1 2011-11-14 Ulrich Drepper <drepper@gmail.com>
3 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
5 2011-11-14 Andreas Schwab <schwab@redhat.com>
7 * malloc/arena.c (arena_get2): Don't call reused_arena when
10 2011-11-14 Ulrich Drepper <drepper@gmail.com>
12 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
13 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
14 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
15 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
18 to compile strcasecmp and strncasecmp.
19 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
20 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
22 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
24 2011-11-13 Ulrich Drepper <drepper@gmail.com>
26 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
27 locale-defines.sym to gen-as-const-headers.
28 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
29 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
30 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
31 to compile strcasecmp and strncasecmp.
32 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
33 strcasecmp_l and strncasecmp_l.
34 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
35 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
36 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
37 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
38 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
39 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
40 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
41 * sysdeps/i386/i686/multiarch/strncase.S: New file.
42 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
43 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
44 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
46 2011-11-12 Ulrich Drepper <drepper@gmail.com>
48 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
49 result of SYSDEP_GETTIME_CPU to retval.
50 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
51 parameter list to macro. Remove trailing semicolon. Adjust users.
53 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
56 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
58 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
60 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
63 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
65 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
68 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
71 * sunrpc/rpc_prot.c (rejected): Fix case value.
73 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
74 unsigned long long int to avoid warnings in shift.
76 * posix/regex_internal.c (re_string_reconstruct): Actually use result
78 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
81 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
82 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
83 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
85 * nis/nis_table.c (nis_list): Use variable of correct type for
86 result of __follow_path call.
88 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
90 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
91 of math functions ceil, trunc, floor, round, and sqrt, when
92 avaliable on the platform.
93 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
95 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
96 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
97 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
99 2011-10-30 Marek Polacek <mpolacek@redhat.com>
101 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
102 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
104 2011-11-11 Roland McGrath <roland@hack.frob.com>
106 * include/unistd.h: Fix __readlink return type.
107 Reported by Chris Metcalf <cmetcalf@tilera.com>.
109 2011-11-11 Ulrich Drepper <drepper@gmail.com>
111 * stdlib/ucontext.h: Undo last change for makecontext.
113 2011-11-11 Andreas Schwab <schwab@redhat.com>
115 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
117 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
118 * setjmp/setjmp.h: Mark functions as non-leaf.
119 * setjmp/bits/setjmp2.h: Likewise.
120 * stdlib/ucontext.h: Likewise.
122 2011-11-10 Andreas Schwab <schwab@redhat.com>
124 * malloc/arena.c (_int_new_arena): Don't increment narenas.
125 (reused_arena): Don't check arena limit.
126 (arena_get2): Atomically check arena limit.
128 2011-11-08 Ulrich Drepper <drepper@gmail.com>
130 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
131 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
133 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
136 2011-11-07 Andreas Schwab <schwab@redhat.com>
138 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
139 handler when locking.
141 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
142 Fix size of allocated buffer.
144 2011-11-04 Andreas Schwab <schwab@redhat.com>
147 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
148 declarations for long double functions.
149 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
151 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
153 2011-11-03 Andreas Schwab <schwab@redhat.com>
155 * nscd/nscd.c (main): Don't start AVC thread until credentials are
158 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
161 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
163 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
165 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
167 * include/alloca.h (stackinfo_alloca_round): Define.
168 (extend_alloca): Use it.
169 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
170 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
173 * scripts/check-local-headers.sh: Ignore libaudit.h.
175 * nscd/Makefile (extra-objs): Make recursively expanded.
177 2011-11-01 Ulrich Drepper <drepper@gmail.com>
179 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
180 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
182 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
183 * posix/tst-rfc3484-2.c: Likewise.
184 * posix/tst-rfc3484-3.c: Likewise.
186 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
188 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
190 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
191 process_vm_writev from libc using GLIBC_2.15 version.
193 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
195 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
197 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
200 2011-10-31 Ulrich Drepper <drepper@gmail.com>
203 * nss/getent.c (initgroups_keys): Show error message in case no group
206 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
207 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
209 * nscd/connections (nscd_init): When host database is served open
210 netlink socket and request notification about configuration changes.
211 (main_loop_poll): Track netlink file descriptor and bump timestamp
212 in case data becomes available.
213 (main_loop_epoll): Likewise.
214 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
215 (database_pers_head): Add extra_data fileds.
216 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
217 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
218 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
220 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
221 in6ai data, call __free_in6ai.
222 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
224 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
225 interface information. Reuse previous data if netlink timestamp
227 (__bump_nl_timestamp): New function.
228 (__free_in6ai): New function.
230 2011-10-30 Ulrich Drepper <drepper@gmail.com>
232 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
233 close_not_cancel_no_status here.
234 (__check_pf): Reorganize code a bit to not call close twice if OOM.
236 2011-10-29 Ulrich Drepper <drepper@gmail.com>
239 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
242 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
243 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
244 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
246 2011-07-03 Andreas Jaeger <aj@suse.de>
249 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
250 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
251 * math/libm-test.inc (sin_test): Add test case.
253 2011-10-29 Ulrich Drepper <drepper@gmail.com>
256 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
257 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
259 * elf/chroot_canon.c (chroot_canon): Cleanups.
261 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
264 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
265 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
267 * string/test-strchr.c: Make usable for strchrnul testing.
268 * string/test-strchrnul.c: New file.
269 * string/Makefile (strop-tests): Add strchrnul.
271 * po/it.po: Update from translation team.
272 * po/es.po: Likewise.
274 2011-10-28 Ulrich Drepper <drepper@gmail.com>
276 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
277 the three constants needed as parameters. Drop the others.
278 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
279 __m128i_strloadu_tolower.
280 Create and initialize variable zero and use it in all the places
281 where _mm_setzero_si128 was used.
283 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
284 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
285 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
286 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
288 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
289 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
290 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
291 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
292 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
294 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
295 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
296 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
297 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
298 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
299 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
300 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
301 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
302 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
304 2011-10-28 Andreas Schwab <schwab@redhat.com>
306 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
308 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
310 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
311 wide char related routines to wcsmbs subdir.
313 2011-10-27 Andreas Schwab <schwab@redhat.com>
316 * misc/sys/cdefs.h (__THROWNL): Define.
317 * posix/unistd.h: Use __THREADNL instead of __THREAD
318 for memory synchronization functions.
320 2011-10-26 Roland McGrath <roland@hack.frob.com>
323 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
325 * manual/stdio.texi (Obstack Streams): Node removed.
327 2011-10-26 Andreas Schwab <schwab@redhat.com>
329 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
330 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
331 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
333 * math/math_private.h (math_force_eval): Allow non-addressable
335 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
337 2011-10-25 Ulrich Drepper <drepper@gmail.com>
339 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
342 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
343 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
344 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
345 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
346 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
347 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
348 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
349 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
351 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
352 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
353 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
354 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
355 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
356 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
357 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
358 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
359 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
360 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
361 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
362 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
363 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
364 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
365 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
366 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
367 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
368 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
369 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
371 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
372 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
374 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
375 place. Use VEX encoding when compiling for AVX.
377 2011-10-25 Andreas Schwab <schwab@redhat.com>
379 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
380 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
382 * string/test-strchr.c (do_test): Don't generate NUL bytes.
384 2011-10-25 Ulrich Drepper <drepper@gmail.com>
386 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
387 useless if() expression.
388 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
389 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
390 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
391 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
392 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
393 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
394 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
395 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
396 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
397 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
398 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
399 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
400 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
401 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
402 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
403 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
404 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
405 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
406 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
408 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
410 2011-10-25 Andreas Schwab <schwab@redhat.com>
412 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
414 * elf/dl-fini.c (_dl_sort_fini): Likewise.
416 2011-10-25 Ulrich Drepper <drepper@gmail.com>
418 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
419 .text section. Avoid duplicate constants.
420 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
421 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
422 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
423 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
424 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
425 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
426 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
427 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
428 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
429 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
430 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
431 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
432 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
433 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
434 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
435 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
436 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
437 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
438 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
439 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
440 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
441 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
442 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
443 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
444 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
445 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
446 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
447 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
448 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
449 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
450 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
451 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
452 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
453 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
454 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
455 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
456 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
457 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
458 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
459 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
460 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
461 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
462 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
463 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
464 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
466 2011-10-24 Ulrich Drepper <drepper@gmail.com>
468 * sysdeps/x86_64/dla.h: Move to ...
469 * sysdeps/x86_64/fpu/dla.h: ...here.
470 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
471 situations. Use __builtin_fma only for gcc 4.6 and up.
473 * config.make.in: Add have-mfma4 entry.
474 * configure.in: Substitute libc_cv_cc_fma4.
475 * math/Makefile (dbl-only-routines): Add sincostab.
476 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
477 Use __sincostab not sincos.
478 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
480 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
481 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
482 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
483 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
485 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
486 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
487 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
488 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
490 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
491 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
493 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
494 define aliases when function name is a macro.
495 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
496 sysdeps/ieee754/dbl-64/sincos.tbl.
497 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
498 fma4-enabled routines.
499 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
500 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
501 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
502 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
503 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
504 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
505 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
506 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
507 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
508 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
509 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
510 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
512 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
513 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
514 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
515 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
516 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
517 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
518 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
519 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
520 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
521 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
522 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
523 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
524 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
525 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
526 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
527 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
528 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
530 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
532 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
533 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
534 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
535 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
536 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
537 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
538 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
539 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
541 2011-10-24 Andreas Schwab <schwab@redhat.com>
543 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
545 2011-10-23 Ulrich Drepper <drepper@gmail.com>
547 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
549 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
551 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
553 * string/strnlen.c: Don't define STRNLEN, reverse logic.
554 Remove unused variable magic_bits.
555 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
557 * string/strnlen.c: Define and use STRNLEN macro.
558 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
559 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
560 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
561 * wcsmbs/wcslen.c: Define and use WCSLEN.
562 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
563 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
564 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
565 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
566 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
567 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
568 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
570 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
572 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
574 Rename strlen-no-bsf to strlen-sse2-no-bsf.
575 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
576 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
578 (USE_AS_STRNLEN): New macro.
579 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
580 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
581 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
582 * sysdeps/x86_64/wcslen.S: New file.
584 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
586 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
587 XMM-moves are used for copying on small sizes.
589 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
591 * wcsmbs/Makefile (strop-tests): Add wcschr.
592 * wcsmbs/test-wcschr.c: New file.
593 * string/test-strchr.c: Update.
597 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
599 * wcsmbs/Makefile (strop-tests): Add wcslen.
600 * wcsmbs/test-wcslen.c: New file.
601 * string/test-strlen.c: Update.
605 2011-10-23 Ulrich Drepper <drepper@gmail.com>
607 * po/it.po: Update from translation team.
609 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
611 * sysdeps/x86_64/wcscmp.S: Update.
612 Fix wrong comparison semantics.
613 wcscmp shall use signed comparison not unsigned.
614 Don't use substraction to avoid overflow bug.
615 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
616 * wcsmbc/wcscmp.c: Likewise.
617 * string/test-strcmp.c: Likewise.
618 Add new tests to check cases with negative values.
620 2011-10-23 Ulrich Drepper <drepper@gmail.com>
622 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
623 * sysdeps/x86_64/dla.h: ...here. New file.
624 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
625 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
626 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
627 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
628 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
629 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
630 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
631 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
632 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
634 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
636 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
637 __ynl_finite aliases.
639 2011-10-22 Ulrich Drepper <drepper@gmail.com>
641 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
643 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
645 [DLA_FMA] (EMULV): Use DLA_FMA.
646 [DLA_FMA] (MUL12): Use EMULV.
647 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
649 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
650 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
651 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
652 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
653 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
654 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
655 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
657 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
659 * math/s_nan.c: Undef __nan.
660 * math/s_nanf.c: Undef __nanf.
661 * math/s_nanl.c: Undef __nanl.
662 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
665 2011-10-22 Ulrich Drepper <drepper@gmail.com>
667 * math/s_catan.c: Add branch predictions.
668 * math/s_catanf.c: Likewise.
669 * math/s_catanh.c: Likewise.
670 * math/s_catanhf.c: Likewise.
671 * math/s_catanhl.c: Likewise.
672 * math/s_catanl.c: Likewise.
673 * math/s_cexp.c: Likewise.
674 * math/s_cexpf.c: Likewise.
675 * math/s_cexpl.c: Likewise.
676 * math/s_clog.c: Likewise.
677 * math/s_clog10.c: Likewise.
678 * math/s_clog10f.c: Likewise.
679 * math/s_clog10l.c: Likewise.
680 * math/s_clogf.c: Likewise.
681 * math/s_clogl.c: Likewise.
682 * math/s_csqrt.c: Likewise.
683 * math/s_csqrtf.c: Likewise.
684 * math/s_csqrtl.c: Likewise.
685 * math/s_ctanf.c: Likewise.
686 * math/s_ctanh.c: Likewise.
687 * math/s_ctanhf.c: Likewise.
688 * math/s_ctanhl.c: Likewise.
689 * math/s_ctanl.c: Likewise.
691 * math/math_private.h: Define __nan, __nanf, __nanl.
692 * math/s_cacosh.c: Include <math_private.h>.
693 * math/s_cacoshl.c: Likewise.
694 * math/s_casinh.c: Likewise.
695 * math/s_casinhf.c: Likewise.
696 * math/s_casinhl.c: Likewise.
697 * math/s_ccos.c: Rely entire on ccosh.
698 * math/s_ccosf.c: Rely entire on ccoshf.
699 * math/s_ccosl.c: Rely entirely on ccoshl.
700 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
701 Remove tests for FE_INVALID.
702 * math/s_ccoshf.c: Likewise.
703 * math/s_ccoshl.c: Likewise.
704 * math/s_csin.c: Likewise.
705 * math/s_csinf.c: Likewise.
706 * math/s_csinh.c Likewise.
707 * math/s_csinhf.c: Likewise.
708 * math/s_csinhl.c: Likewise.
709 * math/s_csinl.c: Likewise.
710 * math/s_ctan.c: Likewise.
711 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
712 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
713 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
715 2011-10-21 Ulrich Drepper <drepper@gmail.com>
717 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
718 compilation problems.
720 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
723 2011-10-20 Ulrich Drepper <drepper@gmail.com>
725 * sysdeps/i386/configure.in: Test for -mfma4 option.
726 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
727 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
728 COMMON_CPUID_INDEX_80000001.
729 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
730 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
731 use it if FMA3 is not supported.
732 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
734 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
735 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
737 2011-10-20 Andreas Schwab <schwab@redhat.com>
740 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
741 it would create a cycle with a link time dependency.
743 2011-10-19 Ulrich Drepper <drepper@gmail.com>
745 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
747 * string/Makefile (strop-tests): Add rawmemchr.
748 * string/test-rawmemchr.c: New file.
750 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
751 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
752 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
753 when compiling str{,n}casecmp and when AVX is available. Hook up
754 new optimized code in initializers.
756 2011-10-19 Andreas Schwab <schwab@redhat.com>
758 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
759 __feraiseexcept instead of feraiseexcept.
761 2011-10-18 Ulrich Drepper <drepper@gmail.com>
763 * math/math_private.h: Define defaults for libc_fetestexcept and
765 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
766 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
767 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
768 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
769 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
770 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
771 libc_fetestexcept and libc_feupdateenv.
