1 2011-12-02 Ulrich Drepper <drepper@gmail.com>
3 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
5 2011-11-29 Joseph Myers <joseph@codesourcery.com>
7 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
8 conditional on GCC version.
9 (__arch_compare_and_exchange_val_8_acq)
10 (__arch_compare_and_exchange_val_16_acq)
11 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
12 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
13 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
15 2011-12-02 Joseph Myers <joseph@codesourcery.com>
17 * sysdeps/sh/backtrace.c: New file.
19 2011-12-02 Andreas Schwab <schwab@redhat.com>
21 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
24 2011-12-01 Andreas Schwab <schwab@redhat.com>
26 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
27 falling back to utime.
29 2011-11-30 Andreas Schwab <schwab@redhat.com>
31 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
32 expectations for float.
34 2011-11-29 Andreas Schwab <schwab@redhat.com>
36 * locale/weight.h (findidx): Add parameter len.
37 * locale/weightwc.h (findidx): Likewise.
38 * posix/fnmatch_loop.c (FCT): Adjust caller.
39 * posix/regcomp.c (build_equiv_class): Likewise.
40 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
41 * posix/regexec.c (check_node_accept_bytes): Likewise.
42 * string/strcoll_l.c (STRCOLL): Likewise.
43 * string/strxfrm_l.c (STRXFRM): Likewise.
45 2011-11-17 Ulrich Drepper <drepper@gmail.com>
47 * Makefile.in: Remove CVSOPT handling.
48 * configure.in: Remove use of AC_REVISION.
49 * iconvdata/Makefile (distribute): No need to filter out CVS.
50 * scripts/list-sources.sh: Remove CVS, subversion and monotone
53 2011-11-16 Andreas Schwab <schwab@redhat.com>
55 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
56 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
57 [USE_AS_STRNCASECMP_L]: Likewise.
58 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
59 NO_TLS_DIRECT_SEG_REFS.
60 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
61 Fix argument offsets for non-PIC.
62 [USE_AS_STRNCASECMP_L]: Likewise.
63 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
64 NO_TLS_DIRECT_SEG_REFS.
66 2011-11-15 Ulrich Drepper <drepper@gmail.com>
68 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
70 * locale/loadlocale.c (_nl_load_locale): Likewise.
72 2011-11-15 Andreas Schwab <schwab@redhat.com>
74 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
75 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
76 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
77 (SYSCALL_GETTIME): Set errno on error.
79 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
80 count references to noai6ai_cached.
82 2011-11-15 Ulrich Drepper <drepper@gmail.com>
84 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
86 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
87 FD_CLOEXEC for /proc/self/maps.
89 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
90 FD_CLOEXEC for /proc/meminfo.
92 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
95 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
96 FD_CLOEXEC for given file.
98 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
100 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
101 FD_CLOEXEC for /etc/hosts.
102 (_gethtent): Likewise.
104 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
106 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
107 cancellation and set FD_CLOEXEC for /etc/netgroup.
109 * nss/nss_files/files-key.c (search): Don't allow cancellation when
110 reading /etc/publickey.
112 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
113 allow cancellation when reading /etc/group.
115 * nss/nss_files/files-alias.c (internal_setent): Don't allow
117 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
119 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
120 when using data file.
122 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
124 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
125 (write_nis_obj): Use "c" and "e" in fopen.
127 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
129 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
131 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
133 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
135 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
138 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
140 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
142 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
144 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
145 file parsing and set FD_CLOEXEC.
147 2011-11-14 Ulrich Drepper <drepper@gmail.com>
149 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
151 2011-11-14 Andreas Schwab <schwab@redhat.com>
153 * malloc/arena.c (arena_get2): Don't call reused_arena when
154 _int_new_arena failed.
156 2011-11-14 Ulrich Drepper <drepper@gmail.com>
158 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
159 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
160 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
161 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
162 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
163 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
164 to compile strcasecmp and strncasecmp.
165 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
166 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
168 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
170 2011-11-13 Ulrich Drepper <drepper@gmail.com>
172 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
173 locale-defines.sym to gen-as-const-headers.
174 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
175 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
176 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
177 to compile strcasecmp and strncasecmp.
178 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
179 strcasecmp_l and strncasecmp_l.
180 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
181 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
182 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
183 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
184 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
185 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
186 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
187 * sysdeps/i386/i686/multiarch/strncase.S: New file.
188 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
189 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
190 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
192 2011-11-12 Ulrich Drepper <drepper@gmail.com>
194 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
195 result of SYSDEP_GETTIME_CPU to retval.
196 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
197 parameter list to macro. Remove trailing semicolon. Adjust users.
199 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
202 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
204 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
206 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
207 from unused variable.
209 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
211 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
214 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
217 * sunrpc/rpc_prot.c (rejected): Fix case value.
219 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
220 unsigned long long int to avoid warnings in shift.
222 * posix/regex_internal.c (re_string_reconstruct): Actually use result
224 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
227 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
228 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
229 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
231 * nis/nis_table.c (nis_list): Use variable of correct type for
232 result of __follow_path call.
234 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
236 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
237 of math functions ceil, trunc, floor, round, and sqrt, when
238 avaliable on the platform.
239 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
241 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
242 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
243 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
245 2011-10-30 Marek Polacek <mpolacek@redhat.com>
247 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
248 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
250 2011-11-11 Roland McGrath <roland@hack.frob.com>
252 * include/unistd.h: Fix __readlink return type.
253 Reported by Chris Metcalf <cmetcalf@tilera.com>.
255 2011-11-11 Ulrich Drepper <drepper@gmail.com>
257 * stdlib/ucontext.h: Undo last change for makecontext.
259 2011-11-11 Andreas Schwab <schwab@redhat.com>
261 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
263 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
264 * setjmp/setjmp.h: Mark functions as non-leaf.
265 * setjmp/bits/setjmp2.h: Likewise.
266 * stdlib/ucontext.h: Likewise.
268 2011-11-10 Andreas Schwab <schwab@redhat.com>
270 * malloc/arena.c (_int_new_arena): Don't increment narenas.
271 (reused_arena): Don't check arena limit.
272 (arena_get2): Atomically check arena limit.
274 2011-11-08 Ulrich Drepper <drepper@gmail.com>
276 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
277 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
279 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
282 2011-11-07 Andreas Schwab <schwab@redhat.com>
284 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
285 handler when locking.
287 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
288 Fix size of allocated buffer.
290 2011-11-04 Andreas Schwab <schwab@redhat.com>
293 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
294 declarations for long double functions.
295 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
297 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
299 2011-11-03 Andreas Schwab <schwab@redhat.com>
301 * nscd/nscd.c (main): Don't start AVC thread until credentials are
304 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
307 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
309 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
311 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
313 * include/alloca.h (stackinfo_alloca_round): Define.
314 (extend_alloca): Use it.
315 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
316 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
319 * scripts/check-local-headers.sh: Ignore libaudit.h.
321 * nscd/Makefile (extra-objs): Make recursively expanded.
323 2011-11-01 Ulrich Drepper <drepper@gmail.com>
325 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
326 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
328 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
329 * posix/tst-rfc3484-2.c: Likewise.
330 * posix/tst-rfc3484-3.c: Likewise.
332 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
334 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
336 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
337 process_vm_writev from libc using GLIBC_2.15 version.
339 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
341 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
343 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
346 2011-10-31 Ulrich Drepper <drepper@gmail.com>
349 * nss/getent.c (initgroups_keys): Show error message in case no group
352 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
353 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
355 * nscd/connections (nscd_init): When host database is served open
356 netlink socket and request notification about configuration changes.
357 (main_loop_poll): Track netlink file descriptor and bump timestamp
358 in case data becomes available.
359 (main_loop_epoll): Likewise.
360 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
361 (database_pers_head): Add extra_data fileds.
362 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
363 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
364 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
366 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
367 in6ai data, call __free_in6ai.
368 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
370 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
371 interface information. Reuse previous data if netlink timestamp
373 (__bump_nl_timestamp): New function.
374 (__free_in6ai): New function.
376 2011-10-30 Ulrich Drepper <drepper@gmail.com>
378 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
379 close_not_cancel_no_status here.
380 (__check_pf): Reorganize code a bit to not call close twice if OOM.
382 2011-10-29 Ulrich Drepper <drepper@gmail.com>
385 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
388 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
389 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
390 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
392 2011-07-03 Andreas Jaeger <aj@suse.de>
395 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
396 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
397 * math/libm-test.inc (sin_test): Add test case.
399 2011-10-29 Ulrich Drepper <drepper@gmail.com>
402 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
403 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
405 * elf/chroot_canon.c (chroot_canon): Cleanups.
407 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
410 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
411 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
413 * string/test-strchr.c: Make usable for strchrnul testing.
414 * string/test-strchrnul.c: New file.
415 * string/Makefile (strop-tests): Add strchrnul.
417 * po/it.po: Update from translation team.
418 * po/es.po: Likewise.
420 2011-10-28 Ulrich Drepper <drepper@gmail.com>
422 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
423 the three constants needed as parameters. Drop the others.
424 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
425 __m128i_strloadu_tolower.
426 Create and initialize variable zero and use it in all the places
427 where _mm_setzero_si128 was used.
429 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
430 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
431 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
432 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
434 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
435 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
436 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
437 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
438 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
440 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
441 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
442 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
443 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
444 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
445 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
446 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
447 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
448 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
450 2011-10-28 Andreas Schwab <schwab@redhat.com>
452 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
454 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
456 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
457 wide char related routines to wcsmbs subdir.
459 2011-10-27 Andreas Schwab <schwab@redhat.com>
462 * misc/sys/cdefs.h (__THROWNL): Define.
463 * posix/unistd.h: Use __THREADNL instead of __THREAD
464 for memory synchronization functions.
466 2011-10-26 Roland McGrath <roland@hack.frob.com>
469 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
471 * manual/stdio.texi (Obstack Streams): Node removed.
473 2011-10-26 Andreas Schwab <schwab@redhat.com>
475 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
476 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
477 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
479 * math/math_private.h (math_force_eval): Allow non-addressable
481 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
483 2011-10-25 Ulrich Drepper <drepper@gmail.com>
485 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
488 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
489 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
490 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
491 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
492 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
493 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
494 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
495 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
497 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
498 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
499 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
500 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
501 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
502 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
503 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
504 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
505 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
506 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
507 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
508 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
509 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
510 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
512 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
513 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
514 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
515 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
517 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
518 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
520 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
521 place. Use VEX encoding when compiling for AVX.
523 2011-10-25 Andreas Schwab <schwab@redhat.com>
525 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
526 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
528 * string/test-strchr.c (do_test): Don't generate NUL bytes.
530 2011-10-25 Ulrich Drepper <drepper@gmail.com>
532 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
533 useless if() expression.
534 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
535 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
536 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
537 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
538 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
539 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
540 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
541 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
542 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
543 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
544 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
545 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
546 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
547 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
548 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
549 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
550 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
551 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
552 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
554 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
556 2011-10-25 Andreas Schwab <schwab@redhat.com>
558 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
560 * elf/dl-fini.c (_dl_sort_fini): Likewise.
562 2011-10-25 Ulrich Drepper <drepper@gmail.com>
564 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
565 .text section. Avoid duplicate constants.
566 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
567 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
568 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
569 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
570 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
571 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
572 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
573 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
574 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
575 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
576 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
577 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
578 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
579 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
580 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
581 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
582 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
583 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
584 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
585 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
586 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
587 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
588 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
589 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
590 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
591 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
592 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
593 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
594 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
595 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
596 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
597 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
598 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
599 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
600 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
601 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
602 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
603 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
604 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
605 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
606 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
607 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
608 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
609 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
610 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
612 2011-10-24 Ulrich Drepper <drepper@gmail.com>
614 * sysdeps/x86_64/dla.h: Move to ...
615 * sysdeps/x86_64/fpu/dla.h: ...here.
616 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
617 situations. Use __builtin_fma only for gcc 4.6 and up.
619 * config.make.in: Add have-mfma4 entry.
620 * configure.in: Substitute libc_cv_cc_fma4.
621 * math/Makefile (dbl-only-routines): Add sincostab.
622 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
623 Use __sincostab not sincos.
624 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
626 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
627 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
628 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
629 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
631 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
632 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
633 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
634 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
636 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
637 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
639 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
640 define aliases when function name is a macro.
641 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
642 sysdeps/ieee754/dbl-64/sincos.tbl.
643 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
644 fma4-enabled routines.
645 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
646 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
647 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
648 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
649 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
650 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
651 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
652 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
653 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
654 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
655 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
656 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
657 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
658 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
659 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
660 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
661 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
662 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
663 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
664 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
665 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
666 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
667 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
668 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
669 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
670 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
671 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
672 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
673 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
674 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
676 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
678 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
679 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
680 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
681 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
682 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
683 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
684 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
685 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
687 2011-10-24 Andreas Schwab <schwab@redhat.com>
689 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
691 2011-10-23 Ulrich Drepper <drepper@gmail.com>
693 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
695 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
697 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
699 * string/strnlen.c: Don't define STRNLEN, reverse logic.
700 Remove unused variable magic_bits.
701 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
703 * string/strnlen.c: Define and use STRNLEN macro.
704 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
705 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
706 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
707 * wcsmbs/wcslen.c: Define and use WCSLEN.
708 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
709 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
710 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
711 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
712 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
713 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
714 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
716 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
718 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
720 Rename strlen-no-bsf to strlen-sse2-no-bsf.
721 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
722 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
724 (USE_AS_STRNLEN): New macro.
725 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
726 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
727 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
728 * sysdeps/x86_64/wcslen.S: New file.
730 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
732 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
733 XMM-moves are used for copying on small sizes.
735 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
737 * wcsmbs/Makefile (strop-tests): Add wcschr.
738 * wcsmbs/test-wcschr.c: New file.
739 * string/test-strchr.c: Update.
743 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
745 * wcsmbs/Makefile (strop-tests): Add wcslen.
746 * wcsmbs/test-wcslen.c: New file.
747 * string/test-strlen.c: Update.
751 2011-10-23 Ulrich Drepper <drepper@gmail.com>
753 * po/it.po: Update from translation team.
755 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
757 * sysdeps/x86_64/wcscmp.S: Update.
758 Fix wrong comparison semantics.
759 wcscmp shall use signed comparison not unsigned.
760 Don't use substraction to avoid overflow bug.
761 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
762 * wcsmbc/wcscmp.c: Likewise.
763 * string/test-strcmp.c: Likewise.
764 Add new tests to check cases with negative values.
766 2011-10-23 Ulrich Drepper <drepper@gmail.com>
768 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
769 * sysdeps/x86_64/dla.h: ...here. New file.
770 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
771 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
772 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
773 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
774 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
775 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
776 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
777 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
778 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
780 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
782 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
783 __ynl_finite aliases.
785 2011-10-22 Ulrich Drepper <drepper@gmail.com>
787 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
789 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
791 [DLA_FMA] (EMULV): Use DLA_FMA.
792 [DLA_FMA] (MUL12): Use EMULV.
793 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
795 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
796 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
797 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
798 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
799 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
800 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
801 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
803 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
805 * math/s_nan.c: Undef __nan.
806 * math/s_nanf.c: Undef __nanf.
807 * math/s_nanl.c: Undef __nanl.
808 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
811 2011-10-22 Ulrich Drepper <drepper@gmail.com>
813 * math/s_catan.c: Add branch predictions.
814 * math/s_catanf.c: Likewise.
815 * math/s_catanh.c: Likewise.
816 * math/s_catanhf.c: Likewise.
817 * math/s_catanhl.c: Likewise.
818 * math/s_catanl.c: Likewise.
819 * math/s_cexp.c: Likewise.
820 * math/s_cexpf.c: Likewise.
821 * math/s_cexpl.c: Likewise.
822 * math/s_clog.c: Likewise.
823 * math/s_clog10.c: Likewise.
824 * math/s_clog10f.c: Likewise.
825 * math/s_clog10l.c: Likewise.
826 * math/s_clogf.c: Likewise.
827 * math/s_clogl.c: Likewise.
828 * math/s_csqrt.c: Likewise.
829 * math/s_csqrtf.c: Likewise.
830 * math/s_csqrtl.c: Likewise.
831 * math/s_ctanf.c: Likewise.
832 * math/s_ctanh.c: Likewise.
833 * math/s_ctanhf.c: Likewise.
834 * math/s_ctanhl.c: Likewise.
835 * math/s_ctanl.c: Likewise.
837 * math/math_private.h: Define __nan, __nanf, __nanl.
838 * math/s_cacosh.c: Include <math_private.h>.
839 * math/s_cacoshl.c: Likewise.
840 * math/s_casinh.c: Likewise.
841 * math/s_casinhf.c: Likewise.
842 * math/s_casinhl.c: Likewise.
843 * math/s_ccos.c: Rely entire on ccosh.
844 * math/s_ccosf.c: Rely entire on ccoshf.
845 * math/s_ccosl.c: Rely entirely on ccoshl.
846 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
847 Remove tests for FE_INVALID.
848 * math/s_ccoshf.c: Likewise.
849 * math/s_ccoshl.c: Likewise.
850 * math/s_csin.c: Likewise.
851 * math/s_csinf.c: Likewise.
852 * math/s_csinh.c Likewise.
853 * math/s_csinhf.c: Likewise.
854 * math/s_csinhl.c: Likewise.
855 * math/s_csinl.c: Likewise.
856 * math/s_ctan.c: Likewise.
857 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
858 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
859 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
861 2011-10-21 Ulrich Drepper <drepper@gmail.com>
863 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
864 compilation problems.
866 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
869 2011-10-20 Ulrich Drepper <drepper@gmail.com>
871 * sysdeps/i386/configure.in: Test for -mfma4 option.
872 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
873 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
874 COMMON_CPUID_INDEX_80000001.
875 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
876 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
877 use it if FMA3 is not supported.
878 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
880 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
881 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
883 2011-10-20 Andreas Schwab <schwab@redhat.com>
886 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
887 it would create a cycle with a link time dependency.
889 2011-10-19 Ulrich Drepper <drepper@gmail.com>
891 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
893 * string/Makefile (strop-tests): Add rawmemchr.
894 * string/test-rawmemchr.c: New file.
896 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
897 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
898 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
899 when compiling str{,n}casecmp and when AVX is available. Hook up
900 new optimized code in initializers.
902 2011-10-19 Andreas Schwab <schwab@redhat.com>
904 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
905 __feraiseexcept instead of feraiseexcept.
907 2011-10-18 Ulrich Drepper <drepper@gmail.com>
909 * math/math_private.h: Define defaults for libc_fetestexcept and
911 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
912 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
913 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
914 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
915 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
916 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
917 libc_fetestexcept and libc_feupdateenv.
919 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
920 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
921 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
922 * sysdeps/x86_64/fpu/math_private.h: Define special version of
923 libc_feholdexcept_setround.
