Use it.
2221 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
2222 inside [SHARED], where it is used.
2224 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
2226 * nss/getent.c (netgroup_keys): Remove unused variable.
2227 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2229 2011-10-08 Ulrich Drepper <drepper@gmail.com>
2231 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
2232 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
2233 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
2234 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
2235 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
2236 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
2237 * math/Makefile (libm-calls): Add s_isinf_ns.
2238 * math/divtc3.c: Use __isinf_nsl instead of isinf.
2239 * math/multc3.c: Likewise.
2240 * math/s_casin.c: Likewise.
2241 * math/s_casinf.c: Likewise.
2242 * math/s_casinl.c: Likewise.
2243 * math/s_ccos.c: Likewise.
2244 * math/s_ccosf.c: Likewise.
2245 * math/s_ccosl.c: Likewise.
2246 * math/s_ctan.c: Likewise.
2247 * math/s_ctanf.c: Likewise.
2248 * math/s_ctanh.c: Likewise.
2249 * math/s_ctanhf.c: Likewise.
2250 * math/s_ctanhl.c: Likewise.
2251 * math/s_ctanl.c: Likewise.
2252 * math/w_fmod.c: Likewise.
2253 * math/w_fmodf.c: Likewise.
2254 * math/w_fmodl.c: Likewise.
2255 * math/w_remainder.c: Likewise.
2256 * math/w_remainderf.c: Likewise.
2257 * math/w_remainderl.c: Likewise.
2258 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
2259 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
2260 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
2261 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
2262 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
2263 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
2264 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
2265 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
2267 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
2268 of the number.
2269 * stdio-common/printf_fphex.c: Likewise.
2270 * stdio-common/printf_size.c: Likewise.
2272 * math/e_exp10.c: Include math_private.h using <...> not "...".
2273 * math/e_exp10f.c: Likewise.
2274 * math/e_exp10l.c: Likewise.
2275 * math/e_exp2l.c: Likewise.
2276 * math/e_j0l.c: Likewise.
2277 * math/e_j1l.c: Likewise.
2278 * math/e_jnl.c: Likewise.
2279 * math/e_lgammal_r.c: Likewise.
2280 * math/e_rem_pio2l.c: Likewise.
2281 * math/e_scalb.c: Likewise.
2282 * math/e_scalbf.c: Likewise.
2283 * math/e_scalbl.c: Likewise.
2284 * math/k_cosl.c: Likewise.
2285 * math/k_sinl.c: Likewise.
2286 * math/k_tanl.c: Likewise.
2287 * math/s_cacoshf.c: Likewise.
2288 * math/s_catan.c: Likewise.
2289 * math/s_catanf.c: Likewise.
2290 * math/s_catanh.c: Likewise.
2291 * math/s_catanhf.c: Likewise.
2292 * math/s_catanhl.c: Likewise.
2293 * math/s_catanl.c: Likewise.
2294 * math/s_ccosh.c: Likewise.
2295 * math/s_ccoshf.c: Likewise.
2296 * math/s_ccoshl.c: Likewise.
2297 * math/s_cexp.c: Likewise.
2298 * math/s_cexpf.c: Likewise.
2299 * math/s_cexpl.c: Likewise.
2300 * math/s_clog.c: Likewise.
2301 * math/s_clog10.c: Likewise.
2302 * math/s_clog10f.c: Likewise.
2303 * math/s_clog10l.c: Likewise.
2304 * math/s_clogf.c: Likewise.
2305 * math/s_clogl.c: Likewise.
2306 * math/s_csin.c: Likewise.
2307 * math/s_csinf.c: Likewise.
2308 * math/s_csinh.c: Likewise.
2309 * math/s_csinhf.c: Likewise.
2310 * math/s_csinhl.c: Likewise.
2311 * math/s_csinl.c: Likewise.
2312 * math/s_csqrt.c: Likewise.
2313 * math/s_csqrtf.c: Likewise.
2314 * math/s_csqrtl.c: Likewise.
2315 * math/s_ctan.c: Likewise.
2316 * math/s_ctanf.c: Likewise.
2317 * math/s_ctanh.c: Likewise.
2318 * math/s_ctanhf.c: Likewise.
2319 * math/s_ctanhl.c: Likewise.
2320 * math/s_ctanl.c: Likewise.
2321 * math/s_ldexp.c: Likewise.
2322 * math/s_ldexpf.c: Likewise.
2323 * math/s_ldexpl.c: Likewise.
2324 * math/s_significand.c: Likewise.
2325 * math/s_significandf.c: Likewise.
2326 * math/s_significandl.c: Likewise.
2327 * math/w_acos.c: Likewise.
2328 * math/w_acosf.c: Likewise.
2329 * math/w_acosh.c: Likewise.
2330 * math/w_acoshf.c: Likewise.
2331 * math/w_acoshl.c: Likewise.
2332 * math/w_acosl.c: Likewise.
2333 * math/w_asin.c: Likewise.
2334 * math/w_asinf.c: Likewise.
2335 * math/w_asinl.c: Likewise.
2336 * math/w_atan2.c: Likewise.
2337 * math/w_atan2f.c: Likewise.
2338 * math/w_atan2l.c: Likewise.
2339 * math/w_atanh.c: Likewise.
2340 * math/w_atanhf.c: Likewise.
2341 * math/w_atanhl.c: Likewise.
2342 * math/w_cosh.c: Likewise.
2343 * math/w_coshf.c: Likewise.
2344 * math/w_coshl.c: Likewise.
2345 * math/w_dremf.c: Likewise.
2346 * math/w_exp10.c: Likewise.
2347 * math/w_exp10f.c: Likewise.
2348 * math/w_exp10l.c: Likewise.
2349 * math/w_exp2.c: Likewise.
2350 * math/w_exp2f.c: Likewise.
2351 * math/w_fmod.c: Likewise.
2352 * math/w_fmodf.c: Likewise.
2353 * math/w_fmodl.c: Likewise.
2354 * math/w_hypot.c: Likewise.
2355 * math/w_hypotf.c: Likewise.
2356 * math/w_hypotl.c: Likewise.
2357 * math/w_j0.c: Likewise.
2358 * math/w_j0f.c: Likewise.
2359 * math/w_j0l.c: Likewise.
2360 * math/w_j1.c: Likewise.
2361 * math/w_j1f.c: Likewise.
2362 * math/w_j1l.c: Likewise.
2363 * math/w_jn.c: Likewise.
2364 * math/w_jnf.c: Likewise.
2365 * math/w_jnl.c: Likewise.
2366 * math/w_lgamma.c: Likewise.
2367 * math/w_lgamma_r.c: Likewise.
2368 * math/w_lgammaf.c: Likewise.
2369 * math/w_lgammaf_r.c: Likewise.
2370 * math/w_lgammal.c: Likewise.
2371 * math/w_lgammal_r.c: Likewise.
2372 * math/w_log.c: Likewise.
2373 * math/w_log10.c: Likewise.
2374 * math/w_log10f.c: Likewise.
2375 * math/w_log10l.c: Likewise.
2376 * math/w_log2.c: Likewise.
2377 * math/w_log2f.c: Likewise.
2378 * math/w_log2l.c: Likewise.
2379 * math/w_logf.c: Likewise.
2380 * math/w_logl.c: Likewise.
2381 * math/w_pow.c: Likewise.
2382 * math/w_powf.c: Likewise.
2383 * math/w_powl.c: Likewise.
2384 * math/w_remainder.c: Likewise.
2385 * math/w_remainderf.c: Likewise.
2386 * math/w_remainderl.c: Likewise.
2387 * math/w_scalb.c: Likewise.
2388 * math/w_scalbf.c: Likewise.
2389 * math/w_scalbl.c: Likewise.
2390 * math/w_sinh.c: Likewise.
2391 * math/w_sinhf.c: Likewise.
2392 * math/w_sinhl.c: Likewise.
2393 * math/w_sqrt.c: Likewise.
2394 * math/w_sqrtf.c: Likewise.
2395 * math/w_sqrtl.c: Likewise.
2396 * math/w_tgamma.c: Likewise.
2397 * math/w_tgammaf.c: Likewise.
2398 * math/w_tgammal.c: Likewise.
2400 * po/ja.po: Update from translation team.
2402 2011-09-29 Andreas Jaeger <aj@suse.de>
2404 [BZ #13179]
2405 * sunrpc/netname.c (netname2host): Fix logic.
2407 [BZ #6779]
2408 [BZ #6783]
2409 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2410 correctly.
2411 * math/w_remainder.c (__remainder): Likewise.
2412 * math/w_remainderf.c (__remainderf): Likewise.
2413 * math/libm-test.inc (remainder_test): Add test cases.
2415 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2417 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
2418 sdiv_qrnnd.
2420 2011-10-07 Ulrich Drepper <drepper@gmail.com>
2422 * string/test-memcmp.c: Avoid unncessary #defines.
2423 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2425 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2427 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2428 Use new sse2 version for core i3 - i7 as it's faster
2429 than sse42 version.
2430 (bit_Prefer_PMINUB_for_stringop): New.
2431 * sysdeps/x86_64/rawmemchr.S: Update.
2432 Replace with faster SSE2 version.
2433 * sysdeps/x86_64/memrchr.S: New file.
2434 * sysdeps/x86_64/memchr.S: Update.
2435 Replace with faster SSE2 version.
2437 2011-09-12 Marek Polacek <mpolacek@redhat.com>
2439 * elf/dl-load.c (lose): Add cast to avoid warning.
2441 2011-10-07 Ulrich Drepper <drepper@gmail.com>
2443 * po/ca.po: Update from translation team.
2445 * inet/getnetgrent_r.c: Hook up nscd.
2446 * nscd/Makefile (routines): Add nscd_netgroup.
2447 (nscd-modules): Add netgroupcache.
2448 (CFLAGS-netgroupcache.c): Define.
2449 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2450 (cache_search): Add const to second parameter.
2451 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2452 INNETGR.
2453 (dbs): Add netgrdb entry.
2454 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2455 (verify_persistent_db): Handle netgrdb.
2456 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2457 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2458 GETFDNETGR.
2459 (netgroup_response_header): Define.
2460 (innetgroup_response_header): Define.
2461 (datahead): Add netgroup_response_header and innetgroup_response_header
2462 elements.
2463 * nscd/nscd.conf: Add entries for netgroup cache.
2464 * nscd/nscd.h (dbtype): Add netgrdb.
2465 (_PATH_NSCD_NETGROUP_DB): Define.
2466 (netgroup_iov_disabled): Declare.
2467 (xmalloc, xcalloc, xrealloc): Move declarations here.
2468 (cache_search): Adjust prototype.
2469 Add netgroup-related prototypes.
2470 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2471 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2472 (__nscd_innetgr): Declare.
2473 * nscd/selinux.c (perms): Use access_vector_t as element type and
2474 add netgroup-related initializers.
2475 * nscd/netgroupcache.c: New file.
2476 * nscd/nscd_netgroup.c: New file.
2477 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2478 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2479 For four parameters use innetgr.
2480 * nss/nss_files/files-init.c: Add definition and callback for netgr.
2481 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2482 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2483 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2485 * nscd/connections.c (register_traced_file): Don't register file
2486 for disabled databases.
2488 2011-10-06 Ulrich Drepper <drepper@gmail.com>
2490 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2492 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2493 from tree and freeing node.
2495 2011-09-25 Jiri Olsa <jolsa@redhat.com>
2497 * nss/nsswitch.c (__nss_database_lookup): Handle
2498 nss_parse_service_list out of memory case.
2500 2011-09-15 Jiri Olsa <jolsa@redhat.com>
2502 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2503 out of memory case.
2505 2011-10-04 Andreas Schwab <schwab@redhat.com>
2507 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2508 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2509 pass it down.
2510 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2511 elf_machine_rela, elf_machine_lazy_rel.
2512 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2513 (ELF_DYNAMIC_DO_REL): Likewise.
2514 (ELF_DYNAMIC_DO_RELA): Likewise.
2515 (ELF_DYNAMIC_RELOCATE): Likewise.
2516 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2517 to ELF_DYNAMIC_DO_REL.
2518 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2519 (dl_main): In trace mode always set __RTLD_NOIFUNC.
2520 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2521 elf_machine_rela.
2522 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2523 skip_ifunc, don't call ifunc function if non-zero.
2524 (elf_machine_rela): Likewise.
2525 (elf_machine_lazy_rel): Likewise.
2526 (elf_machine_lazy_rela): Likewise.
2527 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2528 (elf_machine_lazy_rel): Likewise.
2529 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2530 Likewise.
2531 (elf_machine_lazy_rel): Likewise.
2532 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2533 Likewise.
2534 (elf_machine_lazy_rel): Likewise.
2535 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2536 (elf_machine_lazy_rel): Likewise.
2537 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2538 (elf_machine_lazy_rel): Likewise.
2539 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2540 (elf_machine_lazy_rel): Likewise.
2541 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2542 (elf_machine_lazy_rel): Likewise.
2543 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2544 (elf_machine_lazy_rel): Likewise.
2545 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2546 (elf_machine_lazy_rel): Likewise.
2548 2011-09-28 Ulrich Drepper <drepper@gmail.com>
2550 * nss/nss_files/files-init.c (_nss_files_init): Use static
2551 initialization for all the *_traced_file variables.
2553 2011-09-28 Andreas Schwab <schwab@redhat.com>
2555 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2557 2011-09-27 Roland McGrath <roland@hack.frob.com>
2559 [BZ #13226]
2560 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2562 2011-09-27 Andreas Schwab <schwab@redhat.com>
2564 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2565 Reread the line before reparsing it.
2567 2011-09-26 Andreas Schwab <schwab@redhat.com>
2569 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2571 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
2572 Maxim Kuvyrkov <maxim@codesourcery.com>
2573 Joseph Myers <joseph@codesourcery.com>
2575 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2576 if needed for __stack_chk_guard.
2578 2011-09-19 Roland McGrath <roland@hack.frob.com>
2580 * sysdeps/posix/spawni.c (script_execute): Always define it.
2581 It will be optimized away if unused.
2582 (maybe_script_execute): New function.
2583 (__spawni): Call it.
2585 * Makerules: Don't include tls.make.
2586 (config-tls): Always set to thread.
2587 * tls.make.c: File removed.
2589 2011-09-19 Mike Frysinger <vapier@gentoo.org>
2591 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2592 * config.make.in (CPPFLAGS-config): New substituted variable.
2594 2011-09-15 Ulrich Drepper <drepper@gmail.com>
2596 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2598 [BZ #13192]
2599 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2600 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2602 2011-09-15 Roland McGrath <roland@hack.frob.com>
2604 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2605 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2606 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2607 (CALL_FAIL): Likewise.
2608 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2609 (CALL_FAIL): Macro removed.
2610 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2612 2011-09-15 Ulrich Drepper <drepper@gmail.com>
2614 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2615 for __FINITE_MATH_ONLY__ == 1.
2617 2011-09-15 Andreas Schwab <schwab@redhat.com>
2619 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2620 __ieee754_sqrt instead of sqrt.
2621 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2622 __ieee754_sqrtf instead of sqrtf.
2623 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2624 __floorf instead of floorf.
2625 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2626 __floorf, __truncf instead of floorf, truncf.
2628 2011-09-14 Ulrich Drepper <drepper@gmail.com>
2630 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2632 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2633 __extern_always_inline.
2634 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2635 32-bit.
2637 2011-09-14 Andreas Schwab <schwab@redhat.com>
2639 * elf/rtld.c (dl_main): Also relocate in dependency order when
2640 doing symbol dependency testing.
2642 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
2644 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2645 Always define `refsym'.
2647 2011-09-13 Andreas Schwab <schwab@redhat.com>
2649 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2650 (__FD_ELT): Renamed from __FDELT.
2651 * misc/bits/select2.h (__FD_ELT): Likewise.
2652 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2653 __FD_MASK instead of __FDELT, __FDMASK.
2654 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2655 Likewise.
2656 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2657 Likewise.
2659 * elf/Makefile (gen-ldd): Fix pattern.
2661 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2662 (init_tls): Likewise.
2664 2011-09-12 Ulrich Drepper <drepper@gmail.com>
2666 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2668 2011-09-12 Andreas Schwab <schwab@redhat.com>
2670 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2671 `struct cmsghdr *' instead of `void *'.
2672 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2673 Likewise.
2675 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
2677 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2678 if non-absolute.
2679 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2680 ldd_rewrite_script.
2682 2011-09-11 Ulrich Drepper <drepper@gmail.com>
2684 * configure.in: Remove --with-tls option.
2685 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2686 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2687 out in case it is missing.
2688 * sysdeps/ia64/elf/configure.in: Likewise.
2689 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2690 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2691 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2692 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2693 * sysdeps/sh/elf/configure.in: Likewise.
2694 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2695 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2696 * sysdeps/x86_64/elf/configure.in: Likewise.
2697 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2698 * sysdeps/mach/hurd/tls.h: Likewise.
2700 [BZ #13067]
2701 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2703 [BZ #13090]
2704 * configure.in: Fix use of AC_INIT.
2706 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2708 2011-09-10 Ulrich Drepper <drepper@gmail.com>
2710 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2711 __set_errno.
2712 * malloc/hooks.c: Likewise.
2714 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
2715 variables statically.
2716 (narenas): Initialize.
2717 (list_lock): Initialize.
2718 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
2719 initializtion of main_arena and list_lock. Small cleanups.
2720 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2721 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
2722 Add initializers to main_arena and mp_.
2723 (malloc_state): Remove pagesize member. Change all users to use
2724 GLRO(dl_pagesize).
2726 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2727 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
2728 is always initialized.
2730 * malloc/malloc.c: Removed unused configurations and dead code.
2731 * malloc/arena.c: Likewise.
2732 * malloc/hooks.c: Likewise.
2733 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
2735 * include/tls.h: Removed. USE___THREAD must always be defined.
2736 * bits/libc-tsd.h: Don't handle !USE___THREAD.
2737 * elf/dl-libc.c: Likewise.
2738 * elf/dl-tsd.c: Likewise.
2739 * include/errno.h: Likewise.
2740 * include/netdb.h: Likewise.
2741 * include/resolv.h: Likewise.
2742 * inet/herrno-loc.c: Likewise.
2743 * inet/herrno.c: Likewise.
2744 * malloc/arena.c: Likewise.
2745 * malloc/hooks.c: Likewise.
2746 * malloc/malloc.c: Likewise.