773 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
774 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
775 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
776 * sysdeps/x86_64/fpu/math_private.h: Define special version of
777 libc_feholdexcept_setround.
779 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
780 Add s_nearbyint-c and s_nearbyintf-c.
781 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
783 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
784 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
785 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
786 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
788 * math/math_private.h: Define defaults for libc_fegetround,
789 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
790 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
791 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
792 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
793 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
795 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
796 Remove comments and hacks for old compiler versions.
797 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
798 libc_fegetround, libc_fesetround, libc_feholdexcept, and
801 2011-10-18 Andreas Schwab <schwab@redhat.com>
803 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
804 (__feraiseexcept_renamed): Add __NTH.
805 (feraiseexcept): Add __NTH. Rename local variables to fix
806 namespace violations.
808 2011-10-17 Ulrich Drepper <drepper@gmail.com>
810 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
812 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
814 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
815 recently added interfaces.
816 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
818 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
819 about macro parameter expansion.
821 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
822 __NO_MATH_INLINES is defined. Cleanups.
824 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
825 and __floorf is target has SSE4.1.
826 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
827 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
828 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
829 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
831 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
835 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
837 2011-10-17 Andreas Schwab <schwab@redhat.com>
839 * misc/sys/cdefs.h: Fix last change.
841 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
844 2011-10-16 Ulrich Drepper <drepper@gmail.com>
846 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
848 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
849 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
850 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
851 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
852 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
853 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
854 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
855 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
856 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
857 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
858 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
859 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
860 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
861 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
862 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
863 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
864 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
865 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
866 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
867 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
868 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
869 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
871 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
872 ceil, ceilf, floor, floorf.
874 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
875 Perform IRELATIVE relocations last.
877 * elf/do-rel.h: Add another parameter nrelative, replacing the
878 local variable with the same name. Change name of the function
879 to end in Rel or Rela (uppercase).
880 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
881 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
882 elf_dynamic_do_##reloc function.
884 2011-10-15 Ulrich Drepper <drepper@gmail.com>
886 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
887 is sufficient, at least on modern CPUs.
889 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
891 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
892 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
894 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
896 * math/bits/math-finite.h: Add entries for exp.
897 * math/e_expl.c: Add __*_finite alias.
898 * sysdeps/i386/fpu/e_exp.S: Likewise.
899 * sysdeps/i386/fpu/e_expf.S: Likewise.
900 * sysdeps/i386/fpu/e_expl.c: Likewise.
901 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
902 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
903 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
904 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
905 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
906 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
907 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
909 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
910 is sufficient, at least on modern CPUs.
912 * ctype/ctype-info.c (__ctype_init): Define.
913 * include/ctype.h (__ctype_init): Declare.
914 (__ctype_b_loc): The variable is always initialized.
915 (__ctype_toupper_loc): Likewise.
916 (__ctype_tolower_loc): Likewise.
917 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
918 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
920 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
922 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
924 * configure.in: Also look in $cxxmachine/include for C++ system
927 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
929 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
930 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
931 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
932 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
933 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
934 (USE_AS_WMEMCMP): New macro.
936 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
937 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
938 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
939 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
940 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
941 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
942 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
943 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
944 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
945 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
946 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
947 (USE_AS_WMEMCMP): New macro.
948 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
949 * sysdeps/string/test-memcmp.c: Update.
952 * wcsmbs/wmemcmp.c: Update.
953 (WMEMCMP): New macro.
956 2011-10-12 Andreas Jaeger <aj@suse.de>
959 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
961 2011-10-15 Ulrich Drepper <drepper@gmail.com>
963 * libio/iofwide.c (do_length): Avoid warning.
965 * ctype/ctype.h (__isctype_f): Add missing __THROW.
967 2011-10-14 Ulrich Drepper <drepper@gmail.com>
969 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
971 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
972 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
973 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
974 * sysdeps/i386/i686/fpu/e_log.S: New file.
975 * sysdeps/i386/i686/fpu/e_logf.S: New file.
976 * sysdeps/i386/i686/fpu/e_logl.S: New file.
978 * ctype/ctype.h: Add support for inlined isXXX functions when
981 2011-10-14 Andreas Schwab <schwab@redhat.com>
983 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
985 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
987 2011-10-13 Roland McGrath <roland@hack.frob.com>
990 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
992 2011-10-13 Andreas Schwab <schwab@redhat.com>
994 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
995 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
998 * sysdeps/x86_64/memrchr.S: Check for zero size.
1000 * string/stratcliff.c: Add memrchr tests.
1002 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1004 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1005 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1006 rawmemchr-sse2 rawmemchr-sse2-bsf.
1007 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1008 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1009 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1010 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1011 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1012 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1013 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1014 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1015 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1016 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1017 * string/memrchr.c (MEMRCHR): New macro.
1019 2011-10-12 Ulrich Drepper <drepper@gmail.com>
1021 Add integration with gcc's -ffinite-math-only and optimize wrapper
1023 * Versions.def: Define GLIBC_2.15 version for libm.
1024 * math/Makefile (headers): Add bits/math-finite.h.
1025 * math/bits/math-finite.h: New file.
1026 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1027 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1028 * math/e_acoshl.c: Add __*_finite alias.
1029 * math/e_acosl.c: Likewise.
1030 * math/e_asinl.c: Likewise.
1031 * math/e_atan2l.c: Likewise.
1032 * math/e_atanhl.c: Likewise.
1033 * math/e_coshl.c: Likewise.
1034 * math/e_exp10.c: Likewise.
1035 * math/e_exp10f.c: Likewise.
1036 * math/e_exp10l.c: Likewise.
1037 * math/e_exp2l.c: Likewise.
1038 * math/e_fmodl.c: Likewise.
1039 * math/e_gammal_r.c: Likewise.
1040 * math/e_hypotl.c: Likewise.
1041 * math/e_j0l.c: Likewise.
1042 * math/e_j1l.c: Likewise.
1043 * math/e_jnl.c: Likewise.
1044 * math/e_lgammal_r.c: Likewise.
1045 * math/e_log10l.c: Likewise.
1046 * math/e_log2l.c: Likewise.
1047 * math/e_logl.c: Likewise.
1048 * math/e_powl.c: Likewise.
1049 * math/e_sinhl.c: Likewise.
1050 * math/e_sqrtl.c: Likewise.
1051 * math/e_scalb.c: Completely rewritten and optimized.
1052 * math/e_scalbf.c: Likewise.
1053 * math/e_scalbl.c: Likewise.
1054 * math/w_acos.c: Likewise.
1055 * math/w_acosf.c: Likewise.
1056 * math/w_acosl.c: Likewise.
1057 * math/w_acosh.c: Likewise.
1058 * math/w_acoshf.c: Likewise.
1059 * math/w_acoshl.c: Likewise.
1060 * math/w_asin.c: Likewise.
1061 * math/w_asinf.c: Likewise.
1062 * math/w_asinl.c: Likewise.
1063 * math/w_atan2.c: Likewise.
1064 * math/w_atan2f.c: Likewise.
1065 * math/w_atan2l.c: Likewise.
1066 * math/w_atanh.c: Likewise.
1067 * math/w_atanhf.c: Likewise.
1068 * math/w_atanhl.c: Likewise.
1069 * math/w_exp10.c: Likewise.
1070 * math/w_exp10f.c: Likewise.
1071 * math/w_exp10l.c: Likewise.
1072 * math/w_fmod.c: Likewise.
1073 * math/w_fmodf.c: Likewise.
1074 * math/w_fmodl.c: Likewise.
1075 * math/w_j0.c: Likewise.
1076 * math/w_j0f.c: Likewise.
1077 * math/w_j0l.c: Likewise.
1078 * math/w_j1.c: Likewise.
1079 * math/w_j1f.c: Likewise.
1080 * math/w_j1l.c: Likewise.
1081 * math/w_jn.c: Likewise.
1082 * math/w_jnf.c: Likewise.
1083 * math/w_log.c: Likewise.
1084 * math/w_logf.c: Likewise.
1085 * math/w_logl.c: Likewise.
1086 * math/w_log10.c: Likewise.
1087 * math/w_log10f.c: Likewise.
1088 * math/w_log10l.c: Likewise.
1089 * math/w_log2.c: Likewise.
1090 * math/w_log2f.c: Likewise.
1091 * math/w_log2l.c: Likewise.
1092 * math/w_pow.c: Likewise.
1093 * math/w_powf.c: Likewise.
1094 * math/w_powl.c: Likewise.
1095 * math/w_remainder.c: Likewise.
1096 * math/w_remainderf.c: Likewise.
1097 * math/w_remainderl.c: Likewise.
1098 * math/w_scalb.c: Likewise.
1099 * math/w_scalbf.c: Likewise.
1100 * math/w_scalbl.c: Likewise.
1101 * math/w_sqrt.c: Likewise.
1102 * math/w_sqrtf.c: Likewise.
1103 * math/w_sqrtl.c: Likewise.
1104 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1105 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1107 * math/math_private.h: Declare __kernel_standard_f.
1108 * math/w_cosh.c: Remove cruft and optimize a bit.
1109 * math/w_coshf.c: Likewise.
1110 * math/w_coshl.c: Likewise.
1111 * math/w_exp2.c: Likewise.
1112 * math/w_exp2f.c: Likewise.
1113 * math/w_exp2l.c: Likewise.
1114 * math/w_hypot.c: Likewise.
1115 * math/w_hypotf.c: Likewise.
1116 * math/w_hypotl.c: Likewise.
1117 * math/w_lgamma.c: Likewise.
1118 * math/w_lgamma_r.c: Likewise.
1119 * math/w_lgammaf.c: Likewise.
1120 * math/w_lgammaf_r.c: Likewise.
1121 * math/w_lgammal.c: Likewise.
1122 * math/w_lgammal_r.c: Likewise.
1123 * math/w_sinh.c: Likewise.
1124 * math/w_sinhf.c: Likewise.
1125 * math/w_sinhl.c: Likewise.
1126 * math/w_tgamma.c: Likewise.
1127 * math/w_tgammaf.c: Likewise.
1128 * math/w_tgammal.c: Likewise.
1129 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1130 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1131 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1132 Minor optimizations. Pretty printing. Remove cruft.
1133 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1134 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1135 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1136 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1137 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1138 * sysdeps/i386/fpu/e_asin.S: Likewise.
1139 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1140 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1141 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1142 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1143 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1144 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1145 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1146 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1147 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1148 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1149 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1150 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1151 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1152 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1153 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1154 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1155 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1156 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1157 * sysdeps/i386/fpu/e_log.S: Likewise.
1158 * sysdeps/i386/fpu/e_log10.S: Likewise.
1159 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1160 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1161 * sysdeps/i386/fpu/e_log2.S: Likewise.
1162 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1163 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1164 * sysdeps/i386/fpu/e_logf.S: Likewise.
1165 * sysdeps/i386/fpu/e_logl.S: Likewise.
1166 * sysdeps/i386/fpu/e_pow.S: Likewise.
1167 * sysdeps/i386/fpu/e_powf.S: Likewise.
1168 * sysdeps/i386/fpu/e_powl.S: Likewise.
1169 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1170 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1171 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1172 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1173 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1174 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1175 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1176 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1177 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1178 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1179 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1180 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1181 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1182 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1183 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1184 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1185 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1186 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1187 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1188 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1189 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1190 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1191 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1192 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1193 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1194 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1195 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1196 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1197 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1198 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1199 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1200 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1201 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1202 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1203 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1204 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1205 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1206 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1207 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1208 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1209 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1210 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1211 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1212 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1213 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1214 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1215 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1216 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1217 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1218 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1219 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1220 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1221 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1222 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1223 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1224 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1225 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1226 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1227 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1228 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1229 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1230 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1231 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1232 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1233 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1234 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1235 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1236 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1237 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1238 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1239 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1240 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1241 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1242 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1243 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1244 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1245 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1246 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1247 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1248 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1249 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1250 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1251 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1252 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1253 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1254 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1255 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1256 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1257 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1258 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1259 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1260 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1261 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1262 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1263 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1264 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1265 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1266 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1267 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1268 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1269 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1270 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1271 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1272 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1273 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1274 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1275 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1276 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1277 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1278 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1279 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1280 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1281 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1282 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1283 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1284 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1285 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1286 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1287 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1288 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1289 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1290 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1291 (__isnanf): Likewise.
1292 (__isinf_ns): Likewise.
1293 (__isinf_nsf): Likewise.
1294 (__finite): Likewise.
1295 (__finitef): Likewise.
1296 (__ieee754_sqrt): Define as macro.
1297 (__ieee754_sqrtf): Define as macro.
1298 (__ieee754_sqrtl): Define as macro.
1299 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1301 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1302 __FINITE_MATH_ONLY__ consistent.
1303 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1305 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1307 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1310 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1312 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1314 * po/ja.po: Update from translation team.
1316 2011-10-08 Roland McGrath <roland@hack.frob.com>
1318 * locale/programs/locarchive.c (prepare_address_space): New function.
1319 (create_archive, enlarge_archive, open_archive): Use it.
1321 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1322 inside [SHARED], where it is used.
1324 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1326 * nss/getent.c (netgroup_keys): Remove unused variable.
1327 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1329 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1331 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1332 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1333 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1334 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1335 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1336 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1337 * math/Makefile (libm-calls): Add s_isinf_ns.
1338 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1339 * math/multc3.c: Likewise.
1340 * math/s_casin.c: Likewise.
1341 * math/s_casinf.c: Likewise.
1342 * math/s_casinl.c: Likewise.
1343 * math/s_ccos.c: Likewise.
1344 * math/s_ccosf.c: Likewise.
1345 * math/s_ccosl.c: Likewise.
1346 * math/s_ctan.c: Likewise.
1347 * math/s_ctanf.c: Likewise.
1348 * math/s_ctanh.c: Likewise.
1349 * math/s_ctanhf.c: Likewise.
1350 * math/s_ctanhl.c: Likewise.
1351 * math/s_ctanl.c: Likewise.
1352 * math/w_fmod.c: Likewise.
1353 * math/w_fmodf.c: Likewise.
1354 * math/w_fmodl.c: Likewise.
1355 * math/w_remainder.c: Likewise.
1356 * math/w_remainderf.c: Likewise.
1357 * math/w_remainderl.c: Likewise.
1358 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1359 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1360 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1361 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1362 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1363 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1364 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1365 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1367 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1369 * stdio-common/printf_fphex.c: Likewise.
1370 * stdio-common/printf_size.c: Likewise.
1372 * math/e_exp10.c: Include math_private.h using <...> not "...".
1373 * math/e_exp10f.c: Likewise.
1374 * math/e_exp10l.c: Likewise.
1375 * math/e_exp2l.c: Likewise.
1376 * math/e_j0l.c: Likewise.
1377 * math/e_j1l.c: Likewise.
1378 * math/e_jnl.c: Likewise.
1379 * math/e_lgammal_r.c: Likewise.
1380 * math/e_rem_pio2l.c: Likewise.
1381 * math/e_scalb.c: Likewise.
1382 * math/e_scalbf.c: Likewise.
1383 * math/e_scalbl.c: Likewise.
1384 * math/k_cosl.c: Likewise.
1385 * math/k_sinl.c: Likewise.
1386 * math/k_tanl.c: Likewise.
1387 * math/s_cacoshf.c: Likewise.
1388 * math/s_catan.c: Likewise.
1389 * math/s_catanf.c: Likewise.
1390 * math/s_catanh.c: Likewise.