925 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
926 Add s_nearbyint-c and s_nearbyintf-c.
927 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
929 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
930 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
931 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
932 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
934 * math/math_private.h: Define defaults for libc_fegetround,
935 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
936 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
937 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
938 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
939 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
941 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
942 Remove comments and hacks for old compiler versions.
943 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
944 libc_fegetround, libc_fesetround, libc_feholdexcept, and
947 2011-10-18 Andreas Schwab <schwab@redhat.com>
949 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
950 (__feraiseexcept_renamed): Add __NTH.
951 (feraiseexcept): Add __NTH. Rename local variables to fix
952 namespace violations.
954 2011-10-17 Ulrich Drepper <drepper@gmail.com>
956 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
958 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
960 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
961 recently added interfaces.
962 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
964 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
965 about macro parameter expansion.
967 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
968 __NO_MATH_INLINES is defined. Cleanups.
970 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
971 and __floorf is target has SSE4.1.
972 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
973 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
974 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
975 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
977 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
981 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
983 2011-10-17 Andreas Schwab <schwab@redhat.com>
985 * misc/sys/cdefs.h: Fix last change.
987 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
990 2011-10-16 Ulrich Drepper <drepper@gmail.com>
992 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
994 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
995 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
996 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
997 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
998 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
999 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1000 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1001 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1002 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1003 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1004 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1005 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1006 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1007 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1008 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1009 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1010 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1011 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1012 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1013 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1014 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1015 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1017 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1018 ceil, ceilf, floor, floorf.
1020 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1021 Perform IRELATIVE relocations last.
1023 * elf/do-rel.h: Add another parameter nrelative, replacing the
1024 local variable with the same name. Change name of the function
1025 to end in Rel or Rela (uppercase).
1026 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1027 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1028 elf_dynamic_do_##reloc function.
1030 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1032 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1033 is sufficient, at least on modern CPUs.
1035 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1037 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1038 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1040 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1042 * math/bits/math-finite.h: Add entries for exp.
1043 * math/e_expl.c: Add __*_finite alias.
1044 * sysdeps/i386/fpu/e_exp.S: Likewise.
1045 * sysdeps/i386/fpu/e_expf.S: Likewise.
1046 * sysdeps/i386/fpu/e_expl.c: Likewise.
1047 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1048 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1049 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1050 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1051 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1052 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1053 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1055 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1056 is sufficient, at least on modern CPUs.
1058 * ctype/ctype-info.c (__ctype_init): Define.
1059 * include/ctype.h (__ctype_init): Declare.
1060 (__ctype_b_loc): The variable is always initialized.
1061 (__ctype_toupper_loc): Likewise.
1062 (__ctype_tolower_loc): Likewise.
1063 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1064 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1066 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1068 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1070 * configure.in: Also look in $cxxmachine/include for C++ system
1073 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1075 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1076 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1077 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1078 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
1079 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1080 (USE_AS_WMEMCMP): New macro.
1082 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1083 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1084 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1085 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1086 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1087 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1088 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1089 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1090 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1091 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1092 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1093 (USE_AS_WMEMCMP): New macro.
1094 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1095 * sysdeps/string/test-memcmp.c: Update.
1098 * wcsmbs/wmemcmp.c: Update.
1099 (WMEMCMP): New macro.
1102 2011-10-12 Andreas Jaeger <aj@suse.de>
1105 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1107 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1109 * libio/iofwide.c (do_length): Avoid warning.
1111 * ctype/ctype.h (__isctype_f): Add missing __THROW.
1113 2011-10-14 Ulrich Drepper <drepper@gmail.com>
1115 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1117 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1118 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1119 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1120 * sysdeps/i386/i686/fpu/e_log.S: New file.
1121 * sysdeps/i386/i686/fpu/e_logf.S: New file.
1122 * sysdeps/i386/i686/fpu/e_logl.S: New file.
1124 * ctype/ctype.h: Add support for inlined isXXX functions when
1127 2011-10-14 Andreas Schwab <schwab@redhat.com>
1129 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1131 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1133 2011-10-13 Roland McGrath <roland@hack.frob.com>
1136 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1138 2011-10-13 Andreas Schwab <schwab@redhat.com>
1140 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1141 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1144 * sysdeps/x86_64/memrchr.S: Check for zero size.
1146 * string/stratcliff.c: Add memrchr tests.
1148 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1150 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1151 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1152 rawmemchr-sse2 rawmemchr-sse2-bsf.
1153 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1154 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1155 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1156 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1157 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1158 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1159 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1160 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1161 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1162 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1163 * string/memrchr.c (MEMRCHR): New macro.
1165 2011-10-12 Ulrich Drepper <drepper@gmail.com>
1167 Add integration with gcc's -ffinite-math-only and optimize wrapper
1169 * Versions.def: Define GLIBC_2.15 version for libm.
1170 * math/Makefile (headers): Add bits/math-finite.h.
1171 * math/bits/math-finite.h: New file.
1172 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1173 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1174 * math/e_acoshl.c: Add __*_finite alias.
1175 * math/e_acosl.c: Likewise.
1176 * math/e_asinl.c: Likewise.
1177 * math/e_atan2l.c: Likewise.
1178 * math/e_atanhl.c: Likewise.
1179 * math/e_coshl.c: Likewise.
1180 * math/e_exp10.c: Likewise.
1181 * math/e_exp10f.c: Likewise.
1182 * math/e_exp10l.c: Likewise.
1183 * math/e_exp2l.c: Likewise.
1184 * math/e_fmodl.c: Likewise.
1185 * math/e_gammal_r.c: Likewise.
1186 * math/e_hypotl.c: Likewise.
1187 * math/e_j0l.c: Likewise.
1188 * math/e_j1l.c: Likewise.
1189 * math/e_jnl.c: Likewise.
1190 * math/e_lgammal_r.c: Likewise.
1191 * math/e_log10l.c: Likewise.
1192 * math/e_log2l.c: Likewise.
1193 * math/e_logl.c: Likewise.
1194 * math/e_powl.c: Likewise.
1195 * math/e_sinhl.c: Likewise.
1196 * math/e_sqrtl.c: Likewise.
1197 * math/e_scalb.c: Completely rewritten and optimized.
1198 * math/e_scalbf.c: Likewise.
1199 * math/e_scalbl.c: Likewise.
1200 * math/w_acos.c: Likewise.
1201 * math/w_acosf.c: Likewise.
1202 * math/w_acosl.c: Likewise.
1203 * math/w_acosh.c: Likewise.
1204 * math/w_acoshf.c: Likewise.
1205 * math/w_acoshl.c: Likewise.
1206 * math/w_asin.c: Likewise.
1207 * math/w_asinf.c: Likewise.
1208 * math/w_asinl.c: Likewise.
1209 * math/w_atan2.c: Likewise.
1210 * math/w_atan2f.c: Likewise.
1211 * math/w_atan2l.c: Likewise.
1212 * math/w_atanh.c: Likewise.
1213 * math/w_atanhf.c: Likewise.
1214 * math/w_atanhl.c: Likewise.
1215 * math/w_exp10.c: Likewise.
1216 * math/w_exp10f.c: Likewise.
1217 * math/w_exp10l.c: Likewise.
1218 * math/w_fmod.c: Likewise.
1219 * math/w_fmodf.c: Likewise.
1220 * math/w_fmodl.c: Likewise.
1221 * math/w_j0.c: Likewise.
1222 * math/w_j0f.c: Likewise.
1223 * math/w_j0l.c: Likewise.
1224 * math/w_j1.c: Likewise.
1225 * math/w_j1f.c: Likewise.
1226 * math/w_j1l.c: Likewise.
1227 * math/w_jn.c: Likewise.
1228 * math/w_jnf.c: Likewise.
1229 * math/w_log.c: Likewise.
1230 * math/w_logf.c: Likewise.
1231 * math/w_logl.c: Likewise.
1232 * math/w_log10.c: Likewise.
1233 * math/w_log10f.c: Likewise.
1234 * math/w_log10l.c: Likewise.
1235 * math/w_log2.c: Likewise.
1236 * math/w_log2f.c: Likewise.
1237 * math/w_log2l.c: Likewise.
1238 * math/w_pow.c: Likewise.
1239 * math/w_powf.c: Likewise.
1240 * math/w_powl.c: Likewise.
1241 * math/w_remainder.c: Likewise.
1242 * math/w_remainderf.c: Likewise.
1243 * math/w_remainderl.c: Likewise.
1244 * math/w_scalb.c: Likewise.
1245 * math/w_scalbf.c: Likewise.
1246 * math/w_scalbl.c: Likewise.
1247 * math/w_sqrt.c: Likewise.
1248 * math/w_sqrtf.c: Likewise.
1249 * math/w_sqrtl.c: Likewise.
1250 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1251 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1253 * math/math_private.h: Declare __kernel_standard_f.
1254 * math/w_cosh.c: Remove cruft and optimize a bit.
1255 * math/w_coshf.c: Likewise.
1256 * math/w_coshl.c: Likewise.
1257 * math/w_exp2.c: Likewise.
1258 * math/w_exp2f.c: Likewise.
1259 * math/w_exp2l.c: Likewise.
1260 * math/w_hypot.c: Likewise.
1261 * math/w_hypotf.c: Likewise.
1262 * math/w_hypotl.c: Likewise.
1263 * math/w_lgamma.c: Likewise.
1264 * math/w_lgamma_r.c: Likewise.
1265 * math/w_lgammaf.c: Likewise.
1266 * math/w_lgammaf_r.c: Likewise.
1267 * math/w_lgammal.c: Likewise.
1268 * math/w_lgammal_r.c: Likewise.
1269 * math/w_sinh.c: Likewise.
1270 * math/w_sinhf.c: Likewise.
1271 * math/w_sinhl.c: Likewise.
1272 * math/w_tgamma.c: Likewise.
1273 * math/w_tgammaf.c: Likewise.
1274 * math/w_tgammal.c: Likewise.
1275 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1276 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1277 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1278 Minor optimizations. Pretty printing. Remove cruft.
1279 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1280 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1281 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1282 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1283 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1284 * sysdeps/i386/fpu/e_asin.S: Likewise.
1285 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1286 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1287 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1288 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1289 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1290 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1291 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1292 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1293 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1294 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1295 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1296 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1297 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1298 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1299 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1300 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1301 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1302 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1303 * sysdeps/i386/fpu/e_log.S: Likewise.
1304 * sysdeps/i386/fpu/e_log10.S: Likewise.
1305 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1306 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1307 * sysdeps/i386/fpu/e_log2.S: Likewise.
1308 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1309 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1310 * sysdeps/i386/fpu/e_logf.S: Likewise.
1311 * sysdeps/i386/fpu/e_logl.S: Likewise.
1312 * sysdeps/i386/fpu/e_pow.S: Likewise.
1313 * sysdeps/i386/fpu/e_powf.S: Likewise.
1314 * sysdeps/i386/fpu/e_powl.S: Likewise.
1315 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1316 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1317 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1318 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1319 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1320 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1321 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1322 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1323 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1324 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1325 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1326 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1327 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1328 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1329 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1330 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1331 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1332 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1333 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1334 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1335 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1336 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1337 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1338 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1339 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1340 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1341 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1342 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1343 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1344 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1345 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1346 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1347 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1348 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1349 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1350 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1351 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1352 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1353 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1354 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1355 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1356 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1357 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1358 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1359 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1360 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1361 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1362 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1363 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1364 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1365 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1366 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1367 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1368 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1369 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1370 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1371 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1372 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1373 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1374 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1375 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1376 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1377 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1378 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1379 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1380 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1381 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1382 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1383 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1384 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1385 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1386 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1387 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1388 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1389 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1390 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1391 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1392 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1393 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1394 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1395 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1396 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1397 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1398 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1399 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1400 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1401 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1402 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1403 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1404 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1405 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1406 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1407 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1408 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1409 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1410 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1411 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1412 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1413 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1414 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1415 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1416 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1417 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1418 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1419 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1420 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1421 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1422 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1423 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1424 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1425 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1426 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1427 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1428 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1429 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1430 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1431 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1432 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1433 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1434 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1435 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1436 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1437 (__isnanf): Likewise.
1438 (__isinf_ns): Likewise.
1439 (__isinf_nsf): Likewise.
1440 (__finite): Likewise.
1441 (__finitef): Likewise.
1442 (__ieee754_sqrt): Define as macro.
1443 (__ieee754_sqrtf): Define as macro.
1444 (__ieee754_sqrtl): Define as macro.
1445 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1447 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1448 __FINITE_MATH_ONLY__ consistent.
1449 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1451 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1453 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1456 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1458 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1460 * po/ja.po: Update from translation team.
1462 2011-10-08 Roland McGrath <roland@hack.frob.com>
1464 * locale/programs/locarchive.c (prepare_address_space): New function.
1465 (create_archive, enlarge_archive, open_archive): Use it.
1467 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1468 inside [SHARED], where it is used.
1470 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1472 * nss/getent.c (netgroup_keys): Remove unused variable.
1473 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1475 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1477 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1478 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1479 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1480 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1481 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1482 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1483 * math/Makefile (libm-calls): Add s_isinf_ns.
1484 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1485 * math/multc3.c: Likewise.
1486 * math/s_casin.c: Likewise.
1487 * math/s_casinf.c: Likewise.
1488 * math/s_casinl.c: Likewise.
1489 * math/s_ccos.c: Likewise.
1490 * math/s_ccosf.c: Likewise.
1491 * math/s_ccosl.c: Likewise.
1492 * math/s_ctan.c: Likewise.
1493 * math/s_ctanf.c: Likewise.
1494 * math/s_ctanh.c: Likewise.
1495 * math/s_ctanhf.c: Likewise.
1496 * math/s_ctanhl.c: Likewise.
1497 * math/s_ctanl.c: Likewise.
1498 * math/w_fmod.c: Likewise.
1499 * math/w_fmodf.c: Likewise.
1500 * math/w_fmodl.c: Likewise.
1501 * math/w_remainder.c: Likewise.
1502 * math/w_remainderf.c: Likewise.
1503 * math/w_remainderl.c: Likewise.
1504 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1505 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1506 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1507 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1508 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1509 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1510 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1511 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1513 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1515 * stdio-common/printf_fphex.c: Likewise.
1516 * stdio-common/printf_size.c: Likewise.
1518 * math/e_exp10.c: Include math_private.h using <...> not "...".
1519 * math/e_exp10f.c: Likewise.
1520 * math/e_exp10l.c: Likewise.
1521 * math/e_exp2l.c: Likewise.
1522 * math/e_j0l.c: Likewise.
1523 * math/e_j1l.c: Likewise.
1524 * math/e_jnl.c: Likewise.
1525 * math/e_lgammal_r.c: Likewise.
1526 * math/e_rem_pio2l.c: Likewise.
1527 * math/e_scalb.c: Likewise.
1528 * math/e_scalbf.c: Likewise.
1529 * math/e_scalbl.c: Likewise.
1530 * math/k_cosl.c: Likewise.
1531 * math/k_sinl.c: Likewise.
1532 * math/k_tanl.c: Likewise.
1533 * math/s_cacoshf.c: Likewise.
1534 * math/s_catan.c: Likewise.
1535 * math/s_catanf.c: Likewise.
1536 * math/s_catanh.c: Likewise.
1537 * math/s_catanhf.c: Likewise.
1538 * math/s_catanhl.c: Likewise.
1539 * math/s_catanl.c: Likewise.
1540 * math/s_ccosh.c: Likewise.
1541 * math/s_ccoshf.c: Likewise.
1542 * math/s_ccoshl.c: Likewise.
1543 * math/s_cexp.c: Likewise.
1544 * math/s_cexpf.c: Likewise.
1545 * math/s_cexpl.c: Likewise.
1546 * math/s_clog.c: Likewise.
1547 * math/s_clog10.c: Likewise.
1548 * math/s_clog10f.c: Likewise.
1549 * math/s_clog10l.c: Likewise.
1550 * math/s_clogf.c: Likewise.
1551 * math/s_clogl.c: Likewise.
1552 * math/s_csin.c: Likewise.
1553 * math/s_csinf.c: Likewise.
1554 * math/s_csinh.c: Likewise.
1555 * math/s_csinhf.c: Likewise.
1556 * math/s_csinhl.c: Likewise.
1557 * math/s_csinl.c: Likewise.
1558 * math/s_csqrt.c: Likewise.
1559 * math/s_csqrtf.c: Likewise.
1560 * math/s_csqrtl.c: Likewise.
1561 * math/s_ctan.c: Likewise.
1562 * math/s_ctanf.c: Likewise.
1563 * math/s_ctanh.c: Likewise.
1564 * math/s_ctanhf.c: Likewise.
1565 * math/s_ctanhl.c: Likewise.
1566 * math/s_ctanl.c: Likewise.
1567 * math/s_ldexp.c: Likewise.
1568 * math/s_ldexpf.c: Likewise.
1569 * math/s_ldexpl.c: Likewise.
1570 * math/s_significand.c: Likewise.
1571 * math/s_significandf.c: Likewise.
1572 * math/s_significandl.c: Likewise.
1573 * math/w_acos.c: Likewise.
1574 * math/w_acosf.c: Likewise.
1575 * math/w_acosh.c: Likewise.
1576 * math/w_acoshf.c: Likewise.
1577 * math/w_acoshl.c: Likewise.
1578 * math/w_acosl.c: Likewise.
1579 * math/w_asin.c: Likewise.
1580 * math/w_asinf.c: Likewise.
1581 * math/w_asinl.c: Likewise.
1582 * math/w_atan2.c: Likewise.
1583 * math/w_atan2f.c: Likewise.
1584 * math/w_atan2l.c: Likewise.
1585 * math/w_atanh.c: Likewise.
1586 * math/w_atanhf.c: Likewise.
1587 * math/w_atanhl.c: Likewise.
1588 * math/w_cosh.c: Likewise.
1589 * math/w_coshf.c: Likewise.
1590 * math/w_coshl.c: Likewise.
1591 * math/w_dremf.c: Likewise.
1592 * math/w_exp10.c: Likewise.
1593 * math/w_exp10f.c: Likewise.
1594 * math/w_exp10l.c: Likewise.
1595 * math/w_exp2.c: Likewise.
1596 * math/w_exp2f.c: Likewise.
1597 * math/w_fmod.c: Likewise.
1598 * math/w_fmodf.c: Likewise.
1599 * math/w_fmodl.c: Likewise.
1600 * math/w_hypot.c: Likewise.
1601 * math/w_hypotf.c: Likewise.
1602 * math/w_hypotl.c: Likewise.
1603 * math/w_j0.c: Likewise.
1604 * math/w_j0f.c: Likewise.
1605 * math/w_j0l.c: Likewise.
1606 * math/w_j1.c: Likewise.
1607 * math/w_j1f.c: Likewise.
1608 * math/w_j1l.c: Likewise.
1609 * math/w_jn.c: Likewise.
1610 * math/w_jnf.c: Likewise.
1611 * math/w_jnl.c: Likewise.
1612 * math/w_lgamma.c: Likewise.
1613 * math/w_lgamma_r.c: Likewise.
1614 * math/w_lgammaf.c: Likewise.
1615 * math/w_lgammaf_r.c: Likewise.