2747 * resolv/res-state.c: Likewise.
2748 * resolv/res_libc.c: Likewise.
2749 * sysdeps/i386/dl-machine.h: Likewise.
2750 * sysdeps/ia64/dl-machine.h: Likewise.
2751 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2752 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2753 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2754 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2755 * sysdeps/sh/dl-machine.h: Likewise.
2756 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2757 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2758 * sysdeps/unix/i386/sysdep.S: Likewise.
2759 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2760 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2761 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2762 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2763 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2764 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2765 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2766 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2767 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2768 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2769 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2770 * sysdeps/x86_64/dl-machine.h: Likewise.
2771 * tls.make.c: Likewise.
2773 * configure.in: Remove --with-__thread option. Make tests for
2774 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2775 tls_model attribute fail if no support is available. Remove
2776 USE_IN_LIBIO.
2777 * Makeconfig: Adjust for dropped configure option. All features are
2778 now mandatory.
2779 * Makerules: Likewise.
2780 * Versions.def: Likewise.
2781 * argp/argp-fmtstream.c: Likewise.
2782 * argp/argp-fmtstream.h: Likewise.
2783 * argp/argp-help.c: Likewise.
2784 * assert/assert.c: Likewise.
2785 * config.h.in: Likewise.
2786 * config.make.in: Likewise.
2787 * configure: Likewise.
2788 * configure.in: Likewise.
2789 * csu/Versions: Likewise.
2790 * csu/init.c: Likewise.
2791 * elf/tst-audit2.c: Likewise.
2792 * elf/tst-tls10.c: Likewise.
2793 * elf/tst-tls10.h: Likewise.
2794 * elf/tst-tls11.c: Likewise.
2795 * elf/tst-tls12.c: Likewise.
2796 * elf/tst-tls14.c: Likewise.
2797 * elf/tst-tlsmod11.c: Likewise.
2798 * elf/tst-tlsmod12.c: Likewise.
2799 * elf/tst-tlsmod13.c: Likewise.
2800 * elf/tst-tlsmod13a.c: Likewise.
2801 * elf/tst-tlsmod14a.c: Likewise.
2802 * elf/tst-tlsmod15b.c: Likewise.
2803 * elf/tst-tlsmod16a.c: Likewise.
2804 * elf/tst-tlsmod16b.c: Likewise.
2805 * elf/tst-tlsmod7.c: Likewise.
2806 * elf/tst-tlsmod8.c: Likewise.
2807 * elf/tst-tlsmod9.c: Likewise.
2808 * gmon/gmon.c: Likewise.
2809 * grp/fgetgrent_r.c: Likewise.
2810 * grp/putgrent.c: Likewise.
2811 * hurd/fopenport.c: Likewise.
2812 * include/libc-symbols.h: Likewise.
2813 * include/tls.h: Likewise.
2814 * intl/gettextP.h: Likewise.
2815 * intl/loadinfo.h: Likewise.
2816 * locale/global-locale.c: Likewise.
2817 * locale/localeinfo.h: Likewise.
2818 * mach/devstream.c: Likewise.
2819 * malloc/arena.c: Likewise.
2820 * malloc/set-freeres.c: Likewise.
2821 * misc/err.c: Likewise.
2822 * misc/getttyent.c: Likewise.
2823 * misc/mntent_r.c: Likewise.
2824 * posix/getopt.c: Likewise.
2825 * posix/wordexp.c: Likewise.
2826 * pwd/fgetpwent_r.c: Likewise.
2827 * resolv/Versions: Likewise.
2828 * resolv/res_hconf.c: Likewise.
2829 * shadow/fgetspent_r.c: Likewise.
2830 * shadow/putspent.c: Likewise.
2831 * stdio-common/printf_fphex.c: Likewise.
2832 * stdio-common/tmpfile.c: Likewise.
2833 * stdlib/abort.c: Likewise.
2834 * stdlib/fmtmsg.c: Likewise.
2835 * sunrpc/auth_unix.c: Likewise.
2836 * sunrpc/clnt_perr.c: Likewise.
2837 * sunrpc/clnt_tcp.c: Likewise.
2838 * sunrpc/clnt_udp.c: Likewise.
2839 * sunrpc/clnt_unix.c: Likewise.
2840 * sunrpc/openchild.c: Likewise.
2841 * sunrpc/svc_simple.c: Likewise.
2842 * sunrpc/svc_tcp.c: Likewise.
2843 * sunrpc/svc_udp.c: Likewise.
2844 * sunrpc/svc_unix.c: Likewise.
2845 * sunrpc/xdr.c: Likewise.
2846 * sunrpc/xdr_array.c: Likewise.
2847 * sunrpc/xdr_rec.c: Likewise.
2848 * sunrpc/xdr_ref.c: Likewise.
2849 * sunrpc/xdr_stdio.c: Likewise.
2851 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2853 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2855 2011-07-03 Andreas Jaeger <aj@suse.de>
2857 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2858 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2859 regenerate with gen-libm-tests.pl.
2861 2010-05-12 Petr Baudis <pasky@suse.cz>
2863 [BZ #11589]
2864 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2865 around j0() zero points by switching to j1().
2866 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2867 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2868 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2869 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2871 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2873 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2874 instead of 0.
2875 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2876 instead of 0. .
2877 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2878 Patch in part by Pavel Roskin <proski@gnu.org>.
2880 [BZ #13138]
2881 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2882 realloc.
2883 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
2884 Free memory block if necessary.
2886 [BZ #12847]
2887 * libio/genops.c (INTDEF): For string streams the _lock pointer can
2888 be NULL. Don't lock in this case.
2890 2011-09-09 Roland McGrath <roland@hack.frob.com>
2892 * elf/elf.h (ELFOSABI_GNU): New macro.
2893 (ELFOSABI_LINUX): Define to that.
2895 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
2897 * string/strncat.c (strncat): Undef the symbol in case it has been
2898 defined in bits/string.h.
2900 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2902 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2904 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2905 link map.
2907 2011-08-17 Andreas Jaeger <aj@suse.de>
2909 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2911 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2912 Ian Lance Taylor <iant@google.com>
2914 * math/libm-test.inc (lround_test): New testcase.
2915 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2917 2011-09-08 Ulrich Drepper <drepper@gmail.com>
2919 * Makefile: Remove support for automatic cvs check-ins.
2920 * Makerules: Likewise.
2921 * config.make.in: Likewise.
2922 * configure.in: Likewise.
2923 * intl/Makefile: Likewise.
2924 * locale/Makefile: Likewise.
2925 * po/Makefile: Likewise.
2926 * posix/Makefile: Likewise.
2927 * sysdeps/gnu/Makefile: Likewise.
2928 * sysdeps/mach/hurd/Makefile: Likewise.
2929 * sysdeps/sparc/sparc32/Makefile: Likewise.
2931 [BZ #13118]
2932 * posix/Makefile (bug-regex32-ENV): Define.
2933 Patch by John Stanley <jpsinthemix@verizon.net>.
2935 * misc/Makefile (headers): Add bits/select2.h.
2936 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2937 * misc/bits/select2.h: New file.
2938 * include/bits/select2.h: New file.
2939 * debug/Makefile (routines): Add fdelt_chk.
2940 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2941 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2942 FD_ISSET.
2943 * debug/fdelt_chk.c: New file.
2945 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2946 * wcsmbs/test-wmemcmp.c: Likewise.
2947 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2948 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2950 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2952 * string/Makefile (strop-tests): Add memcmp.
2953 * string/test-wmemcmp.c: New file.
2954 * string/test-memcmp.c: Add wmemcmp support.
2956 2011-09-08 Roland McGrath <roland@hack.frob.com>
2958 [BZ #13153]
2959 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2960 2011-07-19 change.
2962 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2963 garbage value in a __mach_port_mod_refs call in the cases of the
2964 task-self and thread-self ports.
2966 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2968 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2970 2011-09-08 Andreas Schwab <schwab@redhat.com>
2972 * elf/dl-load.c (lose): Check for non-null L.
2974 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2976 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2978 * elf/dl-libc.c (dlerror_run): Pass back error code from
2979 dl_catch_error.
2981 [BZ #13123]
2982 * elf/dl-load.c (lose): Free l_origin if it is valid.
2984 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2985 names.
2986 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2987 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2988 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2989 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2990 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2991 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2993 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2995 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2996 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2997 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2998 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2999 * sysdeps/powerpc/fpu/k_cosf.c: New file.
3000 * sysdeps/powerpc/fpu/k_sinf.c: New file.
3001 * sysdeps/powerpc/fpu/s_cosf.c: New file.
3002 * sysdeps/powerpc/fpu/s_sinf.c: New file.
3003 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
3004 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
3006 2011-08-15 Alan Modra <amodra@gmail.com>
3008 [BZ #13092]
3009 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
3010 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
3011 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
3012 ppc_mcount to static-only-routines.
3013 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
3014 __mcount_internal.
3015 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
3016 __mcount_internal with usual JUMPTARGET. Remove useless nop.
3018 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
3020 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
3021 for finite and infinity parameters.
3023 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
3025 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
3026 and add nop instructions for throughput optimization.
3027 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3029 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
3031 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
3032 aligned copy for power7 with vector-scalar instructions.
3033 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
3035 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
3037 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
3038 AVX check.
3040 2011-09-07 Andreas Schwab <schwab@redhat.com>
3042 [BZ #13144]
3043 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
3044 last change.
3046 2011-09-07 Ulrich Drepper <drepper@gmail.com>
3048 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3049 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
3050 syscall wrapper around clock_gettime in __vdso_clock_gettime.
3051 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
3052 clock_gettime.
3054 2011-09-06 Ulrich Drepper <drepper@gmail.com>
3056 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
3057 Forgot to demangle the pointer.
3059 * sysdeps/i386/sysdep.h: Define atom_text_section.
3060 * sysdeps/x86_64/sysdep.h: Likewise.
3061 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
3062 section with atom_text_section.
3063 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
3064 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
3065 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
3066 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3067 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
3069 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
3070 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
3071 already be defined. Change to take two parameters and don't assign
3072 result to variable. Adjust all users.
3073 Define INTERNAL_GETTIME if not already defined.
3074 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
3075 call.
3076 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
3077 HAVE_CLOCK_GETTIME_VSYSCALL.
3078 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
3080 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
3081 gettimeofday vsyscall, just use time.
3083 2011-09-06 Andreas Schwab <schwab@redhat.com>
3085 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
3086 <errno.h>.
3088 2011-09-06 Ulrich Drepper <drepper@gmail.com>
3090 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
3091 syscall on x86-64.
3092 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
3093 syscall.
3094 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
3095 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
3096 syscall if possible.
3098 2011-09-05 Ulrich Drepper <drepper@gmail.com>
3100 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
3101 e_ident. Don't pass to find_mapsXX.
3102 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
3104 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3106 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3107 strchr-sse2-no-bsf strrchr-sse2-no-bsf
3108 * sysdeps/x86_64/multiarch/strchr.S: Update.
3109 Check bit_slow_BSF bit.
3110 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3111 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
3112 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
3114 2011-09-05 Ulrich Drepper <drepper@gmail.com>
3116 [BZ #13134]
3117 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
3118 before glibc 2.15.
3119 (tryshell): Define.
3120 (__spawni): Change last parameter to be flag. Test
3121 SPAWN_XFLAGS_USE_PATH flag to use path or not.
3122 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
3123 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
3124 * posix/spawni.c: Likewise.
3125 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
3126 * posix/spawnp.c: Likewise. Change normal version to use
3127 SPAWN_XFLAGS_USE_PATH.
3128 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
3129 SPAWN_XFLAGS_TRY_SHELL.
3131 [BZ #13150]
3132 * posix/glob.h: Remove gcc 1.x support.
3134 [BZ #13068]
3135 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
3137 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3139 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3140 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
3141 strrchr-sse2-bsf
3142 * sysdeps/i386/i686/multiarch/strchr.S: New file.
3143 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
3144 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
3145 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
3146 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
3147 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
3149 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3151 * sysdeps/x86_64/wcscmp.S: New file.
3153 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
3154 wcscmp-c wcscmp-sse2
3155 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
3156 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
3157 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
3158 * wcsmbs/wcscmp.c: Allow renaming.
3160 2011-09-05 David S. Miller <davem@davemloft.net>
3162 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
3163 stack slot, rather than the struct return pointer slot.
3164 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
3165 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
3166 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
3167 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
3169 2011-09-05 Ulrich Drepper <drepper@gmail.com>
3171 * po/ja.po: Update from translation team.
3173 [BZ #13144]
3174 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
3175 kernel in 64-bit binaries.
3177 2011-09-01 David S. Miller <davem@davemloft.net>
3179 * elf/elf.h (HWCAP_SPARC_*): Move to..
3180 * sysdeps/sparc/sysdep.h: this new file and add new values.
3181 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
3182 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
3183 _DL_HWCAP_COUNT to 24.
3184 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3185 entries.
3186 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
3187 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
3188 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
3189 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
3190 instead of magic constants.
3191 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3193 2011-08-31 David S. Miller <davem@davemloft.net>
3195 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
3196 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
3197 Reimplement to do errno handling inline.
3198 (SYSCALL_ERROR_HANDLER): New macro.
3199 (__SYSCALL_STRING): Do not do errno handling in asm.
3200 (__CLONE_SYSCALL_STRING): Delete.
3201 (__INTERNAL_SYSCALL_STRING): Delete.
3202 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
3203 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
3204 (PSEUDO): Reimplement to do errno handling inline.
3205 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
3206 (SYSCALL_ERROR_HANDLER): New macro.
3207 (__SYSCALL_STRING): Do not do errno handling in asm.
3208 (__CLONE_SYSCALL_STRING): Delete.
3209 (__INTERNAL_SYSCALL_STRING): Delete.
3210 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
3211 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
3212 i386.
3213 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
3214 (inline_syscall*): Add 'err' argument.
3215 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
3216 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
3217 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
3218 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
3220 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
3221 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
3223 2011-08-30 Andreas Schwab <schwab@redhat.com>
3225 * elf/rtld.c (dl_main): Relocate objects in dependency order.
3227 2011-08-29 Jiri Olsa <jolsa@redhat.com>
3229 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
3230 directive.
3232 2011-08-24 David S. Miller <davem@davemloft.net>
3234 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
3236 2011-08-24 Andreas Schwab <schwab@redhat.com>
3238 * elf/Makefile: Add rules to build and run unload8 test.
3239 * elf/unload8.c: New file.
3240 * elf/unload8mod1.c: New file.
3241 * elf/unload8mod1x.c: New file.
3242 * elf/unload8mod2.c: New file.
3243 * elf/unload8mod3.c: New file.
3245 * elf/dl-close.c (_dl_close_worker): Reset private search list if
3246 it wasn't used.
3248 2011-08-23 David S. Miller <davem@davemloft.net>
3250 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
3251 subtract stack bias.
3252 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
3253 %sp not %fp in calculations.
3254 (_JMPBUF_UNWINDS_ADJ): Likewise.
3256 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
3257 (aio_suspend): Call it to force an exception region around the
3258 AIO_MISC_WAIT() invocation.
3260 2011-08-23 Andreas Schwab <schwab@redhat.com>
3262 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
3263 backslash.
3265 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
3267 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
3268 protection macro.
3269 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
3270 and <dl-machine.h>.
3271 (Elf64_FuncDesc): Remove.
3273 2011-08-22 David S. Miller <davem@davemloft.net>
3275 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
3276 sigaltstack check, add missing cfi directives.
3277 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
3278 missing cfi directives, and sigaltstack handling.
3280 2011-08-16 Andreas Schwab <schwab@redhat.com>
3282 [BZ #11724]
3283 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
3284 object is seen twice.
3285 * elf/dl-fini.c (_dl_sort_fini): Likewise.
3287 * elf/Makefile (distribute): Add tst-initorder2.c.
3288 (tests): Add tst-initorder2.
3289 (modules-names): Add tst-initorder2a tst-initorder2b
3290 tst-initorder2c tst-initorder2d. Add rules to build them.
3291 ($(objpfx)tst-initorder2.out): New rule.
3292 * elf/tst-initorder2.c: New file.
3293 * elf/tst-initorder2.exp: New file.
3295 2011-08-22 Andreas Schwab <schwab@redhat.com>
3297 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
3299 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
3300 dependencies back to end of function.
3302 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3303 $(elfobjdir)/ld.so.
3305 2011-08-21 Ulrich Drepper <drepper@gmail.com>
3307 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
3308 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
3309 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
3310 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
3311 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
3312 of __vdso_gettimeofday.
3313 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
3314 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
3315 attribute_hidden.
3316 (_libc_vdso_platform_setup): Remove initialization of
3317 __vdso_gettimeofday and __vdso_time.
3319 2011-08-20 Ulrich Drepper <drepper@gmail.com>
3321 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
3322 and fgetc_unlocked.
3323 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
3324 getc_unlocked.
3326 * elf/dl-open.c (add_to_global): Report additions to the global scope
3327 for LD_DEBUG=scopes.
3328 (dl_open_worker): Also print scope of newly loaded dependencies.
3329 (_dl_show_scope): Indicate if there is no scope.
3331 [BZ #13114]
3332 * stdio-common/Makefile (tests): Add bug24.
3333 * stdio-common/bug24.c: New file.
3335 2011-08-19 Andreas Jaeger <aj@suse.de>
3337 [BZ #13114]
3338 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
3339 non-existant file when using close-on-exec mode.
3341 2011-08-20 Ulrich Drepper <drepper@gmail.com>
3343 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
3344 the very first instruction.
3346 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
3347 the CFI state in the end.
3348 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
3349 inclusion of dl-trampoline.h.
3350 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
3352 2011-08-19 Andreas Schwab <schwab@redhat.com>
3354 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
3355 expectations for long double.
3357 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
3358 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
3360 2011-08-14 David S. Miller <davem@davemloft.net>
3362 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
3363 artificual limit depends upon the system page size.
3365 2011-08-17 Ulrich Drepper <drepper@gmail.com>
3367 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
3368 * resolv/Makefile: Define CFLAGS-libresolv.
3370 2011-08-17 Andreas Schwab <schwab@redhat.com>
3372 * nss/makedb.c (compute_tables): Make variables used in nested
3373 function static.
3375 2011-08-17 Ulrich Drepper <drepper@gmail.com>
3377 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3378 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3379 if buffer was too small.
3381 * elf/pldd.c (main): Attach to all threads in the process.
