1 2011-11-29 Joseph Myers <joseph@codesourcery.com>
3 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
4 conditional on GCC version.
5 (__arch_compare_and_exchange_val_8_acq)
6 (__arch_compare_and_exchange_val_16_acq)
7 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
8 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
9 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
11 2011-12-02 Joseph Myers <joseph@codesourcery.com>
13 * sysdeps/sh/backtrace.c: New file.
15 2011-12-02 Andreas Schwab <schwab@redhat.com>
17 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
20 2011-12-01 Andreas Schwab <schwab@redhat.com>
22 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
23 falling back to utime.
25 2011-11-30 Andreas Schwab <schwab@redhat.com>
27 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
28 expectations for float.
30 2011-11-29 Andreas Schwab <schwab@redhat.com>
32 * locale/weight.h (findidx): Add parameter len.
33 * locale/weightwc.h (findidx): Likewise.
34 * posix/fnmatch_loop.c (FCT): Adjust caller.
35 * posix/regcomp.c (build_equiv_class): Likewise.
36 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
37 * posix/regexec.c (check_node_accept_bytes): Likewise.
38 * string/strcoll_l.c (STRCOLL): Likewise.
39 * string/strxfrm_l.c (STRXFRM): Likewise.
41 2011-11-17 Ulrich Drepper <drepper@gmail.com>
43 * Makefile.in: Remove CVSOPT handling.
44 * configure.in: Remove use of AC_REVISION.
45 * iconvdata/Makefile (distribute): No need to filter out CVS.
46 * scripts/list-sources.sh: Remove CVS, subversion and monotone
49 2011-11-16 Andreas Schwab <schwab@redhat.com>
51 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
52 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
53 [USE_AS_STRNCASECMP_L]: Likewise.
54 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
55 NO_TLS_DIRECT_SEG_REFS.
56 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
57 Fix argument offsets for non-PIC.
58 [USE_AS_STRNCASECMP_L]: Likewise.
59 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
60 NO_TLS_DIRECT_SEG_REFS.
62 2011-11-15 Ulrich Drepper <drepper@gmail.com>
64 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
66 * locale/loadlocale.c (_nl_load_locale): Likewise.
68 2011-11-15 Andreas Schwab <schwab@redhat.com>
70 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
71 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
72 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
73 (SYSCALL_GETTIME): Set errno on error.
75 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
76 count references to noai6ai_cached.
78 2011-11-15 Ulrich Drepper <drepper@gmail.com>
80 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
82 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
83 FD_CLOEXEC for /proc/self/maps.
85 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
86 FD_CLOEXEC for /proc/meminfo.
88 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
91 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
92 FD_CLOEXEC for given file.
94 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
96 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
97 FD_CLOEXEC for /etc/hosts.
98 (_gethtent): Likewise.
100 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
102 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
103 cancellation and set FD_CLOEXEC for /etc/netgroup.
105 * nss/nss_files/files-key.c (search): Don't allow cancellation when
106 reading /etc/publickey.
108 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
109 allow cancellation when reading /etc/group.
111 * nss/nss_files/files-alias.c (internal_setent): Don't allow
113 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
115 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
116 when using data file.
118 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
120 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
121 (write_nis_obj): Use "c" and "e" in fopen.
123 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
125 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
127 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
129 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
131 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
134 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
136 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
138 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
140 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
141 file parsing and set FD_CLOEXEC.
143 2011-11-14 Ulrich Drepper <drepper@gmail.com>
145 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
147 2011-11-14 Andreas Schwab <schwab@redhat.com>
149 * malloc/arena.c (arena_get2): Don't call reused_arena when
150 _int_new_arena failed.
152 2011-11-14 Ulrich Drepper <drepper@gmail.com>
154 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
155 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
156 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
157 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
158 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
159 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
160 to compile strcasecmp and strncasecmp.
161 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
162 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
164 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
166 2011-11-13 Ulrich Drepper <drepper@gmail.com>
168 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
169 locale-defines.sym to gen-as-const-headers.
170 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
171 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
172 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
173 to compile strcasecmp and strncasecmp.
174 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
175 strcasecmp_l and strncasecmp_l.
176 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
177 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
178 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
179 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
180 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
181 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
182 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
183 * sysdeps/i386/i686/multiarch/strncase.S: New file.
184 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
185 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
186 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
188 2011-11-12 Ulrich Drepper <drepper@gmail.com>
190 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
191 result of SYSDEP_GETTIME_CPU to retval.
192 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
193 parameter list to macro. Remove trailing semicolon. Adjust users.
195 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
198 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
200 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
202 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
203 from unused variable.
205 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
207 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
210 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
213 * sunrpc/rpc_prot.c (rejected): Fix case value.
215 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
216 unsigned long long int to avoid warnings in shift.
218 * posix/regex_internal.c (re_string_reconstruct): Actually use result
220 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
223 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
224 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
225 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
227 * nis/nis_table.c (nis_list): Use variable of correct type for
228 result of __follow_path call.
230 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
232 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
233 of math functions ceil, trunc, floor, round, and sqrt, when
234 avaliable on the platform.
235 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
237 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
238 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
239 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
241 2011-10-30 Marek Polacek <mpolacek@redhat.com>
243 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
244 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
246 2011-11-11 Roland McGrath <roland@hack.frob.com>
248 * include/unistd.h: Fix __readlink return type.
249 Reported by Chris Metcalf <cmetcalf@tilera.com>.
251 2011-11-11 Ulrich Drepper <drepper@gmail.com>
253 * stdlib/ucontext.h: Undo last change for makecontext.
255 2011-11-11 Andreas Schwab <schwab@redhat.com>
257 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
259 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
260 * setjmp/setjmp.h: Mark functions as non-leaf.
261 * setjmp/bits/setjmp2.h: Likewise.
262 * stdlib/ucontext.h: Likewise.
264 2011-11-10 Andreas Schwab <schwab@redhat.com>
266 * malloc/arena.c (_int_new_arena): Don't increment narenas.
267 (reused_arena): Don't check arena limit.
268 (arena_get2): Atomically check arena limit.
270 2011-11-08 Ulrich Drepper <drepper@gmail.com>
272 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
273 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
275 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
278 2011-11-07 Andreas Schwab <schwab@redhat.com>
280 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
281 handler when locking.
283 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
284 Fix size of allocated buffer.
286 2011-11-04 Andreas Schwab <schwab@redhat.com>
289 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
290 declarations for long double functions.
291 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
293 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
295 2011-11-03 Andreas Schwab <schwab@redhat.com>
297 * nscd/nscd.c (main): Don't start AVC thread until credentials are
300 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
303 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
305 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
307 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
309 * include/alloca.h (stackinfo_alloca_round): Define.
310 (extend_alloca): Use it.
311 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
312 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
315 * scripts/check-local-headers.sh: Ignore libaudit.h.
317 * nscd/Makefile (extra-objs): Make recursively expanded.
319 2011-11-01 Ulrich Drepper <drepper@gmail.com>
321 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
322 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
324 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
325 * posix/tst-rfc3484-2.c: Likewise.
326 * posix/tst-rfc3484-3.c: Likewise.
328 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
330 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
332 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
333 process_vm_writev from libc using GLIBC_2.15 version.
335 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
337 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
339 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
342 2011-10-31 Ulrich Drepper <drepper@gmail.com>
345 * nss/getent.c (initgroups_keys): Show error message in case no group
348 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
349 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
351 * nscd/connections (nscd_init): When host database is served open
352 netlink socket and request notification about configuration changes.
353 (main_loop_poll): Track netlink file descriptor and bump timestamp
354 in case data becomes available.
355 (main_loop_epoll): Likewise.
356 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
357 (database_pers_head): Add extra_data fileds.
358 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
359 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
360 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
362 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
363 in6ai data, call __free_in6ai.
364 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
366 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
367 interface information. Reuse previous data if netlink timestamp
369 (__bump_nl_timestamp): New function.
370 (__free_in6ai): New function.
372 2011-10-30 Ulrich Drepper <drepper@gmail.com>
374 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
375 close_not_cancel_no_status here.
376 (__check_pf): Reorganize code a bit to not call close twice if OOM.
378 2011-10-29 Ulrich Drepper <drepper@gmail.com>
381 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
384 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
385 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
386 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
388 2011-07-03 Andreas Jaeger <aj@suse.de>
391 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
392 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
393 * math/libm-test.inc (sin_test): Add test case.
395 2011-10-29 Ulrich Drepper <drepper@gmail.com>
398 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
399 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
401 * elf/chroot_canon.c (chroot_canon): Cleanups.
403 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
406 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
407 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
409 * string/test-strchr.c: Make usable for strchrnul testing.
410 * string/test-strchrnul.c: New file.
411 * string/Makefile (strop-tests): Add strchrnul.
413 * po/it.po: Update from translation team.
414 * po/es.po: Likewise.
416 2011-10-28 Ulrich Drepper <drepper@gmail.com>
418 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
419 the three constants needed as parameters. Drop the others.
420 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
421 __m128i_strloadu_tolower.
422 Create and initialize variable zero and use it in all the places
423 where _mm_setzero_si128 was used.
425 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
426 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
427 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
428 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
430 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
431 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
432 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
433 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
434 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
436 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
437 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
438 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
439 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
440 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
441 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
442 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
443 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
444 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
446 2011-10-28 Andreas Schwab <schwab@redhat.com>
448 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
450 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
452 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
453 wide char related routines to wcsmbs subdir.
455 2011-10-27 Andreas Schwab <schwab@redhat.com>
458 * misc/sys/cdefs.h (__THROWNL): Define.
459 * posix/unistd.h: Use __THREADNL instead of __THREAD
460 for memory synchronization functions.
462 2011-10-26 Roland McGrath <roland@hack.frob.com>
465 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
467 * manual/stdio.texi (Obstack Streams): Node removed.
469 2011-10-26 Andreas Schwab <schwab@redhat.com>
471 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
472 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
473 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
475 * math/math_private.h (math_force_eval): Allow non-addressable
477 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
479 2011-10-25 Ulrich Drepper <drepper@gmail.com>
481 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
484 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
485 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
486 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
487 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
488 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
489 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
490 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
491 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
493 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
494 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
495 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
496 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
497 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
498 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
499 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
500 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
501 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
502 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
503 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
504 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
505 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
506 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
507 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
508 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
509 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
510 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
513 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
514 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
516 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
517 place. Use VEX encoding when compiling for AVX.
519 2011-10-25 Andreas Schwab <schwab@redhat.com>
521 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
522 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
524 * string/test-strchr.c (do_test): Don't generate NUL bytes.
526 2011-10-25 Ulrich Drepper <drepper@gmail.com>
528 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
529 useless if() expression.
530 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
531 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
532 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
533 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
534 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
535 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
536 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
537 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
538 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
539 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
540 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
541 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
542 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
543 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
544 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
545 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
546 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
547 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
548 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
550 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
552 2011-10-25 Andreas Schwab <schwab@redhat.com>
554 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
556 * elf/dl-fini.c (_dl_sort_fini): Likewise.
558 2011-10-25 Ulrich Drepper <drepper@gmail.com>
560 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
561 .text section. Avoid duplicate constants.
562 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
563 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
564 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
565 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
566 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
567 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
568 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
569 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
570 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
571 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
572 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
573 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
574 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
575 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
576 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
577 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
578 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
579 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
580 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
581 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
582 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
583 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
584 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
585 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
586 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
587 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
588 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
589 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
590 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
591 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
592 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
593 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
594 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
595 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
596 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
597 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
598 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
599 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
600 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
601 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
602 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
603 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
604 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
605 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
606 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
608 2011-10-24 Ulrich Drepper <drepper@gmail.com>
610 * sysdeps/x86_64/dla.h: Move to ...
611 * sysdeps/x86_64/fpu/dla.h: ...here.
612 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
613 situations. Use __builtin_fma only for gcc 4.6 and up.
615 * config.make.in: Add have-mfma4 entry.
616 * configure.in: Substitute libc_cv_cc_fma4.
617 * math/Makefile (dbl-only-routines): Add sincostab.
618 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
619 Use __sincostab not sincos.
620 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
622 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
623 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
624 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
625 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
627 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
628 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
629 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
630 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
632 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
633 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
635 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
636 define aliases when function name is a macro.
637 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
638 sysdeps/ieee754/dbl-64/sincos.tbl.
639 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
640 fma4-enabled routines.
641 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
642 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
643 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
644 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
645 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
646 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
647 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
648 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
649 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
650 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
651 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
652 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
653 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
654 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
655 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
656 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
657 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
658 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
659 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
660 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
661 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
662 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
663 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
664 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
665 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
666 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
667 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
668 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
669 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
670 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
672 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
674 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
675 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
676 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
677 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
678 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
679 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
680 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
681 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
683 2011-10-24 Andreas Schwab <schwab@redhat.com>
685 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
687 2011-10-23 Ulrich Drepper <drepper@gmail.com>
689 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
691 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
693 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
695 * string/strnlen.c: Don't define STRNLEN, reverse logic.
696 Remove unused variable magic_bits.
697 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
699 * string/strnlen.c: Define and use STRNLEN macro.
700 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
701 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
702 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
703 * wcsmbs/wcslen.c: Define and use WCSLEN.
704 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
705 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
706 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
707 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
708 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
709 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
710 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
712 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
714 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
716 Rename strlen-no-bsf to strlen-sse2-no-bsf.
717 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
718 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
720 (USE_AS_STRNLEN): New macro.
721 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
722 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
723 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
724 * sysdeps/x86_64/wcslen.S: New file.
726 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
728 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
729 XMM-moves are used for copying on small sizes.
731 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
733 * wcsmbs/Makefile (strop-tests): Add wcschr.
734 * wcsmbs/test-wcschr.c: New file.
735 * string/test-strchr.c: Update.
739 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
741 * wcsmbs/Makefile (strop-tests): Add wcslen.
742 * wcsmbs/test-wcslen.c: New file.
743 * string/test-strlen.c: Update.
747 2011-10-23 Ulrich Drepper <drepper@gmail.com>
749 * po/it.po: Update from translation team.
751 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
753 * sysdeps/x86_64/wcscmp.S: Update.
754 Fix wrong comparison semantics.
755 wcscmp shall use signed comparison not unsigned.
756 Don't use substraction to avoid overflow bug.
757 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
758 * wcsmbc/wcscmp.c: Likewise.
759 * string/test-strcmp.c: Likewise.
760 Add new tests to check cases with negative values.
762 2011-10-23 Ulrich Drepper <drepper@gmail.com>
764 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
765 * sysdeps/x86_64/dla.h: ...here. New file.
766 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
767 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
768 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
769 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
770 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
771 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
772 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
773 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
774 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
776 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
778 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
779 __ynl_finite aliases.
781 2011-10-22 Ulrich Drepper <drepper@gmail.com>
783 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
785 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
787 [DLA_FMA] (EMULV): Use DLA_FMA.
788 [DLA_FMA] (MUL12): Use EMULV.
789 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
791 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
792 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
793 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
794 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
795 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
796 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
797 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
799 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
801 * math/s_nan.c: Undef __nan.
802 * math/s_nanf.c: Undef __nanf.
803 * math/s_nanl.c: Undef __nanl.
804 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
807 2011-10-22 Ulrich Drepper <drepper@gmail.com>
809 * math/s_catan.c: Add branch predictions.
810 * math/s_catanf.c: Likewise.
811 * math/s_catanh.c: Likewise.
812 * math/s_catanhf.c: Likewise.
813 * math/s_catanhl.c: Likewise.
814 * math/s_catanl.c: Likewise.
815 * math/s_cexp.c: Likewise.
816 * math/s_cexpf.c: Likewise.
817 * math/s_cexpl.c: Likewise.
818 * math/s_clog.c: Likewise.
819 * math/s_clog10.c: Likewise.
820 * math/s_clog10f.c: Likewise.
821 * math/s_clog10l.c: Likewise.
822 * math/s_clogf.c: Likewise.
823 * math/s_clogl.c: Likewise.
824 * math/s_csqrt.c: Likewise.
825 * math/s_csqrtf.c: Likewise.
826 * math/s_csqrtl.c: Likewise.
827 * math/s_ctanf.c: Likewise.
828 * math/s_ctanh.c: Likewise.
829 * math/s_ctanhf.c: Likewise.
830 * math/s_ctanhl.c: Likewise.
831 * math/s_ctanl.c: Likewise.
833 * math/math_private.h: Define __nan, __nanf, __nanl.
834 * math/s_cacosh.c: Include <math_private.h>.
835 * math/s_cacoshl.c: Likewise.
836 * math/s_casinh.c: Likewise.
837 * math/s_casinhf.c: Likewise.
838 * math/s_casinhl.c: Likewise.
839 * math/s_ccos.c: Rely entire on ccosh.
840 * math/s_ccosf.c: Rely entire on ccoshf.
841 * math/s_ccosl.c: Rely entirely on ccoshl.
842 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
843 Remove tests for FE_INVALID.
844 * math/s_ccoshf.c: Likewise.
845 * math/s_ccoshl.c: Likewise.
846 * math/s_csin.c: Likewise.
847 * math/s_csinf.c: Likewise.
848 * math/s_csinh.c Likewise.
849 * math/s_csinhf.c: Likewise.
850 * math/s_csinhl.c: Likewise.
851 * math/s_csinl.c: Likewise.
852 * math/s_ctan.c: Likewise.
853 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
854 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
855 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
857 2011-10-21 Ulrich Drepper <drepper@gmail.com>
859 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
860 compilation problems.
862 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
865 2011-10-20 Ulrich Drepper <drepper@gmail.com>
867 * sysdeps/i386/configure.in: Test for -mfma4 option.
868 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
869 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
870 COMMON_CPUID_INDEX_80000001.
871 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
872 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
873 use it if FMA3 is not supported.
874 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
876 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
877 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
879 2011-10-20 Andreas Schwab <schwab@redhat.com>
882 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
883 it would create a cycle with a link time dependency.
885 2011-10-19 Ulrich Drepper <drepper@gmail.com>
887 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
889 * string/Makefile (strop-tests): Add rawmemchr.
890 * string/test-rawmemchr.c: New file.
892 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
893 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
894 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
895 when compiling str{,n}casecmp and when AVX is available. Hook up
896 new optimized code in initializers.
898 2011-10-19 Andreas Schwab <schwab@redhat.com>
900 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
901 __feraiseexcept instead of feraiseexcept.
903 2011-10-18 Ulrich Drepper <drepper@gmail.com>
905 * math/math_private.h: Define defaults for libc_fetestexcept and
907 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
908 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
909 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
910 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
911 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
912 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
913 libc_fetestexcept and libc_feupdateenv.
915 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
916 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
917 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
918 * sysdeps/x86_64/fpu/math_private.h: Define special version of
919 libc_feholdexcept_setround.
921 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
922 Add s_nearbyint-c and s_nearbyintf-c.
923 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
925 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
926 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
927 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
928 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
930 * math/math_private.h: Define defaults for libc_fegetround,
931 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
932 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
933 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
934 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
935 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
937 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
938 Remove comments and hacks for old compiler versions.
939 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
940 libc_fegetround, libc_fesetround, libc_feholdexcept, and
943 2011-10-18 Andreas Schwab <schwab@redhat.com>
945 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
946 (__feraiseexcept_renamed): Add __NTH.