1616 * math/w_lgammal.c: Likewise.
1617 * math/w_lgammal_r.c: Likewise.
1618 * math/w_log.c: Likewise.
1619 * math/w_log10.c: Likewise.
1620 * math/w_log10f.c: Likewise.
1621 * math/w_log10l.c: Likewise.
1622 * math/w_log2.c: Likewise.
1623 * math/w_log2f.c: Likewise.
1624 * math/w_log2l.c: Likewise.
1625 * math/w_logf.c: Likewise.
1626 * math/w_logl.c: Likewise.
1627 * math/w_pow.c: Likewise.
1628 * math/w_powf.c: Likewise.
1629 * math/w_powl.c: Likewise.
1630 * math/w_remainder.c: Likewise.
1631 * math/w_remainderf.c: Likewise.
1632 * math/w_remainderl.c: Likewise.
1633 * math/w_scalb.c: Likewise.
1634 * math/w_scalbf.c: Likewise.
1635 * math/w_scalbl.c: Likewise.
1636 * math/w_sinh.c: Likewise.
1637 * math/w_sinhf.c: Likewise.
1638 * math/w_sinhl.c: Likewise.
1639 * math/w_sqrt.c: Likewise.
1640 * math/w_sqrtf.c: Likewise.
1641 * math/w_sqrtl.c: Likewise.
1642 * math/w_tgamma.c: Likewise.
1643 * math/w_tgammaf.c: Likewise.
1644 * math/w_tgammal.c: Likewise.
1646 * po/ja.po: Update from translation team.
1648 2011-09-29 Andreas Jaeger <aj@suse.de>
1651 * sunrpc/netname.c (netname2host): Fix logic.
1655 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1657 * math/w_remainder.c (__remainder): Likewise.
1658 * math/w_remainderf.c (__remainderf): Likewise.
1659 * math/libm-test.inc (remainder_test): Add test cases.
1661 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1663 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1666 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1668 * string/test-memcmp.c: Avoid unncessary #defines.
1669 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1671 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1673 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1674 Use new sse2 version for core i3 - i7 as it's faster
1676 (bit_Prefer_PMINUB_for_stringop): New.
1677 * sysdeps/x86_64/rawmemchr.S: Update.
1678 Replace with faster SSE2 version.
1679 * sysdeps/x86_64/memrchr.S: New file.
1680 * sysdeps/x86_64/memchr.S: Update.
1681 Replace with faster SSE2 version.
1683 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1685 * elf/dl-load.c (lose): Add cast to avoid warning.
1687 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1689 * po/ca.po: Update from translation team.
1691 * inet/getnetgrent_r.c: Hook up nscd.
1692 * nscd/Makefile (routines): Add nscd_netgroup.
1693 (nscd-modules): Add netgroupcache.
1694 (CFLAGS-netgroupcache.c): Define.
1695 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1696 (cache_search): Add const to second parameter.
1697 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1699 (dbs): Add netgrdb entry.
1700 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1701 (verify_persistent_db): Handle netgrdb.
1702 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1703 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1705 (netgroup_response_header): Define.
1706 (innetgroup_response_header): Define.
1707 (datahead): Add netgroup_response_header and innetgroup_response_header
1709 * nscd/nscd.conf: Add entries for netgroup cache.
1710 * nscd/nscd.h (dbtype): Add netgrdb.
1711 (_PATH_NSCD_NETGROUP_DB): Define.
1712 (netgroup_iov_disabled): Declare.
1713 (xmalloc, xcalloc, xrealloc): Move declarations here.
1714 (cache_search): Adjust prototype.
1715 Add netgroup-related prototypes.
1716 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1717 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1718 (__nscd_innetgr): Declare.
1719 * nscd/selinux.c (perms): Use access_vector_t as element type and
1720 add netgroup-related initializers.
1721 * nscd/netgroupcache.c: New file.
1722 * nscd/nscd_netgroup.c: New file.
1723 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1724 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1725 For four parameters use innetgr.
1726 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1727 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1728 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1729 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1731 * nscd/connections.c (register_traced_file): Don't register file
1732 for disabled databases.
1734 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1736 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1738 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1739 from tree and freeing node.
1741 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1743 * nss/nsswitch.c (__nss_database_lookup): Handle
1744 nss_parse_service_list out of memory case.
1746 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1748 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1751 2011-10-04 Andreas Schwab <schwab@redhat.com>
1753 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1754 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1756 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1757 elf_machine_rela, elf_machine_lazy_rel.
1758 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1759 (ELF_DYNAMIC_DO_REL): Likewise.
1760 (ELF_DYNAMIC_DO_RELA): Likewise.
1761 (ELF_DYNAMIC_RELOCATE): Likewise.
1762 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1763 to ELF_DYNAMIC_DO_REL.
1764 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1765 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1766 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1768 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1769 skip_ifunc, don't call ifunc function if non-zero.
1770 (elf_machine_rela): Likewise.
1771 (elf_machine_lazy_rel): Likewise.
1772 (elf_machine_lazy_rela): Likewise.
1773 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1774 (elf_machine_lazy_rel): Likewise.
1775 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1777 (elf_machine_lazy_rel): Likewise.
1778 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1780 (elf_machine_lazy_rel): Likewise.
1781 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1782 (elf_machine_lazy_rel): Likewise.
1783 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1784 (elf_machine_lazy_rel): Likewise.
1785 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1786 (elf_machine_lazy_rel): Likewise.
1787 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1788 (elf_machine_lazy_rel): Likewise.
1789 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1790 (elf_machine_lazy_rel): Likewise.
1791 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1792 (elf_machine_lazy_rel): Likewise.
1794 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1796 * nss/nss_files/files-init.c (_nss_files_init): Use static
1797 initialization for all the *_traced_file variables.
1799 2011-09-28 Andreas Schwab <schwab@redhat.com>
1801 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1803 2011-09-27 Roland McGrath <roland@hack.frob.com>
1806 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1808 2011-09-27 Andreas Schwab <schwab@redhat.com>
1810 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1811 Reread the line before reparsing it.
1813 2011-09-26 Andreas Schwab <schwab@redhat.com>
1815 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1817 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1818 Maxim Kuvyrkov <maxim@codesourcery.com>
1819 Joseph Myers <joseph@codesourcery.com>
1821 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1822 if needed for __stack_chk_guard.
1824 2011-09-19 Roland McGrath <roland@hack.frob.com>
1826 * sysdeps/posix/spawni.c (script_execute): Always define it.
1827 It will be optimized away if unused.
1828 (maybe_script_execute): New function.
1829 (__spawni): Call it.
1831 * Makerules: Don't include tls.make.
1832 (config-tls): Always set to thread.
1833 * tls.make.c: File removed.
1835 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1837 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1838 * config.make.in (CPPFLAGS-config): New substituted variable.
1840 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1842 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1845 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1846 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1848 2011-09-15 Roland McGrath <roland@hack.frob.com>
1850 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1851 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1852 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1853 (CALL_FAIL): Likewise.
1854 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1855 (CALL_FAIL): Macro removed.
1856 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1858 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1860 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1861 for __FINITE_MATH_ONLY__ == 1.
1863 2011-09-15 Andreas Schwab <schwab@redhat.com>
1865 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1866 __ieee754_sqrt instead of sqrt.
1867 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1868 __ieee754_sqrtf instead of sqrtf.
1869 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1870 __floorf instead of floorf.
1871 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1872 __floorf, __truncf instead of floorf, truncf.
1874 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1876 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1878 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1879 __extern_always_inline.
1880 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1883 2011-09-14 Andreas Schwab <schwab@redhat.com>
1885 * elf/rtld.c (dl_main): Also relocate in dependency order when
1886 doing symbol dependency testing.
1888 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1890 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1891 Always define `refsym'.
1893 2011-09-13 Andreas Schwab <schwab@redhat.com>
1895 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1896 (__FD_ELT): Renamed from __FDELT.
1897 * misc/bits/select2.h (__FD_ELT): Likewise.
1898 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1899 __FD_MASK instead of __FDELT, __FDMASK.
1900 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1902 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1905 * elf/Makefile (gen-ldd): Fix pattern.
1907 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1908 (init_tls): Likewise.
1910 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1912 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1914 2011-09-12 Andreas Schwab <schwab@redhat.com>
1916 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1917 `struct cmsghdr *' instead of `void *'.
1918 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1921 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1923 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1925 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1928 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1930 * configure.in: Remove --with-tls option.
1931 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1932 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1933 out in case it is missing.
1934 * sysdeps/ia64/elf/configure.in: Likewise.
1935 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1936 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1937 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1938 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1939 * sysdeps/sh/elf/configure.in: Likewise.
1940 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1941 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1942 * sysdeps/x86_64/elf/configure.in: Likewise.
1943 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1944 * sysdeps/mach/hurd/tls.h: Likewise.
1947 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1950 * configure.in: Fix use of AC_INIT.
1952 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1954 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1956 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1958 * malloc/hooks.c: Likewise.
1960 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1961 variables statically.
1962 (narenas): Initialize.
1963 (list_lock): Initialize.
1964 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1965 initializtion of main_arena and list_lock. Small cleanups.
1966 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1967 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1968 Add initializers to main_arena and mp_.
1969 (malloc_state): Remove pagesize member. Change all users to use
1972 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1973 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1974 is always initialized.
1976 * malloc/malloc.c: Removed unused configurations and dead code.
1977 * malloc/arena.c: Likewise.
1978 * malloc/hooks.c: Likewise.
1979 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1981 * include/tls.h: Removed. USE___THREAD must always be defined.
1982 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1983 * elf/dl-libc.c: Likewise.
1984 * elf/dl-tsd.c: Likewise.
1985 * include/errno.h: Likewise.
1986 * include/netdb.h: Likewise.
1987 * include/resolv.h: Likewise.
1988 * inet/herrno-loc.c: Likewise.
1989 * inet/herrno.c: Likewise.
1990 * malloc/arena.c: Likewise.
1991 * malloc/hooks.c: Likewise.
1992 * malloc/malloc.c: Likewise.
1993 * resolv/res-state.c: Likewise.
1994 * resolv/res_libc.c: Likewise.
1995 * sysdeps/i386/dl-machine.h: Likewise.
1996 * sysdeps/ia64/dl-machine.h: Likewise.
1997 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1998 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1999 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2000 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2001 * sysdeps/sh/dl-machine.h: Likewise.
2002 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2003 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2004 * sysdeps/unix/i386/sysdep.S: Likewise.
2005 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2006 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2007 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2008 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2009 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2010 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2011 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2012 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2013 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2014 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2015 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2016 * sysdeps/x86_64/dl-machine.h: Likewise.
2017 * tls.make.c: Likewise.
2019 * configure.in: Remove --with-__thread option. Make tests for
2020 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2021 tls_model attribute fail if no support is available. Remove
2023 * Makeconfig: Adjust for dropped configure option. All features are
2025 * Makerules: Likewise.
2026 * Versions.def: Likewise.
2027 * argp/argp-fmtstream.c: Likewise.
2028 * argp/argp-fmtstream.h: Likewise.
2029 * argp/argp-help.c: Likewise.
2030 * assert/assert.c: Likewise.
2031 * config.h.in: Likewise.
2032 * config.make.in: Likewise.
2033 * configure: Likewise.
2034 * configure.in: Likewise.
2035 * csu/Versions: Likewise.
2036 * csu/init.c: Likewise.
2037 * elf/tst-audit2.c: Likewise.
2038 * elf/tst-tls10.c: Likewise.
2039 * elf/tst-tls10.h: Likewise.
2040 * elf/tst-tls11.c: Likewise.
2041 * elf/tst-tls12.c: Likewise.
2042 * elf/tst-tls14.c: Likewise.
2043 * elf/tst-tlsmod11.c: Likewise.
2044 * elf/tst-tlsmod12.c: Likewise.
2045 * elf/tst-tlsmod13.c: Likewise.
2046 * elf/tst-tlsmod13a.c: Likewise.
2047 * elf/tst-tlsmod14a.c: Likewise.
2048 * elf/tst-tlsmod15b.c: Likewise.
2049 * elf/tst-tlsmod16a.c: Likewise.
2050 * elf/tst-tlsmod16b.c: Likewise.
2051 * elf/tst-tlsmod7.c: Likewise.
2052 * elf/tst-tlsmod8.c: Likewise.
2053 * elf/tst-tlsmod9.c: Likewise.
2054 * gmon/gmon.c: Likewise.
2055 * grp/fgetgrent_r.c: Likewise.
2056 * grp/putgrent.c: Likewise.
2057 * hurd/fopenport.c: Likewise.
2058 * include/libc-symbols.h: Likewise.
2059 * include/tls.h: Likewise.
2060 * intl/gettextP.h: Likewise.
2061 * intl/loadinfo.h: Likewise.
2062 * locale/global-locale.c: Likewise.
2063 * locale/localeinfo.h: Likewise.
2064 * mach/devstream.c: Likewise.
2065 * malloc/arena.c: Likewise.
2066 * malloc/set-freeres.c: Likewise.
2067 * misc/err.c: Likewise.
2068 * misc/getttyent.c: Likewise.
2069 * misc/mntent_r.c: Likewise.
2070 * posix/getopt.c: Likewise.
2071 * posix/wordexp.c: Likewise.
2072 * pwd/fgetpwent_r.c: Likewise.
2073 * resolv/Versions: Likewise.
2074 * resolv/res_hconf.c: Likewise.
2075 * shadow/fgetspent_r.c: Likewise.
2076 * shadow/putspent.c: Likewise.
2077 * stdio-common/printf_fphex.c: Likewise.
2078 * stdio-common/tmpfile.c: Likewise.
2079 * stdlib/abort.c: Likewise.
2080 * stdlib/fmtmsg.c: Likewise.
2081 * sunrpc/auth_unix.c: Likewise.
2082 * sunrpc/clnt_perr.c: Likewise.
2083 * sunrpc/clnt_tcp.c: Likewise.
2084 * sunrpc/clnt_udp.c: Likewise.
2085 * sunrpc/clnt_unix.c: Likewise.
2086 * sunrpc/openchild.c: Likewise.
2087 * sunrpc/svc_simple.c: Likewise.
2088 * sunrpc/svc_tcp.c: Likewise.
2089 * sunrpc/svc_udp.c: Likewise.
2090 * sunrpc/svc_unix.c: Likewise.
2091 * sunrpc/xdr.c: Likewise.
2092 * sunrpc/xdr_array.c: Likewise.
2093 * sunrpc/xdr_rec.c: Likewise.
2094 * sunrpc/xdr_ref.c: Likewise.
2095 * sunrpc/xdr_stdio.c: Likewise.
2097 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2099 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2101 2011-07-03 Andreas Jaeger <aj@suse.de>
2103 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2104 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2105 regenerate with gen-libm-tests.pl.
2107 2010-05-12 Petr Baudis <pasky@suse.cz>
2110 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2111 around j0() zero points by switching to j1().
2112 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2113 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2114 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2115 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2117 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2119 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2121 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2123 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2124 Patch in part by Pavel Roskin <proski@gnu.org>.
2127 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2129 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
2130 Free memory block if necessary.
2133 * libio/genops.c (INTDEF): For string streams the _lock pointer can
2134 be NULL. Don't lock in this case.
2136 2011-09-09 Roland McGrath <roland@hack.frob.com>
2138 * elf/elf.h (ELFOSABI_GNU): New macro.
2139 (ELFOSABI_LINUX): Define to that.
2141 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
2143 * string/strncat.c (strncat): Undef the symbol in case it has been
2144 defined in bits/string.h.
2146 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2148 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2150 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2153 2011-08-17 Andreas Jaeger <aj@suse.de>
2155 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2157 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2158 Ian Lance Taylor <iant@google.com>
2160 * math/libm-test.inc (lround_test): New testcase.
2161 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2163 2011-09-08 Ulrich Drepper <drepper@gmail.com>
2165 * Makefile: Remove support for automatic cvs check-ins.
2166 * Makerules: Likewise.
2167 * config.make.in: Likewise.
2168 * configure.in: Likewise.
2169 * intl/Makefile: Likewise.
2170 * locale/Makefile: Likewise.
2171 * po/Makefile: Likewise.
2172 * posix/Makefile: Likewise.
2173 * sysdeps/gnu/Makefile: Likewise.
2174 * sysdeps/mach/hurd/Makefile: Likewise.
2175 * sysdeps/sparc/sparc32/Makefile: Likewise.
2178 * posix/Makefile (bug-regex32-ENV): Define.
2179 Patch by John Stanley <jpsinthemix@verizon.net>.
2181 * misc/Makefile (headers): Add bits/select2.h.
2182 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2183 * misc/bits/select2.h: New file.
2184 * include/bits/select2.h: New file.
2185 * debug/Makefile (routines): Add fdelt_chk.
2186 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2187 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2189 * debug/fdelt_chk.c: New file.
2191 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2192 * wcsmbs/test-wmemcmp.c: Likewise.
2193 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2194 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2196 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2198 * string/Makefile (strop-tests): Add memcmp.
2199 * string/test-wmemcmp.c: New file.
2200 * string/test-memcmp.c: Add wmemcmp support.
2202 2011-09-08 Roland McGrath <roland@hack.frob.com>
2205 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2208 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2209 garbage value in a __mach_port_mod_refs call in the cases of the
2210 task-self and thread-self ports.
2212 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2214 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2216 2011-09-08 Andreas Schwab <schwab@redhat.com>
2218 * elf/dl-load.c (lose): Check for non-null L.
2220 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2222 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2224 * elf/dl-libc.c (dlerror_run): Pass back error code from
2228 * elf/dl-load.c (lose): Free l_origin if it is valid.
2230 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2232 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2233 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2234 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2235 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2236 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2237 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2239 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2241 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2242 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2243 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2244 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2245 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2246 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2247 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2248 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2249 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2250 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2252 2011-08-15 Alan Modra <amodra@gmail.com>
2255 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2256 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2257 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2258 ppc_mcount to static-only-routines.
2259 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2261 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2262 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2264 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2266 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2267 for finite and infinity parameters.
2269 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2271 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2272 and add nop instructions for throughput optimization.
2273 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2275 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2277 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2278 aligned copy for power7 with vector-scalar instructions.
2279 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2281 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2283 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2286 2011-09-07 Andreas Schwab <schwab@redhat.com>
2289 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2292 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2294 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2295 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2296 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2297 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2300 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2302 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2303 Forgot to demangle the pointer.
2305 * sysdeps/i386/sysdep.h: Define atom_text_section.
2306 * sysdeps/x86_64/sysdep.h: Likewise.
2307 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2308 section with atom_text_section.
2309 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2310 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2311 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2312 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2313 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2315 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2316 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2317 already be defined. Change to take two parameters and don't assign
2318 result to variable. Adjust all users.
2319 Define INTERNAL_GETTIME if not already defined.
2320 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2322 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2323 HAVE_CLOCK_GETTIME_VSYSCALL.
2324 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2326 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2327 gettimeofday vsyscall, just use time.
2329 2011-09-06 Andreas Schwab <schwab@redhat.com>
2331 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2334 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2336 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2338 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2340 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2341 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2342 syscall if possible.