3382 Rewrite /proc handling to use *at functions.
3384 2011-08-16 Ulrich Drepper <drepper@gmail.com>
3386 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3387 specifies first scope to show.
3388 (dl_open_worker): Update callers. Move printing scope of new
3389 object to before the relocation.
3390 * elf/rtld.c (dl_main): Update _dl_show_scope call.
3391 * sysdeps/generic/ldsodefs.h: Update declaration.
3393 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3394 string for the scope number.
3396 2011-08-14 Ulrich Drepper <drepper@gmail.com>
3398 * nscd/servicescache.c (cache_addserv): Make sure written is always
3399 initialized.
3401 2011-08-14 Roland McGrath <roland@hack.frob.com>
3403 * sysdeps/i386/i486/bits/atomic.h
3404 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3405 statement expression, so as to suppress "set but not used" warning.
3406 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3408 * string/strncat.c (STRNCAT): Use prototype definition.
3410 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3411 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3412 -Iprograms here.
3413 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3414 (localedef-modules): Add localedef.
3415 (locale-modules): Add locale.
3417 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3418 * elf/rtld.c (dl_main): Invert order of assignment in last change,
3419 to avoid a warning.
3421 2011-08-14 David S. Miller <davem@davemloft.net>
3423 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3424 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3426 2011-08-13 Ulrich Drepper <drepper@gmail.com>
3428 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
3429 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3430 * elf/rtld.c (dl_main): Set l_name of vDSO.
3431 Call _dl_show_scope when DL_DEBUG_SCOPES.
3432 (process_dl_debug): Recognize scopes flag and also set it for all.
3433 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3434 Declare _dl_show_scope.
3436 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3437 (do_dlopen): Pass caller_dlopen to dl_open.
3438 (__libc_dlopen_mode): Initialize caller_dlopen.
3440 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3441 of libc. Make tolower call locale-independent. Optimize a bit by
3442 using isdigit instead of isalnum.
3443 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3445 2011-08-12 Ulrich Drepper <drepper@gmail.com>
3447 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3448 was a dependency or dynamically loaded.
3450 2011-08-11 Ulrich Drepper <drepper@gmail.com>
3452 * intl/l10nflist.c: Allow architecture-specific pop function.
3453 * sysdeps/x86_64/l10nflist.c: New file.
3455 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3456 classification.
3458 2011-08-10 Andreas Schwab <schwab@redhat.com>
3460 * include/dirent.h: Add libc_hidden_proto for scandirat and
3461 scandirat64. Don't declare __scandirat64.
3462 * dirent/scandirat.c: Add libc_hidden_def.
3463 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3464 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3466 2011-08-10 David S. Miller <davem@davemloft.net>
3468 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3469 enum.
3470 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3471 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3472 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3474 2011-08-09 Ulrich Drepper <drepper@gmail.com>
3476 * Versions.def [libc]: Add GLIBC_2.15.
3477 * dirent/Makefile (routines): Add scandirat and scandirat64.
3478 * dirent/Versions [libc]: Export scandirat and scandirat64 for
3479 GLIBC_2.15.
3480 * dirent/dirent.h: Declare scandirat and scandirat64.
3481 * dirent/scandirat.c: New file.
3482 * dirent/scandirat64.c: New file.
3483 * sysdeps/wordsize-64/scandirat.c: New file.
3484 * sysdeps/wordsize-64/scandirat64.c: New file.
3485 * dirent/opendir.c: Define opendirat.
3486 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
3487 using scandirat.
3488 * dirent/scandir64.c: Adjust for scandir.c change.
3489 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
3490 __scandirat64, and __scandir_cancel_handler.
3491 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
3492 additional parameter and use openat instead of open (outside of ld.so).
3493 Add new __opendir as wrapper around __opendirat.
3494 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3495 here without requiring old scandirat implementation.
3497 2011-08-08 Ulrich Drepper <drepper@gmail.com>
3499 * dirent/scandir.c (cancel_handler): Renamed to
3500 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
3501 defined. Adjust users.
3502 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3503 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3505 2011-08-04 Ulrich Drepper <drepper@gmail.com>
3507 * string/test-string.h (IMPL): Use __STRING to expand name and then
3508 stringify it.
3510 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
3511 of cleanups.
3513 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3515 * string/Makefile: Update.
3516 (strop-tests): Append strncat.
3517 * string/test-wcscmp.c: New file.
3518 New comprehensive test for wcscmp.
3519 * string/test-strcmp.c: Update.
3520 (WIDE): New define.
3522 2011-07-22 Andreas Schwab <schwab@redhat.com>
3524 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3525 line.
3527 2011-07-26 Andreas Schwab <schwab@redhat.com>
3529 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3530 encoding to ACE if AI_IDN.
3532 2011-08-01 Jakub Jelinek <jakub@redhat.com>
3534 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3535 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3537 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3539 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3540 Fix overflow bug in strncat.
3541 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3543 * string/test-strncat.c: Update.
3544 Add new tests for checking overflow bugs.
3546 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3548 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3549 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3550 * sysdeps/i386/i686/multiarch/strcat.S: New file.
3551 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3552 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3553 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3554 * sysdeps/i386/i686/multiarch/strncat.S: New file.
3555 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3556 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3558 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3559 (USE_AS_STRCAT): Define.
3560 Add strcat and strncat support.
3561 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3563 2011-07-25 Andreas Schwab <schwab@redhat.com>
3565 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3566 __n bigger than INT_MAX+1.
3567 (__strncmp_g): Likewise.
3569 2011-07-23 Ulrich Drepper <drepper@gmail.com>
3571 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3572 * libio/stido.h: Likewise.
3574 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3575 (AF_NFC): Define.
3576 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3577 (AF_NFC): Define.
3579 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3580 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3581 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3582 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3583 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3585 [BZ #13021]
3586 * scripts/test-installation.pl: Don't expect libnss_test1 to be
3587 installed.
3589 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3590 typo.
3591 (_dl_x86_64_save_sse): Likewise.
3593 2011-07-22 Ulrich Drepper <drepper@gmail.com>
3595 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3596 OSXSAVE.
3597 (_dl_x86_64_save_sse): Likewise.
3599 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3601 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3603 2011-07-21 Andreas Schwab <schwab@redhat.com>
3605 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3606 change.
3607 (_dl_x86_64_save_sse): Use correct AVX check.
3609 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3611 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3612 bug in strncpy/strncat.
3613 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3615 2011-07-21 Ulrich Drepper <drepper@gmail.com>
3617 * string/tester.c (test_strcat): Add tests for different alignments
3618 of source and destination.
3619 (test_strncat): Likewise.
3621 2011-07-20 Ulrich Drepper <drepper@gmail.com>
3623 [BZ #12852]
3624 * posix/glob.c (glob): Check passed in values before using them in
3625 expressions to avoid some overflows.
3626 (glob_in_dir): Likewise.
3628 [BZ #13007]
3629 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3630 check for AVX enablement so that we don't crash with old kernels and
3631 new hardware.
3632 * elf/tst-audit4.c: Add same checks here.
3633 * elf/tst-audit6.c: Likewise.
3635 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
3637 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
3639 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3641 2011-07-20 Ulrich Drepper <drepper@gmail.com>
3643 * po/cs.po: Update from translation team.
3644 * po/bg.po: Likewise.
3646 2011-07-12 Marek Polacek <mpolacek@redhat.com>
3648 * misc/sys/cdefs.h: Add support for const attribute.
3649 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3650 to gnu_dev_{major,minor,makedev} functions.
3652 2011-07-20 Marek Polacek <mpolacek@redhat.com>
3654 * intl/dcigettext.c (get_output_charset): Add missing bracket.
3656 2011-07-20 Andreas Schwab <schwab@redhat.com>
3658 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3659 strlen results.
3661 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3663 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3664 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3665 register in order to avoid conflicts with the soft frame pointer
3666 being held in r11 when necessary.
3667 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3668 (INTERNAL_VSYSCALL_NCS): Likewise.
3670 2011-07-14 Marek Polacek <mpolacek@redhat.com>
3672 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3673 * elf/dl-fini.c (_dl_fini): Adjust caller.
3674 * elf/dl-close.c (_dl_close_worker): Likewise.
3675 * sysdeps/generic/ldsodefs.h: Adjust declaration.
3677 2011-07-15 Marek Polacek <mpolacek@redhat.com>
3679 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3680 "aux_cache->nlibs < 0".
3682 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3683 in the reload-count case.
3685 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3687 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3688 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3689 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3690 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3691 * sysdeps/x86_64/multiarch/strcat.S: New file.
3692 * sysdeps/x86_64/multiarch/strncat.S: New file.
3693 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3694 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3695 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3696 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3697 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3698 (USE_AS_STRCAT): Define.
3699 Add strcat and strncat support.
3700 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3701 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3702 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3703 * string/strncat.c: Update.
3704 (USE_AS_STRNCAT): Define.
3705 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3706 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3707 and i7.
3708 * sysdeps/x86_64/multiarch/init-arch.h
3709 (bit_Prefer_PMINUB_for_stringop): New.
3710 (index_Prefer_PMINUB_for_stringop): Likewise.
3711 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3712 bit_Prefer_PMINUB_for_stringop.
3714 2011-07-19 Ulrich Drepper <drepper@gmail.com>
3716 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3717 buffer64.
3718 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3719 of casting of buffer.
3720 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3721 buffer32 and buffer64.
3722 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3723 writes instead of casting of buffer.
3724 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3725 buffer32.
3726 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3727 casting of buffer.
3729 2011-07-19 Andreas Schwab <schwab@redhat.com>
3731 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3733 2011-07-19 Ulrich Drepper <drepper@gmail.com>
3735 * nscd/nscd.c (termination_handler): Don't do anything for a database
3736 if it has not yet been initialized.
3738 2011-07-18 Ulrich Drepper <drepper@gmail.com>
3740 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3742 2011-07-15 Marek Polacek <mpolacek@redhat.com>
3744 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3746 2011-07-18 Ulrich Drepper <drepper@gmail.com>
3748 * po/nl.po: Update from translation team.
3749 * po/sv.po: Likewise.
3751 2011-07-16 Roland McGrath <roland@hack.frob.com>
3753 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3754 now disallowed by GCC.
3756 * configure.in (use-default-link): Default to yes if a test -shared
3757 link meets our qualifications.
3758 * configure: Regenerated.
3760 * config.make.in (output-format): New variable.
3761 * configure.in: Check for ld --print-output-format support.
3762 * configure: Regenerated.
3763 * Makerules ($(common-objpfx)format.lds)
3764 [$(output-format) != unknown]: Just use $(output-format),
3765 instead of the linker-script munging.
3767 2011-07-14 Roland McGrath <roland@hack.frob.com>
3769 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3770 of $(common-objpfx)shlib.lds.
3771 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3773 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3774 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3776 * configure.in (-z relro check): Adjust test code to add a large
3777 writable data section after it.
3778 * configure: Regenerated.
3780 2011-07-11 Roland McGrath <roland@hack.frob.com>
3782 * configure.in (-z relro check): Fix test code to make the variable
3783 truly const.
3784 * configure: Regenerated.
3786 2011-07-11 Ulrich Drepper <drepper@gmail.com>
3788 * nscd/nscd.h (struct traced_file): Define.
3789 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3790 elements. Add traced_files.
3791 (inotify_fd): Declare.
3792 (register_traced_file): Declare.
3793 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3794 (inotify_fd): Export.
3795 (resolv_conf_descr): Remove.
3796 (nscd_init): Move inotify descriptor creation to main.
3797 Don't register files for notification here.
3798 (register_traced_file): New function.
3799 (invalidate_cache): Don't use reset_res to determine whether to call
3800 res_init, go through the list of registered files.
3801 (main_loop_poll): The inotify descriptors are now stored in the
3802 structures for the traced files.
3803 (main_loop_epoll): Likewise
3804 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3805 to __nss_disable_nscd.
3806 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3807 for a database anymore. Check the records for all the registered
3808 files instead.
3809 * nss/Makefile (libnss_files-routines): Add files-init.
3810 (libnss_db-routines): Add db-init.
3811 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3812 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3813 * nss/nss_db/db-init.c: New file.
3814 * nss/nss_files/files-init.c: New file.
3815 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3816 __nss_lookup_function.
3817 (__nss_lookup_function): Call nss_load_library.
3818 (nss_load_all_libraries): New function.
3819 (__nss_disable_nscd): Take parameter with callback function for files
3820 to register. Set is_nscd. Load all the DSOs for the NSS modules
3821 used for the cached services.
3822 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3823 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3824 options for features to all the files in nscd.
3826 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3828 2011-07-10 Roland McGrath <roland@hack.frob.com>
3830 * csu/elf-init.c (__libc_csu_init): Comment typo.
3832 2011-07-09 Ulrich Drepper <drepper@gmail.com>
3834 * po/pl.po: Update from translation team.
3835 * po/ja.po: Likewise.
3836 * po/ru.po: Likewise.
3837 * po/ko.po: Likewise.
3838 * po/fr.po: Likewise.
3840 2011-07-09 Roland McGrath <roland@hack.frob.com>
3842 * configure.in (.ctors/.dtors header and trailer check):
3843 Use an empirical test on a built program.
3844 * configure: Regenerated.
3846 * configure.in (-z relro check): Use an empirical test on a built DSO.
3847 Detect, but do not require, on ia64.
3848 * configure: Regenerated.
3850 * configure.in (READELF): Find it with AC_CHECK_TOOL.
3851 Update tests that use readelf to use $READELF instead.
3852 * configure: Regenerated.
3854 2011-07-08 Ulrich Drepper <drepper@gmail.com>
3856 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3857 if the result is not used.
3859 2011-07-05 Andreas Jaeger <aj@suse.de>
3861 [BZ#9696]
3862 * stdlib/tst-strtod.c: Add testcase.
3864 2011-07-07 Ulrich Drepper <drepper@gmail.com>
3866 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3867 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3868 The latter has a higher limit. Take additional parameter to pass to
3869 the new function.
3870 (__pathconf): Pass file to __statfs_link_max.
3871 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3872 __statfs_link_max.
3873 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3874 __statfs_link_max.
3876 [BZ #12868]
3877 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3878 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3879 Handle Lustre.
3880 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3881 (__statfs_filesize_max): Likewise.
3882 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3884 2011-07-05 Andreas Jaeger <aj@suse.de>
3886 * resolv/res_comp.c (dn_skipname): Remove unused variable.
3888 2011-07-06 Marek Polacek <mpolacek@redhat.com>
3890 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3891 `status' variable.
3892 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3893 Likewise.
3895 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
3897 * Makefile (strop-tests): Add strncat.
3898 * string/test-strncat.c: New file.
3900 2011-06-30 Marek Polacek <mpolacek@redhat.com>
3902 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3904 2011-06-21 Andreas Jaeger <aj@suse.de>
3906 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3907 Copy rule from iconvdata/Makefile.
3909 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3911 [BZ #12922]
3912 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3913 but no long options are defined, just return 'W'.
3915 2011-06-22 Marek Polacek <mpolacek@redhat.com>
3917 [BZ #9696]
3918 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3920 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3922 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3923 netgroups to read.
3924 (innetgr): Likewise.
3926 2011-07-05 Roland McGrath <roland@hack.frob.com>
3928 * config.make.in (install_root): Default to $(DESTDIR).
3930 2011-07-05 Ulrich Drepper <drepper@gmail.com>
3932 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3934 2011-07-02 Roland McGrath <roland@hack.frob.com>
3936 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3938 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3939 containing directory rather than embedding absolute directory names.
3941 * scripts/check-local-headers.sh: Rewritten using awk.
3942 Match by word, not by line. Print error messages for matches.
3943 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3945 * Makerules [shlib-lds-flags empty]:
3946 ($(common-objpfx)libc_pic.opts): New target.
3947 ($(common-objpfx)libc_pic.os.clean): New target.
3948 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3950 * config.make.in (OBJCOPY): New variable.
3951 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3952 * configure: Regenerated.
3954 * config.make.in (use-default-link): New variable.
3955 * configure.in (use_default_link): Grok --with-default-link to set it.
3956 * configure: Regenerated.
3957 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3958 (shlib-lds, shlib-lds-flags): Define to empty.
3960 * Makerules (shlib-lds): New variable.
3961 (shlib-lds-flags): New variable.
3962 (build-shlib, build-moduile, build-module-asneeded): Use it.
3963 ($(common-objpfx)libc.so): Use $(shlib-lds).
3964 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3965 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3967 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3968 DT_FLAGS/DT_FLAGS_1 with zero flags.
3970 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3971 linker script munging.
3973 2011-07-02 Ulrich Drepper <drepper@gmail.com>
3975 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3976 as 128-bit value.
3977 * crypt/sha512.c (sha512_process_block): Perform total addition using
3978 128-bit if possible.
3979 (__sha512_finish_ctx): Likewise.
3980 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3981 as 64-bit value.
3982 * crypt/sha256.c (SWAP64): Define.
3983 (sha256_process_block): Perform total addition using 64-bit if
3984 possible.
3985 (__sha256_finish_ctx): Likewise.
3987 2011-07-01 Ulrich Drepper <drepper@gmail.com>
3989 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3990 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3991 * nscd/hstcache.c (cache_addhst): Likewise.
3992 * nscd/grpcache.c (cache_addgr): Likewise.
3993 * nscd/aicache.c (addhstaiX): Likewise
3994 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3996 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
3998 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3999 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4000 * nscd/hstcache.c (cache_addhst): Likewise.
4001 * nscd/grpcache.c (cache_addgr): Likewise.
4002 * nscd/aicache.c (addhstaiX): Likewise
4004 2011-07-01 Andreas Schwab <schwab@redhat.com>
4006 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
4007 domain only when needed.
4009 2011-06-30 Andreas Schwab <schwab@redhat.com>
4011 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
4012 is always restored.
4014 2011-06-29 Ulrich Drepper <drepper@gmail.com>
4016 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
4017 are re-adding the entry.
4018 * nscd/servicescache.c (cache_addserv): Likewise.
4020 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
4022 * sysdeps/generic/dl-irel.h: fix protection against multiple
4023 inclusions.
4024 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
4026 2011-06-28 Ulrich Drepper <drepper@gmail.com>
4028 [BZ #12935]
4029 * malloc/memusage.sh: Fix quoting in message.
4030 * debug/xtrace.sh: Likewise.
4032 * configure.in: Remove support for --experimental-malloc option, make
4033 it the default.