947 (feraiseexcept): Add __NTH. Rename local variables to fix
948 namespace violations.
950 2011-10-17 Ulrich Drepper <drepper@gmail.com>
952 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
954 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
956 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
957 recently added interfaces.
958 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
960 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
961 about macro parameter expansion.
963 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
964 __NO_MATH_INLINES is defined. Cleanups.
966 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
967 and __floorf is target has SSE4.1.
968 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
969 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
970 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
971 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
973 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
977 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
979 2011-10-17 Andreas Schwab <schwab@redhat.com>
981 * misc/sys/cdefs.h: Fix last change.
983 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
986 2011-10-16 Ulrich Drepper <drepper@gmail.com>
988 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
990 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
991 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
992 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
993 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
994 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
995 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
996 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
997 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
998 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
999 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1000 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1001 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1002 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1003 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1004 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1005 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1006 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1007 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1008 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1009 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1010 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1011 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1013 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1014 ceil, ceilf, floor, floorf.
1016 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1017 Perform IRELATIVE relocations last.
1019 * elf/do-rel.h: Add another parameter nrelative, replacing the
1020 local variable with the same name. Change name of the function
1021 to end in Rel or Rela (uppercase).
1022 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1023 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1024 elf_dynamic_do_##reloc function.
1026 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1028 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1029 is sufficient, at least on modern CPUs.
1031 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1033 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1034 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1036 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1038 * math/bits/math-finite.h: Add entries for exp.
1039 * math/e_expl.c: Add __*_finite alias.
1040 * sysdeps/i386/fpu/e_exp.S: Likewise.
1041 * sysdeps/i386/fpu/e_expf.S: Likewise.
1042 * sysdeps/i386/fpu/e_expl.c: Likewise.
1043 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1044 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1045 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1046 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1047 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1048 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1049 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1051 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1052 is sufficient, at least on modern CPUs.
1054 * ctype/ctype-info.c (__ctype_init): Define.
1055 * include/ctype.h (__ctype_init): Declare.
1056 (__ctype_b_loc): The variable is always initialized.
1057 (__ctype_toupper_loc): Likewise.
1058 (__ctype_tolower_loc): Likewise.
1059 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1060 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1062 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1064 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1066 * configure.in: Also look in $cxxmachine/include for C++ system
1069 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1071 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
1072 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
1073 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
1074 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
1075 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
1076 (USE_AS_WMEMCMP): New macro.
1078 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
1079 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
1080 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
1081 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
1082 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1083 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
1084 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
1085 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
1086 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
1087 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
1088 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
1089 (USE_AS_WMEMCMP): New macro.
1090 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
1091 * sysdeps/string/test-memcmp.c: Update.
1094 * wcsmbs/wmemcmp.c: Update.
1095 (WMEMCMP): New macro.
1098 2011-10-12 Andreas Jaeger <aj@suse.de>
1101 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
1103 2011-10-15 Ulrich Drepper <drepper@gmail.com>
1105 * libio/iofwide.c (do_length): Avoid warning.
1107 * ctype/ctype.h (__isctype_f): Add missing __THROW.
1109 2011-10-14 Ulrich Drepper <drepper@gmail.com>
1111 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
1113 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
1114 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
1115 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
1116 * sysdeps/i386/i686/fpu/e_log.S: New file.
1117 * sysdeps/i386/i686/fpu/e_logf.S: New file.
1118 * sysdeps/i386/i686/fpu/e_logl.S: New file.
1120 * ctype/ctype.h: Add support for inlined isXXX functions when
1123 2011-10-14 Andreas Schwab <schwab@redhat.com>
1125 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1127 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
1129 2011-10-13 Roland McGrath <roland@hack.frob.com>
1132 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
1134 2011-10-13 Andreas Schwab <schwab@redhat.com>
1136 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
1137 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
1140 * sysdeps/x86_64/memrchr.S: Check for zero size.
1142 * string/stratcliff.c: Add memrchr tests.
1144 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1146 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1147 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1148 rawmemchr-sse2 rawmemchr-sse2-bsf.
1149 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1150 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1151 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1152 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1153 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1154 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1155 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1156 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1157 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1158 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1159 * string/memrchr.c (MEMRCHR): New macro.
1161 2011-10-12 Ulrich Drepper <drepper@gmail.com>
1163 Add integration with gcc's -ffinite-math-only and optimize wrapper
1165 * Versions.def: Define GLIBC_2.15 version for libm.
1166 * math/Makefile (headers): Add bits/math-finite.h.
1167 * math/bits/math-finite.h: New file.
1168 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1169 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1170 * math/e_acoshl.c: Add __*_finite alias.
1171 * math/e_acosl.c: Likewise.
1172 * math/e_asinl.c: Likewise.
1173 * math/e_atan2l.c: Likewise.
1174 * math/e_atanhl.c: Likewise.
1175 * math/e_coshl.c: Likewise.
1176 * math/e_exp10.c: Likewise.
1177 * math/e_exp10f.c: Likewise.
1178 * math/e_exp10l.c: Likewise.
1179 * math/e_exp2l.c: Likewise.
1180 * math/e_fmodl.c: Likewise.
1181 * math/e_gammal_r.c: Likewise.
1182 * math/e_hypotl.c: Likewise.
1183 * math/e_j0l.c: Likewise.
1184 * math/e_j1l.c: Likewise.
1185 * math/e_jnl.c: Likewise.
1186 * math/e_lgammal_r.c: Likewise.
1187 * math/e_log10l.c: Likewise.
1188 * math/e_log2l.c: Likewise.
1189 * math/e_logl.c: Likewise.
1190 * math/e_powl.c: Likewise.
1191 * math/e_sinhl.c: Likewise.
1192 * math/e_sqrtl.c: Likewise.
1193 * math/e_scalb.c: Completely rewritten and optimized.
1194 * math/e_scalbf.c: Likewise.
1195 * math/e_scalbl.c: Likewise.
1196 * math/w_acos.c: Likewise.
1197 * math/w_acosf.c: Likewise.
1198 * math/w_acosl.c: Likewise.
1199 * math/w_acosh.c: Likewise.
1200 * math/w_acoshf.c: Likewise.
1201 * math/w_acoshl.c: Likewise.
1202 * math/w_asin.c: Likewise.
1203 * math/w_asinf.c: Likewise.
1204 * math/w_asinl.c: Likewise.
1205 * math/w_atan2.c: Likewise.
1206 * math/w_atan2f.c: Likewise.
1207 * math/w_atan2l.c: Likewise.
1208 * math/w_atanh.c: Likewise.
1209 * math/w_atanhf.c: Likewise.
1210 * math/w_atanhl.c: Likewise.
1211 * math/w_exp10.c: Likewise.
1212 * math/w_exp10f.c: Likewise.
1213 * math/w_exp10l.c: Likewise.
1214 * math/w_fmod.c: Likewise.
1215 * math/w_fmodf.c: Likewise.
1216 * math/w_fmodl.c: Likewise.
1217 * math/w_j0.c: Likewise.
1218 * math/w_j0f.c: Likewise.
1219 * math/w_j0l.c: Likewise.
1220 * math/w_j1.c: Likewise.
1221 * math/w_j1f.c: Likewise.
1222 * math/w_j1l.c: Likewise.
1223 * math/w_jn.c: Likewise.
1224 * math/w_jnf.c: Likewise.
1225 * math/w_log.c: Likewise.
1226 * math/w_logf.c: Likewise.
1227 * math/w_logl.c: Likewise.
1228 * math/w_log10.c: Likewise.
1229 * math/w_log10f.c: Likewise.
1230 * math/w_log10l.c: Likewise.
1231 * math/w_log2.c: Likewise.
1232 * math/w_log2f.c: Likewise.
1233 * math/w_log2l.c: Likewise.
1234 * math/w_pow.c: Likewise.
1235 * math/w_powf.c: Likewise.
1236 * math/w_powl.c: Likewise.
1237 * math/w_remainder.c: Likewise.
1238 * math/w_remainderf.c: Likewise.
1239 * math/w_remainderl.c: Likewise.
1240 * math/w_scalb.c: Likewise.
1241 * math/w_scalbf.c: Likewise.
1242 * math/w_scalbl.c: Likewise.
1243 * math/w_sqrt.c: Likewise.
1244 * math/w_sqrtf.c: Likewise.
1245 * math/w_sqrtl.c: Likewise.
1246 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1247 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1249 * math/math_private.h: Declare __kernel_standard_f.
1250 * math/w_cosh.c: Remove cruft and optimize a bit.
1251 * math/w_coshf.c: Likewise.
1252 * math/w_coshl.c: Likewise.
1253 * math/w_exp2.c: Likewise.
1254 * math/w_exp2f.c: Likewise.
1255 * math/w_exp2l.c: Likewise.
1256 * math/w_hypot.c: Likewise.
1257 * math/w_hypotf.c: Likewise.
1258 * math/w_hypotl.c: Likewise.
1259 * math/w_lgamma.c: Likewise.
1260 * math/w_lgamma_r.c: Likewise.
1261 * math/w_lgammaf.c: Likewise.
1262 * math/w_lgammaf_r.c: Likewise.
1263 * math/w_lgammal.c: Likewise.
1264 * math/w_lgammal_r.c: Likewise.
1265 * math/w_sinh.c: Likewise.
1266 * math/w_sinhf.c: Likewise.
1267 * math/w_sinhl.c: Likewise.
1268 * math/w_tgamma.c: Likewise.
1269 * math/w_tgammaf.c: Likewise.
1270 * math/w_tgammal.c: Likewise.
1271 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1272 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1273 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1274 Minor optimizations. Pretty printing. Remove cruft.
1275 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1276 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1277 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1278 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1279 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1280 * sysdeps/i386/fpu/e_asin.S: Likewise.
1281 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1282 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1283 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1284 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1285 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1286 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1287 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1288 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1289 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1290 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1291 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1292 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1293 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1294 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1295 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1296 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1297 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1298 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1299 * sysdeps/i386/fpu/e_log.S: Likewise.
1300 * sysdeps/i386/fpu/e_log10.S: Likewise.
1301 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1302 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1303 * sysdeps/i386/fpu/e_log2.S: Likewise.
1304 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1305 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1306 * sysdeps/i386/fpu/e_logf.S: Likewise.
1307 * sysdeps/i386/fpu/e_logl.S: Likewise.
1308 * sysdeps/i386/fpu/e_pow.S: Likewise.
1309 * sysdeps/i386/fpu/e_powf.S: Likewise.
1310 * sysdeps/i386/fpu/e_powl.S: Likewise.
1311 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1312 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1313 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1314 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1315 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1316 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1317 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1318 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1319 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1320 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1321 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1322 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1323 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1324 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1325 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1326 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1327 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1328 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1329 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1330 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1331 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1332 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1333 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1334 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1335 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1336 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1337 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1338 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1339 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1340 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1341 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1342 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1343 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1344 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1345 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1346 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1347 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1348 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1349 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1350 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1351 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1352 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1353 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1354 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1355 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1356 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1357 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1358 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1359 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1360 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1361 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1362 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1363 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1364 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1365 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1366 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1367 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1368 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1369 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1370 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1371 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1372 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1373 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1374 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1375 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1376 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1377 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1378 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1379 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1380 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1381 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1382 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1383 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1384 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1385 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1386 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1387 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1388 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1389 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1390 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1391 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1392 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1393 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1394 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1395 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1396 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1397 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1398 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1399 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1400 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1401 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1402 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1403 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1404 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1405 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1406 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1407 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1408 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1409 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1410 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1411 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1412 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1413 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1414 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1415 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1416 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1417 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1418 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1419 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1420 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1421 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1422 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1423 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1424 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1425 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1426 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1427 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1428 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1429 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1430 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1431 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1432 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1433 (__isnanf): Likewise.
1434 (__isinf_ns): Likewise.
1435 (__isinf_nsf): Likewise.
1436 (__finite): Likewise.
1437 (__finitef): Likewise.
1438 (__ieee754_sqrt): Define as macro.
1439 (__ieee754_sqrtf): Define as macro.
1440 (__ieee754_sqrtl): Define as macro.
1441 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1443 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1444 __FINITE_MATH_ONLY__ consistent.
1445 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1447 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1449 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1452 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1454 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1456 * po/ja.po: Update from translation team.
1458 2011-10-08 Roland McGrath <roland@hack.frob.com>
1460 * locale/programs/locarchive.c (prepare_address_space): New function.
1461 (create_archive, enlarge_archive, open_archive): Use it.
1463 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1464 inside [SHARED], where it is used.
1466 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1468 * nss/getent.c (netgroup_keys): Remove unused variable.
1469 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1471 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1473 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1474 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1475 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1476 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1477 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1478 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1479 * math/Makefile (libm-calls): Add s_isinf_ns.
1480 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1481 * math/multc3.c: Likewise.
1482 * math/s_casin.c: Likewise.
1483 * math/s_casinf.c: Likewise.
1484 * math/s_casinl.c: Likewise.
1485 * math/s_ccos.c: Likewise.
1486 * math/s_ccosf.c: Likewise.
1487 * math/s_ccosl.c: Likewise.
1488 * math/s_ctan.c: Likewise.
1489 * math/s_ctanf.c: Likewise.
1490 * math/s_ctanh.c: Likewise.
1491 * math/s_ctanhf.c: Likewise.
1492 * math/s_ctanhl.c: Likewise.
1493 * math/s_ctanl.c: Likewise.
1494 * math/w_fmod.c: Likewise.
1495 * math/w_fmodf.c: Likewise.
1496 * math/w_fmodl.c: Likewise.
1497 * math/w_remainder.c: Likewise.
1498 * math/w_remainderf.c: Likewise.
1499 * math/w_remainderl.c: Likewise.
1500 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1501 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1502 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1503 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1504 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1505 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1506 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1507 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1509 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1511 * stdio-common/printf_fphex.c: Likewise.
1512 * stdio-common/printf_size.c: Likewise.
1514 * math/e_exp10.c: Include math_private.h using <...> not "...".
1515 * math/e_exp10f.c: Likewise.
1516 * math/e_exp10l.c: Likewise.
1517 * math/e_exp2l.c: Likewise.
1518 * math/e_j0l.c: Likewise.
1519 * math/e_j1l.c: Likewise.
1520 * math/e_jnl.c: Likewise.
1521 * math/e_lgammal_r.c: Likewise.
1522 * math/e_rem_pio2l.c: Likewise.
1523 * math/e_scalb.c: Likewise.
1524 * math/e_scalbf.c: Likewise.
1525 * math/e_scalbl.c: Likewise.
1526 * math/k_cosl.c: Likewise.
1527 * math/k_sinl.c: Likewise.
1528 * math/k_tanl.c: Likewise.
1529 * math/s_cacoshf.c: Likewise.
1530 * math/s_catan.c: Likewise.
1531 * math/s_catanf.c: Likewise.
1532 * math/s_catanh.c: Likewise.
1533 * math/s_catanhf.c: Likewise.
1534 * math/s_catanhl.c: Likewise.
1535 * math/s_catanl.c: Likewise.
1536 * math/s_ccosh.c: Likewise.
1537 * math/s_ccoshf.c: Likewise.
1538 * math/s_ccoshl.c: Likewise.
1539 * math/s_cexp.c: Likewise.
1540 * math/s_cexpf.c: Likewise.
1541 * math/s_cexpl.c: Likewise.
1542 * math/s_clog.c: Likewise.
1543 * math/s_clog10.c: Likewise.
1544 * math/s_clog10f.c: Likewise.
1545 * math/s_clog10l.c: Likewise.
1546 * math/s_clogf.c: Likewise.
1547 * math/s_clogl.c: Likewise.
1548 * math/s_csin.c: Likewise.
1549 * math/s_csinf.c: Likewise.
1550 * math/s_csinh.c: Likewise.
1551 * math/s_csinhf.c: Likewise.
1552 * math/s_csinhl.c: Likewise.
1553 * math/s_csinl.c: Likewise.
1554 * math/s_csqrt.c: Likewise.
1555 * math/s_csqrtf.c: Likewise.
1556 * math/s_csqrtl.c: Likewise.
1557 * math/s_ctan.c: Likewise.
1558 * math/s_ctanf.c: Likewise.
1559 * math/s_ctanh.c: Likewise.
1560 * math/s_ctanhf.c: Likewise.
1561 * math/s_ctanhl.c: Likewise.
1562 * math/s_ctanl.c: Likewise.
1563 * math/s_ldexp.c: Likewise.
1564 * math/s_ldexpf.c: Likewise.
1565 * math/s_ldexpl.c: Likewise.
1566 * math/s_significand.c: Likewise.
1567 * math/s_significandf.c: Likewise.
1568 * math/s_significandl.c: Likewise.
1569 * math/w_acos.c: Likewise.
1570 * math/w_acosf.c: Likewise.
1571 * math/w_acosh.c: Likewise.
1572 * math/w_acoshf.c: Likewise.
1573 * math/w_acoshl.c: Likewise.
1574 * math/w_acosl.c: Likewise.
1575 * math/w_asin.c: Likewise.
1576 * math/w_asinf.c: Likewise.
1577 * math/w_asinl.c: Likewise.
1578 * math/w_atan2.c: Likewise.
1579 * math/w_atan2f.c: Likewise.
1580 * math/w_atan2l.c: Likewise.
1581 * math/w_atanh.c: Likewise.
1582 * math/w_atanhf.c: Likewise.
1583 * math/w_atanhl.c: Likewise.
1584 * math/w_cosh.c: Likewise.
1585 * math/w_coshf.c: Likewise.
1586 * math/w_coshl.c: Likewise.
1587 * math/w_dremf.c: Likewise.
1588 * math/w_exp10.c: Likewise.
1589 * math/w_exp10f.c: Likewise.
1590 * math/w_exp10l.c: Likewise.
1591 * math/w_exp2.c: Likewise.
1592 * math/w_exp2f.c: Likewise.
1593 * math/w_fmod.c: Likewise.
1594 * math/w_fmodf.c: Likewise.
1595 * math/w_fmodl.c: Likewise.
1596 * math/w_hypot.c: Likewise.
1597 * math/w_hypotf.c: Likewise.
1598 * math/w_hypotl.c: Likewise.
1599 * math/w_j0.c: Likewise.
1600 * math/w_j0f.c: Likewise.
1601 * math/w_j0l.c: Likewise.
1602 * math/w_j1.c: Likewise.
1603 * math/w_j1f.c: Likewise.
1604 * math/w_j1l.c: Likewise.
1605 * math/w_jn.c: Likewise.
1606 * math/w_jnf.c: Likewise.
1607 * math/w_jnl.c: Likewise.
1608 * math/w_lgamma.c: Likewise.
1609 * math/w_lgamma_r.c: Likewise.
1610 * math/w_lgammaf.c: Likewise.
1611 * math/w_lgammaf_r.c: Likewise.
1612 * math/w_lgammal.c: Likewise.