1391 * math/s_catanhf.c: Likewise.
1392 * math/s_catanhl.c: Likewise.
1393 * math/s_catanl.c: Likewise.
1394 * math/s_ccosh.c: Likewise.
1395 * math/s_ccoshf.c: Likewise.
1396 * math/s_ccoshl.c: Likewise.
1397 * math/s_cexp.c: Likewise.
1398 * math/s_cexpf.c: Likewise.
1399 * math/s_cexpl.c: Likewise.
1400 * math/s_clog.c: Likewise.
1401 * math/s_clog10.c: Likewise.
1402 * math/s_clog10f.c: Likewise.
1403 * math/s_clog10l.c: Likewise.
1404 * math/s_clogf.c: Likewise.
1405 * math/s_clogl.c: Likewise.
1406 * math/s_csin.c: Likewise.
1407 * math/s_csinf.c: Likewise.
1408 * math/s_csinh.c: Likewise.
1409 * math/s_csinhf.c: Likewise.
1410 * math/s_csinhl.c: Likewise.
1411 * math/s_csinl.c: Likewise.
1412 * math/s_csqrt.c: Likewise.
1413 * math/s_csqrtf.c: Likewise.
1414 * math/s_csqrtl.c: Likewise.
1415 * math/s_ctan.c: Likewise.
1416 * math/s_ctanf.c: Likewise.
1417 * math/s_ctanh.c: Likewise.
1418 * math/s_ctanhf.c: Likewise.
1419 * math/s_ctanhl.c: Likewise.
1420 * math/s_ctanl.c: Likewise.
1421 * math/s_ldexp.c: Likewise.
1422 * math/s_ldexpf.c: Likewise.
1423 * math/s_ldexpl.c: Likewise.
1424 * math/s_significand.c: Likewise.
1425 * math/s_significandf.c: Likewise.
1426 * math/s_significandl.c: Likewise.
1427 * math/w_acos.c: Likewise.
1428 * math/w_acosf.c: Likewise.
1429 * math/w_acosh.c: Likewise.
1430 * math/w_acoshf.c: Likewise.
1431 * math/w_acoshl.c: Likewise.
1432 * math/w_acosl.c: Likewise.
1433 * math/w_asin.c: Likewise.
1434 * math/w_asinf.c: Likewise.
1435 * math/w_asinl.c: Likewise.
1436 * math/w_atan2.c: Likewise.
1437 * math/w_atan2f.c: Likewise.
1438 * math/w_atan2l.c: Likewise.
1439 * math/w_atanh.c: Likewise.
1440 * math/w_atanhf.c: Likewise.
1441 * math/w_atanhl.c: Likewise.
1442 * math/w_cosh.c: Likewise.
1443 * math/w_coshf.c: Likewise.
1444 * math/w_coshl.c: Likewise.
1445 * math/w_dremf.c: Likewise.
1446 * math/w_exp10.c: Likewise.
1447 * math/w_exp10f.c: Likewise.
1448 * math/w_exp10l.c: Likewise.
1449 * math/w_exp2.c: Likewise.
1450 * math/w_exp2f.c: Likewise.
1451 * math/w_fmod.c: Likewise.
1452 * math/w_fmodf.c: Likewise.
1453 * math/w_fmodl.c: Likewise.
1454 * math/w_hypot.c: Likewise.
1455 * math/w_hypotf.c: Likewise.
1456 * math/w_hypotl.c: Likewise.
1457 * math/w_j0.c: Likewise.
1458 * math/w_j0f.c: Likewise.
1459 * math/w_j0l.c: Likewise.
1460 * math/w_j1.c: Likewise.
1461 * math/w_j1f.c: Likewise.
1462 * math/w_j1l.c: Likewise.
1463 * math/w_jn.c: Likewise.
1464 * math/w_jnf.c: Likewise.
1465 * math/w_jnl.c: Likewise.
1466 * math/w_lgamma.c: Likewise.
1467 * math/w_lgamma_r.c: Likewise.
1468 * math/w_lgammaf.c: Likewise.
1469 * math/w_lgammaf_r.c: Likewise.
1470 * math/w_lgammal.c: Likewise.
1471 * math/w_lgammal_r.c: Likewise.
1472 * math/w_log.c: Likewise.
1473 * math/w_log10.c: Likewise.
1474 * math/w_log10f.c: Likewise.
1475 * math/w_log10l.c: Likewise.
1476 * math/w_log2.c: Likewise.
1477 * math/w_log2f.c: Likewise.
1478 * math/w_log2l.c: Likewise.
1479 * math/w_logf.c: Likewise.
1480 * math/w_logl.c: Likewise.
1481 * math/w_pow.c: Likewise.
1482 * math/w_powf.c: Likewise.
1483 * math/w_powl.c: Likewise.
1484 * math/w_remainder.c: Likewise.
1485 * math/w_remainderf.c: Likewise.
1486 * math/w_remainderl.c: Likewise.
1487 * math/w_scalb.c: Likewise.
1488 * math/w_scalbf.c: Likewise.
1489 * math/w_scalbl.c: Likewise.
1490 * math/w_sinh.c: Likewise.
1491 * math/w_sinhf.c: Likewise.
1492 * math/w_sinhl.c: Likewise.
1493 * math/w_sqrt.c: Likewise.
1494 * math/w_sqrtf.c: Likewise.
1495 * math/w_sqrtl.c: Likewise.
1496 * math/w_tgamma.c: Likewise.
1497 * math/w_tgammaf.c: Likewise.
1498 * math/w_tgammal.c: Likewise.
1500 * po/ja.po: Update from translation team.
1502 2011-09-29 Andreas Jaeger <aj@suse.de>
1505 * sunrpc/netname.c (netname2host): Fix logic.
1509 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1511 * math/w_remainder.c (__remainder): Likewise.
1512 * math/w_remainderf.c (__remainderf): Likewise.
1513 * math/libm-test.inc (remainder_test): Add test cases.
1515 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1517 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1520 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1522 * string/test-memcmp.c: Avoid unncessary #defines.
1523 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1525 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1527 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1528 Use new sse2 version for core i3 - i7 as it's faster
1530 (bit_Prefer_PMINUB_for_stringop): New.
1531 * sysdeps/x86_64/rawmemchr.S: Update.
1532 Replace with faster SSE2 version.
1533 * sysdeps/x86_64/memrchr.S: New file.
1534 * sysdeps/x86_64/memchr.S: Update.
1535 Replace with faster SSE2 version.
1537 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1539 * elf/dl-load.c (lose): Add cast to avoid warning.
1541 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1543 * po/ca.po: Update from translation team.
1545 * inet/getnetgrent_r.c: Hook up nscd.
1546 * nscd/Makefile (routines): Add nscd_netgroup.
1547 (nscd-modules): Add netgroupcache.
1548 (CFLAGS-netgroupcache.c): Define.
1549 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1550 (cache_search): Add const to second parameter.
1551 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1553 (dbs): Add netgrdb entry.
1554 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1555 (verify_persistent_db): Handle netgrdb.
1556 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1557 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1559 (netgroup_response_header): Define.
1560 (innetgroup_response_header): Define.
1561 (datahead): Add netgroup_response_header and innetgroup_response_header
1563 * nscd/nscd.conf: Add entries for netgroup cache.
1564 * nscd/nscd.h (dbtype): Add netgrdb.
1565 (_PATH_NSCD_NETGROUP_DB): Define.
1566 (netgroup_iov_disabled): Declare.
1567 (xmalloc, xcalloc, xrealloc): Move declarations here.
1568 (cache_search): Adjust prototype.
1569 Add netgroup-related prototypes.
1570 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1571 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1572 (__nscd_innetgr): Declare.
1573 * nscd/selinux.c (perms): Use access_vector_t as element type and
1574 add netgroup-related initializers.
1575 * nscd/netgroupcache.c: New file.
1576 * nscd/nscd_netgroup.c: New file.
1577 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1578 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1579 For four parameters use innetgr.
1580 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1581 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1582 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1583 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1585 * nscd/connections.c (register_traced_file): Don't register file
1586 for disabled databases.
1588 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1590 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1592 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1593 from tree and freeing node.
1595 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1597 * nss/nsswitch.c (__nss_database_lookup): Handle
1598 nss_parse_service_list out of memory case.
1600 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1602 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1605 2011-10-04 Andreas Schwab <schwab@redhat.com>
1607 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1608 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1610 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1611 elf_machine_rela, elf_machine_lazy_rel.
1612 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1613 (ELF_DYNAMIC_DO_REL): Likewise.
1614 (ELF_DYNAMIC_DO_RELA): Likewise.
1615 (ELF_DYNAMIC_RELOCATE): Likewise.
1616 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1617 to ELF_DYNAMIC_DO_REL.
1618 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1619 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1620 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1622 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1623 skip_ifunc, don't call ifunc function if non-zero.
1624 (elf_machine_rela): Likewise.
1625 (elf_machine_lazy_rel): Likewise.
1626 (elf_machine_lazy_rela): Likewise.
1627 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1628 (elf_machine_lazy_rel): Likewise.
1629 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1631 (elf_machine_lazy_rel): Likewise.
1632 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1634 (elf_machine_lazy_rel): Likewise.
1635 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1636 (elf_machine_lazy_rel): Likewise.
1637 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1638 (elf_machine_lazy_rel): Likewise.
1639 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1640 (elf_machine_lazy_rel): Likewise.
1641 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1642 (elf_machine_lazy_rel): Likewise.
1643 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1644 (elf_machine_lazy_rel): Likewise.
1645 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1646 (elf_machine_lazy_rel): Likewise.
1648 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1650 * nss/nss_files/files-init.c (_nss_files_init): Use static
1651 initialization for all the *_traced_file variables.
1653 2011-09-28 Andreas Schwab <schwab@redhat.com>
1655 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1657 2011-09-27 Roland McGrath <roland@hack.frob.com>
1660 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1662 2011-09-27 Andreas Schwab <schwab@redhat.com>
1664 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1665 Reread the line before reparsing it.
1667 2011-09-26 Andreas Schwab <schwab@redhat.com>
1669 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1671 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1672 Maxim Kuvyrkov <maxim@codesourcery.com>
1673 Joseph Myers <joseph@codesourcery.com>
1675 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1676 if needed for __stack_chk_guard.
1678 2011-09-19 Roland McGrath <roland@hack.frob.com>
1680 * sysdeps/posix/spawni.c (script_execute): Always define it.
1681 It will be optimized away if unused.
1682 (maybe_script_execute): New function.
1683 (__spawni): Call it.
1685 * Makerules: Don't include tls.make.
1686 (config-tls): Always set to thread.
1687 * tls.make.c: File removed.
1689 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1691 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1692 * config.make.in (CPPFLAGS-config): New substituted variable.
1694 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1696 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1699 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1700 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1702 2011-09-15 Roland McGrath <roland@hack.frob.com>
1704 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1705 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1706 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1707 (CALL_FAIL): Likewise.
1708 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1709 (CALL_FAIL): Macro removed.
1710 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1712 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1714 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1715 for __FINITE_MATH_ONLY__ == 1.
1717 2011-09-15 Andreas Schwab <schwab@redhat.com>
1719 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1720 __ieee754_sqrt instead of sqrt.
1721 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1722 __ieee754_sqrtf instead of sqrtf.
1723 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1724 __floorf instead of floorf.
1725 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1726 __floorf, __truncf instead of floorf, truncf.
1728 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1730 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1732 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1733 __extern_always_inline.
1734 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1737 2011-09-14 Andreas Schwab <schwab@redhat.com>
1739 * elf/rtld.c (dl_main): Also relocate in dependency order when
1740 doing symbol dependency testing.
1742 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1744 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1745 Always define `refsym'.
1747 2011-09-13 Andreas Schwab <schwab@redhat.com>
1749 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1750 (__FD_ELT): Renamed from __FDELT.
1751 * misc/bits/select2.h (__FD_ELT): Likewise.
1752 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1753 __FD_MASK instead of __FDELT, __FDMASK.
1754 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1756 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1759 * elf/Makefile (gen-ldd): Fix pattern.
1761 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1762 (init_tls): Likewise.
1764 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1766 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1768 2011-09-12 Andreas Schwab <schwab@redhat.com>
1770 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1771 `struct cmsghdr *' instead of `void *'.
1772 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1775 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1777 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1779 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1782 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1784 * configure.in: Remove --with-tls option.
1785 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1786 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1787 out in case it is missing.
1788 * sysdeps/ia64/elf/configure.in: Likewise.
1789 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1790 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1791 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1792 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1793 * sysdeps/sh/elf/configure.in: Likewise.
1794 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1795 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1796 * sysdeps/x86_64/elf/configure.in: Likewise.
1797 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1798 * sysdeps/mach/hurd/tls.h: Likewise.
1801 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1804 * configure.in: Fix use of AC_INIT.
1806 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1808 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1810 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1812 * malloc/hooks.c: Likewise.
1814 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1815 variables statically.
1816 (narenas): Initialize.
1817 (list_lock): Initialize.
1818 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1819 initializtion of main_arena and list_lock. Small cleanups.
1820 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1821 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1822 Add initializers to main_arena and mp_.
1823 (malloc_state): Remove pagesize member. Change all users to use
1826 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1827 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1828 is always initialized.
1830 * malloc/malloc.c: Removed unused configurations and dead code.
1831 * malloc/arena.c: Likewise.
1832 * malloc/hooks.c: Likewise.
1833 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1835 * include/tls.h: Removed. USE___THREAD must always be defined.
1836 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1837 * elf/dl-libc.c: Likewise.
1838 * elf/dl-tsd.c: Likewise.
1839 * include/errno.h: Likewise.
1840 * include/netdb.h: Likewise.
1841 * include/resolv.h: Likewise.
1842 * inet/herrno-loc.c: Likewise.
1843 * inet/herrno.c: Likewise.
1844 * malloc/arena.c: Likewise.
1845 * malloc/hooks.c: Likewise.
1846 * malloc/malloc.c: Likewise.
1847 * resolv/res-state.c: Likewise.
1848 * resolv/res_libc.c: Likewise.
1849 * sysdeps/i386/dl-machine.h: Likewise.
1850 * sysdeps/ia64/dl-machine.h: Likewise.
1851 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1852 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1853 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1854 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1855 * sysdeps/sh/dl-machine.h: Likewise.
1856 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1857 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1858 * sysdeps/unix/i386/sysdep.S: Likewise.
1859 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1860 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1861 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1862 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1863 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1864 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1865 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1866 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1867 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1868 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1869 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1870 * sysdeps/x86_64/dl-machine.h: Likewise.
1871 * tls.make.c: Likewise.
1873 * configure.in: Remove --with-__thread option. Make tests for
1874 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1875 tls_model attribute fail if no support is available. Remove
1877 * Makeconfig: Adjust for dropped configure option. All features are
1879 * Makerules: Likewise.
1880 * Versions.def: Likewise.
1881 * argp/argp-fmtstream.c: Likewise.
1882 * argp/argp-fmtstream.h: Likewise.
1883 * argp/argp-help.c: Likewise.
1884 * assert/assert.c: Likewise.
1885 * config.h.in: Likewise.
1886 * config.make.in: Likewise.
1887 * configure: Likewise.
1888 * configure.in: Likewise.
1889 * csu/Versions: Likewise.
1890 * csu/init.c: Likewise.
1891 * elf/tst-audit2.c: Likewise.