4034 * config.make.in: Likewise.
4035 * malloc/Makefile: Likewise.
4037 2011-06-27 Andreas Schwab <schwab@redhat.com>
4039 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
4040 two-byte characters.
4042 2011-06-27 Roland McGrath <roland@hack.frob.com>
4044 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
4045 AC_CACHE_CHECK invocation.
4046 * configure: Regenerated.
4048 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
4050 2011-06-27 Ulrich Drepper <drepper@gmail.com>
4052 [BZ #12350]
4053 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
4054 bit from old_res_options.
4056 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
4058 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
4059 value type for setfct.
4061 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
4063 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
4064 __gettimeofday instead of gettimeofday.
4066 2011-06-26 Ulrich Drepper <drepper@gmail.com>
4068 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
4070 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
4072 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
4074 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
4075 info.
4077 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
4079 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4080 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
4081 strcpy-sse2-unaligned strncpy-sse2-unaligned
4082 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
4083 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
4084 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
4085 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
4086 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
4087 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
4088 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
4089 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
4090 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
4091 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
4092 (STRCPY): Support SSE2 and SSSE3 versions.
4094 2011-06-24 Ulrich Drepper <drepper@gmail.com>
4096 [BZ #12874]
4097 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
4098 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
4099 kernels which artificially limit size of requests.
4101 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
4103 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4104 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
4105 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
4106 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
4107 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
4108 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
4109 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
4110 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
4111 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
4112 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
4113 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
4114 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
4115 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
4116 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
4117 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
4118 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4119 Enable unaligned load optimization for Intel Core i3, i5 and i7
4120 processors.
4121 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
4122 Define.
4123 (index_Fast_Unaligned_Load): Define.
4124 (HAS_FAST_UNALIGNED_LOAD): Define.
4126 2011-06-23 Marek Polacek <mpolacek@redhat.com>
4128 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
4130 2011-06-22 Ulrich Drepper <drepper@gmail.com>
4132 [BZ #12907]
4133 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
4134 until it is clear that the information is realy needed.
4135 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
4137 2011-06-22 Andreas Schwab <schwab@redhat.com>
4139 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
4141 2011-06-22 Ulrich Drepper <drepper@gmail.com>
4143 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
4144 /sys/devices/system/cpu/online if it is usable.
4146 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
4147 reading the information from the /proc filesystem to once a second.
4149 2011-06-21 Andreas Jaeger <aj@suse.de>
4151 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
4152 NULL after inclusion of kernel headers.
4154 2011-06-21 Ulrich Drepper <drepper@gmail.com>
4156 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
4157 calls to internal_setent.
4159 [BZ #12885]
4160 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
4161 addresses using gethostbyname4_r ignore IPv4 addresses.
4163 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
4164 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
4166 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
4168 2011-06-20 David S. Miller <davem@davemloft.net>
4170 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
4171 inclusions.
4172 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
4174 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
4175 (elf_irel): Use it.
4176 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
4177 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
4178 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
4179 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
4180 * sysdeps/x86_64/dl-irel.h: Likewise.
4182 * elf/dl-runtime.c: Use elf_ifunc_invoke.
4183 * elf/dl-sym.c: Likewise.
4185 2011-06-15 Ulrich Drepper <drepper@gmail.com>
4187 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
4188 need to dereference resplen2.
4190 2011-06-14 Andreas Schwab <schwab@redhat.com>
4192 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
4194 2011-06-15 Ulrich Drepper <drepper@gmail.com>
4196 * Makeconfig: Define vardbdir and inst_vardbdir.
4197 * nss/Makefile: Add rules to install db-Makefile.
4199 * nss/nss_db/db-XXX.c: Cleanup.
4201 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
4202 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
4203 GLIBC_PRIVATE.
4204 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
4205 * nss/makedb.c: Implement -g option to specify that value strings
4206 are generated and should not be added to table iterated over for
4207 get*ent calls.
4208 * nss/nss_db/db-initgroups.c: New file.
4210 * nss/getent.c: Add support for initgroups lookups through getgrouplist
4211 interface.
4213 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
4214 (internal_getgrouplist): Adjust to name change.
4215 Update use_initgroups_entry if this is not the first call.
4216 * nss/databases.def: Add initgroups entry.
4218 * nss/makedb.c (compute_tables): Check result of multiple hash table
4219 sizes to minimize maximum chain length.
4221 2011-06-14 Ulrich Drepper <drepper@gmail.com>
4223 * Versions.def: Add entry for libnss_db.
4224 * shlib-versions: Likewise.
4225 * nss/Makefile: Add rules to build libnss_db.
4226 * nss/Versions: Add libnss_db information. Organize libnss_files
4227 entries better.
4228 * nss/db-Makefile: Add gshadow support. Change rules for the new
4229 makedb progra. Some minor improvements to generate smaller files.
4230 * nss/nss_db/nss_db.h: Move NSS database header data structures to
4231 here from...
4232 * nss/makedb.c: ...here.
4233 Improve database format to be smaller and require less memory at
4234 runtime.
4235 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
4236 db anymore.
4237 * nss/nss_db/db-netgrp.c: Likewise.
4238 * nss/nss_db/db-open.c: Likewise.
4239 * nss/nss_files/flies-XXX.x: Adjust comments.
4240 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
4241 * nss/nss_files/files-grp.c: Likewise.
4242 * nss/nss_files/files-hosts.c: Likewise.
4243 * nss/nss_files/files-network.c: Likewise.
4244 * nss/nss_files/files-proto.c: Likewise.
4245 * nss/nss_files/files-pwd.c: Likewise.
4246 * nss/nss_files/files-rpc.c: Likewise.
4247 * nss/nss_files/files-service.c: Likewise.
4248 * nss/nss_files/files-sgrp.c: Likewise.
4249 * nss/nss_files/files-spwd.c: Likewise.
4250 * nss/nss_db/db-alias.c: Removed.
4251 * nss/nss_db/dummy-db.h: Removed.
4253 2011-06-02 Ulrich Drepper <drepper@gmail.com>
4255 * nss/makedb.c: Rewritten to not use database library.
4256 * nss/Makefile: Update to build new makedb program.
4258 2011-06-14 Andreas Jaeger <aj@suse.de>
4260 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
4261 memset declaration.
4263 2011-06-10 Andreas Schwab <schwab@redhat.com>
4265 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
4266 tmpbuf.
4268 2011-06-10 Roland McGrath <roland@hack.frob.com>
4270 * Makerules (shlib.lds): Fail if the linker script comes out empty.
4271 * elf/Makefile ($(objpfx)ld.so): Likewise.
4273 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
4274 Don't list ld.so twice in dependencies.
4276 * posix/bug-regex31.c: Include <stdlib.h>.
4278 * nscd/hstcache.c (cache_addhst): Remove unused variable.
4280 * nis/nss_compat/compat-spwd.c
4281 (getspent_next_nss_netgr): Remove unused variable.
4282 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
4284 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
4285 nonmembers" output to use the right array.
4287 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
4289 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
4291 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
4292 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
4293 * catgets/gencat.c (read_input_file): Likewise.
4294 * locale/programs/locarchive.c (enlarge_archive): Likewise.
4296 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
4297 variable definition inside #if's controlling its use.
4299 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
4301 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
4303 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
4305 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
4306 unreachable code.
4308 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
4310 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
4311 * configure: Regenerated.
4313 * Makerules: Revert last change.
4314 * elf/Makefile: Likewise.
4316 2011-06-09 Roland McGrath <roland@hack.frob.com>
4318 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
4319 * elf/Makefile ($(objpfx)librtld.os): Likewise.
4320 (reloc-link): Likewise.
4322 2011-06-09 Ulrich Drepper <drepper@gmail.com>
4324 * elf/Makefile: Add rules to build pldd.
4325 * elf/pldd.c: New file.
4326 * elf/pldd-xx.c: New file.
4328 2011-06-07 Ulrich Drepper <drepper@gmail.com>
4330 * version.h: Update for 2.15 development version.
4332 2011-06-07 David S. Miller <davem@davemloft.net>
4334 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
4335 ifuncs.
4336 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
4337 elf_machine_lazy_rel): Likewise.
4338 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
4339 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
4340 elf_machine_lazy_rel): Likewise.
4341 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
4342 dl_hwcap via passed in argument.
4343 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
4344 Likewise.
4346 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4348 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
4350 2011-06-06 Roland McGrath <roland@hack.frob.com>
4352 [BZ #12849]
4353 * manual/fdl-1.1.texi: New file, verbatim from:
4354 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
4355 * manual/lgpl-2.1.texi: New file, verbatim from:
4356 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
4357 * manual/Makefile (licenses): New variable, list those new file names.
4358 (texis): Use it.
4359 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
4361 * manual/fdl.texi: File removed.
4362 * manual/lesser.texi: File removed.
4363 * manual/libc.texinfo (Copying, Documentation License):
4364 Use new @include file names, put @appendix directive before @include.
4366 2011-06-04 Jakub Jelinek <jakub@redhat.com>
4368 [BZ #12841]
4369 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4370 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4371 (mq_open): Add __NTH.
4373 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
4375 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4376 Assume Intel Core i3/i5/i7 processor if AVX is available.
4378 2011-05-31 Ulrich Drepper <drepper@gmail.com>
4380 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4381 typo.
4383 2011-05-31 Andreas Schwab <schwab@redhat.com>
4385 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4386 memory. Use alloca_account. Fix memory leak when retrying.
4388 2011-05-31 Ulrich Drepper <drepper@gmail.com>
4390 * version.h (RELEASE): Bump for 2.14 release.
4391 * include/features.h (__GLIBC_MINOR__): Bump to 14.
4393 * config.make.in (RANLIB): Remove entry.
4395 2011-05-30 Ulrich Drepper <drepper@gmail.com>
4397 * po/Makefile (po-sed-cmd): Add ksh to extensions.
4398 (libc.pot): Work around missing support for .ksh extension in xgettext.
4400 [BZ #12684]
4401 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4402 if both request failed.
4403 (send_dg): In case of server errors clear resplen or *resplen2.
4405 [BZ #12454]
4406 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4407 when there are multiple maps.
4408 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4409 (_dl_fini): Remove test here.
4411 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4413 2011-05-29 Ulrich Drepper <drepper@gmail.com>
4415 [BZ #12350]
4416 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4417 bit from old_res_options.
4418 (gaih_inet): Likewise.
4420 [BZ #11099]
4421 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
4422 as signed.
4424 * resolv/res_init.c (res_setoptions): Make the code more compact.
4426 [BZ #11558]
4427 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4428 set RES_USEVC.
4430 [BZ #11634]
4431 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4433 * malloc/malloc.h: Mark malloc hook variables as deprecated.
4435 [BZ #11781]
4436 * malloc/malloc.h: Declare malloc hook variables as volatile.
4438 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4439 in last patch.
4441 [BZ #11799]
4442 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4443 raise in the comment.
4444 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4445 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4446 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
4448 2011-05-28 Ulrich Drepper <drepper@gmail.com>
4450 [BZ #12811]
4451 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4452 grow the buffers more if it already has to be sufficient.
4453 (build_wcs_upper_buffer): Likewise.
4454 * posix/regexec.c (check_matching): Likewise.
4455 (clean_state_log_if_needed): Likewise.
4456 (extend_buffers): Don't enlarge buffers beyond size of the input
4457 buffer.
4458 Patches mostly by Emil Wojak <emil@wojak.eu>.
4459 * posix/bug-regex32.c: New file.
4460 * posix/Makefile (tests): Add bug-regex32.
4462 * locale/findlocale.c (_nl_find_locale): Return right away if
4463 _nl_explode_name failed.
4464 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4466 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4468 * debug/xtrace.sh: Unify messages.
4469 * malloc/memusage.sh: Likewise.
4471 [BZ #12813]
4472 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4473 time symbol from vDSO. Substitute with vsyscall if not available.
4474 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4475 __vdso_time.
4477 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4478 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4479 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4480 Add sendmmsg and internal_sendmmsg.
4481 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4482 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4483 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4485 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4486 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4487 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4489 2011-05-27 Ulrich Drepper <drepper@gmail.com>
4491 [BZ #12813]
4492 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4493 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
4494 available.
4495 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4496 __vdso_getcpu.
4498 [BZ #12814]
4499 * iconvdata/Makefile (tests): Add bug-iconv9.
4500 * iconvdata/bug-iconv9.c: New file.
4502 2011-05-27 Andreas Schwab <schwab@redhat.com>
4504 [BZ #12814]
4505 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4507 2011-05-25 Jakub Jelinek <jakub@redhat.com>
4509 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4510 (struct user_regs_struct): Change intcs field back to cs.
4512 2011-05-25 Ulrich Drepper <drepper@gmail.com>
4514 * po/ja.po: Update from translation team.
4516 2011-05-23 Ulrich Drepper <drepper@gmail.com>
4518 [BZ #12795]
4519 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4520 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4522 2011-05-20 Andreas Schwab <schwab@redhat.com>
4524 * stdlib/longlong.h: Update from GCC.
4526 2011-05-23 Andreas Schwab <schwab@redhat.com>
4528 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4529 parameter name.
4530 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4531 Add parameter name.
4532 (__sysconf): Pass it down.
4534 2011-05-22 Ulrich Drepper <drepper@gmail.com>
4536 [BZ #12671]
4537 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4538 some situations.
4539 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4540 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4541 add in in __libc_use_alloca calls. Adjust callers.
4542 (glob): Use malloc in some situations.
4544 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4545 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4546 pltexit.
4548 2011-05-21 Ulrich Drepper <drepper@gmail.com>
4550 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4551 and CLOCK_BOOTTIME_ALARM.
4553 [BZ #12782]
4554 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4555 is returned.
4557 * string/_strerror.c (__strerror_r): Print negative errors as signed
4558 numbers.
4560 [BZ #12777]
4561 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4562 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4563 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4565 * configure.in: Fix typo in redirection and correct removal of test
4566 files in two cases.
4568 [BZ #12788]
4569 * locale/setlocale.c (new_composite_name): Fix test to check for
4570 identical name of all categories.
4572 [BZ #12792]
4573 * libio/filedoalloc.c (local_isatty): New function.
4574 (_IO_file_doallocate): Use local_isatty.
4575 * stdio-common/perror.c (perror): In case a new stream is used
4576 forward the stream error.
4577 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4578 error flag.
4580 2011-05-20 Ulrich Drepper <drepper@gmail.com>
4582 [BZ #11869]
4583 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4584 alloca.
4585 * include/alloca.h (extend_alloca_account): Define.
4587 [BZ #11857]
4588 * posix/regex.h: Fix comments with documentation of user-accessible
4589 fields after compilation and describe correct free'ing of pattern
4590 after re_compile_pattern.
4591 Patch by Reuben Thomas <rrt@sc3d.org>.
4593 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
4595 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4596 and -mno-altivec to prevent the compiler from using Altivec and/or
4597 VSX instructions when the corresponding registers are not available.
4599 2011-05-19 Andreas Schwab <schwab@redhat.com>
4601 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4603 2011-05-19 Ulrich Drepper <drepper@gmail.com>
4605 * libio/freopen.c (freopen): Use __dup2, not dup2.
4606 * libio/freopen64.c (freopen64): Likewise.
4608 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
4610 [BZ #12775]
4611 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4612 * math/Makefile (tests): Add test-powl.
4613 (CFLAGS-test-powl.c): Define.
4614 * math/test-powl.c: New file.
4616 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
4618 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4620 2011-05-17 Ulrich Drepper <drepper@gmail.com>
4622 [BZ #11837]
4623 * iconvdata/gb18030.c: Update to GB18020-2005.
4625 2011-05-16 Ulrich Drepper <drepper@gmail.com>
4627 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4628 RE_SYNTAX_POSIX_AWK): Update to match recent development.
4629 Patch by Aharon Robbins <arnold@skeeve.com>.
4631 [BZ #11892]
4632 * stdlib/putenv.c (putenv): Don't always create copy of the variable
4633 on the stack.
4635 [BZ #11895]
4636 * misc/pselect.c (__pselect): Handle timeout value errors hidden
4637 through underflows.
4639 [BZ #12766]
4640 * misc/error.c (error_at_line): Ensure file_name and old_file_name
4641 point to strings before performing equality test for error_one_per_line
4642 mode.
4644 [BZ #11697]
4645 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4647 [BZ #11820]
4648 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4649 (struct user_fpregs_struct): Avoid __uint*_t types.
4651 [BZ #6420]
4652 * malloc/mtrace.c (tr_where): Add additional parameter to point to
4653 symbol info. Use it instead of calling _dl_addr locally.
4654 (lock_and_info): New function.
4655 (tr_freehook): Call lock_and_info and pass symbol info as additional
4656 parameter to tr_where.
4657 (tr_mallochook): Likewise.
4658 (tr_reallochook): Likewise.
4659 (tr_memalignhook): Likewise.
4661 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
4662 used and couldn't be at all thread-safe.
4664 2011-05-15 Ulrich Drepper <drepper@gmail.com>
4666 * libio/freopen.c (freopen): Don't close old file descriptor
4667 before the new one is opened. Instead dup the new file descriptor
4668 to the old one after the new stream is created.
4669 * libio/freopen64.c (freopen64): Likewise.
4670 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4671 * libio/fileops.c (_IO_new_file_close_it): Handle new
4672 _IO_FLAGS2_NOCLOSE flag.
4673 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4674 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4675 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4676 _IO_FLAGS2_NOCLOSE flag.
4677 * include/unistd.h: Add hidden_proto for dup3.
4678 Define __have_dup3.
4679 * io/dup3.c: Define hidden symbol.
4680 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4682 [BZ #7101]
4683 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4684 when an incomplete long option is used.
4685 * posix/tst-getopt_long1.c: New file.
4686 * posix/Makefile (tests): Add tst-getopt_long1.
4688 [BZ #10138]
4689 * scripts/config.guess: Update from autoconf-2.68.
4690 * scripts/config.sub: Likewise.
4692 [BZ #10157]
4693 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4694 tests into ...
4695 (has_cpuclock): ...this. New function.
4696 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4697 macro here based on has_cpuclock code.
4699 [BZ #10149]
4700 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4701 First byte (not low byte) is now always NUL.
4702 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4704 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4705 Use non-cancelable interfaces.
4707 [BZ #9809]
4708 * locale/iso-639.def: Add entry for Sorani.
4710 [BZ #11901]
4711 * include/stdlib.h: Move include protection to the right place.