1613 * math/w_lgammal_r.c: Likewise.
1614 * math/w_log.c: Likewise.
1615 * math/w_log10.c: Likewise.
1616 * math/w_log10f.c: Likewise.
1617 * math/w_log10l.c: Likewise.
1618 * math/w_log2.c: Likewise.
1619 * math/w_log2f.c: Likewise.
1620 * math/w_log2l.c: Likewise.
1621 * math/w_logf.c: Likewise.
1622 * math/w_logl.c: Likewise.
1623 * math/w_pow.c: Likewise.
1624 * math/w_powf.c: Likewise.
1625 * math/w_powl.c: Likewise.
1626 * math/w_remainder.c: Likewise.
1627 * math/w_remainderf.c: Likewise.
1628 * math/w_remainderl.c: Likewise.
1629 * math/w_scalb.c: Likewise.
1630 * math/w_scalbf.c: Likewise.
1631 * math/w_scalbl.c: Likewise.
1632 * math/w_sinh.c: Likewise.
1633 * math/w_sinhf.c: Likewise.
1634 * math/w_sinhl.c: Likewise.
1635 * math/w_sqrt.c: Likewise.
1636 * math/w_sqrtf.c: Likewise.
1637 * math/w_sqrtl.c: Likewise.
1638 * math/w_tgamma.c: Likewise.
1639 * math/w_tgammaf.c: Likewise.
1640 * math/w_tgammal.c: Likewise.
1642 * po/ja.po: Update from translation team.
1644 2011-09-29 Andreas Jaeger <aj@suse.de>
1647 * sunrpc/netname.c (netname2host): Fix logic.
1651 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1653 * math/w_remainder.c (__remainder): Likewise.
1654 * math/w_remainderf.c (__remainderf): Likewise.
1655 * math/libm-test.inc (remainder_test): Add test cases.
1657 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1659 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1662 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1664 * string/test-memcmp.c: Avoid unncessary #defines.
1665 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1667 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1669 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1670 Use new sse2 version for core i3 - i7 as it's faster
1672 (bit_Prefer_PMINUB_for_stringop): New.
1673 * sysdeps/x86_64/rawmemchr.S: Update.
1674 Replace with faster SSE2 version.
1675 * sysdeps/x86_64/memrchr.S: New file.
1676 * sysdeps/x86_64/memchr.S: Update.
1677 Replace with faster SSE2 version.
1679 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1681 * elf/dl-load.c (lose): Add cast to avoid warning.
1683 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1685 * po/ca.po: Update from translation team.
1687 * inet/getnetgrent_r.c: Hook up nscd.
1688 * nscd/Makefile (routines): Add nscd_netgroup.
1689 (nscd-modules): Add netgroupcache.
1690 (CFLAGS-netgroupcache.c): Define.
1691 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1692 (cache_search): Add const to second parameter.
1693 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1695 (dbs): Add netgrdb entry.
1696 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1697 (verify_persistent_db): Handle netgrdb.
1698 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1699 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1701 (netgroup_response_header): Define.
1702 (innetgroup_response_header): Define.
1703 (datahead): Add netgroup_response_header and innetgroup_response_header
1705 * nscd/nscd.conf: Add entries for netgroup cache.
1706 * nscd/nscd.h (dbtype): Add netgrdb.
1707 (_PATH_NSCD_NETGROUP_DB): Define.
1708 (netgroup_iov_disabled): Declare.
1709 (xmalloc, xcalloc, xrealloc): Move declarations here.
1710 (cache_search): Adjust prototype.
1711 Add netgroup-related prototypes.
1712 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1713 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1714 (__nscd_innetgr): Declare.
1715 * nscd/selinux.c (perms): Use access_vector_t as element type and
1716 add netgroup-related initializers.
1717 * nscd/netgroupcache.c: New file.
1718 * nscd/nscd_netgroup.c: New file.
1719 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1720 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1721 For four parameters use innetgr.
1722 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1723 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1724 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1725 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1727 * nscd/connections.c (register_traced_file): Don't register file
1728 for disabled databases.
1730 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1732 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1734 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1735 from tree and freeing node.
1737 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1739 * nss/nsswitch.c (__nss_database_lookup): Handle
1740 nss_parse_service_list out of memory case.
1742 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1744 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1747 2011-10-04 Andreas Schwab <schwab@redhat.com>
1749 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1750 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1752 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1753 elf_machine_rela, elf_machine_lazy_rel.
1754 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1755 (ELF_DYNAMIC_DO_REL): Likewise.
1756 (ELF_DYNAMIC_DO_RELA): Likewise.
1757 (ELF_DYNAMIC_RELOCATE): Likewise.
1758 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1759 to ELF_DYNAMIC_DO_REL.
1760 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1761 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1762 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1764 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1765 skip_ifunc, don't call ifunc function if non-zero.
1766 (elf_machine_rela): Likewise.
1767 (elf_machine_lazy_rel): Likewise.
1768 (elf_machine_lazy_rela): Likewise.
1769 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1770 (elf_machine_lazy_rel): Likewise.
1771 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1773 (elf_machine_lazy_rel): Likewise.
1774 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1776 (elf_machine_lazy_rel): Likewise.
1777 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1778 (elf_machine_lazy_rel): Likewise.
1779 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1780 (elf_machine_lazy_rel): Likewise.
1781 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1782 (elf_machine_lazy_rel): Likewise.
1783 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1784 (elf_machine_lazy_rel): Likewise.
1785 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1786 (elf_machine_lazy_rel): Likewise.
1787 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1788 (elf_machine_lazy_rel): Likewise.
1790 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1792 * nss/nss_files/files-init.c (_nss_files_init): Use static
1793 initialization for all the *_traced_file variables.
1795 2011-09-28 Andreas Schwab <schwab@redhat.com>
1797 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1799 2011-09-27 Roland McGrath <roland@hack.frob.com>
1802 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1804 2011-09-27 Andreas Schwab <schwab@redhat.com>
1806 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1807 Reread the line before reparsing it.
1809 2011-09-26 Andreas Schwab <schwab@redhat.com>
1811 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1813 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1814 Maxim Kuvyrkov <maxim@codesourcery.com>
1815 Joseph Myers <joseph@codesourcery.com>
1817 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1818 if needed for __stack_chk_guard.
1820 2011-09-19 Roland McGrath <roland@hack.frob.com>
1822 * sysdeps/posix/spawni.c (script_execute): Always define it.
1823 It will be optimized away if unused.
1824 (maybe_script_execute): New function.
1825 (__spawni): Call it.
1827 * Makerules: Don't include tls.make.
1828 (config-tls): Always set to thread.
1829 * tls.make.c: File removed.
1831 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1833 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1834 * config.make.in (CPPFLAGS-config): New substituted variable.
1836 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1838 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1841 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1842 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1844 2011-09-15 Roland McGrath <roland@hack.frob.com>
1846 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1847 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1848 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1849 (CALL_FAIL): Likewise.
1850 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1851 (CALL_FAIL): Macro removed.
1852 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1854 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1856 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1857 for __FINITE_MATH_ONLY__ == 1.
1859 2011-09-15 Andreas Schwab <schwab@redhat.com>
1861 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1862 __ieee754_sqrt instead of sqrt.
1863 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1864 __ieee754_sqrtf instead of sqrtf.
1865 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1866 __floorf instead of floorf.
1867 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1868 __floorf, __truncf instead of floorf, truncf.
1870 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1872 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1874 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1875 __extern_always_inline.
1876 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1879 2011-09-14 Andreas Schwab <schwab@redhat.com>
1881 * elf/rtld.c (dl_main): Also relocate in dependency order when
1882 doing symbol dependency testing.
1884 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1886 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1887 Always define `refsym'.
1889 2011-09-13 Andreas Schwab <schwab@redhat.com>
1891 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1892 (__FD_ELT): Renamed from __FDELT.
1893 * misc/bits/select2.h (__FD_ELT): Likewise.
1894 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1895 __FD_MASK instead of __FDELT, __FDMASK.
1896 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1898 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1901 * elf/Makefile (gen-ldd): Fix pattern.
1903 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1904 (init_tls): Likewise.
1906 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1908 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1910 2011-09-12 Andreas Schwab <schwab@redhat.com>
1912 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1913 `struct cmsghdr *' instead of `void *'.
1914 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1917 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1919 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1921 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1924 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1926 * configure.in: Remove --with-tls option.
1927 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1928 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1929 out in case it is missing.
1930 * sysdeps/ia64/elf/configure.in: Likewise.
1931 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1932 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1933 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1934 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1935 * sysdeps/sh/elf/configure.in: Likewise.
1936 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1937 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1938 * sysdeps/x86_64/elf/configure.in: Likewise.
1939 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1940 * sysdeps/mach/hurd/tls.h: Likewise.
1943 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1946 * configure.in: Fix use of AC_INIT.
1948 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1950 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1952 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1954 * malloc/hooks.c: Likewise.
1956 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1957 variables statically.
1958 (narenas): Initialize.
1959 (list_lock): Initialize.
1960 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1961 initializtion of main_arena and list_lock. Small cleanups.
1962 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1963 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1964 Add initializers to main_arena and mp_.
1965 (malloc_state): Remove pagesize member. Change all users to use
1968 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1969 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1970 is always initialized.
1972 * malloc/malloc.c: Removed unused configurations and dead code.
1973 * malloc/arena.c: Likewise.
1974 * malloc/hooks.c: Likewise.
1975 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1977 * include/tls.h: Removed. USE___THREAD must always be defined.
1978 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1979 * elf/dl-libc.c: Likewise.
1980 * elf/dl-tsd.c: Likewise.
1981 * include/errno.h: Likewise.
1982 * include/netdb.h: Likewise.
1983 * include/resolv.h: Likewise.
1984 * inet/herrno-loc.c: Likewise.
1985 * inet/herrno.c: Likewise.
1986 * malloc/arena.c: Likewise.
1987 * malloc/hooks.c: Likewise.
1988 * malloc/malloc.c: Likewise.
1989 * resolv/res-state.c: Likewise.
1990 * resolv/res_libc.c: Likewise.
1991 * sysdeps/i386/dl-machine.h: Likewise.
1992 * sysdeps/ia64/dl-machine.h: Likewise.
1993 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1994 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1995 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1996 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1997 * sysdeps/sh/dl-machine.h: Likewise.
1998 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1999 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2000 * sysdeps/unix/i386/sysdep.S: Likewise.
2001 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2002 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2003 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2004 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2005 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2006 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2007 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2008 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2009 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2010 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2011 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2012 * sysdeps/x86_64/dl-machine.h: Likewise.
2013 * tls.make.c: Likewise.
2015 * configure.in: Remove --with-__thread option. Make tests for
2016 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2017 tls_model attribute fail if no support is available. Remove
2019 * Makeconfig: Adjust for dropped configure option. All features are
2021 * Makerules: Likewise.
2022 * Versions.def: Likewise.
2023 * argp/argp-fmtstream.c: Likewise.
2024 * argp/argp-fmtstream.h: Likewise.
2025 * argp/argp-help.c: Likewise.
2026 * assert/assert.c: Likewise.
2027 * config.h.in: Likewise.
2028 * config.make.in: Likewise.
2029 * configure: Likewise.
2030 * configure.in: Likewise.
2031 * csu/Versions: Likewise.
2032 * csu/init.c: Likewise.
2033 * elf/tst-audit2.c: Likewise.
2034 * elf/tst-tls10.c: Likewise.
2035 * elf/tst-tls10.h: Likewise.
2036 * elf/tst-tls11.c: Likewise.
2037 * elf/tst-tls12.c: Likewise.
2038 * elf/tst-tls14.c: Likewise.
2039 * elf/tst-tlsmod11.c: Likewise.
2040 * elf/tst-tlsmod12.c: Likewise.
2041 * elf/tst-tlsmod13.c: Likewise.
2042 * elf/tst-tlsmod13a.c: Likewise.
2043 * elf/tst-tlsmod14a.c: Likewise.
2044 * elf/tst-tlsmod15b.c: Likewise.
2045 * elf/tst-tlsmod16a.c: Likewise.
2046 * elf/tst-tlsmod16b.c: Likewise.
2047 * elf/tst-tlsmod7.c: Likewise.
2048 * elf/tst-tlsmod8.c: Likewise.
2049 * elf/tst-tlsmod9.c: Likewise.
2050 * gmon/gmon.c: Likewise.
2051 * grp/fgetgrent_r.c: Likewise.
2052 * grp/putgrent.c: Likewise.
2053 * hurd/fopenport.c: Likewise.
2054 * include/libc-symbols.h: Likewise.
2055 * include/tls.h: Likewise.
2056 * intl/gettextP.h: Likewise.
2057 * intl/loadinfo.h: Likewise.
2058 * locale/global-locale.c: Likewise.
2059 * locale/localeinfo.h: Likewise.
2060 * mach/devstream.c: Likewise.
2061 * malloc/arena.c: Likewise.
2062 * malloc/set-freeres.c: Likewise.
2063 * misc/err.c: Likewise.
2064 * misc/getttyent.c: Likewise.
2065 * misc/mntent_r.c: Likewise.
2066 * posix/getopt.c: Likewise.
2067 * posix/wordexp.c: Likewise.
2068 * pwd/fgetpwent_r.c: Likewise.
2069 * resolv/Versions: Likewise.
2070 * resolv/res_hconf.c: Likewise.
2071 * shadow/fgetspent_r.c: Likewise.
2072 * shadow/putspent.c: Likewise.
2073 * stdio-common/printf_fphex.c: Likewise.
2074 * stdio-common/tmpfile.c: Likewise.
2075 * stdlib/abort.c: Likewise.
2076 * stdlib/fmtmsg.c: Likewise.
2077 * sunrpc/auth_unix.c: Likewise.
2078 * sunrpc/clnt_perr.c: Likewise.
2079 * sunrpc/clnt_tcp.c: Likewise.
2080 * sunrpc/clnt_udp.c: Likewise.
2081 * sunrpc/clnt_unix.c: Likewise.
2082 * sunrpc/openchild.c: Likewise.
2083 * sunrpc/svc_simple.c: Likewise.
2084 * sunrpc/svc_tcp.c: Likewise.
2085 * sunrpc/svc_udp.c: Likewise.
2086 * sunrpc/svc_unix.c: Likewise.
2087 * sunrpc/xdr.c: Likewise.
2088 * sunrpc/xdr_array.c: Likewise.
2089 * sunrpc/xdr_rec.c: Likewise.
2090 * sunrpc/xdr_ref.c: Likewise.
2091 * sunrpc/xdr_stdio.c: Likewise.
2093 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2095 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2097 2011-07-03 Andreas Jaeger <aj@suse.de>
2099 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
2100 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
2101 regenerate with gen-libm-tests.pl.
2103 2010-05-12 Petr Baudis <pasky@suse.cz>
2106 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
2107 around j0() zero points by switching to j1().
2108 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2109 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2110 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2111 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2113 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2115 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
2117 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
2119 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2120 Patch in part by Pavel Roskin <proski@gnu.org>.
2123 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
2125 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
2126 Free memory block if necessary.
2129 * libio/genops.c (INTDEF): For string streams the _lock pointer can
2130 be NULL. Don't lock in this case.
2132 2011-09-09 Roland McGrath <roland@hack.frob.com>
2134 * elf/elf.h (ELFOSABI_GNU): New macro.
2135 (ELFOSABI_LINUX): Define to that.
2137 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
2139 * string/strncat.c (strncat): Undef the symbol in case it has been
2140 defined in bits/string.h.
2142 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2144 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2146 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2149 2011-08-17 Andreas Jaeger <aj@suse.de>
2151 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2153 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2154 Ian Lance Taylor <iant@google.com>
2156 * math/libm-test.inc (lround_test): New testcase.
2157 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2159 2011-09-08 Ulrich Drepper <drepper@gmail.com>
2161 * Makefile: Remove support for automatic cvs check-ins.
2162 * Makerules: Likewise.
2163 * config.make.in: Likewise.
2164 * configure.in: Likewise.
2165 * intl/Makefile: Likewise.
2166 * locale/Makefile: Likewise.
2167 * po/Makefile: Likewise.
2168 * posix/Makefile: Likewise.
2169 * sysdeps/gnu/Makefile: Likewise.
2170 * sysdeps/mach/hurd/Makefile: Likewise.
2171 * sysdeps/sparc/sparc32/Makefile: Likewise.
2174 * posix/Makefile (bug-regex32-ENV): Define.
2175 Patch by John Stanley <jpsinthemix@verizon.net>.
2177 * misc/Makefile (headers): Add bits/select2.h.
2178 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2179 * misc/bits/select2.h: New file.
2180 * include/bits/select2.h: New file.
2181 * debug/Makefile (routines): Add fdelt_chk.
2182 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2183 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2185 * debug/fdelt_chk.c: New file.
2187 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2188 * wcsmbs/test-wmemcmp.c: Likewise.
2189 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2190 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2192 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2194 * string/Makefile (strop-tests): Add memcmp.
2195 * string/test-wmemcmp.c: New file.
2196 * string/test-memcmp.c: Add wmemcmp support.
2198 2011-09-08 Roland McGrath <roland@hack.frob.com>
2201 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2204 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2205 garbage value in a __mach_port_mod_refs call in the cases of the
2206 task-self and thread-self ports.
2208 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2210 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2212 2011-09-08 Andreas Schwab <schwab@redhat.com>
2214 * elf/dl-load.c (lose): Check for non-null L.
2216 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2218 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2220 * elf/dl-libc.c (dlerror_run): Pass back error code from
2224 * elf/dl-load.c (lose): Free l_origin if it is valid.
2226 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2228 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2229 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2230 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2231 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2232 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2233 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2235 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2237 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2238 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2239 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2240 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2241 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2242 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2243 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2244 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2245 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2246 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2248 2011-08-15 Alan Modra <amodra@gmail.com>
2251 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2252 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2253 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2254 ppc_mcount to static-only-routines.
2255 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2257 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2258 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2260 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2262 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2263 for finite and infinity parameters.
2265 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2267 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2268 and add nop instructions for throughput optimization.
2269 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2271 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2273 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2274 aligned copy for power7 with vector-scalar instructions.
2275 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2277 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2279 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2282 2011-09-07 Andreas Schwab <schwab@redhat.com>
2285 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2288 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2290 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2291 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2292 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2293 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2296 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2298 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2299 Forgot to demangle the pointer.
2301 * sysdeps/i386/sysdep.h: Define atom_text_section.
2302 * sysdeps/x86_64/sysdep.h: Likewise.
2303 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2304 section with atom_text_section.
2305 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2306 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2307 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2308 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2309 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2311 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2312 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2313 already be defined. Change to take two parameters and don't assign
2314 result to variable. Adjust all users.
2315 Define INTERNAL_GETTIME if not already defined.
2316 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2318 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2319 HAVE_CLOCK_GETTIME_VSYSCALL.
2320 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2322 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2323 gettimeofday vsyscall, just use time.
2325 2011-09-06 Andreas Schwab <schwab@redhat.com>
2327 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2330 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2332 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2334 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2336 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2337 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2338 syscall if possible.