1892 * elf/tst-tls10.c: Likewise.
1893 * elf/tst-tls10.h: Likewise.
1894 * elf/tst-tls11.c: Likewise.
1895 * elf/tst-tls12.c: Likewise.
1896 * elf/tst-tls14.c: Likewise.
1897 * elf/tst-tlsmod11.c: Likewise.
1898 * elf/tst-tlsmod12.c: Likewise.
1899 * elf/tst-tlsmod13.c: Likewise.
1900 * elf/tst-tlsmod13a.c: Likewise.
1901 * elf/tst-tlsmod14a.c: Likewise.
1902 * elf/tst-tlsmod15b.c: Likewise.
1903 * elf/tst-tlsmod16a.c: Likewise.
1904 * elf/tst-tlsmod16b.c: Likewise.
1905 * elf/tst-tlsmod7.c: Likewise.
1906 * elf/tst-tlsmod8.c: Likewise.
1907 * elf/tst-tlsmod9.c: Likewise.
1908 * gmon/gmon.c: Likewise.
1909 * grp/fgetgrent_r.c: Likewise.
1910 * grp/putgrent.c: Likewise.
1911 * hurd/fopenport.c: Likewise.
1912 * include/libc-symbols.h: Likewise.
1913 * include/tls.h: Likewise.
1914 * intl/gettextP.h: Likewise.
1915 * intl/loadinfo.h: Likewise.
1916 * locale/global-locale.c: Likewise.
1917 * locale/localeinfo.h: Likewise.
1918 * mach/devstream.c: Likewise.
1919 * malloc/arena.c: Likewise.
1920 * malloc/set-freeres.c: Likewise.
1921 * misc/err.c: Likewise.
1922 * misc/getttyent.c: Likewise.
1923 * misc/mntent_r.c: Likewise.
1924 * posix/getopt.c: Likewise.
1925 * posix/wordexp.c: Likewise.
1926 * pwd/fgetpwent_r.c: Likewise.
1927 * resolv/Versions: Likewise.
1928 * resolv/res_hconf.c: Likewise.
1929 * shadow/fgetspent_r.c: Likewise.
1930 * shadow/putspent.c: Likewise.
1931 * stdio-common/printf_fphex.c: Likewise.
1932 * stdio-common/tmpfile.c: Likewise.
1933 * stdlib/abort.c: Likewise.
1934 * stdlib/fmtmsg.c: Likewise.
1935 * sunrpc/auth_unix.c: Likewise.
1936 * sunrpc/clnt_perr.c: Likewise.
1937 * sunrpc/clnt_tcp.c: Likewise.
1938 * sunrpc/clnt_udp.c: Likewise.
1939 * sunrpc/clnt_unix.c: Likewise.
1940 * sunrpc/openchild.c: Likewise.
1941 * sunrpc/svc_simple.c: Likewise.
1942 * sunrpc/svc_tcp.c: Likewise.
1943 * sunrpc/svc_udp.c: Likewise.
1944 * sunrpc/svc_unix.c: Likewise.
1945 * sunrpc/xdr.c: Likewise.
1946 * sunrpc/xdr_array.c: Likewise.
1947 * sunrpc/xdr_rec.c: Likewise.
1948 * sunrpc/xdr_ref.c: Likewise.
1949 * sunrpc/xdr_stdio.c: Likewise.
1951 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1953 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1955 2011-07-03 Andreas Jaeger <aj@suse.de>
1957 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1958 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1959 regenerate with gen-libm-tests.pl.
1961 2010-05-12 Petr Baudis <pasky@suse.cz>
1964 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1965 around j0() zero points by switching to j1().
1966 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1967 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1968 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1969 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1971 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1973 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1975 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1977 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1978 Patch in part by Pavel Roskin <proski@gnu.org>.
1981 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1983 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1984 Free memory block if necessary.
1987 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1988 be NULL. Don't lock in this case.
1990 2011-09-09 Roland McGrath <roland@hack.frob.com>
1992 * elf/elf.h (ELFOSABI_GNU): New macro.
1993 (ELFOSABI_LINUX): Define to that.
1995 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1997 * string/strncat.c (strncat): Undef the symbol in case it has been
1998 defined in bits/string.h.
2000 2011-09-09 Ulrich Drepper <drepper@gmail.com>
2002 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
2004 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
2007 2011-08-17 Andreas Jaeger <aj@suse.de>
2009 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2011 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2012 Ian Lance Taylor <iant@google.com>
2014 * math/libm-test.inc (lround_test): New testcase.
2015 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2017 2011-09-08 Ulrich Drepper <drepper@gmail.com>
2019 * Makefile: Remove support for automatic cvs check-ins.
2020 * Makerules: Likewise.
2021 * config.make.in: Likewise.
2022 * configure.in: Likewise.
2023 * intl/Makefile: Likewise.
2024 * locale/Makefile: Likewise.
2025 * po/Makefile: Likewise.
2026 * posix/Makefile: Likewise.
2027 * sysdeps/gnu/Makefile: Likewise.
2028 * sysdeps/mach/hurd/Makefile: Likewise.
2029 * sysdeps/sparc/sparc32/Makefile: Likewise.
2032 * posix/Makefile (bug-regex32-ENV): Define.
2033 Patch by John Stanley <jpsinthemix@verizon.net>.
2035 * misc/Makefile (headers): Add bits/select2.h.
2036 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2037 * misc/bits/select2.h: New file.
2038 * include/bits/select2.h: New file.
2039 * debug/Makefile (routines): Add fdelt_chk.
2040 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2041 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2043 * debug/fdelt_chk.c: New file.
2045 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2046 * wcsmbs/test-wmemcmp.c: Likewise.
2047 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2048 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2050 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2052 * string/Makefile (strop-tests): Add memcmp.
2053 * string/test-wmemcmp.c: New file.
2054 * string/test-memcmp.c: Add wmemcmp support.
2056 2011-09-08 Roland McGrath <roland@hack.frob.com>
2059 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2062 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2063 garbage value in a __mach_port_mod_refs call in the cases of the
2064 task-self and thread-self ports.
2066 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2068 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2070 2011-09-08 Andreas Schwab <schwab@redhat.com>
2072 * elf/dl-load.c (lose): Check for non-null L.
2074 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2076 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2078 * elf/dl-libc.c (dlerror_run): Pass back error code from
2082 * elf/dl-load.c (lose): Free l_origin if it is valid.
2084 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2086 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2087 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2088 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2089 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2090 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2091 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2093 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2095 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2096 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2097 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2098 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2099 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2100 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2101 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2102 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2103 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2104 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2106 2011-08-15 Alan Modra <amodra@gmail.com>
2109 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2110 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2111 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2112 ppc_mcount to static-only-routines.
2113 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2115 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2116 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2118 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2120 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2121 for finite and infinity parameters.
2123 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2125 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2126 and add nop instructions for throughput optimization.
2127 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2129 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2131 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2132 aligned copy for power7 with vector-scalar instructions.
2133 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2135 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2137 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2140 2011-09-07 Andreas Schwab <schwab@redhat.com>
2143 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2146 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2148 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2149 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2150 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2151 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2154 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2156 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2157 Forgot to demangle the pointer.
2159 * sysdeps/i386/sysdep.h: Define atom_text_section.
2160 * sysdeps/x86_64/sysdep.h: Likewise.
2161 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2162 section with atom_text_section.
2163 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2164 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2165 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2166 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2167 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2169 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2170 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2171 already be defined. Change to take two parameters and don't assign
2172 result to variable. Adjust all users.
2173 Define INTERNAL_GETTIME if not already defined.
2174 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2176 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2177 HAVE_CLOCK_GETTIME_VSYSCALL.
2178 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2180 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2181 gettimeofday vsyscall, just use time.
2183 2011-09-06 Andreas Schwab <schwab@redhat.com>
2185 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2188 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2190 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2192 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2194 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2195 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2196 syscall if possible.
2198 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2200 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2201 e_ident. Don't pass to find_mapsXX.
2202 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2204 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2206 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2207 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2208 * sysdeps/x86_64/multiarch/strchr.S: Update.
2209 Check bit_slow_BSF bit.
2210 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2211 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2212 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2214 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2217 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2220 (__spawni): Change last parameter to be flag. Test
2221 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2222 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2223 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2224 * posix/spawni.c: Likewise.
2225 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2226 * posix/spawnp.c: Likewise. Change normal version to use
2227 SPAWN_XFLAGS_USE_PATH.
2228 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2229 SPAWN_XFLAGS_TRY_SHELL.
2232 * posix/glob.h: Remove gcc 1.x support.
2235 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2237 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2239 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2240 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2242 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2243 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2244 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2245 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2246 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2247 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2249 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2251 * sysdeps/x86_64/wcscmp.S: New file.
2253 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2254 wcscmp-c wcscmp-sse2
2255 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2256 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2257 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2258 * wcsmbs/wcscmp.c: Allow renaming.
2260 2011-09-05 David S. Miller <davem@davemloft.net>
2262 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2263 stack slot, rather than the struct return pointer slot.
2264 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2265 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2266 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2267 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2269 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2271 * po/ja.po: Update from translation team.
2274 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2275 kernel in 64-bit binaries.
2277 2011-09-01 David S. Miller <davem@davemloft.net>
2279 * elf/elf.h (HWCAP_SPARC_*): Move to..
2280 * sysdeps/sparc/sysdep.h: this new file and add new values.
2281 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2282 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2283 _DL_HWCAP_COUNT to 24.
2284 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2286 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2287 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2288 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2289 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2290 instead of magic constants.
2291 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2293 2011-08-31 David S. Miller <davem@davemloft.net>
2295 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2296 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2297 Reimplement to do errno handling inline.
2298 (SYSCALL_ERROR_HANDLER): New macro.
2299 (__SYSCALL_STRING): Do not do errno handling in asm.
2300 (__CLONE_SYSCALL_STRING): Delete.
2301 (__INTERNAL_SYSCALL_STRING): Delete.
2302 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2303 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2304 (PSEUDO): Reimplement to do errno handling inline.
2305 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2306 (SYSCALL_ERROR_HANDLER): New macro.
2307 (__SYSCALL_STRING): Do not do errno handling in asm.
2308 (__CLONE_SYSCALL_STRING): Delete.
2309 (__INTERNAL_SYSCALL_STRING): Delete.
2310 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2311 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2313 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2314 (inline_syscall*): Add 'err' argument.
2315 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2316 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2317 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2318 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2320 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2321 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2323 2011-08-30 Andreas Schwab <schwab@redhat.com>
2325 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2327 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2329 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2332 2011-08-24 David S. Miller <davem@davemloft.net>
2334 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2336 2011-08-24 Andreas Schwab <schwab@redhat.com>
2338 * elf/Makefile: Add rules to build and run unload8 test.
2339 * elf/unload8.c: New file.
2340 * elf/unload8mod1.c: New file.
2341 * elf/unload8mod1x.c: New file.
2342 * elf/unload8mod2.c: New file.
2343 * elf/unload8mod3.c: New file.
2345 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2348 2011-08-23 David S. Miller <davem@davemloft.net>
2350 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2351 subtract stack bias.
2352 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2353 %sp not %fp in calculations.
2354 (_JMPBUF_UNWINDS_ADJ): Likewise.
2356 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2357 (aio_suspend): Call it to force an exception region around the
2358 AIO_MISC_WAIT() invocation.
2360 2011-08-23 Andreas Schwab <schwab@redhat.com>
2362 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2365 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2367 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2369 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2371 (Elf64_FuncDesc): Remove.
2373 2011-08-22 David S. Miller <davem@davemloft.net>
2375 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2376 sigaltstack check, add missing cfi directives.
2377 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2378 missing cfi directives, and sigaltstack handling.
2380 2011-08-16 Andreas Schwab <schwab@redhat.com>
2383 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2384 object is seen twice.
2385 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2387 * elf/Makefile (distribute): Add tst-initorder2.c.
2388 (tests): Add tst-initorder2.
2389 (modules-names): Add tst-initorder2a tst-initorder2b
2390 tst-initorder2c tst-initorder2d. Add rules to build them.
2391 ($(objpfx)tst-initorder2.out): New rule.
2392 * elf/tst-initorder2.c: New file.
2393 * elf/tst-initorder2.exp: New file.
2395 2011-08-22 Andreas Schwab <schwab@redhat.com>
2397 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2399 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2400 dependencies back to end of function.
2402 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2405 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2407 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2408 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2409 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2410 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2411 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2412 of __vdso_gettimeofday.
2413 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2414 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2416 (_libc_vdso_platform_setup): Remove initialization of
2417 __vdso_gettimeofday and __vdso_time.
2419 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2421 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2423 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2426 * elf/dl-open.c (add_to_global): Report additions to the global scope
2427 for LD_DEBUG=scopes.
2428 (dl_open_worker): Also print scope of newly loaded dependencies.
2429 (_dl_show_scope): Indicate if there is no scope.
2432 * stdio-common/Makefile (tests): Add bug24.
2433 * stdio-common/bug24.c: New file.
2435 2011-08-19 Andreas Jaeger <aj@suse.de>
2438 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2439 non-existant file when using close-on-exec mode.
2441 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2443 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2444 the very first instruction.
2446 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2447 the CFI state in the end.
2448 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2449 inclusion of dl-trampoline.h.
2450 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2452 2011-08-19 Andreas Schwab <schwab@redhat.com>
2454 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2455 expectations for long double.
2457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2458 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2460 2011-08-14 David S. Miller <davem@davemloft.net>
2462 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2463 artificual limit depends upon the system page size.
2465 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2467 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2468 * resolv/Makefile: Define CFLAGS-libresolv.
2470 2011-08-17 Andreas Schwab <schwab@redhat.com>
2472 * nss/makedb.c (compute_tables): Make variables used in nested
2475 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2477 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2478 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2479 if buffer was too small.
2481 * elf/pldd.c (main): Attach to all threads in the process.
2482 Rewrite /proc handling to use *at functions.
2484 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2486 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2487 specifies first scope to show.
2488 (dl_open_worker): Update callers. Move printing scope of new
2489 object to before the relocation.
2490 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2491 * sysdeps/generic/ldsodefs.h: Update declaration.
2493 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2494 string for the scope number.
2496 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2498 * nscd/servicescache.c (cache_addserv): Make sure written is always
2501 2011-08-14 Roland McGrath <roland@hack.frob.com>
2503 * sysdeps/i386/i486/bits/atomic.h
2504 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2505 statement expression, so as to suppress "set but not used" warning.
2506 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2508 * string/strncat.c (STRNCAT): Use prototype definition.
2510 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2511 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2513 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2514 (localedef-modules): Add localedef.
2515 (locale-modules): Add locale.
2517 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2518 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2521 2011-08-14 David S. Miller <davem@davemloft.net>
2523 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2524 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2526 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2528 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2529 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2530 * elf/rtld.c (dl_main): Set l_name of vDSO.
2531 Call _dl_show_scope when DL_DEBUG_SCOPES.
2532 (process_dl_debug): Recognize scopes flag and also set it for all.
2533 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2534 Declare _dl_show_scope.
2536 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2537 (do_dlopen): Pass caller_dlopen to dl_open.
2538 (__libc_dlopen_mode): Initialize caller_dlopen.
2540 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2541 of libc. Make tolower call locale-independent. Optimize a bit by
2542 using isdigit instead of isalnum.
2543 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2545 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2547 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2548 was a dependency or dynamically loaded.