4712 Define abort_msg_s. Declare __abort_msg with it.
4713 * stdlib/abort.c (__abort_msg): Adjust type.
4714 * assert/assert.c (__assert_fail_base): New function. Majority
4715 of code from __assert_fail. Allocate memory for __abort_msg with
4716 mmap.
4717 (__assert_fail): Now call __assert_fail_base.
4718 * assert/assert-perr.c: Remove bulk of implementation. Use
4719 __assert_fail_base.
4720 * include/assert.hL Declare __assert_fail_base.
4721 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4722 mmap.
4723 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4725 2011-05-14 Ulrich Drepper <drepper@gmail.com>
4727 [BZ #11952]
4728 [BZ #12453]
4729 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4730 until all modules are registered in the DTV.
4731 * elf/Makefile: Add rules to build and run tst-tls19.
4732 * elf/tst-tls19.c: New file.
4733 * elf/tst-tls19mod1.c: New file.
4734 * elf/tst-tls19mod2.c: New file.
4735 * elf/tst-tls19mod3.c: New file.
4736 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4738 [BZ #12083]
4739 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4740 correctly.
4742 [BZ #12601]
4743 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4744 two-byte sequence errors.
4745 * iconvdata/Makefile (tests): Add bug-iconv8.
4746 * iconvdata/bug-iconv8.c: New file.
4748 [BZ #12626]
4749 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4750 buf2 definition.
4752 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4754 [BZ #12432]
4755 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4756 (dummy_getcfa): New function.
4757 (init): Get _Unwind_GetCFA address, use dummy if not found.
4758 (backtrace_helper): In recursion check, also check whether CFA changes.
4759 (__backtrace): Completely initialize arg.
4761 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4762 storing incomplete byte sequence in state object. Avoid testing for
4763 guaranteed too small input if we know there is enough data available.
4765 2011-05-11 Andreas Schwab <schwab@redhat.com>
4767 * Makeconfig (+link-pie): Indent.
4768 * Rules (binaries-pie): Define if $(have-fpie) and
4769 $(build-shared).
4770 (binaries-shared): Also filter out $(binaries-pie).
4771 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4772 * nscd/Makefile (others-pie): Add nscd.
4773 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4774 ($(objpfx)nscd): Remove command override.
4775 * login/Makefile (others-pie): Add pt_chown.
4776 ($(objpfx)pt_chown): Remove command override.
4777 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4778 remove command overrides.
4780 2011-05-13 Ulrich Drepper <drepper@gmail.com>
4782 * libio/tst_putwc.c: Fix error messages.
4784 [BZ #12724]
4785 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4786 currently writing and seek to current position when not.
4787 * libio/Makefile (tests): Add bug-fclose1.
4788 * libio/bug-fclose1.c: New file.
4790 2011-05-12 Ulrich Drepper <drepper@gmail.com>
4792 [BZ #12511]
4793 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4794 don't set DF_1_NODELETE here.
4795 (do_lookup_x): When entering new entry test for copy relocation
4796 and if necessary set DF_1_NODELETE flag.
4797 * elf/tst-unique4.cc: New file.
4798 * elf/tst-unique4.h: New file.
4799 * elf/tst-unique4lib.cc: New file.
4800 * elf/Makefile: Add rules to build and run tst-unique4.
4801 Patch by Piotr Bury <pbury@goahead.com>.
4803 2011-05-11 Ulrich Drepper <drepper@gmail.com>
4805 [BZ #12052]
4806 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4808 [BZ #12625]
4809 * misc/mntent_r.c (addmntent): Flush the stream after the output
4811 [BZ #12393]
4812 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4813 (is_trusted_path_normalize): Skip initial colon. Append slash
4814 to empty buffer. Duplicate is_trusted_path code but allow
4815 constructed patch to be prefix.
4816 (is_dst): Allow $ORIGIN followed by /.
4817 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4818 Correct testing of result of is_trusted_path_normalize
4819 (decompose_rpath): Fix warning.
4821 2011-05-10 Ulrich Drepper <drepper@gmail.com>
4823 [BZ #11257]
4824 * grp/initgroups.c (internal_getgrouplist): When we found the service
4825 list through the initgroups entry in nsswitch.conf do not always
4826 continue on a successful lookup. Don't always use the
4827 __nss_group_database value if it is set.
4828 * nss/nsswitch.conf (initgroups): Change action for successful db
4829 lookup to continue for compatibility.
4831 2011-05-09 Ulrich Drepper <drepper@gmail.com>
4833 [BZ #11532]
4834 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4835 and CP774 modules.
4836 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4837 and CP774 modules.
4838 * iconvdata/tst-tables.sh: Likewise.
4839 * iconvdata/cp770.c: New file.
4840 * iconvdata/cp771.c: New file.
4841 * iconvdata/cp772.c: New file.
4842 * iconvdata/cp773.c: New file.
4843 * iconvdata/cp774.c: New file.
4844 * iconvdata/testdata/CP770: New file.
4845 * iconvdata/testdata/CP770..UTF8: New file.
4846 * iconvdata/testdata/CP771: New file.
4847 * iconvdata/testdata/CP771..UTF8: New file.
4848 * iconvdata/testdata/CP772: New file.
4849 * iconvdata/testdata/CP772..UTF8: New file.
4850 * iconvdata/testdata/CP773: New file.
4851 * iconvdata/testdata/CP773..UTF8: New file.
4852 * iconvdata/testdata/CP774: New file.
4853 * iconvdata/testdata/CP774..UTF8: New file.
4855 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4856 END CHARMAP line.
4857 * iconvdata/gen-8bit-gap.sh: Likewise.
4858 * iconvdata/gen-8bit.sh: Likewise.
4860 * locale/iso-639.def: Add ary entry.
4862 [BZ #11258]
4863 * locale/C-translit.h.in: Add U20A1 transliteration.
4865 [BZ #12178]
4866 * locale/iso-639.def: Add wae entry.
4867 Patch by Kevin Bortis <bortis@translate-wae.ch>.
4869 [BZ #12545]
4870 * locale/programs/localedef.c (construct_output_path): Use ssize_t
4871 for n.
4873 [BZ #12711]
4874 * locale/C-translit.h.in: Add entry for U20B9.
4875 Patch by pravin.d.s@gmail.com.
4877 2011-05-08 Ulrich Drepper <drepper@gmail.com>
4879 [BZ #12713]
4880 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4881 ENAMETOOLONG use generic getcwd.
4882 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
4883 in rtld. Use *stat64.
4884 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4885 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4886 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4887 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4888 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4889 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4890 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4891 __fstatat64 macros.
4892 * include/dirent.h: Add libc_hidden_proto for rewinddir.
4893 * dirent/rewinddir.c: Add libc_hidden_def.
4894 * sysdeps/mach/hurd/rewinddir.c: Likewise.
4895 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
4897 * include/dirent.h (__alloc_dir): Add flags parameter.
4898 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4899 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4900 __alloc_dir.
4901 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4902 from fdopendir if O_CLOEXEC is already set.
4904 2011-03-15 Alan Modra <amodra@gmail.com>
4906 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4907 l_tls_firstbyte_offset non-zero. Save padding offset in
4908 l_tls_firstbyte_offset for later use.
4909 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4910 freeing static tls block.
4912 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4914 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4915 where #ifdef was intended. The intent is to prevent ARG_MAX from
4916 being defined by the kernel headers.
4918 2011-05-07 Ulrich Drepper <drepper@gmail.com>
4920 [BZ #12734]
4921 * resolv/resolv.h: Define RES_NOTLDQUERY.
4922 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4923 no-tld-query and set RES_NOTLDQUERY.
4924 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4925 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4926 modern BIND to search name as TLD unless forbidden.
4928 2011-05-07 Petr Baudis <pasky@suse.cz>
4929 Ulrich Drepper <drepper@gmail.com>
4931 [BZ #12393]
4932 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4933 (is_trusted_path): ...to here.
4934 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4935 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4936 using is_trusted_path_normalize() in setuid scripts.
4938 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4940 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4941 __BEGIN/__END_DECLS.
4943 2011-05-06 Ulrich Drepper <drepper@gmail.com>
4945 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4946 NSS_STATUS_NOTFOUND if no record was found.
4948 2011-05-05 Andreas Schwab <schwab@redhat.com>
4950 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4951 (headers-not-in-tirpc): Remove rpc/netdb.h
4952 * resolv/netdb.h: Revert last change.
4954 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4956 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4957 circular dependency between libgcc.a and libc.a.
4959 2011-05-05 Andreas Schwab <schwab@redhat.com>
4961 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4962 * nis/Makefile: Don't install rpcsvc/*.
4963 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4964 instead of <rpc/types.h>.
4965 (MAXHOSTNAMELEN): Define.
4967 2011-05-03 Andreas Schwab <schwab@redhat.com>
4969 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4971 2011-04-28 Maciej Babinski <mbabinski@google.com>
4973 [BZ #12714]
4974 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4975 gethostbyname4_r when IPv6 results are possible.
4977 2011-05-02 Ulrich Drepper <drepper@gmail.com>
4979 [BZ #12723]
4980 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4981 _PC_PIPE_BUF handling.
4983 2011-04-30 Bruno Haible <bruno@clisp.org>
4985 [BZ #12717]
4986 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4987 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4988 to 'int'.
4989 * inet/getnameinfo.c (getnameinfo): Likewise.
4991 2011-04-29 Ulrich Drepper <drepper@gmail.com>
4993 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4994 to groups setting in database lookup.
4995 * nss/nsswitch.conf: Add initgroups entry.
4997 2011-04-22 Ulrich Drepper <drepper@gmail.com>
4999 [BZ #12685]
5000 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
5001 mode string.
5002 Patch by Eric Blake <eblake@redhat.com>.
5004 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
5006 * sunrpc/Makefile (need-export-routines): Add svc_run.
5007 (routines): Remove svc_run.
5008 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
5009 * sunrpc/clnt_perr.c (clnt_perrno): Export.
5010 * sunrpc/svc_run.c (svc_run): Likewise.
5011 * sunrpc/svc_udp.c (svcudp_create): Likewise.
5013 2011-04-21 Ulrich Drepper <drepper@gmail.com>
5015 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
5016 problem in reallocation in last patch.
5018 2011-04-20 Ulrich Drepper <drepper@gmail.com>
5020 * sunrpc/Makefile: Move inclusion of Rules.
5022 2011-04-19 Ulrich Drepper <drepper@gmail.com>
5024 * nss/nss_files/files-initgroups.c: New file.
5025 * nss/Makefile (libnss_files-routines): Add files-initgroups.
5026 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
5027 _nss_files_initgroups_dyn.
5029 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
5031 * elf/elf.h (R_ARM_IRELATIVE): Define.
5033 2011-04-19 Ulrich Drepper <drepper@gmail.com>
5035 * po/ru.po: Update from translation team.
5037 2011-04-17 Ulrich Drepper <drepper@gmail.com>
5039 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
5040 dependencies.
5042 2011-02-06 Mike Frysinger <vapier@gentoo.org>
5044 [BZ #12653]
5045 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
5046 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
5047 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
5048 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
5049 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
5051 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
5053 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
5054 differing bytes.
5055 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
5056 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
5057 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
5059 2011-04-17 Ulrich Drepper <drepper@gmail.com>
5061 [BZ #12420]
5062 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
5063 storing it.
5064 * stdlib/bug-getcontext.c: New file.
5065 * stdlib/Makefile: Add rules to build and run bug-getcontext.
5067 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5069 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
5070 instructions into .machine "z9-109".
5071 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
5072 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
5074 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5076 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
5077 between environment variables and auxiliary vector.
5079 2011-04-16 Ulrich Drepper <drepper@gmail.com>
5081 * Makefile: Add rules to build linkobj/libc.so.
5082 * include/libc-symbols.h: Define libc_hidden_nolink.
5083 * include/rpc/auth.h: Mark functions which are to be hidden.
5084 * include/rpc/auth_des.h: Likewise.
5085 * include/rpc/auth_unix.h: Likewise.
5086 * include/rpc/clnt.h: Likewise.
5087 * include/rpc/des_crypt.h: Likewise.
5088 * include/rpc/key_prot.h: Likewise.
5089 * include/rpc/pmap_clnt.h: Likewise.
5090 * include/rpc/pmap_prot.h: Likewise.
5091 * include/rpc/pmap_rmt.h: Likewise.
5092 * include/rpc/rpc_msg.h: Likewise.
5093 * include/rpc/svc.h: Likewise.
5094 * include/rpc/svc_auth.h: Likewise.
5095 * include/rpc/xdr.h: Likewise.
5096 * nis/Makefile: Link all DSOs against linkobj/libc.so.
5097 * nss/Makefile: Likewise.
5098 * sunrpc/Makefile: Don't install headers. Build library with normal
5099 entry points. Don't build rpcinfo. Link RPC tests appropriately.
5100 * sunrpc/auth_des.c: Hide exported symbols by default, export some
5101 for the compat linking library. Remove use of INTDEF/INTUSE.
5102 * sunrpc/auth_none.c: Likewise.
5103 * sunrpc/auth_unix.c: Likewise.
5104 * sunrpc/authdes_prot.c: Likewise.
5105 * sunrpc/authuxprot.c: Likewise.
5106 * sunrpc/clnt_gen.c: Likewise.
5107 * sunrpc/clnt_perr.c: Likewise.
5108 * sunrpc/clnt_raw.c: Likewise.
5109 * sunrpc/clnt_simp.c: Likewise.
5110 * sunrpc/clnt_tcp.c: Likewise.
5111 * sunrpc/clnt_udp.c: Likewise.
5112 * sunrpc/clnt_unix.c: Likewise.
5113 * sunrpc/des_crypt.c: Likewise.
5114 * sunrpc/des_soft.c: Likewise.
5115 * sunrpc/get_myaddr.c: Likewise.
5116 * sunrpc/key_call.c: Likewise.
5117 * sunrpc/key_prot.c: Likewise.
5118 * sunrpc/netname.c: Likewise.
5119 * sunrpc/pm_getmaps.c: Likewise.
5120 * sunrpc/pm_getport.c: Likewise.
5121 * sunrpc/pmap_clnt.c: Likewise.
5122 * sunrpc/pmap_prot.c: Likewise.
5123 * sunrpc/pmap_prot2.c: Likewise.
5124 * sunrpc/pmap_rmt.c: Likewise.
5125 * sunrpc/publickey.c: Likewise.
5126 * sunrpc/rpc_cmsg.c: Likewise.
5127 * sunrpc/rpc_common.c: Likewise.
5128 * sunrpc/rpc_dtable.c: Likewise.
5129 * sunrpc/rpc_prot.c: Likewise.
5130 * sunrpc/rpc_thread.c: Likewise.
5131 * sunrpc/rtime.c: Likewise.
5132 * sunrpc/svc.c: Likewise.
5133 * sunrpc/svc_auth.c: Likewise.
5134 * sunrpc/svc_authux.c: Likewise.
5135 * sunrpc/svc_raw.c: Likewise.
5136 * sunrpc/svc_run.c: Likewise.
5137 * sunrpc/svc_simple.c: Likewise.
5138 * sunrpc/svc_tcp.c: Likewise.
5139 * sunrpc/svc_udp.c: Likewise.
5140 * sunrpc/svc_unix.c: Likewise.
5141 * sunrpc/svcauth_des.c: Likewise.
5142 * sunrpc/xcrypt.c: Likewise.
5143 * sunrpc/xdr.c: Likewise.
5144 * sunrpc/xdr_array.c: Likewise.
5145 * sunrpc/xdr_float.c: Likewise.
5146 * sunrpc/xdr_intXX_t.c: Likewise.
5147 * sunrpc/xdr_mem.c: Likewise.
5148 * sunrpc/xdr_rec.c: Likewise.
5149 * sunrpc/xdr_ref.c: Likewise.
5150 * sunrpc/xdr_sizeof.c: Likewise.
5151 * sunrpc/xdr_stdio.c: Likewise.
5153 2011-04-10 Ulrich Drepper <drepper@gmail.com>
5155 [BZ #12650]
5156 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
5157 * sysdeps/ia64/dl-tls.h: Likewise.
5158 * sysdeps/powerpc/dl-tls.h: Likewise.
5159 * sysdeps/s390/dl-tls.h: Likewise.
5160 * sysdeps/sh/dl-tls.h: Likewise.
5161 * sysdeps/sparc/dl-tls.h: Likewise.
5162 * sysdeps/x86_64/dl-tls.h: Likewise.
5163 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
5165 2011-03-14 Andreas Schwab <schwab@redhat.com>
5167 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
5168 rpath element also skip the following colon.
5169 (expand_dynamic_string_token): Add is_path parameter and pass
5170 down to DL_DST_REQUIRED and _dl_dst_substitute.
5171 (decompose_rpath): Call expand_dynamic_string_token with
5172 non-zero is_path. Ignore empty rpaths.
5173 (_dl_map_object_from_fd): Call expand_dynamic_string_token
5174 with zero is_path.
5176 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
5178 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
5179 Make cancelable.
5181 2011-04-09 Ulrich Drepper <drepper@gmail.com>
5183 [BZ #12655]
5184 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
5185 Patch by Filipe David Manana <fdmanana@apache.org>.
5187 2011-04-07 Andreas Schwab <schwab@redhat.com>
5189 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
5190 Maintain aligned stack.
5191 (CHECK_RSP): Remove unused macro.
5193 2011-04-03 Ulrich Drepper <drepper@gmail.com>
5195 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
5196 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5198 2011-04-02 Ulrich Drepper <drepper@gmail.com>
5200 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
5202 * include/features.h: Mention __USE_XOPEN2K8 in comment.
5204 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
5206 [BZ #12518]
5207 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
5208 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
5209 * sysdeps/x86_64/memmove.c: New file.
5210 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
5211 (memcpy): Renamed to ...
5212 (__new_memcpy): This.
5213 (memcpy): Provide GLIBC_2_14 memcpy.
5214 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
5215 (memcpy): Provide GLIBC_2_2_5 memcpy.
5217 2011-04-01 Ulrich Drepper <drepper@gmail.com>
5219 [BZ #12631]
5220 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
5222 2011-03-30 Andreas Schwab <schwab@redhat.com>
5224 * misc/syncfs.c: New file.
5225 * misc/Makefile (routines): Add syncfs.
5226 * posix/unistd.h: Declare syncfs.
5227 * sysdeps/unix/syscalls.list: Add syncfs.
