1 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
4 a local label rather than HIDDEN_JUMPTARGET.
6 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
9 (init_cacheinfo): Initialize it.
10 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
12 Remove non-glibc code.
13 * sysdeps/x86_64/bzero.S: Make an empty file.
15 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
17 * sysdeps/x86_64/cacheinfo.c
18 (__x86_64_preferred_memory_instruction): New.
19 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
21 * sysdeps/x86_64/memset.S: Rewrite.
23 2007-10-15 Roland McGrath <roland@redhat.com>
25 * po/libc.pot: Regenerated.
27 2007-10-15 Ulrich Drepper <drepper@redhat.com>
29 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
33 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
34 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
35 address record to T_A/T_AAAA requests.
37 2007-10-14 Ulrich Drepper <drepper@redhat.com>
39 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
41 * posix/glob.c: Add some branch prediction throughout.
43 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
46 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
48 (rfc3484_sort): Make sure that even if qsort doesn't support
49 stable sorting out sorting here is stable by comparing service_order.
50 (getaddrinfo): Initialize service_order.
51 * posix/tst-rfc3484.c (do_test): Adjust for addition of
52 service_order field to sorting structure.
53 * posix/tst-rfc3484-2.c (do_test): Likewise.
55 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
56 * time/tzset.c (tzset_internal): Break TZ string parsing out into
57 __tzset_parse_tz and updating of daylight, timezone, tzname into
59 (__tz_compute): Renamed from tz_compute. Take additional parameters.
60 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
61 happens in __tz_compute.
62 * time/tzfile.c (__tzfile_read): Also read TZ string.
63 (find_transition): Fold into __tzfile_compute.
64 (__tzfile_compute): For times beyond the last transition try to
66 * timezone/tst-timezone.c: Information in daylight and tzname does
67 change for Asia/Tokyo timezone with more concrete information.
70 * include/stdio.h: Add libc_hidden_proto for ftello.
71 * libio/ftello.c: Add libc_hidden_def.
74 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
75 on the specified time and not the last entries in the file. Move
76 code to determine tzname[] to...
77 (find_transition): ...here. Add ugly guess for times before the
80 2007-10-13 Ulrich Drepper <drepper@redhat.com>
83 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
85 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
86 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
87 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
88 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
90 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
91 read mechanism when there are no group members and avoid no-op
92 read syscall in this case.
95 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
96 (__readall): If reading failed due to EAGAIN error wait a bit
97 and possibly try again.
98 (__readvall): Likewise.
100 2007-10-13 Bruno Haible <bruno@clisp.org>
102 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
103 when we cannot recode the message.
105 2007-10-13 Ulrich Drepper <drepper@redhat.com>
108 * libio/__freading.c (__freading): Don't return true for
109 write-only streams. For read/write streams, check whether we
110 performed a read operation already.
111 * libio/Makefile (tests): Add tst-ext2.
112 * libio/tst-ext2.c: New file.
114 2007-10-12 Ulrich Drepper <drepper@redhat.com>
116 * locale/programs/repertoire.c (repertoire_read): Always free
117 memory for repertoire file name [Coverity CID 270].
119 * elf/cache.c (save_aux_cache): Free memory allocated for
120 temporary file name [Coverity CID 267].
122 2007-10-12 Jakub Jelinek <jakub@redhat.com>
124 * misc/Makefile (headers): Add bits/error.h.
126 2007-10-12 Ulrich Drepper <drepper@redhat.com>
128 * posix/fnmatch_loop.c: Take rule index returned as part of
129 findidx return value into account when accessing weights.
130 * posix/regcomp.c: Likewise.
131 * posix/regexec.c: Likewise.
133 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
134 (skip_to): Fix problems with parameter of elifdef/elifndef.
136 2007-10-11 Ulrich Drepper <drepper@redhat.com>
138 * iconv/gconv_simple.c: Add some branch prediction.
140 2007-10-12 Jakub Jelinek <jakub@redhat.com>
142 * locale/programs/ld-collate.c (collate_read): If ignore_content
143 and nowtok is tok_define, eat any tok_eol tokens.
145 2007-10-11 Jakub Jelinek <jakub@redhat.com>
147 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
148 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
150 * inet/netinet/in.h: Don't include bits/socket.h.
151 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
153 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
155 2007-10-10 Ulrich Drepper <drepper@redhat.com>
157 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
159 * locale/programs/locfile-kw.gperf: Likewise.
160 * locale/programs/ld-collate.c: Implement primitive preprocessor.
162 2007-10-10 Jakub Jelinek <jakub@redhat.com>
164 * stdio-common/printf-parse.h: Include string.h and wchar.h.
165 (__find_specwc): Change into __extern_always_inline function.
166 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
167 (__parse_one_specmb): Remove ps argument.
168 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
169 Adjust __find_specmb and __parse_one_specmb callers.
170 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
171 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
173 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
176 2007-10-09 Ulrich Drepper <drepper@redhat.com>
178 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
179 with some Pentium Ds.
181 2007-10-08 Ulrich Drepper <drepper@redhat.com>
183 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
185 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
188 2007-10-07 Ulrich Drepper <drepper@redhat.com>
191 * locale/C-time.c: Set week_1stday data to 19971201.
192 * locale/programs/ld-time.c (time_finish): Default for
193 first_workday is Monday.
196 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
199 * posix/glob.c (glob): Recognize patterns starting \/.
200 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
201 (main): Add test for pattern starting \/.
203 * misc/error.h: Use __const instead of const.
204 * misc/bits/error.h: Likewise.
206 2007-10-07 Andreas Jaeger <aj@suse.de>
208 * include/bits/error.h: New file.
210 * misc/bits/error.h (error_at_line): Fix prototype.
212 2007-10-06 Ulrich Drepper <drepper@redhat.com>
215 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
216 more little bugs in creating the stack frame when pltexit has to
219 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
220 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
223 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
224 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
225 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
226 * math/libm-test.inc: Add test for this case.
229 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
230 (svc_register): Initialize sc_mapped. Set to TRUE if call to
231 map service succeeded.
232 (svc_is_mapped): New function.
233 (svc_unregister): Use it before trying to unmap service.
235 2007-10-05 Ulrich Drepper <drepper@redhat.com>
237 * timezone/zic.c: Update from tzcode2007h.
240 * timezone/africa: Update from tzdata2007h.
241 * timezone/antarctica: Likewise.
242 * timezone/asia: Likewise.
243 * timezone/australasia: Likewise.
244 * timezone/europe: Likewise.
245 * timezone/leapseconds: Likewise.
246 * timezone/northamerica: Likewise.
247 * timezone/southamerica: Likewise.
248 * timzeone/zone.tab: Likewise.
251 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
254 * string/bits/string2.h (__strdup): Cast parameters to calloc to
255 avoid warning with -Wconversion.
256 (__strndup): Likewise.
257 Half the patch by Christian Iseli <christian.iseli@licr.org>.
260 * nscd/connections.c (restart): Don't resync if database is
261 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
263 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
264 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
266 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
267 evetnfd_read, eventfd_write.
268 * sysdeps/unix/sysv/linux/eventfd.c: New file.
269 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
270 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
271 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
272 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
273 eventfd_write for GLIBC_2.7.
275 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
276 * sysdeps/unix/sysv/linux/signalfd.c: New file.
277 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
278 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
280 2007-10-04 Jakub Jelinek <jakub@redhat.com>
282 * stdlib/msort.c: Include stdint.h.
283 (struct msort_param): New type.
284 (msort_with_tmp): Use struct msort_param pointer for unchanging
285 parameters. Add optimized handling for several common sizes
286 and indirect sorting mode.
287 (qsort): Adjust msort_with_tmp callers. For big S use indirect
289 Suggested by Belazougui Djamel .
291 * stdlib/Makefile (tests): Add tst-qsort2.
292 * stdlib/tst-qsort2.c: New test.
294 2007-10-04 Ulrich Drepper <drepper@redhat.com>
296 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
297 for dup2 in case another thread races with the current one. Retry
300 * misc/error.h: Remove support for use outside of libc. We have to
301 include <features.h> now. Include <bits/error.h> if possible.
302 * misc/bits/error.h: New file.
304 2007-10-03 Jakub Jelinek <jakub@redhat.com>
306 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
307 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
308 __extern_always_inline functions unconditionally, drop macros.
310 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
311 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
312 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
314 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
315 add __artificial__ attribute.
317 2007-10-02 Ulrich Drepper <drepper@redhat.com>
319 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
320 backward to forward direction.
322 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
325 * locale/programs/ld-collate.c (collate_finish): Compare against last
326 used section which is known to have rules defined.
327 (collate_read): After order_start, correctly record order of sections
328 and queue sections up.
330 2007-10-01 Ulrich Drepper <drepper@redhat.com>
333 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
334 the same number of pages.
335 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
337 * locale/programs/ld-collate.c (collate_read): After initial copy
338 statement, continue in state 0.
340 * include/stdio_ext.h (__fsetlocking): Define as macro.
342 2007-09-30 Ulrich Drepper <drepper@redhat.com>
344 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
347 * po/pt_BR.po: Fix typo.
349 2007-09-29 Ulrich Drepper <drepper@redhat.com>
351 * iconvdata/Makefile (modules): Add ISO8859-9E.
352 (distribute): Add iso8859-9e.c.
353 (gen-8bit-gap-modules): Add iso8859-9e.
354 * iconvdata/iso8859-9e.c: New file.
355 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
356 * iconvdata/TESTS: Likewise.
357 * iconvdata/tst-tables.sh: Likewise.
359 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
361 * locale/iso-639.def: Add several new entries.
363 2007-09-24 Jakub Jelinek <jakub@redhat.com>
365 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
366 void * pointers instead of struct link_map **.
367 (_dl_scope_free): Change argument type to void *.
368 * include/link.h (struct link_map): Change type of l_reldeps
369 to struct link_map_reldeps, move l_reldepsact into that
371 * elf/dl-deps.c: Include atomic.h.
372 (_dl_map_object_deps): Only change l->l_initfini when it is
373 fully populated, use _dl_scope_free for freeing it. Optimize
374 removal of libs from reldeps by using l_reserved flag, when
375 some removal is needed, allocate a new list instead of
376 reallocating and free the old with _dl_scope_free. Adjust
377 for l_reldeps and l_reldepsact changes.
378 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
379 searching in l_initfini and l_reldeps without holding dl_load_lock.
380 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
381 l_reldepsact changes.
382 * elf/dl-close.c (_dl_close_worker): Likewise.
383 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
385 2007-09-28 Ulrich Drepper <drepper@redhat.com>
387 * iconvdata/Makefile (modules): Add KOI8-RU.
388 (distribute): Add koi8-ru.c.
389 (gen-8bit-gap-modules): Add koi8-ru.
390 * iconvdata/koi8-ru.c: New file.
391 * iconvdata/gconv-modules: Add entries for KOI8-RU.
392 * iconvdata/TESTS: Likewise.
393 * iconvdata/tst-tables.sh: Likewise.
395 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
397 2007-09-26 Jakub Jelinek <jakub@redhat.com>
399 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
400 with __warning__/__error__ attributes.
401 (__warnattr): Define.
402 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
403 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
405 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
406 of __*_chk if compile time detectable overflow is found.
407 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
408 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
410 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
411 instead of __*_chk if compile time detectable overflow is found.
412 (__gets_alias): Rename to...
413 (__gets_warn): ... this. Add __warnattr.
414 (gets): Call __gets_warn instead of __gets_alias.
415 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
416 aliases with __warnattr.
417 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
418 time detectable overflow is found.
419 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
420 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
421 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
422 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
423 __getdomainname_chk_warn): New aliases with __warnattr.
424 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
425 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
426 __*_chk_warn instead of __*_chk if compile time detectable overflow
428 (__getgroups_chk): Rename argument to __listlen from listlen.
429 (__getwd_alias): Rename to...
430 (__getwd_warn): ... this. Add __warnattr.
431 (getwd): Call __getwd_warn instead of __getwd_alias.
432 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
433 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
434 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
435 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
436 __wcsnrtombs_chk_warn): New aliases with __warnattr.
437 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
438 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
439 compile time detectable overflow is found.
440 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
441 to use __*_chk or not.
442 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
443 in comparisons which function should be called and in __*_chk*
444 arguments. Call __*_chk_warn instead of __*_chk if compile time
445 detectable overflow is found.
446 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
448 * debug/tst-chk1.c (do_test): Add a few more tests.
450 2007-09-24 Ulrich Drepper <drepper@redhat.com>
453 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
454 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
455 (_nl_unload_domain): Finalize conversions_lock.
456 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
457 handling table of known conversions.
459 2007-09-24 Jakub Jelinek <jakub@redhat.com>
461 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
462 close_not_cancel_no_status instead of close.
464 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
467 * posix/regcomp.c (lookup_collation_sequence_value): Check that
468 nrules != 0 for multibyte chars.
470 2007-09-23 Ulrich Drepper <drepper@redhat.com>
472 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
473 Provide better error message in case the type is unknown.
476 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
477 * string/stratcliff.c: Make usable to test wide char functions.
478 * wcsmbs/wcsatcliff.c: New file.
479 * wcsmbs/Makefiel (tests): Add wcsatcliff.
482 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
483 (distribute): Add mac-centraleurope.c.
484 (gen-8bit-gap-modules): Add mac-centraleurope.
485 * iconvdata/mac-centraleurope.c: New file.
486 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
487 * iconvdata/TESTS: Likewise.
488 * iconvdata/tst-tables.sh: Likewise.
491 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
493 2007-09-21 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
496 from __x86_64_core_cache_size_half.
497 (init_cacheinfo): Compute shared cache size for AMD processors with
499 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
501 Patch in large parts by Evandro Menezes.
503 2007-09-19 Ulrich Drepper <drepper@redhat.com>
505 * elf/dl-lookup.c (add_dependency): Handle failing memory
506 allocation for dependency list. Remove unnecessary check.
508 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
509 open/close when determining source addresses.
511 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
512 sha512-crypt, and sha512.
513 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
514 (distribute): Add sha256.h and sha512.h.
515 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
516 and call the appropriate code.
517 * crypt/sha256-crypt.c: New file.
518 * crypt/sha256.c: New file.
519 * crypt/sha256.h: New file.
520 * crypt/sha256c-test.c: New file.
521 * crypt/sha256test.c: New file.
522 * crypt/sha512-crypt.c: New file.
523 * crypt/sha512.c: New file.
524 * crypt/sha512.h: New file.
525 * crypt/sha512c-test.c: New file.
526 * crypt/sha512test.c: New file.
528 2007-09-19 Jakub Jelinek <jakub@redhat.com>
530 * misc/bits/syslog.h (syslog): Remove extraneous argument from
531 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
534 2007-09-18 Jakub Jelinek <jakub@redhat.com>
536 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
537 %as in fscanf format strings.
539 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
540 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
541 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
543 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
546 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
547 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
548 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
549 * elf/dl-sym.c (do_sym): Likewise.
550 * include/link.h (struct link_map): Add l_serial field.
551 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
552 * elf/dl-lookup.c (add_dependency): Add flags argument.
553 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
554 flags, use THREAD_GSCOPE_RESET_FLAG before and
555 THREAD_GSCOPE_SET_FLAG after
556 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
557 Don't dereference map until it has been found on some list.
558 If map->l_serial changed, return -1.
560 2007-09-17 Jakub Jelinek <jakub@redhat.com>
562 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
563 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
564 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
566 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
567 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
568 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
569 add libc_hidden_proto.
570 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
571 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
572 conformance requested.
573 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
574 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
575 conformance requested.
576 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
577 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
578 conformance requested.
579 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
580 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
581 ISO C99 or POSIX conformance requested.
582 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
583 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
584 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
585 and __isoc99_vsscanf@@GLIBC_2.7.
586 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
587 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
588 (tests): Add scanf14.
589 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
590 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
591 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
592 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
593 CFLAGS-isoc99_scanf.c): Add $(exceptions).
594 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
595 from using internal headers.
596 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
597 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
598 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
599 and __isoc99_vswscanf@@GLIBC_2.7.
600 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
601 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
602 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
603 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
604 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
605 * stdio-common/isoc99_scanf.c: New file.
606 * stdio-common/isoc99_vsscanf.c: New file.
607 * stdio-common/isoc99_vscanf.c: New file.
608 * stdio-common/isoc99_vfscanf.c: New file.
609 * stdio-common/isoc99_fscanf.c: New file.
610 * stdio-common/isoc99_sscanf.c: New file.
611 * wcsmbs/isoc99_fwscanf.c: New file.
612 * wcsmbs/isoc99_vswscanf.c: New file.
613 * wcsmbs/isoc99_swscanf.c: New file.
614 * wcsmbs/isoc99_wscanf.c: New file.
615 * wcsmbs/isoc99_vwscanf.c: New file.
616 * wcsmbs/isoc99_vfwscanf.c: New file.
617 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
618 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
619 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
620 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
621 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
622 * stdio-common/scanf14.c: New test.
623 * stdio-common/scanf15.c: New test.
624 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
625 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
626 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
627 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
628 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
629 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
630 __nldbl___isoc99_scanf@@GLIBC_2.7,
631 __nldbl___isoc99_fscanf@@GLIBC_2.7,
632 __nldbl___isoc99_sscanf@@GLIBC_2.7,
633 __nldbl___isoc99_vscanf@@GLIBC_2.7,
634 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
635 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
636 __nldbl___isoc99_wscanf@@GLIBC_2.7,
637 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
638 __nldbl___isoc99_swscanf@@GLIBC_2.7,
639 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
640 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
641 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
642 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
643 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
644 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
645 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
646 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
647 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
648 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
649 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
650 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
651 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
652 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
653 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
655 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
656 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
657 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
658 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
659 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
660 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
661 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
662 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
663 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
664 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
665 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
666 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
668 * stdio-common/Makefile (tests): Add scanf13.
670 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
671 m modifier followed by l.
672 (STRING_ARG): Add width argument.
673 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
674 <case L_('C')>: Handle %mlc and %mC.
675 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
677 * stdio-common/scanf13.c: New test.
679 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
680 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
682 2007-09-18 Ulrich Drepper <drepper@redhat.com>
684 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
685 type and __THROW marker of splice, vmsplice, and tee.
686 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
687 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
688 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
689 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
690 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
691 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
692 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
693 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
694 as cancellation points.
696 2003-11-01 Daniel Jacobowitz <dan@debian.org>
698 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
699 parse more than three parts of the version number.
701 2007-09-15 Ulrich Drepper <drepper@redhat.com>
703 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
704 modifier. Patch by Jakub Jelinek.
706 2007-08-26 Jakub Jelinek <jakub@redhat.com>
708 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
709 call_fallocate in misc subdir.
710 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
711 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
712 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
713 instead of __fallocate64.
714 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
716 2007-09-15 Jakub Jelinek <jakub@redhat.com>
718 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
719 * rt/Makefile (headers): Add bits/mqueue2.h.
720 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
721 optimizing with GCC and __va_arg_pack_len is defined.
722 * rt/bits/mqueue2.h: New file.
723 * rt/mq_open.c (__mq_open): Renamed from mq_open.
724 (mq_open): New strong_alias.
725 (__mq_open_2): New function.
726 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
727 (mq_open): New strong_alias.
728 (__mq_open_2): New function.
729 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
730 * Versions.def (librt): Add GLIBC_2.7 version.
731 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
732 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
734 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
735 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
736 is defined rather than when not C++.
737 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
738 __openat64_alias): New redirects.
739 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
740 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
741 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
742 (open, open64, openat, openat64): Rewrite as __extern_always_inline
743 functions instead of function-like macros.
745 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
747 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
748 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
749 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
751 2007-09-15 Mike Frysinger <vapier@gentoo.org>
753 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
754 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
756 2007-09-14 Mike Frysinger <vapier@gentoo.org>
758 * inet/tst-network.c: Increment ERRORS for failing tests.
760 2007-09-07 Jakub Jelinek <jakub@redhat.com>
762 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
763 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
764 implement as __extern_always_inline function.
765 (vsyslog): Define as __extern_always_inline function unconditionally.
766 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
767 When __va_arg_pack is defined, implement as __extern_always_inline
769 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
770 __extern_always_inline functions unconditionally.
771 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
772 bits/stdio2.h will be included.
773 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
774 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
775 implement as __extern_always_inline functions.
776 (vswprintf, vwprintf, vfwprintf): Define as
777 __extern_always_inline functions unconditionally.
778 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
780 2007-09-03 Jakub Jelinek <jakub@redhat.com>
782 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
783 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
785 * include/features.h (__USE_EXTERN_INLINES): Define only when
786 __extern_inline is defined.
787 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
788 is defined instead of when not __cplusplus.
789 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
790 is defined instead of when not __cplusplus.
791 * socket/sys/socket.h: Include bits/socket2.h when
792 __extern_always_inline is defined instead of when not __cplusplus.
793 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
794 is defined instead of when not __cplusplus.
795 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
796 is defined instead of when not __cplusplus.
797 * string/string.h: Include bits/string3.h when __extern_always_inline
798 is defined instead of when not __cplusplus.
799 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
800 is defined instead of when not __cplusplus.
801 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
802 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
804 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
805 defined __extern_always_inline instead of !defined __cplusplus.
806 * libio/bits/stdio-ldbl.h: Likewise.
807 * wcsmbs/bits/wchar-ldbl.h: Likewise.
808 * misc/bits/syslog.h (syslog): Don't define for C++.
809 (vsyslog): Use __extern_always_inline function for C++ instead of
811 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
812 whenever that macro is defined.
813 (vprintf): Don't provide the inline for C++.
814 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
815 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
816 define the macros for C++.
817 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
818 __extern_always_inline functions for C++.