2550 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2552 * intl/l10nflist.c: Allow architecture-specific pop function.
2553 * sysdeps/x86_64/l10nflist.c: New file.
2555 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2558 2011-08-10 Andreas Schwab <schwab@redhat.com>
2560 * include/dirent.h: Add libc_hidden_proto for scandirat and
2561 scandirat64. Don't declare __scandirat64.
2562 * dirent/scandirat.c: Add libc_hidden_def.
2563 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2564 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2566 2011-08-10 David S. Miller <davem@davemloft.net>
2568 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2570 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2571 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2572 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2574 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2576 * Versions.def [libc]: Add GLIBC_2.15.
2577 * dirent/Makefile (routines): Add scandirat and scandirat64.
2578 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2580 * dirent/dirent.h: Declare scandirat and scandirat64.
2581 * dirent/scandirat.c: New file.
2582 * dirent/scandirat64.c: New file.
2583 * sysdeps/wordsize-64/scandirat.c: New file.
2584 * sysdeps/wordsize-64/scandirat64.c: New file.
2585 * dirent/opendir.c: Define opendirat.
2586 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2588 * dirent/scandir64.c: Adjust for scandir.c change.
2589 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2590 __scandirat64, and __scandir_cancel_handler.
2591 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2592 additional parameter and use openat instead of open (outside of ld.so).
2593 Add new __opendir as wrapper around __opendirat.
2594 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2595 here without requiring old scandirat implementation.
2597 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2599 * dirent/scandir.c (cancel_handler): Renamed to
2600 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2601 defined. Adjust users.
2602 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2603 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2605 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2607 * string/test-string.h (IMPL): Use __STRING to expand name and then
2610 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2613 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2615 * string/Makefile: Update.
2616 (strop-tests): Append strncat.
2617 * string/test-wcscmp.c: New file.
2618 New comprehensive test for wcscmp.
2619 * string/test-strcmp.c: Update.
2622 2011-07-22 Andreas Schwab <schwab@redhat.com>
2624 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2627 2011-07-26 Andreas Schwab <schwab@redhat.com>
2629 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2630 encoding to ACE if AI_IDN.
2632 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2634 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2635 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2637 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2639 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2640 Fix overflow bug in strncat.
2641 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2643 * string/test-strncat.c: Update.
2644 Add new tests for checking overflow bugs.
2646 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2648 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2649 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2650 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2651 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2652 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2653 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2654 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2655 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2656 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2658 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2659 (USE_AS_STRCAT): Define.
2660 Add strcat and strncat support.
2661 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2663 2011-07-25 Andreas Schwab <schwab@redhat.com>
2665 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2666 __n bigger than INT_MAX+1.
2667 (__strncmp_g): Likewise.
2669 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2671 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2672 * libio/stido.h: Likewise.
2674 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2676 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2679 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2680 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2681 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2682 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2683 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2686 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2689 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2691 (_dl_x86_64_save_sse): Likewise.
2693 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2695 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2697 (_dl_x86_64_save_sse): Likewise.
2699 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2701 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2703 2011-07-21 Andreas Schwab <schwab@redhat.com>
2705 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2707 (_dl_x86_64_save_sse): Use correct AVX check.
2709 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2711 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2712 bug in strncpy/strncat.
2713 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2715 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2717 * string/tester.c (test_strcat): Add tests for different alignments
2718 of source and destination.
2719 (test_strncat): Likewise.
2721 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2724 * posix/glob.c (glob): Check passed in values before using them in
2725 expressions to avoid some overflows.
2726 (glob_in_dir): Likewise.
2729 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2730 check for AVX enablement so that we don't crash with old kernels and
2732 * elf/tst-audit4.c: Add same checks here.
2733 * elf/tst-audit6.c: Likewise.
2735 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2737 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2739 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2741 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2743 * po/cs.po: Update from translation team.
2744 * po/bg.po: Likewise.
2746 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2748 * misc/sys/cdefs.h: Add support for const attribute.
2749 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2750 to gnu_dev_{major,minor,makedev} functions.
2752 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2754 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2756 2011-07-20 Andreas Schwab <schwab@redhat.com>
2758 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2761 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2763 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2764 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2765 register in order to avoid conflicts with the soft frame pointer
2766 being held in r11 when necessary.
2767 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2768 (INTERNAL_VSYSCALL_NCS): Likewise.
2770 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2772 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2773 * elf/dl-fini.c (_dl_fini): Adjust caller.
2774 * elf/dl-close.c (_dl_close_worker): Likewise.
2775 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2777 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2779 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2780 "aux_cache->nlibs < 0".
2782 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2783 in the reload-count case.
2785 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2787 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2788 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2789 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2790 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2791 * sysdeps/x86_64/multiarch/strcat.S: New file.
2792 * sysdeps/x86_64/multiarch/strncat.S: New file.
2793 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2794 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2795 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2796 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2797 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2798 (USE_AS_STRCAT): Define.
2799 Add strcat and strncat support.
2800 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2801 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2802 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2803 * string/strncat.c: Update.
2804 (USE_AS_STRNCAT): Define.
2805 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2806 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2808 * sysdeps/x86_64/multiarch/init-arch.h
2809 (bit_Prefer_PMINUB_for_stringop): New.
2810 (index_Prefer_PMINUB_for_stringop): Likewise.
2811 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2812 bit_Prefer_PMINUB_for_stringop.
2814 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2816 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2818 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2819 of casting of buffer.
2820 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2821 buffer32 and buffer64.
2822 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2823 writes instead of casting of buffer.
2824 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2826 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2829 2011-07-19 Andreas Schwab <schwab@redhat.com>
2831 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2833 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2835 * nscd/nscd.c (termination_handler): Don't do anything for a database
2836 if it has not yet been initialized.
2838 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2840 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2842 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2844 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2846 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2848 * po/nl.po: Update from translation team.
2849 * po/sv.po: Likewise.
2851 2011-07-16 Roland McGrath <roland@hack.frob.com>
2853 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2854 now disallowed by GCC.
2856 * configure.in (use-default-link): Default to yes if a test -shared
2857 link meets our qualifications.
2858 * configure: Regenerated.
2860 * config.make.in (output-format): New variable.
2861 * configure.in: Check for ld --print-output-format support.
2862 * configure: Regenerated.
2863 * Makerules ($(common-objpfx)format.lds)
2864 [$(output-format) != unknown]: Just use $(output-format),
2865 instead of the linker-script munging.
2867 2011-07-14 Roland McGrath <roland@hack.frob.com>
2869 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2870 of $(common-objpfx)shlib.lds.
2871 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2873 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2874 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2876 * configure.in (-z relro check): Adjust test code to add a large
2877 writable data section after it.
2878 * configure: Regenerated.
2880 2011-07-11 Roland McGrath <roland@hack.frob.com>
2882 * configure.in (-z relro check): Fix test code to make the variable
2884 * configure: Regenerated.
2886 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2888 * nscd/nscd.h (struct traced_file): Define.
2889 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2890 elements. Add traced_files.
2891 (inotify_fd): Declare.
2892 (register_traced_file): Declare.
2893 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2894 (inotify_fd): Export.
2895 (resolv_conf_descr): Remove.
2896 (nscd_init): Move inotify descriptor creation to main.
2897 Don't register files for notification here.
2898 (register_traced_file): New function.
2899 (invalidate_cache): Don't use reset_res to determine whether to call
2900 res_init, go through the list of registered files.
2901 (main_loop_poll): The inotify descriptors are now stored in the
2902 structures for the traced files.
2903 (main_loop_epoll): Likewise
2904 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2905 to __nss_disable_nscd.
2906 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2907 for a database anymore. Check the records for all the registered
2909 * nss/Makefile (libnss_files-routines): Add files-init.
2910 (libnss_db-routines): Add db-init.
2911 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2912 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2913 * nss/nss_db/db-init.c: New file.
2914 * nss/nss_files/files-init.c: New file.
2915 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2916 __nss_lookup_function.
2917 (__nss_lookup_function): Call nss_load_library.
2918 (nss_load_all_libraries): New function.
2919 (__nss_disable_nscd): Take parameter with callback function for files
2920 to register. Set is_nscd. Load all the DSOs for the NSS modules
2921 used for the cached services.
2922 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2923 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2924 options for features to all the files in nscd.
2926 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2928 2011-07-10 Roland McGrath <roland@hack.frob.com>
2930 * csu/elf-init.c (__libc_csu_init): Comment typo.
2932 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2934 * po/pl.po: Update from translation team.
2935 * po/ja.po: Likewise.
2936 * po/ru.po: Likewise.
2937 * po/ko.po: Likewise.
2938 * po/fr.po: Likewise.
2940 2011-07-09 Roland McGrath <roland@hack.frob.com>
2942 * configure.in (.ctors/.dtors header and trailer check):
2943 Use an empirical test on a built program.
2944 * configure: Regenerated.
2946 * configure.in (-z relro check): Use an empirical test on a built DSO.
2947 Detect, but do not require, on ia64.
2948 * configure: Regenerated.
2950 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2951 Update tests that use readelf to use $READELF instead.
2952 * configure: Regenerated.
2954 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2956 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2957 if the result is not used.
2959 2011-07-05 Andreas Jaeger <aj@suse.de>
2962 * stdlib/tst-strtod.c: Add testcase.
2964 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2966 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2967 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2968 The latter has a higher limit. Take additional parameter to pass to
2970 (__pathconf): Pass file to __statfs_link_max.
2971 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2973 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2977 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2978 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2980 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2981 (__statfs_filesize_max): Likewise.
2982 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2984 2011-07-05 Andreas Jaeger <aj@suse.de>
2986 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2988 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2990 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2992 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2995 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2997 * Makefile (strop-tests): Add strncat.
2998 * string/test-strncat.c: New file.
3000 2011-06-30 Marek Polacek <mpolacek@redhat.com>
3002 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
3004 2011-06-21 Andreas Jaeger <aj@suse.de>
3006 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3007 Copy rule from iconvdata/Makefile.
3009 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3012 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3013 but no long options are defined, just return 'W'.
3015 2011-06-22 Marek Polacek <mpolacek@redhat.com>
3018 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3020 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3022 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3024 (innetgr): Likewise.
3026 2011-07-05 Roland McGrath <roland@hack.frob.com>
3028 * config.make.in (install_root): Default to $(DESTDIR).
3030 2011-07-05 Ulrich Drepper <drepper@gmail.com>
3032 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3034 2011-07-02 Roland McGrath <roland@hack.frob.com>
3036 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3038 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3039 containing directory rather than embedding absolute directory names.
3041 * scripts/check-local-headers.sh: Rewritten using awk.
3042 Match by word, not by line. Print error messages for matches.
3043 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3045 * Makerules [shlib-lds-flags empty]:
3046 ($(common-objpfx)libc_pic.opts): New target.
3047 ($(common-objpfx)libc_pic.os.clean): New target.
3048 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3050 * config.make.in (OBJCOPY): New variable.
3051 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3052 * configure: Regenerated.
3054 * config.make.in (use-default-link): New variable.
3055 * configure.in (use_default_link): Grok --with-default-link to set it.
3056 * configure: Regenerated.
3057 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3058 (shlib-lds, shlib-lds-flags): Define to empty.
3060 * Makerules (shlib-lds): New variable.
3061 (shlib-lds-flags): New variable.
3062 (build-shlib, build-moduile, build-module-asneeded): Use it.
3063 ($(common-objpfx)libc.so): Use $(shlib-lds).
3064 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3065 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3067 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3068 DT_FLAGS/DT_FLAGS_1 with zero flags.
3070 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3071 linker script munging.
3073 2011-07-02 Ulrich Drepper <drepper@gmail.com>
3075 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3077 * crypt/sha512.c (sha512_process_block): Perform total addition using
3078 128-bit if possible.
3079 (__sha512_finish_ctx): Likewise.
3080 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3082 * crypt/sha256.c (SWAP64): Define.
3083 (sha256_process_block): Perform total addition using 64-bit if
3085 (__sha256_finish_ctx): Likewise.
3087 2011-07-01 Ulrich Drepper <drepper@gmail.com>
3089 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3090 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3091 * nscd/hstcache.c (cache_addhst): Likewise.
3092 * nscd/grpcache.c (cache_addgr): Likewise.
3093 * nscd/aicache.c (addhstaiX): Likewise
3094 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3096 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
3098 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3099 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3100 * nscd/hstcache.c (cache_addhst): Likewise.
3101 * nscd/grpcache.c (cache_addgr): Likewise.
3102 * nscd/aicache.c (addhstaiX): Likewise
3104 2011-07-01 Andreas Schwab <schwab@redhat.com>
3106 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3107 domain only when needed.
3109 2011-06-30 Andreas Schwab <schwab@redhat.com>
3111 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3114 2011-06-29 Ulrich Drepper <drepper@gmail.com>
3116 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3117 are re-adding the entry.
3118 * nscd/servicescache.c (cache_addserv): Likewise.
3120 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3122 * sysdeps/generic/dl-irel.h: fix protection against multiple
3124 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3126 2011-06-28 Ulrich Drepper <drepper@gmail.com>
3129 * malloc/memusage.sh: Fix quoting in message.
3130 * debug/xtrace.sh: Likewise.
3132 * configure.in: Remove support for --experimental-malloc option, make
3134 * config.make.in: Likewise.
3135 * malloc/Makefile: Likewise.
3137 2011-06-27 Andreas Schwab <schwab@redhat.com>
3139 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3140 two-byte characters.
3142 2011-06-27 Roland McGrath <roland@hack.frob.com>
3144 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3145 AC_CACHE_CHECK invocation.
3146 * configure: Regenerated.
3148 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3150 2011-06-27 Ulrich Drepper <drepper@gmail.com>
3153 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3154 bit from old_res_options.
3156 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3158 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3159 value type for setfct.
3161 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3163 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3164 __gettimeofday instead of gettimeofday.
3166 2011-06-26 Ulrich Drepper <drepper@gmail.com>
3168 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3170 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3172 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3174 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3177 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3179 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3180 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3181 strcpy-sse2-unaligned strncpy-sse2-unaligned
3182 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3183 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3184 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3185 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3186 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3187 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3188 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3189 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3190 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3191 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3192 (STRCPY): Support SSE2 and SSSE3 versions.
3194 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3197 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3198 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3199 kernels which artificially limit size of requests.
3201 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3203 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3204 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3205 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3206 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3207 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3208 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3209 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3210 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3211 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3212 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3213 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3214 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3215 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3216 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3217 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3218 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3219 Enable unaligned load optimization for Intel Core i3, i5 and i7
3221 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3223 (index_Fast_Unaligned_Load): Define.
3224 (HAS_FAST_UNALIGNED_LOAD): Define.
3226 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3228 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3230 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3233 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3234 until it is clear that the information is realy needed.
3235 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3237 2011-06-22 Andreas Schwab <schwab@redhat.com>
3239 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3241 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3243 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3244 /sys/devices/system/cpu/online if it is usable.
3246 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3247 reading the information from the /proc filesystem to once a second.
3249 2011-06-21 Andreas Jaeger <aj@suse.de>
3251 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3252 NULL after inclusion of kernel headers.
3254 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3256 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3257 calls to internal_setent.
3260 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3261 addresses using gethostbyname4_r ignore IPv4 addresses.