2340 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2342 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2343 e_ident. Don't pass to find_mapsXX.
2344 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2346 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2348 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2349 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2350 * sysdeps/x86_64/multiarch/strchr.S: Update.
2351 Check bit_slow_BSF bit.
2352 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2353 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2354 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2356 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2359 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2362 (__spawni): Change last parameter to be flag. Test
2363 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2364 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2365 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2366 * posix/spawni.c: Likewise.
2367 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2368 * posix/spawnp.c: Likewise. Change normal version to use
2369 SPAWN_XFLAGS_USE_PATH.
2370 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2371 SPAWN_XFLAGS_TRY_SHELL.
2374 * posix/glob.h: Remove gcc 1.x support.
2377 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2379 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2381 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2382 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2384 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2385 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2386 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2387 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2388 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2389 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2391 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2393 * sysdeps/x86_64/wcscmp.S: New file.
2395 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2396 wcscmp-c wcscmp-sse2
2397 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2398 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2399 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2400 * wcsmbs/wcscmp.c: Allow renaming.
2402 2011-09-05 David S. Miller <davem@davemloft.net>
2404 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2405 stack slot, rather than the struct return pointer slot.
2406 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2407 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2408 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2409 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2411 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2413 * po/ja.po: Update from translation team.
2416 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2417 kernel in 64-bit binaries.
2419 2011-09-01 David S. Miller <davem@davemloft.net>
2421 * elf/elf.h (HWCAP_SPARC_*): Move to..
2422 * sysdeps/sparc/sysdep.h: this new file and add new values.
2423 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2424 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2425 _DL_HWCAP_COUNT to 24.
2426 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2428 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2429 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2430 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2431 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2432 instead of magic constants.
2433 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2435 2011-08-31 David S. Miller <davem@davemloft.net>
2437 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2438 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2439 Reimplement to do errno handling inline.
2440 (SYSCALL_ERROR_HANDLER): New macro.
2441 (__SYSCALL_STRING): Do not do errno handling in asm.
2442 (__CLONE_SYSCALL_STRING): Delete.
2443 (__INTERNAL_SYSCALL_STRING): Delete.
2444 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2445 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2446 (PSEUDO): Reimplement to do errno handling inline.
2447 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2448 (SYSCALL_ERROR_HANDLER): New macro.
2449 (__SYSCALL_STRING): Do not do errno handling in asm.
2450 (__CLONE_SYSCALL_STRING): Delete.
2451 (__INTERNAL_SYSCALL_STRING): Delete.
2452 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2453 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2455 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2456 (inline_syscall*): Add 'err' argument.
2457 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2458 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2459 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2460 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2462 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2463 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2465 2011-08-30 Andreas Schwab <schwab@redhat.com>
2467 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2469 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2471 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2474 2011-08-24 David S. Miller <davem@davemloft.net>
2476 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2478 2011-08-24 Andreas Schwab <schwab@redhat.com>
2480 * elf/Makefile: Add rules to build and run unload8 test.
2481 * elf/unload8.c: New file.
2482 * elf/unload8mod1.c: New file.
2483 * elf/unload8mod1x.c: New file.
2484 * elf/unload8mod2.c: New file.
2485 * elf/unload8mod3.c: New file.
2487 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2490 2011-08-23 David S. Miller <davem@davemloft.net>
2492 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2493 subtract stack bias.
2494 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2495 %sp not %fp in calculations.
2496 (_JMPBUF_UNWINDS_ADJ): Likewise.
2498 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2499 (aio_suspend): Call it to force an exception region around the
2500 AIO_MISC_WAIT() invocation.
2502 2011-08-23 Andreas Schwab <schwab@redhat.com>
2504 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2507 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2509 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2511 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2513 (Elf64_FuncDesc): Remove.
2515 2011-08-22 David S. Miller <davem@davemloft.net>
2517 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2518 sigaltstack check, add missing cfi directives.
2519 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2520 missing cfi directives, and sigaltstack handling.
2522 2011-08-16 Andreas Schwab <schwab@redhat.com>
2525 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2526 object is seen twice.
2527 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2529 * elf/Makefile (distribute): Add tst-initorder2.c.
2530 (tests): Add tst-initorder2.
2531 (modules-names): Add tst-initorder2a tst-initorder2b
2532 tst-initorder2c tst-initorder2d. Add rules to build them.
2533 ($(objpfx)tst-initorder2.out): New rule.
2534 * elf/tst-initorder2.c: New file.
2535 * elf/tst-initorder2.exp: New file.
2537 2011-08-22 Andreas Schwab <schwab@redhat.com>
2539 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2541 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2542 dependencies back to end of function.
2544 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2547 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2549 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2550 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2551 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2552 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2553 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2554 of __vdso_gettimeofday.
2555 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2556 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2558 (_libc_vdso_platform_setup): Remove initialization of
2559 __vdso_gettimeofday and __vdso_time.
2561 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2563 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2565 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2568 * elf/dl-open.c (add_to_global): Report additions to the global scope
2569 for LD_DEBUG=scopes.
2570 (dl_open_worker): Also print scope of newly loaded dependencies.
2571 (_dl_show_scope): Indicate if there is no scope.
2574 * stdio-common/Makefile (tests): Add bug24.
2575 * stdio-common/bug24.c: New file.
2577 2011-08-19 Andreas Jaeger <aj@suse.de>
2580 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2581 non-existant file when using close-on-exec mode.
2583 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2585 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2586 the very first instruction.
2588 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2589 the CFI state in the end.
2590 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2591 inclusion of dl-trampoline.h.
2592 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2594 2011-08-19 Andreas Schwab <schwab@redhat.com>
2596 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2597 expectations for long double.
2599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2600 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2602 2011-08-14 David S. Miller <davem@davemloft.net>
2604 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2605 artificual limit depends upon the system page size.
2607 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2609 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2610 * resolv/Makefile: Define CFLAGS-libresolv.
2612 2011-08-17 Andreas Schwab <schwab@redhat.com>
2614 * nss/makedb.c (compute_tables): Make variables used in nested
2617 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2619 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2620 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2621 if buffer was too small.
2623 * elf/pldd.c (main): Attach to all threads in the process.
2624 Rewrite /proc handling to use *at functions.
2626 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2628 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2629 specifies first scope to show.
2630 (dl_open_worker): Update callers. Move printing scope of new
2631 object to before the relocation.
2632 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2633 * sysdeps/generic/ldsodefs.h: Update declaration.
2635 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2636 string for the scope number.
2638 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2640 * nscd/servicescache.c (cache_addserv): Make sure written is always
2643 2011-08-14 Roland McGrath <roland@hack.frob.com>
2645 * sysdeps/i386/i486/bits/atomic.h
2646 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2647 statement expression, so as to suppress "set but not used" warning.
2648 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2650 * string/strncat.c (STRNCAT): Use prototype definition.
2652 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2653 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2655 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2656 (localedef-modules): Add localedef.
2657 (locale-modules): Add locale.
2659 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2660 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2663 2011-08-14 David S. Miller <davem@davemloft.net>
2665 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2666 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2668 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2670 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2671 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2672 * elf/rtld.c (dl_main): Set l_name of vDSO.
2673 Call _dl_show_scope when DL_DEBUG_SCOPES.
2674 (process_dl_debug): Recognize scopes flag and also set it for all.
2675 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2676 Declare _dl_show_scope.
2678 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2679 (do_dlopen): Pass caller_dlopen to dl_open.
2680 (__libc_dlopen_mode): Initialize caller_dlopen.
2682 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2683 of libc. Make tolower call locale-independent. Optimize a bit by
2684 using isdigit instead of isalnum.
2685 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2687 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2689 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2690 was a dependency or dynamically loaded.
2692 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2694 * intl/l10nflist.c: Allow architecture-specific pop function.
2695 * sysdeps/x86_64/l10nflist.c: New file.
2697 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2700 2011-08-10 Andreas Schwab <schwab@redhat.com>
2702 * include/dirent.h: Add libc_hidden_proto for scandirat and
2703 scandirat64. Don't declare __scandirat64.
2704 * dirent/scandirat.c: Add libc_hidden_def.
2705 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2706 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2708 2011-08-10 David S. Miller <davem@davemloft.net>
2710 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2712 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2713 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2714 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2716 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2718 * Versions.def [libc]: Add GLIBC_2.15.
2719 * dirent/Makefile (routines): Add scandirat and scandirat64.
2720 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2722 * dirent/dirent.h: Declare scandirat and scandirat64.
2723 * dirent/scandirat.c: New file.
2724 * dirent/scandirat64.c: New file.
2725 * sysdeps/wordsize-64/scandirat.c: New file.
2726 * sysdeps/wordsize-64/scandirat64.c: New file.
2727 * dirent/opendir.c: Define opendirat.
2728 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2730 * dirent/scandir64.c: Adjust for scandir.c change.
2731 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2732 __scandirat64, and __scandir_cancel_handler.
2733 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2734 additional parameter and use openat instead of open (outside of ld.so).
2735 Add new __opendir as wrapper around __opendirat.
2736 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2737 here without requiring old scandirat implementation.
2739 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2741 * dirent/scandir.c (cancel_handler): Renamed to
2742 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2743 defined. Adjust users.
2744 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2745 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2747 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2749 * string/test-string.h (IMPL): Use __STRING to expand name and then
2752 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2755 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2757 * string/Makefile: Update.
2758 (strop-tests): Append strncat.
2759 * string/test-wcscmp.c: New file.
2760 New comprehensive test for wcscmp.
2761 * string/test-strcmp.c: Update.
2764 2011-07-22 Andreas Schwab <schwab@redhat.com>
2766 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2769 2011-07-26 Andreas Schwab <schwab@redhat.com>
2771 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2772 encoding to ACE if AI_IDN.
2774 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2776 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2777 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2779 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2781 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2782 Fix overflow bug in strncat.
2783 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2785 * string/test-strncat.c: Update.
2786 Add new tests for checking overflow bugs.
2788 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2790 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2791 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2792 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2793 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2794 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2795 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2796 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2797 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2798 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2800 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2801 (USE_AS_STRCAT): Define.
2802 Add strcat and strncat support.
2803 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2805 2011-07-25 Andreas Schwab <schwab@redhat.com>
2807 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2808 __n bigger than INT_MAX+1.
2809 (__strncmp_g): Likewise.
2811 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2813 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2814 * libio/stido.h: Likewise.
2816 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2818 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2821 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2822 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2823 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2824 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2825 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2828 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2831 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2833 (_dl_x86_64_save_sse): Likewise.
2835 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2837 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2839 (_dl_x86_64_save_sse): Likewise.
2841 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2843 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2845 2011-07-21 Andreas Schwab <schwab@redhat.com>
2847 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2849 (_dl_x86_64_save_sse): Use correct AVX check.
2851 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2853 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2854 bug in strncpy/strncat.
2855 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2857 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2859 * string/tester.c (test_strcat): Add tests for different alignments
2860 of source and destination.
2861 (test_strncat): Likewise.
2863 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2866 * posix/glob.c (glob): Check passed in values before using them in
2867 expressions to avoid some overflows.
2868 (glob_in_dir): Likewise.
2871 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2872 check for AVX enablement so that we don't crash with old kernels and
2874 * elf/tst-audit4.c: Add same checks here.
2875 * elf/tst-audit6.c: Likewise.
2877 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2879 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2881 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2883 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2885 * po/cs.po: Update from translation team.
2886 * po/bg.po: Likewise.
2888 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2890 * misc/sys/cdefs.h: Add support for const attribute.
2891 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2892 to gnu_dev_{major,minor,makedev} functions.
2894 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2896 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2898 2011-07-20 Andreas Schwab <schwab@redhat.com>
2900 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2903 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2905 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2906 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2907 register in order to avoid conflicts with the soft frame pointer
2908 being held in r11 when necessary.
2909 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2910 (INTERNAL_VSYSCALL_NCS): Likewise.
2912 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2914 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2915 * elf/dl-fini.c (_dl_fini): Adjust caller.
2916 * elf/dl-close.c (_dl_close_worker): Likewise.
2917 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2919 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2921 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2922 "aux_cache->nlibs < 0".
2924 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2925 in the reload-count case.
2927 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2929 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2930 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2931 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2932 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2933 * sysdeps/x86_64/multiarch/strcat.S: New file.
2934 * sysdeps/x86_64/multiarch/strncat.S: New file.
2935 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2936 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2937 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2938 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2939 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2940 (USE_AS_STRCAT): Define.
2941 Add strcat and strncat support.
2942 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2943 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2944 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2945 * string/strncat.c: Update.
2946 (USE_AS_STRNCAT): Define.
2947 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2948 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2950 * sysdeps/x86_64/multiarch/init-arch.h
2951 (bit_Prefer_PMINUB_for_stringop): New.
2952 (index_Prefer_PMINUB_for_stringop): Likewise.
2953 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2954 bit_Prefer_PMINUB_for_stringop.
2956 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2958 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2960 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2961 of casting of buffer.
2962 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2963 buffer32 and buffer64.
2964 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2965 writes instead of casting of buffer.
2966 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2968 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2971 2011-07-19 Andreas Schwab <schwab@redhat.com>
2973 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2975 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2977 * nscd/nscd.c (termination_handler): Don't do anything for a database
2978 if it has not yet been initialized.
2980 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2982 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2984 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2986 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2988 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2990 * po/nl.po: Update from translation team.
2991 * po/sv.po: Likewise.
2993 2011-07-16 Roland McGrath <roland@hack.frob.com>
2995 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2996 now disallowed by GCC.
2998 * configure.in (use-default-link): Default to yes if a test -shared
2999 link meets our qualifications.
3000 * configure: Regenerated.
3002 * config.make.in (output-format): New variable.
3003 * configure.in: Check for ld --print-output-format support.
3004 * configure: Regenerated.
3005 * Makerules ($(common-objpfx)format.lds)
3006 [$(output-format) != unknown]: Just use $(output-format),
3007 instead of the linker-script munging.
3009 2011-07-14 Roland McGrath <roland@hack.frob.com>
3011 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3012 of $(common-objpfx)shlib.lds.
3013 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3015 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3016 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3018 * configure.in (-z relro check): Adjust test code to add a large
3019 writable data section after it.
3020 * configure: Regenerated.
3022 2011-07-11 Roland McGrath <roland@hack.frob.com>
3024 * configure.in (-z relro check): Fix test code to make the variable
3026 * configure: Regenerated.
3028 2011-07-11 Ulrich Drepper <drepper@gmail.com>
3030 * nscd/nscd.h (struct traced_file): Define.
3031 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3032 elements. Add traced_files.
3033 (inotify_fd): Declare.
3034 (register_traced_file): Declare.
3035 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3036 (inotify_fd): Export.
3037 (resolv_conf_descr): Remove.
3038 (nscd_init): Move inotify descriptor creation to main.
3039 Don't register files for notification here.
3040 (register_traced_file): New function.
3041 (invalidate_cache): Don't use reset_res to determine whether to call
3042 res_init, go through the list of registered files.
3043 (main_loop_poll): The inotify descriptors are now stored in the
3044 structures for the traced files.
3045 (main_loop_epoll): Likewise
3046 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3047 to __nss_disable_nscd.
3048 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3049 for a database anymore. Check the records for all the registered
3051 * nss/Makefile (libnss_files-routines): Add files-init.
3052 (libnss_db-routines): Add db-init.
3053 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3054 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3055 * nss/nss_db/db-init.c: New file.
3056 * nss/nss_files/files-init.c: New file.
3057 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3058 __nss_lookup_function.
3059 (__nss_lookup_function): Call nss_load_library.
3060 (nss_load_all_libraries): New function.
3061 (__nss_disable_nscd): Take parameter with callback function for files
3062 to register. Set is_nscd. Load all the DSOs for the NSS modules
3063 used for the cached services.
3064 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3065 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
3066 options for features to all the files in nscd.
3068 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
3070 2011-07-10 Roland McGrath <roland@hack.frob.com>
3072 * csu/elf-init.c (__libc_csu_init): Comment typo.
3074 2011-07-09 Ulrich Drepper <drepper@gmail.com>
3076 * po/pl.po: Update from translation team.
3077 * po/ja.po: Likewise.
3078 * po/ru.po: Likewise.
3079 * po/ko.po: Likewise.
3080 * po/fr.po: Likewise.
3082 2011-07-09 Roland McGrath <roland@hack.frob.com>
3084 * configure.in (.ctors/.dtors header and trailer check):
3085 Use an empirical test on a built program.
3086 * configure: Regenerated.
3088 * configure.in (-z relro check): Use an empirical test on a built DSO.
3089 Detect, but do not require, on ia64.
3090 * configure: Regenerated.
3092 * configure.in (READELF): Find it with AC_CHECK_TOOL.
3093 Update tests that use readelf to use $READELF instead.
3094 * configure: Regenerated.
3096 2011-07-08 Ulrich Drepper <drepper@gmail.com>
3098 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
3099 if the result is not used.
3101 2011-07-05 Andreas Jaeger <aj@suse.de>
3104 * stdlib/tst-strtod.c: Add testcase.
3106 2011-07-07 Ulrich Drepper <drepper@gmail.com>
3108 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
3109 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
3110 The latter has a higher limit. Take additional parameter to pass to
3112 (__pathconf): Pass file to __statfs_link_max.
3113 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
3115 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
3119 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
3120 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3122 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
3123 (__statfs_filesize_max): Likewise.
3124 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
3126 2011-07-05 Andreas Jaeger <aj@suse.de>
3128 * resolv/res_comp.c (dn_skipname): Remove unused variable.
3130 2011-07-06 Marek Polacek <mpolacek@redhat.com>
3132 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
3134 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
3137 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
3139 * Makefile (strop-tests): Add strncat.
3140 * string/test-strncat.c: New file.
3142 2011-06-30 Marek Polacek <mpolacek@redhat.com>
3144 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3146 2011-06-21 Andreas Jaeger <aj@suse.de>
3148 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3149 Copy rule from iconvdata/Makefile.
3151 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3154 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3155 but no long options are defined, just return 'W'.
3157 2011-06-22 Marek Polacek <mpolacek@redhat.com>
3160 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3162 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3164 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3166 (innetgr): Likewise.
3168 2011-07-05 Roland McGrath <roland@hack.frob.com>
3170 * config.make.in (install_root): Default to $(DESTDIR).
3172 2011-07-05 Ulrich Drepper <drepper@gmail.com>
3174 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3176 2011-07-02 Roland McGrath <roland@hack.frob.com>
3178 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3180 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3181 containing directory rather than embedding absolute directory names.
3183 * scripts/check-local-headers.sh: Rewritten using awk.
3184 Match by word, not by line. Print error messages for matches.
3185 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3187 * Makerules [shlib-lds-flags empty]:
3188 ($(common-objpfx)libc_pic.opts): New target.
3189 ($(common-objpfx)libc_pic.os.clean): New target.
3190 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3192 * config.make.in (OBJCOPY): New variable.
3193 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3194 * configure: Regenerated.
3196 * config.make.in (use-default-link): New variable.