819 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
820 stat64, lstat64, fstat64, fstatat64): Don't define if not
821 __USE_EXTERN_INLINES.
822 * wcsmbs/bits/wchar2.h: Fix #error message.
823 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
824 (vswprintf, vwprintf, vfwprintf): Define using
825 __extern_always_inline functions for C++.
826 * string/bits/string3.h: Don't #undef macros if __cplusplus.
827 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
828 strncpy, strcat, strncat): Define as __extern_always_inline
829 functions instead of macros for C++.
830 * math/bits/cmathcalls.h: Guard __extern_inline routines with
831 defined __extern_inline.
832 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
833 to __extern_inline whenever that macro is defined.
834 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
835 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
836 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
837 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
838 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
839 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
840 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
841 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
842 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
843 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
844 prototypes. Only provide __extern_inline routines if
845 __USE_EXTERN_INLINES.
846 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
848 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
849 For now avoid some *printf tests in C++. Skip all testing
850 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
852 * debug/tst-chk4.cc: New file.
853 * debug/tst-chk5.cc: New file.
854 * debug/tst-chk6.cc: New file.
855 * debug/tst-lfschk4.cc: New file.
856 * debug/tst-lfschk5.cc: New file.
857 * debug/tst-lfschk6.cc: New file.
858 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
860 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
861 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
862 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
864 2007-09-13 Ulrich Drepper <drepper@redhat.com>
866 * po/cs.po: Update from translation team.
868 2007-09-11 Roland McGrath <roland@redhat.com>
870 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
873 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
875 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
877 2007-09-05 Roland McGrath <roland@redhat.com>
879 * manual/signal.texi (Signaling Another Process): Typo fix.
880 From Karl Berry <karl@freefriends.org>.
882 2007-08-29 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
886 (make_request): Recognize optimistic addresses and treat them like
887 deprecated addresses.
888 Reported by Neil Horman <nhorman@redhat.com>.
890 2007-08-28 Ulrich Drepper <drepper@redhat.com>
892 * nscd/connections.c (send_ro_fd): Also transfer file size.
893 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
894 file size don't call fstat.
896 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
897 ahead and map the file. This should always be correct and we can
898 catch problems later.
900 2007-08-28 Jakub Jelinek <jakub@redhat.com>
902 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
904 (__fread_alias, __fread_unlocked_alias): New aliases.
905 (fread): New extern inline.
906 (fread_unlocked): Likewise. Undef macro before definition of
908 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
909 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
910 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
911 and __fread_unlocked_chk@@GLIBC_2.7.
912 * debug/fread_chk.c: New file.
913 * debug/fread_u_chk.c: New file.
914 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
916 2007-08-27 Jakub Jelinek <jakub@redhat.com>
918 * sysdeps/unix/sysv/linux/syscalls.list
919 (personality): Change caller to EXTRA.
921 2007-08-25 Ulrich Drepper <drepper@redhat.com>
923 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
925 * iconvdata/iso-2022-cn.c (BODY): Likewise.
927 * locale/programs/ld-collate.c (collate_output): Avoid warning if
930 * Makerules: Use -p option with mkdir.
932 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
933 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
934 (_xdr_directory_obj): Likewise.
935 (xdr_entry_obj): Likewise.
936 (xdr_group_obj): Likewise.
937 (xdr_link_obj): Likewise.
938 (xdr_table_obj): Likewise.
939 (_xdr_nis_result): Likewise.
940 (_xdr_ns_request): Likewise.
941 (_xdr_ib_request): Likewise.
942 (_xdr_nis_taglist): Likewise.
943 (xdr_cback_data): Likewise.
944 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
945 (xdr_ypresp_maplist): Likewise.
947 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
949 * posix/regex_internal.h: Prevent some declarations and definitions
950 to be seen when used in tests.
952 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
953 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
955 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
957 * config.make.in (datarootdir): Add to shut up configure.
959 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
960 associativity for fully-associative caches.
962 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
963 requests. Fill on more associativity values for L2.
964 Patch mostly by Evandro Menezes.
966 2007-08-24 Ulrich Drepper <drepper@redhat.com>
968 * sysdeps/unix/sysv/linux/x86_64/init-first.c
969 (_libc_vdso_platform_setup): Avoid using exported variable by using
972 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
974 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
975 fallocate64 as EXTRA. It is not referenced if the symbol isn't
978 2007-08-23 Ulrich Drepper <drepper@redhat.com>
980 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
981 align stack for call if pltexit is to be used.
984 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
985 align for function call in case pltexit has to be called later.
987 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
988 implicit atomic operation when storing function pointer.
989 (_dl_runtime_profile): Likewise.
991 2007-08-17 Jakub Jelinek <jakub@redhat.com>
993 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
996 2007-08-21 Ulrich Drepper <drepper@redhat.com>
999 * string/strtok.c: Fix typo in comment.
1002 * debug/segfault.c: Fix typos in comments.
1005 * stdio-common/tempnam.c: Fix comment, it is not checked that
1006 TMPDIR points to a writable directory.
1009 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
1010 memory allocated for the name server address.
1013 * nscd/connections.c (handle_request): Using sendfile always
1014 requires that mmap is used for the database.
1015 Patch by Petr Baudis <pasky@suse.cz>.
1018 * nscd/hstcache.c (cache_addhst): When reloading an entry which
1019 suddenly has two or more addresses, ignore it and remove the old
1023 * resolv/res_hconf.c: Prepare for compiling outside libc.
1024 * nscd/res_hconf.c: New file.
1025 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
1027 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
1028 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
1030 * nscd/hstcache.c (cache_addhst): Minimal optimization.
1033 * debug/pcprofiledump.c: Turn on internationalization by calling
1034 setlocale. Patch mostly by Benno Schulenberg.
1037 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
1039 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
1040 * iconvdata/bug-iconv5.c: New file.
1042 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
1045 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
1046 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
1047 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
1048 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
1049 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
1050 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
1051 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
1052 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
1054 2007-08-21 Ulrich Drepper <drepper@redhat.com>
1057 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
1058 lookup loop. Suggested by John Reiser.
1060 2007-08-21 Jakub Jelinek <jakub@redhat.com>
1062 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
1064 2007-08-20 Ulrich Drepper <drepper@redhat.com>
1066 * csu/libc-start.c: Don't handle VDSO_SETUP here.
1067 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
1068 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
1069 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
1070 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
1072 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
1074 2007-08-18 Ulrich Drepper <drepper@redhat.com>
1076 * po/nl.po: Update from translation team.
1078 2007-08-16 Andreas Jaeger <aj@suse.de>
1080 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
1081 Reported by Peter Festner <peter.festner@ewetel.net>.
1083 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1085 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
1087 2007-08-16 Jakub Jelinek <jakub@redhat.com>
1089 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
1090 to check for undefined symbols.
1092 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
1093 If the syscall fails, set errno to the actual returned error number
1095 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
1096 arguments are incorrect, set errno to EINVAL, if the syscall
1097 fails, set errno to the actual returned error number.
1099 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
1100 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
1102 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
1103 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
1105 (ASI_PNF, ASI_BLK_P): Don't define.
1106 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
1107 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
1109 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
1110 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
1113 2007-08-15 Jakub Jelinek <jakub@redhat.com>
1115 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
1116 FE_UNDERFLOW on Niagara CPUs.
1118 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
1121 2007-08-14 Jakub Jelinek <jakub@redhat.com>
1123 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
1124 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
1125 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
1126 flush should be used or not inside of the function.
1127 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
1129 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
1130 __thread_start): Use HIDDEN_JUMPTARGET.
1131 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
1132 __thread_start): Likewise.
1133 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
1135 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
1136 Add libc_hidden_proto.
1137 (STRTOF): Add libc_hidden_proto.
1138 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
1139 (strtold_l, wcstold_l): Use them as second argument for
1142 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1144 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
1146 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1148 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
1150 2007-08-14 Ulrich Drepper <drepper@redhat.com>
1152 * po/bg.po: New file. From the translation team.
1154 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1156 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
1157 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
1158 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
1159 when each feature was introduced.
1161 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
1162 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
1163 (CHECK_HASH): New macro.
1164 (PREPARE_VERSION): Use it.
1166 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
1167 prototype if not __ASSUME_PSELECT.
1168 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
1169 prototype if not __ASSUME_PPOLL.
1171 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
1173 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
1174 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
1177 2007-08-13 Ulrich Drepper <drepper@redhat.com>
1179 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1180 (_libc_vdso_platform_setup): If vDSO is not available point
1181 __vdso_gettimeofday to the vsyscall.
1182 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
1183 __vdso_gettimeofday instead of vsyscall.
1185 2007-08-13 Jakub Jelinek <jakub@redhat.com>
1187 * nscd/servicescache.c: Include kernel-features.h.
1188 * nscd/gai.c: Likewise.
1189 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
1190 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
1191 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1192 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
1193 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
1194 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
1195 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
1196 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
1197 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
1199 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1201 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
1202 and _dl_get_origin defines anymore.
1204 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
1205 Build fix for systems which might lack POSIX timer support.
1207 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
1208 (_libc_vdso_platform_setup): Mangle function pointers before storing
1210 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
1211 Demangle vdso pointer before use.
1212 (INTERNAL_VSYSCALL): Likewise.
1214 * elf/cache.c (primes): Mark as const.
1215 Noted by Roland McGrath.
1217 2007-08-01 Andreas Jaeger <aj@suse.de>
1218 Jakub Jelinek <jakub@redhat.com>
1220 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
1221 (options): Add option.
1222 (parse_opt): Handle option.
1223 (manual_link): Adjust process_file caller. Call implicit_soname.
1224 (search_dir): Formatting. Use and populate auxiliary cache.
1225 (main): Load and save auxiliary cache.
1226 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
1227 stat64 from fstat64 to caller.
1228 (implicit_soname): New function.
1229 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
1230 leave *soname as NULL.
1231 * elf/cache.c: Include libgen.h.
1232 (print_entry, print_cache, compare, save_cache, add_to_cache):
1233 Formatting and cleanups.
1234 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
1235 aux_cache_file): New structures.
1236 (AUX_CACHEMAGIC): Define.
1237 (primes): New array.
1238 (aux_hash_size, aux_hash): New variables.
1239 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
1240 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
1241 load_aux_cache, save_aux_cache): New functions.
1242 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
1243 (init_aux_cache, search_aux_cache, add_to_aux_cache,
1244 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
1245 (process_file): Adjust prototype.
1247 2007-08-12 Jakub Jelinek <jakub@redhat.com>
1249 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
1252 2007-08-12 Ulrich Drepper <drepper@redhat.com>
1254 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
1255 r_found_version structure as second parameter.
1256 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
1257 (_dl_vdso_vsym): Change type of second parameter accordingly.
1258 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
1259 (_libc_vdso_platform_setup): Adjust.
1260 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1261 (_libc_vdso_platform_setup): Likewise.
1263 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
1264 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
1265 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
1266 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
1267 * csu/libc-start.c: Pretty printing.
1268 Use VDSO_SETUP if defined.
1269 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
1270 and let generic code call into _libc_vdso_platform_setup.
1271 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
1272 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
1273 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
1274 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
1275 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
1277 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
1278 (sysdep_rountines): Add dl-vdso.
1280 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
1283 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
1284 attribute_hidden to __vdso_gettimeofday prototype.
1286 2007-08-12 Roland McGrath <roland@redhat.com>
1288 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
1289 From: Karl Berry <karl@freefriends.org>.
1291 2007-08-11 Ulrich Drepper <drepper@redhat.com>
1293 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
1294 an atime update for the files we read.
1296 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1298 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
1300 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
1303 * misc/Makefile (routines): Add mkostemp and mkostemp64.
1304 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
1305 * misc/mkostemp.c: New file.
1306 * misc/mkostemp64.c: New file.
1307 * stdlib/stdlib.h: Declare the new functions.
1308 * sysdeps/posix/tempname.c: Add new parameter which is added to
1309 the flags for open. Remove __GT_BIGFILE handling.
1310 * stdio-common/tempname.c: Likewise.
1311 * include/stdio.h: Adjust __gen_tempname prototype.
1312 Renumber __GT_* constants.
1313 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
1314 * misc/mkdtemp.c: Likewise.
1315 * misc/mkstemp.c: Likewise.
1316 * misc/mkstemp64.c: Likewise.
1317 * misc/mktemp.c: Likewise.
1318 * stdio-common/tempnam.c: Likewise.
1319 * stdio-common/tmpfile.c: Likewise.
1320 * stdio-common/tmpfile64.c: Likewise.
1321 * stdio-common/tmpnam.c: Likewise.
1322 * stdio-common/tmpnam_r.c: Likewise.
1324 2007-08-10 Roland McGrath <roland@frob.com>
1326 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
1328 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
1329 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1331 2007-08-10 Ulrich Drepper <drepper@redhat.com>
1333 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
1335 * nss/nss_files/files-alias.c (internal_setent): Likewise.
1336 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
1337 * nss/nss_files/files-have_o_cloexec.c: New file.
1339 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
1342 2007-08-10 Jakub Jelinek <jakub@redhat.com>
1344 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
1345 ___new_wcstold_l): New weak aliases.
1346 (strtold_l, wcstold_l): Use them as second argument for
1349 2007-08-09 Ulrich Drepper <drepper@redhat.com>
1351 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
1352 register in test for error.
1354 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
1355 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
1357 * po/sv.po: Update from translation team.
1359 2007-08-06 Roland McGrath <roland@redhat.com>
1361 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
1362 Remove __strto*_l inlines.
1363 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
1364 * stdlib/strtod.c: Add libc_hidden_def.
1365 * stdlib/strtod_l.c: Likewise.
1366 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
1367 for __new_strtold and __new_wcstold.
1368 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
1370 * stdlib/strtol.c: Add libc_hidden_def.
1371 * stdlib/strtol_l.c: Likewise.
1372 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
1375 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
1377 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
1378 * scripts/data/localplt-generic.data: ... here.
1379 * elf/Makefile (check-data): Get generic file if no other.
1380 ($(objpfx)check-localplt.out): Make target unconditional.
1382 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
1385 2007-08-05 Ulrich Drepper <drepper@redhat.com>
1387 * po/zh_CN.po: Updated translation from translation team.
1389 2007-08-05 Jakub Jelinek <jakub@redhat.com>
1391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
1392 Don't use CGOTSETUP and CGOTRESTORE macros.
1394 2007-08-04 Roland McGrath <roland@redhat.com>
1396 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
1398 2007-08-04 Jakub Jelinek <jakub@redhat.com>
1400 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
1401 __extension__ around the whole statement expression.
1403 2007-08-04 Ulrich Drepper <drepper@redhat.com>
1405 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
1406 elements during initialization.
1408 * po/pl.po: Updated translation from translation team.
1409 * po/tr.po: Likewise.
1410 * po/nl.po: Likewise.
1412 2007-08-03 Ulrich Drepper <drepper@redhat.com>
1414 * rt/aio.h: Add __nonnull attributes.
1416 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1418 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
1419 * stdlib/Makefile (tests): Add tst-strtod5.
1420 (tst-strtod5-ENV): New.
1421 * stdlib/tst-strtod5.c: New file.
1423 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
1425 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
1428 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
1431 2007-08-03 Jakub Jelinek <jakub@redhat.com>
1433 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
1436 2007-08-02 Ulrich Drepper <drepper@redhat.com>
1438 * io/Makefile (aux): Add have_o_cloexec.
1439 * include/fcntl.h: Declare __have_o_cloexec.
1440 * io/have_o_cloexec.c: New file.
1441 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
1442 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
1443 fcntl call if not necessary.
1444 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
1447 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
1448 Avoid memset, add explicit initialization.
1449 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
1450 to the end and change into zero-sized array.
1451 Move lock member to fill a hole on 64-bit platforms.
1453 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
1455 * include/stdlib.h: Add __strto*_internal prototypes here.
1456 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
1458 * include/wchar.h: Add __wcsto*_internal prototypes.
1459 * sysdeps/generic/inttypes.h: No need to protect the declaration
1460 of the __strto*_internal and __wcsto*_internal members here.
1462 * rt/mqueue.h: Change const to __const and add nonnull attributes.
1464 2007-08-02 Roland McGrath <roland@redhat.com>
1466 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
1467 $(inst_bindir)/getconf if possible.
1469 * posix/Makefile ($(objpfx)getconf.speclist): New target.
1470 (generated): Add it.
1471 ($(inst_libexecdir)/getconf): Use it.
1473 2007-08-01 Ulrich Drepper <drepper@redhat.com>
1475 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
1476 /proc is faster and sufficient. /sys is still needed for
1479 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1481 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
1482 syscall as __fallocate64.
1483 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
1484 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
1486 2007-07-30 Jakub Jelinek <jakub@redhat.com>
1488 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
1491 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
1492 if off_t is different rank from size_t.
1494 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
1495 uw_frame_state_for): Avoid type punning warnings.
1496 * sysdeps/generic/unwind-dw2-fde-glibc.c
1497 (_Unwind_IteratePhdrCallback): Likewise.
1498 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
1499 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
1500 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
1503 2007-07-31 Ulrich Drepper <drepper@redhat.com>
1505 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
1506 total processors using sysfs.
1507 (__get_nprocs): Use sysfs to determine which processors are online.
1509 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1511 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
1512 syscall arguments count.
1514 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
1516 2007-07-30 Roland McGrath <roland@redhat.com>
1518 * manual/libc.texinfo: Update copyrights, formatting magic, and
1519 @dircategory. From Karl Berry <karl@freefriends.org>.
1521 2007-07-29 Ulrich Drepper <drepper@redhat.com>
1524 * io/Makefile (headers): Add bits/fcntl2.h.
1526 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
1528 (__CPU_EQUAL_S): Likewise.
1530 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
1531 (tests): Add tst-cpuset.
1532 * posix/sched_cpualloc.c: New file.
1533 * posix/sched_cpufree.c: New file.
1534 * posix/tst-cpuset.c: New file.
1535 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
1537 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
1538 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
1539 macros. Define CPU_*_S macros.
1541 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1543 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
1547 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
1548 #.0g and value rounded to 1.0.
1549 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
1551 2007-07-26 Jakub Jelinek <jakub@redhat.com>
1553 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
1554 for int_frac_digits and frac_digits.
1556 * login/logout.c (logout): Avoid aliasing violation.
1557 * login/logwtmp.c (logwtmp): Likewise.
1559 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
1561 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
1563 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
1565 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
1567 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
1570 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
1572 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
1574 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
1575 char * to avoid warning.
1576 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
1578 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
1580 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
1581 allocate_arrays): Cast second argument to charmap_find_symbol
1582 to char * to avoid warnings.
1584 * locale/programs/repertoire.c (repertoire_new_char): Change
1585 from_nr, to_nr and cnt to unsigned long, adjust printf format
1588 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
1589 Cast second argument to new_element to char * to avoid warnings.
1591 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
1593 * intl/gettextP.h (struct loaded_domain): Change plural to const
1594 struct expression *.
1595 * intl/plural-eval.c (plural_eval): Change first argument to
1596 const struct expression *.
1597 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
1598 argument to const struct expression **.
1599 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
1601 * intl/loadmsgcat (_nl_unload_domain): Cast away const
1602 in call to __gettext_free_exp.
1604 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
1605 unitialized wstring/wpattern var warnings.
1607 * posix/runtests.c (struct a_test): Make data field const char *.
1609 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
1610 vars if not LDBL_MANT_DIG >= 106.
1612 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
1614 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
1615 __find_specmb to avoid warning.
1617 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
1619 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
1622 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
1625 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
1626 tv var when it will be actually used.
1628 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
1631 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
1632 char array resp. pointer.
1633 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
1635 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
1636 to const unsigned char **.
1637 (ucs4_to_cns11643): Change second argument to unsigned char *.
1638 * iconvdata/euc-tw.c (BODY): Change endp type to
1639 const unsigned char *.
1640 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
1642 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
1643 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
1644 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
1645 types to unsigned char pointers/arrays instead of char.
1646 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
1648 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
1649 * iconvdata/jis0212.h: Include assert.h.
1650 (ucs4_to_jisx0212): Change second argument to unsigned char *.
1651 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
1652 of trying to handle that.
1653 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
1655 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
1656 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
1657 two dimensional const unsigned char arrays.
1658 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
1659 Initialize endp to inptr to shut up a warning.
1661 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1664 * time/strptime_l.c (__strptime_internal): Silently ignore
1665 strftime modifiers and field width in recursive calls.
1667 * include/time.h (enum ptime_locale_status): Remove.
1668 (__strptime_internal): Remove decided and era_cnt arguments,
1669 add statep argument.
1670 * time/strptime_l.c (__strptime_internal): Remove decided
1671 and era_cnt arguments, add statep argument. Don't recompute
1672 any fields in recursive calls, only update caller's tm
1673 and state, if recursive call fails, don't change tm nor
1675 (get_alt_number): Adjust.
1676 (recursive): Adjust caller.
1677 (strptime): Likewise.
1678 * time/strptime.c (strptime): Likewise.
1680 2007-07-19 Jakub Jelinek <jakub@redhat.com>
1682 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
1683 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
1684 if from and to charsets are the same.
1685 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
1686 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
1687 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
1689 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1691 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
1692 Don't define wint_t when __need_mbstate_t unless it
1694 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
1695 in the typedef if possible.
1696 * wctype/wctype.h (wint_t): Define by including
1697 wchar.h with __need_wint_t instead of including stddef.h
1698 with __need_wint_t and as fallback definining it ourselves.
1699 * iconv/gconv.h (__need_wint_t): Define before including
1701 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
1702 or _GLIBCPP_USE_WCHAR_T.