3263 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3264 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3266 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3268 2011-06-20 David S. Miller <davem@davemloft.net>
3270 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3272 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3274 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3276 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3277 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3278 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3279 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3280 * sysdeps/x86_64/dl-irel.h: Likewise.
3282 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3283 * elf/dl-sym.c: Likewise.
3285 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3287 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3288 need to dereference resplen2.
3290 2011-06-14 Andreas Schwab <schwab@redhat.com>
3292 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3294 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3296 * Makeconfig: Define vardbdir and inst_vardbdir.
3297 * nss/Makefile: Add rules to install db-Makefile.
3299 * nss/nss_db/db-XXX.c: Cleanup.
3301 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3302 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3304 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3305 * nss/makedb.c: Implement -g option to specify that value strings
3306 are generated and should not be added to table iterated over for
3308 * nss/nss_db/db-initgroups.c: New file.
3310 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3313 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3314 (internal_getgrouplist): Adjust to name change.
3315 Update use_initgroups_entry if this is not the first call.
3316 * nss/databases.def: Add initgroups entry.
3318 * nss/makedb.c (compute_tables): Check result of multiple hash table
3319 sizes to minimize maximum chain length.
3321 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3323 * Versions.def: Add entry for libnss_db.
3324 * shlib-versions: Likewise.
3325 * nss/Makefile: Add rules to build libnss_db.
3326 * nss/Versions: Add libnss_db information. Organize libnss_files
3328 * nss/db-Makefile: Add gshadow support. Change rules for the new
3329 makedb progra. Some minor improvements to generate smaller files.
3330 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3332 * nss/makedb.c: ...here.
3333 Improve database format to be smaller and require less memory at
3335 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3337 * nss/nss_db/db-netgrp.c: Likewise.
3338 * nss/nss_db/db-open.c: Likewise.
3339 * nss/nss_files/flies-XXX.x: Adjust comments.
3340 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3341 * nss/nss_files/files-grp.c: Likewise.
3342 * nss/nss_files/files-hosts.c: Likewise.
3343 * nss/nss_files/files-network.c: Likewise.
3344 * nss/nss_files/files-proto.c: Likewise.
3345 * nss/nss_files/files-pwd.c: Likewise.
3346 * nss/nss_files/files-rpc.c: Likewise.
3347 * nss/nss_files/files-service.c: Likewise.
3348 * nss/nss_files/files-sgrp.c: Likewise.
3349 * nss/nss_files/files-spwd.c: Likewise.
3350 * nss/nss_db/db-alias.c: Removed.
3351 * nss/nss_db/dummy-db.h: Removed.
3353 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3355 * nss/makedb.c: Rewritten to not use database library.
3356 * nss/Makefile: Update to build new makedb program.
3358 2011-06-14 Andreas Jaeger <aj@suse.de>
3360 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3363 2011-06-10 Andreas Schwab <schwab@redhat.com>
3365 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3368 2011-06-10 Roland McGrath <roland@hack.frob.com>
3370 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3371 * elf/Makefile ($(objpfx)ld.so): Likewise.
3373 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3374 Don't list ld.so twice in dependencies.
3376 * posix/bug-regex31.c: Include <stdlib.h>.
3378 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3380 * nis/nss_compat/compat-spwd.c
3381 (getspent_next_nss_netgr): Remove unused variable.
3382 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3384 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3385 nonmembers" output to use the right array.
3387 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3389 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3391 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3392 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3393 * catgets/gencat.c (read_input_file): Likewise.
3394 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3396 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3397 variable definition inside #if's controlling its use.
3399 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3401 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3403 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3405 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3408 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3410 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3411 * configure: Regenerated.
3413 * Makerules: Revert last change.
3414 * elf/Makefile: Likewise.
3416 2011-06-09 Roland McGrath <roland@hack.frob.com>
3418 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3419 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3420 (reloc-link): Likewise.
3422 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3424 * elf/Makefile: Add rules to build pldd.
3425 * elf/pldd.c: New file.
3426 * elf/pldd-xx.c: New file.
3428 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3430 * version.h: Update for 2.15 development version.
3432 2011-06-07 David S. Miller <davem@davemloft.net>
3434 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3436 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3437 elf_machine_lazy_rel): Likewise.
3438 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3439 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3440 elf_machine_lazy_rel): Likewise.
3441 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3442 dl_hwcap via passed in argument.
3443 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3446 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3448 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3450 2011-06-06 Roland McGrath <roland@hack.frob.com>
3453 * manual/fdl-1.1.texi: New file, verbatim from:
3454 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3455 * manual/lgpl-2.1.texi: New file, verbatim from:
3456 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3457 * manual/Makefile (licenses): New variable, list those new file names.
3459 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3461 * manual/fdl.texi: File removed.
3462 * manual/lesser.texi: File removed.
3463 * manual/libc.texinfo (Copying, Documentation License):
3464 Use new @include file names, put @appendix directive before @include.
3466 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3469 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3470 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3471 (mq_open): Add __NTH.
3473 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3475 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3476 Assume Intel Core i3/i5/i7 processor if AVX is available.
3478 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3480 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3483 2011-05-31 Andreas Schwab <schwab@redhat.com>
3485 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3486 memory. Use alloca_account. Fix memory leak when retrying.
3488 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3490 * version.h (RELEASE): Bump for 2.14 release.
3491 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3493 * config.make.in (RANLIB): Remove entry.
3495 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3497 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3498 (libc.pot): Work around missing support for .ksh extension in xgettext.
3501 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3502 if both request failed.
3503 (send_dg): In case of server errors clear resplen or *resplen2.
3506 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3507 when there are multiple maps.
3508 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3509 (_dl_fini): Remove test here.
3511 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3513 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3516 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3517 bit from old_res_options.
3518 (gaih_inet): Likewise.
3521 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3524 * resolv/res_init.c (res_setoptions): Make the code more compact.
3527 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3531 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3533 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3536 * malloc/malloc.h: Declare malloc hook variables as volatile.
3538 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3542 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3543 raise in the comment.
3544 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3545 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3546 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3548 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3551 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3552 grow the buffers more if it already has to be sufficient.
3553 (build_wcs_upper_buffer): Likewise.
3554 * posix/regexec.c (check_matching): Likewise.
3555 (clean_state_log_if_needed): Likewise.
3556 (extend_buffers): Don't enlarge buffers beyond size of the input
3558 Patches mostly by Emil Wojak <emil@wojak.eu>.
3559 * posix/bug-regex32.c: New file.
3560 * posix/Makefile (tests): Add bug-regex32.
3562 * locale/findlocale.c (_nl_find_locale): Return right away if
3563 _nl_explode_name failed.
3564 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3566 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3568 * debug/xtrace.sh: Unify messages.
3569 * malloc/memusage.sh: Likewise.
3572 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3573 time symbol from vDSO. Substitute with vsyscall if not available.
3574 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3577 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3578 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3579 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3580 Add sendmmsg and internal_sendmmsg.
3581 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3582 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3583 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3585 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3586 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3587 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3589 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3592 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3593 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3595 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3599 * iconvdata/Makefile (tests): Add bug-iconv9.
3600 * iconvdata/bug-iconv9.c: New file.
3602 2011-05-27 Andreas Schwab <schwab@redhat.com>
3605 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3607 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3609 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3610 (struct user_regs_struct): Change intcs field back to cs.
3612 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3614 * po/ja.po: Update from translation team.
3616 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3619 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3620 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3622 2011-05-20 Andreas Schwab <schwab@redhat.com>
3624 * stdlib/longlong.h: Update from GCC.
3626 2011-05-23 Andreas Schwab <schwab@redhat.com>
3628 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3630 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3632 (__sysconf): Pass it down.
3634 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3637 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3639 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3640 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3641 add in in __libc_use_alloca calls. Adjust callers.
3642 (glob): Use malloc in some situations.
3644 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3645 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3648 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3650 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3651 and CLOCK_BOOTTIME_ALARM.
3654 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3657 * string/_strerror.c (__strerror_r): Print negative errors as signed
3661 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3662 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3663 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3665 * configure.in: Fix typo in redirection and correct removal of test
3669 * locale/setlocale.c (new_composite_name): Fix test to check for
3670 identical name of all categories.
3673 * libio/filedoalloc.c (local_isatty): New function.
3674 (_IO_file_doallocate): Use local_isatty.
3675 * stdio-common/perror.c (perror): In case a new stream is used
3676 forward the stream error.
3677 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3680 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3683 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3685 * include/alloca.h (extend_alloca_account): Define.
3688 * posix/regex.h: Fix comments with documentation of user-accessible
3689 fields after compilation and describe correct free'ing of pattern
3690 after re_compile_pattern.
3691 Patch by Reuben Thomas <rrt@sc3d.org>.
3693 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3695 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3696 and -mno-altivec to prevent the compiler from using Altivec and/or
3697 VSX instructions when the corresponding registers are not available.
3699 2011-05-19 Andreas Schwab <schwab@redhat.com>
3701 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3703 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3705 * libio/freopen.c (freopen): Use __dup2, not dup2.
3706 * libio/freopen64.c (freopen64): Likewise.
3708 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3711 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3712 * math/Makefile (tests): Add test-powl.
3713 (CFLAGS-test-powl.c): Define.
3714 * math/test-powl.c: New file.
3716 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3718 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3720 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3723 * iconvdata/gb18030.c: Update to GB18020-2005.
3725 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3727 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3728 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3729 Patch by Aharon Robbins <arnold@skeeve.com>.
3732 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3736 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3740 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3741 point to strings before performing equality test for error_one_per_line
3745 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3748 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3749 (struct user_fpregs_struct): Avoid __uint*_t types.
3752 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3753 symbol info. Use it instead of calling _dl_addr locally.
3754 (lock_and_info): New function.
3755 (tr_freehook): Call lock_and_info and pass symbol info as additional
3756 parameter to tr_where.
3757 (tr_mallochook): Likewise.
3758 (tr_reallochook): Likewise.
3759 (tr_memalignhook): Likewise.
3761 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3762 used and couldn't be at all thread-safe.
3764 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3766 * libio/freopen.c (freopen): Don't close old file descriptor
3767 before the new one is opened. Instead dup the new file descriptor
3768 to the old one after the new stream is created.
3769 * libio/freopen64.c (freopen64): Likewise.
3770 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3771 * libio/fileops.c (_IO_new_file_close_it): Handle new
3772 _IO_FLAGS2_NOCLOSE flag.
3773 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3774 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3775 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3776 _IO_FLAGS2_NOCLOSE flag.
3777 * include/unistd.h: Add hidden_proto for dup3.
3779 * io/dup3.c: Define hidden symbol.
3780 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3783 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3784 when an incomplete long option is used.
3785 * posix/tst-getopt_long1.c: New file.
3786 * posix/Makefile (tests): Add tst-getopt_long1.
3789 * scripts/config.guess: Update from autoconf-2.68.
3790 * scripts/config.sub: Likewise.
3793 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3795 (has_cpuclock): ...this. New function.
3796 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3797 macro here based on has_cpuclock code.
3800 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3801 First byte (not low byte) is now always NUL.
3802 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3804 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3805 Use non-cancelable interfaces.
3808 * locale/iso-639.def: Add entry for Sorani.
3811 * include/stdlib.h: Move include protection to the right place.
3812 Define abort_msg_s. Declare __abort_msg with it.
3813 * stdlib/abort.c (__abort_msg): Adjust type.
3814 * assert/assert.c (__assert_fail_base): New function. Majority
3815 of code from __assert_fail. Allocate memory for __abort_msg with
3817 (__assert_fail): Now call __assert_fail_base.
3818 * assert/assert-perr.c: Remove bulk of implementation. Use
3820 * include/assert.hL Declare __assert_fail_base.
3821 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3823 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3825 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3829 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3830 until all modules are registered in the DTV.
3831 * elf/Makefile: Add rules to build and run tst-tls19.
3832 * elf/tst-tls19.c: New file.
3833 * elf/tst-tls19mod1.c: New file.
3834 * elf/tst-tls19mod2.c: New file.
3835 * elf/tst-tls19mod3.c: New file.
3836 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3839 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3843 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3844 two-byte sequence errors.
3845 * iconvdata/Makefile (tests): Add bug-iconv8.
3846 * iconvdata/bug-iconv8.c: New file.
3849 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3852 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3855 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3856 (dummy_getcfa): New function.
3857 (init): Get _Unwind_GetCFA address, use dummy if not found.
3858 (backtrace_helper): In recursion check, also check whether CFA changes.
3859 (__backtrace): Completely initialize arg.
3861 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3862 storing incomplete byte sequence in state object. Avoid testing for
3863 guaranteed too small input if we know there is enough data available.
3865 2011-05-11 Andreas Schwab <schwab@redhat.com>
3867 * Makeconfig (+link-pie): Indent.
3868 * Rules (binaries-pie): Define if $(have-fpie) and
3870 (binaries-shared): Also filter out $(binaries-pie).
3871 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3872 * nscd/Makefile (others-pie): Add nscd.
3873 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3874 ($(objpfx)nscd): Remove command override.
3875 * login/Makefile (others-pie): Add pt_chown.
3876 ($(objpfx)pt_chown): Remove command override.
3877 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3878 remove command overrides.
3880 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3882 * libio/tst_putwc.c: Fix error messages.
3885 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3886 currently writing and seek to current position when not.
3887 * libio/Makefile (tests): Add bug-fclose1.
3888 * libio/bug-fclose1.c: New file.
3890 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3893 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3894 don't set DF_1_NODELETE here.
3895 (do_lookup_x): When entering new entry test for copy relocation
3896 and if necessary set DF_1_NODELETE flag.
3897 * elf/tst-unique4.cc: New file.
3898 * elf/tst-unique4.h: New file.
3899 * elf/tst-unique4lib.cc: New file.
3900 * elf/Makefile: Add rules to build and run tst-unique4.
3901 Patch by Piotr Bury <pbury@goahead.com>.
3903 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3906 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3909 * misc/mntent_r.c (addmntent): Flush the stream after the output
3912 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3913 (is_trusted_path_normalize): Skip initial colon. Append slash
3914 to empty buffer. Duplicate is_trusted_path code but allow
3915 constructed patch to be prefix.
3916 (is_dst): Allow $ORIGIN followed by /.
3917 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3918 Correct testing of result of is_trusted_path_normalize
3919 (decompose_rpath): Fix warning.
3921 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3924 * grp/initgroups.c (internal_getgrouplist): When we found the service
3925 list through the initgroups entry in nsswitch.conf do not always
3926 continue on a successful lookup. Don't always use the
3927 __nss_group_database value if it is set.
3928 * nss/nsswitch.conf (initgroups): Change action for successful db
3929 lookup to continue for compatibility.
3931 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3934 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3936 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3938 * iconvdata/tst-tables.sh: Likewise.
3939 * iconvdata/cp770.c: New file.
3940 * iconvdata/cp771.c: New file.
3941 * iconvdata/cp772.c: New file.
3942 * iconvdata/cp773.c: New file.
3943 * iconvdata/cp774.c: New file.
3944 * iconvdata/testdata/CP770: New file.
3945 * iconvdata/testdata/CP770..UTF8: New file.
3946 * iconvdata/testdata/CP771: New file.
3947 * iconvdata/testdata/CP771..UTF8: New file.
3948 * iconvdata/testdata/CP772: New file.
3949 * iconvdata/testdata/CP772..UTF8: New file.
3950 * iconvdata/testdata/CP773: New file.