3197 * configure.in (use_default_link): Grok --with-default-link to set it.
3198 * configure: Regenerated.
3199 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3200 (shlib-lds, shlib-lds-flags): Define to empty.
3202 * Makerules (shlib-lds): New variable.
3203 (shlib-lds-flags): New variable.
3204 (build-shlib, build-moduile, build-module-asneeded): Use it.
3205 ($(common-objpfx)libc.so): Use $(shlib-lds).
3206 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3207 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3209 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3210 DT_FLAGS/DT_FLAGS_1 with zero flags.
3212 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3213 linker script munging.
3215 2011-07-02 Ulrich Drepper <drepper@gmail.com>
3217 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3219 * crypt/sha512.c (sha512_process_block): Perform total addition using
3220 128-bit if possible.
3221 (__sha512_finish_ctx): Likewise.
3222 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3224 * crypt/sha256.c (SWAP64): Define.
3225 (sha256_process_block): Perform total addition using 64-bit if
3227 (__sha256_finish_ctx): Likewise.
3229 2011-07-01 Ulrich Drepper <drepper@gmail.com>
3231 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3232 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3233 * nscd/hstcache.c (cache_addhst): Likewise.
3234 * nscd/grpcache.c (cache_addgr): Likewise.
3235 * nscd/aicache.c (addhstaiX): Likewise
3236 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3238 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
3240 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3241 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3242 * nscd/hstcache.c (cache_addhst): Likewise.
3243 * nscd/grpcache.c (cache_addgr): Likewise.
3244 * nscd/aicache.c (addhstaiX): Likewise
3246 2011-07-01 Andreas Schwab <schwab@redhat.com>
3248 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3249 domain only when needed.
3251 2011-06-30 Andreas Schwab <schwab@redhat.com>
3253 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3256 2011-06-29 Ulrich Drepper <drepper@gmail.com>
3258 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3259 are re-adding the entry.
3260 * nscd/servicescache.c (cache_addserv): Likewise.
3262 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3264 * sysdeps/generic/dl-irel.h: fix protection against multiple
3266 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3268 2011-06-28 Ulrich Drepper <drepper@gmail.com>
3271 * malloc/memusage.sh: Fix quoting in message.
3272 * debug/xtrace.sh: Likewise.
3274 * configure.in: Remove support for --experimental-malloc option, make
3276 * config.make.in: Likewise.
3277 * malloc/Makefile: Likewise.
3279 2011-06-27 Andreas Schwab <schwab@redhat.com>
3281 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3282 two-byte characters.
3284 2011-06-27 Roland McGrath <roland@hack.frob.com>
3286 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3287 AC_CACHE_CHECK invocation.
3288 * configure: Regenerated.
3290 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3292 2011-06-27 Ulrich Drepper <drepper@gmail.com>
3295 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3296 bit from old_res_options.
3298 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3300 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3301 value type for setfct.
3303 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3305 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3306 __gettimeofday instead of gettimeofday.
3308 2011-06-26 Ulrich Drepper <drepper@gmail.com>
3310 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3312 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3314 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3316 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3319 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3321 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3322 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3323 strcpy-sse2-unaligned strncpy-sse2-unaligned
3324 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3325 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3326 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3327 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3328 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3329 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3330 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3331 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3332 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3333 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3334 (STRCPY): Support SSE2 and SSSE3 versions.
3336 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3339 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3340 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3341 kernels which artificially limit size of requests.
3343 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3345 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3346 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3347 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3348 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3349 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3350 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3351 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3352 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3353 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3354 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3355 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3356 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3357 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3358 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3359 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3360 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3361 Enable unaligned load optimization for Intel Core i3, i5 and i7
3363 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3365 (index_Fast_Unaligned_Load): Define.
3366 (HAS_FAST_UNALIGNED_LOAD): Define.
3368 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3370 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3372 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3375 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3376 until it is clear that the information is realy needed.
3377 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3379 2011-06-22 Andreas Schwab <schwab@redhat.com>
3381 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3383 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3385 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3386 /sys/devices/system/cpu/online if it is usable.
3388 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3389 reading the information from the /proc filesystem to once a second.
3391 2011-06-21 Andreas Jaeger <aj@suse.de>
3393 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3394 NULL after inclusion of kernel headers.
3396 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3398 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3399 calls to internal_setent.
3402 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3403 addresses using gethostbyname4_r ignore IPv4 addresses.
3405 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3406 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3408 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3410 2011-06-20 David S. Miller <davem@davemloft.net>
3412 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3414 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3416 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3418 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3419 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3420 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3421 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3422 * sysdeps/x86_64/dl-irel.h: Likewise.
3424 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3425 * elf/dl-sym.c: Likewise.
3427 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3429 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3430 need to dereference resplen2.
3432 2011-06-14 Andreas Schwab <schwab@redhat.com>
3434 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3436 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3438 * Makeconfig: Define vardbdir and inst_vardbdir.
3439 * nss/Makefile: Add rules to install db-Makefile.
3441 * nss/nss_db/db-XXX.c: Cleanup.
3443 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3444 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3446 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3447 * nss/makedb.c: Implement -g option to specify that value strings
3448 are generated and should not be added to table iterated over for
3450 * nss/nss_db/db-initgroups.c: New file.
3452 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3455 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3456 (internal_getgrouplist): Adjust to name change.
3457 Update use_initgroups_entry if this is not the first call.
3458 * nss/databases.def: Add initgroups entry.
3460 * nss/makedb.c (compute_tables): Check result of multiple hash table
3461 sizes to minimize maximum chain length.
3463 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3465 * Versions.def: Add entry for libnss_db.
3466 * shlib-versions: Likewise.
3467 * nss/Makefile: Add rules to build libnss_db.
3468 * nss/Versions: Add libnss_db information. Organize libnss_files
3470 * nss/db-Makefile: Add gshadow support. Change rules for the new
3471 makedb progra. Some minor improvements to generate smaller files.
3472 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3474 * nss/makedb.c: ...here.
3475 Improve database format to be smaller and require less memory at
3477 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3479 * nss/nss_db/db-netgrp.c: Likewise.
3480 * nss/nss_db/db-open.c: Likewise.
3481 * nss/nss_files/flies-XXX.x: Adjust comments.
3482 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3483 * nss/nss_files/files-grp.c: Likewise.
3484 * nss/nss_files/files-hosts.c: Likewise.
3485 * nss/nss_files/files-network.c: Likewise.
3486 * nss/nss_files/files-proto.c: Likewise.
3487 * nss/nss_files/files-pwd.c: Likewise.
3488 * nss/nss_files/files-rpc.c: Likewise.
3489 * nss/nss_files/files-service.c: Likewise.
3490 * nss/nss_files/files-sgrp.c: Likewise.
3491 * nss/nss_files/files-spwd.c: Likewise.
3492 * nss/nss_db/db-alias.c: Removed.
3493 * nss/nss_db/dummy-db.h: Removed.
3495 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3497 * nss/makedb.c: Rewritten to not use database library.
3498 * nss/Makefile: Update to build new makedb program.
3500 2011-06-14 Andreas Jaeger <aj@suse.de>
3502 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3505 2011-06-10 Andreas Schwab <schwab@redhat.com>
3507 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3510 2011-06-10 Roland McGrath <roland@hack.frob.com>
3512 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3513 * elf/Makefile ($(objpfx)ld.so): Likewise.
3515 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3516 Don't list ld.so twice in dependencies.
3518 * posix/bug-regex31.c: Include <stdlib.h>.
3520 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3522 * nis/nss_compat/compat-spwd.c
3523 (getspent_next_nss_netgr): Remove unused variable.
3524 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3526 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3527 nonmembers" output to use the right array.
3529 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3531 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3533 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3534 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3535 * catgets/gencat.c (read_input_file): Likewise.
3536 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3538 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3539 variable definition inside #if's controlling its use.
3541 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3543 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3545 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3547 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3550 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3552 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3553 * configure: Regenerated.
3555 * Makerules: Revert last change.
3556 * elf/Makefile: Likewise.
3558 2011-06-09 Roland McGrath <roland@hack.frob.com>
3560 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3561 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3562 (reloc-link): Likewise.
3564 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3566 * elf/Makefile: Add rules to build pldd.
3567 * elf/pldd.c: New file.
3568 * elf/pldd-xx.c: New file.
3570 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3572 * version.h: Update for 2.15 development version.
3574 2011-06-07 David S. Miller <davem@davemloft.net>
3576 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3578 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3579 elf_machine_lazy_rel): Likewise.
3580 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3581 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3582 elf_machine_lazy_rel): Likewise.
3583 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3584 dl_hwcap via passed in argument.
3585 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3588 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3590 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3592 2011-06-06 Roland McGrath <roland@hack.frob.com>
3595 * manual/fdl-1.1.texi: New file, verbatim from:
3596 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3597 * manual/lgpl-2.1.texi: New file, verbatim from:
3598 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3599 * manual/Makefile (licenses): New variable, list those new file names.
3601 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3603 * manual/fdl.texi: File removed.
3604 * manual/lesser.texi: File removed.
3605 * manual/libc.texinfo (Copying, Documentation License):
3606 Use new @include file names, put @appendix directive before @include.
3608 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3611 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3612 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3613 (mq_open): Add __NTH.
3615 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3617 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3618 Assume Intel Core i3/i5/i7 processor if AVX is available.
3620 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3622 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3625 2011-05-31 Andreas Schwab <schwab@redhat.com>
3627 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3628 memory. Use alloca_account. Fix memory leak when retrying.
3630 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3632 * version.h (RELEASE): Bump for 2.14 release.
3633 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3635 * config.make.in (RANLIB): Remove entry.
3637 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3639 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3640 (libc.pot): Work around missing support for .ksh extension in xgettext.
3643 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3644 if both request failed.
3645 (send_dg): In case of server errors clear resplen or *resplen2.
3648 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3649 when there are multiple maps.
3650 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3651 (_dl_fini): Remove test here.
3653 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3655 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3658 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3659 bit from old_res_options.
3660 (gaih_inet): Likewise.
3663 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3666 * resolv/res_init.c (res_setoptions): Make the code more compact.
3669 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3673 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3675 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3678 * malloc/malloc.h: Declare malloc hook variables as volatile.
3680 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3684 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3685 raise in the comment.
3686 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3687 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3688 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3690 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3693 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3694 grow the buffers more if it already has to be sufficient.
3695 (build_wcs_upper_buffer): Likewise.
3696 * posix/regexec.c (check_matching): Likewise.
3697 (clean_state_log_if_needed): Likewise.
3698 (extend_buffers): Don't enlarge buffers beyond size of the input
3700 Patches mostly by Emil Wojak <emil@wojak.eu>.
3701 * posix/bug-regex32.c: New file.
3702 * posix/Makefile (tests): Add bug-regex32.
3704 * locale/findlocale.c (_nl_find_locale): Return right away if
3705 _nl_explode_name failed.
3706 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3708 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3710 * debug/xtrace.sh: Unify messages.
3711 * malloc/memusage.sh: Likewise.
3714 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3715 time symbol from vDSO. Substitute with vsyscall if not available.
3716 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3719 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3720 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3721 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3722 Add sendmmsg and internal_sendmmsg.
3723 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3724 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3725 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3727 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3728 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3729 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3731 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3734 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3735 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3737 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3741 * iconvdata/Makefile (tests): Add bug-iconv9.
3742 * iconvdata/bug-iconv9.c: New file.
3744 2011-05-27 Andreas Schwab <schwab@redhat.com>
3747 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3749 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3751 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3752 (struct user_regs_struct): Change intcs field back to cs.
3754 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3756 * po/ja.po: Update from translation team.
3758 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3761 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3762 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3764 2011-05-20 Andreas Schwab <schwab@redhat.com>
3766 * stdlib/longlong.h: Update from GCC.
3768 2011-05-23 Andreas Schwab <schwab@redhat.com>
3770 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3772 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3774 (__sysconf): Pass it down.
3776 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3779 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3781 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3782 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3783 add in in __libc_use_alloca calls. Adjust callers.
3784 (glob): Use malloc in some situations.
3786 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3787 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3790 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3792 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3793 and CLOCK_BOOTTIME_ALARM.
3796 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3799 * string/_strerror.c (__strerror_r): Print negative errors as signed
3803 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3804 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3805 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3807 * configure.in: Fix typo in redirection and correct removal of test
3811 * locale/setlocale.c (new_composite_name): Fix test to check for
3812 identical name of all categories.
3815 * libio/filedoalloc.c (local_isatty): New function.
3816 (_IO_file_doallocate): Use local_isatty.
3817 * stdio-common/perror.c (perror): In case a new stream is used
3818 forward the stream error.
3819 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3822 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3825 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3827 * include/alloca.h (extend_alloca_account): Define.
3830 * posix/regex.h: Fix comments with documentation of user-accessible
3831 fields after compilation and describe correct free'ing of pattern
3832 after re_compile_pattern.
3833 Patch by Reuben Thomas <rrt@sc3d.org>.
3835 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3837 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3838 and -mno-altivec to prevent the compiler from using Altivec and/or
3839 VSX instructions when the corresponding registers are not available.
3841 2011-05-19 Andreas Schwab <schwab@redhat.com>
3843 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3845 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3847 * libio/freopen.c (freopen): Use __dup2, not dup2.
3848 * libio/freopen64.c (freopen64): Likewise.
3850 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3853 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3854 * math/Makefile (tests): Add test-powl.
3855 (CFLAGS-test-powl.c): Define.
3856 * math/test-powl.c: New file.
3858 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3860 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3862 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3865 * iconvdata/gb18030.c: Update to GB18020-2005.
3867 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3869 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3870 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3871 Patch by Aharon Robbins <arnold@skeeve.com>.
3874 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3878 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3882 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3883 point to strings before performing equality test for error_one_per_line
3887 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3890 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3891 (struct user_fpregs_struct): Avoid __uint*_t types.
3894 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3895 symbol info. Use it instead of calling _dl_addr locally.
3896 (lock_and_info): New function.
3897 (tr_freehook): Call lock_and_info and pass symbol info as additional
3898 parameter to tr_where.
3899 (tr_mallochook): Likewise.
3900 (tr_reallochook): Likewise.
3901 (tr_memalignhook): Likewise.
3903 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3904 used and couldn't be at all thread-safe.
3906 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3908 * libio/freopen.c (freopen): Don't close old file descriptor
3909 before the new one is opened. Instead dup the new file descriptor
3910 to the old one after the new stream is created.
3911 * libio/freopen64.c (freopen64): Likewise.
3912 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3913 * libio/fileops.c (_IO_new_file_close_it): Handle new
3914 _IO_FLAGS2_NOCLOSE flag.
3915 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3916 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3917 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3918 _IO_FLAGS2_NOCLOSE flag.
3919 * include/unistd.h: Add hidden_proto for dup3.
3921 * io/dup3.c: Define hidden symbol.
3922 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3925 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3926 when an incomplete long option is used.
3927 * posix/tst-getopt_long1.c: New file.
3928 * posix/Makefile (tests): Add tst-getopt_long1.
3931 * scripts/config.guess: Update from autoconf-2.68.
3932 * scripts/config.sub: Likewise.
3935 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3937 (has_cpuclock): ...this. New function.
3938 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3939 macro here based on has_cpuclock code.
3942 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3943 First byte (not low byte) is now always NUL.
3944 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3946 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3947 Use non-cancelable interfaces.
3950 * locale/iso-639.def: Add entry for Sorani.
3953 * include/stdlib.h: Move include protection to the right place.
3954 Define abort_msg_s. Declare __abort_msg with it.
3955 * stdlib/abort.c (__abort_msg): Adjust type.
3956 * assert/assert.c (__assert_fail_base): New function. Majority
3957 of code from __assert_fail. Allocate memory for __abort_msg with
3959 (__assert_fail): Now call __assert_fail_base.
3960 * assert/assert-perr.c: Remove bulk of implementation. Use
3962 * include/assert.hL Declare __assert_fail_base.
3963 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3965 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3967 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3971 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3972 until all modules are registered in the DTV.
3973 * elf/Makefile: Add rules to build and run tst-tls19.
3974 * elf/tst-tls19.c: New file.
3975 * elf/tst-tls19mod1.c: New file.
3976 * elf/tst-tls19mod2.c: New file.
3977 * elf/tst-tls19mod3.c: New file.
3978 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3981 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3985 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3986 two-byte sequence errors.
3987 * iconvdata/Makefile (tests): Add bug-iconv8.
3988 * iconvdata/bug-iconv8.c: New file.
3991 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3994 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3997 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3998 (dummy_getcfa): New function.
3999 (init): Get _Unwind_GetCFA address, use dummy if not found.
4000 (backtrace_helper): In recursion check, also check whether CFA changes.
4001 (__backtrace): Completely initialize arg.
4003 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
4004 storing incomplete byte sequence in state object. Avoid testing for
4005 guaranteed too small input if we know there is enough data available.
4007 2011-05-11 Andreas Schwab <schwab@redhat.com>
4009 * Makeconfig (+link-pie): Indent.
4010 * Rules (binaries-pie): Define if $(have-fpie) and
4012 (binaries-shared): Also filter out $(binaries-pie).
4013 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4014 * nscd/Makefile (others-pie): Add nscd.
4015 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4016 ($(objpfx)nscd): Remove command override.
4017 * login/Makefile (others-pie): Add pt_chown.
4018 ($(objpfx)pt_chown): Remove command override.
4019 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4020 remove command overrides.
4022 2011-05-13 Ulrich Drepper <drepper@gmail.com>
4024 * libio/tst_putwc.c: Fix error messages.
4027 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4028 currently writing and seek to current position when not.
4029 * libio/Makefile (tests): Add bug-fclose1.
4030 * libio/bug-fclose1.c: New file.
4032 2011-05-12 Ulrich Drepper <drepper@gmail.com>
4035 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4036 don't set DF_1_NODELETE here.
4037 (do_lookup_x): When entering new entry test for copy relocation
4038 and if necessary set DF_1_NODELETE flag.
4039 * elf/tst-unique4.cc: New file.
4040 * elf/tst-unique4.h: New file.
4041 * elf/tst-unique4lib.cc: New file.
4042 * elf/Makefile: Add rules to build and run tst-unique4.
4043 Patch by Piotr Bury <pbury@goahead.com>.
4045 2011-05-11 Ulrich Drepper <drepper@gmail.com>
4048 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4051 * misc/mntent_r.c (addmntent): Flush the stream after the output
4054 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4055 (is_trusted_path_normalize): Skip initial colon. Append slash
4056 to empty buffer. Duplicate is_trusted_path code but allow
4057 constructed patch to be prefix.
4058 (is_dst): Allow $ORIGIN followed by /.
4059 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4060 Correct testing of result of is_trusted_path_normalize
4061 (decompose_rpath): Fix warning.
4063 2011-05-10 Ulrich Drepper <drepper@gmail.com>
4066 * grp/initgroups.c (internal_getgrouplist): When we found the service
4067 list through the initgroups entry in nsswitch.conf do not always
4068 continue on a successful lookup. Don't always use the
4069 __nss_group_database value if it is set.