1703 (__need_wchar_t): Don't define
1704 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1705 (__need_wint_t): Don't define before including stddef.h,
1706 define before including wchar.h only if _LIBC or
1707 _GLIBCPP_USE_WCHAR_T.
1708 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
1709 * sysdeps/mach/hurd/_G_config.h: Likewise.
1710 * sysdeps/generic/_G_config.h: Likewise.
1711 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
1712 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
1713 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
1714 if _LIBC or _GLIBCPP_USE_WCHAR_T.
1716 2007-07-28 Ulrich Drepper <drepper@redhat.com>
1718 * sysdeps/posix/posix_fallocate64.c: Undefine
1719 __posix_fallocate64_l64 before alias handling.
1720 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
1721 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
1722 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
1723 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
1725 * io/tst-posix_fallocate.c: Include <fcntl.h>.
1727 2007-07-23 Jakub Jelinek <jakub@redhat.com>
1729 * locale/programs/ld-collate.c (atwc): New variable.
1730 (add_to_tablewc): New toplevel function, moved from collate_output.
1731 (collate_output): Remove add_to_tablewc nested function.
1733 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
1734 (name_insert): New function.
1735 (write_output): Remove hash_table and hash_size vars and name_insert
1738 2007-07-24 Roland McGrath <roland@redhat.com>
1740 * Makerules (install-others-programs-nosubdir): New target.
1741 (install-no-libc.a-nosubdir): Depend on it.
1743 * iconv/Makefile (install-others-programs): Set this instead of
1745 * login/Makefile (install-others-programs): Likewise.
1746 * posix/Makefile (install-others-programs): Likewise.
1748 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
1751 2007-07-23 Ulrich Drepper <drepper@redhat.com>
1753 * io/Makefile (tests): Add tst-posix_fallocate.
1754 * io/tst-posix_fallocate.c: New file.
1756 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1759 2007-07-22 Roland McGrath <roland@frob.com>
1761 * hurd/getdport.c: Add missing copyright year update.
1763 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
1764 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
1766 2007-07-22 Ulrich Drepper <drepper@redhat.com>
1768 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
1770 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
1771 O_CLOEXEC is needed.
1772 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
1773 Avoid additional fcntl to set O_CLOEXEC if not needed.
1774 * nis/nss_compat/compat-initgroups.c: Likewise.
1775 * nis/nss_compat/compat-pwd.c: Likewise.
1776 * nis/nss_compat/compat-spwd.c: Likewise.
1778 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1781 * manual/errno.texi: Change ECANCELED value to 119.
1784 * mach/lock-intern.h: Include <sys/cdefs.h>.
1787 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
1791 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
1794 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
1796 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
1798 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
1800 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1802 2007-07-21 Ulrich Drepper <drepper@redhat.com>
1804 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
1805 descriptor received from nscd.
1807 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
1809 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
1810 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1811 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1812 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1813 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1814 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1816 2007-07-20 Jakub Jelinek <jakub@redhat.com>
1819 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
1822 * login/forkpty.c (forkpty): Close master and slave fds on
1823 fork failure. Patch by
1824 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
1826 2007-07-18 Jakub Jelinek <jakub@redhat.com>
1828 * include/features.h (__USE_ISOC95): New define.
1829 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
1830 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
1831 for -std=iso9899:199409.
1832 * CONFORMANCE: Remove comments about unsupported AMD1.
1834 2007-07-17 Jakub Jelinek <jakub@redhat.com>
1836 * sysdeps/ia64/sched_cpucount.c: New file.
1837 * sysdeps/powerpc/sched_cpucount.c: New file.
1839 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
1840 __BEGIN_DECLS/__END_DECLS around the prototype.
1841 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
1842 pointer to const cpu_set_t.
1844 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
1845 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
1846 __need_size_t and include stddef.h.
1847 * sysvipc/sys/msg.h: Likewise.
1848 * posix/sched.h: Likewise.
1849 * hurd/hurd/signal.h (__need_size_t): Define.
1851 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
1852 neither does signal.h in pedantic ISO C namespaces. stdio.h
1853 no longer defines wint_t or wchar_t.
1855 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
1856 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
1857 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
1858 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
1859 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
1860 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
1861 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
1862 * debug/printf_chk.c (__printf_chk): Likewise.
1863 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
1864 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
1866 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
1869 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
1870 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
1872 2007-07-16 Jakub Jelinek <jakub@redhat.com>
1875 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
1876 * malloc/malloc.h (realloc): Likewise.
1878 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
1879 if one of proc_file_chain streams has that fileno.
1880 * stdio-common/Makefile (tests): Add tst-popen2.
1881 * stdio-common/tst-popen2.c: New test.
1883 2007-07-14 Jakub Jelinek <jakub@redhat.com>
1885 * elf/ldconfig.c: Allow GPLv2 or any later version.
1886 * elf/readlib.c: Likewise.
1887 * elf/chroot_canon.c: Likewise.
1888 * elf/cache.c: Likewise.
1889 * nscd/mem.c: Likewise.
1890 * nscd/getpwuid_r.c: Likewise.
1891 * nscd/grpcache.c: Likewise.
1892 * nscd/aicache.c: Likewise.
1893 * nscd/getsrvbynm_r.c: Likewise.
1894 * nscd/nscd.c: Likewise.
1895 * nscd/servicescache.c: Likewise.
1896 * nscd/getsrvbypt_r.c: Likewise.
1897 * nscd/initgrcache.c: Likewise.
1898 * nscd/gethstbyad_r.c: Likewise.
1899 * nscd/gethstbynm2_r.c: Likewise.
1900 * nscd/getgrnam_r.c: Likewise.
1901 * nscd/nscd_setup_thread.c: Likewise.
1902 * nscd/getpwnam_r.c: Likewise.
1903 * nscd/gai.c: Likewise.
1904 * nscd/connections.c: Likewise.
1905 * nscd/dbg_log.c: Likewise.
1906 * nscd/cache.c: Likewise.
1907 * nscd/hstcache.c: Likewise.
1908 * nscd/nscd_conf.c: Likewise.
1909 * nscd/getgrgid_r.c: Likewise.
1910 * nscd/pwdcache.c: Likewise.
1911 * catgets/gencat.c: Likewise.
1912 * locale/programs/linereader.h: Likewise.
1913 * locale/programs/locarchive.c: Likewise.
1914 * locale/programs/ld-paper.c: Likewise.
1915 * locale/programs/locfile-kw.h: Likewise.
1916 * locale/programs/ld-address.c: Likewise.
1917 * locale/programs/xmalloc.c: Likewise.
1918 * locale/programs/ld-time.c: Likewise.
1919 * locale/programs/localedef.c: Likewise.
1920 * locale/programs/simple-hash.c: Likewise.
1921 * locale/programs/xstrdup.c: Likewise.
1922 * locale/programs/ld-numeric.c: Likewise.
1923 * locale/programs/locfile-kw.gperf: Likewise.
1924 * locale/programs/ld-collate.c: Likewise.
1925 * locale/programs/charmap-kw.gperf: Likewise.
1926 * locale/programs/charmap.h: Likewise.
1927 * locale/programs/charmap-kw.h: Likewise.
1928 * locale/programs/config.h: Likewise.
1929 * locale/programs/locfile.c: Likewise.
1930 * locale/programs/ld-ctype.c: Likewise.
1931 * locale/programs/charmap.c: Likewise.
1932 * locale/programs/ld-messages.c: Likewise.
1933 * locale/programs/repertoire.h: Likewise.
1934 * locale/programs/locale.c: Likewise.
1935 * locale/programs/ld-name.c: Likewise.
1936 * locale/programs/linereader.c: Likewise.
1937 * locale/programs/locfile.h: Likewise.
1938 * locale/programs/3level.h: Likewise.
1939 * locale/programs/ld-monetary.c: Likewise.
1940 * locale/programs/ld-measurement.c: Likewise.
1941 * locale/programs/charmap-dir.c: Likewise.
1942 * locale/programs/ld-identification.c: Likewise.
1943 * locale/programs/localedef.h: Likewise.
1944 * locale/programs/charmap-dir.h: Likewise.
1945 * locale/programs/repertoire.c: Likewise.
1946 * locale/programs/simple-hash.h: Likewise.
1947 * locale/programs/ld-telephone.c: Likewise.
1948 * locale/programs/locale-spec.c: Likewise.
1949 * locale/programs/locfile-token.h: Likewise.
1950 * posix/getconf.c: Likewise.
1951 * iconv/dummy-repertoire.c: Likewise.
1952 * iconv/iconv_charmap.c: Likewise.
1953 * iconv/iconvconfig.c: Likewise.
1954 * iconv/iconv_prog.c: Likewise.
1955 * malloc/memusagestat.c: Likewise.
1956 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
1958 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1960 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
1961 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
1962 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
1963 check for the first argument.
1965 2007-07-12 Jakub Jelinek <jakub@redhat.com>
1968 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
1969 (__tgmath_real_type): Fix if expr is const int or other const
1970 qualified integral type.
1971 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
1972 expressions and handle const qualified arguments.
1973 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
1974 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1975 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
1976 statement expressions.
1977 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
1978 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
1979 (__TGMATH_UNARY_IMAG): Define.
1980 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
1981 * math/Makefile (tests): Add test-tgmath2.
1982 (CFLAGS-test-tgmath2.c): Add.
1983 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
1984 count_cfloat, count_cldouble): New variables.
1986 (main): Check number of complex calls as well.
1987 (F(compile_test)): Add complex tests and tests with const qualified
1989 (y, z, ccount): Define.
1990 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
1991 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
1992 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
1993 F(cproj)): New functions.
1994 * math/test-tgmath2.c: New test.
1996 2007-07-11 Jakub Jelinek <jakub@redhat.com>
1999 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
2000 RPATH etc. as "/" rather than "", don't segfault on empty paths,
2002 * dlfcn/Makefile (distribute): Add glreflib3.c.
2003 (module-names): Add glreflib3.
2004 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
2006 (LDFLAGS_glreflib3.so): New.
2007 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
2009 * dlfcn/glreflib3.c: New file.
2011 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
2012 returned -1, return NULL.
2013 * intl/explodename.c (_nl_explode_name): Return -1 if
2014 _nl_normalize_codeset failed.
2016 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
2018 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
2019 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
2020 and avoid branch misspredicts for > 31 bytes memset case.
2021 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
2022 Remove toc ref to __cache_line_size.
2024 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
2025 to get ISA-V2.0 branch hints.
2026 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
2027 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
2028 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
2029 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
2030 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
2031 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
2032 Remove toc ref to __cache_line_size.
2034 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
2035 Include math_ldbl_opt.h.
2037 2007-07-10 Ulrich Drepper <drepper@redhat.com>
2040 * time/strptime_l.c (__strptime_internal): Implement greedy
2041 matching of weekday and month names.
2043 2007-07-09 Roland McGrath <roland@redhat.com>
2045 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
2046 (ELF_NOTE_ABI): Use it.
2047 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
2049 2007-07-09 Ulrich Drepper <drepper@redhat.com>
2051 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
2052 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2054 2007-07-07 Ulrich Drepper <drepper@redhat.com>
2057 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
2058 in loop to look for conversion specifier to avoid testing of
2060 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
2061 * stdio-common/bug18.c: New file.
2062 * stdio-common/bug18a.c: New file.
2063 * stdio-common/bug19.c: New file.
2064 * stdio-common/bug19a.c: New file.
2066 2007-07-05 Mike Frysinger <vapier@gentoo.org>
2068 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
2071 2007-07-01 Jakub Jelinek <jakub@redhat.com>
2073 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
2074 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
2075 Return NULL if mmap failed instead of asserting it does not.
2076 (calloc): Check for integer overflow.
2078 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
2081 2007-07-03 Jakub Jelinek <jakub@redhat.com>
2084 * nis/nss-default.c: Include errno.h.
2085 (init): Preserve errno.
2087 2007-07-02 Ulrich Drepper <drepper@redhat.com>
2089 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
2091 2007-06-30 Ulrich Drepper <drepper@redhat.com>
2093 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
2095 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2097 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
2099 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
2101 * sysdeps/s390/dl-procinfo.c: New file.
2102 * sysdeps/s390/dl-procinfo.h: New file.
2103 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
2105 2007-06-29 Jakub Jelinek <jakub@redhat.com>
2107 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
2108 in PT_NOTE segments with multiple notes.
2109 * elf/readelflib.c (process_elf_file): Likewise.
2111 2007-06-22 Ulrich Drepper <drepper@redhat.com>
2113 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
2116 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2118 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
2120 2007-06-13 Jakub Jelinek <jakub@redhat.com>
2122 * include/link.h: Don't include rtld-lowlevel.h.
2123 (struct link_map): Remove l_scope_lock.
2124 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
2125 (_dl_scope_free_list): New field (variable) in _rtld_global.
2126 (DL_LOOKUP_SCOPE_LOCK): Remove.
2127 (_dl_scope_free): New prototype.
2128 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
2129 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
2130 (_dl_profile_fixup): Likewise.
2131 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
2132 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
2133 THREAD_GSCOPE_RESET_FLAG around it.
2134 * elf/dl-close.c (_dl_close_worker): Don't use
2135 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
2136 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
2137 scopes were queued or if l_scope_mem has been abandoned.
2138 * elf/dl-open.c (_dl_scope_free): New function.
2139 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
2140 * elf/dl-support.c (_dl_scope_free_list): New variable.
2141 * elf/dl-lookup.c (add_dependency): Remove flags argument.
2142 Remove DL_LOOKUP_SCOPE_LOCK handling.
2143 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
2145 * elf/dl-object.c (_dl_new_object): Don't use
2146 __rtld_mrlock_initialize.
2148 2007-06-19 Ulrich Drepper <drepper@redhat.com>
2150 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
2152 (rtld_global_ro): Likewise.
2154 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2156 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
2157 Move PT_LOAD checking to...
2158 (_dl_addr_inside_object): ... here, new function.
2159 * elf/dl-sym.c (do_sym): If not l_contiguous,
2160 call _dl_addr_inside_object.
2161 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2162 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
2163 * elf/dl-open.c (dl_open_worker): Likewise.
2164 (_dl_addr_inside_object): New function if IS_IN_rtld.
2165 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
2166 holes are present or are PROT_NONE protected.
2167 * include/link.h (struct link_map): Add l_contiguous field.
2168 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
2170 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2171 Tomas Janousek <tjanouse@redhat.com>
2172 Ulrich Drepper <drepper@redhat.com>
2175 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
2176 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
2178 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
2179 unused member a bitmap.
2180 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
2181 servers are configured.
2183 2007-06-18 Jakub Jelinek <jakub@redhat.com>
2185 * elf/rtld.c (dl_main): Don't call init_tls more than once.
2187 2007-06-17 Andreas Schwab <schwab@suse.de>
2189 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
2191 2007-06-16 Andreas Jaeger <aj@suse.de>
2194 * sysdeps/unix/sysv/linux/sys/ptrace.h
2195 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
2196 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
2197 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
2198 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
2199 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
2201 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2202 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2203 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2204 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2206 2007-06-16 Ulrich Drepper <drepper@redhat.com>
2209 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
2210 determining whether there are IPv4/IPv6 addresses, ignore loopback
2213 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
2215 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
2216 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
2217 as the return type. Change type of "r" variable to CMPtype.
2218 * soft-fp/eqsf2.c (__eqsf2): Likewise.
2219 * soft-fp/eqtf2.c (__eqtf2): Likewise.
2220 * soft-fp/gedf2.c (__gedf2): Likewise.
2221 * soft-fp/gesf2.c (__gesf2): Likewise.
2222 * soft-fp/getf2.c (__getf2): Likewise.
2223 * soft-fp/ledf2.c (__ledf2): Likewise.
2224 * soft-fp/lesf2.c (__lesf2): Likewise.
2225 * soft-fp/letf2.c (__letf2): Likewise.
2226 * soft-fp/unorddf2 (__unorddf2): Likewise.
2227 * soft-fp/unordsf2 (__unordsf2): Likewise.
2228 * soft-fp/unordtf2 (__unordtf2): Likewise.
2230 2007-06-09 Ulrich Drepper <drepper@redhat.com>
2232 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
2233 make sure gcc doesn't mess around with this.
2235 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2237 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
2239 2007-06-08 Jakub Jelinek <jakub@redhat.com>
2241 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
2242 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
2243 at most once per _dl_close_worker.
2245 2007-06-08 Ulrich Drepper <drepper@redhat.com>
2247 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
2248 __sched_cpucount as const.
2249 * posix/sched_cpucount.c: Adjust.
2251 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
2252 instruction for counting bits.
2253 * sysdeps/x86_64/sched_cpucount.c: New file.
2255 2007-06-07 Ulrich Drepper <drepper@redhat.com>
2257 * configure.in: Avoid variable named BASH.
2258 * config.make.in: Likewise.
2259 Patch in part by Mike Frysinger.
2261 2007-06-06 Jakub Jelinek <jakub@redhat.com>
2264 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
2265 pseudo-zeros as zero.
2266 * sysdeps/x86_64/ldbl2mpn.c: New file.
2267 * sysdeps/ia64/ldbl2mpn.c: New file.
2269 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2271 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
2272 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
2273 Remove unreachable code at the end.
2275 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2277 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
2278 ldbl-128ibm in comment.
2279 (fpclassifyl): Correct classification of denormals.
2280 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
2281 return value for MIN denormal. Rewrite using long double math too
2282 correctly handle denormals and canonicalize the results.
2284 2007-06-05 Jakub Jelinek <jakub@redhat.com>
2286 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
2287 (__mpn_construct_long_double): Fix conversion where result ought
2288 to be smaller than __LDBL_MIN__, or the low double should be
2289 denormal. Fix decision where to negate low double - honor round
2291 * stdio-common/tst-sprintf2.c: Include string.h.
2292 (COMPARE_LDBL): Define.
2293 (TEST): Also test whether a string hexadecimal float representation
2294 can be parsed back to the number.
2295 (main): Add a couple of further tests.
2297 2007-06-04 Jakub Jelinek <jakub@redhat.com>
2299 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
2300 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
2301 is non-zero, but smaller than 2 * __DBL_MIN__.
2302 * stdio-common/tst-sprintf2.c: New test.
2303 * stdio-common/Makefile (tests): Add tst-sprintf2.
2305 * math/test-misc.c (main): Don't run last batch of tests with
2306 IBM long double format.
2308 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2310 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
2311 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
2312 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
2313 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
2314 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2315 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
2316 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
2317 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
2318 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
2319 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
2321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
2323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
2325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
2327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
2329 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
2331 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
2332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
2334 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
2336 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
2338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
2340 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
2343 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2345 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
2346 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
2347 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
2348 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
2349 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
2350 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
2351 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
2352 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
2354 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
2356 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
2357 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2358 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
2359 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2360 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
2361 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2362 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
2363 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
2365 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2367 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
2368 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
2369 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
2370 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
2372 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
2374 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
2375 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
2377 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
2379 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
2380 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
2381 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
2382 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
2384 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
2386 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
2387 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
2389 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2391 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
2392 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
2394 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
2395 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
2396 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
2397 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
2399 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
2401 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
2402 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
2403 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
2404 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
2406 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
2408 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
2409 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
2410 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
2411 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
2412 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
2413 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
2415 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2417 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
2418 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
2419 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
2420 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
2422 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
2424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
2425 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
2426 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
2427 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
2428 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
2429 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
2430 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
2431 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
2432 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
2433 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
2434 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
2435 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
2436 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
2437 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
2438 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
2439 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
2441 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2443 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
2444 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
2446 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
2448 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
2449 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
2451 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
2453 * sysdeps/powerpc/powerpc32/970/Implies: New file.
2454 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
2455 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
2456 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
2457 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
2458 * sysdeps/powerpc/powerpc64/970/Implies: New file.
2459 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
2460 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
2461 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
2462 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
2464 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
2466 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
2468 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
2470 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
2471 branch miss-predicts. Ensure that cache line crossing does not impact
2474 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
2476 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
2477 "../../powerpc32/power4/memcopy.h".
2478 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
2479 "../../powerpc32/power4/wordcopy.c".
2481 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
2483 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
2484 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
2485 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
2486 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
2487 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
2488 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
2490 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
2492 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
2494 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
2496 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
2497 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
2498 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
2499 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
2500 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
2501 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
2502 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
2503 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
2505 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
2507 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
2509 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
2511 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
2512 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
2513 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
2514 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
2515 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
2516 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
2517 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
2519 2007-05-29 Roland McGrath <roland@redhat.com>
2521 * po/Makefile (po-sed-cmd): New variable.
2522 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
2524 2007-05-29 Ulrich Drepper <drepper@redhat.com>
2526 * crypt/md5-crypt.c: Fix comment.
2528 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
2529 of crashing. When this is the case or if the reply is malformed,
2530 don't try to close the new file descriptor since it does not
2532 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
2534 2007-05-28 Jakub Jelinek <jakub@redhat.com>
2536 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
2537 if __NR_utimensat is not defined.
2539 2007-05-26 Ulrich Drepper <drepper@redhat.com>
2541 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
2543 2007-05-25 Jakub Jelinek <jakub@redhat.com>
2545 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
2546 (open): Fix comment typos. Don't call __open_2 if flags
2547 is a compile time constant without O_CREAT.
2548 (__open64_2): Add nonnull attribute.
2549 (open64): Fix comment typos. Don't call __open64_2 if flags
2550 is a compile time constant without O_CREAT.
2551 (__openat_2): Add nonnull attribute, fix nonnull attribute
2553 (openat): Fix comment typos. Don't call __openat_2 if flags
2554 is a compile time constant without O_CREAT.