2344 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2346 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2347 e_ident. Don't pass to find_mapsXX.
2348 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2350 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2352 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2353 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2354 * sysdeps/x86_64/multiarch/strchr.S: Update.
2355 Check bit_slow_BSF bit.
2356 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2357 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2358 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2360 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2363 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2366 (__spawni): Change last parameter to be flag. Test
2367 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2368 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2369 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2370 * posix/spawni.c: Likewise.
2371 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2372 * posix/spawnp.c: Likewise. Change normal version to use
2373 SPAWN_XFLAGS_USE_PATH.
2374 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2375 SPAWN_XFLAGS_TRY_SHELL.
2378 * posix/glob.h: Remove gcc 1.x support.
2381 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2383 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2385 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2386 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2388 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2389 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2390 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2391 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2392 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2393 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2395 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2397 * sysdeps/x86_64/wcscmp.S: New file.
2399 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2400 wcscmp-c wcscmp-sse2
2401 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2402 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2403 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2404 * wcsmbs/wcscmp.c: Allow renaming.
2406 2011-09-05 David S. Miller <davem@davemloft.net>
2408 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2409 stack slot, rather than the struct return pointer slot.
2410 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2411 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2412 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2413 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2415 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2417 * po/ja.po: Update from translation team.
2420 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2421 kernel in 64-bit binaries.
2423 2011-09-01 David S. Miller <davem@davemloft.net>
2425 * elf/elf.h (HWCAP_SPARC_*): Move to..
2426 * sysdeps/sparc/sysdep.h: this new file and add new values.
2427 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2428 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2429 _DL_HWCAP_COUNT to 24.
2430 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2432 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2433 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2434 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2435 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2436 instead of magic constants.
2437 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2439 2011-08-31 David S. Miller <davem@davemloft.net>
2441 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2442 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2443 Reimplement to do errno handling inline.
2444 (SYSCALL_ERROR_HANDLER): New macro.
2445 (__SYSCALL_STRING): Do not do errno handling in asm.
2446 (__CLONE_SYSCALL_STRING): Delete.
2447 (__INTERNAL_SYSCALL_STRING): Delete.
2448 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2449 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2450 (PSEUDO): Reimplement to do errno handling inline.
2451 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2452 (SYSCALL_ERROR_HANDLER): New macro.
2453 (__SYSCALL_STRING): Do not do errno handling in asm.
2454 (__CLONE_SYSCALL_STRING): Delete.
2455 (__INTERNAL_SYSCALL_STRING): Delete.
2456 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2457 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2459 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2460 (inline_syscall*): Add 'err' argument.
2461 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2462 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2463 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2464 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2466 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2467 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2469 2011-08-30 Andreas Schwab <schwab@redhat.com>
2471 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2473 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2475 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2478 2011-08-24 David S. Miller <davem@davemloft.net>
2480 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2482 2011-08-24 Andreas Schwab <schwab@redhat.com>
2484 * elf/Makefile: Add rules to build and run unload8 test.
2485 * elf/unload8.c: New file.
2486 * elf/unload8mod1.c: New file.
2487 * elf/unload8mod1x.c: New file.
2488 * elf/unload8mod2.c: New file.
2489 * elf/unload8mod3.c: New file.
2491 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2494 2011-08-23 David S. Miller <davem@davemloft.net>
2496 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2497 subtract stack bias.
2498 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2499 %sp not %fp in calculations.
2500 (_JMPBUF_UNWINDS_ADJ): Likewise.
2502 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2503 (aio_suspend): Call it to force an exception region around the
2504 AIO_MISC_WAIT() invocation.
2506 2011-08-23 Andreas Schwab <schwab@redhat.com>
2508 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2511 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2513 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2515 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2517 (Elf64_FuncDesc): Remove.
2519 2011-08-22 David S. Miller <davem@davemloft.net>
2521 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2522 sigaltstack check, add missing cfi directives.
2523 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2524 missing cfi directives, and sigaltstack handling.
2526 2011-08-16 Andreas Schwab <schwab@redhat.com>
2529 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2530 object is seen twice.
2531 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2533 * elf/Makefile (distribute): Add tst-initorder2.c.
2534 (tests): Add tst-initorder2.
2535 (modules-names): Add tst-initorder2a tst-initorder2b
2536 tst-initorder2c tst-initorder2d. Add rules to build them.
2537 ($(objpfx)tst-initorder2.out): New rule.
2538 * elf/tst-initorder2.c: New file.
2539 * elf/tst-initorder2.exp: New file.
2541 2011-08-22 Andreas Schwab <schwab@redhat.com>
2543 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2545 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2546 dependencies back to end of function.
2548 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2551 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2553 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2554 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2555 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2556 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2557 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2558 of __vdso_gettimeofday.
2559 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2560 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2562 (_libc_vdso_platform_setup): Remove initialization of
2563 __vdso_gettimeofday and __vdso_time.
2565 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2567 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2569 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2572 * elf/dl-open.c (add_to_global): Report additions to the global scope
2573 for LD_DEBUG=scopes.
2574 (dl_open_worker): Also print scope of newly loaded dependencies.
2575 (_dl_show_scope): Indicate if there is no scope.
2578 * stdio-common/Makefile (tests): Add bug24.
2579 * stdio-common/bug24.c: New file.
2581 2011-08-19 Andreas Jaeger <aj@suse.de>
2584 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2585 non-existant file when using close-on-exec mode.
2587 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2589 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2590 the very first instruction.
2592 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2593 the CFI state in the end.
2594 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2595 inclusion of dl-trampoline.h.
2596 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2598 2011-08-19 Andreas Schwab <schwab@redhat.com>
2600 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2601 expectations for long double.
2603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2604 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2606 2011-08-14 David S. Miller <davem@davemloft.net>
2608 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2609 artificual limit depends upon the system page size.
2611 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2613 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2614 * resolv/Makefile: Define CFLAGS-libresolv.
2616 2011-08-17 Andreas Schwab <schwab@redhat.com>
2618 * nss/makedb.c (compute_tables): Make variables used in nested
2621 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2623 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2624 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2625 if buffer was too small.
2627 * elf/pldd.c (main): Attach to all threads in the process.
2628 Rewrite /proc handling to use *at functions.
2630 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2632 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2633 specifies first scope to show.
2634 (dl_open_worker): Update callers. Move printing scope of new
2635 object to before the relocation.
2636 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2637 * sysdeps/generic/ldsodefs.h: Update declaration.
2639 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2640 string for the scope number.
2642 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2644 * nscd/servicescache.c (cache_addserv): Make sure written is always
2647 2011-08-14 Roland McGrath <roland@hack.frob.com>
2649 * sysdeps/i386/i486/bits/atomic.h
2650 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2651 statement expression, so as to suppress "set but not used" warning.
2652 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2654 * string/strncat.c (STRNCAT): Use prototype definition.
2656 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2657 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2659 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2660 (localedef-modules): Add localedef.
2661 (locale-modules): Add locale.
2663 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2664 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2667 2011-08-14 David S. Miller <davem@davemloft.net>
2669 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2670 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2672 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2674 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2675 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2676 * elf/rtld.c (dl_main): Set l_name of vDSO.
2677 Call _dl_show_scope when DL_DEBUG_SCOPES.
2678 (process_dl_debug): Recognize scopes flag and also set it for all.
2679 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2680 Declare _dl_show_scope.
2682 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2683 (do_dlopen): Pass caller_dlopen to dl_open.
2684 (__libc_dlopen_mode): Initialize caller_dlopen.
2686 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2687 of libc. Make tolower call locale-independent. Optimize a bit by
2688 using isdigit instead of isalnum.
2689 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2691 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2693 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2694 was a dependency or dynamically loaded.
2696 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2698 * intl/l10nflist.c: Allow architecture-specific pop function.
2699 * sysdeps/x86_64/l10nflist.c: New file.
2701 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2704 2011-08-10 Andreas Schwab <schwab@redhat.com>
2706 * include/dirent.h: Add libc_hidden_proto for scandirat and
2707 scandirat64. Don't declare __scandirat64.
2708 * dirent/scandirat.c: Add libc_hidden_def.
2709 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2710 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2712 2011-08-10 David S. Miller <davem@davemloft.net>
2714 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2716 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2717 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2718 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2720 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2722 * Versions.def [libc]: Add GLIBC_2.15.
2723 * dirent/Makefile (routines): Add scandirat and scandirat64.
2724 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2726 * dirent/dirent.h: Declare scandirat and scandirat64.
2727 * dirent/scandirat.c: New file.
2728 * dirent/scandirat64.c: New file.
2729 * sysdeps/wordsize-64/scandirat.c: New file.
2730 * sysdeps/wordsize-64/scandirat64.c: New file.
2731 * dirent/opendir.c: Define opendirat.
2732 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2734 * dirent/scandir64.c: Adjust for scandir.c change.
2735 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2736 __scandirat64, and __scandir_cancel_handler.
2737 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2738 additional parameter and use openat instead of open (outside of ld.so).
2739 Add new __opendir as wrapper around __opendirat.
2740 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2741 here without requiring old scandirat implementation.
2743 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2745 * dirent/scandir.c (cancel_handler): Renamed to
2746 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2747 defined. Adjust users.
2748 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2749 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2751 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2753 * string/test-string.h (IMPL): Use __STRING to expand name and then
2756 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2759 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2761 * string/Makefile: Update.
2762 (strop-tests): Append strncat.
2763 * string/test-wcscmp.c: New file.
2764 New comprehensive test for wcscmp.
2765 * string/test-strcmp.c: Update.
2768 2011-07-22 Andreas Schwab <schwab@redhat.com>
2770 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2773 2011-07-26 Andreas Schwab <schwab@redhat.com>
2775 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2776 encoding to ACE if AI_IDN.
2778 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2780 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2781 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2783 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2785 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2786 Fix overflow bug in strncat.
2787 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2789 * string/test-strncat.c: Update.
2790 Add new tests for checking overflow bugs.
2792 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2794 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2795 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2796 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2797 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2798 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2799 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2800 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2801 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2802 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2804 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2805 (USE_AS_STRCAT): Define.
2806 Add strcat and strncat support.
2807 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2809 2011-07-25 Andreas Schwab <schwab@redhat.com>
2811 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2812 __n bigger than INT_MAX+1.
2813 (__strncmp_g): Likewise.
2815 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2817 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2818 * libio/stido.h: Likewise.
2820 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2822 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2825 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2826 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2827 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2828 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2829 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2832 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2835 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2837 (_dl_x86_64_save_sse): Likewise.
2839 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2841 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2843 (_dl_x86_64_save_sse): Likewise.
2845 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2847 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2849 2011-07-21 Andreas Schwab <schwab@redhat.com>
2851 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2853 (_dl_x86_64_save_sse): Use correct AVX check.
2855 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2857 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2858 bug in strncpy/strncat.
2859 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2861 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2863 * string/tester.c (test_strcat): Add tests for different alignments
2864 of source and destination.
2865 (test_strncat): Likewise.
2867 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2870 * posix/glob.c (glob): Check passed in values before using them in
2871 expressions to avoid some overflows.
2872 (glob_in_dir): Likewise.
2875 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2876 check for AVX enablement so that we don't crash with old kernels and
2878 * elf/tst-audit4.c: Add same checks here.
2879 * elf/tst-audit6.c: Likewise.
2881 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2883 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2885 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2887 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2889 * po/cs.po: Update from translation team.
2890 * po/bg.po: Likewise.
2892 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2894 * misc/sys/cdefs.h: Add support for const attribute.
2895 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2896 to gnu_dev_{major,minor,makedev} functions.
2898 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2900 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2902 2011-07-20 Andreas Schwab <schwab@redhat.com>
2904 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2907 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2909 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2910 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2911 register in order to avoid conflicts with the soft frame pointer
2912 being held in r11 when necessary.
2913 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2914 (INTERNAL_VSYSCALL_NCS): Likewise.
2916 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2918 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2919 * elf/dl-fini.c (_dl_fini): Adjust caller.
2920 * elf/dl-close.c (_dl_close_worker): Likewise.
2921 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2923 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2925 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2926 "aux_cache->nlibs < 0".
2928 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2929 in the reload-count case.
2931 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2933 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2934 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2935 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2936 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2937 * sysdeps/x86_64/multiarch/strcat.S: New file.
2938 * sysdeps/x86_64/multiarch/strncat.S: New file.
2939 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2940 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2941 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2942 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2943 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2944 (USE_AS_STRCAT): Define.
2945 Add strcat and strncat support.
2946 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2947 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2948 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2949 * string/strncat.c: Update.
2950 (USE_AS_STRNCAT): Define.
2951 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2952 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2954 * sysdeps/x86_64/multiarch/init-arch.h
2955 (bit_Prefer_PMINUB_for_stringop): New.
2956 (index_Prefer_PMINUB_for_stringop): Likewise.
2957 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2958 bit_Prefer_PMINUB_for_stringop.
2960 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2962 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2964 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2965 of casting of buffer.
2966 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2967 buffer32 and buffer64.
2968 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2969 writes instead of casting of buffer.
2970 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2972 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2975 2011-07-19 Andreas Schwab <schwab@redhat.com>
2977 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2979 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2981 * nscd/nscd.c (termination_handler): Don't do anything for a database
2982 if it has not yet been initialized.
2984 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2986 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2988 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2990 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2992 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2994 * po/nl.po: Update from translation team.
2995 * po/sv.po: Likewise.
2997 2011-07-16 Roland McGrath <roland@hack.frob.com>
2999 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3000 now disallowed by GCC.
3002 * configure.in (use-default-link): Default to yes if a test -shared
3003 link meets our qualifications.
3004 * configure: Regenerated.
3006 * config.make.in (output-format): New variable.
3007 * configure.in: Check for ld --print-output-format support.
3008 * configure: Regenerated.
3009 * Makerules ($(common-objpfx)format.lds)
3010 [$(output-format) != unknown]: Just use $(output-format),
3011 instead of the linker-script munging.
3013 2011-07-14 Roland McGrath <roland@hack.frob.com>
3015 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3016 of $(common-objpfx)shlib.lds.
3017 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3019 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3020 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3022 * configure.in (-z relro check): Adjust test code to add a large
3023 writable data section after it.
3024 * configure: Regenerated.
3026 2011-07-11 Roland McGrath <roland@hack.frob.com>
3028 * configure.in (-z relro check): Fix test code to make the variable
3030 * configure: Regenerated.
3032 2011-07-11 Ulrich Drepper <drepper@gmail.com>
3034 * nscd/nscd.h (struct traced_file): Define.
3035 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3036 elements. Add traced_files.
3037 (inotify_fd): Declare.
3038 (register_traced_file): Declare.
3039 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3040 (inotify_fd): Export.
3041 (resolv_conf_descr): Remove.
3042 (nscd_init): Move inotify descriptor creation to main.
3043 Don't register files for notification here.
3044 (register_traced_file): New function.
3045 (invalidate_cache): Don't use reset_res to determine whether to call
3046 res_init, go through the list of registered files.
3047 (main_loop_poll): The inotify descriptors are now stored in the
3048 structures for the traced files.
3049 (main_loop_epoll): Likewise
3050 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3051 to __nss_disable_nscd.
3052 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3053 for a database anymore. Check the records for all the registered
3055 * nss/Makefile (libnss_files-routines): Add files-init.
3056 (libnss_db-routines): Add db-init.
3057 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3058 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3059 * nss/nss_db/db-init.c: New file.
3060 * nss/nss_files/files-init.c: New file.
3061 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3062 __nss_lookup_function.
3063 (__nss_lookup_function): Call nss_load_library.
3064 (nss_load_all_libraries): New function.
3065 (__nss_disable_nscd): Take parameter with callback function for files
3066 to register. Set is_nscd. Load all the DSOs for the NSS modules
3067 used for the cached services.
3068 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3069 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3070 options for features to all the files in nscd.
3072 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3074 2011-07-10 Roland McGrath <roland@hack.frob.com>
3076 * csu/elf-init.c (__libc_csu_init): Comment typo.
3078 2011-07-09 Ulrich Drepper <drepper@gmail.com>
3080 * po/pl.po: Update from translation team.
3081 * po/ja.po: Likewise.
3082 * po/ru.po: Likewise.
3083 * po/ko.po: Likewise.
3084 * po/fr.po: Likewise.
3086 2011-07-09 Roland McGrath <roland@hack.frob.com>
3088 * configure.in (.ctors/.dtors header and trailer check):
3089 Use an empirical test on a built program.
3090 * configure: Regenerated.
3092 * configure.in (-z relro check): Use an empirical test on a built DSO.
3093 Detect, but do not require, on ia64.
3094 * configure: Regenerated.
3096 * configure.in (READELF): Find it with AC_CHECK_TOOL.
3097 Update tests that use readelf to use $READELF instead.
3098 * configure: Regenerated.
3100 2011-07-08 Ulrich Drepper <drepper@gmail.com>
3102 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3103 if the result is not used.
3105 2011-07-05 Andreas Jaeger <aj@suse.de>
3108 * stdlib/tst-strtod.c: Add testcase.
3110 2011-07-07 Ulrich Drepper <drepper@gmail.com>
3112 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3113 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3114 The latter has a higher limit. Take additional parameter to pass to
3116 (__pathconf): Pass file to __statfs_link_max.
3117 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3119 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3123 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3124 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3126 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3127 (__statfs_filesize_max): Likewise.
3128 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3130 2011-07-05 Andreas Jaeger <aj@suse.de>
3132 * resolv/res_comp.c (dn_skipname): Remove unused variable.
3134 2011-07-06 Marek Polacek <mpolacek@redhat.com>
3136 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3138 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3141 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
3143 * Makefile (strop-tests): Add strncat.
3144 * string/test-strncat.c: New file.
3146 2011-06-30 Marek Polacek <mpolacek@redhat.com>
3148 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3150 2011-06-21 Andreas Jaeger <aj@suse.de>
3152 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3153 Copy rule from iconvdata/Makefile.
3155 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3158 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3159 but no long options are defined, just return 'W'.
3161 2011-06-22 Marek Polacek <mpolacek@redhat.com>
3164 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3166 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3168 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3170 (innetgr): Likewise.
3172 2011-07-05 Roland McGrath <roland@hack.frob.com>
3174 * config.make.in (install_root): Default to $(DESTDIR).
3176 2011-07-05 Ulrich Drepper <drepper@gmail.com>
3178 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3180 2011-07-02 Roland McGrath <roland@hack.frob.com>
3182 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3184 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3185 containing directory rather than embedding absolute directory names.
3187 * scripts/check-local-headers.sh: Rewritten using awk.
3188 Match by word, not by line. Print error messages for matches.
3189 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3191 * Makerules [shlib-lds-flags empty]:
3192 ($(common-objpfx)libc_pic.opts): New target.
3193 ($(common-objpfx)libc_pic.os.clean): New target.
3194 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3196 * config.make.in (OBJCOPY): New variable.
3197 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3198 * configure: Regenerated.
3200 * config.make.in (use-default-link): New variable.