3951 * iconvdata/testdata/CP773..UTF8: New file.
3952 * iconvdata/testdata/CP774: New file.
3953 * iconvdata/testdata/CP774..UTF8: New file.
3955 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3957 * iconvdata/gen-8bit-gap.sh: Likewise.
3958 * iconvdata/gen-8bit.sh: Likewise.
3960 * locale/iso-639.def: Add ary entry.
3963 * locale/C-translit.h.in: Add U20A1 transliteration.
3966 * locale/iso-639.def: Add wae entry.
3967 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3970 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3974 * locale/C-translit.h.in: Add entry for U20B9.
3975 Patch by pravin.d.s@gmail.com.
3977 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3980 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3981 ENAMETOOLONG use generic getcwd.
3982 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3983 in rtld. Use *stat64.
3984 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3985 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3986 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3987 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3988 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3989 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3990 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3992 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3993 * dirent/rewinddir.c: Add libc_hidden_def.
3994 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3995 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3997 * include/dirent.h (__alloc_dir): Add flags parameter.
3998 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3999 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
4001 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
4002 from fdopendir if O_CLOEXEC is already set.
4004 2011-03-15 Alan Modra <amodra@gmail.com>
4006 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4007 l_tls_firstbyte_offset non-zero. Save padding offset in
4008 l_tls_firstbyte_offset for later use.
4009 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4010 freeing static tls block.
4012 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4014 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4015 where #ifdef was intended. The intent is to prevent ARG_MAX from
4016 being defined by the kernel headers.
4018 2011-05-07 Ulrich Drepper <drepper@gmail.com>
4021 * resolv/resolv.h: Define RES_NOTLDQUERY.
4022 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4023 no-tld-query and set RES_NOTLDQUERY.
4024 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4025 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4026 modern BIND to search name as TLD unless forbidden.
4028 2011-05-07 Petr Baudis <pasky@suse.cz>
4029 Ulrich Drepper <drepper@gmail.com>
4032 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4033 (is_trusted_path): ...to here.
4034 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4035 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4036 using is_trusted_path_normalize() in setuid scripts.
4038 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4040 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4041 __BEGIN/__END_DECLS.
4043 2011-05-06 Ulrich Drepper <drepper@gmail.com>
4045 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4046 NSS_STATUS_NOTFOUND if no record was found.
4048 2011-05-05 Andreas Schwab <schwab@redhat.com>
4050 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4051 (headers-not-in-tirpc): Remove rpc/netdb.h
4052 * resolv/netdb.h: Revert last change.
4054 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4056 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4057 circular dependency between libgcc.a and libc.a.
4059 2011-05-05 Andreas Schwab <schwab@redhat.com>
4061 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4062 * nis/Makefile: Don't install rpcsvc/*.
4063 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4064 instead of <rpc/types.h>.
4065 (MAXHOSTNAMELEN): Define.
4067 2011-05-03 Andreas Schwab <schwab@redhat.com>
4069 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4071 2011-04-28 Maciej Babinski <mbabinski@google.com>
4074 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4075 gethostbyname4_r when IPv6 results are possible.
4077 2011-05-02 Ulrich Drepper <drepper@gmail.com>
4080 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4081 _PC_PIPE_BUF handling.
4083 2011-04-30 Bruno Haible <bruno@clisp.org>
4086 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4087 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4089 * inet/getnameinfo.c (getnameinfo): Likewise.
4091 2011-04-29 Ulrich Drepper <drepper@gmail.com>
4093 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4094 to groups setting in database lookup.
4095 * nss/nsswitch.conf: Add initgroups entry.
4097 2011-04-22 Ulrich Drepper <drepper@gmail.com>
4100 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4102 Patch by Eric Blake <eblake@redhat.com>.
4104 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4106 * sunrpc/Makefile (need-export-routines): Add svc_run.
4107 (routines): Remove svc_run.
4108 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4109 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4110 * sunrpc/svc_run.c (svc_run): Likewise.
4111 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4113 2011-04-21 Ulrich Drepper <drepper@gmail.com>
4115 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4116 problem in reallocation in last patch.
4118 2011-04-20 Ulrich Drepper <drepper@gmail.com>
4120 * sunrpc/Makefile: Move inclusion of Rules.
4122 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4124 * nss/nss_files/files-initgroups.c: New file.
4125 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4126 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4127 _nss_files_initgroups_dyn.
4129 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4131 * elf/elf.h (R_ARM_IRELATIVE): Define.
4133 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4135 * po/ru.po: Update from translation team.
4137 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4139 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4142 2011-02-06 Mike Frysinger <vapier@gentoo.org>
4145 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4146 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4147 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4148 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4149 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4151 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4153 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4155 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4156 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4157 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4159 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4162 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4164 * stdlib/bug-getcontext.c: New file.
4165 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4167 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4169 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4170 instructions into .machine "z9-109".
4171 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4172 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4174 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4176 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4177 between environment variables and auxiliary vector.
4179 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4181 * Makefile: Add rules to build linkobj/libc.so.
4182 * include/libc-symbols.h: Define libc_hidden_nolink.
4183 * include/rpc/auth.h: Mark functions which are to be hidden.
4184 * include/rpc/auth_des.h: Likewise.
4185 * include/rpc/auth_unix.h: Likewise.
4186 * include/rpc/clnt.h: Likewise.
4187 * include/rpc/des_crypt.h: Likewise.
4188 * include/rpc/key_prot.h: Likewise.
4189 * include/rpc/pmap_clnt.h: Likewise.
4190 * include/rpc/pmap_prot.h: Likewise.
4191 * include/rpc/pmap_rmt.h: Likewise.
4192 * include/rpc/rpc_msg.h: Likewise.
4193 * include/rpc/svc.h: Likewise.
4194 * include/rpc/svc_auth.h: Likewise.
4195 * include/rpc/xdr.h: Likewise.
4196 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4197 * nss/Makefile: Likewise.
4198 * sunrpc/Makefile: Don't install headers. Build library with normal
4199 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4200 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4201 for the compat linking library. Remove use of INTDEF/INTUSE.
4202 * sunrpc/auth_none.c: Likewise.
4203 * sunrpc/auth_unix.c: Likewise.
4204 * sunrpc/authdes_prot.c: Likewise.
4205 * sunrpc/authuxprot.c: Likewise.
4206 * sunrpc/clnt_gen.c: Likewise.
4207 * sunrpc/clnt_perr.c: Likewise.
4208 * sunrpc/clnt_raw.c: Likewise.
4209 * sunrpc/clnt_simp.c: Likewise.
4210 * sunrpc/clnt_tcp.c: Likewise.
4211 * sunrpc/clnt_udp.c: Likewise.
4212 * sunrpc/clnt_unix.c: Likewise.
4213 * sunrpc/des_crypt.c: Likewise.
4214 * sunrpc/des_soft.c: Likewise.
4215 * sunrpc/get_myaddr.c: Likewise.
4216 * sunrpc/key_call.c: Likewise.
4217 * sunrpc/key_prot.c: Likewise.
4218 * sunrpc/netname.c: Likewise.
4219 * sunrpc/pm_getmaps.c: Likewise.
4220 * sunrpc/pm_getport.c: Likewise.
4221 * sunrpc/pmap_clnt.c: Likewise.
4222 * sunrpc/pmap_prot.c: Likewise.
4223 * sunrpc/pmap_prot2.c: Likewise.
4224 * sunrpc/pmap_rmt.c: Likewise.
4225 * sunrpc/publickey.c: Likewise.
4226 * sunrpc/rpc_cmsg.c: Likewise.
4227 * sunrpc/rpc_common.c: Likewise.
4228 * sunrpc/rpc_dtable.c: Likewise.
4229 * sunrpc/rpc_prot.c: Likewise.
4230 * sunrpc/rpc_thread.c: Likewise.
4231 * sunrpc/rtime.c: Likewise.
4232 * sunrpc/svc.c: Likewise.
4233 * sunrpc/svc_auth.c: Likewise.
4234 * sunrpc/svc_authux.c: Likewise.
4235 * sunrpc/svc_raw.c: Likewise.
4236 * sunrpc/svc_run.c: Likewise.
4237 * sunrpc/svc_simple.c: Likewise.
4238 * sunrpc/svc_tcp.c: Likewise.
4239 * sunrpc/svc_udp.c: Likewise.
4240 * sunrpc/svc_unix.c: Likewise.
4241 * sunrpc/svcauth_des.c: Likewise.
4242 * sunrpc/xcrypt.c: Likewise.
4243 * sunrpc/xdr.c: Likewise.
4244 * sunrpc/xdr_array.c: Likewise.
4245 * sunrpc/xdr_float.c: Likewise.
4246 * sunrpc/xdr_intXX_t.c: Likewise.
4247 * sunrpc/xdr_mem.c: Likewise.
4248 * sunrpc/xdr_rec.c: Likewise.
4249 * sunrpc/xdr_ref.c: Likewise.
4250 * sunrpc/xdr_sizeof.c: Likewise.
4251 * sunrpc/xdr_stdio.c: Likewise.
4253 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4256 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4257 * sysdeps/ia64/dl-tls.h: Likewise.
4258 * sysdeps/powerpc/dl-tls.h: Likewise.
4259 * sysdeps/s390/dl-tls.h: Likewise.
4260 * sysdeps/sh/dl-tls.h: Likewise.
4261 * sysdeps/sparc/dl-tls.h: Likewise.
4262 * sysdeps/x86_64/dl-tls.h: Likewise.
4263 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4265 2011-03-14 Andreas Schwab <schwab@redhat.com>
4267 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4268 rpath element also skip the following colon.
4269 (expand_dynamic_string_token): Add is_path parameter and pass
4270 down to DL_DST_REQUIRED and _dl_dst_substitute.
4271 (decompose_rpath): Call expand_dynamic_string_token with
4272 non-zero is_path. Ignore empty rpaths.
4273 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4276 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4281 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4284 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4285 Patch by Filipe David Manana <fdmanana@apache.org>.
4287 2011-04-07 Andreas Schwab <schwab@redhat.com>
4289 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4290 Maintain aligned stack.
4291 (CHECK_RSP): Remove unused macro.
4293 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4295 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4296 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4298 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4300 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4302 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4304 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4307 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4308 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4309 * sysdeps/x86_64/memmove.c: New file.
4310 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4311 (memcpy): Renamed to ...
4312 (__new_memcpy): This.
4313 (memcpy): Provide GLIBC_2_14 memcpy.
4314 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4315 (memcpy): Provide GLIBC_2_2_5 memcpy.
4317 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4320 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4322 2011-03-30 Andreas Schwab <schwab@redhat.com>
4324 * misc/syncfs.c: New file.
4325 * misc/Makefile (routines): Add syncfs.
4326 * posix/unistd.h: Declare syncfs.
4327 * sysdeps/unix/syscalls.list: Add syncfs.
4329 2011-04-01 Andreas Schwab <schwab@redhat.com>
4331 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4333 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4334 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4335 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4336 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4337 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4338 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4339 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4341 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4343 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4344 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4345 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4346 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4347 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4348 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4349 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4351 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4352 sync_file_range.c with -fexceptions.
4353 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4354 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4355 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4356 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4357 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4358 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4359 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4360 sync_file_range as cancellation point
4361 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4362 now a wrapper around __call_sync_file_range with cancellation handling.
4363 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4364 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4365 function name to __call_sync_file_range.
4366 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4367 Add call_sync_file_range.
4369 2011-04-01 Andreas Schwab <schwab@redhat.com>
4371 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4374 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4376 * iconv/iconv.h: Fix typo in comment.
4377 * io/fcntl.h: Likewise.
4378 * libio/stdio.h: Likewise.
4379 * posix/spawn.h: Likewise.
4380 * posix/unistd.h: Likewise.
4381 * stdlib/stdlib.h: Likewise.
4382 * time/time.h: Likewise.
4383 * wcsmbs/wchar.h: Likewise.
4385 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4386 open_by_handle): Add.
4387 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4388 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4389 Augment a few comments.
4390 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4391 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4392 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4393 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4394 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4395 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4398 * io/fcntl.h (AT_EMPTY_PATH): Define.
4400 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4402 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4403 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4404 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4406 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4407 * Versions.def: Add GLIBC_2.14.
4408 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4411 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4413 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4415 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4417 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4420 * string/test-strncmp.c (do_page_test): New function.
4422 (test_main): Call check2.
4423 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4425 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4428 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4429 Handle cache information in CPU leaf 4.
4430 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4432 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4435 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4436 character representation.
4437 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4439 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4441 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4442 END(__isnan) to END(__isnanf) to match function entry point/label
4443 EALIGN(__isnanf,...).
4445 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4447 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4449 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4452 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4453 copy from the symbol referenced in the relocation to initialize the
4455 Patch by Piotr Bury <pbury@goahead.com>.
4456 * elf/Makefile: Add rules to build and tst-unique3.
4457 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4458 * elf/tst-unique3.cc: New file.
4459 * elf/tst-unique3.h: New file.
4460 * elf/tst-unique3lib.cc: New file.
4461 * elf/tst-unique3lib2.cc: New file.
4463 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4465 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4467 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4468 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4471 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4473 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4474 to-be-loaded object along a path to loader is ld.so.
4476 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4477 Ulrich Drepper <drepper@gmail.com>
4479 * sysdeps/x86_64/memset.S: After aligning destination, code
4480 branches to different locations depending on the value of
4481 misalignment, when multiarch is enabled. Fix this.
4483 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4485 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4486 Set _x86_64_preferred_memory_instruction for AMD processsors.
4487 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4488 Set bit_Prefer_SSE_for_memop for AMD processors.
4490 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4492 * libio/fmemopen.c (fmemopen): Optimize a bit.
4494 2011-03-03 Andreas Schwab <schwab@redhat.com>
4496 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4498 2011-03-03 Roland McGrath <roland@redhat.com>
4500 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4502 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4504 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4505 __bzero_ultra1 instead of __memset_ultra1.
4507 2011-02-23 Andreas Schwab <schwab@redhat.com>
4508 Ulrich Drepper <drepper@gmail.com>
4511 * include/link.h (struct link_map): Add l_orig_initfini.
4512 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4513 returning unsuccessfully.
4514 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4515 close of a file loaded at startup, restore the original l_initfini
4517 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4518 list, store the pointer.
4519 * elf/Makefile ($(objpfx)noload-mem): New rule.
4520 (noload-ENV): Define.
4521 (tests): Add $(objpfx)noload-mem.
4522 * elf/noload.c: Include <memcheck.h>.
4523 (main): Call mtrace. Close all opened handles.
4525 2011-02-17 Andreas Schwab <schwab@redhat.com>
4528 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4529 dependencies are missing.
4531 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4533 Fix __if_freereq crash: Unlike the generic version which uses free,
4535 * sysdeps/mach/hurd/ifreq.h: New file.
4537 2011-01-27 Petr Baudis <pasky@suse.cz>
4538 Ulrich Drepper <drepper@gmail.com>
4541 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4543 * stdio-common/bug23.c: New file.
4544 * stdio-common/Makefile (tests): Add bug23.
4546 2010-09-28 Andreas Schwab <schwab@redhat.com>
4547 Ulrich Drepper <drepper@gmail.com>
4550 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4551 before performing relro protection. At old place add assertion
4552 to make sure nothing changed.
4554 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4555 Glauber de Oliveira Costa <glommer@gmail.com>
4557 * elf/elf.h: Add new ARM TLS relocs.