2555 (__openat64_2): Add nonnull attribute, fix nonnull attribute
2557 (openat64): Fix comment typos. Don't call __openat64_2 if flags
2558 is a compile time constant without O_CREAT.
2560 2007-05-24 Ulrich Drepper <drepper@redhat.com>
2562 * Makerules (sysd-rules): Define PTW for ptw-* files.
2563 * Versions: Define GLIBC_2.7 for libc.
2564 * include/stdio.h: Declare __fortify_fail.
2565 * debug/fortify_fail.c: New file.
2566 * debug/Makefile (routines): Add fortify_fail.
2567 * debug/chk_fail.c: Use __fortify_fail.
2568 * debug/stack_chk_fail.c: Likewise.
2569 * io/Versions: Export __open_2, __open64_2, __openat_2, and
2570 __openat64_2 for GLIBC_2.7.
2571 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
2572 * io/open.c: Define *_2 variant of function which checks for O_CREAT
2573 and fails if necessary.
2574 * io/open64.c: Likewise.
2575 * io/openat.c: Likewise.
2576 * io/openat64.c: Likewise.
2577 * sysdeps/unix/sysv/linux/open64.c: Likewise.
2578 * sysdeps/unix/sysv/linux/openat.c: Likewise.
2579 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
2580 * io/bits/fcntl2.h: New file.
2581 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
2583 * include/bits/fcntl2.h: New file.
2584 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2586 * sysdeps/unix/sysv/linux/open_2.c: New file.
2588 2007-05-21 Ulrich Drepper <drepper@redhat.com>
2590 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
2591 as second parameter to handle_intel.
2593 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
2596 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
2598 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
2599 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
2601 * sysdeps/x86_64/memcpy.S: Complete rewrite.
2602 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
2603 Patch by Evandro Menezes <evandro.menezes@amd.com>.
2605 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
2607 2007-05-21 Jakub Jelinek <jakub@redhat.com>
2610 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
2611 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
2612 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
2614 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
2617 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
2618 reinitialize workend at the start of each do_positional format spec
2619 loop, free workstart before do_positional loops.
2620 (printf_unknown): Fix size of work_buffer.
2621 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
2623 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
2624 (public_sET_STATe): If ms->version < 3, put all chunks into
2625 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
2628 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
2629 * malloc/hooks.c: Likewise.
2630 * malloc/arena.c: Likewise.
2631 * malloc/malloc.c (do_check_malloc_state): Don't assert
2632 n_mmaps is not greater than n_mmaps_max. This removes the need
2633 for the previous change.
2635 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
2638 2007-05-19 Ulrich Drepper <drepper@redhat.com>
2640 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
2641 Define for kernel >= 2.6.22.
2643 2007-05-18 Ulrich Drepper <drepper@redhat.com>
2645 * elf/dl-close.c (_dl_close_worker): When removing object from
2646 global scope, wait for all lookups to finish afterwards.
2647 * elf/dl-open.c (add_to_global): When global scope array must
2648 grow, allocate a new one and free old array only after all
2650 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
2651 (_dl_lookup_symbol_x): Likewise.
2652 * elf/dl-support.c: Define _dl_wait_lookup_done.
2653 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
2654 _dl_wait_lookup_done.
2656 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
2657 not overlapping with arena.
2659 * malloc/mcheck.c (reallochook): If size==0, free the block.
2661 * rt/tst-shm.c: Use fstat64 instead of fstat.
2663 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
2664 __NR_sync_file_range is not defined.
2666 2007-05-17 Ulrich Drepper <drepper@redhat.com>
2668 Dummy files to prevent stub versions from being used.
2669 * sysdeps/x86_64/fpu/k_cosl.c: New file.
2670 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
2671 * sysdeps/x86_64/fpu/k_sinl.c: New file.
2672 * sysdeps/x86_64/fpu/k_tanl.c: New file.
2674 * version.h (VERSION): Set to 2.6.90.
2676 2007-05-14 Ulrich Drepper <drepper@redhat.com>
2678 * version.h (VERSION): Define to 2.6.
2679 * include/features.h (__GLIBC_MINOR__): Define to 6.
2681 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
2683 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
2686 2007-05-13 Ulrich Drepper <drepper@redhat.com>
2688 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
2689 number of mmaps. n_mmaps_max is the target.
2690 * malloc/hooks.c: Likewise.
2691 * malloc/arena.c: Likewise.
2693 2007-05-12 Andreas Jaeger <aj@suse.de>
2695 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
2698 2007-05-11 Ulrich Drepper <drepper@redhat.com>
2700 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
2701 adding new variables.
2703 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
2704 optimize. Completely extend global scope array before making the
2705 new entries visible.
2707 2007-05-10 Ulrich Drepper <drepper@redhat.com>
2709 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
2710 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
2713 * include/link.h: Move l_version and l_nversion members around to
2716 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
2718 * sysdeps/unix/sysv/linux/sched_setaffinity.c
2719 (__sched_setaffinity_new): If syscall was successful and
2720 RESET_VGETCPU_CACHE is defined, use it before returning.
2721 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
2723 * io/sys/stat.h: Make sure struct timespec is defined for
2726 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
2728 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2729 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2730 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
2731 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2732 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
2733 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2734 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
2735 * io/sys/stat.h: Declare utimensat, futimens.
2736 * io/utimensat.c: New file.
2737 * io/futimens.c: New file.
2738 * sysdeps/unix/sysv/linux/utimensat.c: New file.
2739 * sysdeps/unix/sysv/linux/futimens.c: New file.
2740 * io/Makefile (routines): Add utimensat, futimens.
2741 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
2742 * sysdeps/unix/sysv/linux/lutimes.c: New file.
2743 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
2746 * include/sys/cdefs.h: Redefine __nonnull so that test for
2747 incorrect parameters in the libc code itself are not omitted.
2749 2007-05-09 Jakub Jelinek <jakub@redhat.com>
2751 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
2752 exception in addition to inexact when asked to raise only FE_INEXACT.
2755 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
2758 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2761 * string/strfry.c (strfry): Make result more random.
2763 2007-05-07 Richard Henderson <rth@redhat.com>
2765 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
2766 if __NO_LONG_DOUBLE_MATH.
2767 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
2768 available in the compiler, add .arch directive to the assembly.
2770 2007-05-07 Jakub Jelinek <jakub@redhat.com>
2772 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
2773 compat_symbol to GLIBC_2_1.
2774 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
2775 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
2776 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
2777 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
2778 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
2779 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
2780 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
2782 (__isnanl): New compat_symbol.
2784 2007-05-07 Ulrich Drepper <drepper@redhat.com>
2785 Jakub Jelinek <jakub@redhat.com>
2787 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
2788 (new_heap): Initialize mprotect_size.
2789 (grow_heap): When growing, only mprotect from mprotect_size till
2790 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
2791 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
2793 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
2794 Peter Bergner <bergner@us.ibm.com>
2796 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
2797 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
2798 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
2799 * sysdeps/powerpc/fpu/fe_mask.c: New file.
2800 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
2801 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
2802 Call __fe_mask_env() if all FP exceptions disabled.
2803 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
2804 from old FPSCR to new fenv to propagate DFP rounding modes.
2805 Call __fe_mask_env() if FP exceptions previously enabled.
2806 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
2807 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
2808 transitioning from all exceptions disabled to any exception enabled
2810 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
2811 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
2812 when transitioning from all exceptions disabled to any exception
2813 enabled or visa versa.
2814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
2815 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
2816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
2817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
2818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
2819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
2821 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2824 * posix/unistd.h: Remove __THROW from fdatasync.
2826 2007-05-06 Mike Frysinger <vapier@gentoo.org>
2829 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
2831 2007-05-06 Ulrich Drepper <drepper@redhat.com>
2833 * stdio-common/vfprintf.c (process_string_arg): Optimize
2834 ridiculous precision in wide char code printing multi-byte string.
2835 Reported by Jim Meyering <jim@meyering.net>.
2838 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
2839 boundaries to work around systems with overlapping binary loading.
2840 Based on a patch by Suzuki <suzuki@in.ibm.com>.
2842 2007-05-04 Ulrich Drepper <drepper@redhat.com>
2844 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
2845 __mbsnrtowcs after last change.
2847 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
2848 (get_ident): Likewise.
2850 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2852 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
2853 with setting the sticky bit.
2854 * math/test-misc.c (main): Add more truncation tests.
2856 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
2858 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
2859 double in the function declaration.
2860 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
2861 double in the function declaration.
2862 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2863 float in the function declaration.
2864 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
2865 float in the function declaration.
2867 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
2868 denormal operands. Do not generate FP_EX_DENORM exception.
2869 (FP_UNPACK_RAW_EP): Ditto.
2870 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
2871 undefined _FP_UNPACK_RAW_E.
2872 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
2873 undefined _FP_UNPACK_RAW_EP.
2874 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
2875 undefined _FP_PACK_RAW_E.
2876 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
2877 undefined _FP_PACK_RAW_EP.
2879 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
2881 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
2884 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
2885 Jakub Jelinek <jakub@redhat.com>
2887 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
2888 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
2890 * soft-fp/op-common.h (FP_TRUNC): Ditto.
2892 2007-05-03 Jakub Jelinek <jakub@redhat.com>
2894 * math/test-misc.c (main): Add tests for rounding long double
2895 values close to smallest double denormalized value to double.
2897 2007-04-30 Joseph Myers <joseph@codesourcery.com>
2899 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
2900 condition for truncating to 0. Set sticky bit for such
2903 2007-05-02 Jakub Jelinek <jakub@redhat.com>
2905 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
2906 fixed length array for ignore.
2908 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2911 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
2912 stack for large precisions.
2913 * stdio-common/test-vfprintf.c (main): Add test for large
2916 2007-04-30 Jakub Jelinek <jakub@redhat.com>
2918 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
2920 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
2923 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
2924 account in the size check.
2925 * resolv/tst-inet_ntop.c: New test.
2926 * resolv/Makefile (tests): Add tst-inet_ntop.
2928 2007-04-30 Ulrich Drepper <drepper@redhat.com>
2929 Jakub Jelinek <jakub@redhat.com>
2932 * malloc/malloc.c: Keep separate list for first blocks on the bin
2933 lists with a given size. This helps skipping over list elements
2934 we know won't fit in two places.
2935 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
2937 2007-04-28 Ulrich Drepper <drepper@redhat.com>
2940 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
2941 label to Teredo tunnel addresses 2001://32.
2943 2007-04-27 Ulrich Drepper <drepper@redhat.com>
2945 * locale/programs/ld-collate.c (collate_read): Allow order_start
2948 * locale/programs/ld-collate.c (collate_read): Fix printing of
2952 * locale/C-translit.h.in: Add entry for U2044.
2955 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
2956 hexa-decimal floats without exponent.
2957 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
2959 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2961 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
2962 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
2963 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
2964 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
2966 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
2969 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2971 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
2972 of 0 after the out_fail label.
2974 2007-04-25 Ulrich Drepper <drepper@redhat.com>
2977 * iconv/gconv_charset.h (strip): Allow ':'.
2978 * iconv/iconv_open.c (iconv_open): Adjust comment.
2980 2007-04-25 Jakub Jelinek <jakub@redhat.com>
2982 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
2985 2007-04-23 Jakub Jelinek <jakub@redhat.com>
2988 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
2989 alignment of buffer and tmp_buffer.
2990 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
2991 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
2992 alignment of buffer.
2993 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
2994 bigger than INT_MAX.
2995 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
2996 h_errnop arguments. Fail if buflen is too small.
2997 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
2999 2007-04-23 Jakub Jelinek <jakub@redhat.com>
3002 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
3003 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
3005 2007-04-22 Roland McGrath <roland@redhat.com>
3007 * elf/elf.h (NT_PRXFPREG): New macro.
3009 2007-04-19 Andreas Jaeger <aj@suse.de>
3012 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
3013 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
3016 2007-04-19 Ulrich Drepper <drepper@redhat.com>
3018 * include/sys/mman.h: Mark madvise hidden.
3019 * misc/madvise.c: Add libc_hidden_def.
3021 2007-04-06 Jakub Jelinek <jakub@redhat.com>
3023 * nis/nis_domain_of.c (__nis_domain_of): New function.
3024 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
3025 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
3026 * nis/nis_call.c (rec_dirsearch): Likewise.
3027 (first_shoot): Likewise. Remove search_parent_first argument.
3028 (struct nis_server_cache): Rename search_parent_first field
3030 (nis_server_cache_search, nis_server_cache_add): Rename
3031 search_parent_first argument to search_parent.
3032 (__nisfind_server): Likewise. If search_parent, call
3035 2007-04-18 Ulrich Drepper <drepper@redhat.com>
3037 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
3039 2007-04-17 Ulrich Drepper <drepper@redhat.com>
3042 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
3044 2007-04-16 Ulrich Drepper <drepper@redhat.com>
3047 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
3049 2007-04-15 Jakub Jelinek <jakub@redhat.com>
3051 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
3052 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
3053 current number of locales in SUPPORTED.
3054 (create_archive): Initialize serial.
3055 (enlarge_archive): Preserve aliases rather than duplicating
3058 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3060 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
3061 after _IO_un_link, not before it.
3063 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
3064 special case handling when wcp == wstartp + 1. Fix a comment typo.
3065 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
3067 2007-03-30 Jakub Jelinek <jakub@redhat.com>
3069 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
3070 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
3071 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
3073 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
3074 _IO_file_xsgetn_maybe_mmap): Likewise.
3075 * libio/oldfileops.c (old_do_write): Likewise.
3076 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
3077 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
3078 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
3079 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
3080 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
3081 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
3082 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
3083 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
3084 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
3085 _IO_file_underflow, _IO_file_underflow_mmap,
3086 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
3087 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
3088 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
3089 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
3090 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
3091 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
3092 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
3093 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
3094 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
3095 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
3096 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
3097 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
3098 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
3099 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
3100 _IO_adjust_column_internal, _IO_default_uflow_internal,
3101 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
3102 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
3103 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
3104 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
3105 _IO_file_close_it_internal, _IO_file_underflow_internal,
3106 _IO_file_overflow_internal, _IO_file_attach_internal,
3107 _IO_file_fopen_internal, _IO_file_sync_internal,
3108 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
3109 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
3110 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
3111 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
3112 _IO_seekpos_unlocked): Likewise.
3113 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
3114 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
3116 2007-04-16 Jakub Jelinek <jakub@redhat.com>
3118 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
3119 argument in xmalloc size computation.
3121 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3123 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
3124 math_opt_barrier and math_force_eval macros.
3126 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3129 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
3130 * sysdeps/i386/fpu/math_private.h: New file.
3131 * sysdeps/x86_64/fpu/math_private.h: New file.
3132 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
3133 math_force_eval macros. Use "+m" constraint on asm rather than
3135 * math/s_nextafter.c (__nextafter): Likewise.
3136 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
3138 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
3139 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
3140 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3141 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
3142 math_opt_barrier and math_force_eval macros.
3143 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
3144 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
3145 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
3146 (__nexttoward): Use math_opt_barrier and
3147 math_force_eval macros. Use "+m" constraint on asm rather than
3148 "=m" and "m". Only use asm to force double result if
3149 FLT_EVAL_METHOD is 2.
3150 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
3151 (__nexttowardf): Use math_opt_barrier and
3152 math_force_eval macros. Use "+m" constraint on asm rather than
3153 "=m" and "m". Only use asm to force double result if
3154 FLT_EVAL_METHOD is not 0.
3155 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
3156 (__nexttowardf): Use math_opt_barrier and
3157 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3158 x to float using asm.
3159 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
3160 (__nldbl_nexttowardf): Use math_opt_barrier and
3161 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
3162 x to float using asm.
3163 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
3164 (__nexttowardf): Use math_opt_barrier and math_force_eval
3165 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
3166 * math/bug-nextafter.c (zero, inf): New variables.
3167 (main): Add new tests.
3168 * math/bug-nexttoward.c (zero, inf): New variables.
3169 (main): Add new tests.
3171 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3174 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
3175 exceptions both in SW and MXCSR.
3176 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
3177 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
3178 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
3179 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3180 in MXCSR if SSE is available.
3181 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
3183 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
3185 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
3186 Return 0 rather than 1.
3187 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
3188 Remove incorrect part of a comment. Fix argument to feraiseexcept.
3189 * math/test-fenv.c (feholdexcept_tests): New function.
3192 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
3195 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
3198 2007-04-13 Jakub Jelinek <jakub@redhat.com>
3201 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
3202 Reported by David Anderson <davea42@earthlink.net>.
3204 2007-04-07 Ulrich Drepper <drepper@redhat.com>
3206 * posix/sys/wait.h: Remove unnecessary forward declaration.
3208 2007-04-05 Jakub Jelinek <jakub@redhat.com>
3210 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
3211 with obj->do_servers after first_shoot.
3213 2007-04-03 Ulrich Drepper <drepper@redhat.com>
3215 * posix/Makefile (routines): Add sched_cpucount.
3216 (tests): Add tst-cpucount.
3217 * posix/sched_cpucount.c: New file.
3218 * posix/tst-cpucount.c: New file.
3219 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
3220 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
3221 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3222 * posix/sched.h: Define CPU_COUNT.
3224 2007-03-27 Jakub Jelinek <jakub@redhat.com>
3226 * posix/fnmatch.c (STRUCT): Define.
3227 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
3228 * posix/fnmatch_loop.c (struct STRUCT): New type.
3229 (FCT): Add ends argument. If ends != NULL and normal * is
3230 seen in the pattern, store current pattern and string pointers
3231 and return. Adjust recursive calls.
3232 (EXT): Adjust FCT callers.
3233 (STRUCT): Undef at the end of the file.
3234 * posix/Makefile (tests): Add tst-fnmatch2.
3235 * posix/tst-fnmatch2.c: New test.
3237 2007-04-01 Jakub Jelinek <jakub@redhat.com>
3239 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
3242 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
3243 Change last argument to unsigned int.
3245 2007-03-23 Jakub Jelinek <jakub@redhat.com>
3247 * scripts/check-local-headers.sh: Filter out sys/capability.h.
3249 2007-03-22 Jakub Jelinek <jakub@redhat.com>
3251 * config.h.in (HAVE_LIBCAP): Add.
3252 * nscd/selinux.h: Include sys/capability.h rather than non-existent
3254 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
3255 free_caps. Cast away const from 4th cap_set_flag argument.
3257 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3259 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
3261 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3262 Add sync_file_range.
3263 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
3265 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
3267 * sysdeps/powerpc/bits/atomic.h
3268 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
3269 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
3270 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3271 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
3272 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3273 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
3274 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
3275 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3276 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3277 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3278 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
3279 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
3280 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
3281 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
3282 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3283 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
3284 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3285 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
3286 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
3287 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
3289 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3291 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3292 (__cache_line_size): Define the variable here. Add
3293 attribute_hidden, remove weak_extern.
3294 (__libc_start_main): Set __cache_line_size
3296 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
3297 (__cache_line_size): Define the variable here. Add
3298 attribute_hidden, remove weak_extern.
3299 (DL_PLATFORM_AUXV): Set __cache_line_size
3301 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
3302 weak_extern, add attribute_hidden.
3303 (__elf_machine_runtime_setup): Assume __cache_line_size is always
3305 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
3307 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
3309 2007-03-26 Jakub Jelinek <jakub@redhat.com>
3312 * timezone/africa: Update from tzdata2007d.
3313 * timezone/asia: Likewise.
3314 * timezone/australasia: Likewise.
3315 * timezone/backward: Likewise.
3316 * timezone/europe: Likewise.
3317 * timezone/iso3166.tab: Likewise.
3318 * timezone/leapseconds: Likewise.
3319 * timezone/northamerica: Likewise.
3320 * timezone/southamerica: Likewise.
3321 * timezone/zone.tab: Likewise.
3323 * timezone/private.h: Update from tzcode2007d.
3324 * timezone/zdump.c: Likewise.
3325 * timezone/zic.c: Likewise.
3327 2007-03-21 Jakub Jelinek <jakub@redhat.com>
3329 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
3330 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
3332 (nis_server_cache_search, nis_server_cache_add): New functions.
3333 (__nisfind_server): Use them. Add dbp and flags argument, if
3334 call __nisbind_create.
3335 (__nisbind_create): Add server_used and current_ep arguments,
3336 only call __nis_findfastest if server_used is ~0.
3337 (__do_niscall2, __prepare_niscall): Adjust callers.
3338 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
3339 ckey_cache_euid, ckey_cache_lock): New variables.
3340 (get_ckey): New function.
3341 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
3342 __pmap_getnisport. Save __pmap_getnisport result in
3343 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
3345 * nis/nis_lookup.c (nis_lookup): Likewise.
3346 * nis/nis_table.c (nis_list): Likewise.
3347 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
3350 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
3351 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
3352 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
3353 _nss_nisplus_getservbyport_r): Likewise.
3354 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
3355 _nss_nisplus_getnetbyaddr_r): Likewise.
3356 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
3357 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
3358 _nss_nisplus_getntohost_r): Likewise.
3359 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
3360 _nss_nisplus_getrpcbynumber_r): Likewise.
3362 2007-03-20 Jakub Jelinek <jakub@redhat.com>
3364 * configure.in (libc_cv_gnu89_inline): Only do compile test.
3365 * configure: Rebuilt.
3367 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
3369 * soft-fp/extended.h (_FP_UNION_E): Likewise.
3371 2006-06-07 Joseph Myers <joseph@codesourcery.com>
3374 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
3377 2007-03-18 Jakub Jelinek <jakub@redhat.com>
3379 * nscd/gai.c: Include alloca.h.
3380 (__libc_use_alloca): Define.
3382 2007-03-16 Jakub Jelinek <jakub@redhat.com>
3384 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
3386 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
3387 (DL_DST_REQUIRED): Adjust user.