3201 * configure.in (use_default_link): Grok --with-default-link to set it.
3202 * configure: Regenerated.
3203 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3204 (shlib-lds, shlib-lds-flags): Define to empty.
3206 * Makerules (shlib-lds): New variable.
3207 (shlib-lds-flags): New variable.
3208 (build-shlib, build-moduile, build-module-asneeded): Use it.
3209 ($(common-objpfx)libc.so): Use $(shlib-lds).
3210 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3211 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3213 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3214 DT_FLAGS/DT_FLAGS_1 with zero flags.
3216 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3217 linker script munging.
3219 2011-07-02 Ulrich Drepper <drepper@gmail.com>
3221 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3223 * crypt/sha512.c (sha512_process_block): Perform total addition using
3224 128-bit if possible.
3225 (__sha512_finish_ctx): Likewise.
3226 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3228 * crypt/sha256.c (SWAP64): Define.
3229 (sha256_process_block): Perform total addition using 64-bit if
3231 (__sha256_finish_ctx): Likewise.
3233 2011-07-01 Ulrich Drepper <drepper@gmail.com>
3235 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3236 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3237 * nscd/hstcache.c (cache_addhst): Likewise.
3238 * nscd/grpcache.c (cache_addgr): Likewise.
3239 * nscd/aicache.c (addhstaiX): Likewise
3240 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3242 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
3244 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3245 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3246 * nscd/hstcache.c (cache_addhst): Likewise.
3247 * nscd/grpcache.c (cache_addgr): Likewise.
3248 * nscd/aicache.c (addhstaiX): Likewise
3250 2011-07-01 Andreas Schwab <schwab@redhat.com>
3252 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3253 domain only when needed.
3255 2011-06-30 Andreas Schwab <schwab@redhat.com>
3257 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3260 2011-06-29 Ulrich Drepper <drepper@gmail.com>
3262 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3263 are re-adding the entry.
3264 * nscd/servicescache.c (cache_addserv): Likewise.
3266 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3268 * sysdeps/generic/dl-irel.h: fix protection against multiple
3270 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3272 2011-06-28 Ulrich Drepper <drepper@gmail.com>
3275 * malloc/memusage.sh: Fix quoting in message.
3276 * debug/xtrace.sh: Likewise.
3278 * configure.in: Remove support for --experimental-malloc option, make
3280 * config.make.in: Likewise.
3281 * malloc/Makefile: Likewise.
3283 2011-06-27 Andreas Schwab <schwab@redhat.com>
3285 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3286 two-byte characters.
3288 2011-06-27 Roland McGrath <roland@hack.frob.com>
3290 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3291 AC_CACHE_CHECK invocation.
3292 * configure: Regenerated.
3294 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3296 2011-06-27 Ulrich Drepper <drepper@gmail.com>
3299 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3300 bit from old_res_options.
3302 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3304 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3305 value type for setfct.
3307 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3309 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3310 __gettimeofday instead of gettimeofday.
3312 2011-06-26 Ulrich Drepper <drepper@gmail.com>
3314 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3316 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3318 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3320 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3323 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3325 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3326 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3327 strcpy-sse2-unaligned strncpy-sse2-unaligned
3328 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3329 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3330 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3331 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3332 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3333 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3334 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3335 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3336 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3337 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3338 (STRCPY): Support SSE2 and SSSE3 versions.
3340 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3343 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3344 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3345 kernels which artificially limit size of requests.
3347 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3349 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3350 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3351 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3352 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3353 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3354 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3355 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3356 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3357 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3358 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3359 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3360 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3361 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3362 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3363 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3364 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3365 Enable unaligned load optimization for Intel Core i3, i5 and i7
3367 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3369 (index_Fast_Unaligned_Load): Define.
3370 (HAS_FAST_UNALIGNED_LOAD): Define.
3372 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3374 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3376 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3379 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3380 until it is clear that the information is realy needed.
3381 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3383 2011-06-22 Andreas Schwab <schwab@redhat.com>
3385 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3387 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3389 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3390 /sys/devices/system/cpu/online if it is usable.
3392 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3393 reading the information from the /proc filesystem to once a second.
3395 2011-06-21 Andreas Jaeger <aj@suse.de>
3397 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3398 NULL after inclusion of kernel headers.
3400 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3402 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3403 calls to internal_setent.
3406 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3407 addresses using gethostbyname4_r ignore IPv4 addresses.
3409 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3410 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3412 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3414 2011-06-20 David S. Miller <davem@davemloft.net>
3416 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3418 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3420 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3422 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3423 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3424 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3425 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3426 * sysdeps/x86_64/dl-irel.h: Likewise.
3428 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3429 * elf/dl-sym.c: Likewise.
3431 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3433 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3434 need to dereference resplen2.
3436 2011-06-14 Andreas Schwab <schwab@redhat.com>
3438 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3440 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3442 * Makeconfig: Define vardbdir and inst_vardbdir.
3443 * nss/Makefile: Add rules to install db-Makefile.
3445 * nss/nss_db/db-XXX.c: Cleanup.
3447 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3448 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3450 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3451 * nss/makedb.c: Implement -g option to specify that value strings
3452 are generated and should not be added to table iterated over for
3454 * nss/nss_db/db-initgroups.c: New file.
3456 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3459 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3460 (internal_getgrouplist): Adjust to name change.
3461 Update use_initgroups_entry if this is not the first call.
3462 * nss/databases.def: Add initgroups entry.
3464 * nss/makedb.c (compute_tables): Check result of multiple hash table
3465 sizes to minimize maximum chain length.
3467 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3469 * Versions.def: Add entry for libnss_db.
3470 * shlib-versions: Likewise.
3471 * nss/Makefile: Add rules to build libnss_db.
3472 * nss/Versions: Add libnss_db information. Organize libnss_files
3474 * nss/db-Makefile: Add gshadow support. Change rules for the new
3475 makedb progra. Some minor improvements to generate smaller files.
3476 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3478 * nss/makedb.c: ...here.
3479 Improve database format to be smaller and require less memory at
3481 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3483 * nss/nss_db/db-netgrp.c: Likewise.
3484 * nss/nss_db/db-open.c: Likewise.
3485 * nss/nss_files/flies-XXX.x: Adjust comments.
3486 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3487 * nss/nss_files/files-grp.c: Likewise.
3488 * nss/nss_files/files-hosts.c: Likewise.
3489 * nss/nss_files/files-network.c: Likewise.
3490 * nss/nss_files/files-proto.c: Likewise.
3491 * nss/nss_files/files-pwd.c: Likewise.
3492 * nss/nss_files/files-rpc.c: Likewise.
3493 * nss/nss_files/files-service.c: Likewise.
3494 * nss/nss_files/files-sgrp.c: Likewise.
3495 * nss/nss_files/files-spwd.c: Likewise.
3496 * nss/nss_db/db-alias.c: Removed.
3497 * nss/nss_db/dummy-db.h: Removed.
3499 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3501 * nss/makedb.c: Rewritten to not use database library.
3502 * nss/Makefile: Update to build new makedb program.
3504 2011-06-14 Andreas Jaeger <aj@suse.de>
3506 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3509 2011-06-10 Andreas Schwab <schwab@redhat.com>
3511 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3514 2011-06-10 Roland McGrath <roland@hack.frob.com>
3516 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3517 * elf/Makefile ($(objpfx)ld.so): Likewise.
3519 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3520 Don't list ld.so twice in dependencies.
3522 * posix/bug-regex31.c: Include <stdlib.h>.
3524 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3526 * nis/nss_compat/compat-spwd.c
3527 (getspent_next_nss_netgr): Remove unused variable.
3528 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3530 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3531 nonmembers" output to use the right array.
3533 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3535 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3537 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3538 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3539 * catgets/gencat.c (read_input_file): Likewise.
3540 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3542 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3543 variable definition inside #if's controlling its use.
3545 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3547 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3549 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3551 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3554 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3556 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3557 * configure: Regenerated.
3559 * Makerules: Revert last change.
3560 * elf/Makefile: Likewise.
3562 2011-06-09 Roland McGrath <roland@hack.frob.com>
3564 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3565 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3566 (reloc-link): Likewise.
3568 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3570 * elf/Makefile: Add rules to build pldd.
3571 * elf/pldd.c: New file.
3572 * elf/pldd-xx.c: New file.
3574 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3576 * version.h: Update for 2.15 development version.
3578 2011-06-07 David S. Miller <davem@davemloft.net>
3580 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3582 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3583 elf_machine_lazy_rel): Likewise.
3584 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3585 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3586 elf_machine_lazy_rel): Likewise.
3587 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3588 dl_hwcap via passed in argument.
3589 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3592 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3594 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3596 2011-06-06 Roland McGrath <roland@hack.frob.com>
3599 * manual/fdl-1.1.texi: New file, verbatim from:
3600 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3601 * manual/lgpl-2.1.texi: New file, verbatim from:
3602 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3603 * manual/Makefile (licenses): New variable, list those new file names.
3605 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3607 * manual/fdl.texi: File removed.
3608 * manual/lesser.texi: File removed.
3609 * manual/libc.texinfo (Copying, Documentation License):
3610 Use new @include file names, put @appendix directive before @include.
3612 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3615 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3616 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3617 (mq_open): Add __NTH.
3619 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3621 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3622 Assume Intel Core i3/i5/i7 processor if AVX is available.
3624 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3626 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3629 2011-05-31 Andreas Schwab <schwab@redhat.com>
3631 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3632 memory. Use alloca_account. Fix memory leak when retrying.
3634 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3636 * version.h (RELEASE): Bump for 2.14 release.
3637 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3639 * config.make.in (RANLIB): Remove entry.
3641 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3643 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3644 (libc.pot): Work around missing support for .ksh extension in xgettext.
3647 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3648 if both request failed.
3649 (send_dg): In case of server errors clear resplen or *resplen2.
3652 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3653 when there are multiple maps.
3654 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3655 (_dl_fini): Remove test here.
3657 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3659 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3662 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3663 bit from old_res_options.
3664 (gaih_inet): Likewise.
3667 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3670 * resolv/res_init.c (res_setoptions): Make the code more compact.
3673 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3677 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3679 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3682 * malloc/malloc.h: Declare malloc hook variables as volatile.
3684 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3688 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3689 raise in the comment.
3690 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3691 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3692 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3694 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3697 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3698 grow the buffers more if it already has to be sufficient.
3699 (build_wcs_upper_buffer): Likewise.
3700 * posix/regexec.c (check_matching): Likewise.
3701 (clean_state_log_if_needed): Likewise.
3702 (extend_buffers): Don't enlarge buffers beyond size of the input
3704 Patches mostly by Emil Wojak <emil@wojak.eu>.
3705 * posix/bug-regex32.c: New file.
3706 * posix/Makefile (tests): Add bug-regex32.
3708 * locale/findlocale.c (_nl_find_locale): Return right away if
3709 _nl_explode_name failed.
3710 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3712 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3714 * debug/xtrace.sh: Unify messages.
3715 * malloc/memusage.sh: Likewise.
3718 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3719 time symbol from vDSO. Substitute with vsyscall if not available.
3720 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3723 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3724 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3725 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3726 Add sendmmsg and internal_sendmmsg.
3727 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3728 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3729 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3731 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3732 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3733 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3735 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3738 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3739 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3741 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3745 * iconvdata/Makefile (tests): Add bug-iconv9.
3746 * iconvdata/bug-iconv9.c: New file.
3748 2011-05-27 Andreas Schwab <schwab@redhat.com>
3751 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3753 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3755 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3756 (struct user_regs_struct): Change intcs field back to cs.
3758 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3760 * po/ja.po: Update from translation team.
3762 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3765 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3766 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3768 2011-05-20 Andreas Schwab <schwab@redhat.com>
3770 * stdlib/longlong.h: Update from GCC.
3772 2011-05-23 Andreas Schwab <schwab@redhat.com>
3774 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3776 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3778 (__sysconf): Pass it down.
3780 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3783 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3785 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3786 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3787 add in in __libc_use_alloca calls. Adjust callers.
3788 (glob): Use malloc in some situations.
3790 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3791 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3794 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3796 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3797 and CLOCK_BOOTTIME_ALARM.
3800 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3803 * string/_strerror.c (__strerror_r): Print negative errors as signed
3807 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3808 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3809 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3811 * configure.in: Fix typo in redirection and correct removal of test
3815 * locale/setlocale.c (new_composite_name): Fix test to check for
3816 identical name of all categories.
3819 * libio/filedoalloc.c (local_isatty): New function.
3820 (_IO_file_doallocate): Use local_isatty.
3821 * stdio-common/perror.c (perror): In case a new stream is used
3822 forward the stream error.
3823 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3826 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3829 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3831 * include/alloca.h (extend_alloca_account): Define.
3834 * posix/regex.h: Fix comments with documentation of user-accessible
3835 fields after compilation and describe correct free'ing of pattern
3836 after re_compile_pattern.
3837 Patch by Reuben Thomas <rrt@sc3d.org>.
3839 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3841 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3842 and -mno-altivec to prevent the compiler from using Altivec and/or
3843 VSX instructions when the corresponding registers are not available.
3845 2011-05-19 Andreas Schwab <schwab@redhat.com>
3847 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3849 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3851 * libio/freopen.c (freopen): Use __dup2, not dup2.
3852 * libio/freopen64.c (freopen64): Likewise.
3854 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3857 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3858 * math/Makefile (tests): Add test-powl.
3859 (CFLAGS-test-powl.c): Define.
3860 * math/test-powl.c: New file.
3862 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3864 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3866 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3869 * iconvdata/gb18030.c: Update to GB18020-2005.
3871 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3873 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3874 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3875 Patch by Aharon Robbins <arnold@skeeve.com>.
3878 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3882 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3886 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3887 point to strings before performing equality test for error_one_per_line
3891 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3894 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3895 (struct user_fpregs_struct): Avoid __uint*_t types.
3898 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3899 symbol info. Use it instead of calling _dl_addr locally.
3900 (lock_and_info): New function.
3901 (tr_freehook): Call lock_and_info and pass symbol info as additional
3902 parameter to tr_where.
3903 (tr_mallochook): Likewise.
3904 (tr_reallochook): Likewise.
3905 (tr_memalignhook): Likewise.
3907 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3908 used and couldn't be at all thread-safe.
3910 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3912 * libio/freopen.c (freopen): Don't close old file descriptor
3913 before the new one is opened. Instead dup the new file descriptor
3914 to the old one after the new stream is created.
3915 * libio/freopen64.c (freopen64): Likewise.
3916 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3917 * libio/fileops.c (_IO_new_file_close_it): Handle new
3918 _IO_FLAGS2_NOCLOSE flag.
3919 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3920 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3921 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3922 _IO_FLAGS2_NOCLOSE flag.
3923 * include/unistd.h: Add hidden_proto for dup3.
3925 * io/dup3.c: Define hidden symbol.
3926 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3929 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3930 when an incomplete long option is used.
3931 * posix/tst-getopt_long1.c: New file.
3932 * posix/Makefile (tests): Add tst-getopt_long1.
3935 * scripts/config.guess: Update from autoconf-2.68.
3936 * scripts/config.sub: Likewise.
3939 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3941 (has_cpuclock): ...this. New function.
3942 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3943 macro here based on has_cpuclock code.
3946 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3947 First byte (not low byte) is now always NUL.
3948 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3950 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3951 Use non-cancelable interfaces.
3954 * locale/iso-639.def: Add entry for Sorani.
3957 * include/stdlib.h: Move include protection to the right place.
3958 Define abort_msg_s. Declare __abort_msg with it.
3959 * stdlib/abort.c (__abort_msg): Adjust type.
3960 * assert/assert.c (__assert_fail_base): New function. Majority
3961 of code from __assert_fail. Allocate memory for __abort_msg with
3963 (__assert_fail): Now call __assert_fail_base.
3964 * assert/assert-perr.c: Remove bulk of implementation. Use
3966 * include/assert.hL Declare __assert_fail_base.
3967 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3969 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3971 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3975 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3976 until all modules are registered in the DTV.
3977 * elf/Makefile: Add rules to build and run tst-tls19.
3978 * elf/tst-tls19.c: New file.
3979 * elf/tst-tls19mod1.c: New file.
3980 * elf/tst-tls19mod2.c: New file.
3981 * elf/tst-tls19mod3.c: New file.
3982 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3985 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3989 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3990 two-byte sequence errors.
3991 * iconvdata/Makefile (tests): Add bug-iconv8.
3992 * iconvdata/bug-iconv8.c: New file.
3995 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3998 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4001 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4002 (dummy_getcfa): New function.
4003 (init): Get _Unwind_GetCFA address, use dummy if not found.
4004 (backtrace_helper): In recursion check, also check whether CFA changes.
4005 (__backtrace): Completely initialize arg.
4007 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4008 storing incomplete byte sequence in state object. Avoid testing for
4009 guaranteed too small input if we know there is enough data available.
4011 2011-05-11 Andreas Schwab <schwab@redhat.com>
4013 * Makeconfig (+link-pie): Indent.
4014 * Rules (binaries-pie): Define if $(have-fpie) and
4016 (binaries-shared): Also filter out $(binaries-pie).
4017 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4018 * nscd/Makefile (others-pie): Add nscd.
4019 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4020 ($(objpfx)nscd): Remove command override.
4021 * login/Makefile (others-pie): Add pt_chown.
4022 ($(objpfx)pt_chown): Remove command override.
4023 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4024 remove command overrides.
4026 2011-05-13 Ulrich Drepper <drepper@gmail.com>
4028 * libio/tst_putwc.c: Fix error messages.
4031 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4032 currently writing and seek to current position when not.
4033 * libio/Makefile (tests): Add bug-fclose1.
4034 * libio/bug-fclose1.c: New file.
4036 2011-05-12 Ulrich Drepper <drepper@gmail.com>
4039 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4040 don't set DF_1_NODELETE here.
4041 (do_lookup_x): When entering new entry test for copy relocation
4042 and if necessary set DF_1_NODELETE flag.
4043 * elf/tst-unique4.cc: New file.
4044 * elf/tst-unique4.h: New file.
4045 * elf/tst-unique4lib.cc: New file.
4046 * elf/Makefile: Add rules to build and run tst-unique4.
4047 Patch by Piotr Bury <pbury@goahead.com>.
4049 2011-05-11 Ulrich Drepper <drepper@gmail.com>
4052 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4055 * misc/mntent_r.c (addmntent): Flush the stream after the output
4058 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4059 (is_trusted_path_normalize): Skip initial colon. Append slash
4060 to empty buffer. Duplicate is_trusted_path code but allow
4061 constructed patch to be prefix.
4062 (is_dst): Allow $ORIGIN followed by /.
4063 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4064 Correct testing of result of is_trusted_path_normalize
4065 (decompose_rpath): Fix warning.
4067 2011-05-10 Ulrich Drepper <drepper@gmail.com>
4070 * grp/initgroups.c (internal_getgrouplist): When we found the service
4071 list through the initgroups entry in nsswitch.conf do not always
4072 continue on a successful lookup. Don't always use the
4073 __nss_group_database value if it is set.