4070 * nss/nsswitch.conf (initgroups): Change action for successful db
4071 lookup to continue for compatibility.
4073 2011-05-09 Ulrich Drepper <drepper@gmail.com>
4076 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
4078 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
4080 * iconvdata/tst-tables.sh: Likewise.
4081 * iconvdata/cp770.c: New file.
4082 * iconvdata/cp771.c: New file.
4083 * iconvdata/cp772.c: New file.
4084 * iconvdata/cp773.c: New file.
4085 * iconvdata/cp774.c: New file.
4086 * iconvdata/testdata/CP770: New file.
4087 * iconvdata/testdata/CP770..UTF8: New file.
4088 * iconvdata/testdata/CP771: New file.
4089 * iconvdata/testdata/CP771..UTF8: New file.
4090 * iconvdata/testdata/CP772: New file.
4091 * iconvdata/testdata/CP772..UTF8: New file.
4092 * iconvdata/testdata/CP773: New file.
4093 * iconvdata/testdata/CP773..UTF8: New file.
4094 * iconvdata/testdata/CP774: New file.
4095 * iconvdata/testdata/CP774..UTF8: New file.
4097 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
4099 * iconvdata/gen-8bit-gap.sh: Likewise.
4100 * iconvdata/gen-8bit.sh: Likewise.
4102 * locale/iso-639.def: Add ary entry.
4105 * locale/C-translit.h.in: Add U20A1 transliteration.
4108 * locale/iso-639.def: Add wae entry.
4109 Patch by Kevin Bortis <bortis@translate-wae.ch>.
4112 * locale/programs/localedef.c (construct_output_path): Use ssize_t
4116 * locale/C-translit.h.in: Add entry for U20B9.
4117 Patch by pravin.d.s@gmail.com.
4119 2011-05-08 Ulrich Drepper <drepper@gmail.com>
4122 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
4123 ENAMETOOLONG use generic getcwd.
4124 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
4125 in rtld. Use *stat64.
4126 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
4127 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
4128 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
4129 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
4130 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
4131 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
4132 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
4134 * include/dirent.h: Add libc_hidden_proto for rewinddir.
4135 * dirent/rewinddir.c: Add libc_hidden_def.
4136 * sysdeps/mach/hurd/rewinddir.c: Likewise.
4137 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
4139 * include/dirent.h (__alloc_dir): Add flags parameter.
4140 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
4141 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4143 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4144 from fdopendir if O_CLOEXEC is already set.
4146 2011-03-15 Alan Modra <amodra@gmail.com>
4148 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4149 l_tls_firstbyte_offset non-zero. Save padding offset in
4150 l_tls_firstbyte_offset for later use.
4151 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4152 freeing static tls block.
4154 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4156 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4157 where #ifdef was intended. The intent is to prevent ARG_MAX from
4158 being defined by the kernel headers.
4160 2011-05-07 Ulrich Drepper <drepper@gmail.com>
4163 * resolv/resolv.h: Define RES_NOTLDQUERY.
4164 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4165 no-tld-query and set RES_NOTLDQUERY.
4166 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4167 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4168 modern BIND to search name as TLD unless forbidden.
4170 2011-05-07 Petr Baudis <pasky@suse.cz>
4171 Ulrich Drepper <drepper@gmail.com>
4174 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4175 (is_trusted_path): ...to here.
4176 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4177 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4178 using is_trusted_path_normalize() in setuid scripts.
4180 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4182 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4183 __BEGIN/__END_DECLS.
4185 2011-05-06 Ulrich Drepper <drepper@gmail.com>
4187 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4188 NSS_STATUS_NOTFOUND if no record was found.
4190 2011-05-05 Andreas Schwab <schwab@redhat.com>
4192 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4193 (headers-not-in-tirpc): Remove rpc/netdb.h
4194 * resolv/netdb.h: Revert last change.
4196 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4198 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4199 circular dependency between libgcc.a and libc.a.
4201 2011-05-05 Andreas Schwab <schwab@redhat.com>
4203 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4204 * nis/Makefile: Don't install rpcsvc/*.
4205 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4206 instead of <rpc/types.h>.
4207 (MAXHOSTNAMELEN): Define.
4209 2011-05-03 Andreas Schwab <schwab@redhat.com>
4211 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4213 2011-04-28 Maciej Babinski <mbabinski@google.com>
4216 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4217 gethostbyname4_r when IPv6 results are possible.
4219 2011-05-02 Ulrich Drepper <drepper@gmail.com>
4222 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4223 _PC_PIPE_BUF handling.
4225 2011-04-30 Bruno Haible <bruno@clisp.org>
4228 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4229 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4231 * inet/getnameinfo.c (getnameinfo): Likewise.
4233 2011-04-29 Ulrich Drepper <drepper@gmail.com>
4235 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4236 to groups setting in database lookup.
4237 * nss/nsswitch.conf: Add initgroups entry.
4239 2011-04-22 Ulrich Drepper <drepper@gmail.com>
4242 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4244 Patch by Eric Blake <eblake@redhat.com>.
4246 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4248 * sunrpc/Makefile (need-export-routines): Add svc_run.
4249 (routines): Remove svc_run.
4250 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4251 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4252 * sunrpc/svc_run.c (svc_run): Likewise.
4253 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4255 2011-04-21 Ulrich Drepper <drepper@gmail.com>
4257 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4258 problem in reallocation in last patch.
4260 2011-04-20 Ulrich Drepper <drepper@gmail.com>
4262 * sunrpc/Makefile: Move inclusion of Rules.
4264 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4266 * nss/nss_files/files-initgroups.c: New file.
4267 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4268 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4269 _nss_files_initgroups_dyn.
4271 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4273 * elf/elf.h (R_ARM_IRELATIVE): Define.
4275 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4277 * po/ru.po: Update from translation team.
4279 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4281 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4284 2011-02-06 Mike Frysinger <vapier@gentoo.org>
4287 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4288 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4289 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4290 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4291 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4293 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4295 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4297 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4298 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4299 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4301 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4304 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4306 * stdlib/bug-getcontext.c: New file.
4307 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4309 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4311 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4312 instructions into .machine "z9-109".
4313 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4314 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4316 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4318 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4319 between environment variables and auxiliary vector.
4321 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4323 * Makefile: Add rules to build linkobj/libc.so.
4324 * include/libc-symbols.h: Define libc_hidden_nolink.
4325 * include/rpc/auth.h: Mark functions which are to be hidden.
4326 * include/rpc/auth_des.h: Likewise.
4327 * include/rpc/auth_unix.h: Likewise.
4328 * include/rpc/clnt.h: Likewise.
4329 * include/rpc/des_crypt.h: Likewise.
4330 * include/rpc/key_prot.h: Likewise.
4331 * include/rpc/pmap_clnt.h: Likewise.
4332 * include/rpc/pmap_prot.h: Likewise.
4333 * include/rpc/pmap_rmt.h: Likewise.
4334 * include/rpc/rpc_msg.h: Likewise.
4335 * include/rpc/svc.h: Likewise.
4336 * include/rpc/svc_auth.h: Likewise.
4337 * include/rpc/xdr.h: Likewise.
4338 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4339 * nss/Makefile: Likewise.
4340 * sunrpc/Makefile: Don't install headers. Build library with normal
4341 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4342 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4343 for the compat linking library. Remove use of INTDEF/INTUSE.
4344 * sunrpc/auth_none.c: Likewise.
4345 * sunrpc/auth_unix.c: Likewise.
4346 * sunrpc/authdes_prot.c: Likewise.
4347 * sunrpc/authuxprot.c: Likewise.
4348 * sunrpc/clnt_gen.c: Likewise.
4349 * sunrpc/clnt_perr.c: Likewise.
4350 * sunrpc/clnt_raw.c: Likewise.
4351 * sunrpc/clnt_simp.c: Likewise.
4352 * sunrpc/clnt_tcp.c: Likewise.
4353 * sunrpc/clnt_udp.c: Likewise.
4354 * sunrpc/clnt_unix.c: Likewise.
4355 * sunrpc/des_crypt.c: Likewise.
4356 * sunrpc/des_soft.c: Likewise.
4357 * sunrpc/get_myaddr.c: Likewise.
4358 * sunrpc/key_call.c: Likewise.
4359 * sunrpc/key_prot.c: Likewise.
4360 * sunrpc/netname.c: Likewise.
4361 * sunrpc/pm_getmaps.c: Likewise.
4362 * sunrpc/pm_getport.c: Likewise.
4363 * sunrpc/pmap_clnt.c: Likewise.
4364 * sunrpc/pmap_prot.c: Likewise.
4365 * sunrpc/pmap_prot2.c: Likewise.
4366 * sunrpc/pmap_rmt.c: Likewise.
4367 * sunrpc/publickey.c: Likewise.
4368 * sunrpc/rpc_cmsg.c: Likewise.
4369 * sunrpc/rpc_common.c: Likewise.
4370 * sunrpc/rpc_dtable.c: Likewise.
4371 * sunrpc/rpc_prot.c: Likewise.
4372 * sunrpc/rpc_thread.c: Likewise.
4373 * sunrpc/rtime.c: Likewise.
4374 * sunrpc/svc.c: Likewise.
4375 * sunrpc/svc_auth.c: Likewise.
4376 * sunrpc/svc_authux.c: Likewise.
4377 * sunrpc/svc_raw.c: Likewise.
4378 * sunrpc/svc_run.c: Likewise.
4379 * sunrpc/svc_simple.c: Likewise.
4380 * sunrpc/svc_tcp.c: Likewise.
4381 * sunrpc/svc_udp.c: Likewise.
4382 * sunrpc/svc_unix.c: Likewise.
4383 * sunrpc/svcauth_des.c: Likewise.
4384 * sunrpc/xcrypt.c: Likewise.
4385 * sunrpc/xdr.c: Likewise.
4386 * sunrpc/xdr_array.c: Likewise.
4387 * sunrpc/xdr_float.c: Likewise.
4388 * sunrpc/xdr_intXX_t.c: Likewise.
4389 * sunrpc/xdr_mem.c: Likewise.
4390 * sunrpc/xdr_rec.c: Likewise.
4391 * sunrpc/xdr_ref.c: Likewise.
4392 * sunrpc/xdr_sizeof.c: Likewise.
4393 * sunrpc/xdr_stdio.c: Likewise.
4395 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4398 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4399 * sysdeps/ia64/dl-tls.h: Likewise.
4400 * sysdeps/powerpc/dl-tls.h: Likewise.
4401 * sysdeps/s390/dl-tls.h: Likewise.
4402 * sysdeps/sh/dl-tls.h: Likewise.
4403 * sysdeps/sparc/dl-tls.h: Likewise.
4404 * sysdeps/x86_64/dl-tls.h: Likewise.
4405 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4407 2011-03-14 Andreas Schwab <schwab@redhat.com>
4409 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4410 rpath element also skip the following colon.
4411 (expand_dynamic_string_token): Add is_path parameter and pass
4412 down to DL_DST_REQUIRED and _dl_dst_substitute.
4413 (decompose_rpath): Call expand_dynamic_string_token with
4414 non-zero is_path. Ignore empty rpaths.
4415 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4418 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4420 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4423 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4426 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4427 Patch by Filipe David Manana <fdmanana@apache.org>.
4429 2011-04-07 Andreas Schwab <schwab@redhat.com>
4431 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4432 Maintain aligned stack.
4433 (CHECK_RSP): Remove unused macro.
4435 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4437 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4438 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4440 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4442 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4444 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4446 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4449 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4450 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4451 * sysdeps/x86_64/memmove.c: New file.
4452 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4453 (memcpy): Renamed to ...
4454 (__new_memcpy): This.
4455 (memcpy): Provide GLIBC_2_14 memcpy.
4456 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4457 (memcpy): Provide GLIBC_2_2_5 memcpy.
4459 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4462 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4464 2011-03-30 Andreas Schwab <schwab@redhat.com>
4466 * misc/syncfs.c: New file.
4467 * misc/Makefile (routines): Add syncfs.
4468 * posix/unistd.h: Declare syncfs.
4469 * sysdeps/unix/syscalls.list: Add syncfs.
4471 2011-04-01 Andreas Schwab <schwab@redhat.com>
4473 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4475 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4476 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4477 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4478 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4479 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4480 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4481 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4483 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4485 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4486 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4487 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4488 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4489 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4490 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4491 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4493 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4494 sync_file_range.c with -fexceptions.
4495 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4496 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4497 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4498 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4499 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4500 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4501 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4502 sync_file_range as cancellation point
4503 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4504 now a wrapper around __call_sync_file_range with cancellation handling.
4505 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4506 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4507 function name to __call_sync_file_range.
4508 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4509 Add call_sync_file_range.
4511 2011-04-01 Andreas Schwab <schwab@redhat.com>
4513 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4516 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4518 * iconv/iconv.h: Fix typo in comment.
4519 * io/fcntl.h: Likewise.
4520 * libio/stdio.h: Likewise.
4521 * posix/spawn.h: Likewise.
4522 * posix/unistd.h: Likewise.
4523 * stdlib/stdlib.h: Likewise.
4524 * time/time.h: Likewise.
4525 * wcsmbs/wchar.h: Likewise.
4527 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4528 open_by_handle): Add.
4529 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4530 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4531 Augment a few comments.
4532 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4533 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4534 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4535 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4536 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4537 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4540 * io/fcntl.h (AT_EMPTY_PATH): Define.
4542 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4544 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4545 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4546 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4548 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4549 * Versions.def: Add GLIBC_2.14.
4550 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4553 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4555 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4557 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4559 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4562 * string/test-strncmp.c (do_page_test): New function.
4564 (test_main): Call check2.
4565 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4567 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4570 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4571 Handle cache information in CPU leaf 4.
4572 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4574 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4577 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4578 character representation.
4579 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4581 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4583 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4584 END(__isnan) to END(__isnanf) to match function entry point/label
4585 EALIGN(__isnanf,...).
4587 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4589 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4591 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4594 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4595 copy from the symbol referenced in the relocation to initialize the
4597 Patch by Piotr Bury <pbury@goahead.com>.
4598 * elf/Makefile: Add rules to build and tst-unique3.
4599 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4600 * elf/tst-unique3.cc: New file.
4601 * elf/tst-unique3.h: New file.
4602 * elf/tst-unique3lib.cc: New file.
4603 * elf/tst-unique3lib2.cc: New file.
4605 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4607 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4609 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4610 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4613 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4615 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4616 to-be-loaded object along a path to loader is ld.so.
4618 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4619 Ulrich Drepper <drepper@gmail.com>
4621 * sysdeps/x86_64/memset.S: After aligning destination, code
4622 branches to different locations depending on the value of
4623 misalignment, when multiarch is enabled. Fix this.
4625 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4627 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4628 Set _x86_64_preferred_memory_instruction for AMD processsors.
4629 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4630 Set bit_Prefer_SSE_for_memop for AMD processors.
4632 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4634 * libio/fmemopen.c (fmemopen): Optimize a bit.
4636 2011-03-03 Andreas Schwab <schwab@redhat.com>
4638 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4640 2011-03-03 Roland McGrath <roland@redhat.com>
4642 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4644 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4646 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4647 __bzero_ultra1 instead of __memset_ultra1.
4649 2011-02-23 Andreas Schwab <schwab@redhat.com>
4650 Ulrich Drepper <drepper@gmail.com>
4653 * include/link.h (struct link_map): Add l_orig_initfini.
4654 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4655 returning unsuccessfully.
4656 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4657 close of a file loaded at startup, restore the original l_initfini
4659 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4660 list, store the pointer.
4661 * elf/Makefile ($(objpfx)noload-mem): New rule.
4662 (noload-ENV): Define.
4663 (tests): Add $(objpfx)noload-mem.
4664 * elf/noload.c: Include <memcheck.h>.
4665 (main): Call mtrace. Close all opened handles.
4667 2011-02-17 Andreas Schwab <schwab@redhat.com>
4670 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4671 dependencies are missing.
4673 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4675 Fix __if_freereq crash: Unlike the generic version which uses free,
4677 * sysdeps/mach/hurd/ifreq.h: New file.
4679 2011-01-27 Petr Baudis <pasky@suse.cz>
4680 Ulrich Drepper <drepper@gmail.com>
4683 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4685 * stdio-common/bug23.c: New file.
4686 * stdio-common/Makefile (tests): Add bug23.
4688 2010-09-28 Andreas Schwab <schwab@redhat.com>
4689 Ulrich Drepper <drepper@gmail.com>
4692 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4693 before performing relro protection. At old place add assertion
4694 to make sure nothing changed.
4696 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4697 Glauber de Oliveira Costa <glommer@gmail.com>
4699 * elf/elf.h: Add new ARM TLS relocs.
4701 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4704 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4706 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4708 * sysdeps/wordsize-64/tst-writev.c: New file.
4710 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4712 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4713 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4714 insns in _dl_start to prevent a TOC reference before relocs are
4717 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4720 * Makeconfig: Remove RANLIB definition.
4721 * Makerules: Don't use RANLIB.
4722 * aclocal.m4: Remove ranlib test.
4723 * configure.in: No need to check for ranlib.
4724 * elf/rtld-Rules: Don't use RANLIB.
4726 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4728 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4730 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4731 inclusion protection macro.
4733 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4734 SIGRTMIN and SIGRTMAX and print information in that case only when
4735 SIGRTMIN is defined.
4737 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4739 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4740 arginfo fn returning -1.
4742 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4743 and thousands string is zero terminated.
4745 2011-02-03 Andreas Schwab <schwab@redhat.com>
4747 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4748 sysdeps/unix/sysv/linux/bits/socket.h.
4750 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4752 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4753 (__CPU_COUNT): Remove old macros.
4754 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4755 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4756 (__CPU_ALLOC, __CPU_FREE): Add macros.
4757 (__sched_cpualloc, __sched_cpufree): Add declarations.
4759 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4761 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4762 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4763 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4764 (readdhstai): Return value of addhstaiX call.
4765 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4766 (addgrbyX): Return value returned by cache_addgr.
4767 (readdgrbyname): Return value returned by addgrbyX.
4768 (readdgrbygid): Likewise.
4769 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4770 (addpwbyX): Return value returned by cache_addpw.
4771 (readdpwbyname): Return value returned by addhstbyX.
4772 (readdpwbyuid): Likewise.
4773 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4774 (addservbyX): Return value returned by cache_addserv.
4775 (readdservbyname): Return value returned by addservbyX:
4776 (readdservbyport): Likewise.
4777 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4778 (addhstbyX): Return value returned by cache_addhst.
4779 (readdhstbyname): Return value returned by addhstbyX.
4780 (readdhstbyaddr): Likewise.
4781 (readdhstbynamev6): Likewise.
4782 (readdhstbyaddrv6): Likewise.
4783 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4784 (readdinitgroups): Return value returned by addinitgroupsX.
4785 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4786 (prune_cache): Keep track of timeout value of re-added entries.
4787 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4788 * nscd/nscd.h: Adjust prototypes of readd* functions.
4790 2011-02-04 Roland McGrath <roland@redhat.com>
4792 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4793 (nis_stats): Likewise.