5229 2011-04-01 Andreas Schwab <schwab@redhat.com>
5231 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
5232 open_by_handle_at.
5233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5234 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5235 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5236 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5237 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5238 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5239 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5241 2011-04-01 Ulrich Drepper <drepper@gmail.com>
5243 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
5244 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5245 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5246 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5247 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5248 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5249 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5251 * io/Makefile: Compile fallocate.c, fallocate64.c, and
5252 sync_file_range.c with -fexceptions.
5253 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
5254 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
5255 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
5256 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
5257 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
5258 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
5259 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
5260 sync_file_range as cancellation point
5261 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
5262 now a wrapper around __call_sync_file_range with cancellation handling.
5263 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
5264 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
5265 function name to __call_sync_file_range.
5266 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
5267 Add call_sync_file_range.
5269 2011-04-01 Andreas Schwab <schwab@redhat.com>
5271 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5272 bits/timex.h.
5274 2011-04-01 Ulrich Drepper <drepper@gmail.com>
5276 * iconv/iconv.h: Fix typo in comment.
5277 * io/fcntl.h: Likewise.
5278 * libio/stdio.h: Likewise.
5279 * posix/spawn.h: Likewise.
5280 * posix/unistd.h: Likewise.
5281 * stdlib/stdlib.h: Likewise.
5282 * time/time.h: Likewise.
5283 * wcsmbs/wchar.h: Likewise.
5285 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
5286 open_by_handle): Add.
5287 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
5288 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
5289 Augment a few comments.
5290 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5291 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5292 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5293 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5294 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5295 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
5296 open_by_handle.
5298 * io/fcntl.h (AT_EMPTY_PATH): Define.
5300 2011-03-30 Ulrich Drepper <drepper@gmail.com>
5302 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
5303 * sysdeps/unix/sysv/linux/bits/time.h: New file.
5304 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
5305 to...
5306 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
5307 * Versions.def: Add GLIBC_2.14.
5308 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
5309 Export.
5311 2011-03-22 Ulrich Drepper <drepper@gmail.com>
5313 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
5314 round counter.
5315 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5317 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
5319 [BZ #12597]
5320 * string/test-strncmp.c (do_page_test): New function.
5321 (check2): Likewise.
5322 (test_main): Call check2.
5323 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
5325 2011-03-20 Ulrich Drepper <drepper@gmail.com>
5327 [BZ #12587]
5328 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5329 Handle cache information in CPU leaf 4.
5330 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5332 2011-03-18 Ulrich Drepper <drepper@gmail.com>
5334 [BZ #12583]
5335 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
5336 character representation.
5337 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
5339 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
5341 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
5342 END(__isnan) to END(__isnanf) to match function entry point/label
5343 EALIGN(__isnanf,...).
5345 2011-03-10 Jakub Jelinek <jakub@redhat.com>
5347 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
5349 2011-03-10 Ulrich Drepper <drepper@gmail.com>
5351 [BZ #12510]
5352 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
5353 copy from the symbol referenced in the relocation to initialize the
5354 used variable.
5355 Patch by Piotr Bury <pbury@goahead.com>.
5356 * elf/Makefile: Add rules to build and tst-unique3.
5357 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
5358 * elf/tst-unique3.cc: New file.
5359 * elf/tst-unique3.h: New file.
5360 * elf/tst-unique3lib.cc: New file.
5361 * elf/tst-unique3lib2.cc: New file.
5363 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
5365 2011-03-10 Mike Frysinger <vapier@gentoo.org>
5367 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
5368 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
5369 to _start.
5371 2011-03-06 Ulrich Drepper <drepper@gmail.com>
5373 * elf/dl-load.c (_dl_map_object): If we are looking for the first
5374 to-be-loaded object along a path to loader is ld.so.
5376 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5377 Ulrich Drepper <drepper@gmail.com>
5379 * sysdeps/x86_64/memset.S: After aligning destination, code
5380 branches to different locations depending on the value of
5381 misalignment, when multiarch is enabled. Fix this.
5383 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5385 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5386 Set _x86_64_preferred_memory_instruction for AMD processsors.
5387 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5388 Set bit_Prefer_SSE_for_memop for AMD processors.
5390 2011-03-04 Ulrich Drepper <drepper@gmail.com>
5392 * libio/fmemopen.c (fmemopen): Optimize a bit.
5394 2011-03-03 Andreas Schwab <schwab@redhat.com>
5396 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5398 2011-03-03 Roland McGrath <roland@redhat.com>
5400 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5402 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
5404 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
5405 __bzero_ultra1 instead of __memset_ultra1.
5407 2011-02-23 Andreas Schwab <schwab@redhat.com>
5408 Ulrich Drepper <drepper@gmail.com>
5410 [BZ #12509]
5411 * include/link.h (struct link_map): Add l_orig_initfini.
5412 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5413 returning unsuccessfully.
5414 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5415 close of a file loaded at startup, restore the original l_initfini
5416 list.
5417 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5418 list, store the pointer.
5419 * elf/Makefile ($(objpfx)noload-mem): New rule.
5420 (noload-ENV): Define.
5421 (tests): Add $(objpfx)noload-mem.
5422 * elf/noload.c: Include <memcheck.h>.
5423 (main): Call mtrace. Close all opened handles.
5425 2011-02-17 Andreas Schwab <schwab@redhat.com>
5427 [BZ #12454]
5428 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5429 dependencies are missing.
5431 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
5433 Fix __if_freereq crash: Unlike the generic version which uses free,
5434 Hurd needs munmap.
5435 * sysdeps/mach/hurd/ifreq.h: New file.
5437 2011-01-27 Petr Baudis <pasky@suse.cz>
5438 Ulrich Drepper <drepper@gmail.com>
5440 [BZ 12445]#
5441 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5442 to extend_alloca().
5443 * stdio-common/bug23.c: New file.
5444 * stdio-common/Makefile (tests): Add bug23.
5446 2010-09-28 Andreas Schwab <schwab@redhat.com>
5447 Ulrich Drepper <drepper@gmail.com>
5449 [BZ #12489]
5450 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5451 before performing relro protection. At old place add assertion
5452 to make sure nothing changed.
5454 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
5455 Glauber de Oliveira Costa <glommer@gmail.com>
5457 * elf/elf.h: Add new ARM TLS relocs.
5459 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
5461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5462 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5463 cast from r3.
5464 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
5465 'tests' variable.
5466 * sysdeps/wordsize-64/tst-writev.c: New file.
5468 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
5470 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5471 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5472 insns in _dl_start to prevent a TOC reference before relocs are
5473 resolved.
5475 2011-02-15 Ulrich Drepper <drepper@gmail.com>
5477 [BZ #12469]
5478 * Makeconfig: Remove RANLIB definition.
5479 * Makerules: Don't use RANLIB.
5480 * aclocal.m4: Remove ranlib test.
5481 * configure.in: No need to check for ranlib.
5482 * elf/rtld-Rules: Don't use RANLIB.
5484 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
5486 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5487 protection macro.
5488 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5489 inclusion protection macro.
5491 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5492 SIGRTMIN and SIGRTMAX and print information in that case only when
5493 SIGRTMIN is defined.
5495 2011-02-11 Jakub Jelinek <jakub@redhat.com>
5497 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5498 arginfo fn returning -1.
5500 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5501 and thousands string is zero terminated.
5503 2011-02-03 Andreas Schwab <schwab@redhat.com>
5505 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5506 sysdeps/unix/sysv/linux/bits/socket.h.
5508 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
5510 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5511 (__CPU_COUNT): Remove old macros.
5512 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5513 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5514 (__CPU_ALLOC, __CPU_FREE): Add macros.
5515 (__sched_cpualloc, __sched_cpufree): Add declarations.
5517 2011-02-05 Ulrich Drepper <drepper@gmail.com>
5519 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5520 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5521 * nscd/aicache.c (addhstaiX): Return timeout of added value.
5522 (readdhstai): Return value of addhstaiX call.
5523 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5524 (addgrbyX): Return value returned by cache_addgr.
5525 (readdgrbyname): Return value returned by addgrbyX.
5526 (readdgrbygid): Likewise.
5527 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5528 (addpwbyX): Return value returned by cache_addpw.
5529 (readdpwbyname): Return value returned by addhstbyX.
5530 (readdpwbyuid): Likewise.
5531 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5532 (addservbyX): Return value returned by cache_addserv.
5533 (readdservbyname): Return value returned by addservbyX:
5534 (readdservbyport): Likewise.
5535 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5536 (addhstbyX): Return value returned by cache_addhst.
5537 (readdhstbyname): Return value returned by addhstbyX.
5538 (readdhstbyaddr): Likewise.
5539 (readdhstbynamev6): Likewise.
5540 (readdhstbyaddrv6): Likewise.
5541 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5542 (readdinitgroups): Return value returned by addinitgroupsX.
5543 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5544 (prune_cache): Keep track of timeout value of re-added entries.
5545 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5546 * nscd/nscd.h: Adjust prototypes of readd* functions.
5548 2011-02-04 Roland McGrath <roland@redhat.com>
5550 * nis/nis_server.c (nis_servstate): Use the right name for 0.
5551 (nis_stats): Likewise.
5552 * nis/nis_modify.c (nis_modify): Likewise.
5553 * nis/nis_remove.c (nis_remove): Likewise.
5554 * nis/nis_add.c (nis_add): Likewise.
5556 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5558 * posix/fnmatch_loop.c: Add some consts.
5560 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5562 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
5564 [BZ #12460]
5565 * config.make.in (config-cflags-novzeroupper): Define.
5566 * configure.in: Substitute libc_cv_cc_novzeroupper.
5567 * elf/Makefile (AVX-CFLAGS): Define.
5568 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5569 (CFLAGS-tst-auditmod4a.c): Likewise.
5570 (CFLAGS-tst-auditmod4b.c): Likewise.
5571 (CFLAGS-tst-auditmod6b.c): Likewise.
5572 (CFLAGS-tst-auditmod6c.c): Likewise.
5573 (CFLAGS-tst-auditmod7b.c): Likewise.
5574 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5576 2011-02-02 Ulrich Drepper <drepper@gmail.com>
5578 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5579 function to the callback.
5580 Patch partly by Jiri Olsa <jolsa@redhat.com>.
5582 2011-02-02 Andreas Schwab <schwab@redhat.com>
5584 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5585 of errno.
5587 2011-01-19 Ulrich Drepper <drepper@gmail.com>
5589 [BZ #11724]
5590 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5591 of constructors.
5592 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5593 of destructors.
5594 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5596 [BZ #11724]
5597 * elf/Makefile: Add rules to build and run new test.
5598 * elf/tst-initorder.c: New file.
5599 * elf/tst-initorder.exp: New file.
5600 * elf/tst-initordera1.c: New file.
5601 * elf/tst-initordera2.c: New file.
5602 * elf/tst-initordera3.c: New file.
5603 * elf/tst-initordera4.c: New file.
5604 * elf/tst-initorderb1.c: New file.
5605 * elf/tst-initorderb2.c: New file.
5606 * elf/tst-order-a1.c: New file.
5607 * elf/tst-order-a2.c: New file.
5608 * elf/tst-order-a3.c: New file.
5609 * elf/tst-order-a4.c: New file.
5610 * elf/tst-order-b1.c: New file.
5611 * elf/tst-order-b2.c: New file.
5612 * elf/tst-order-main.c: New file.
5613 New test case by George Gensure <werkt0@gmail.com>.
5615 2010-10-01 Andreas Schwab <schwab@redhat.com>
5617 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5618 decoding ACE if AI_CANONIDN.
5620 2011-01-18 Ulrich Drepper <drepper@gmail.com>
5622 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5624 2011-01-17 Ulrich Drepper <drepper@gmail.com>
5626 * version.h (RELEASE): Bump for 2.13 release.
5627 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5629 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5631 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5632 MADV_NOHUGEPAGE.
5633 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5634 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5635 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5636 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5637 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5638 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5640 * posix/getconf.c: Update copyright year.
5641 * catgets/gencat.c: Likewise.
5642 * csu/version.c: Likewise.
5643 * debug/catchsegv.sh: Likewise.
5644 * debug/xtrace.sh: Likewise.
5645 * elf/ldconfig.c: Likewise.
5646 * elf/ldd.bash.in: Likewise.
5647 * elf/sprof.c (print_version): Likewise.
5648 * iconv/iconv_prog.c: Likewise.
5649 * iconv/iconvconfig.c: Likewise.
5650 * locale/programs/locale.c: Likewise.
5651 * locale/programs/localedef.c: Likewise.
5652 * malloc/memusage.sh: Likewise.
5653 * malloc/mtrace.pl: Likewise.
5654 * nscd/nscd.c (print_version): Likewise.
5655 * nss/getent.c: Likewise.
5657 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5658 PF_CAIF, and PF_ALG.
5659 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5661 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
5663 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5664 (modules-names): Use them.
5665 (ifunc-test-modules, ifunc-pie-tests): Define.
5666 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5667 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5668 (test-extras): Likewise.
5669 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5670 $(compile-command.c).
5671 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5672 (all-built-dso): Define.
5673 (check-textrel.out, check-execstack.out): Depend on it.
5675 * configure.in: Don't override --enable-multi-arch.
5677 2011-01-15 Ulrich Drepper <drepper@gmail.com>
5679 [BZ #6812]
5680 * nscd/hstcache.c (tryagain): Define.
5681 (cache_addhst): Return tryagain not notfound for temporary errors.
5682 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5683 failed.
5685 2011-01-14 Ulrich Drepper <drepper@gmail.com>
5687 [BZ #10563]
5688 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5689 to make the syscall.
5690 * sysdeps/unix/sysv/linux/setgroups.c: New file.
5692 [BZ #12378]
5693 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5694 and fall back to matching as normal character if the string ends before
5695 the matching ']' is found. This is what POSIX requires.
5696 * posix/testfnm.c: Adjust test result.
5697 * posix/globtest.sh: Adjust test result. Add new test.
5698 * posix/tst-fnmatch.input: Likewise.
5699 * posix/tst-fnmatch2.c: Add new test.
5701 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
5703 * elf/Makefile (check-execstack): Revert last change. Depend on
5704 check-execstack.h.
5705 (check-execstack.h): New target.
5706 (generated): Add check-execstack.h.
5707 * elf/check-execstack.c: Include "check-execstack.h".
5708 (main): Revert last change.
5709 (handle_file): Return zero if GNU_STACK is absent and
5710 DEFAULT_STACK_PERMS doesn't include PF_X.
5712 2011-01-13 Ulrich Drepper <drepper@gmail.com>
5714 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5715 in child fails because the descriptor is already closed.
5716 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5717 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5718 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
5720 [BZ #12397]
5721 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5722 syscall.
5724 [BZ #10484]
5725 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5726 temporary buffer used to handle multi lookups locally.
5727 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
5729 2011-01-12 Ulrich Drepper <drepper@gmail.com>
5731 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5732 loader is ld.so.
5734 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
5736 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5737 alignment for SSE2.
5739 2011-01-12 Ulrich Drepper <drepper@gmail.com>
5741 [BZ #12394]
5742 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5743 characters. When rounding increased number of integer digits recompute
5744 number of groups.
5745 * stdio-common/tst-grouping.c: New file.
5746 * stdio-common/Makefile: Add rules to build and run tst-grouping.
5748 2011-01-09 Ulrich Drepper <drepper@gmail.com>
5750 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5751 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
5753 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5754 void.
5755 * bits/select.h: Likewise.
5757 2011-01-08 Ulrich Drepper <drepper@gmail.com>
5759 * po/ja.po: Update from translation team.
5761 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
5763 [BZ #11155]
5764 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5765 implementation just like for lxstat, fxstatat, et al.
5767 2010-12-27 Jim Meyering <meyering@redhat.com>
5769 [BZ #12348]
5770 * posix/regexec.c (build_trtable): Return failure indication upon
5771 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5773 2010-12-25 Ulrich Drepper <drepper@gmail.com>
5775 [BZ #12201]
5776 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5777 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5778 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5779 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5781 [BZ #12207]
5782 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5784 [BZ #12204]
5785 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5786 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5788 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5790 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5791 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5792 script has SORT_BY_INIT_PRIORITY.
5793 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5794 NO_CTORS_DTORS_SECTIONS is defined.
5795 * elf/soinit.c: Likewise.
5796 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5797 NO_CTORS_DTORS_SECTIONS is defined.
5798 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5799 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5800 * sysdeps/sh/init-first.c: Likewise.
5801 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5803 2010-12-24 Ulrich Drepper <drepper@gmail.com>
5805 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5806 always use the slow path.
5808 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5810 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5811 similar rule which adds the sysdep directories to the header search in
5812 order to pick up the correct platform stackinfo.h.
5813 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5814 perform test if it is, otherwise return successfully without testing.
5815 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5816 DEFAULT_STACK_PERMS define in stackinfo.h.
5817 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5818 defined in stackinfo.h.
5819 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5820 DEFAULT_STACK_PERMS defined in stackinfo.h.
5821 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5822 * sysdeps/ia64/stackinfo.h: Likewise.
5823 * sysdeps/s390/stackinfo.h: Likewise.
5824 * sysdeps/sh/stackinfo.h: Likewise.
5825 * sysdeps/sparc/stackinfo.h: Likewise.
5826 * sysdeps/x86_64/stackinfo.h: Likewise.
5827 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5828 PF_X for powerpc64. Retain PF_X for powerpc32.
5830 2010-12-19 Ulrich Drepper <drepper@gmail.com>
5832 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5833 accurately.
5834 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5835 GETDENTS_64BIT_ALIGNED.
5837 2010-12-14 Ulrich Drepper <dreper@gmail.com>
5839 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5841 2010-12-10 Andreas Schwab <schwab@redhat.com>
5843 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5844 _GNU_SOURCE.
5846 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5847 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5848 Remove __restrict.
5849 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5850 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5852 2010-12-09 Ulrich Drepper <drepper@gmail.com>
5854 [BZ #11655]
5855 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5856 are initialized.
5858 2010-12-09 Jakub Jelinek <jakub@redhat.com>
5860 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5862 2010-12-03 Ulrich Drepper <drepper@gmail.com>
5864 * po/it.po: Update from translation team.
5866 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
5868 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5869 unused codes.
5871 2010-11-30 Ulrich Drepper <drepper@gmail.com>
5873 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5875 2010-11-24 Andreas Schwab <schwab@redhat.com>
5877 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5878 specially.