4074 * nss/nsswitch.conf (initgroups): Change action for successful db
4075 lookup to continue for compatibility.
4077 2011-05-09 Ulrich Drepper <drepper@gmail.com>
4080 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4082 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4084 * iconvdata/tst-tables.sh: Likewise.
4085 * iconvdata/cp770.c: New file.
4086 * iconvdata/cp771.c: New file.
4087 * iconvdata/cp772.c: New file.
4088 * iconvdata/cp773.c: New file.
4089 * iconvdata/cp774.c: New file.
4090 * iconvdata/testdata/CP770: New file.
4091 * iconvdata/testdata/CP770..UTF8: New file.
4092 * iconvdata/testdata/CP771: New file.
4093 * iconvdata/testdata/CP771..UTF8: New file.
4094 * iconvdata/testdata/CP772: New file.
4095 * iconvdata/testdata/CP772..UTF8: New file.
4096 * iconvdata/testdata/CP773: New file.
4097 * iconvdata/testdata/CP773..UTF8: New file.
4098 * iconvdata/testdata/CP774: New file.
4099 * iconvdata/testdata/CP774..UTF8: New file.
4101 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4103 * iconvdata/gen-8bit-gap.sh: Likewise.
4104 * iconvdata/gen-8bit.sh: Likewise.
4106 * locale/iso-639.def: Add ary entry.
4109 * locale/C-translit.h.in: Add U20A1 transliteration.
4112 * locale/iso-639.def: Add wae entry.
4113 Patch by Kevin Bortis <bortis@translate-wae.ch>.
4116 * locale/programs/localedef.c (construct_output_path): Use ssize_t
4120 * locale/C-translit.h.in: Add entry for U20B9.
4121 Patch by pravin.d.s@gmail.com.
4123 2011-05-08 Ulrich Drepper <drepper@gmail.com>
4126 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4127 ENAMETOOLONG use generic getcwd.
4128 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
4129 in rtld. Use *stat64.
4130 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4131 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4132 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4133 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4134 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4135 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4136 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4138 * include/dirent.h: Add libc_hidden_proto for rewinddir.
4139 * dirent/rewinddir.c: Add libc_hidden_def.
4140 * sysdeps/mach/hurd/rewinddir.c: Likewise.
4141 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
4143 * include/dirent.h (__alloc_dir): Add flags parameter.
4144 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4145 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4147 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4148 from fdopendir if O_CLOEXEC is already set.
4150 2011-03-15 Alan Modra <amodra@gmail.com>
4152 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4153 l_tls_firstbyte_offset non-zero. Save padding offset in
4154 l_tls_firstbyte_offset for later use.
4155 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4156 freeing static tls block.
4158 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4160 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4161 where #ifdef was intended. The intent is to prevent ARG_MAX from
4162 being defined by the kernel headers.
4164 2011-05-07 Ulrich Drepper <drepper@gmail.com>
4167 * resolv/resolv.h: Define RES_NOTLDQUERY.
4168 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4169 no-tld-query and set RES_NOTLDQUERY.
4170 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4171 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4172 modern BIND to search name as TLD unless forbidden.
4174 2011-05-07 Petr Baudis <pasky@suse.cz>
4175 Ulrich Drepper <drepper@gmail.com>
4178 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4179 (is_trusted_path): ...to here.
4180 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4181 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4182 using is_trusted_path_normalize() in setuid scripts.
4184 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4186 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4187 __BEGIN/__END_DECLS.
4189 2011-05-06 Ulrich Drepper <drepper@gmail.com>
4191 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4192 NSS_STATUS_NOTFOUND if no record was found.
4194 2011-05-05 Andreas Schwab <schwab@redhat.com>
4196 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4197 (headers-not-in-tirpc): Remove rpc/netdb.h
4198 * resolv/netdb.h: Revert last change.
4200 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4202 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4203 circular dependency between libgcc.a and libc.a.
4205 2011-05-05 Andreas Schwab <schwab@redhat.com>
4207 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4208 * nis/Makefile: Don't install rpcsvc/*.
4209 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4210 instead of <rpc/types.h>.
4211 (MAXHOSTNAMELEN): Define.
4213 2011-05-03 Andreas Schwab <schwab@redhat.com>
4215 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4217 2011-04-28 Maciej Babinski <mbabinski@google.com>
4220 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4221 gethostbyname4_r when IPv6 results are possible.
4223 2011-05-02 Ulrich Drepper <drepper@gmail.com>
4226 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4227 _PC_PIPE_BUF handling.
4229 2011-04-30 Bruno Haible <bruno@clisp.org>
4232 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4233 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4235 * inet/getnameinfo.c (getnameinfo): Likewise.
4237 2011-04-29 Ulrich Drepper <drepper@gmail.com>
4239 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4240 to groups setting in database lookup.
4241 * nss/nsswitch.conf: Add initgroups entry.
4243 2011-04-22 Ulrich Drepper <drepper@gmail.com>
4246 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4248 Patch by Eric Blake <eblake@redhat.com>.
4250 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4252 * sunrpc/Makefile (need-export-routines): Add svc_run.
4253 (routines): Remove svc_run.
4254 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4255 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4256 * sunrpc/svc_run.c (svc_run): Likewise.
4257 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4259 2011-04-21 Ulrich Drepper <drepper@gmail.com>
4261 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4262 problem in reallocation in last patch.
4264 2011-04-20 Ulrich Drepper <drepper@gmail.com>
4266 * sunrpc/Makefile: Move inclusion of Rules.
4268 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4270 * nss/nss_files/files-initgroups.c: New file.
4271 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4272 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4273 _nss_files_initgroups_dyn.
4275 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4277 * elf/elf.h (R_ARM_IRELATIVE): Define.
4279 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4281 * po/ru.po: Update from translation team.
4283 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4285 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4288 2011-02-06 Mike Frysinger <vapier@gentoo.org>
4291 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4292 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4293 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4294 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4295 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4297 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4299 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4301 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4302 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4303 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4305 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4308 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4310 * stdlib/bug-getcontext.c: New file.
4311 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4313 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4315 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4316 instructions into .machine "z9-109".
4317 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4318 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4320 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4322 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4323 between environment variables and auxiliary vector.
4325 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4327 * Makefile: Add rules to build linkobj/libc.so.
4328 * include/libc-symbols.h: Define libc_hidden_nolink.
4329 * include/rpc/auth.h: Mark functions which are to be hidden.
4330 * include/rpc/auth_des.h: Likewise.
4331 * include/rpc/auth_unix.h: Likewise.
4332 * include/rpc/clnt.h: Likewise.
4333 * include/rpc/des_crypt.h: Likewise.
4334 * include/rpc/key_prot.h: Likewise.
4335 * include/rpc/pmap_clnt.h: Likewise.
4336 * include/rpc/pmap_prot.h: Likewise.
4337 * include/rpc/pmap_rmt.h: Likewise.
4338 * include/rpc/rpc_msg.h: Likewise.
4339 * include/rpc/svc.h: Likewise.
4340 * include/rpc/svc_auth.h: Likewise.
4341 * include/rpc/xdr.h: Likewise.
4342 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4343 * nss/Makefile: Likewise.
4344 * sunrpc/Makefile: Don't install headers. Build library with normal
4345 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4346 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4347 for the compat linking library. Remove use of INTDEF/INTUSE.
4348 * sunrpc/auth_none.c: Likewise.
4349 * sunrpc/auth_unix.c: Likewise.
4350 * sunrpc/authdes_prot.c: Likewise.
4351 * sunrpc/authuxprot.c: Likewise.
4352 * sunrpc/clnt_gen.c: Likewise.
4353 * sunrpc/clnt_perr.c: Likewise.
4354 * sunrpc/clnt_raw.c: Likewise.
4355 * sunrpc/clnt_simp.c: Likewise.
4356 * sunrpc/clnt_tcp.c: Likewise.
4357 * sunrpc/clnt_udp.c: Likewise.
4358 * sunrpc/clnt_unix.c: Likewise.
4359 * sunrpc/des_crypt.c: Likewise.
4360 * sunrpc/des_soft.c: Likewise.
4361 * sunrpc/get_myaddr.c: Likewise.
4362 * sunrpc/key_call.c: Likewise.
4363 * sunrpc/key_prot.c: Likewise.
4364 * sunrpc/netname.c: Likewise.
4365 * sunrpc/pm_getmaps.c: Likewise.
4366 * sunrpc/pm_getport.c: Likewise.
4367 * sunrpc/pmap_clnt.c: Likewise.
4368 * sunrpc/pmap_prot.c: Likewise.
4369 * sunrpc/pmap_prot2.c: Likewise.
4370 * sunrpc/pmap_rmt.c: Likewise.
4371 * sunrpc/publickey.c: Likewise.
4372 * sunrpc/rpc_cmsg.c: Likewise.
4373 * sunrpc/rpc_common.c: Likewise.
4374 * sunrpc/rpc_dtable.c: Likewise.
4375 * sunrpc/rpc_prot.c: Likewise.
4376 * sunrpc/rpc_thread.c: Likewise.
4377 * sunrpc/rtime.c: Likewise.
4378 * sunrpc/svc.c: Likewise.
4379 * sunrpc/svc_auth.c: Likewise.
4380 * sunrpc/svc_authux.c: Likewise.
4381 * sunrpc/svc_raw.c: Likewise.
4382 * sunrpc/svc_run.c: Likewise.
4383 * sunrpc/svc_simple.c: Likewise.
4384 * sunrpc/svc_tcp.c: Likewise.
4385 * sunrpc/svc_udp.c: Likewise.
4386 * sunrpc/svc_unix.c: Likewise.
4387 * sunrpc/svcauth_des.c: Likewise.
4388 * sunrpc/xcrypt.c: Likewise.
4389 * sunrpc/xdr.c: Likewise.
4390 * sunrpc/xdr_array.c: Likewise.
4391 * sunrpc/xdr_float.c: Likewise.
4392 * sunrpc/xdr_intXX_t.c: Likewise.
4393 * sunrpc/xdr_mem.c: Likewise.
4394 * sunrpc/xdr_rec.c: Likewise.
4395 * sunrpc/xdr_ref.c: Likewise.
4396 * sunrpc/xdr_sizeof.c: Likewise.
4397 * sunrpc/xdr_stdio.c: Likewise.
4399 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4402 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4403 * sysdeps/ia64/dl-tls.h: Likewise.
4404 * sysdeps/powerpc/dl-tls.h: Likewise.
4405 * sysdeps/s390/dl-tls.h: Likewise.
4406 * sysdeps/sh/dl-tls.h: Likewise.
4407 * sysdeps/sparc/dl-tls.h: Likewise.
4408 * sysdeps/x86_64/dl-tls.h: Likewise.
4409 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4411 2011-03-14 Andreas Schwab <schwab@redhat.com>
4413 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4414 rpath element also skip the following colon.
4415 (expand_dynamic_string_token): Add is_path parameter and pass
4416 down to DL_DST_REQUIRED and _dl_dst_substitute.
4417 (decompose_rpath): Call expand_dynamic_string_token with
4418 non-zero is_path. Ignore empty rpaths.
4419 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4422 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4424 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4427 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4430 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4431 Patch by Filipe David Manana <fdmanana@apache.org>.
4433 2011-04-07 Andreas Schwab <schwab@redhat.com>
4435 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4436 Maintain aligned stack.
4437 (CHECK_RSP): Remove unused macro.
4439 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4441 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4442 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4444 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4446 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4448 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4450 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4453 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4454 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4455 * sysdeps/x86_64/memmove.c: New file.
4456 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4457 (memcpy): Renamed to ...
4458 (__new_memcpy): This.
4459 (memcpy): Provide GLIBC_2_14 memcpy.
4460 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4461 (memcpy): Provide GLIBC_2_2_5 memcpy.
4463 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4466 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4468 2011-03-30 Andreas Schwab <schwab@redhat.com>
4470 * misc/syncfs.c: New file.
4471 * misc/Makefile (routines): Add syncfs.
4472 * posix/unistd.h: Declare syncfs.
4473 * sysdeps/unix/syscalls.list: Add syncfs.
4475 2011-04-01 Andreas Schwab <schwab@redhat.com>
4477 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4479 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4480 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4481 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4482 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4483 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4484 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4485 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4487 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4489 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4490 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4491 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4492 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4493 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4494 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4495 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4497 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4498 sync_file_range.c with -fexceptions.
4499 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4500 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4501 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4502 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4503 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4504 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4505 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4506 sync_file_range as cancellation point
4507 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4508 now a wrapper around __call_sync_file_range with cancellation handling.
4509 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4510 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4511 function name to __call_sync_file_range.
4512 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4513 Add call_sync_file_range.
4515 2011-04-01 Andreas Schwab <schwab@redhat.com>
4517 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4520 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4522 * iconv/iconv.h: Fix typo in comment.
4523 * io/fcntl.h: Likewise.
4524 * libio/stdio.h: Likewise.
4525 * posix/spawn.h: Likewise.
4526 * posix/unistd.h: Likewise.
4527 * stdlib/stdlib.h: Likewise.
4528 * time/time.h: Likewise.
4529 * wcsmbs/wchar.h: Likewise.
4531 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4532 open_by_handle): Add.
4533 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4534 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4535 Augment a few comments.
4536 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4537 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4538 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4539 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4540 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4541 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4544 * io/fcntl.h (AT_EMPTY_PATH): Define.
4546 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4548 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4549 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4550 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4552 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4553 * Versions.def: Add GLIBC_2.14.
4554 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4557 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4559 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4561 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4563 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4566 * string/test-strncmp.c (do_page_test): New function.
4568 (test_main): Call check2.
4569 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4571 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4574 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4575 Handle cache information in CPU leaf 4.
4576 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4578 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4581 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4582 character representation.
4583 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4585 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4587 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4588 END(__isnan) to END(__isnanf) to match function entry point/label
4589 EALIGN(__isnanf,...).
4591 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4593 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4595 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4598 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4599 copy from the symbol referenced in the relocation to initialize the
4601 Patch by Piotr Bury <pbury@goahead.com>.
4602 * elf/Makefile: Add rules to build and tst-unique3.
4603 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4604 * elf/tst-unique3.cc: New file.
4605 * elf/tst-unique3.h: New file.
4606 * elf/tst-unique3lib.cc: New file.
4607 * elf/tst-unique3lib2.cc: New file.
4609 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4611 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4613 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4614 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4617 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4619 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4620 to-be-loaded object along a path to loader is ld.so.
4622 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4623 Ulrich Drepper <drepper@gmail.com>
4625 * sysdeps/x86_64/memset.S: After aligning destination, code
4626 branches to different locations depending on the value of
4627 misalignment, when multiarch is enabled. Fix this.
4629 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4631 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4632 Set _x86_64_preferred_memory_instruction for AMD processsors.
4633 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4634 Set bit_Prefer_SSE_for_memop for AMD processors.
4636 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4638 * libio/fmemopen.c (fmemopen): Optimize a bit.
4640 2011-03-03 Andreas Schwab <schwab@redhat.com>
4642 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4644 2011-03-03 Roland McGrath <roland@redhat.com>
4646 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4648 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4650 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4651 __bzero_ultra1 instead of __memset_ultra1.
4653 2011-02-23 Andreas Schwab <schwab@redhat.com>
4654 Ulrich Drepper <drepper@gmail.com>
4657 * include/link.h (struct link_map): Add l_orig_initfini.
4658 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4659 returning unsuccessfully.
4660 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4661 close of a file loaded at startup, restore the original l_initfini
4663 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4664 list, store the pointer.
4665 * elf/Makefile ($(objpfx)noload-mem): New rule.
4666 (noload-ENV): Define.
4667 (tests): Add $(objpfx)noload-mem.
4668 * elf/noload.c: Include <memcheck.h>.
4669 (main): Call mtrace. Close all opened handles.
4671 2011-02-17 Andreas Schwab <schwab@redhat.com>
4674 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4675 dependencies are missing.
4677 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4679 Fix __if_freereq crash: Unlike the generic version which uses free,
4681 * sysdeps/mach/hurd/ifreq.h: New file.
4683 2011-01-27 Petr Baudis <pasky@suse.cz>
4684 Ulrich Drepper <drepper@gmail.com>
4687 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4689 * stdio-common/bug23.c: New file.
4690 * stdio-common/Makefile (tests): Add bug23.
4692 2010-09-28 Andreas Schwab <schwab@redhat.com>
4693 Ulrich Drepper <drepper@gmail.com>
4696 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4697 before performing relro protection. At old place add assertion
4698 to make sure nothing changed.
4700 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4701 Glauber de Oliveira Costa <glommer@gmail.com>
4703 * elf/elf.h: Add new ARM TLS relocs.
4705 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4708 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4710 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4712 * sysdeps/wordsize-64/tst-writev.c: New file.
4714 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4716 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4717 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4718 insns in _dl_start to prevent a TOC reference before relocs are
4721 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4724 * Makeconfig: Remove RANLIB definition.
4725 * Makerules: Don't use RANLIB.
4726 * aclocal.m4: Remove ranlib test.
4727 * configure.in: No need to check for ranlib.
4728 * elf/rtld-Rules: Don't use RANLIB.
4730 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4732 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4734 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4735 inclusion protection macro.
4737 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4738 SIGRTMIN and SIGRTMAX and print information in that case only when
4739 SIGRTMIN is defined.
4741 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4743 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4744 arginfo fn returning -1.
4746 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4747 and thousands string is zero terminated.
4749 2011-02-03 Andreas Schwab <schwab@redhat.com>
4751 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4752 sysdeps/unix/sysv/linux/bits/socket.h.
4754 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4756 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4757 (__CPU_COUNT): Remove old macros.
4758 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4759 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4760 (__CPU_ALLOC, __CPU_FREE): Add macros.
4761 (__sched_cpualloc, __sched_cpufree): Add declarations.
4763 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4765 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4766 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4767 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4768 (readdhstai): Return value of addhstaiX call.
4769 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4770 (addgrbyX): Return value returned by cache_addgr.
4771 (readdgrbyname): Return value returned by addgrbyX.
4772 (readdgrbygid): Likewise.
4773 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4774 (addpwbyX): Return value returned by cache_addpw.
4775 (readdpwbyname): Return value returned by addhstbyX.
4776 (readdpwbyuid): Likewise.
4777 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4778 (addservbyX): Return value returned by cache_addserv.
4779 (readdservbyname): Return value returned by addservbyX:
4780 (readdservbyport): Likewise.
4781 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4782 (addhstbyX): Return value returned by cache_addhst.
4783 (readdhstbyname): Return value returned by addhstbyX.
4784 (readdhstbyaddr): Likewise.
4785 (readdhstbynamev6): Likewise.
4786 (readdhstbyaddrv6): Likewise.
4787 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4788 (readdinitgroups): Return value returned by addinitgroupsX.
4789 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4790 (prune_cache): Keep track of timeout value of re-added entries.
4791 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4792 * nscd/nscd.h: Adjust prototypes of readd* functions.