4794 * nis/nis_modify.c (nis_modify): Likewise.
4795 * nis/nis_remove.c (nis_remove): Likewise.
4796 * nis/nis_add.c (nis_add): Likewise.
4798 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4800 * posix/fnmatch_loop.c: Add some consts.
4802 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4804 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4807 * config.make.in (config-cflags-novzeroupper): Define.
4808 * configure.in: Substitute libc_cv_cc_novzeroupper.
4809 * elf/Makefile (AVX-CFLAGS): Define.
4810 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4811 (CFLAGS-tst-auditmod4a.c): Likewise.
4812 (CFLAGS-tst-auditmod4b.c): Likewise.
4813 (CFLAGS-tst-auditmod6b.c): Likewise.
4814 (CFLAGS-tst-auditmod6c.c): Likewise.
4815 (CFLAGS-tst-auditmod7b.c): Likewise.
4816 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4818 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4820 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4821 function to the callback.
4822 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4824 2011-02-02 Andreas Schwab <schwab@redhat.com>
4826 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4829 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4832 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4834 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4836 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4839 * elf/Makefile: Add rules to build and run new test.
4840 * elf/tst-initorder.c: New file.
4841 * elf/tst-initorder.exp: New file.
4842 * elf/tst-initordera1.c: New file.
4843 * elf/tst-initordera2.c: New file.
4844 * elf/tst-initordera3.c: New file.
4845 * elf/tst-initordera4.c: New file.
4846 * elf/tst-initorderb1.c: New file.
4847 * elf/tst-initorderb2.c: New file.
4848 * elf/tst-order-a1.c: New file.
4849 * elf/tst-order-a2.c: New file.
4850 * elf/tst-order-a3.c: New file.
4851 * elf/tst-order-a4.c: New file.
4852 * elf/tst-order-b1.c: New file.
4853 * elf/tst-order-b2.c: New file.
4854 * elf/tst-order-main.c: New file.
4855 New test case by George Gensure <werkt0@gmail.com>.
4857 2010-10-01 Andreas Schwab <schwab@redhat.com>
4859 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4860 decoding ACE if AI_CANONIDN.
4862 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4864 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4866 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4868 * version.h (RELEASE): Bump for 2.13 release.
4869 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4871 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4873 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4875 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4876 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4877 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4878 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4879 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4880 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4882 * posix/getconf.c: Update copyright year.
4883 * catgets/gencat.c: Likewise.
4884 * csu/version.c: Likewise.
4885 * debug/catchsegv.sh: Likewise.
4886 * debug/xtrace.sh: Likewise.
4887 * elf/ldconfig.c: Likewise.
4888 * elf/ldd.bash.in: Likewise.
4889 * elf/sprof.c (print_version): Likewise.
4890 * iconv/iconv_prog.c: Likewise.
4891 * iconv/iconvconfig.c: Likewise.
4892 * locale/programs/locale.c: Likewise.
4893 * locale/programs/localedef.c: Likewise.
4894 * malloc/memusage.sh: Likewise.
4895 * malloc/mtrace.pl: Likewise.
4896 * nscd/nscd.c (print_version): Likewise.
4897 * nss/getent.c: Likewise.
4899 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4900 PF_CAIF, and PF_ALG.
4901 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4903 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4905 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4906 (modules-names): Use them.
4907 (ifunc-test-modules, ifunc-pie-tests): Define.
4908 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4909 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4910 (test-extras): Likewise.
4911 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4912 $(compile-command.c).
4913 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4914 (all-built-dso): Define.
4915 (check-textrel.out, check-execstack.out): Depend on it.
4917 * configure.in: Don't override --enable-multi-arch.
4919 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4922 * nscd/hstcache.c (tryagain): Define.
4923 (cache_addhst): Return tryagain not notfound for temporary errors.
4924 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4927 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4930 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4931 to make the syscall.
4932 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4935 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4936 and fall back to matching as normal character if the string ends before
4937 the matching ']' is found. This is what POSIX requires.
4938 * posix/testfnm.c: Adjust test result.
4939 * posix/globtest.sh: Adjust test result. Add new test.
4940 * posix/tst-fnmatch.input: Likewise.
4941 * posix/tst-fnmatch2.c: Add new test.
4943 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4945 * elf/Makefile (check-execstack): Revert last change. Depend on
4947 (check-execstack.h): New target.
4948 (generated): Add check-execstack.h.
4949 * elf/check-execstack.c: Include "check-execstack.h".
4950 (main): Revert last change.
4951 (handle_file): Return zero if GNU_STACK is absent and
4952 DEFAULT_STACK_PERMS doesn't include PF_X.
4954 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4956 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4957 in child fails because the descriptor is already closed.
4958 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4959 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4960 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4963 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4967 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4968 temporary buffer used to handle multi lookups locally.
4969 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4971 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4973 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4976 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4978 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4981 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4984 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4985 characters. When rounding increased number of integer digits recompute
4987 * stdio-common/tst-grouping.c: New file.
4988 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4990 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4992 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4993 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4995 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4997 * bits/select.h: Likewise.
4999 2011-01-08 Ulrich Drepper <drepper@gmail.com>
5001 * po/ja.po: Update from translation team.
5003 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
5006 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5007 implementation just like for lxstat, fxstatat, et al.
5009 2010-12-27 Jim Meyering <meyering@redhat.com>
5012 * posix/regexec.c (build_trtable): Return failure indication upon
5013 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5015 2010-12-25 Ulrich Drepper <drepper@gmail.com>
5018 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5019 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5020 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5021 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5024 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5027 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5028 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5030 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5032 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5033 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5034 script has SORT_BY_INIT_PRIORITY.
5035 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5036 NO_CTORS_DTORS_SECTIONS is defined.
5037 * elf/soinit.c: Likewise.
5038 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5039 NO_CTORS_DTORS_SECTIONS is defined.
5040 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5041 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5042 * sysdeps/sh/init-first.c: Likewise.
5043 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5045 2010-12-24 Ulrich Drepper <drepper@gmail.com>
5047 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5048 always use the slow path.
5050 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5052 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5053 similar rule which adds the sysdep directories to the header search in
5054 order to pick up the correct platform stackinfo.h.
5055 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5056 perform test if it is, otherwise return successfully without testing.
5057 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5058 DEFAULT_STACK_PERMS define in stackinfo.h.
5059 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5060 defined in stackinfo.h.
5061 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5062 DEFAULT_STACK_PERMS defined in stackinfo.h.
5063 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5064 * sysdeps/ia64/stackinfo.h: Likewise.
5065 * sysdeps/s390/stackinfo.h: Likewise.
5066 * sysdeps/sh/stackinfo.h: Likewise.
5067 * sysdeps/sparc/stackinfo.h: Likewise.
5068 * sysdeps/x86_64/stackinfo.h: Likewise.
5069 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
5070 PF_X for powerpc64. Retain PF_X for powerpc32.
5072 2010-12-19 Ulrich Drepper <drepper@gmail.com>
5074 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
5076 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
5077 GETDENTS_64BIT_ALIGNED.
5079 2010-12-14 Ulrich Drepper <dreper@gmail.com>
5081 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
5083 2010-12-10 Andreas Schwab <schwab@redhat.com>
5085 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
5088 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
5089 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
5091 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
5092 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
5094 2010-12-09 Ulrich Drepper <drepper@gmail.com>
5097 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
5100 2010-12-09 Jakub Jelinek <jakub@redhat.com>
5102 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5104 2010-12-03 Ulrich Drepper <drepper@gmail.com>
5106 * po/it.po: Update from translation team.
5108 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
5110 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
5113 2010-11-30 Ulrich Drepper <drepper@gmail.com>
5115 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
5117 2010-11-24 Andreas Schwab <schwab@redhat.com>
5119 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
5121 (gaih_getanswer_slice): Likewise.
5123 2010-10-20 Jakub Jelinek <jakub@redhat.com>
5125 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
5127 2010-05-31 Petr Baudis <pasky@suse.cz>
5130 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
5131 silently even in the chroot mode.
5133 2010-11-22 Ulrich Drepper <drepper@gmail.com>
5135 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
5136 last patch a bit. Pretty printing
5138 2010-05-31 Petr Baudis <pasky@suse.cz>
5141 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5142 initialization of skip_initgroups_dyn.
5144 2010-11-19 Ulrich Drepper <drepper@gmail.com>
5146 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5147 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5149 2010-11-16 Ulrich Drepper <drepper@gmail.com>
5151 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5153 2010-11-11 Andreas Schwab <schwab@redhat.com>
5155 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5156 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5157 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5158 ($(objpfx)tst-fnmatch-mem): New rule.
5159 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5160 * posix/tst-fnmatch.c (main): Call mtrace.
5162 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5164 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5165 Support Intel processor model 6 and model 0x2c.
5167 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
5169 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5172 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5175 * string/test-strncasecmp.c (check_result): New function.
5176 (do_one_test): Use it.
5177 (check1): New function.
5178 (test_main): Use it.
5179 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5180 Support strcasecmp and strncasecmp.
5182 2010-11-08 Ulrich Drepper <drepper@gmail.com>
5185 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5186 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5188 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5190 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5192 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5194 * sysdeps/x86_64/multiarch/bzero.S: New file.
5195 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5196 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5197 * sysdeps/x86_64/multiarch/memset.S: New file.
5198 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5199 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5200 Set bit_Prefer_SSE_for_memop for Intel processors.
5201 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5203 (index_Prefer_SSE_for_memop): Define.
5204 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5206 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
5208 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5209 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5211 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5214 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5215 (__x86_64_raw_data_cache_size_half): Likewise.
5216 (__x86_64_raw_shared_cache_size): Likewise.
5217 (__x86_64_raw_shared_cache_size_half): Likewise.
5219 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5220 (__x86_64_raw_data_cache_size_half): Likewise.
5221 (__x86_64_raw_shared_cache_size): Likewise.
5222 (__x86_64_raw_shared_cache_size_half): Likewise.
5223 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5224 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5225 and __x86_64_raw_shared_cache_size_half. Round
5226 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5227 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5228 to multiple of 256 bytes.
5230 2010-11-03 Ulrich Drepper <drepper@gmail.com>
5233 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5234 of inacessible symlinks. Verify result of symlink before returning it.
5235 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5236 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5238 2010-10-28 Erich Ritz <erichritz@gmail.com>
5240 * math/math.h (isinf): Fix typo in comment.
5242 2010-11-01 Ulrich Drepper <drepper@gmail.com>
5244 * po/da.po: Update from translation team.
5246 2010-10-26 Ulrich Drepper <drepper@gmail.com>
5248 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5249 is added to the list.
5251 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5252 Ulrich Drepper <drepper@gmail.com>
5254 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5255 the global list here. Move code to...
5256 (_dl_add_to_namespace_list): ...here. New function.
5257 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5258 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5259 * elf/dl-load.c (lose): Don't remove the element from the list.
5260 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5261 (_dl_map_object): Likewise.
5263 2010-10-25 Ulrich Drepper <drepper@gmail.com>
5266 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5267 into all bytes of SSE register.
5268 Patch by Richard Li <richardpku@gmail.com>.
5270 2010-10-24 Ulrich Drepper <drepper@gmail.com>
5273 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5276 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5278 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5279 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5280 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5281 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5282 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5284 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5286 2010-10-22 Andreas Schwab <schwab@redhat.com>
5288 * include/dlfcn.h (__RTLD_SECURE): Define.
5289 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5290 mode & __RTLD_SECURE instead.
5291 (open_path): Rename preloaded parameter to secure.
5292 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5293 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5294 * elf/dl-deps.c (openaux): Likewise.
5295 * elf/rtld.c (struct map_args): Remove is_preloaded.
5296 (map_doit): Don't use it.
5297 (dl_main): Likewise.
5298 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5299 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5301 2010-09-09 Andreas Schwab <schwab@redhat.com>
5303 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5304 (sysd-rules-targets): Remove duplicates.
5305 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5306 rtld-%.$o dependency.
5308 2010-10-18 Andreas Schwab <schwab@redhat.com>
5310 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5311 _dl_map_object do it.
5313 2010-10-19 Ulrich Drepper <drepper@gmail.com>
5315 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5316 fast fma builtins, define the macros in the C99 standard.
5317 (FP_FAST_FMAF): Likewise.
5318 (FP_FAST_FMAL): Likewise.
5319 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5321 * bits/mathdef.h: Update copyright year.
5322 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5324 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5326 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5327 builtins, define the macros in the C99 standard.
5328 (FP_FAST_FMAF): Likewise.
5329 (FP_FAST_FMAL): Likewise.
5330 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5332 (FP_FAST_FMAF): Likewise.
5334 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5337 * math/libm-test.inc (fma_test): Some new testcases.
5338 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5339 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5340 y and infinite z. Do multiplication by C already in long double.
5341 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5342 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5343 y and infinite z. Do bitwise or of inexact bit into u.d.
5344 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5345 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5346 * sysdeps/i386/fpu/s_fma.S: Removed.
5347 * sysdeps/i386/fpu/s_fmal.S: Removed.
5349 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5352 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5353 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5354 computation is not scheduled after fetestexcept. Fix value
5355 of minimum denormal long double.
5357 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5360 * math/libm-test.inc (fma_test): Add some more tests.
5361 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5364 2010-10-15 Andreas Schwab <schwab@redhat.com>
5366 * scripts/data/localplt-s390-linux-gnu.data: New file.
5367 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5369 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5372 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5373 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5375 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5377 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5378 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5379 if one of x and y is very large and the other is subnormal.
5380 * sysdeps/s390/fpu/s_fmaf.c: New file.
5381 * sysdeps/s390/fpu/s_fma.c: New file.
5382 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5383 * sysdeps/powerpc/fpu/s_fma.S: New file.
5384 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5385 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5386 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5388 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5391 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5393 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5394 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5395 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5396 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5397 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5398 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5399 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5401 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5404 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5405 * posix/bug-regex31.input: Add test case.
5407 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5409 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5410 * posix/bug-regex31.input: New file.
5413 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5414 (parse_sub_exp): Fix last change, use postorder.
5416 * posix/bug-regex31.c: New file.
5417 * posix/Makefile: Add rules to build and run bug-regex31.
5419 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5422 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5425 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5426 to have entries in sys_siglist.
5429 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5432 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5435 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5436 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5437 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5438 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5439 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5440 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5441 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5442 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5443 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5444 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5445 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5446 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5447 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5448 * math/ftestexcept.c (fetestexcept): Likewise.
5449 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5450 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5451 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5452 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5453 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5454 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5455 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5457 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5460 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5463 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5465 * string/bug-strstr1.c: New file.
5466 * string/Makefile: Add rules to build and run bug-strstr1.
5468 2010-10-05 Eric Blake <eblake@redhat.com>
5471 * string/str-two-way.h (two_way_long_needle): Always clear memory
5472 when skipping input due to the shift table.
5474 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5477 * malloc/mcheck.c: Handle large requests.
5480 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5481 for strncmp and strncasecmp.
5482 * string/stratcliff.c: Add tests for strcmp and strncmp.
5483 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5485 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5487 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5490 2010-09-30 Andreas Jaeger <aj@suse.de>
5492 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5493 (CGROUP_SUPER_MAGIC): Define.
5494 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5495 Handle btrfs and cgroup file systems.
5496 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5499 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5501 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5502 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5504 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5507 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5508 trying to locate the ELF header.
5510 2010-09-27 Andreas Schwab <schwab@redhat.com>
5513 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5514 Mask out sign-bit copies when constructing f_fsid.
5516 2010-09-24 Petr Baudis <pasky@suse.cz>
5518 * debug/stack_chk_fail_local.c: Add missing licence exception.
5519 * debug/warning-nop.c: Likewise.
5521 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5523 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5524 implementing getdents64 using getdents syscall, set d_type if
5525 __ASSUME_GETDENTS32_D_TYPE.
5527 2010-09-16 Andreas Schwab <schwab@redhat.com>
5529 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5530 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5532 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5535 * posix/unistd.h: Undo change of feature selection for ftruncate from
5538 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5540 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5543 2010-09-20 Andreas Schwab <schwab@redhat.com>
5545 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5547 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5549 2010-09-14 Andreas Schwab <schwab@redhat.com>
5551 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5552 variables after CHECK_SP call.
5553 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5555 2010-09-13 Andreas Schwab <schwab@redhat.com>
5556 Ulrich Drepper <drepper@redhat.com>
5558 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5559 re-relocationg ld.so.
5560 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5561 _dl_init_paths call.
5562 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5565 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5567 * resolv/res_init.c (__res_vinit): Count the default server we added.
5569 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5570 Ulrich Drepper <drepper@redhat.com>
5573 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5574 (____longjmp_chk): Use %ebx for saving value across system call.
5577 2010-09-06 Andreas Schwab <schwab@redhat.com>
5579 * manual/Makefile: Don't mix pattern rules with normal rules.
5581 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5583 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5585 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5586 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5587 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5588 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5589 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5592 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5595 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5596 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5598 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5600 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5601 * sysdeps/x86_64/addmul_1.S: Likewise.
5602 * sysdeps/x86_64/lshift.S: Likewise.
5603 * sysdeps/x86_64/mul_1.S: Likewise.
5604 * sysdeps/x86_64/rshift.S: Likewise.
5605 * sysdeps/x86_64/sub_n.S: Likewise.
5606 * sysdeps/x86_64/submul_1.S: Likewise.
5608 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5610 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5611 Define __sched_param instead of SCHED_* and sched_param when
5612 <bits/sched.h> is included with __need_schedparam defined.
5613 * bits/sched.h [__need_schedparam]
5614 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5615 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5616 (__defined_schedparam): Define to 1.
5617 (__sched_param): New structure, identical to sched_param.
5618 (__need_schedparam): Undefine.
5620 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5622 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5623 (epoll_create1): Declare.
5625 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5627 2010-08-31 Andreas Schwab <schwab@redhat.com>
5630 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5631 shifting retval into place.
5633 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5635 * nis/rpcsvc/nis.h: Update copyright notice.
5636 * nis/rpcsvc/nis.x: Likewise.
5637 * nis/rpcsvc/nis_callback.h: Likewise.
5638 * nis/rpcsvc/nis_callback.x: Likewise.
5639 * nis/rpcsvc/nis_object.x: Likewise.
5640 * nis/rpcsvc/nis_tags.h: Likewise.
5641 * nis/rpcsvc/yp.h: Likewise.
5642 * nis/rpcsvc/yp.x: Likewise.
5643 * nis/rpcsvc/ypupd.h: Likewise.
5644 * nis/yp_xdr.c: Likewise.
5645 * nis/ypupdate_xdr.c: Likewise.
5647 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5648 mainly the body of pmap_getport. Add parameters to specify timeouts.
5649 (pmap_getport): Use __libc_rpc_getport.
5650 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5651 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5652 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5654 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5656 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5659 2010-08-27 Roland McGrath <roland@redhat.com>
5661 * sysdeps/i386/i686/multiarch/Makefile
5662 (CFLAGS-varshift.c): New variable.