3389 * include/dlfcn.h (struct link_map): New forward decl.
3391 * inet/getnameinfo.c: Include stddef.h.
3392 (getnameinfo): Use offsetof.
3394 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
3396 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
3398 * string/strerror_l.c: Include stdlib.h.
3400 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
3401 * config.make.in (gnu89-inline-CFLAGS): New variable.
3402 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
3404 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
3405 * argp/argp.h: Use it.
3406 * bits/mathinline.h: Likewise.
3407 * bits/sigset.h: Likewise.
3408 * bits/string.h: Likewise.
3409 * ctype/ctype.h: Likewise.
3410 * hurd/hurd.h: Likewise.
3411 * hurd/hurd/fd.h: Likewise.
3412 * hurd/hurd/port.h: Likewise.
3413 * hurd/hurd/signal.h: Likewise.
3414 * hurd/hurd/threadvar.h: Likewise.
3415 * hurd/hurd/userlink.h: Likewise.
3416 * io/sys/stat.h: Likewise.
3417 * libio/bits/stdio.h: Likewise.
3418 * libio/bits/stdio2.h: Likewise.
3419 * mach/lock-intern.h: Likewise.
3420 * mach/mach/mig_support.h: Likewise.
3421 * math/bits/cmathcalls.h: Likewise.
3422 * posix/bits/unistd.h: Likewise.
3423 * socket/bits/socket2.h: Likewise.
3424 * stdlib/bits/stdlib.h: Likewise.
3425 * stdlib/stdlib.h: Likewise.
3426 * string/argz.h: Likewise.
3427 * string/bits/string2.h: Likewise.
3428 * string/bits/string3.h: Likewise.
3429 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
3430 * sysdeps/generic/inttypes.h: Likewise.
3431 * sysdeps/generic/machine-lock.h: Likewise.
3432 * sysdeps/generic/machine-sp.h: Likewise.
3433 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
3434 * sysdeps/i386/i486/bits/string.h: Likewise.
3435 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
3436 * sysdeps/mach/alpha/machine-lock.h: Likewise.
3437 * sysdeps/mach/alpha/machine-sp.h: Likewise.
3438 * sysdeps/mach/i386/machine-lock.h: Likewise.
3439 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
3440 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
3441 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
3442 * sysdeps/s390/bits/string.h: Likewise.
3443 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
3444 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3445 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3446 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3447 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3448 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
3449 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
3450 * wcsmbs/bits/wchar2.h: Likewise.
3451 * wcsmbs/wchar.h: Likewise.
3452 * stdlib/gmp.h: Likewise. Include <features.h> to get
3453 __extern_inline definition.
3455 2007-03-15 Jakub Jelinek <jakub@redhat.com>
3457 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
3461 * math/libm-test.inc (log_test): Test -Inf and NaN.
3462 (log10_test, log1p_test, log2_test): Test -Inf.
3463 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
3464 FE_INVALID when argument is qNaN.
3465 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
3466 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
3467 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
3468 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
3469 andb $1, %ah with testb $1, %ah, don't test for parity, instead
3470 testb $4, %ah and jump if non-zero.
3471 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
3472 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
3475 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
3476 ancestors with the same depths.
3477 Patch by Niels Moeller <nisse@lysator.liu.se>.
3478 (filter_doc): Don't crash if argp is NULL.
3479 * argp/Makefile (tests): Add tst-argp2.
3480 * argp/tst-argp2.c: New test.
3483 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
3485 (updwtmp_file): Likewise.
3488 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
3489 (inet6_opt_append): Don't check extlen is big enough if extbuf
3491 (inet6_opt_finish): Likewise.
3492 * inet/Makefile (tests): Add test-inet6_opt.
3493 * inet/test-inet6_opt.c: New test.
3495 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
3496 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
3497 NLMSG_ERR. Instead use a page sized buffer.
3498 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
3501 2007-03-14 Richard Henderson <rth@redhat.com>
3503 * sysdeps/alpha/fpu/s_llround.c: New file.
3504 * sysdeps/alpha/fpu/s_llroundf.c: New file.
3505 * sysdeps/alpha/fpu/s_lround.c: New file.
3506 * sysdeps/alpha/fpu/s_lroundf.c: New file.
3507 * sysdeps/alpha/fpu/s_round.c: New file.
3508 * sysdeps/alpha/fpu/s_roundf.c: New file.
3509 * sysdeps/alpha/fpu/s_trunc.c: New file.
3510 * sysdeps/alpha/fpu/s_truncf.c: New file.
3512 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
3513 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3514 * sysdeps/alpha/fpu/s_floor.c: Likewise.
3515 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3516 * sysdeps/alpha/fpu/s_rint.c: Likewise.
3517 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
3519 * sysdeps/alpha/fpu/s_fmax.S: New file.
3520 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
3521 * sysdeps/alpha/fpu/s_fmin.S: New file.
3522 * sysdeps/alpha/fpu/s_fminf.S: New file.
3523 * sysdeps/alpha/fpu/s_isnan.c: New file.
3524 * sysdeps/alpha/fpu/s_isnanf.c: New file.
3525 * sysdeps/alpha/fpu/s_llrint.c: New file.
3526 * sysdeps/alpha/fpu/s_llrintf.c: New file.
3527 * sysdeps/alpha/fpu/s_lrint.c: New file.
3528 * sysdeps/alpha/fpu/s_lrintf.c: New file.
3529 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
3530 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
3532 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
3533 (__fdimf, fdimf, __fdim, fdim): Remove.
3534 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
3535 (__isnanf, __isnan, __isnanl): New.
3537 2007-03-13 Richard Henderson <rth@redhat.com>
3539 * sysdeps/ieee754/ldbl-128/Makefile: New file.
3541 2007-03-13 Richard Henderson <rth@redhat.com>
3543 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
3544 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
3545 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
3546 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
3547 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
3548 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
3550 2007-03-13 Richard Henderson <rth@redhat.com>
3552 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
3553 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
3554 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
3555 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
3556 Move to dl-auxv.h; initialize instead of extern weak.
3557 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
3559 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
3560 Extern instead of initialized.
3562 2007-03-13 Richard Henderson <rth@redhat.com>
3564 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
3565 __sigsuspend_nocancel.
3567 2007-03-06 Ulrich Drepper <drepper@redhat.com>
3569 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
3570 172.16/12 address range.
3572 2007-03-02 Jakub Jelinek <jakub@redhat.com>
3574 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
3575 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
3578 2007-03-01 Jakub Jelinek <jakub@redhat.com>
3581 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
3583 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
3585 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
3586 for x qNaN and y either +-inf or non-integer value.
3587 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
3588 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3589 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3591 2007-02-10 Mike Frysinger <vapier@gentoo.org>
3593 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
3594 from sysdep_headers.
3596 2007-02-28 Jakub Jelinek <jakub@redhat.com>
3598 * time/tzfile.c (find_transition): Instead of a linear search try to
3599 guess the transition index, use a linear search if the result is at
3600 most 10 transitions away from the guess or binary search otherwise.
3602 2007-02-27 Jakub Jelinek <jakub@redhat.com>
3604 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
3605 memory reallocation.
3607 2007-02-21 Ulrich Drepper <drepper@redhat.com>
3609 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
3611 Optimize use of TOLOWER.
3614 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
3615 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3616 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3619 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
3620 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
3623 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
3624 (open_dir_stream): Likewise.
3625 * io/Makefile (tests): Add bug-ftw5.
3626 * io/bug-ftw5.c: New file.
3628 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
3629 * nscd/servicescache.c (cache_addserv): Likewise.
3631 * nscd/grpcache.c (cache_addgr): In case a record changed on
3632 refresh, adjust key_copy.
3635 * nscd/pwdcache.c (cache_addpw): In case a record changed on
3636 refresh, adjust key_copy.
3639 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
3641 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
3643 2007-02-19 Ulrich Drepper <drepper@redhat.com>
3645 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
3648 * stdio-common/vfscanf.c: Small cleanups throughout.
3650 2007-02-18 Ulrich Drepper <drepper@redhat.com>
3653 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
3654 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
3655 * sysdeps/i386/fpu/e_fmod.S: Likewise.
3656 Patch by Jared Casper <jaredcasper@gmail.com>.
3658 * sysdeps/unix/closedir.c: Outside libc don't use locking.
3659 * sysdeps/unix/opendir.c: Likewise.
3660 * sysdeps/unix/readdir.c: Likewise.
3663 * stdio-common/vfscanf.c: Handle localized digits etc for floating
3665 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
3667 * stdio-common/vfscanf.c: Fix problems in width accounting.
3668 * stdio-common/tst-sscanf.c (double_tests): New tests.
3669 (main): Hook them up.
3671 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
3672 More simplifications of floating-point reader.
3674 * stdio-common/Makefile (tests): Add tst-swscanf.
3675 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
3677 * stdio-common/tst-swscanf.c: New file.
3679 2007-02-17 Ulrich Drepper <drepper@redhat.com>
3682 * libio/stdio.h: Define struct _IO_FILE in global namespace.
3683 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
3684 Remove using for __jmp_buf_tag.
3685 * locale/locale.h (struct lconv): Also define in std namespace.
3686 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
3689 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
3690 using __libc_enable_secure.
3693 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
3696 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
3697 of names for ellipsises.
3700 * malloc/memusage.sh: Cleanups.
3701 * debug/xtrace.sh: Quoting and trap changes.
3703 2007-02-16 Ulrich Drepper <drepper@redhat.com>
3705 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
3707 * locale/iso-3166.def: Update entry for Serbia.
3708 * locale/iso-4217.def: Define RSD, remove CSD.
3710 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
3711 and 64-bit operations.
3714 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
3717 * nscd/nscd.c (parse_opt): One more conversion to use send instead
3720 2007-02-15 Ulrich Drepper <drepper@redhat.com>
3723 * assert/assert.h (assert): Simplify.
3724 (assert_perror): Likewise.
3725 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
3727 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
3730 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
3731 change: don't pass NULL in place of an integer.
3733 2007-02-02 Bruno Haible <bruno@clisp.org>
3736 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
3737 Add mapping for U+327E.
3738 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
3739 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3740 mapping of 0xD9 0xE8.
3741 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
3743 Reported by Jungshik Shin <jungshik@google.com>.
3746 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
3747 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
3748 Reported by Jungshik Shin <jungshik@google.com>.
3750 2007-02-14 Ulrich Drepper <drepper@redhat.com>
3752 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
3756 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
3757 byte variants. Patch mostly be tom@tommay.net.
3759 2007-02-14 Jakub Jelinek <jakub@redhat.com>
3762 * posix/glob.c (attribute_hidden): Define if not defined.
3763 (glob): Unescape dirname, filename or username when needed and not
3764 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
3765 is NULL. Handle unescaped [ in pattern without closing ].
3766 Don't pass GLOB_CHECK down to recursive glob for directories.
3767 (__glob_pattern_type): New function.
3768 (__glob_pattern_p): Implement using __glob_pattern_type.
3769 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
3770 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
3771 Remove unreachable code.
3772 * posix/globtest.sh: Add a couple of new tests.
3774 2007-02-13 Ulrich Drepper <drepper@redhat.com>
3776 * po/ru.po: Update from translation team.
3778 2007-02-12 Jakub Jelinek <jakub@redhat.com>
3780 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
3781 to the list of i486+ CPUs.
3782 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3784 2007-02-12 Ulrich Drepper <drepper@redhat.com>
3786 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
3787 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
3790 2007-02-09 Ulrich Drepper <drepper@redhat.com>
3792 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
3794 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
3795 * resolv/res_mkquery.c: Define __res_nopt.
3796 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
3797 try adding EDNS0 record.
3798 * resolv/res_send.c (send_dg): If request failed with FORMERR and
3799 EDNS0 record was send make sure we don't try it again.
3800 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
3801 * include/resolv.h: Declare __res_nopt.
3803 2007-02-08 Jakub Jelinek <jakub@redhat.com>
3806 * time/strptime_l.c (__strptime_internal): Set have_mon for
3807 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
3808 have been computed from tm_yday and tm_year. Don't crash
3809 in day_of_the_week or day_of_the_year if not have_mon
3810 and tm_mon contains bogus value.
3811 * time/Makefile (tests): Add tst-strptime3.
3812 * time/tst-strptime3.c: New test.
3814 2007-02-05 Jakub Jelinek <jakub@redhat.com>
3817 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
3818 bit for RE_HAT_LISTS_NOT_NEWLINE.
3819 (build_charclass_op): Remove bogus comment.
3820 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
3821 * posix/bug-regex27.c: New test.
3822 * posix/bug-regex28.c: New test.
3824 2007-02-03 Ulrich Drepper <drepper@redhat.com>
3826 * po/sv.po: Update from translation team.
3828 2007-02-02 Ulrich Drepper <drepper@redhat.com>
3830 * nscd/nscd_helper.c (open_socket): Minor size optimization.
3832 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3834 * include/locale.h (__uselocale): Add libc_hidden_proto.
3835 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
3837 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
3840 2007-02-01 Ulrich Drepper <drepper@redhat.com>
3842 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
3844 (PTR_DEMANGLE): Real definition now that it's not the same as
3846 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
3848 * string/strerror_l.c: New file.
3849 * string/Makefile (routines): Add strerror_l.
3850 * string/string.h: Declare strerror_l.
3851 * string/Versions: Export strerror_l for GLIBC_2.6.
3853 2007-01-31 Ulrich Drepper <drepper@redhat.com>
3855 * nscd/nscd_helper.c (open_socket): Now takes request type and key
3856 as parameter. Construct request record. Try sending request
3857 before the first poll use, it usually succeeds. Adjust all
3859 * nscd/nscd-client.h: Define MAXKEYLEN.
3860 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
3862 2007-01-31 Jakub Jelinek <jakub@redhat.com>
3864 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
3866 * nscd/nscd_helper.c: Include string.h.
3867 (__nscd_cache_search): Remove const qualifier from return value.
3868 On strict alignment architectures check hash entry and data head
3870 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
3871 mmapped data during GC cycle contains garbage. If
3872 __nscd_drop_map_ref fails, decrement mapped->counter when returning
3873 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
3875 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3876 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3877 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3878 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3879 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3881 2007-01-30 Ulrich Drepper <drepper@redhat.com>
3883 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
3885 2007-01-26 Ulrich Drepper <drepper@redhat.com>
3887 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
3888 names not numbers in cfi_*.
3890 2007-01-26 Andreas Jaeger <aj@suse.de>
3892 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
3893 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
3894 Correct values of PER_HPUX and PER_OSF4.
3896 2007-01-24 Ulrich Drepper <drepper@redhat.com>
3898 * elf/dl-minimal.c: Undefine _itoa first.
3899 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
3900 * malloc/mtrace.c: Revert last change.
3901 * posix/wordexp.c: Likewise.
3903 2007-01-24 Jakub Jelinek <jakub@redhat.com>
3905 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
3906 and __geode__ to the list of i486+ CPUs.
3907 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
3909 2007-01-23 Ulrich Drepper <drepper@redhat.com>
3911 * stdio-common/_itoa.c: Include <limits.h>.
3912 * stdio-common/_itowa.c: Likewise.
3914 2007-01-22 Ulrich Drepper <drepper@redhat.com>
3916 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
3918 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
3920 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
3922 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
3926 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
3927 * stdio-common/Makefile (tests): Add bug17.
3928 * stdio-common/bug17.c: New file.
3930 2007-01-19 Ulrich Drepper <drepper@redhat.com>
3932 * iconvdata/brf.c: New file.
3933 * iconvdata/testdata/BRF: New file.
3934 * iconvdata/testdata/BRF..UTF8: New file.
3935 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3936 * iconvdata/Makefile: Add rules to build BRF.
3937 * iconvdata/TESTS: Add BRF entry.
3938 * iconvdata/gconv-modules: Likewise.
3939 * iconvdata/tst-tables.sh: Likewise.
3941 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
3943 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
3944 type `long long int', not `long int'.
3947 2007-01-18 Ulrich Drepper <drepper@redhat.com>
3949 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
3950 of values on 64-bit platforms which are too large.
3952 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
3953 Joe Kerian <jkerian@us.us.ibm.com>
3956 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
3957 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
3958 (__copysignl): Use signbit() for comparison.
3959 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
3960 SET_LDOUBLE_WORDS64.
3963 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
3964 (__ceill): Remove calls to fegetround(), fesetround().
3965 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
3966 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
3967 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
3969 2007-01-17 Jakub Jelinek <jakub@redhat.com>
3971 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
3973 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
3975 2007-01-17 Ulrich Drepper <drepper@redhat.com>
3977 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
3979 * csu/libc-start.c: Likewise.
3981 2007-01-16 Ulrich Drepper <drepper@redhat.com>
3983 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
3986 2007-01-15 Ulrich Drepper <drepper@redhat.com>
3988 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
3990 (handle_request): Remove unnecessary tests.
3992 * nscd/cache.c (cache_add): Record the failure to add to the cache.
3994 2007-01-15 Jakub Jelinek <jakub@redhat.com>
3996 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
3997 workbits in semi-raw fraction.
3999 * math/test-misc.c: Add new tests.
4001 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
4003 * math/basic-test.c: Include test-skeleton.c.
4004 (TEST_TRUNC): Define.
4005 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
4006 (main): Rename to ...
4007 (do_test): ...this. Run new tests.
4008 (TEST_FUNCTION): Define.
4010 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
4011 Joe Kerian <jkerian@us.us.ibm.com>
4014 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
4015 handling for high words.
4016 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
4017 and overflow for infinity.
4019 2007-01-15 Ulrich Drepper <drepper@redhat.com>
4021 * nscd/connections.c (handle_request): Add a __builtin_expect.
4023 * nscd/connections.c (serv2db): Change type into structure which
4024 also says whether this is a request for data. Renamed to
4025 servinfo. All users changed.
4026 (handle_request): Much simpler test whether we should search the cache.
4028 * nscd/connections.c (handle_request): Fix thinko in selinux test
4031 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
4032 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
4033 it before getting dl_load_lock and then relock.
4034 (_dl_lookup_symbol_x): Pass flags to add_dependency.
4035 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
4036 case we unlocked the scope.
4037 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
4038 _dl_lookup_symbol_x in case we locked the scope.
4039 (_dl_profile_fixup): Likewise.
4040 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
4041 set DL_LOOKUP_SCOPE_LOCK.
4043 2007-01-13 Ulrich Drepper <drepper@redhat.com>
4045 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
4046 CFLAGS-getsrvbynpt_r.c.
4047 * nscd/getsrvbynm_r.c: New file.
4048 * nscd/getsrvbypt_r.c: New file.
4049 * nscd/nscd_getserv_r.c: New file.
4050 * nscd/servicescache.c: New file.
4051 * nscd/Makefile (routines): Add nscd_getserv_r.
4052 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
4053 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
4054 CFLAGS-getsrvbypt_r.c.
4055 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
4056 table. Add entries for services database.
4057 * nscd/connections.c (serv2str): Mark as const. Add entries for
4059 (dbs): Add .reset_res and servdb initialization.
4060 (serv2db): Add entries for services database.
4061 (verify_persistent_db): Accept dbnr == servdb.
4062 (invalidate_cache): Rewrite database name recognition to use a table.
4063 Call res_init() if .reset_res is set for database.
4064 (handle_request): Add code to handle services database.
4065 * nscd/gai.c: Don't define __getservbyname_r.
4066 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
4067 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
4068 (serv_response_header): Define.
4069 (struct datahead): Add serv_response_header member.
4070 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
4072 * nscd/nscd.conf: Add entries for services database.
4073 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
4074 Declare serv_iov_disabled.
4075 Declare addservbyname, readdservbyname, addservbyport, and
4077 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
4078 (find_db): Fix error message.
4079 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
4080 __nscd_getservbyname_r, and __nscd_getservbyport_r.
4081 * nscd/selinux.c (perms): Add entries for services database.
4082 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
4083 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
4085 * nscd/grpcache.c: Remove obsolete code. Cleanups.
4086 * nscd/hstcache.c: Likewise.
4087 * nscd/pwdcache.c: Likewise.
4089 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
4090 computation of keylen.
4092 * include/string.h: Only redefine strndupa if this is really for
4095 2007-01-12 Ulrich Drepper <drepper@redhat.com>
4097 * nscd/nscd_gethst_r.c: Minor cleanups.
4099 * nscd/connections.c (handle_request): Check selinux permissions
4100 for all non-admin commands.
4102 * sysdeps/i386/i486/bits/atomic.h: Define
4103 atomic_compare_and_exchange_val_acq,
4104 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
4105 using __sync_* built-ins for gcc >= 4.1.
4106 * sysdeps/x86_64/bits/atomic.h: Likewise.
4109 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
4112 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
4114 * stdlib/tst-makecontext.c: Include errno.h. Change main()
4115 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
4116 (do_test): Check errno and exit(0) if ENOSYS.
4118 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4120 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
4121 thousands separators.
4122 * stdlib/Makefile: Add rules to build and run tst-strtod4.
4123 * stdlib/tst-strtod4.c: New test.
4126 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
4127 hexadecimal digit should accept just the initial 0.
4128 * stdlib/tst-strtod2.c (tests): New variable.
4129 (do_test): Run several tests rather than just one.
4131 2007-01-11 Jakub Jelinek <jakub@redhat.com>
4133 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
4134 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
4136 2007-01-10 Ulrich Drepper <drepper@redhat.com>
4138 * io/fts.c: Make sure fts_cur is always valid after return from
4140 Patch by Miloslav Trmac <mitr@redhat.com>.
4142 2006-10-27 Richard Sandiford <richard@codesourcery.com>
4144 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
4145 (R_MIPS_NUM): Bump by 1.