5879 (gaih_getanswer_slice): Likewise.
5881 2010-10-20 Jakub Jelinek <jakub@redhat.com>
5883 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5885 2010-05-31 Petr Baudis <pasky@suse.cz>
5887 [BZ #11149]
5888 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5889 silently even in the chroot mode.
5891 2010-11-22 Ulrich Drepper <drepper@gmail.com>
5893 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5894 last patch a bit. Pretty printing
5896 2010-05-31 Petr Baudis <pasky@suse.cz>
5898 [BZ #10085]
5899 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5900 initialization of skip_initgroups_dyn.
5902 2010-11-19 Ulrich Drepper <drepper@gmail.com>
5904 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5905 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5907 2010-11-16 Ulrich Drepper <drepper@gmail.com>
5909 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5911 2010-11-11 Andreas Schwab <schwab@redhat.com>
5913 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5914 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5915 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5916 ($(objpfx)tst-fnmatch-mem): New rule.
5917 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5918 * posix/tst-fnmatch.c (main): Call mtrace.
5920 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5922 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5923 Support Intel processor model 6 and model 0x2c.
5925 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
5927 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5928 signed comparison.
5930 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5932 [BZ #12205]
5933 * string/test-strncasecmp.c (check_result): New function.
5934 (do_one_test): Use it.
5935 (check1): New function.
5936 (test_main): Use it.
5937 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5938 Support strcasecmp and strncasecmp.
5940 2010-11-08 Ulrich Drepper <drepper@gmail.com>
5942 [BZ #12194]
5943 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5944 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5946 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5948 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5949 IFUNC support.
5950 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5951 memset-x86-64.
5952 * sysdeps/x86_64/multiarch/bzero.S: New file.
5953 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5954 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5955 * sysdeps/x86_64/multiarch/memset.S: New file.
5956 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5957 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5958 Set bit_Prefer_SSE_for_memop for Intel processors.
5959 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5960 Define.
5961 (index_Prefer_SSE_for_memop): Define.
5962 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5964 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
5966 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5967 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5969 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5971 [BZ #12191]
5972 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5973 (__x86_64_raw_data_cache_size_half): Likewise.
5974 (__x86_64_raw_shared_cache_size): Likewise.
5975 (__x86_64_raw_shared_cache_size_half): Likewise.
5977 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5978 (__x86_64_raw_data_cache_size_half): Likewise.
5979 (__x86_64_raw_shared_cache_size): Likewise.
5980 (__x86_64_raw_shared_cache_size_half): Likewise.
5981 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5982 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5983 and __x86_64_raw_shared_cache_size_half. Round
5984 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5985 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5986 to multiple of 256 bytes.
5988 2010-11-03 Ulrich Drepper <drepper@gmail.com>
5990 [BZ #12167]
5991 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5992 of inacessible symlinks. Verify result of symlink before returning it.
5993 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5994 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5996 2010-10-28 Erich Ritz <erichritz@gmail.com>
5998 * math/math.h (isinf): Fix typo in comment.
6000 2010-11-01 Ulrich Drepper <drepper@gmail.com>
6002 * po/da.po: Update from translation team.
6004 2010-10-26 Ulrich Drepper <drepper@gmail.com>
6006 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
6007 is added to the list.
6009 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6010 Ulrich Drepper <drepper@gmail.com>
6012 * elf/dl-object.c (_dl_new_object): Don't append the new object to
6013 the global list here. Move code to...
6014 (_dl_add_to_namespace_list): ...here. New function.
6015 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
6016 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
6017 * elf/dl-load.c (lose): Don't remove the element from the list.
6018 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
6019 (_dl_map_object): Likewise.
6021 2010-10-25 Ulrich Drepper <drepper@gmail.com>
6023 [BZ #12159]
6024 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
6025 into all bytes of SSE register.
6026 Patch by Richard Li <richardpku@gmail.com>.
6028 2010-10-24 Ulrich Drepper <drepper@gmail.com>
6030 [BZ #12140]
6031 * malloc/malloc.c (_int_free): Fill correct number of bytes when
6032 perturbing.
6034 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
6036 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
6037 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
6038 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
6039 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
6041 submachine.
6042 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
6044 2010-10-22 Andreas Schwab <schwab@redhat.com>
6046 * include/dlfcn.h (__RTLD_SECURE): Define.
6047 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
6048 mode & __RTLD_SECURE instead.
6049 (open_path): Rename preloaded parameter to secure.
6050 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
6051 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
6052 * elf/dl-deps.c (openaux): Likewise.
6053 * elf/rtld.c (struct map_args): Remove is_preloaded.
6054 (map_doit): Don't use it.
6055 (dl_main): Likewise.
6056 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
6057 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
6059 2010-09-09 Andreas Schwab <schwab@redhat.com>
6061 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
6062 (sysd-rules-targets): Remove duplicates.
6063 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
6064 rtld-%.$o dependency.
6066 2010-10-18 Andreas Schwab <schwab@redhat.com>
6068 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
6069 _dl_map_object do it.
6071 2010-10-19 Ulrich Drepper <drepper@gmail.com>
6073 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
6074 fast fma builtins, define the macros in the C99 standard.
6075 (FP_FAST_FMAF): Likewise.
6076 (FP_FAST_FMAL): Likewise.
6077 * sysdeps/x86_64/bits/mathdef.h: Likewise.
6079 * bits/mathdef.h: Update copyright year.
6080 * sysdeps/powerpc/bits/mathdef.h: Likewise.
6082 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
6084 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
6085 builtins, define the macros in the C99 standard.
6086 (FP_FAST_FMAF): Likewise.
6087 (FP_FAST_FMAL): Likewise.
6088 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
6089 multiply/add.
6090 (FP_FAST_FMAF): Likewise.
6092 2010-10-15 Jakub Jelinek <jakub@redhat.com>
6094 [BZ #3268]
6095 * math/libm-test.inc (fma_test): Some new testcases.
6096 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
6097 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
6098 y and infinite z. Do multiplication by C already in long double.
6099 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
6100 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
6101 y and infinite z. Do bitwise or of inexact bit into u.d.
6102 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
6103 * sysdeps/i386/fpu/s_fmaf.S: Removed.
6104 * sysdeps/i386/fpu/s_fma.S: Removed.
6105 * sysdeps/i386/fpu/s_fmal.S: Removed.
6107 2010-10-16 Jakub Jelinek <jakub@redhat.com>
6109 [BZ #3268]
6110 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
6111 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
6112 computation is not scheduled after fetestexcept. Fix value
6113 of minimum denormal long double.
6115 2010-10-14 Jakub Jelinek <jakub@redhat.com>
6117 [BZ #3268]
6118 * math/libm-test.inc (fma_test): Add some more tests.
6119 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
6120 correctly.
6122 2010-10-15 Andreas Schwab <schwab@redhat.com>
6124 * scripts/data/localplt-s390-linux-gnu.data: New file.
6125 * scripts/data/localplt-s390x-linux-gnu.data: New file.
6127 2010-10-13 Jakub Jelinek <jakub@redhat.com>
6129 [BZ #3268]
6130 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
6131 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
6132 instead of dbl-64.
6133 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
6134 inlines.
6135 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
6136 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
6137 if one of x and y is very large and the other is subnormal.
6138 * sysdeps/s390/fpu/s_fmaf.c: New file.
6139 * sysdeps/s390/fpu/s_fma.c: New file.
6140 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
6141 * sysdeps/powerpc/fpu/s_fma.S: New file.
6142 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
6143 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
6144 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
6146 2010-10-12 Jakub Jelinek <jakub@redhat.com>
6148 [BZ #3268]
6149 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
6150 fma tests.
6151 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
6152 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
6153 * sysdeps/i386/i686/multiarch/s_fma.c: Include
6154 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
6155 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
6156 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
6157 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
6159 2010-10-12 Ulrich Drepper <drepper@redhat.com>
6161 [BZ #12078]
6162 * posix/regcomp.c (parse_branch): One more memory leak plugged.
6163 * posix/bug-regex31.input: Add test case.
6165 2010-10-11 Ulrich Drepper <drepper@gmail.com>
6167 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
6168 * posix/bug-regex31.input: New file.
6170 [BZ #12078]
6171 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
6172 (parse_sub_exp): Fix last change, use postorder.
6174 * posix/bug-regex31.c: New file.
6175 * posix/Makefile: Add rules to build and run bug-regex31.
6177 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
6179 [BZ #12078]
6180 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
6182 [BZ #12108]
6183 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
6184 to have entries in sys_siglist.
6186 [BZ #12093]
6187 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
6188 be NULL.
6190 2010-10-07 Jakub Jelinek <jakub@redhat.com>
6192 [BZ #3268]
6193 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
6194 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
6195 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
6196 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
6197 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6198 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
6199 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
6200 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
6201 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
6202 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
6203 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
6204 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
6205 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
6206 * math/ftestexcept.c (fetestexcept): Likewise.
6207 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
6208 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
6209 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
6210 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
6211 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
6212 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
6213 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6215 2010-10-11 Ulrich Drepper <drepper@gmail.com>
6217 [BZ #12107]
6218 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
6219 newline.
6221 2010-10-06 Ulrich Drepper <drepper@gmail.com>
6223 * string/bug-strstr1.c: New file.
6224 * string/Makefile: Add rules to build and run bug-strstr1.
6226 2010-10-05 Eric Blake <eblake@redhat.com>
6228 [BZ #12092]
6229 * string/str-two-way.h (two_way_long_needle): Always clear memory
6230 when skipping input due to the shift table.
6232 2010-10-03 Ulrich Drepper <drepper@gmail.com>
6234 [BZ #12005]
6235 * malloc/mcheck.c: Handle large requests.
6237 [BZ #12077]
6238 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
6239 for strncmp and strncasecmp.
6240 * string/stratcliff.c: Add tests for strcmp and strncmp.
6241 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
6243 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
6245 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
6246 __set_fpscr.
6248 2010-09-30 Andreas Jaeger <aj@suse.de>
6250 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
6251 (CGROUP_SUPER_MAGIC): Define.
6252 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6253 Handle btrfs and cgroup file systems.
6254 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
6255 Likewise.
6257 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
6259 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
6260 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
6262 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6264 [BZ #12067]
6265 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
6266 trying to locate the ELF header.
6268 2010-09-27 Andreas Schwab <schwab@redhat.com>
6270 [BZ #11611]
6271 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
6272 Mask out sign-bit copies when constructing f_fsid.
6274 2010-09-24 Petr Baudis <pasky@suse.cz>
6276 * debug/stack_chk_fail_local.c: Add missing licence exception.
6277 * debug/warning-nop.c: Likewise.
6279 2010-09-15 Joseph Myers <joseph@codesourcery.com>
6281 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
6282 implementing getdents64 using getdents syscall, set d_type if
6283 __ASSUME_GETDENTS32_D_TYPE.
6285 2010-09-16 Andreas Schwab <schwab@redhat.com>
6287 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
6288 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
6290 2010-09-21 Ulrich Drepper <drepper@redhat.com>
6292 [BZ #12037]
6293 * posix/unistd.h: Undo change of feature selection for ftruncate from
6294 2010-01-11.
6296 2010-09-20 Ulrich Drepper <drepper@redhat.com>
6298 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
6299 detection.
6301 2010-09-20 Andreas Schwab <schwab@redhat.com>
6303 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
6304 fanotify_mark.
6305 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6307 2010-09-14 Andreas Schwab <schwab@redhat.com>
6309 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
6310 variables after CHECK_SP call.
6311 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
6313 2010-09-13 Andreas Schwab <schwab@redhat.com>
6314 Ulrich Drepper <drepper@redhat.com>
6316 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
6317 re-relocationg ld.so.
6318 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
6319 _dl_init_paths call.
6320 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
6321 here anymore.
6323 2010-09-14 Ulrich Drepper <drepper@redhat.com>
6325 * resolv/res_init.c (__res_vinit): Count the default server we added.
6327 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
6328 Ulrich Drepper <drepper@redhat.com>
6330 [BZ #11968]
6331 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6332 (____longjmp_chk): Use %ebx for saving value across system call.
6333 Add unwind info.
6335 2010-09-06 Andreas Schwab <schwab@redhat.com>
6337 * manual/Makefile: Don't mix pattern rules with normal rules.
6339 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
6341 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
6342 operation.
6343 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
6344 * libio/iofopncook.c (_IO_cookie_init): Likewise.
6345 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
6346 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
6347 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6348 Likewise.
6350 2010-09-04 Ulrich Drepper <drepper@redhat.com>
6352 [BZ #11979]
6353 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
6354 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
6356 2010-09-02 Ulrich Drepper <drepper@redhat.com>
6358 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
6359 * sysdeps/x86_64/addmul_1.S: Likewise.
6360 * sysdeps/x86_64/lshift.S: Likewise.
6361 * sysdeps/x86_64/mul_1.S: Likewise.
6362 * sysdeps/x86_64/rshift.S: Likewise.
6363 * sysdeps/x86_64/sub_n.S: Likewise.
6364 * sysdeps/x86_64/submul_1.S: Likewise.
6366 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6368 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6369 Define __sched_param instead of SCHED_* and sched_param when
6370 <bits/sched.h> is included with __need_schedparam defined.
6371 * bits/sched.h [__need_schedparam]
6372 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
6373 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6374 (__defined_schedparam): Define to 1.
6375 (__sched_param): New structure, identical to sched_param.
6376 (__need_schedparam): Undefine.
6378 2010-08-31 Mike Frysinger <vapier@gentoo.org>
6380 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6381 (epoll_create1): Declare.
6383 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6385 2010-08-31 Andreas Schwab <schwab@redhat.com>
6387 [BZ #7066]
6388 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6389 shifting retval into place.
6391 2010-09-01 Ulrich Drepper <drepper@redhat.com>
6393 * nis/rpcsvc/nis.h: Update copyright notice.
6394 * nis/rpcsvc/nis.x: Likewise.
6395 * nis/rpcsvc/nis_callback.h: Likewise.
6396 * nis/rpcsvc/nis_callback.x: Likewise.
6397 * nis/rpcsvc/nis_object.x: Likewise.
6398 * nis/rpcsvc/nis_tags.h: Likewise.
6399 * nis/rpcsvc/yp.h: Likewise.
6400 * nis/rpcsvc/yp.x: Likewise.
6401 * nis/rpcsvc/ypupd.h: Likewise.
6402 * nis/yp_xdr.c: Likewise.
6403 * nis/ypupdate_xdr.c: Likewise.
6405 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
6406 mainly the body of pmap_getport. Add parameters to specify timeouts.
6407 (pmap_getport): Use __libc_rpc_getport.
6408 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6409 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6410 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6412 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
6414 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6415 fanotify_mark.
6417 2010-08-27 Roland McGrath <roland@redhat.com>
6419 * sysdeps/i386/i686/multiarch/Makefile
6420 (CFLAGS-varshift.c): New variable.
6422 2010-08-27 Ulrich Drepper <drepper@redhat.com>
6424 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6425 * sysdeps/i386/i686/multiarch/varshift.c: New file.
6427 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6429 * sysdeps/x86_64/strlen.S: Minimal code improvement.
6431 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
6433 * sysdeps/x86_64/strlen.S: Unroll the loop.
6434 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6435 strlen-sse2 strlen-sse2-bsf.
6436 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6437 __strlen_no_bsf if bit_Slow_BSF is set.
6438 (__strlen_sse42): Removed.
6439 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6440 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6442 2010-08-25 Roland McGrath <roland@redhat.com>
6444 * sysdeps/x86_64/multiarch/varshift.S: File removed.
6445 * sysdeps/x86_64/multiarch/varshift.c: New file.
6446 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6447 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6448 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6449 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6451 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
6453 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6454 strlen-sse2 strlen-sse2-bsf.
6455 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6456 __strlen_sse2_bsf if bit_Slow_BSF is unset.
6457 (__strlen_sse2): Removed.
6458 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6459 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6460 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6461 bit_Slow_BSF for Atom.
6462 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6463 (index_Slow_BSF): Define.
6464 (HAS_SLOW_BSF): Define.
6466 2010-08-25 Ulrich Drepper <drepper@redhat.com>
6468 [BZ #10851]
6469 * resolv/res_init.c (__res_vinit): When no server address at all
6470 is given default to loopback.
6472 2010-08-24 Roland McGrath <roland@redhat.com>
6474 * configure.in: Remove config-name.h generation.
6475 * configure: Regenerated.
6476 * config-name.in: File removed.
6477 * scripts/config-uname.sh: New file.
6478 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6479 ($(objdir)config-name.h): New target.
6481 * sunrpc/rpc_parse.h: Avoid nested comment.
6483 2010-08-24 Richard Henderson <rth@redhat.com>
6484 Ulrich Drepper <drepper@redhat.com>
6485 H.J. Lu <hongjiu.lu@intel.com>
6487 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6488 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6489 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6490 Replace _mm_srli_si128 with __m128i_shift_right. Replace
6491 _mm_alignr_epi8 with _mm_loadu_si128.
6492 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6493 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6494 (__m128i_shift_right): Removed.
6495 * sysdeps/i386/i686/multiarch/varshift.h: New file.
6496 * sysdeps/i386/i686/multiarch/varshift.S: New file.
6497 * sysdeps/x86_64/multiarch/varshift.h: New file.
6498 * sysdeps/x86_64/multiarch/varshift.S: New file.
6500 2010-08-21 Mike Frysinger <vapier@gentoo.org>
6502 * configure.in: Move assembler checks to before sysdep dir checking.
6504 2010-08-20 Petr Baudis <pasky@suse.cz>
6506 * LICENSES: Sync the sunrpc license.
6508 2010-08-19 Ulrich Drepper <drepper@redhat.com>
6510 * sunrpc/auth_des.c: Update copyright notice once again.
6511 * sunrpc/auth_none.c: Likewise.
6512 * sunrpc/auth_unix.c: Likewise.
6513 * sunrpc/authdes_prot.c: Likewise.
6514 * sunrpc/authuxprot.c: Likewise.
6515 * sunrpc/bindrsvprt.c: Likewise.
6516 * sunrpc/clnt_gen.c: Likewise.
6517 * sunrpc/clnt_perr.c: Likewise.
6518 * sunrpc/clnt_raw.c: Likewise.
6519 * sunrpc/clnt_simp.c: Likewise.
6520 * sunrpc/clnt_tcp.c: Likewise.
6521 * sunrpc/clnt_udp.c: Likewise.