4794 2011-02-04 Roland McGrath <roland@redhat.com>
4796 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4797 (nis_stats): Likewise.
4798 * nis/nis_modify.c (nis_modify): Likewise.
4799 * nis/nis_remove.c (nis_remove): Likewise.
4800 * nis/nis_add.c (nis_add): Likewise.
4802 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4804 * posix/fnmatch_loop.c: Add some consts.
4806 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4808 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4811 * config.make.in (config-cflags-novzeroupper): Define.
4812 * configure.in: Substitute libc_cv_cc_novzeroupper.
4813 * elf/Makefile (AVX-CFLAGS): Define.
4814 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4815 (CFLAGS-tst-auditmod4a.c): Likewise.
4816 (CFLAGS-tst-auditmod4b.c): Likewise.
4817 (CFLAGS-tst-auditmod6b.c): Likewise.
4818 (CFLAGS-tst-auditmod6c.c): Likewise.
4819 (CFLAGS-tst-auditmod7b.c): Likewise.
4820 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4822 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4824 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4825 function to the callback.
4826 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4828 2011-02-02 Andreas Schwab <schwab@redhat.com>
4830 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4833 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4836 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4838 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4840 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4843 * elf/Makefile: Add rules to build and run new test.
4844 * elf/tst-initorder.c: New file.
4845 * elf/tst-initorder.exp: New file.
4846 * elf/tst-initordera1.c: New file.
4847 * elf/tst-initordera2.c: New file.
4848 * elf/tst-initordera3.c: New file.
4849 * elf/tst-initordera4.c: New file.
4850 * elf/tst-initorderb1.c: New file.
4851 * elf/tst-initorderb2.c: New file.
4852 * elf/tst-order-a1.c: New file.
4853 * elf/tst-order-a2.c: New file.
4854 * elf/tst-order-a3.c: New file.
4855 * elf/tst-order-a4.c: New file.
4856 * elf/tst-order-b1.c: New file.
4857 * elf/tst-order-b2.c: New file.
4858 * elf/tst-order-main.c: New file.
4859 New test case by George Gensure <werkt0@gmail.com>.
4861 2010-10-01 Andreas Schwab <schwab@redhat.com>
4863 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4864 decoding ACE if AI_CANONIDN.
4866 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4868 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4870 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4872 * version.h (RELEASE): Bump for 2.13 release.
4873 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4875 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4877 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4879 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4880 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4881 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4882 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4883 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4884 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4886 * posix/getconf.c: Update copyright year.
4887 * catgets/gencat.c: Likewise.
4888 * csu/version.c: Likewise.
4889 * debug/catchsegv.sh: Likewise.
4890 * debug/xtrace.sh: Likewise.
4891 * elf/ldconfig.c: Likewise.
4892 * elf/ldd.bash.in: Likewise.
4893 * elf/sprof.c (print_version): Likewise.
4894 * iconv/iconv_prog.c: Likewise.
4895 * iconv/iconvconfig.c: Likewise.
4896 * locale/programs/locale.c: Likewise.
4897 * locale/programs/localedef.c: Likewise.
4898 * malloc/memusage.sh: Likewise.
4899 * malloc/mtrace.pl: Likewise.
4900 * nscd/nscd.c (print_version): Likewise.
4901 * nss/getent.c: Likewise.
4903 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4904 PF_CAIF, and PF_ALG.
4905 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4907 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4909 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4910 (modules-names): Use them.
4911 (ifunc-test-modules, ifunc-pie-tests): Define.
4912 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4913 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4914 (test-extras): Likewise.
4915 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4916 $(compile-command.c).
4917 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4918 (all-built-dso): Define.
4919 (check-textrel.out, check-execstack.out): Depend on it.
4921 * configure.in: Don't override --enable-multi-arch.
4923 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4926 * nscd/hstcache.c (tryagain): Define.
4927 (cache_addhst): Return tryagain not notfound for temporary errors.
4928 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4931 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4934 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4935 to make the syscall.
4936 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4939 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4940 and fall back to matching as normal character if the string ends before
4941 the matching ']' is found. This is what POSIX requires.
4942 * posix/testfnm.c: Adjust test result.
4943 * posix/globtest.sh: Adjust test result. Add new test.
4944 * posix/tst-fnmatch.input: Likewise.
4945 * posix/tst-fnmatch2.c: Add new test.
4947 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4949 * elf/Makefile (check-execstack): Revert last change. Depend on
4951 (check-execstack.h): New target.
4952 (generated): Add check-execstack.h.
4953 * elf/check-execstack.c: Include "check-execstack.h".
4954 (main): Revert last change.
4955 (handle_file): Return zero if GNU_STACK is absent and
4956 DEFAULT_STACK_PERMS doesn't include PF_X.
4958 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4960 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4961 in child fails because the descriptor is already closed.
4962 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4963 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4964 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4967 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4971 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4972 temporary buffer used to handle multi lookups locally.
4973 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4975 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4977 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4980 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4982 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4985 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4988 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4989 characters. When rounding increased number of integer digits recompute
4991 * stdio-common/tst-grouping.c: New file.
4992 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4994 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4996 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4997 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4999 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5001 * bits/select.h: Likewise.
5003 2011-01-08 Ulrich Drepper <drepper@gmail.com>
5005 * po/ja.po: Update from translation team.
5007 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
5010 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5011 implementation just like for lxstat, fxstatat, et al.
5013 2010-12-27 Jim Meyering <meyering@redhat.com>
5016 * posix/regexec.c (build_trtable): Return failure indication upon
5017 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5019 2010-12-25 Ulrich Drepper <drepper@gmail.com>
5022 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5023 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5024 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5025 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5028 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5031 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5032 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5034 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5036 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5037 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5038 script has SORT_BY_INIT_PRIORITY.
5039 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5040 NO_CTORS_DTORS_SECTIONS is defined.
5041 * elf/soinit.c: Likewise.
5042 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5043 NO_CTORS_DTORS_SECTIONS is defined.
5044 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5045 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5046 * sysdeps/sh/init-first.c: Likewise.
5047 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5049 2010-12-24 Ulrich Drepper <drepper@gmail.com>
5051 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5052 always use the slow path.
5054 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5056 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5057 similar rule which adds the sysdep directories to the header search in
5058 order to pick up the correct platform stackinfo.h.
5059 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5060 perform test if it is, otherwise return successfully without testing.
5061 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5062 DEFAULT_STACK_PERMS define in stackinfo.h.
5063 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5064 defined in stackinfo.h.
5065 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5066 DEFAULT_STACK_PERMS defined in stackinfo.h.
5067 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5068 * sysdeps/ia64/stackinfo.h: Likewise.
5069 * sysdeps/s390/stackinfo.h: Likewise.
5070 * sysdeps/sh/stackinfo.h: Likewise.
5071 * sysdeps/sparc/stackinfo.h: Likewise.
5072 * sysdeps/x86_64/stackinfo.h: Likewise.
5073 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5074 PF_X for powerpc64. Retain PF_X for powerpc32.
5076 2010-12-19 Ulrich Drepper <drepper@gmail.com>
5078 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5080 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5081 GETDENTS_64BIT_ALIGNED.
5083 2010-12-14 Ulrich Drepper <dreper@gmail.com>
5085 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5087 2010-12-10 Andreas Schwab <schwab@redhat.com>
5089 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5092 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5093 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5095 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5096 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5098 2010-12-09 Ulrich Drepper <drepper@gmail.com>
5101 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5104 2010-12-09 Jakub Jelinek <jakub@redhat.com>
5106 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5108 2010-12-03 Ulrich Drepper <drepper@gmail.com>
5110 * po/it.po: Update from translation team.
5112 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
5114 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5117 2010-11-30 Ulrich Drepper <drepper@gmail.com>
5119 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5121 2010-11-24 Andreas Schwab <schwab@redhat.com>
5123 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5125 (gaih_getanswer_slice): Likewise.
5127 2010-10-20 Jakub Jelinek <jakub@redhat.com>
5129 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5131 2010-05-31 Petr Baudis <pasky@suse.cz>
5134 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5135 silently even in the chroot mode.
5137 2010-11-22 Ulrich Drepper <drepper@gmail.com>
5139 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5140 last patch a bit. Pretty printing
5142 2010-05-31 Petr Baudis <pasky@suse.cz>
5145 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5146 initialization of skip_initgroups_dyn.
5148 2010-11-19 Ulrich Drepper <drepper@gmail.com>
5150 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5151 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5153 2010-11-16 Ulrich Drepper <drepper@gmail.com>
5155 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5157 2010-11-11 Andreas Schwab <schwab@redhat.com>
5159 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5160 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5161 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5162 ($(objpfx)tst-fnmatch-mem): New rule.
5163 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5164 * posix/tst-fnmatch.c (main): Call mtrace.
5166 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5168 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5169 Support Intel processor model 6 and model 0x2c.
5171 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
5173 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5176 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5179 * string/test-strncasecmp.c (check_result): New function.
5180 (do_one_test): Use it.
5181 (check1): New function.
5182 (test_main): Use it.
5183 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5184 Support strcasecmp and strncasecmp.
5186 2010-11-08 Ulrich Drepper <drepper@gmail.com>
5189 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5190 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5192 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5194 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5196 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5198 * sysdeps/x86_64/multiarch/bzero.S: New file.
5199 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5200 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5201 * sysdeps/x86_64/multiarch/memset.S: New file.
5202 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5203 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5204 Set bit_Prefer_SSE_for_memop for Intel processors.
5205 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5207 (index_Prefer_SSE_for_memop): Define.
5208 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5210 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
5212 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5213 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5215 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5218 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5219 (__x86_64_raw_data_cache_size_half): Likewise.
5220 (__x86_64_raw_shared_cache_size): Likewise.
5221 (__x86_64_raw_shared_cache_size_half): Likewise.
5223 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5224 (__x86_64_raw_data_cache_size_half): Likewise.
5225 (__x86_64_raw_shared_cache_size): Likewise.
5226 (__x86_64_raw_shared_cache_size_half): Likewise.
5227 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5228 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5229 and __x86_64_raw_shared_cache_size_half. Round
5230 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5231 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5232 to multiple of 256 bytes.
5234 2010-11-03 Ulrich Drepper <drepper@gmail.com>
5237 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5238 of inacessible symlinks. Verify result of symlink before returning it.
5239 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5240 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5242 2010-10-28 Erich Ritz <erichritz@gmail.com>
5244 * math/math.h (isinf): Fix typo in comment.
5246 2010-11-01 Ulrich Drepper <drepper@gmail.com>
5248 * po/da.po: Update from translation team.
5250 2010-10-26 Ulrich Drepper <drepper@gmail.com>
5252 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5253 is added to the list.
5255 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5256 Ulrich Drepper <drepper@gmail.com>
5258 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5259 the global list here. Move code to...
5260 (_dl_add_to_namespace_list): ...here. New function.
5261 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5262 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5263 * elf/dl-load.c (lose): Don't remove the element from the list.
5264 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5265 (_dl_map_object): Likewise.
5267 2010-10-25 Ulrich Drepper <drepper@gmail.com>
5270 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5271 into all bytes of SSE register.
5272 Patch by Richard Li <richardpku@gmail.com>.
5274 2010-10-24 Ulrich Drepper <drepper@gmail.com>
5277 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5280 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5282 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5283 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5284 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5285 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5286 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5288 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5290 2010-10-22 Andreas Schwab <schwab@redhat.com>
5292 * include/dlfcn.h (__RTLD_SECURE): Define.
5293 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5294 mode & __RTLD_SECURE instead.
5295 (open_path): Rename preloaded parameter to secure.
5296 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5297 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5298 * elf/dl-deps.c (openaux): Likewise.
5299 * elf/rtld.c (struct map_args): Remove is_preloaded.
5300 (map_doit): Don't use it.
5301 (dl_main): Likewise.
5302 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5303 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5305 2010-09-09 Andreas Schwab <schwab@redhat.com>
5307 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5308 (sysd-rules-targets): Remove duplicates.
5309 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5310 rtld-%.$o dependency.
5312 2010-10-18 Andreas Schwab <schwab@redhat.com>
5314 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5315 _dl_map_object do it.
5317 2010-10-19 Ulrich Drepper <drepper@gmail.com>
5319 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5320 fast fma builtins, define the macros in the C99 standard.
5321 (FP_FAST_FMAF): Likewise.
5322 (FP_FAST_FMAL): Likewise.
5323 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5325 * bits/mathdef.h: Update copyright year.
5326 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5328 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5330 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5331 builtins, define the macros in the C99 standard.
5332 (FP_FAST_FMAF): Likewise.
5333 (FP_FAST_FMAL): Likewise.
5334 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5336 (FP_FAST_FMAF): Likewise.
5338 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5341 * math/libm-test.inc (fma_test): Some new testcases.
5342 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5343 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5344 y and infinite z. Do multiplication by C already in long double.
5345 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5346 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5347 y and infinite z. Do bitwise or of inexact bit into u.d.
5348 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5349 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5350 * sysdeps/i386/fpu/s_fma.S: Removed.
5351 * sysdeps/i386/fpu/s_fmal.S: Removed.
5353 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5356 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5357 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5358 computation is not scheduled after fetestexcept. Fix value
5359 of minimum denormal long double.
5361 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5364 * math/libm-test.inc (fma_test): Add some more tests.
5365 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5368 2010-10-15 Andreas Schwab <schwab@redhat.com>
5370 * scripts/data/localplt-s390-linux-gnu.data: New file.
5371 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5373 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5376 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5377 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5379 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5381 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5382 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5383 if one of x and y is very large and the other is subnormal.
5384 * sysdeps/s390/fpu/s_fmaf.c: New file.
5385 * sysdeps/s390/fpu/s_fma.c: New file.
5386 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5387 * sysdeps/powerpc/fpu/s_fma.S: New file.
5388 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5389 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5390 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5392 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5395 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5397 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5398 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5399 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5400 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5401 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5402 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5403 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5405 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5408 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5409 * posix/bug-regex31.input: Add test case.
5411 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5413 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5414 * posix/bug-regex31.input: New file.
5417 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5418 (parse_sub_exp): Fix last change, use postorder.
5420 * posix/bug-regex31.c: New file.
5421 * posix/Makefile: Add rules to build and run bug-regex31.
5423 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5426 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5429 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5430 to have entries in sys_siglist.
5433 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5436 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5439 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5440 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5441 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5442 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5443 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5444 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5445 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5446 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5447 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5448 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5449 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5450 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5451 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5452 * math/ftestexcept.c (fetestexcept): Likewise.
5453 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5454 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5455 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5456 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5457 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5458 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5459 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5461 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5464 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5467 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5469 * string/bug-strstr1.c: New file.
5470 * string/Makefile: Add rules to build and run bug-strstr1.
5472 2010-10-05 Eric Blake <eblake@redhat.com>
5475 * string/str-two-way.h (two_way_long_needle): Always clear memory
5476 when skipping input due to the shift table.
5478 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5481 * malloc/mcheck.c: Handle large requests.
5484 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5485 for strncmp and strncasecmp.
5486 * string/stratcliff.c: Add tests for strcmp and strncmp.
5487 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5489 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5491 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5494 2010-09-30 Andreas Jaeger <aj@suse.de>
5496 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5497 (CGROUP_SUPER_MAGIC): Define.
5498 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5499 Handle btrfs and cgroup file systems.
5500 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5503 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5505 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5506 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5508 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5511 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5512 trying to locate the ELF header.
5514 2010-09-27 Andreas Schwab <schwab@redhat.com>
5517 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5518 Mask out sign-bit copies when constructing f_fsid.
5520 2010-09-24 Petr Baudis <pasky@suse.cz>
5522 * debug/stack_chk_fail_local.c: Add missing licence exception.
5523 * debug/warning-nop.c: Likewise.
5525 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5527 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5528 implementing getdents64 using getdents syscall, set d_type if
5529 __ASSUME_GETDENTS32_D_TYPE.
5531 2010-09-16 Andreas Schwab <schwab@redhat.com>
5533 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5534 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5536 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5539 * posix/unistd.h: Undo change of feature selection for ftruncate from
5542 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5544 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5547 2010-09-20 Andreas Schwab <schwab@redhat.com>
5549 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5551 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5553 2010-09-14 Andreas Schwab <schwab@redhat.com>
5555 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5556 variables after CHECK_SP call.
5557 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5559 2010-09-13 Andreas Schwab <schwab@redhat.com>
5560 Ulrich Drepper <drepper@redhat.com>
5562 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5563 re-relocationg ld.so.
5564 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5565 _dl_init_paths call.
5566 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5569 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5571 * resolv/res_init.c (__res_vinit): Count the default server we added.
5573 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5574 Ulrich Drepper <drepper@redhat.com>
5577 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5578 (____longjmp_chk): Use %ebx for saving value across system call.
5581 2010-09-06 Andreas Schwab <schwab@redhat.com>
5583 * manual/Makefile: Don't mix pattern rules with normal rules.
5585 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5587 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5589 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5590 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5591 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5592 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5593 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5596 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5599 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5600 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5602 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5604 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5605 * sysdeps/x86_64/addmul_1.S: Likewise.
5606 * sysdeps/x86_64/lshift.S: Likewise.
5607 * sysdeps/x86_64/mul_1.S: Likewise.
5608 * sysdeps/x86_64/rshift.S: Likewise.
5609 * sysdeps/x86_64/sub_n.S: Likewise.
5610 * sysdeps/x86_64/submul_1.S: Likewise.
5612 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5614 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5615 Define __sched_param instead of SCHED_* and sched_param when
5616 <bits/sched.h> is included with __need_schedparam defined.
5617 * bits/sched.h [__need_schedparam]
5618 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5619 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5620 (__defined_schedparam): Define to 1.
5621 (__sched_param): New structure, identical to sched_param.
5622 (__need_schedparam): Undefine.
5624 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5626 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5627 (epoll_create1): Declare.
5629 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5631 2010-08-31 Andreas Schwab <schwab@redhat.com>
5634 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5635 shifting retval into place.
5637 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5639 * nis/rpcsvc/nis.h: Update copyright notice.
5640 * nis/rpcsvc/nis.x: Likewise.
5641 * nis/rpcsvc/nis_callback.h: Likewise.
5642 * nis/rpcsvc/nis_callback.x: Likewise.
5643 * nis/rpcsvc/nis_object.x: Likewise.
5644 * nis/rpcsvc/nis_tags.h: Likewise.
5645 * nis/rpcsvc/yp.h: Likewise.
5646 * nis/rpcsvc/yp.x: Likewise.
5647 * nis/rpcsvc/ypupd.h: Likewise.
5648 * nis/yp_xdr.c: Likewise.
5649 * nis/ypupdate_xdr.c: Likewise.
5651 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5652 mainly the body of pmap_getport. Add parameters to specify timeouts.
5653 (pmap_getport): Use __libc_rpc_getport.
5654 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5655 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5656 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5658 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5660 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5663 2010-08-27 Roland McGrath <roland@redhat.com>
5665 * sysdeps/i386/i686/multiarch/Makefile
5666 (CFLAGS-varshift.c): New variable.