4147 2007-01-03 Jakub Jelinek <jakub@redhat.com>
4149 * posix/execvp.c: Include alloca.h.
4150 (allocate_scripts_argv): Renamed to...
4151 (scripts_argv): ... this. Don't allocate buffer here nor count
4153 (execvp): Use alloca if possible.
4154 * posix/Makefile: Add rules to build and run tst-vfork3 test.
4155 * posix/tst-vfork3.c: New test.
4157 2007-01-03 Ulrich Drepper <drepper@redhat.com>
4159 * string/Makefile (tst-strxfrm2-ENV): Define.
4160 * stdlib/Makefile (tst-strtod3-ENV): Define.
4162 2007-01-02 Ulrich Drepper <drepper@redhat.com>
4164 * posix/getconf.c: Update copyright year.
4165 * nss/getent.c: Likewise.
4166 * iconv/iconvconfig.c: Likewise.
4167 * iconv/iconv_prog.c: Likewise.
4168 * elf/ldconfig.c: Likewise.
4169 * catgets/gencat.c: Likewise.
4170 * csu/version.c: Likewise.
4171 * elf/ldd.bash.in: Likewise.
4172 * elf/sprof.c (print_version): Likewise.
4173 * locale/programs/locale.c: Likewise.
4174 * locale/programs/localedef.c: Likewise.
4175 * nscd/nscd.c (print_version): Likewise.
4176 * debug/xtrace.sh: Likewise.
4177 * malloc/memusage.sh: Likewise.
4178 * malloc/mtrace.pl: Likewise.
4179 * debug/catchsegv.sh: Likewise.
4181 2006-12-24 Ulrich Drepper <drepper@redhat.com>
4183 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
4186 2006-12-23 Ulrich Drepper <drepper@redhat.com>
4188 * posix/wordexp.c: Remove some unnecessary tests.
4190 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
4192 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
4193 blacklist the group till after we look it up.
4195 2006-12-21 Ulrich Drepper <drepper@redhat.com>
4197 * include/atomic.h (atomic_forced_read): New macro.
4199 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4201 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
4203 2006-12-19 Jakub Jelinek <jakub@redhat.com>
4205 * nss/getXXbyYY_r.c: Include atomic.h.
4206 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
4207 add atomic_write_barrier () in between.
4209 * stdlib/Makefile (tests): Add tst-makecontext.
4210 * stdlib/tst-makecontext.c: New test.
4212 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
4213 (__makecontext): Don't realign uc_mcontext.uc_regs.
4215 2006-11-28 Jakub Jelinek <jakub@redhat.com>
4217 * elf/dl-support.c: Include dl-procinfo.h.
4218 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
4219 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
4220 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
4222 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
4223 hardcoded constants.
4224 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
4225 PPC_PLATFORM_* macros for array designators.
4227 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
4229 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
4230 names to the beginning.
4231 (_dl_powerpc_platforms): Add "power6x".
4232 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
4233 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
4234 (_DL_PLATFORMS_COUNT): Increase.
4235 (_dl_string_platform): Handle power6x case.
4236 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
4237 PPC_FEATURE_POWER6_EXT): Define.
4238 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
4240 2006-12-18 Jakub Jelinek <jakub@redhat.com>
4243 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
4244 [-2^31 .. 2^31) range.
4245 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
4247 * stdlib/tst-rand48-2.c: New test.
4248 * stdlib/Makefile (tests): Add tst-rand48-2.
4250 2006-12-14 Jakub Jelinek <jakub@redhat.com>
4252 * misc/tst-pselect.c (do_test): Fix sigblock argument.
4254 2006-12-14 Ulrich Drepper <drepper@redhat.com>
4256 * misc/tst-pselect.c (do_test): Make sure the helper process is
4257 terminating when the test is aborted.
4259 2006-12-13 Ulrich Drepper <drepper@redhat.com>
4261 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
4262 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4263 Handle relatime mount option.
4266 * libio/Makefile (tests): Add tst-setvbuf1.
4267 * libio/tst-setvbuf1.c: New file.
4269 2006-12-08 Jakub Jelinek <jakub@redhat.com>
4272 * libio/genops.c (__uflow): Fix a typo.
4273 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
4274 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
4275 the narrow buffer size.
4277 2006-11-24 Jakub Jelinek <jakub@redhat.com>
4280 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
4281 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
4282 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
4284 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
4285 _IO_wstr_finish): Likewise.
4286 * libio/wmemstream.c (open_wmemstream): Likewise.
4287 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
4288 even for wide streams.
4290 2006-12-13 Jakub Jelinek <jakub@redhat.com>
4292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
4295 2006-12-11 Ulrich Drepper <drepper@redhat.com>
4297 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
4298 separators also if no non-zero digits found.
4299 * stdlib/Makefile (tests): Add tst-strtod3.
4301 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4304 * include/features.h: Fix comment about default value for
4308 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
4309 empty parsed strings.
4310 * stdlib/Makefile (tests): Add tst-strtod2.
4311 * stdlib/tst-strtod2.c: New file.
4314 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
4316 * stdlib/Makefile (tests): Add tst-atof2.
4317 * stdlib/tst-atof2.c: New file.
4320 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
4321 correctly if removing trailing zero of hex-float.
4322 * stdlib/Makefile (tests): Add tst-atof1.
4323 * stdlib/tst-atof1.c: New file.
4325 2006-12-09 Jakub Jelinek <jakub@redhat.com>
4327 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
4328 Start searching for next comma at p rather than rest.
4329 * misc/Makefile (tests): Add tst-mntent2.
4330 * misc/tst-mntent2.c: New test.
4332 * misc/getusershell.c (initshells): Check for integer overflows.
4333 Make strings buffer one bigger as fgets always succeeds when second
4334 argument is 1. Don't use calloc for shells array. Disallow
4337 2006-12-08 Ulrich Drepper <drepper@redhat.com>
4339 * malloc/memusage.c: Handle realloc with new size of zero and
4340 non-NULL pointer correctly.
4341 (me): Really write first record twice.
4342 (struct entry): Make format bi-arch safe.
4343 (dest): Write out more realloc statistics.
4344 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
4346 2006-12-05 Jakub Jelinek <jakub@redhat.com>
4348 * nis/nis_subr.c (nis_getnames): Revert last change.
4350 2006-12-04 Jakub Jelinek <jakub@redhat.com>
4352 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
4353 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
4354 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
4355 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
4357 * io/Makefile: Add rules to build and run tst-ttyname_r test.
4358 * io/tst-ttyname_r.c: New test.
4360 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4362 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
4364 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
4366 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
4369 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
4371 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
4372 `clone' function to ensure proper unwinding stop of gdb.
4373 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
4375 2006-12-01 Ulrich Drepper <drepper@redhat.com>
4377 * nscd/nscd.init: Remove obsolete and commented-out -S option
4380 2006-11-23 Jakub Jelinek <jakub@redhat.com>
4383 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
4386 * manual/string.texi (strtok): Remove duplicate paragraph.
4388 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4390 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
4391 libgcc not supporting `rflags' unwinding (register # >= 17).
4393 2006-11-30 Jakub Jelinek <jakub@redhat.com>
4395 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
4398 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
4399 Jakub Jelinek <jakub@redhat.com>
4400 Jan Kratochvil <jan.kratochvil@redhat.com>
4402 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
4404 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
4405 'restore_rt' even in the 'signal' directory.
4406 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
4408 2006-11-27 Jakub Jelinek <jakub@redhat.com>
4411 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
4412 malloc crashed. Don't allocate memory unnecessarily in each
4415 2006-10-21 Jakub Jelinek <jakub@redhat.com>
4417 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
4419 2006-11-20 Ulrich Drepper <drepper@redhat.com>
4421 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
4423 2006-11-18 Bruno Haible <bruno@clisp.org>
4425 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
4426 __sysconf only after having tried to call getgroups32.
4428 2006-11-19 Ulrich Drepper <drepper@redhat.com>
4430 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
4431 addresses for IPv4 queries if they can be mapped.
4433 2006-11-16 Jakub Jelinek <jakub@redhat.com>
4435 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
4436 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
4437 (signmask): Add .size directive.
4438 (othermask): Add .type directive.
4440 2006-11-14 Ulrich Drepper <drepper@redhat.com>
4442 * po/nl.po: Update from translation team.
4444 * timezone/zdump.c: Redo fix for BZ #3137.
4446 2006-11-14 Jakub Jelinek <jakub@redhat.com>
4448 * nss/nss_files/files-alias.c (get_next_alias): Set line back
4449 to first_unused after parsing :include: file.
4451 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4453 * timezone/africa: Update from tzdata2006o.
4454 * timezone/antarctica: Likewise.
4455 * timezone/asia: Likewise.
4456 * timezone/australasia: Likewise.
4457 * timezone/backward: Likewise.
4458 * timezone/europe: Likewise.
4459 * timezone/iso3166.tab: Likewise.
4460 * timezone/northamerica: Likewise.
4461 * timezone/southamerica: Likewise.
4462 * timezone/zone.tab: Likewise.
4464 * time/tzfile.c (__tzfile_read): Extend to handle new file format
4465 on machines with 64-bit time_t.
4467 * timezone/checktab.awk: Update from tzcode2006o.
4468 * timezone/ialloc.c: Likewise.
4469 * timezone/private.h: Likewise.
4470 * timezone/scheck.c: Likewise.
4471 * timezone/tzfile.h: Likewise.
4472 * timezone/tzselect.ksh: Likewise.
4473 * timezone/zdump.c: Likewise.
4474 * timezone/zic.c: Likewise.
4477 * elf/ldconfig.c (main): Call setlocale and textdomain.
4478 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4481 * manual/argp.texi: Fix typos.
4482 * manual/charset.texi: Likewise.
4483 * manual/errno.texi: Likewise.
4484 * manual/filesys.texi: Likewise.
4485 * manual/lang.texi: Likewise.
4486 * manual/maint.texi: Likewise.
4487 * manual/memory.texi: Likewise.
4488 * manual/message.texi: Likewise.
4489 * manual/resource.texi: Likewise.
4490 * manual/search.texi: Likewise.
4491 * manual/signal.texi: Likewise.
4492 * manual/startup.texi: Likewise.
4493 * manual/stdio.texi: Likewise.
4494 * manual/sysinfo.texi: Likewise.
4495 * manual/syslog.texi: Likewise.
4496 * manual/time.texi: Likewise.
4497 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
4500 * sunrpc/clnt_raw.c: Minimal message improvements.
4501 * sunrpc/pm_getmaps.c: Likewise.
4502 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
4503 * nis/nis_print_group_entry.c: Likewise.
4504 * locale/programs/repertoire.c: Likewise.
4505 * locale/programs/charmap.c: Likewise.
4506 * malloc/memusage.sh: Likewise.
4507 * elf/dl-deps.c: Likewise.
4508 * locale/programs/ld-collate.c: Likewise.
4509 * libio/vswprintf.c: Likewise.
4510 * malloc/memusagestat.c: Likewise.
4511 * sunrpc/auth_unix.c: Likewise.
4512 * sunrpc/rpc_main.c: Likewise.
4513 * nscd/cache.c: Likewise.
4514 * locale/programs/repertoire.c: Unify output messages.
4515 * locale/programs/charmap.c: Likewise.
4516 * locale/programs/ld-ctype.c: Likewise.
4517 * locale/programs/ld-monetary.c: Likewise.
4518 * locale/programs/ld-numeric.c: Likewise.
4519 * locale/programs/ld-time.c: Likewise.
4520 * elf/ldconfig.c: Likewise.
4521 * nscd/selinux.c: Likewise.
4522 * elf/cache.c: Likewise.
4523 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
4526 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
4530 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4532 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
4533 if N is one bigger than return value.
4534 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
4535 and l1 last arguments, if buf is defined, verify the return value
4536 equals to strlen (buf) and verify no byte beyond passed length
4539 2006-11-10 Ulrich Drepper <drepper@redhat.com>
4541 * po/sv.po: Update from translation team.
4543 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4545 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
4548 2006-11-10 Jakub Jelinek <jakub@redhat.com>
4550 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
4553 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
4554 Use __new_sys_siglist instead of _sys_siglist_internal as
4555 second macro argument.
4556 (_old_sys_siglist): Use declare_symbol_alias macro instead of
4559 2006-11-09 Ulrich Drepper <drepper@redhat.com>
4562 * posix/unistd.h (sysconf): Remove const attribute.
4564 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
4565 temporary or deprecated addresses.
4566 Patch by Sridhar Samudrala <sri@us.ibm.com>.
4568 * string/Makefile (tests): Add tst-strxfrm2.
4569 * string/tst-strxfrm2.c: New file.
4571 2006-10-09 Jakub Jelinek <jakub@redhat.com>
4573 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
4574 rather than r->r_brk.
4576 2006-11-08 Jakub Jelinek <jakub@redhat.com>
4578 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
4579 optimization even if needed > n.
4581 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
4582 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
4583 return false, otherwise return true.
4584 (cache_rpath): Return decompose_rpath return value.
4586 2006-11-07 Jakub Jelinek <jakub@redhat.com>
4588 * include/libc-symbols.h (declare_symbol): Rename to...
4589 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
4590 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
4592 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
4594 * sysdeps/gnu/siglist.c: Likewise.
4596 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
4598 * sysdeps/powerpc/fpu/bits/mathinline.h
4599 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
4600 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
4602 2006-11-05 Ulrich Drepper <drepper@redhat.com>
4604 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4605 Update handling of cache descriptor 0x49 for new models.
4606 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
4609 2006-11-02 Jakub Jelinek <jakub@redhat.com>
4611 * malloc/memusage.c (dest): Reset not_me back to false after
4612 printing statistics.
4614 2006-11-02 Ulrich Drepper <drepper@redhat.com>
4616 * configure.in: Work around ld --help change and avoid -z relro
4617 test completely if the architecture doesn't care about security.
4619 2006-11-01 Ulrich Drepper <drepper@redhat.com>
4621 * po/sv.po: Update from translation team.
4623 2006-10-31 Ulrich Drepper <drepper@redhat.com>
4625 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
4626 generate compatibility version.
4628 2006-10-29 Ulrich Drepper <drepper@redhat.com>
4630 * configure.in: Relax -z relro requirement a bit.
4632 * po/sv.po: Update from translation team.
4634 2006-10-29 Jakub Jelinek <jakub@redhat.com>
4636 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
4637 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
4638 * elf/dl-close.c (_dl_close_worker): Likewise.
4639 * elf/dl-open.c (_dl_open_worker): Likewise.
4640 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
4642 2006-10-27 Ulrich Drepper <drepper@redhat.com>
4644 * configure.in: Require assembler support for visibility, compiler
4645 support for visibility and aliases, linker support for various -z
4647 * Makeconfig: Remove conditional code which now is unnecessary.
4648 * config.h.in: Likewise.
4649 * config.make.in: Likewise.
4650 * dlfcn/Makefile: Likewise.
4651 * elf/Makefile: Likewise.
4652 * elf/dl-load.c: Likewise.
4653 * elf/rtld.c: Likewise.
4654 * include/libc-symbols.h: Likewise.
4655 * include/stdio.h: Likewise.
4656 * io/Makefile: Likewise.
4657 * io/fstat.c: Likewise.
4658 * io/fstat64.c: Likewise.
4659 * io/fstatat.c: Likewise.
4660 * io/fstatat64.c: Likewise.
4661 * io/lstat.c: Likewise.
4662 * io/lstat64.c: Likewise.
4663 * io/mknod.c: Likewise.
4664 * io/mknodat.c: Likewise.
4665 * io/stat.c: Likewise.
4666 * io/stat64.c: Likewise.
4667 * libio/stdio.c: Likewise.
4668 * nscd/Makefile: Likewise.
4669 * stdlib/Makefile: Likewise.
4670 * stdlib/atexit.c: Likewise.
4671 * sysdeps/generic/ldsodefs.h: Likewise.
4672 * sysdeps/i386/dl-machine.h: Likewise.
4673 * sysdeps/i386/sysdep.h: Likewise.
4674 * sysdeps/i386/i686/memcmp.S: Likewise.
4675 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
4676 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
4677 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
4679 * Makerules: USE_TLS support is now default.
4680 * tls.make.c: Likewise.
4681 * csu/Versions: Likewise.
4682 * csu/libc-start.c: Likewise.
4683 * csu/libc-tls.c: Likewise.
4684 * csu/version.c: Likewise.
4685 * dlfcn/dlinfo.c: Likewise.
4686 * elf/dl-addr.c: Likewise.
4687 * elf/dl-cache.c: Likewise.
4688 * elf/dl-close.c: Likewise.
4689 * elf/dl-iteratephdr.c: Likewise.
4690 * elf/dl-load.c: Likewise.
4691 * elf/dl-lookup.c: Likewise.
4692 * elf/dl-object.c: Likewise.
4693 * elf/dl-open.c: Likewise.
4694 * elf/dl-reloc.c: Likewise.
4695 * elf/dl-support.c: Likewise.
4696 * elf/dl-sym.c: Likewise.
4697 * elf/dl-sysdep.c: Likewise.
4698 * elf/dl-tls.c: Likewise.
4699 * elf/ldconfig.c: Likewise.
4700 * elf/rtld.c: Likewise.
4701 * elf/tst-tls-dlinfo.c: Likewise.
4702 * elf/tst-tls1.c: Likewise.
4703 * elf/tst-tls10.h: Likewise.
4704 * elf/tst-tls14.c: Likewise.
4705 * elf/tst-tls2.c: Likewise.
4706 * elf/tst-tls3.c: Likewise.
4707 * elf/tst-tls4.c: Likewise.
4708 * elf/tst-tls5.c: Likewise.
4709 * elf/tst-tls6.c: Likewise.
4710 * elf/tst-tls7.c: Likewise.
4711 * elf/tst-tls8.c: Likewise.
4712 * elf/tst-tls9.c: Likewise.
4713 * elf/tst-tlsmod1.c: Likewise.
4714 * elf/tst-tlsmod13.c: Likewise.
4715 * elf/tst-tlsmod13a.c: Likewise.
4716 * elf/tst-tlsmod14a.c: Likewise.
4717 * elf/tst-tlsmod2.c: Likewise.
4718 * elf/tst-tlsmod3.c: Likewise.
4719 * elf/tst-tlsmod4.c: Likewise.
4720 * elf/tst-tlsmod5.c: Likewise.
4721 * elf/tst-tlsmod6.c: Likewise.
4722 * include/errno.h: Likewise.
4723 * include/link.h: Likewise.
4724 * include/tls.h: Likewise.
4725 * locale/global-locale.c: Likewise.
4726 * locale/localeinfo.h: Likewise.
4727 * malloc/arena.c: Likewise.
4728 * malloc/hooks.c: Likewise.
4729 * malloc/malloc.c: Likewise.
4730 * resolv/Versions: Likewise.
4731 * sysdeps/alpha/dl-machine.h: Likewise.
4732 * sysdeps/alpha/libc-tls.c: Likewise.
4733 * sysdeps/generic/ldsodefs.h: Likewise.
4734 * sysdeps/generic/tls.h: Likewise.
4735 * sysdeps/i386/dl-machine.h: Likewise.
4736 * sysdeps/ia64/dl-machine.h: Likewise.
4737 * sysdeps/ia64/libc-tls.c: Likewise.
4738 * sysdeps/mach/hurd/fork.c: Likewise.
4739 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4740 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
4741 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
4742 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
4743 * sysdeps/s390/libc-tls.c: Likewise.
4744 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
4745 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
4746 * sysdeps/sh/dl-machine.h: Likewise.
4747 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
4748 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
4749 * sysdeps/x86_64/dl-machine.h: Likewise.
4751 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
4752 split out locking and parameter checking.
4753 (_dl_close): Call _dl_close_worker after locking and checking.
4754 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
4756 * elf/Makefile: Add rules to build and run tst-thrlock.
4757 * elf/tst-thrlock.c: New file.
4760 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
4764 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
4765 we are sure we do not need it anymore for _dl_close. Also move
4766 the asserts inside the lock region.
4767 Patch mostly by Suzuki <suzuki@in.ibm.com>.
4769 2006-10-27 Jakub Jelinek <jakub@redhat.com>
4771 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
4773 (_dl_lookup_symbol_x): Adjust caller.
4775 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
4777 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
4779 * elf/dl-libc.c: Revert l_scope name changes.
4780 * elf/dl-load.c: Likewise.
4781 * elf/dl-object.c: Likewise.
4782 * elf/rtld.c: Likewise.
4783 * elf/dl-close.c (_dl_close): Likewise.
4784 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
4785 always use __rtld_mrlock_{change,done}. Always free old scope list
4786 here if not l_scope_mem.
4787 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
4788 change. Never free scope list here. Just __rtld_mrlock_lock before
4789 the lookup and __rtld_mrlock_unlock it after the lookup.
4790 * elf/dl-sym.c: Likewise.
4791 * include/link.h (struct r_scoperec): Remove.
4792 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
4793 with l_scope_mem and l_scoperec_lock with l_scope_lock.
4795 2006-10-25 Ulrich Drepper <drepper@redhat.com>
4797 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
4799 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4801 * configure.in: Disable building profile libraries by default.
4803 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4805 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
4806 as signed longs, check for x_base + pos overflow.
4807 * sunrpc/Makefile (tests): Add tst-xdrmem2.
4808 * sunrpc/tst-xdrmem2.c: New test.
4810 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4812 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
4813 _dl_lookup_symbol_x code.
4815 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4817 * elf/dl-runtime.c: Include sysdep-cancel.h.
4818 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
4819 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
4820 instead of catomic_* macros.
4821 * elf/dl-sym.c: Include sysdep-cancel.h.