5664 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5666 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5667 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5669 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5671 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5673 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5675 * sysdeps/x86_64/strlen.S: Unroll the loop.
5676 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5677 strlen-sse2 strlen-sse2-bsf.
5678 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5679 __strlen_no_bsf if bit_Slow_BSF is set.
5680 (__strlen_sse42): Removed.
5681 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5682 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5684 2010-08-25 Roland McGrath <roland@redhat.com>
5686 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5687 * sysdeps/x86_64/multiarch/varshift.c: New file.
5688 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5689 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5690 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5691 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5693 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5695 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5696 strlen-sse2 strlen-sse2-bsf.
5697 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5698 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5699 (__strlen_sse2): Removed.
5700 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5701 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5702 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5703 bit_Slow_BSF for Atom.
5704 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5705 (index_Slow_BSF): Define.
5706 (HAS_SLOW_BSF): Define.
5708 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5711 * resolv/res_init.c (__res_vinit): When no server address at all
5712 is given default to loopback.
5714 2010-08-24 Roland McGrath <roland@redhat.com>
5716 * configure.in: Remove config-name.h generation.
5717 * configure: Regenerated.
5718 * config-name.in: File removed.
5719 * scripts/config-uname.sh: New file.
5720 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5721 ($(objdir)config-name.h): New target.
5723 * sunrpc/rpc_parse.h: Avoid nested comment.
5725 2010-08-24 Richard Henderson <rth@redhat.com>
5726 Ulrich Drepper <drepper@redhat.com>
5727 H.J. Lu <hongjiu.lu@intel.com>
5729 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5730 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5731 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5732 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5733 _mm_alignr_epi8 with _mm_loadu_si128.
5734 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5735 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5736 (__m128i_shift_right): Removed.
5737 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5738 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5739 * sysdeps/x86_64/multiarch/varshift.h: New file.
5740 * sysdeps/x86_64/multiarch/varshift.S: New file.
5742 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5744 * configure.in: Move assembler checks to before sysdep dir checking.
5746 2010-08-20 Petr Baudis <pasky@suse.cz>
5748 * LICENSES: Sync the sunrpc license.
5750 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5752 * sunrpc/auth_des.c: Update copyright notice once again.
5753 * sunrpc/auth_none.c: Likewise.
5754 * sunrpc/auth_unix.c: Likewise.
5755 * sunrpc/authdes_prot.c: Likewise.
5756 * sunrpc/authuxprot.c: Likewise.
5757 * sunrpc/bindrsvprt.c: Likewise.
5758 * sunrpc/clnt_gen.c: Likewise.
5759 * sunrpc/clnt_perr.c: Likewise.
5760 * sunrpc/clnt_raw.c: Likewise.
5761 * sunrpc/clnt_simp.c: Likewise.
5762 * sunrpc/clnt_tcp.c: Likewise.
5763 * sunrpc/clnt_udp.c: Likewise.
5764 * sunrpc/clnt_unix.c: Likewise.
5765 * sunrpc/des_crypt.c: Likewise.
5766 * sunrpc/des_soft.c: Likewise.
5767 * sunrpc/get_myaddr.c: Likewise.
5768 * sunrpc/getrpcport.c: Likewise.
5769 * sunrpc/key_call.c: Likewise.
5770 * sunrpc/key_prot.c: Likewise.
5771 * sunrpc/openchild.c: Likewise.
5772 * sunrpc/pm_getmaps.c: Likewise.
5773 * sunrpc/pm_getport.c: Likewise.
5774 * sunrpc/pmap_clnt.c: Likewise.
5775 * sunrpc/pmap_prot.c: Likewise.
5776 * sunrpc/pmap_prot2.c: Likewise.
5777 * sunrpc/pmap_rmt.c: Likewise.
5778 * sunrpc/rpc/auth.h: Likewise.
5779 * sunrpc/rpc/auth_unix.h: Likewise.
5780 * sunrpc/rpc/clnt.h: Likewise.
5781 * sunrpc/rpc/des_crypt.h: Likewise.
5782 * sunrpc/rpc/key_prot.h: Likewise.
5783 * sunrpc/rpc/netdb.h: Likewise.
5784 * sunrpc/rpc/pmap_clnt.h: Likewise.
5785 * sunrpc/rpc/pmap_prot.h: Likewise.
5786 * sunrpc/rpc/pmap_rmt.h: Likewise.
5787 * sunrpc/rpc/rpc.h: Likewise.
5788 * sunrpc/rpc/rpc_des.h: Likewise.
5789 * sunrpc/rpc/rpc_msg.h: Likewise.
5790 * sunrpc/rpc/svc.h: Likewise.
5791 * sunrpc/rpc/svc_auth.h: Likewise.
5792 * sunrpc/rpc/types.h: Likewise.
5793 * sunrpc/rpc/xdr.h: Likewise.
5794 * sunrpc/rpc_clntout.c: Likewise.
5795 * sunrpc/rpc_cmsg.c: Likewise.
5796 * sunrpc/rpc_common.c: Likewise.
5797 * sunrpc/rpc_cout.c: Likewise.
5798 * sunrpc/rpc_dtable.c: Likewise.
5799 * sunrpc/rpc_hout.c: Likewise.
5800 * sunrpc/rpc_main.c: Likewise.
5801 * sunrpc/rpc_parse.c: Likewise.
5802 * sunrpc/rpc_parse.h: Likewise.
5803 * sunrpc/rpc_prot.c: Likewise.
5804 * sunrpc/rpc_sample.c: Likewise.
5805 * sunrpc/rpc_scan.c: Likewise.
5806 * sunrpc/rpc_scan.h: Likewise.
5807 * sunrpc/rpc_svcout.c: Likewise.
5808 * sunrpc/rpc_tblout.c: Likewise.
5809 * sunrpc/rpc_util.c: Likewise.
5810 * sunrpc/rpc_util.h: Likewise.
5811 * sunrpc/rpcinfo.c: Likewise.
5812 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5813 * sunrpc/rpcsvc/key_prot.x: Likewise.
5814 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5815 * sunrpc/rpcsvc/mount.x: Likewise.
5816 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5817 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5818 * sunrpc/rpcsvc/rex.x: Likewise.
5819 * sunrpc/rpcsvc/rstat.x: Likewise.
5820 * sunrpc/rpcsvc/rusers.x: Likewise.
5821 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5822 * sunrpc/rpcsvc/spray.x: Likewise.
5823 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5824 * sunrpc/rtime.c: Likewise.
5825 * sunrpc/svc.c: Likewise.
5826 * sunrpc/svc_auth.c: Likewise.
5827 * sunrpc/svc_authux.c: Likewise.
5828 * sunrpc/svc_raw.c: Likewise.
5829 * sunrpc/svc_run.c: Likewise.
5830 * sunrpc/svc_simple.c: Likewise.
5831 * sunrpc/svc_tcp.c: Likewise.
5832 * sunrpc/svc_udp.c: Likewise.
5833 * sunrpc/svc_unix.c: Likewise.
5834 * sunrpc/svcauth_des.c: Likewise.
5835 * sunrpc/xcrypt.c: Likewise.
5836 * sunrpc/xdr.c: Likewise.
5837 * sunrpc/xdr_array.c: Likewise.
5838 * sunrpc/xdr_float.c: Likewise.
5839 * sunrpc/xdr_mem.c: Likewise.
5840 * sunrpc/xdr_rec.c: Likewise.
5841 * sunrpc/xdr_ref.c: Likewise.
5842 * sunrpc/xdr_sizeof.c: Likewise.
5843 * sunrpc/xdr_stdio.c: Likewise.
5845 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5848 2010-08-19 Andreas Schwab <schwab@redhat.com>
5850 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5852 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5854 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5855 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5856 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5857 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5858 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5859 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5860 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5861 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5862 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5863 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5864 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5865 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5866 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5867 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5869 2010-07-26 Anton Blanchard <anton@samba.org>
5871 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5872 * malloc/arena.c (heap_trim): Likewise.
5874 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5876 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5878 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5879 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5881 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5883 * sysdeps/i386/elf/Makefile: New file.
5885 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5887 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5889 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5890 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5892 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5894 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5896 * sysdeps/multiarch/strcmp.S: Likewise.
5898 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5900 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5901 strncase_l-nonascii.
5902 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5903 Add strncase_l-ssse3.
5904 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5905 * sysdeps/x86_64/strcmp.S: Likewise.
5906 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5907 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5908 * sysdeps/x86_64/strncase.S: New file.
5909 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5910 * sysdeps/x86_64/strncase_l.S: New file.
5911 * string/Makefile (strop-tests): Add strncasecmp.
5912 * string/test-strncasecmp.c: New file.
5914 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5917 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5918 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5920 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5922 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5924 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5926 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5927 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5928 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5930 2010-05-01 Alan Modra <amodra@gmail.com>
5932 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5933 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5934 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5935 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5936 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5937 tidying. Don't tail-call __sigjmp_save for static lib.
5938 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5940 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5941 (CALL_MCOUNT): Add eh info, and nop after bl.
5942 (TAIL_CALL_SYSCALL_ERROR): New macro.
5943 (PSEUDO_RET): Use it.
5944 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5945 Correct save location of integer regs and cr.
5946 (_dl_profile_resolve): Correct cr save location. Delete nops
5947 after bl when SHARED. Reduce cfi size a little by better
5948 placement of cfi directives.
5949 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5950 make a stack frame. Instead use parm save area as a temp.
5951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5952 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5953 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5954 Don't make a stack frame for parent, use parm save area.
5955 Increase child stack frame to 112 bytes. Don't save unused reg,
5956 and adjust reg usage. Set up cfi on error recovery and
5957 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5959 (__makecontext): Add dummy nop after jump to exit.
5960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5961 Use correct parm save area and cr save, reduce stack frame.
5962 Correct cfi for possible PSEUDO_RET frame setup.
5963 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5964 Branch to local label emitted by PSEUDO_RET rather than
5967 2010-08-12 Andreas Schwab <schwab@redhat.com>
5970 * locale/programs/locale.c (print_assignment): New function.
5971 (show_locale_vars): Use it.
5973 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5975 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5977 (struct statfs64): Likewise.
5978 (_STATFS_F_FLAGS): Define.
5979 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5980 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5981 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5982 (ST_VALID): Define locally.
5983 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5984 __statvfs_getflags, use the provided value.
5985 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5986 __ASSUME_STATFS_F_FLAGS.
5988 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5990 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5992 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5993 fanotify_mask for GLIBC_2.13.
5994 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5995 fanotify_init and fanotify_mark.
5996 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5997 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5999 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6001 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6002 prlimit64 for GLIBC_2.13.
6003 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6005 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6007 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6008 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6009 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6010 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6011 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6013 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6016 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6017 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6019 * nss/Makefile: Add rules to build and run tst-nss-test1.
6020 * shlib-versions: Add entry for libnss_test1.
6021 * nss/nss_test1.c: New file.
6022 * nss/tst-nss-test1.c: New file.
6024 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6025 (__nss_configure_lookup): Set appropriate entry in
6026 __nss_configure_lookup to true.
6027 * nss/nsswitch.h: Define enum with indeces of databases in
6028 databases and __nss_database_custom arrays. Declare
6029 __nss_database_custom.
6030 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6031 to avoid using nscd when custom rules are installed.
6032 * nss/getXXbyYY_r.c: Likewise.
6033 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6035 * nss/nss_files/files-parse.c: Whitespace fixes.
6037 2010-08-09 Ulrich Drepper <drepper@redhat.com>
6040 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6041 * posix/fnmatch_loop.c: Likewise.
6043 2010-07-17 Andi Kleen <ak@linux.intel.com>
6045 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6046 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6047 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6048 * Versions.def [GLIBC_2.13]: Add.
6050 2010-08-06 Ulrich Drepper <drepper@redhat.com>
6052 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6053 Also fail if tpwd after pwuid call is NULL.
6055 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6057 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6058 when converting to ms.
6060 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6062 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6063 EOPNOTSUPP errors with ENOTTY.
6064 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6065 EOPNOTSUPP errors with ENOTTY.
6067 2010-07-31 Ulrich Drepper <drepper@redhat.com>
6069 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6070 Add strcasecmp_l-ssse3.
6071 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
6073 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
6074 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
6075 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
6077 2010-07-30 Ulrich Drepper <drepper@redhat.com>
6079 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
6081 * string/Makefile (strop-tests): Add strcasecmp.
6082 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6083 strcasecmp_l-nonascii.
6084 (gen-as-const-headers): Add locale-defines.sym.
6085 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
6086 * sysdeps/x86_64/strcasecmp.S: New file.
6087 * sysdeps/x86_64/strcasecmp_l.S: New file.
6088 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
6089 * sysdeps/x86_64/locale-defines.sym: New file.
6090 * string/test-strcasecmp.c: New file.
6092 * string/test-strcasestr.c: Test both ends of the range of characters.
6093 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
6095 2010-07-29 Roland McGrath <roland@redhat.com>
6098 * manual/locale.texi (Yes-or-No Questions): Fix example code.
6100 2010-07-27 Ulrich Drepper <drepper@redhat.com>
6102 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
6105 2010-07-27 Andreas Schwab <schwab@redhat.com>
6107 * manual/memory.texi (Malloc Tunable Parameters): Document
6110 2010-07-26 Roland McGrath <roland@redhat.com>
6113 * configure.in (-fgnu89-inline check): Set and substitute
6114 gnu89_inline, not libc_cv_gnu89_inline.
6115 * configure: Regenerated.
6116 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
6118 2010-07-26 Ulrich Drepper <drepper@redhat.com>
6120 * string/test-strnlen.c: New file.
6121 * string/Makefile (strop-tests): Add strnlen.
6122 * string/tester.c (test_strnlen): Add a few more test cases.
6123 * string/tst-strlen.c: Better error reporting.
6125 * sysdeps/x86_64/strnlen.S: New file.
6127 2010-07-24 Ulrich Drepper <drepper@redhat.com>
6129 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
6130 lower-latency instructions.
6132 2010-07-23 Ulrich Drepper <drepper@redhat.com>
6134 * string/test-strcasestr.c: New file.
6135 * string/test-strstr.c: New file.
6136 * string/Makefile (strop-tests): Add strstr and strcasestr.
6137 * string/str-two-way.h: Don't undefine MAX.
6138 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
6140 2010-07-21 Andreas Schwab <schwab@redhat.com>
6142 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6143 strcasestr-nonascii.
6144 (CFLAGS-strcasestr-nonascii.c): Define.
6145 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6146 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6147 Remove unused attribute.
6149 2010-07-20 Roland McGrath <roland@redhat.com>
6151 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6152 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6153 ld.so.cache was broken. With it, there is no way to disable dsocaps
6154 like LD_HWCAP_MASK can disable hwcaps.
6156 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6158 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6160 2010-07-16 Ulrich Drepper <drepper@redhat.com>
6162 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6164 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6165 __strcasestr_sse42_nonascii.
6166 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6167 strcasestr-nonascii.c.
6168 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6170 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
6172 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6173 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6174 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6175 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6177 2010-07-09 Ulrich Drepper <drepper@redhat.com>
6179 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6182 2010-07-06 Andreas Schwab <schwab@redhat.com>
6185 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6188 2010-07-06 Ulrich Drepper <drepper@redhat.com>
6190 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6191 _PC_PIPE_BUF using F_GETPIPE_SZ.
6193 2010-07-05 Roland McGrath <roland@redhat.com>
6195 * manual/arith.texi (Rounding Functions): Fix rint description
6196 implicit in round description.
6198 2010-07-02 Ulrich Drepper <drepper@redhat.com>
6200 * elf/Makefile: Fix linking for a few tests to make recent linker
6203 2010-06-30 Andreas Schwab <schwab@redhat.com>
6205 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6206 $(common-objpfx)libc_nonshared.a.
6208 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
6210 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6211 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6212 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6213 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6214 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6215 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6216 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6217 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6218 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6220 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6221 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6223 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6225 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6227 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6231 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6232 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6233 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6234 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6235 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6236 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6237 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6238 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6239 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6240 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6241 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6242 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6243 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6244 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6245 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6246 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6247 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6248 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6249 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6251 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6252 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6253 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6254 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6255 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6256 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6257 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6259 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6261 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6262 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6263 * string/memmove.c (memmove): Renamed to ...
6264 (MEMMOVE): ...this. Default to memmove.
6265 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6266 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6268 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6269 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6270 mempcpy-ssse3-back memmove-ssse3-back.
6271 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6272 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6273 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6274 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6275 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6276 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6277 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6278 * sysdeps/x86_64/multiarch/memmove.c: New file.
6279 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6280 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6281 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6282 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6283 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6284 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6286 (index_Fast_Copy_Backward): Define.
6287 (HAS_ARCH_FEATURE): Define.
6288 (HAS_FAST_REP_STRING): Define.
6289 (HAS_FAST_COPY_BACKWARD): Define.
6291 2010-06-21 Andreas Schwab <schwab@redhat.com>
6293 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6294 Restore proper fallback handling.
6296 2010-06-19 Ulrich Drepper <drepper@redhat.com>
6299 * posix/group_member.c (__group_member): Correct checking loop.
6301 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6302 OOM in getpwuid_r correctly. Return error number when the caller
6303 should return, otherwise -1.
6304 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6305 call returning > 0 value.
6306 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6308 2010-06-07 Andreas Schwab <schwab@redhat.com>
6310 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6311 libc_nonshared.a from targets in modules-names.
6313 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6315 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6318 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6320 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6321 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6322 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6323 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6325 2010-06-02 Andreas Schwab <schwab@redhat.com>
6327 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6329 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6331 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6333 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6334 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6335 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6336 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6337 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6338 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6340 2010-06-14 Roland McGrath <roland@redhat.com>
6342 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6344 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6346 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6347 __REDIRECT followed by __THROW.
6348 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6349 * posix/getopt.h (getopt): Likewise.
6351 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6353 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6354 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6355 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6357 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6358 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6360 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6362 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6364 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6367 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6368 Properly check family and model.
6370 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6372 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6374 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6376 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6378 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6380 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6383 2010-05-19 Andreas Schwab <schwab@redhat.com>
6385 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6388 2010-05-21 Andreas Schwab <schwab@redhat.com>
6390 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6391 and internal_recvmmsg.
6392 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6393 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6394 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6395 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6397 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6398 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6399 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6401 2010-05-20 Andreas Schwab <schwab@redhat.com>
6403 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6405 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6407 POWER7 optimizations.
6408 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6409 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6411 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6413 * version.h: Update for 2.13 development version.
6415 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6417 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6418 exceptions. Return 0.
6420 2010-05-07 Roland McGrath <roland@redhat.com>
6422 * elf/ldconfig.c (main): Add a const.
6424 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6426 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6427 (args_options): Add no-idn option.
6428 (ahosts_keys_int): Add idn_flags to ai_flags.
6429 (parse_option): Handle 'i' option to clear idn_flags.
6431 * malloc/malloc.c (_int_free): Possible race in the most recently
6432 added check. Only act on the data if no current modification
6435 See ChangeLog.17 for earlier changes.
projects / platform / upstream / glibc.git / blob