5668 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5670 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5671 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5673 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5675 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5677 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5679 * sysdeps/x86_64/strlen.S: Unroll the loop.
5680 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5681 strlen-sse2 strlen-sse2-bsf.
5682 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5683 __strlen_no_bsf if bit_Slow_BSF is set.
5684 (__strlen_sse42): Removed.
5685 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5686 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5688 2010-08-25 Roland McGrath <roland@redhat.com>
5690 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5691 * sysdeps/x86_64/multiarch/varshift.c: New file.
5692 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5693 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5694 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5695 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5697 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5699 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5700 strlen-sse2 strlen-sse2-bsf.
5701 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5702 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5703 (__strlen_sse2): Removed.
5704 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5705 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5706 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5707 bit_Slow_BSF for Atom.
5708 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5709 (index_Slow_BSF): Define.
5710 (HAS_SLOW_BSF): Define.
5712 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5715 * resolv/res_init.c (__res_vinit): When no server address at all
5716 is given default to loopback.
5718 2010-08-24 Roland McGrath <roland@redhat.com>
5720 * configure.in: Remove config-name.h generation.
5721 * configure: Regenerated.
5722 * config-name.in: File removed.
5723 * scripts/config-uname.sh: New file.
5724 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5725 ($(objdir)config-name.h): New target.
5727 * sunrpc/rpc_parse.h: Avoid nested comment.
5729 2010-08-24 Richard Henderson <rth@redhat.com>
5730 Ulrich Drepper <drepper@redhat.com>
5731 H.J. Lu <hongjiu.lu@intel.com>
5733 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5734 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5735 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5736 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5737 _mm_alignr_epi8 with _mm_loadu_si128.
5738 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5739 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5740 (__m128i_shift_right): Removed.
5741 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5742 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5743 * sysdeps/x86_64/multiarch/varshift.h: New file.
5744 * sysdeps/x86_64/multiarch/varshift.S: New file.
5746 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5748 * configure.in: Move assembler checks to before sysdep dir checking.
5750 2010-08-20 Petr Baudis <pasky@suse.cz>
5752 * LICENSES: Sync the sunrpc license.
5754 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5756 * sunrpc/auth_des.c: Update copyright notice once again.
5757 * sunrpc/auth_none.c: Likewise.
5758 * sunrpc/auth_unix.c: Likewise.
5759 * sunrpc/authdes_prot.c: Likewise.
5760 * sunrpc/authuxprot.c: Likewise.
5761 * sunrpc/bindrsvprt.c: Likewise.
5762 * sunrpc/clnt_gen.c: Likewise.
5763 * sunrpc/clnt_perr.c: Likewise.
5764 * sunrpc/clnt_raw.c: Likewise.
5765 * sunrpc/clnt_simp.c: Likewise.
5766 * sunrpc/clnt_tcp.c: Likewise.
5767 * sunrpc/clnt_udp.c: Likewise.
5768 * sunrpc/clnt_unix.c: Likewise.
5769 * sunrpc/des_crypt.c: Likewise.
5770 * sunrpc/des_soft.c: Likewise.
5771 * sunrpc/get_myaddr.c: Likewise.
5772 * sunrpc/getrpcport.c: Likewise.
5773 * sunrpc/key_call.c: Likewise.
5774 * sunrpc/key_prot.c: Likewise.
5775 * sunrpc/openchild.c: Likewise.
5776 * sunrpc/pm_getmaps.c: Likewise.
5777 * sunrpc/pm_getport.c: Likewise.
5778 * sunrpc/pmap_clnt.c: Likewise.
5779 * sunrpc/pmap_prot.c: Likewise.
5780 * sunrpc/pmap_prot2.c: Likewise.
5781 * sunrpc/pmap_rmt.c: Likewise.
5782 * sunrpc/rpc/auth.h: Likewise.
5783 * sunrpc/rpc/auth_unix.h: Likewise.
5784 * sunrpc/rpc/clnt.h: Likewise.
5785 * sunrpc/rpc/des_crypt.h: Likewise.
5786 * sunrpc/rpc/key_prot.h: Likewise.
5787 * sunrpc/rpc/netdb.h: Likewise.
5788 * sunrpc/rpc/pmap_clnt.h: Likewise.
5789 * sunrpc/rpc/pmap_prot.h: Likewise.
5790 * sunrpc/rpc/pmap_rmt.h: Likewise.
5791 * sunrpc/rpc/rpc.h: Likewise.
5792 * sunrpc/rpc/rpc_des.h: Likewise.
5793 * sunrpc/rpc/rpc_msg.h: Likewise.
5794 * sunrpc/rpc/svc.h: Likewise.
5795 * sunrpc/rpc/svc_auth.h: Likewise.
5796 * sunrpc/rpc/types.h: Likewise.
5797 * sunrpc/rpc/xdr.h: Likewise.
5798 * sunrpc/rpc_clntout.c: Likewise.
5799 * sunrpc/rpc_cmsg.c: Likewise.
5800 * sunrpc/rpc_common.c: Likewise.
5801 * sunrpc/rpc_cout.c: Likewise.
5802 * sunrpc/rpc_dtable.c: Likewise.
5803 * sunrpc/rpc_hout.c: Likewise.
5804 * sunrpc/rpc_main.c: Likewise.
5805 * sunrpc/rpc_parse.c: Likewise.
5806 * sunrpc/rpc_parse.h: Likewise.
5807 * sunrpc/rpc_prot.c: Likewise.
5808 * sunrpc/rpc_sample.c: Likewise.
5809 * sunrpc/rpc_scan.c: Likewise.
5810 * sunrpc/rpc_scan.h: Likewise.
5811 * sunrpc/rpc_svcout.c: Likewise.
5812 * sunrpc/rpc_tblout.c: Likewise.
5813 * sunrpc/rpc_util.c: Likewise.
5814 * sunrpc/rpc_util.h: Likewise.
5815 * sunrpc/rpcinfo.c: Likewise.
5816 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5817 * sunrpc/rpcsvc/key_prot.x: Likewise.
5818 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5819 * sunrpc/rpcsvc/mount.x: Likewise.
5820 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5821 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5822 * sunrpc/rpcsvc/rex.x: Likewise.
5823 * sunrpc/rpcsvc/rstat.x: Likewise.
5824 * sunrpc/rpcsvc/rusers.x: Likewise.
5825 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5826 * sunrpc/rpcsvc/spray.x: Likewise.
5827 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5828 * sunrpc/rtime.c: Likewise.
5829 * sunrpc/svc.c: Likewise.
5830 * sunrpc/svc_auth.c: Likewise.
5831 * sunrpc/svc_authux.c: Likewise.
5832 * sunrpc/svc_raw.c: Likewise.
5833 * sunrpc/svc_run.c: Likewise.
5834 * sunrpc/svc_simple.c: Likewise.
5835 * sunrpc/svc_tcp.c: Likewise.
5836 * sunrpc/svc_udp.c: Likewise.
5837 * sunrpc/svc_unix.c: Likewise.
5838 * sunrpc/svcauth_des.c: Likewise.
5839 * sunrpc/xcrypt.c: Likewise.
5840 * sunrpc/xdr.c: Likewise.
5841 * sunrpc/xdr_array.c: Likewise.
5842 * sunrpc/xdr_float.c: Likewise.
5843 * sunrpc/xdr_mem.c: Likewise.
5844 * sunrpc/xdr_rec.c: Likewise.
5845 * sunrpc/xdr_ref.c: Likewise.
5846 * sunrpc/xdr_sizeof.c: Likewise.
5847 * sunrpc/xdr_stdio.c: Likewise.
5849 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5852 2010-08-19 Andreas Schwab <schwab@redhat.com>
5854 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5856 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5858 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5859 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5860 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5861 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5862 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5863 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5864 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5865 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5866 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5867 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5868 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5869 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5870 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5871 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5873 2010-07-26 Anton Blanchard <anton@samba.org>
5875 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5876 * malloc/arena.c (heap_trim): Likewise.
5878 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5880 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5882 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5883 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5885 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5887 * sysdeps/i386/elf/Makefile: New file.
5889 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5891 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5893 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5894 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5896 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5898 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5900 * sysdeps/multiarch/strcmp.S: Likewise.
5902 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5904 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5905 strncase_l-nonascii.
5906 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5907 Add strncase_l-ssse3.
5908 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5909 * sysdeps/x86_64/strcmp.S: Likewise.
5910 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5911 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5912 * sysdeps/x86_64/strncase.S: New file.
5913 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5914 * sysdeps/x86_64/strncase_l.S: New file.
5915 * string/Makefile (strop-tests): Add strncasecmp.
5916 * string/test-strncasecmp.c: New file.
5918 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5921 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5922 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5924 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5926 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5928 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5930 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5931 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5932 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5934 2010-05-01 Alan Modra <amodra@gmail.com>
5936 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5937 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5938 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5939 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5940 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5941 tidying. Don't tail-call __sigjmp_save for static lib.
5942 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5944 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5945 (CALL_MCOUNT): Add eh info, and nop after bl.
5946 (TAIL_CALL_SYSCALL_ERROR): New macro.
5947 (PSEUDO_RET): Use it.
5948 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5949 Correct save location of integer regs and cr.
5950 (_dl_profile_resolve): Correct cr save location. Delete nops
5951 after bl when SHARED. Reduce cfi size a little by better
5952 placement of cfi directives.
5953 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5954 make a stack frame. Instead use parm save area as a temp.
5955 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5956 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5958 Don't make a stack frame for parent, use parm save area.
5959 Increase child stack frame to 112 bytes. Don't save unused reg,
5960 and adjust reg usage. Set up cfi on error recovery and
5961 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5962 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5963 (__makecontext): Add dummy nop after jump to exit.
5964 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5965 Use correct parm save area and cr save, reduce stack frame.
5966 Correct cfi for possible PSEUDO_RET frame setup.
5967 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5968 Branch to local label emitted by PSEUDO_RET rather than
5971 2010-08-12 Andreas Schwab <schwab@redhat.com>
5974 * locale/programs/locale.c (print_assignment): New function.
5975 (show_locale_vars): Use it.
5977 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5981 (struct statfs64): Likewise.
5982 (_STATFS_F_FLAGS): Define.
5983 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5984 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5985 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5986 (ST_VALID): Define locally.
5987 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5988 __statvfs_getflags, use the provided value.
5989 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5990 __ASSUME_STATFS_F_FLAGS.
5992 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5994 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5996 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5997 fanotify_mask for GLIBC_2.13.
5998 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5999 fanotify_init and fanotify_mark.
6000 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6001 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6003 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6005 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6006 prlimit64 for GLIBC_2.13.
6007 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6009 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6011 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6012 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6013 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6014 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6015 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6017 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6020 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6021 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6023 * nss/Makefile: Add rules to build and run tst-nss-test1.
6024 * shlib-versions: Add entry for libnss_test1.
6025 * nss/nss_test1.c: New file.
6026 * nss/tst-nss-test1.c: New file.
6028 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6029 (__nss_configure_lookup): Set appropriate entry in
6030 __nss_configure_lookup to true.
6031 * nss/nsswitch.h: Define enum with indeces of databases in
6032 databases and __nss_database_custom arrays. Declare
6033 __nss_database_custom.
6034 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6035 to avoid using nscd when custom rules are installed.
6036 * nss/getXXbyYY_r.c: Likewise.
6037 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6039 * nss/nss_files/files-parse.c: Whitespace fixes.
6041 2010-08-09 Ulrich Drepper <drepper@redhat.com>
6044 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6045 * posix/fnmatch_loop.c: Likewise.
6047 2010-07-17 Andi Kleen <ak@linux.intel.com>
6049 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6050 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6051 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6052 * Versions.def [GLIBC_2.13]: Add.
6054 2010-08-06 Ulrich Drepper <drepper@redhat.com>
6056 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6057 Also fail if tpwd after pwuid call is NULL.
6059 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6061 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6062 when converting to ms.
6064 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6066 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6067 EOPNOTSUPP errors with ENOTTY.
6068 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6069 EOPNOTSUPP errors with ENOTTY.
6071 2010-07-31 Ulrich Drepper <drepper@redhat.com>
6073 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6074 Add strcasecmp_l-ssse3.
6075 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6077 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6078 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6079 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6081 2010-07-30 Ulrich Drepper <drepper@redhat.com>
6083 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6085 * string/Makefile (strop-tests): Add strcasecmp.
6086 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6087 strcasecmp_l-nonascii.
6088 (gen-as-const-headers): Add locale-defines.sym.
6089 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6090 * sysdeps/x86_64/strcasecmp.S: New file.
6091 * sysdeps/x86_64/strcasecmp_l.S: New file.
6092 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6093 * sysdeps/x86_64/locale-defines.sym: New file.
6094 * string/test-strcasecmp.c: New file.
6096 * string/test-strcasestr.c: Test both ends of the range of characters.
6097 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6099 2010-07-29 Roland McGrath <roland@redhat.com>
6102 * manual/locale.texi (Yes-or-No Questions): Fix example code.
6104 2010-07-27 Ulrich Drepper <drepper@redhat.com>
6106 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6109 2010-07-27 Andreas Schwab <schwab@redhat.com>
6111 * manual/memory.texi (Malloc Tunable Parameters): Document
6114 2010-07-26 Roland McGrath <roland@redhat.com>
6117 * configure.in (-fgnu89-inline check): Set and substitute
6118 gnu89_inline, not libc_cv_gnu89_inline.
6119 * configure: Regenerated.
6120 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6122 2010-07-26 Ulrich Drepper <drepper@redhat.com>
6124 * string/test-strnlen.c: New file.
6125 * string/Makefile (strop-tests): Add strnlen.
6126 * string/tester.c (test_strnlen): Add a few more test cases.
6127 * string/tst-strlen.c: Better error reporting.
6129 * sysdeps/x86_64/strnlen.S: New file.
6131 2010-07-24 Ulrich Drepper <drepper@redhat.com>
6133 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6134 lower-latency instructions.
6136 2010-07-23 Ulrich Drepper <drepper@redhat.com>
6138 * string/test-strcasestr.c: New file.
6139 * string/test-strstr.c: New file.
6140 * string/Makefile (strop-tests): Add strstr and strcasestr.
6141 * string/str-two-way.h: Don't undefine MAX.
6142 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6144 2010-07-21 Andreas Schwab <schwab@redhat.com>
6146 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6147 strcasestr-nonascii.
6148 (CFLAGS-strcasestr-nonascii.c): Define.
6149 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6150 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6151 Remove unused attribute.
6153 2010-07-20 Roland McGrath <roland@redhat.com>
6155 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6156 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6157 ld.so.cache was broken. With it, there is no way to disable dsocaps
6158 like LD_HWCAP_MASK can disable hwcaps.
6160 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6162 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6164 2010-07-16 Ulrich Drepper <drepper@redhat.com>
6166 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6168 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6169 __strcasestr_sse42_nonascii.
6170 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6171 strcasestr-nonascii.c.
6172 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6174 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
6176 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6177 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6178 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6179 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6181 2010-07-09 Ulrich Drepper <drepper@redhat.com>
6183 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6186 2010-07-06 Andreas Schwab <schwab@redhat.com>
6189 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6192 2010-07-06 Ulrich Drepper <drepper@redhat.com>
6194 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6195 _PC_PIPE_BUF using F_GETPIPE_SZ.
6197 2010-07-05 Roland McGrath <roland@redhat.com>
6199 * manual/arith.texi (Rounding Functions): Fix rint description
6200 implicit in round description.
6202 2010-07-02 Ulrich Drepper <drepper@redhat.com>
6204 * elf/Makefile: Fix linking for a few tests to make recent linker
6207 2010-06-30 Andreas Schwab <schwab@redhat.com>
6209 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6210 $(common-objpfx)libc_nonshared.a.
6212 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
6214 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6215 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6216 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6217 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6218 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6219 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6220 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6221 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6223 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6225 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6227 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6228 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6231 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6234 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6235 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6236 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6237 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6238 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6239 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6240 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6241 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6242 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6243 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6244 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6245 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6246 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6247 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6248 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6249 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6251 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6252 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6255 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6256 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6257 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6258 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6259 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6260 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6263 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6265 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6266 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6267 * string/memmove.c (memmove): Renamed to ...
6268 (MEMMOVE): ...this. Default to memmove.
6269 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6270 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6272 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6273 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6274 mempcpy-ssse3-back memmove-ssse3-back.
6275 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6276 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6277 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6278 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6279 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6280 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6281 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6282 * sysdeps/x86_64/multiarch/memmove.c: New file.
6283 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6284 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6285 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6286 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6287 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6288 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6290 (index_Fast_Copy_Backward): Define.
6291 (HAS_ARCH_FEATURE): Define.
6292 (HAS_FAST_REP_STRING): Define.
6293 (HAS_FAST_COPY_BACKWARD): Define.
6295 2010-06-21 Andreas Schwab <schwab@redhat.com>
6297 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6298 Restore proper fallback handling.
6300 2010-06-19 Ulrich Drepper <drepper@redhat.com>
6303 * posix/group_member.c (__group_member): Correct checking loop.
6305 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6306 OOM in getpwuid_r correctly. Return error number when the caller
6307 should return, otherwise -1.
6308 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6309 call returning > 0 value.
6310 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6312 2010-06-07 Andreas Schwab <schwab@redhat.com>
6314 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6315 libc_nonshared.a from targets in modules-names.
6317 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6319 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6322 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6324 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6325 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6326 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6327 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6329 2010-06-02 Andreas Schwab <schwab@redhat.com>
6331 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6333 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6335 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6337 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6338 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6339 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6340 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6341 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6342 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6344 2010-06-14 Roland McGrath <roland@redhat.com>
6346 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6348 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6350 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6351 __REDIRECT followed by __THROW.
6352 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6353 * posix/getopt.h (getopt): Likewise.
6355 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6357 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6358 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6359 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6361 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6362 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6364 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6366 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6368 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6371 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6372 Properly check family and model.
6374 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6376 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6378 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6380 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6382 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6384 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6387 2010-05-19 Andreas Schwab <schwab@redhat.com>
6389 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6392 2010-05-21 Andreas Schwab <schwab@redhat.com>
6394 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6395 and internal_recvmmsg.
6396 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6397 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6398 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6399 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6401 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6402 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6403 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6405 2010-05-20 Andreas Schwab <schwab@redhat.com>
6407 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6409 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6411 POWER7 optimizations.
6412 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6413 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6415 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6417 * version.h: Update for 2.13 development version.
6419 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6421 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6422 exceptions. Return 0.
6424 2010-05-07 Roland McGrath <roland@redhat.com>
6426 * elf/ldconfig.c (main): Add a const.
6428 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6430 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6431 (args_options): Add no-idn option.
6432 (ahosts_keys_int): Add idn_flags to ai_flags.
6433 (parse_option): Handle 'i' option to clear idn_flags.
6435 * malloc/malloc.c (_int_free): Possible race in the most recently
6436 added check. Only act on the data if no current modification
6439 See ChangeLog.17 for earlier changes.
projects / platform / upstream / linaro-glibc.git / blob