4822 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
4823 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4824 * elf/dl-close.c: Include sysdep-cancel.h.
4825 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
4826 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4827 * elf/dl-open.c: Include sysdep-cancel.h.
4828 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
4829 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
4831 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4834 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
4835 fastbin rather than end of fastbin array.
4837 2006-10-18 Ulrich Drepper <drepper@redhat.com>
4839 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
4841 * sysdeps/x86_64/bits/atomic.h
4842 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
4843 (catomic_decrement): Use correct body macro.
4845 2006-10-17 Jakub Jelinek <jakub@redhat.com>
4847 * include/atomic.h: Add a unique prefix to all local variables
4849 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
4851 2006-10-16 Ulrich Drepper <drepper@redhat.com>
4854 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
4857 2006-10-14 Ulrich Drepper <drepper@redhat.com>
4859 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
4861 2006-10-13 Ulrich Drepper <drepper@redhat.com>
4864 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
4865 determine highest fast bin to consolidate, always look into all of
4867 (do_check_malloc_state): Only require for empty bins for large
4868 sizes in main arena.
4870 * libio/stdio.h: Add more __wur attributes.
4872 * elf/dl-minimal.c (realloc): Optimize last patch.
4874 2006-10-12 Richard Sandiford <richard@codesourcery.com>
4877 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
4878 and use memcpy() if it does.
4880 2006-11-12 Andreas Jaeger <aj@suse.de>
4883 * manual/search.texi (Hash Search Function): Clarify.
4884 (Array Search Function): Clarify.
4886 2006-11-12 Joseph Myers <joseph@codesourcery.com>
4889 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
4891 * math/atest-exp2.c (read_mpn_hex): Likewise.
4892 * math/atest-sincos.c (main): Likewise.
4894 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4896 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
4897 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
4898 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
4900 * Versions.def: Add GLIBC_2.6 for libc.
4902 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
4904 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
4906 2006-10-11 Jakub Jelinek <jakub@redhat.com>
4908 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
4910 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
4912 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
4913 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
4915 2006-10-11 Ulrich Drepper <drepper@redhat.com>
4917 * include/atomic.c: Define catomic_* operations.
4918 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
4919 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
4920 * malloc/memusage.c: Likewise.
4921 * gmon/mcount.c: Likewise.
4922 * elf/dl-close.c: Likewise.
4923 * elf/dl-open.c: Likewise.
4924 * elf/dl-profile.c: Likewise.
4925 * elf/dl-sym.c: Likewise.
4926 * elf/dl-runtime.c: Likewise.
4927 * elf/dl-fptr.c: Likewise.
4928 * resolv/res_libc.c: Likewise.
4930 2006-10-10 Ulrich Drepper <drepper@redhat.com>
4932 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
4933 components which lack them.
4935 * nis/nis_subr.c (nis_getnames): Make sure that we always return
4936 at least one entry consisting of the parameter concatenated with
4939 2006-10-10 Roland McGrath <roland@frob.com>
4941 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
4942 * sysdeps/mach/hurd/futimes.c: Likewise.
4943 * sysdeps/mach/hurd/lutimes.c: Likewise.
4945 2006-10-09 Ulrich Drepper <drepper@redhat.com>
4946 Jakub Jelinek <jakub@redhat.com>
4948 Implement reference counting of scope records.
4949 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
4950 from the list in objects which remain. Always allocate new scope
4952 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
4953 don't resize, allocate a new one.
4954 * elf/dl-runtime.c: Update reference counters before using a scope
4956 * elf/dl-sym.c: Likewise.
4957 * elf/dl-libc.c: Adjust for l_scope name change.
4958 * elf/dl-load.c: Likewise.
4959 * elf/dl-object.c: Likewise.
4960 * elf/rtld.c: Likewise.
4961 * include/link.h: Include <rtld-lowlevel.h>. Define struct
4962 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
4963 Add l_scoperec_lock.
4964 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
4965 * sysdeps/generic/rtld-lowlevel.h: New file.
4967 * include/atomic.h: Rename atomic_and to atomic_and_val and
4968 atomic_or to atomic_or_val. Define new macros atomic_and and
4969 atomic_or which do not return values.
4970 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
4972 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4974 * po/sv.po: Update from translation team.
4976 2006-10-07 Ulrich Drepper <drepper@redhat.com>
4978 * Versions.def: Add GLIBC_2.6 to libpthread.
4980 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
4981 (versioned_symbol): Likewise.
4982 (compat_symbol): Likewise.
4984 * po/tr.po: Update from translation team.
4986 2006-10-06 Ulrich Drepper <drepper@redhat.com>
4988 * nis/Banner: Removed. It's been integral part forever and the
4989 author info is incomplete anyway.
4990 * libio/Banner: Likewise.
4992 * nis/nis_table.c (nis_list): If __follow_path fails in the new
4993 code, make sure the nis_freeresult call doesn't crash and that the
4994 result is reported correctly.
4996 2006-09-27 Jakub Jelinek <jakub@redhat.com>
4998 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
4999 when callback is NULL.
5001 * nis/Versions (libnss_nisplus): Add
5002 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
5003 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
5004 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
5005 _nss_create_tablename): Rename to...
5006 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
5007 ... these. No longer static.
5008 (internal_setgrent): Adjust users.
5009 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
5010 Don't use locking around _nss_grp_create_tablename call.
5011 * nis/nss_nisplus/nisplus-initgroups.c: New file.
5013 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5015 * version.h (VERSION): Bump to 2.5.90 for new development tree.
5017 2006-10-06 Andreas Jaeger <aj@suse.de>
5019 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
5021 2006-10-06 Ulrich Drepper <drepper@redhat.com>
5023 * po/pl.po: Update from translation team.
5025 * nscd/nscd.c (main): Fix typo in message.
5026 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
5028 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5031 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
5032 errno.h, signal.h, unistd.h and sysdep-cancel.h.
5033 (__sigprocmask): Define.
5035 2006-10-02 Ulrich Drepper <drepper@redhat.com>
5037 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
5040 2006-10-02 Jakub Jelinek <jakub@redhat.com>
5042 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
5043 in oldtotal and newtotal calculation.
5044 * nscd/nscd-client.h (struct mapped_database): Add datasize
5046 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
5047 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
5049 (__nscd_cache_search): Add checks to make sure we never reference
5050 data beyond the current mapping.
5052 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
5054 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
5055 variables const to avoid compiler warnings.
5057 * io/fts.c (fts_close): Remove redundant checks.
5058 (fts_build): Likewise.
5059 (fts_palloc): Likewise.
5061 * manual/message.texi (Advanced gettext functions,
5062 Using gettextized software): Fix typos.
5064 2006-09-30 Ulrich Drepper <drepper@redhat.com>
5066 * posix/glob.c (glob_in_dir): Add some comments and asserts to
5067 explain why there are no leaks.
5069 2006-09-29 Ulrich Drepper <drepper@redhat.com>
5071 * libio/wmemstream.c: Include <wchar.h>.
5072 * libio/bug-wmemstream1.c: Likewise.
5073 * libio/tst-wmemstream1.c: Likewise.
5074 * libio/tst-wmemstream2.c: Likewise.
5076 * version.h (RELEASE): Bump to 2.5.
5077 * README: Regenerated.
5079 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
5082 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
5083 found no group members.
5084 Patch by Petr Baudis.
5086 2006-09-29 Jakub Jelinek <jakub@redhat.com>
5088 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
5089 assert bootstrap_map.l_tls_modid is zero.
5090 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
5093 2006-09-27 Ulrich Drepper <drepper@redhat.com>
5095 * libio/stdio.h: Move open_wmemstream prototype to ...
5096 * wcsmbs/wchar.h: ... here.
5098 2006-09-25 Jakub Jelinek <jakub@redhat.com>
5101 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
5102 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
5103 __{,l}chown to handle the rest.
5104 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
5105 fchownat syscall and __ASSUME_32BITUIDS case inline, call
5106 __{,l}chown to handle the rest.
5107 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
5109 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
5110 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
5113 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
5114 time, rather allocate increasingly bigger arrays of pointers, if
5115 possible with alloca, if too large with malloc.
5117 2006-09-24 Jakub Jelinek <jakub@redhat.com>
5119 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
5121 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
5123 2006-09-24 Ulrich Drepper <drepper@redhat.com>
5125 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
5127 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
5128 IFA_F_HOMEADDRESS flag for interfaces.
5129 * include/ifaddrs.h (struct in6addrinfo): Define
5132 2006-09-21 Jakub Jelinek <jakub@redhat.com>
5135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
5136 PTR_DEMANGLE3): Define.
5137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
5138 PTR_DEMANGLE3): Likewise.
5139 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
5140 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
5142 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
5144 2006-09-20 Jakub Jelinek <jakub@redhat.com>
5146 * po/libc.pot: Regenerated.
5147 * po/be.po: Updated.
5148 * po/ca.po: Likewise.
5149 * po/cs.po: Likewise.
5150 * po/da.po: Likewise.
5151 * po/de.po: Likewise.
5152 * po/el.po: Likewise.
5153 * po/en_GB.po: Likewise.
5154 * po/es.po: Likewise.
5155 * po/fi.po: Likewise.
5156 * po/fr.po: Likewise.
5157 * po/gl.po: Likewise.
5158 * po/hr.po: Likewise.
5159 * po/hu.po: Likewise.
5160 * po/ja.po: Likewise.
5161 * po/ko.po: Likewise.
5162 * po/nb.po: Likewise.
5163 * po/nl.po: Likewise.
5164 * po/pl.po: Likewise.
5165 * po/pt_BR.po: Likewise.
5166 * po/ru.po: Likewise.
5167 * po/rw.po: Likewise.
5168 * po/sk.po: Likewise.
5169 * po/sv.po: Likewise.
5170 * po/tr.po: Likewise.
5171 * po/zh_CN.po: Likewise.
5172 * po/zh_TW.po: Likewise.
5175 * iconv/iconv_prog.c (main): Fix spelling in error message.
5176 * iconv/iconvconfig.c (main): Likewise.
5177 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
5178 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
5179 * locale/programs/localedef.c (main): Likewise.
5180 * locale/programs/repertoire.c (repertoire_read): Likewise.
5181 * timezone/zdump.c (main): Likewise.
5182 * nscd/connections.c (handle_request): Fix spelling in log message.
5183 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
5185 2006-09-20 Ulrich Drepper <drepper@redhat.com>
5187 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
5190 2006-09-20 Andreas Jaeger <aj@suse.de>
5192 * math/libm-test.inc (lrint_test_upward): Fix typo.
5194 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
5197 * math/libm-test.inc (lrint_test_tonearest): New function.
5198 (lrint_test_towardzero): New function.
5199 (lrint_test_downward): New function.
5200 (lrint_test_upward): New function.
5201 (main): Run these new tests.
5202 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
5203 of values near to 0.
5204 (two52): Use double not long double.
5205 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
5206 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
5207 (two23): Use float not double.
5208 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
5209 (two23): Use float not double.
5210 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
5211 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
5212 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
5213 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
5215 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
5217 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
5218 Cast sp to unsigned long to avoid compiler warning.
5219 Use __makecontext_ret function instead of a trampoline on the stack.
5220 (__makecontext_ret): New function.
5221 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
5223 2006-09-19 Jakub Jelinek <jakub@redhat.com>
5225 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
5226 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
5229 2006-09-19 Ulrich Drepper <drepper@redhat.com>
5231 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
5232 sure no reference to the unloaded map's search list remains in the
5235 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5237 * elf/Makefile: Add rules to build and run unload7 test.
5238 * elf/unload7.c: New test.
5239 * elf/unload7mod1.c: New file.
5240 * elf/unload7mod2.c: New file.
5242 2006-09-18 Jakub Jelinek <jakub@redhat.com>
5244 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
5245 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
5246 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5247 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
5248 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5249 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
5250 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
5251 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
5252 PTRACE_GETEVENTMSG): Likewise.
5253 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
5256 2006-09-17 Mike Frysinger <vapier@gentoo.org>
5258 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
5259 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
5260 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
5261 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
5263 2006-09-16 Jakub Jelinek <jakub@redhat.com>
5265 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
5266 write '\0' to the fd.
5267 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
5268 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
5269 Change regs to unsigned long pointer from unsigned int, fix fscr
5272 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5274 * io/Makefile (CFLAGS-fstatat.c): Set.
5275 (CFLAGS-fstatat64.c): Likewise.
5276 (CFLAGS-mknodat.c): Likewise.
5278 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
5279 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
5280 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
5281 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
5283 2006-09-14 Jakub Jelinek <jakub@redhat.com>
5284 Steven Munroe <sjmunroe@us.ibm.com>
5286 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
5287 names to the beginning. Rename "cell" to "cellbe".
5288 (_dl_powerpc_platforms): New.
5289 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5290 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
5291 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
5292 (_DL_HWCAP_PLATFORM): Define to new mask.
5293 (_dl_platform_string, _dl_string_platform): New functions.
5294 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
5295 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
5297 2006-09-12 Jakub Jelinek <jakub@redhat.com>
5300 * README.libm: Fix a thinko in sqrt algorithm description.
5303 * manual/string.texi (argz_delete): Fix prototype.
5304 Patch by <alpt@freaknet.org>.
5306 2006-08-26 Joseph Myers <joseph@codesourcery.com>
5309 * io/test-lfs.c (do_prepare): Give name_len type size_t.
5310 * io/tst-fcntl.c (do_prepare): Likewise.
5311 * posix/tst-exec.c (do_prepare): Likewise.
5312 * posix/tst-preadwrite.c (do_prepare): Likewise.
5313 * posix/tst-spawn.c (do_prepare): Likewise.
5314 * posix/tst-truncate.c (do_prepare): Likewise.
5315 * rt/tst-aio.c (do_prepare): Likewise.
5316 * rt/tst-aio64.c (do_prepare): Likewise.
5317 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
5320 2006-09-09 Ulrich Drepper <drepper@redhat.com>
5323 * time/mktime.c (guess_time_tm): Fix overflow detection.
5324 * time/Makefile (tests): Add bug-mktime1.
5325 * time/bug-mktime1.c: New file.
5328 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
5331 2006-09-07 Jakub Jelinek <jakub@redhat.com>
5334 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
5335 Ensure relocation doesn't clobber any bits outside of the
5336 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
5337 R_SPARC_HI22 and R_SPARC_H44.
5340 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
5341 (long) (MINSIZE + nb - old_size) is positive.
5343 * malloc/arena.c (grow_heap): When growing bail even if new_size
5347 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
5350 2006-09-06 Jakub Jelinek <jakub@redhat.com>
5352 * posix/regex_internal.c (re_string_reconstruct): Handle
5353 offset < pstr->valid_raw_len && pstr->offsets_needed case.
5354 Ensure no bytes read before raw_mbs array. Pass a saved copy of
5355 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
5356 re_string_context_at.
5357 * posix/Makefile: Add rules to build and run bug-regex26 test.
5358 * posix/bug-regex26.c: New test.
5360 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
5361 rather than col_sym_free. Move seqp declaration earlier.
5363 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
5365 2006-09-05 Jakub Jelinek <jakub@redhat.com>
5367 * nscd/initgrcache.c (addinitgroupsX): Move any_success
5368 decl before first goto out.
5370 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5372 * Makerules (shlib.lds): If have-hash-style, put .hash section
5373 at the end of the RO segment.
5375 2006-09-04 Ulrich Drepper <drepper@redhat.com>
5377 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
5378 style hash table format is used.
5380 2006-09-04 Jakub Jelinek <jakub@redhat.com>
5382 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
5383 randomization rather than before.
5384 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
5386 2006-08-31 Jakub Jelinek <jakub@redhat.com>
5388 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
5390 * malloc/malloc.c (_int_malloc): Use full list insert and not
5391 shortcut which assumes the list is empty for large requests
5394 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
5396 2006-08-30 Jakub Jelinek <jakub@redhat.com>
5398 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
5399 and offout arguments to the prototype.
5400 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
5401 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
5402 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
5403 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
5404 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
5405 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
5406 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
5407 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
5409 2006-08-28 Ulrich Drepper <drepper@redhat.com>
5411 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
5413 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
5416 2006-08-28 Jakub Jelinek <jakub@redhat.com>
5418 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
5419 only if herrno is NETDB_INTERNAL. Handle errors other than
5420 ERANGE outside of the loops, handle TRY_AGAIN.
5422 * locale/programs/ld-ctype.c (translit_flatten): Issue error
5423 if other's ctype category was missing.
5424 * locale/programs/ld-collate.c (collate_read): Return if
5425 copy_locale's collate category is missing.
5427 2006-08-27 Ulrich Drepper <drepper@redhat.com>
5430 * malloc/malloc.c (public_rEALLOc): Try harder by using other
5431 arenas if allocation failed.
5432 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
5434 2006-08-26 Ulrich Drepper <drepper@redhat.com>
5436 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
5438 (malloc_state): Reduce bins size by 2.
5439 (_int_malloc): Fix test for large enough buffer for early termination.
5440 When no unsorted block matches perfectly and an exiting block has
5441 to be split, use full list insert and not shortcut which assumes
5444 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
5447 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5449 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
5452 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
5453 symbol require exact match (these are PLTs).
5454 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
5455 (_dl_ppc64_addr_sym_match): Likewise.
5458 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
5459 If symbol has a value use it.
5460 * elf/tst-dladdr1.c: New file.
5461 * elf/Makefile: Add rules to build and run tst-addr1.
5463 2006-08-24 Jakub Jelinek <jakub@redhat.com>
5465 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
5466 keeps failing and heap growth or new heap creation isn't
5468 * malloc/tst-malloc.c (main): Add new tests.
5470 2006-08-24 Ulrich Drepper <drepper@redhat.com>
5473 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
5474 as in the x86-64 code to use bswap.
5476 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
5479 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
5481 * posix/bits/unistd.h: Likewise.
5483 2006-05-15 Mike Frysinger <vapier@gentoo.org>
5486 * string/strchr.c: Add cast to avoid warning.
5488 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5490 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
5491 platforms define as 512K. For 64-bit platforms as 32MB. The lower
5492 limit is needed to avoid the exploding of the address space
5493 requirement for secondary heaps.
5494 * malloc/arena.c (HEAP_MAX_SIZE): Define using
5495 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
5497 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
5500 * Makerules (depfiles): Handle extra-test-objs the same as
5502 (common-mostlyclean): Likewise.
5503 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
5505 * elf/Makefile (extra-objs): Likewise.
5506 * stdlib/Makefile (extra-objs): Likewise.
5508 2006-08-14 Eric Blake <ebb9@byu.net>
5511 * misc/error.h: Assume C89 or better.
5512 * misc/error.c: Likewise.
5514 2006-08-21 Ulrich Drepper <drepper@redhat.com>
5517 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
5518 __ASSUME_ATFCTS is defined.
5520 2006-08-19 Ulrich Drepper <drepper@redhat.com>
5522 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
5523 to sort in each call.
5525 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
5526 is empty simply return and use next service.
5527 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
5529 * locale/programs/charmap.c (charmap_read): Add new parameter. It
5530 tells us when not finding a charmap file is an error.
5531 * locale/programs/charmap.h: Adjust charmap_read prototype.
5532 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
5533 cannot find a charmap.
5534 * locale/programs/localedef.c (main): Adjust charmap_read call.
5536 2006-08-15 Jakub Jelinek <jakub@redhat.com>
5538 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
5539 sysdeps/posix/pause.c implementation instead.
5541 2006-08-09 Jakub Jelinek <jakub@redhat.com>
5543 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
5546 2006-08-13 Andreas Schwab <schwab@suse.de>
5548 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
5549 Don't clobber caller's LRSAVE.
5550 (_dl_prof_resolve): Likewise.
5552 2006-08-14 Ulrich Drepper <drepper@redhat.com>
5555 * libio/memstream.c (open_memstream): Allocate initial buffer with
5557 * libio/wmemstream.c (open_wmemstream): Likewise.
5558 * libio/strops.c: Pretty printing.
5559 (_IO_str_overflow): Clear uninitialized part of the new buffer.
5560 (enlarge_userbuf): New function.
5561 (_IO_str_seekoff): Call it if seek position is larger than current
5563 * libio/wstrops.c: Likewise.
5564 * libio/vasprintf.c: Add comment as to why we do not have to use
5565 calloc instead of malloc to allocate initial buffer.
5566 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
5567 * libio/bug-memstream1.c: New file.
5568 * libio/bug-wmemstream1.c: New file.
5570 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5572 * libio/wstrops.c: Remove dead macro definitions and comments.
5573 * libio/strops.c: Likewise.
5576 * login/utmpname.c (__utmpname): Remove unnecessary test.
5578 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
5581 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
5584 2006-08-13 Ulrich Drepper <drepper@redhat.com>
5587 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
5589 * sysdeps/unix/clock_settime.c: Add support for platform-specific
5590 setting of CPU clocks.
5592 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
5595 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
5596 since C99 requires the result to promote to 'int' when uint_least8_t
5597 and uint_least16_t promote to 'int'.
5599 2006-08-12 Ulrich Drepper <drepper@redhat.com>
5602 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
5603 lenght of one output field, correct bitmask creation.
5604 * locale/programs/ld-time.c: Add alignment.
5607 * misc/error.c: Add space between program name and message if file
5610 2006-08-03 Eric Blake <ebb9@byu.net>
5613 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
5615 2006-08-09 Ulrich Drepper <drepper@redhat.com>
5617 * malloc/memusagestat.c: Silence warnings.
5619 * malloc/malloc.c: Dynamically size mmap treshold if the program
5620 frees mmaped blocks.