6522 * sunrpc/clnt_unix.c: Likewise.
6523 * sunrpc/des_crypt.c: Likewise.
6524 * sunrpc/des_soft.c: Likewise.
6525 * sunrpc/get_myaddr.c: Likewise.
6526 * sunrpc/getrpcport.c: Likewise.
6527 * sunrpc/key_call.c: Likewise.
6528 * sunrpc/key_prot.c: Likewise.
6529 * sunrpc/openchild.c: Likewise.
6530 * sunrpc/pm_getmaps.c: Likewise.
6531 * sunrpc/pm_getport.c: Likewise.
6532 * sunrpc/pmap_clnt.c: Likewise.
6533 * sunrpc/pmap_prot.c: Likewise.
6534 * sunrpc/pmap_prot2.c: Likewise.
6535 * sunrpc/pmap_rmt.c: Likewise.
6536 * sunrpc/rpc/auth.h: Likewise.
6537 * sunrpc/rpc/auth_unix.h: Likewise.
6538 * sunrpc/rpc/clnt.h: Likewise.
6539 * sunrpc/rpc/des_crypt.h: Likewise.
6540 * sunrpc/rpc/key_prot.h: Likewise.
6541 * sunrpc/rpc/netdb.h: Likewise.
6542 * sunrpc/rpc/pmap_clnt.h: Likewise.
6543 * sunrpc/rpc/pmap_prot.h: Likewise.
6544 * sunrpc/rpc/pmap_rmt.h: Likewise.
6545 * sunrpc/rpc/rpc.h: Likewise.
6546 * sunrpc/rpc/rpc_des.h: Likewise.
6547 * sunrpc/rpc/rpc_msg.h: Likewise.
6548 * sunrpc/rpc/svc.h: Likewise.
6549 * sunrpc/rpc/svc_auth.h: Likewise.
6550 * sunrpc/rpc/types.h: Likewise.
6551 * sunrpc/rpc/xdr.h: Likewise.
6552 * sunrpc/rpc_clntout.c: Likewise.
6553 * sunrpc/rpc_cmsg.c: Likewise.
6554 * sunrpc/rpc_common.c: Likewise.
6555 * sunrpc/rpc_cout.c: Likewise.
6556 * sunrpc/rpc_dtable.c: Likewise.
6557 * sunrpc/rpc_hout.c: Likewise.
6558 * sunrpc/rpc_main.c: Likewise.
6559 * sunrpc/rpc_parse.c: Likewise.
6560 * sunrpc/rpc_parse.h: Likewise.
6561 * sunrpc/rpc_prot.c: Likewise.
6562 * sunrpc/rpc_sample.c: Likewise.
6563 * sunrpc/rpc_scan.c: Likewise.
6564 * sunrpc/rpc_scan.h: Likewise.
6565 * sunrpc/rpc_svcout.c: Likewise.
6566 * sunrpc/rpc_tblout.c: Likewise.
6567 * sunrpc/rpc_util.c: Likewise.
6568 * sunrpc/rpc_util.h: Likewise.
6569 * sunrpc/rpcinfo.c: Likewise.
6570 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6571 * sunrpc/rpcsvc/key_prot.x: Likewise.
6572 * sunrpc/rpcsvc/klm_prot.x: Likewise.
6573 * sunrpc/rpcsvc/mount.x: Likewise.
6574 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6575 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6576 * sunrpc/rpcsvc/rex.x: Likewise.
6577 * sunrpc/rpcsvc/rstat.x: Likewise.
6578 * sunrpc/rpcsvc/rusers.x: Likewise.
6579 * sunrpc/rpcsvc/sm_inter.x: Likewise.
6580 * sunrpc/rpcsvc/spray.x: Likewise.
6581 * sunrpc/rpcsvc/yppasswd.x: Likewise.
6582 * sunrpc/rtime.c: Likewise.
6583 * sunrpc/svc.c: Likewise.
6584 * sunrpc/svc_auth.c: Likewise.
6585 * sunrpc/svc_authux.c: Likewise.
6586 * sunrpc/svc_raw.c: Likewise.
6587 * sunrpc/svc_run.c: Likewise.
6588 * sunrpc/svc_simple.c: Likewise.
6589 * sunrpc/svc_tcp.c: Likewise.
6590 * sunrpc/svc_udp.c: Likewise.
6591 * sunrpc/svc_unix.c: Likewise.
6592 * sunrpc/svcauth_des.c: Likewise.
6593 * sunrpc/xcrypt.c: Likewise.
6594 * sunrpc/xdr.c: Likewise.
6595 * sunrpc/xdr_array.c: Likewise.
6596 * sunrpc/xdr_float.c: Likewise.
6597 * sunrpc/xdr_mem.c: Likewise.
6598 * sunrpc/xdr_rec.c: Likewise.
6599 * sunrpc/xdr_ref.c: Likewise.
6600 * sunrpc/xdr_sizeof.c: Likewise.
6601 * sunrpc/xdr_stdio.c: Likewise.
6603 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6604 handling.
6606 2010-08-19 Andreas Schwab <schwab@redhat.com>
6608 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6610 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
6612 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6613 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6614 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6615 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6616 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6617 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6618 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6619 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6620 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6621 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6622 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6623 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6624 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6625 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6627 2010-07-26 Anton Blanchard <anton@samba.org>
6629 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6630 * malloc/arena.c (heap_trim): Likewise.
6632 2010-08-16 Ulrich Drepper <drepper@redhat.com>
6634 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6635 here. Not...
6636 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6637 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6639 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
6641 * sysdeps/i386/elf/Makefile: New file.
6643 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6645 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6646 from fanotify_init.
6647 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6648 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6650 2010-08-15 Ulrich Drepper <drepper@redhat.com>
6652 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6653 of strncasecmp_l.
6654 * sysdeps/multiarch/strcmp.S: Likewise.
6656 2010-08-14 Ulrich Drepper <drepper@redhat.com>
6658 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6659 strncase_l-nonascii.
6660 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6661 Add strncase_l-ssse3.
6662 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6663 * sysdeps/x86_64/strcmp.S: Likewise.
6664 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6665 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6666 * sysdeps/x86_64/strncase.S: New file.
6667 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6668 * sysdeps/x86_64/strncase_l.S: New file.
6669 * string/Makefile (strop-tests): Add strncasecmp.
6670 * string/test-strncasecmp.c: New file.
6672 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6673 warning.
6675 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6676 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6678 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6680 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6682 2010-08-12 Ulrich Drepper <drepper@redhat.com>
6684 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6685 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6686 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6688 2010-05-01 Alan Modra <amodra@gmail.com>
6690 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6691 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6692 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6693 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6694 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6695 tidying. Don't tail-call __sigjmp_save for static lib.
6696 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6697 save location.
6698 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6699 (CALL_MCOUNT): Add eh info, and nop after bl.
6700 (TAIL_CALL_SYSCALL_ERROR): New macro.
6701 (PSEUDO_RET): Use it.
6702 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6703 Correct save location of integer regs and cr.
6704 (_dl_profile_resolve): Correct cr save location. Delete nops
6705 after bl when SHARED. Reduce cfi size a little by better
6706 placement of cfi directives.
6707 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6708 make a stack frame. Instead use parm save area as a temp.
6709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6710 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
6711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6712 Don't make a stack frame for parent, use parm save area.
6713 Increase child stack frame to 112 bytes. Don't save unused reg,
6714 and adjust reg usage. Set up cfi on error recovery and
6715 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6716 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6717 (__makecontext): Add dummy nop after jump to exit.
6718 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6719 Use correct parm save area and cr save, reduce stack frame.
6720 Correct cfi for possible PSEUDO_RET frame setup.
6721 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6722 Branch to local label emitted by PSEUDO_RET rather than
6723 __syscall_error.
6725 2010-08-12 Andreas Schwab <schwab@redhat.com>
6727 [BZ #11904]
6728 * locale/programs/locale.c (print_assignment): New function.
6729 (show_locale_vars): Use it.
6731 2010-08-11 Ulrich Drepper <drepper@redhat.com>
6733 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6734 field.
6735 (struct statfs64): Likewise.
6736 (_STATFS_F_FLAGS): Define.
6737 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6738 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6739 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6740 (ST_VALID): Define locally.
6741 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6742 __statvfs_getflags, use the provided value.
6743 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6744 __ASSUME_STATFS_F_FLAGS.
6746 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6748 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6749 Add sys/fanotify.h.
6750 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6751 fanotify_mask for GLIBC_2.13.
6752 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6753 fanotify_init and fanotify_mark.
6754 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6755 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6757 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6758 Add prlimit.
6759 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6760 prlimit64 for GLIBC_2.13.
6761 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6762 prlimit64.
6763 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6764 syscall.
6765 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6766 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6767 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6768 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6769 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6770 add prlimit alias.
6771 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6773 [BZ #11903]
6774 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6775 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6777 * nss/Makefile: Add rules to build and run tst-nss-test1.
6778 * shlib-versions: Add entry for libnss_test1.
6779 * nss/nss_test1.c: New file.
6780 * nss/tst-nss-test1.c: New file.
6782 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6783 (__nss_configure_lookup): Set appropriate entry in
6784 __nss_configure_lookup to true.
6785 * nss/nsswitch.h: Define enum with indeces of databases in
6786 databases and __nss_database_custom arrays. Declare
6787 __nss_database_custom.
6788 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6789 to avoid using nscd when custom rules are installed.
6790 * nss/getXXbyYY_r.c: Likewise.
6791 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6793 * nss/nss_files/files-parse.c: Whitespace fixes.
6795 2010-08-09 Ulrich Drepper <drepper@redhat.com>
6797 [BZ #11883]
6798 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6799 * posix/fnmatch_loop.c: Likewise.
6801 2010-07-17 Andi Kleen <ak@linux.intel.com>
6803 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6804 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6805 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6806 * Versions.def [GLIBC_2.13]: Add.
6808 2010-08-06 Ulrich Drepper <drepper@redhat.com>
6810 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6811 Also fail if tpwd after pwuid call is NULL.
6813 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6815 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6816 when converting to ms.
6818 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6820 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6821 EOPNOTSUPP errors with ENOTTY.
6822 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6823 EOPNOTSUPP errors with ENOTTY.
6825 2010-07-31 Ulrich Drepper <drepper@redhat.com>
6827 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6828 Add strcasecmp_l-ssse3.
6829 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6830 strcasecmp.
6831 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6832 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6833 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6835 2010-07-30 Ulrich Drepper <drepper@redhat.com>
6837 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6839 * string/Makefile (strop-tests): Add strcasecmp.
6840 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6841 strcasecmp_l-nonascii.
6842 (gen-as-const-headers): Add locale-defines.sym.
6843 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6844 * sysdeps/x86_64/strcasecmp.S: New file.
6845 * sysdeps/x86_64/strcasecmp_l.S: New file.
6846 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6847 * sysdeps/x86_64/locale-defines.sym: New file.
6848 * string/test-strcasecmp.c: New file.
6850 * string/test-strcasestr.c: Test both ends of the range of characters.
6851 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6853 2010-07-29 Roland McGrath <roland@redhat.com>
6855 [BZ #11856]
6856 * manual/locale.texi (Yes-or-No Questions): Fix example code.
6858 2010-07-27 Ulrich Drepper <drepper@redhat.com>
6860 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6861 for ld.so.
6863 2010-07-27 Andreas Schwab <schwab@redhat.com>
6865 * manual/memory.texi (Malloc Tunable Parameters): Document
6866 M_PERTURB.
6868 2010-07-26 Roland McGrath <roland@redhat.com>
6870 [BZ #11840]
6871 * configure.in (-fgnu89-inline check): Set and substitute
6872 gnu89_inline, not libc_cv_gnu89_inline.
6873 * configure: Regenerated.
6874 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6876 2010-07-26 Ulrich Drepper <drepper@redhat.com>
6878 * string/test-strnlen.c: New file.
6879 * string/Makefile (strop-tests): Add strnlen.
6880 * string/tester.c (test_strnlen): Add a few more test cases.
6881 * string/tst-strlen.c: Better error reporting.
6883 * sysdeps/x86_64/strnlen.S: New file.
6885 2010-07-24 Ulrich Drepper <drepper@redhat.com>
6887 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6888 lower-latency instructions.
6890 2010-07-23 Ulrich Drepper <drepper@redhat.com>
6892 * string/test-strcasestr.c: New file.
6893 * string/test-strstr.c: New file.
6894 * string/Makefile (strop-tests): Add strstr and strcasestr.
6895 * string/str-two-way.h: Don't undefine MAX.
6896 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6898 2010-07-21 Andreas Schwab <schwab@redhat.com>
6900 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6901 strcasestr-nonascii.
6902 (CFLAGS-strcasestr-nonascii.c): Define.
6903 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6904 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6905 Remove unused attribute.
6907 2010-07-20 Roland McGrath <roland@redhat.com>
6909 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6910 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6911 ld.so.cache was broken. With it, there is no way to disable dsocaps
6912 like LD_HWCAP_MASK can disable hwcaps.
6914 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6916 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6918 2010-07-16 Ulrich Drepper <drepper@redhat.com>
6920 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6921 call in strcasestr.
6922 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6923 __strcasestr_sse42_nonascii.
6924 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6925 strcasestr-nonascii.c.
6926 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6928 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
6930 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6931 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6932 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6933 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6935 2010-07-09 Ulrich Drepper <drepper@redhat.com>
6937 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6938 fcntl.
6940 2010-07-06 Andreas Schwab <schwab@redhat.com>
6942 [BZ #11577]
6943 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6944 dl_signal_cerror.
6946 2010-07-06 Ulrich Drepper <drepper@redhat.com>
6948 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6949 _PC_PIPE_BUF using F_GETPIPE_SZ.
6951 2010-07-05 Roland McGrath <roland@redhat.com>
6953 * manual/arith.texi (Rounding Functions): Fix rint description
6954 implicit in round description.
6956 2010-07-02 Ulrich Drepper <drepper@redhat.com>
6958 * elf/Makefile: Fix linking for a few tests to make recent linker
6959 happy.
6961 2010-06-30 Andreas Schwab <schwab@redhat.com>
6963 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6964 $(common-objpfx)libc_nonshared.a.
6966 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
6968 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6969 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6970 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6971 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6972 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6973 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6974 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6975 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6977 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6978 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6979 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6980 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6984 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6985 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6986 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6987 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6989 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6990 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6991 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6992 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6993 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6994 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6995 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6996 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6997 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6998 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6999 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
7000 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
7001 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
7002 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
7003 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
7004 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
7005 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
7006 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
7007 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
7008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
7009 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
7010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
7011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
7012 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
7013 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
7014 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
7015 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
7017 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
7019 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
7020 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
7021 * string/memmove.c (memmove): Renamed to ...
7022 (MEMMOVE): ...this. Default to memmove.
7023 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
7024 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
7025 (END_CHK): Define.
7026 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7027 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
7028 mempcpy-ssse3-back memmove-ssse3-back.
7029 * sysdeps/x86_64/multiarch/bcopy.S: New file .
7030 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
7031 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
7032 * sysdeps/x86_64/multiarch/memcpy.S: New file.
7033 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
7034 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
7035 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
7036 * sysdeps/x86_64/multiarch/memmove.c: New file.
7037 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
7038 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
7039 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
7040 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
7041 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
7042 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
7043 Define.
7044 (index_Fast_Copy_Backward): Define.
7045 (HAS_ARCH_FEATURE): Define.
7046 (HAS_FAST_REP_STRING): Define.
7047 (HAS_FAST_COPY_BACKWARD): Define.
7049 2010-06-21 Andreas Schwab <schwab@redhat.com>
7051 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7052 Restore proper fallback handling.
7054 2010-06-19 Ulrich Drepper <drepper@redhat.com>
7056 [BZ #11701]
7057 * posix/group_member.c (__group_member): Correct checking loop.
7059 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
7060 OOM in getpwuid_r correctly. Return error number when the caller
7061 should return, otherwise -1.
7062 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
7063 call returning > 0 value.
7064 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
7066 2010-06-07 Andreas Schwab <schwab@redhat.com>
7068 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
7069 libc_nonshared.a from targets in modules-names.
7071 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
7073 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
7074 requires it.
7076 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
7078 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
7079 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
7080 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
7081 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
7083 2010-06-02 Andreas Schwab <schwab@redhat.com>
7085 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
7087 2010-06-14 Ulrich Drepper <drepper@redhat.com>
7089 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
7090 and F_GETPIPE_SZ.
7091 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7092 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7093 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7094 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7096 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
7098 2010-06-14 Roland McGrath <roland@redhat.com>
7100 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
7102 2010-06-07 Jakub Jelinek <jakub@redhat.com>
7104 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
7105 __REDIRECT followed by __THROW.
7106 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
7107 * posix/getopt.h (getopt): Likewise.
7109 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
7111 * hurd/lookup-at.c (__file_name_lookup_at): Accept
7112 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
7113 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
7114 in AT_FLAGS.
7115 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
7116 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
7118 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
7120 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
7122 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
7124 [BZ #11640]
7125 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7126 Properly check family and model.
7128 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
7130 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
7132 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
7134 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
7136 2010-05-21 Ulrich Drepper <drepper@redhat.com>
7138 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
7139 symbol reference.
7141 2010-05-19 Andreas Schwab <schwab@redhat.com>
7143 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
7144 symbol reference.
7146 2010-05-21 Andreas Schwab <schwab@redhat.com>
7148 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
7149 and internal_recvmmsg.
7150 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
7151 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
7152 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
7153 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
7155 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
7156 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
7157 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
7159 2010-05-20 Andreas Schwab <schwab@redhat.com>
7161 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
7163 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
7165 POWER7 optimizations.
7166 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
7167 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
7169 2010-05-19 Ulrich Drepper <drepper@redhat.com>
7171 * version.h: Update for 2.13 development version.
7173 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
7175 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
7176 exceptions. Return 0.
7178 2010-05-07 Roland McGrath <roland@redhat.com>
7180 * elf/ldconfig.c (main): Add a const.
7182 2010-05-06 Ulrich Drepper <drepper@redhat.com>
7184 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
7185 (args_options): Add no-idn option.
7186 (ahosts_keys_int): Add idn_flags to ai_flags.
7187 (parse_option): Handle 'i' option to clear idn_flags.
7189 * malloc/malloc.c (_int_free): Possible race in the most recently
7190 added check. Only act on the data if no current modification
7191 happened.
7193 See ChangeLog.17 for earlier changes.