5621 Patch by Valerie Henson and Arjan van de Ven.
5623 2006-08-08 Jakub Jelinek <jakub@redhat.com>
5625 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
5628 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
5629 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
5630 (DEF): Don't put the var into .gnu.linkonce.r.* section.
5631 Only provide var definitions in strtol_l (or for *ull*
5634 * stdio-common/bug16.c (tests): New array.
5635 (do_tests): Allow the first hexadecimal digit
5636 to be 1, 2, 4 or 8. Do 3 additional tests.
5638 * sysdeps/s390/fpu/libm-test-ulps: Update.
5640 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
5641 fchownat syscall if available.
5642 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
5643 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
5644 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
5646 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5648 * nis/nis_xdr.c: Avoid some function calls.
5650 2006-08-07 Jakub Jelinek <jakub@redhat.com>
5651 Ulrich Drepper <drepper@redhat.com>
5653 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
5654 short cut if only one name component is stripped away.
5656 2006-08-07 Ulrich Drepper <drepper@redhat.com>
5658 * nis/nis_call.c: Minor cleanups throughout.
5659 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
5660 (first_shoot): Add search_parent_first parameter. Only if it is set
5661 search parent server first.
5662 If directory for table found through cold start cache is not the same
5663 as referenced in the cache, don't use it.
5664 (__nisfind_server): Take additional parameter. Pass it on to
5666 (__prepare_niscall): Adjust __nisfind_server call.
5667 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
5668 * nis/nis_table.c: Adjust __nisfind_server call.
5669 * nis/nis_lookup.c: Likewise.
5670 (nis_lookup): Don't loop endlessly if name is reduced to ".".
5672 2006-08-03 Ulrich Drepper <drepper@redhat.com>
5675 * math/s_cacosh.c: Return values from positive branch.
5676 * math/s_cacoshf.c: Likewise.
5677 * math/s_cacoshl.c: Likewise.
5680 * sysvipc/sys/msg.h: Change return value to ssize_t.
5681 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
5682 * sysvipc/msgrcv.c: Likewise.
5683 * include/sys/msg.h: Likewise.
5685 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
5686 test introduced in patch for bz #661.
5687 (getgrouplist): Simplify code a bit. Don't allocate one additional
5688 element for NEWGROUPS.
5691 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
5692 'f', use '1' as leading digit not '\1'.
5693 * stdio-common/Makefile (tests): Add bug16.
5694 * stdio-common/bug16.c: New file.
5697 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
5698 and don't try to open it. The patch introducing the macro
5699 contained a bug and used the same file name as the new file
5700 instead of using /var/adm/hostid. Nobody complaint so I'm taking
5701 this out completely.
5704 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
5705 Patch by Jerry James <Jerry.James@usu.edu>.
5707 * rt/Makefile (tests): Add tst-clock2.
5708 * rt/tst-clock2.c: New file.
5711 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
5712 function and its parameters and pass it to new thread.
5713 (__gai_notify): Add support for alternative waiting for completion.
5714 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
5715 waiting for completion.
5716 * resolv/getaddrinfo_a.c: Likewise.
5717 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
5718 waiting for completion is used.
5719 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
5720 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
5721 * resolv/gai_error.c: Likewise.
5722 * resolv/gai_sigqueue.c: Likewise.
5724 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
5726 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
5727 errno to EBADF and return MACH_PORT_NULL.
5729 2006-06-23 Joseph Myers <joseph@codesourcery.com>
5732 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
5734 2006-08-02 Ulrich Drepper <drepper@redhat.com>
5736 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
5737 walk them instead of the symbol table.
5739 2006-08-01 Ulrich Drepper <drepper@redhat.com>
5742 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
5743 status of NSS calls, not the number of returned entries.
5745 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
5746 request_key, keyctl.
5748 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5750 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
5752 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
5754 * elf/tst-auditmod1.c: Fix typo in #error.
5756 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5758 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
5760 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
5762 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
5764 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
5765 that the directory is empty even on non-POSIX filesystems.
5767 2006-07-31 Ulrich Drepper <drepper@redhat.com>
5769 * elf/dl-open.c (dl_open_worker): Add branch prediction.
5771 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
5772 the backend NSS module. If backend setgrent call failed, don't have
5773 internal_setgrent fail. Just remember this until it is needed.
5774 * nis/nss_compat/compat-pwd.c: Likewise.
5775 * nis/nss_compat/compat-spwd.c: Likewise.
5777 2006-07-30 Roland McGrath <roland@redhat.com>
5779 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
5780 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
5781 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
5782 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
5784 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
5785 (nanosleep_not_cancel): New macro.
5786 (sigsuspend_not_cancel): new macro.
5787 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
5788 (do_sigsuspend): Define as inline.
5789 (__sigsuspend): Always use do_sigsuspend.
5790 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
5791 * include/signal.h: Declare __sigsuspend_nocancel.
5792 * sysdeps/posix/pause.c
5793 [! NO_CANCELLATION] (__pause_nocancel): New function.
5795 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
5796 * include/time.h (__nanosleep_nocancel): Likewise.
5798 2006-07-30 Ulrich Drepper <drepper@redhat.com>
5800 * locale/programs/localedef.c (add_to_readlist): Rename local
5801 variables to avoid confusion.
5803 * locale/programs/charmap.c (charmap_read): Emit error message if
5804 charmap couldn't be found or read.
5806 2006-07-28 Ulrich Drepper <drepper@redhat.com>
5808 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5809 __ASSUME_FUTEX_LOCK_PI.
5810 * include/time.h: Declare __nanosleep_nocancel.
5811 * include/unistd.h: Declare __pause_nocancel.
5813 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
5814 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
5815 get the __stack_chk_fail_local definition when it's needed.
5817 2006-07-26 Ulrich Drepper <drepper@redhat.com>
5819 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
5820 * dlfcn/bug-atexit3.c: New file.
5821 * dlfcn/bug-atexit3-lib.cc: New file.
5823 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
5824 used when the namespace is not the base namespace.
5826 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
5828 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
5829 (__new_exitfn): Bump it in every successful call.
5830 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
5831 more exit handlers, call them right away.
5832 * stdlib/exit.h: Declare __new_exitfn_called.
5834 2006-07-25 Ulrich Drepper <drepper@redhat.com>
5836 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
5837 calling registered handler.
5839 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
5840 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5841 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5842 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5843 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5844 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5845 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5846 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5848 2006-07-10 Ulrich Drepper <drepper@redhat.com>
5850 * elf/dl-lookup.c (dl_new_hash): New functions.
5851 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
5852 value here. Compute new-style hash value. Pass new hash value
5853 and reference to variable with the old value to do_lookup_x.
5854 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
5855 old-style hash table.
5856 (_dl_debug_bindings): Pass new hash value and reference to variable
5857 with the old value to do_lookup_x.
5858 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
5859 new-style hash value and change old-style hash value parameter to
5860 be a reference. Reoganize functions to determine whether
5861 new-style hash table is available. Only fall back on old-style
5862 table. If old-style hash value is needed, compute it here.
5863 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
5865 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
5866 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
5867 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
5868 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
5869 * Makeconfig: If linker supports --hash-style option add it to all
5870 linker command lines to build DSOs.
5871 * config.make.in: Define have-hash-style.
5872 * configure.in: Test whether linker supports --hash-style option.
5874 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
5875 * sysdeps/generic/ldsodefs.h: Adjust prototype.
5877 2006-06-27 Ulrich Drepper <drepper@redhat.com>
5879 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
5882 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
5883 RPATH of main map twice.
5885 2006-06-22 Ulrich Drepper <drepper@redhat.com>
5887 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
5888 look further, return original strings.
5889 (_nl_find_msg): Do not return found translation if the conversion
5890 failed. Either signal the string is unusable or that something went
5891 wrong and the original should be used.
5893 2006-06-21 Ulrich Drepper <drepper@redhat.com>
5895 * string/_strerror.c (__strerror_r): Add __builtin_expect.
5897 2006-06-14 Jakub Jelinek <jakub@redhat.com>
5900 * misc/insremque.c (insque): Handle prev == NULL.
5901 * misc/Makefile (tests): Add tst-insremque.
5902 * misc/tst-insremque.c: New test.
5904 2006-06-17 Ulrich Drepper <drepper@redhat.com>
5907 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
5908 conflict with DL_DST_REQUIRED.
5910 2006-06-16 Ulrich Drepper <drepper@redhat.com>
5912 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
5913 match what Solaris does.
5915 2006-06-04 Ulrich Drepper <drepper@redhat.com>
5917 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
5918 local_setegid instead of seteuid and setegid.
5919 * sysdeps/generic/local-setxid.h: New file.
5920 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
5922 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
5924 * string/Makefile (tests): Add bug-envz1.
5925 * string/bug-envz1.c: New file.
5927 2006-06-02 Jakub Jelinek <jakub@redhat.com>
5929 * posix/regex_internal.c (re_string_skip_chars): If no character has
5930 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
5931 to the byte which couldn't be converted.
5932 (re_string_reconstruct): Don't clear valid_raw_len before calling
5933 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
5934 tip_context using re_string_context_at.
5935 * posix/Makefile: Add rules to build and run bug-regex25 test.
5936 * posix/bug-regex25.c: New test.
5938 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
5941 * string/envz.c (envz_strip): Correct erroneously reversed src
5942 and dest parameters to memmove() invocation.
5944 2006-05-30 Jakub Jelinek <jakub@redhat.com>
5946 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
5947 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
5948 to make sure the database has been already invalidated.
5949 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
5950 after the cache has been invalidated. Use pthread_mutex_lock rather
5951 than pthread_mutex_trylock if fd != -1.
5952 * nscd/connections.c (invalidate_cache): Add fd argument, write
5953 response to fd if not calling prune_cache, pass fd to prune_cache.
5954 (handle_request): Adjust invalidate_cache caller.
5955 (nscd_run): Pass -1 as fd to prune_cache.
5957 2006-05-30 Ulrich Drepper <drepper@redhat.com>
5959 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
5962 2006-05-29 Ulrich Drepper <drepper@redhat.com>
5964 * nscd/nscd.h (struct database_dyn): Add prunelock field.
5965 * nscd/cache.c (prune_cache): Take prunelock before starting the
5966 work. Just return in case it is already taken.
5967 * nscd/connections.c (dbs): Initialize .prunelock.
5969 2006-05-25 Ulrich Drepper <drepper@redhat.com>
5971 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
5972 copying. No need to allocate new array for group members. Just
5973 move the pointers and update the size.
5975 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
5976 Avoid memory leak in case realloc fails. Simplification for
5977 better code generation.
5979 Avoid deprecation warning because of libc_hidden_proto for
5981 * inet/inet6_option.c (option_alloc): Renamed from
5982 inet6_option_alloc. Made static.
5983 (inet6_option_alloc): Now a simple wrapper around option_alloc.
5984 (inet6_option_append): Call option_alloc.
5985 * include/netinet/in.h: Remove libc_hidden_proto for
5988 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
5989 for cleanup when cb!=NULL [Coverity CID 233].
5991 2006-05-24 Ulrich Drepper <drepper@redhat.com>
5994 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
5995 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
5996 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
5997 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
5998 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
5999 and inet6_rth_getaddr.
6000 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
6002 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
6003 Mark inet6_option_* interfaces as deprecated.
6004 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
6005 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
6006 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
6007 inet6_rth_segments, and inet6_rth_getaddr.
6008 * inet/inet6_opt.c: New file.
6009 * inet/inet6_rth.c: New file.
6011 * inet/netinet/icmp6.h: Pretty printing.
6014 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
6016 2006-05-23 Ulrich Drepper <drepper@redhat.com>
6018 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
6019 doing it all here. When server does not know the answer do not
6020 fail immediate, try parent first.
6022 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
6025 2006-05-20 Ulrich Drepper <drepper@redhat.com>
6027 * nis/nis_call.c (__prepare_niscall): New function. Split out
6029 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
6031 (__follow_path): New function. Split out from nis_list.
6032 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
6034 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
6036 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
6038 * nis/Versions: Export __prepare_niscall, __create_ib_request,
6039 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
6040 from libnsl for version GLIBC_PRIVATE.
6041 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
6042 Remove entry parameter from _nss_nisplus_parse_pwent and
6043 _nss_nisplus_parse_grent.
6044 * nis/nss_nisplus/nisplus-parser.c: Likewise.
6045 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
6046 again. Rewrite getpwent handling to not use nis_first_entry and
6047 nis_next_entry. Roll out own niscall handling.
6048 * nis/nss_nisplus/nisplus-grp.c: Likewise.
6050 * sunrpc/xdr_rec.c: Fix typo in comment.
6052 2006-05-19 Ulrich Drepper <drepper@redhat.com>
6054 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
6057 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
6058 to allocate memory for my_pollfd. Better initialization of
6059 cb_is_running. Use TEMP_FAILURE_RETRY.
6061 * malloc/memusage.sh (memusageso): Add quotes.
6062 (memusagestat): Likewise.
6063 * debug/xtrace.sh (pcprofileso): Likewise.
6064 (pcprofiledump): Likewise.
6065 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
6067 * malloc/Makefile ($(objpfx)memusage): Likewise.
6069 * nis/nis_callback.c (__nis_create_callback): Calls to
6070 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
6071 asprintf call fails.
6073 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
6074 no uninitialized memory is passed to sendto.
6076 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6078 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
6079 of snprintf+strdup. Handle OOM.
6080 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
6081 cb->serv together. Remove now obsolete free calls.
6082 (__nis_destroy_callback): Remove now obsolete free call.
6084 2006-05-18 David Woodhouse <dwmw2@redhat.com>
6086 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
6087 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
6088 and ULA respectively). Set precedence for IPv4 address to 10 as
6089 defined in RFC3484 for preferring IPv6.
6090 * posix/gai.conf: Update to match the new default tables.
6092 2006-05-18 Jakub Jelinek <jakub@redhat.com>
6094 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
6095 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
6096 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
6097 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
6099 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
6101 (init_nss_interface): Remove initialization of these variables.
6103 2006-05-18 Ulrich Drepper <drepper@redhat.com>
6105 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
6106 nis_free_directory forward to avoid duplication.
6108 2006-05-17 Ulrich Drepper <drepper@redhat.com>
6110 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
6111 rec_dirsearch returning NULL.
6112 (first_shoot): Handle __nis_finddirectory returning NULL.
6113 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
6115 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
6116 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
6118 2006-05-17 Jakub Jelinek <jakub@redhat.com>
6120 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
6123 2006-05-15 Ulrich Drepper <drepper@redhat.com>
6125 * include/rpc/pmap_prot.h: Mark all functions as hidden.
6127 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
6128 * nscd/nscd_getgr_r.c: Likewise.
6130 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
6132 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
6133 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
6135 * stdlib/longlong.h (__clz_tab): Mark as hidden.
6137 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
6139 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
6141 * include/rpc/auth.h: Mark xdr_des_block_internal and
6142 xdr_opaque_auth_internal as hidden.
6144 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
6147 * include/rpc/xdr.h: Mark all _internal functions as hidden.
6149 * misc/getusershell.c (okshells): Don't use static initializers,
6152 * stdlib/fmtmsg.c (keywords): Change type of len element to
6153 uint32_t to not waste space on 64bit machines.
6155 * locale/setlocale.c: Change _nl_category_names into a string.
6156 Add new _nl_category_name_idxs. Change all users.
6157 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
6158 Declare _nl_category_name_idxs.
6159 * locale/findlocale.c: Adjust for _nl_category_names change.
6160 * locale/loadlocale.c: Likewise.
6161 * locale/newlocale.c: Likewise.
6162 * intl/dcigettext.c: Likewise.
6164 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
6165 (add_alias2): ...here. New function.
6166 (__gconv_read_conf): Simplify builtin alias handling.
6167 (builtin_aliases): Convert to string to avoid relocations.
6168 * iconv/gconv_builtin.h: Add comment about correct formatting.
6170 2006-05-15 Jakub Jelinek <jakub@redhat.com>
6172 * resolv/res_debug.c (loc_ntoa): Make error const.
6174 2006-05-14 Andreas Schwab <schwab@suse.de>
6176 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
6178 2006-05-12 Jakub Jelinek <jakub@redhat.com>
6180 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
6181 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
6184 2006-05-11 Ulrich Drepper <drepper@redhat.com>
6186 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
6188 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
6190 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
6191 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
6193 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
6194 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
6196 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
6197 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
6200 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
6201 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6204 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
6205 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
6207 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
6208 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
6210 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
6211 * include/rpcsvc/nis_callback.h: New file.
6213 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
6214 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
6216 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6217 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6219 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
6220 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
6222 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
6223 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
6225 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
6226 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
6229 * nis/nis_xdr.h: Mark all functions as hidden. Remove
6230 __BEGIN_DECLS and __END_DECLS, the header is not installed.
6232 * nis/nis_error.c: Remove table of strings. Use position
6233 independent mechanism.
6234 * nis/nis_error.h: New file.
6236 2006-05-11 Jakub Jelinek <jakub@redhat.com>
6238 * locale/programs/ld-time.c (time_finish): If wide era name or
6239 format aren't provided, set both wname and wformat to L"".
6241 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6243 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
6244 results if the call was succesful.
6246 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
6248 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
6251 2006-05-10 Jakub Jelinek <jakub@redhat.com>
6253 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
6255 2006-05-10 Ulrich Drepper <drepper@redhat.com>
6257 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
6258 caller makes sure this is not the case.
6259 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
6261 2006-05-09 Ulrich Drepper <drepper@redhat.com>
6263 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
6266 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
6267 [Coverity CID 229, 230]
6269 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
6271 (hol_help): Likewise. [Coverity CID 226, 227]
6273 * string/argz-replace.c (__argz_replace): Unconditionally call
6274 free on SRC. [Coverity CID 225]
6276 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
6277 the return value of __nis_default_owner and __nis_default_group,
6278 it has been especially allocated. [Coverity CID 224]
6280 * nis/nis_defaults.c (searchXYX): New functions. Used by both
6281 searchgroup and searchowner. Significantly simplified.
6282 (__nis_default_owner): Remove duplication. Do not locally copy the
6283 string before duplicating it.
6284 (__nis_default_group): Likewise.
6286 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
6287 we must clear the variable before calling __nisfind_server.
6289 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
6290 nis_getnames. [Coverity CID 223]
6292 * locale/programs/locfile.c (locfile_read): Use alloca instead of
6293 xmalloc to allocate local repertoire name. [Coverity CID 222]
6295 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
6296 allocate memory for the input to add_bytes. [Coverity CID 221]
6298 * posix/wordexp.c (w_addword): Free word if realloc fails and it
6299 was allocated here. [Coverity CID 219, 220]
6301 * posix/getconf.c (print_all): Free confstr data after printing.
6304 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
6305 list allocation fails. [Coverity CID 215]
6307 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
6310 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
6311 string is NULL. [Coverity CID 212]
6312 * argp/Makefile: Add rules to build and run bug-argp1.
6313 * argp/bug-argp1.c: New file.
6315 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
6317 * stdlib/canonicalize.c (__realpath): Likewise.
6319 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
6320 pointer. [Coverity CID 206]
6322 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
6323 in statically linked code.
6324 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
6325 statically built code, be prepared to have no link map.
6328 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
6329 dgettext calls. [Coverity CID 204]
6331 * argp/argp-help.c (struct uparams): Remove valid member. Change
6333 (uparam_names): Reduce size. Avoid relative relocations.
6334 Moved to read-only segment.
6335 (fill_in_uparams): Update for new layout.
6337 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
6338 assumed to always be != NULL. [Coverity CID 202]
6340 * argp/argp-help.c (hol_entry_help): Remove some dead code
6343 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
6344 away a few more unconditional yperr2nss calls.
6345 (_nss_nis_getservbyname_r): Likewise.
6347 2006-05-06 Ulrich Drepper <drepper@redhat.com>
6349 * sysdeps/generic/ldsodefs.h: Remove support for non-core
6352 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
6353 that unused memory passed to sendto is nevertheless initialized.
6356 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
6357 possibly unaligned memory accesses.
6359 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
6360 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
6361 and __putlong respectively. Correct buffer overflow check for
6364 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
6366 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
6367 (send_dg): Rewrite error handling to be more compact and avoid
6368 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
6370 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
6372 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
6373 instead of ns_get16.
6374 (res_queriesmatch): Likewise. Minor optimization.
6377 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
6378 __libc_res_nsend might reallocate the buffer for the answer. In
6379 this case we have to reload the HP pointer.
6381 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6383 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
6384 some branch prediction hints.
6386 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
6387 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6389 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6390 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6391 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6392 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6393 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6395 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
6397 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
6398 by a GOT relocation to make Scrt1.o position independent.
6399 * sysdeps/s390/s390-64/elf/start.S: Likewise.
6401 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
6402 six system call parameters.
6403 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
6405 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6407 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
6410 * sunrpc/svc_udp.c (BZERO): Remove definition.
6412 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
6414 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
6415 (des_SPtrans): Use uint32_t type.
6416 (des_skb): Likewise.
6418 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
6420 2006-05-05 Jakub Jelinek <jakub@redhat.com>
6423 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
6426 2006-05-05 Ulrich Drepper <drepper@redhat.com>
6428 * locale/programs/ld-address.c (address_finish): Fix one more
6429 place where the iso639 array might be accessed beyond the limits.
6431 2006-05-04 Ulrich Drepper <drepper@redhat.com>
6433 * nis/nis_table.c (nis_list): Avoid clearing res twice before
6434 filling it for the first time.
6436 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
6438 Free res object content before returning.
6440 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
6442 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
6445 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
6446 cleanup for initial thread, just the free call on TVP.
6448 * nscd/gai.c (__getline): Define.
6451 See ChangeLog.16 for earlier changes.