4559 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4562 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4564 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4566 * sysdeps/wordsize-64/tst-writev.c: New file.
4568 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4570 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4571 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4572 insns in _dl_start to prevent a TOC reference before relocs are
4575 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4578 * Makeconfig: Remove RANLIB definition.
4579 * Makerules: Don't use RANLIB.
4580 * aclocal.m4: Remove ranlib test.
4581 * configure.in: No need to check for ranlib.
4582 * elf/rtld-Rules: Don't use RANLIB.
4584 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4586 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4588 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4589 inclusion protection macro.
4591 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4592 SIGRTMIN and SIGRTMAX and print information in that case only when
4593 SIGRTMIN is defined.
4595 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4597 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4598 arginfo fn returning -1.
4600 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4601 and thousands string is zero terminated.
4603 2011-02-03 Andreas Schwab <schwab@redhat.com>
4605 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4606 sysdeps/unix/sysv/linux/bits/socket.h.
4608 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4610 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4611 (__CPU_COUNT): Remove old macros.
4612 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4613 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4614 (__CPU_ALLOC, __CPU_FREE): Add macros.
4615 (__sched_cpualloc, __sched_cpufree): Add declarations.
4617 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4619 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4620 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4621 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4622 (readdhstai): Return value of addhstaiX call.
4623 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4624 (addgrbyX): Return value returned by cache_addgr.
4625 (readdgrbyname): Return value returned by addgrbyX.
4626 (readdgrbygid): Likewise.
4627 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4628 (addpwbyX): Return value returned by cache_addpw.
4629 (readdpwbyname): Return value returned by addhstbyX.
4630 (readdpwbyuid): Likewise.
4631 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4632 (addservbyX): Return value returned by cache_addserv.
4633 (readdservbyname): Return value returned by addservbyX:
4634 (readdservbyport): Likewise.
4635 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4636 (addhstbyX): Return value returned by cache_addhst.
4637 (readdhstbyname): Return value returned by addhstbyX.
4638 (readdhstbyaddr): Likewise.
4639 (readdhstbynamev6): Likewise.
4640 (readdhstbyaddrv6): Likewise.
4641 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4642 (readdinitgroups): Return value returned by addinitgroupsX.
4643 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4644 (prune_cache): Keep track of timeout value of re-added entries.
4645 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4646 * nscd/nscd.h: Adjust prototypes of readd* functions.
4648 2011-02-04 Roland McGrath <roland@redhat.com>
4650 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4651 (nis_stats): Likewise.
4652 * nis/nis_modify.c (nis_modify): Likewise.
4653 * nis/nis_remove.c (nis_remove): Likewise.
4654 * nis/nis_add.c (nis_add): Likewise.
4656 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4658 * posix/fnmatch_loop.c: Add some consts.
4660 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4662 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4665 * config.make.in (config-cflags-novzeroupper): Define.
4666 * configure.in: Substitute libc_cv_cc_novzeroupper.
4667 * elf/Makefile (AVX-CFLAGS): Define.
4668 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4669 (CFLAGS-tst-auditmod4a.c): Likewise.
4670 (CFLAGS-tst-auditmod4b.c): Likewise.
4671 (CFLAGS-tst-auditmod6b.c): Likewise.
4672 (CFLAGS-tst-auditmod6c.c): Likewise.
4673 (CFLAGS-tst-auditmod7b.c): Likewise.
4674 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4676 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4678 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4679 function to the callback.
4680 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4682 2011-02-02 Andreas Schwab <schwab@redhat.com>
4684 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4687 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4690 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4692 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4694 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4697 * elf/Makefile: Add rules to build and run new test.
4698 * elf/tst-initorder.c: New file.
4699 * elf/tst-initorder.exp: New file.
4700 * elf/tst-initordera1.c: New file.
4701 * elf/tst-initordera2.c: New file.
4702 * elf/tst-initordera3.c: New file.
4703 * elf/tst-initordera4.c: New file.
4704 * elf/tst-initorderb1.c: New file.
4705 * elf/tst-initorderb2.c: New file.
4706 * elf/tst-order-a1.c: New file.
4707 * elf/tst-order-a2.c: New file.
4708 * elf/tst-order-a3.c: New file.
4709 * elf/tst-order-a4.c: New file.
4710 * elf/tst-order-b1.c: New file.
4711 * elf/tst-order-b2.c: New file.
4712 * elf/tst-order-main.c: New file.
4713 New test case by George Gensure <werkt0@gmail.com>.
4715 2010-10-01 Andreas Schwab <schwab@redhat.com>
4717 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4718 decoding ACE if AI_CANONIDN.
4720 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4722 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4724 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4726 * version.h (RELEASE): Bump for 2.13 release.
4727 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4729 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4731 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4733 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4734 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4735 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4736 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4737 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4738 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4740 * posix/getconf.c: Update copyright year.
4741 * catgets/gencat.c: Likewise.
4742 * csu/version.c: Likewise.
4743 * debug/catchsegv.sh: Likewise.
4744 * debug/xtrace.sh: Likewise.
4745 * elf/ldconfig.c: Likewise.
4746 * elf/ldd.bash.in: Likewise.
4747 * elf/sprof.c (print_version): Likewise.
4748 * iconv/iconv_prog.c: Likewise.
4749 * iconv/iconvconfig.c: Likewise.
4750 * locale/programs/locale.c: Likewise.
4751 * locale/programs/localedef.c: Likewise.
4752 * malloc/memusage.sh: Likewise.
4753 * malloc/mtrace.pl: Likewise.
4754 * nscd/nscd.c (print_version): Likewise.
4755 * nss/getent.c: Likewise.
4757 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4758 PF_CAIF, and PF_ALG.
4759 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4761 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4763 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4764 (modules-names): Use them.
4765 (ifunc-test-modules, ifunc-pie-tests): Define.
4766 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4767 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4768 (test-extras): Likewise.
4769 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4770 $(compile-command.c).
4771 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4772 (all-built-dso): Define.
4773 (check-textrel.out, check-execstack.out): Depend on it.
4775 * configure.in: Don't override --enable-multi-arch.
4777 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4780 * nscd/hstcache.c (tryagain): Define.
4781 (cache_addhst): Return tryagain not notfound for temporary errors.
4782 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4785 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4788 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4789 to make the syscall.
4790 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4793 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4794 and fall back to matching as normal character if the string ends before
4795 the matching ']' is found. This is what POSIX requires.
4796 * posix/testfnm.c: Adjust test result.
4797 * posix/globtest.sh: Adjust test result. Add new test.
4798 * posix/tst-fnmatch.input: Likewise.
4799 * posix/tst-fnmatch2.c: Add new test.
4801 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4803 * elf/Makefile (check-execstack): Revert last change. Depend on
4805 (check-execstack.h): New target.
4806 (generated): Add check-execstack.h.
4807 * elf/check-execstack.c: Include "check-execstack.h".
4808 (main): Revert last change.
4809 (handle_file): Return zero if GNU_STACK is absent and
4810 DEFAULT_STACK_PERMS doesn't include PF_X.
4812 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4814 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4815 in child fails because the descriptor is already closed.
4816 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4817 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4818 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4821 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4825 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4826 temporary buffer used to handle multi lookups locally.
4827 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4829 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4831 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4834 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4836 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4839 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4842 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4843 characters. When rounding increased number of integer digits recompute
4845 * stdio-common/tst-grouping.c: New file.
4846 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4848 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4850 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4851 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4853 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4855 * bits/select.h: Likewise.
4857 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4859 * po/ja.po: Update from translation team.
4861 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4864 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4865 implementation just like for lxstat, fxstatat, et al.
4867 2010-12-27 Jim Meyering <meyering@redhat.com>
4870 * posix/regexec.c (build_trtable): Return failure indication upon
4871 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4873 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4876 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4877 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4878 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4879 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4882 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4885 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4886 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4888 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4890 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4891 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4892 script has SORT_BY_INIT_PRIORITY.
4893 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4894 NO_CTORS_DTORS_SECTIONS is defined.
4895 * elf/soinit.c: Likewise.
4896 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4897 NO_CTORS_DTORS_SECTIONS is defined.
4898 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4899 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4900 * sysdeps/sh/init-first.c: Likewise.
4901 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4903 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4905 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4906 always use the slow path.
4908 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4910 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4911 similar rule which adds the sysdep directories to the header search in
4912 order to pick up the correct platform stackinfo.h.
4913 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4914 perform test if it is, otherwise return successfully without testing.
4915 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4916 DEFAULT_STACK_PERMS define in stackinfo.h.
4917 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4918 defined in stackinfo.h.
4919 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4920 DEFAULT_STACK_PERMS defined in stackinfo.h.
4921 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4922 * sysdeps/ia64/stackinfo.h: Likewise.
4923 * sysdeps/s390/stackinfo.h: Likewise.
4924 * sysdeps/sh/stackinfo.h: Likewise.
4925 * sysdeps/sparc/stackinfo.h: Likewise.
4926 * sysdeps/x86_64/stackinfo.h: Likewise.
4927 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4928 PF_X for powerpc64. Retain PF_X for powerpc32.
4930 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4932 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4934 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4935 GETDENTS_64BIT_ALIGNED.
4937 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4939 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4941 2010-12-10 Andreas Schwab <schwab@redhat.com>
4943 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4946 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4947 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4949 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4950 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4952 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4955 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4958 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4960 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4962 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4964 * po/it.po: Update from translation team.
4966 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4968 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4971 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4973 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4975 2010-11-24 Andreas Schwab <schwab@redhat.com>
4977 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4979 (gaih_getanswer_slice): Likewise.
4981 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4983 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4985 2010-05-31 Petr Baudis <pasky@suse.cz>
4988 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4989 silently even in the chroot mode.
4991 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4993 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4994 last patch a bit. Pretty printing
4996 2010-05-31 Petr Baudis <pasky@suse.cz>
4999 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
5000 initialization of skip_initgroups_dyn.
5002 2010-11-19 Ulrich Drepper <drepper@gmail.com>
5004 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5005 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5007 2010-11-16 Ulrich Drepper <drepper@gmail.com>
5009 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5011 2010-11-11 Andreas Schwab <schwab@redhat.com>
5013 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5014 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5015 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5016 ($(objpfx)tst-fnmatch-mem): New rule.
5017 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5018 * posix/tst-fnmatch.c (main): Call mtrace.
5020 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5022 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5023 Support Intel processor model 6 and model 0x2c.
5025 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
5027 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5030 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5033 * string/test-strncasecmp.c (check_result): New function.
5034 (do_one_test): Use it.
5035 (check1): New function.
5036 (test_main): Use it.
5037 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5038 Support strcasecmp and strncasecmp.
5040 2010-11-08 Ulrich Drepper <drepper@gmail.com>
5043 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5044 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5046 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5048 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5050 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5052 * sysdeps/x86_64/multiarch/bzero.S: New file.
5053 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5054 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5055 * sysdeps/x86_64/multiarch/memset.S: New file.
5056 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5057 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5058 Set bit_Prefer_SSE_for_memop for Intel processors.
5059 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5061 (index_Prefer_SSE_for_memop): Define.
5062 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5064 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
5066 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5067 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5069 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5072 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5073 (__x86_64_raw_data_cache_size_half): Likewise.
5074 (__x86_64_raw_shared_cache_size): Likewise.
5075 (__x86_64_raw_shared_cache_size_half): Likewise.
5077 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5078 (__x86_64_raw_data_cache_size_half): Likewise.
5079 (__x86_64_raw_shared_cache_size): Likewise.
5080 (__x86_64_raw_shared_cache_size_half): Likewise.
5081 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5082 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5083 and __x86_64_raw_shared_cache_size_half. Round
5084 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5085 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5086 to multiple of 256 bytes.
5088 2010-11-03 Ulrich Drepper <drepper@gmail.com>
5091 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5092 of inacessible symlinks. Verify result of symlink before returning it.
5093 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5094 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5096 2010-10-28 Erich Ritz <erichritz@gmail.com>
5098 * math/math.h (isinf): Fix typo in comment.
5100 2010-11-01 Ulrich Drepper <drepper@gmail.com>
5102 * po/da.po: Update from translation team.
5104 2010-10-26 Ulrich Drepper <drepper@gmail.com>
5106 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5107 is added to the list.
5109 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5110 Ulrich Drepper <drepper@gmail.com>
5112 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5113 the global list here. Move code to...
5114 (_dl_add_to_namespace_list): ...here. New function.
5115 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5116 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5117 * elf/dl-load.c (lose): Don't remove the element from the list.
5118 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5119 (_dl_map_object): Likewise.
5121 2010-10-25 Ulrich Drepper <drepper@gmail.com>
5124 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5125 into all bytes of SSE register.
5126 Patch by Richard Li <richardpku@gmail.com>.
5128 2010-10-24 Ulrich Drepper <drepper@gmail.com>
5131 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5134 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5136 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5137 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5138 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5139 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5144 2010-10-22 Andreas Schwab <schwab@redhat.com>
5146 * include/dlfcn.h (__RTLD_SECURE): Define.
5147 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5148 mode & __RTLD_SECURE instead.
5149 (open_path): Rename preloaded parameter to secure.
5150 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5151 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5152 * elf/dl-deps.c (openaux): Likewise.
5153 * elf/rtld.c (struct map_args): Remove is_preloaded.
5154 (map_doit): Don't use it.
5155 (dl_main): Likewise.
5156 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5157 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5159 2010-09-09 Andreas Schwab <schwab@redhat.com>
5161 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5162 (sysd-rules-targets): Remove duplicates.
5163 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5164 rtld-%.$o dependency.
5166 2010-10-18 Andreas Schwab <schwab@redhat.com>
5168 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5169 _dl_map_object do it.
5171 2010-10-19 Ulrich Drepper <drepper@gmail.com>
5173 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5174 fast fma builtins, define the macros in the C99 standard.
5175 (FP_FAST_FMAF): Likewise.
5176 (FP_FAST_FMAL): Likewise.
5177 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5179 * bits/mathdef.h: Update copyright year.
5180 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5182 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5184 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5185 builtins, define the macros in the C99 standard.
5186 (FP_FAST_FMAF): Likewise.
5187 (FP_FAST_FMAL): Likewise.
5188 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5190 (FP_FAST_FMAF): Likewise.
5192 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5195 * math/libm-test.inc (fma_test): Some new testcases.
5196 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5197 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5198 y and infinite z. Do multiplication by C already in long double.
5199 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5200 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5201 y and infinite z. Do bitwise or of inexact bit into u.d.
5202 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5203 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5204 * sysdeps/i386/fpu/s_fma.S: Removed.
5205 * sysdeps/i386/fpu/s_fmal.S: Removed.
5207 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5210 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5211 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5212 computation is not scheduled after fetestexcept. Fix value
5213 of minimum denormal long double.
5215 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5218 * math/libm-test.inc (fma_test): Add some more tests.
5219 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5222 2010-10-15 Andreas Schwab <schwab@redhat.com>
5224 * scripts/data/localplt-s390-linux-gnu.data: New file.
5225 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5227 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5230 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5231 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5233 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5235 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5236 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5237 if one of x and y is very large and the other is subnormal.
5238 * sysdeps/s390/fpu/s_fmaf.c: New file.
5239 * sysdeps/s390/fpu/s_fma.c: New file.
5240 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5241 * sysdeps/powerpc/fpu/s_fma.S: New file.
5242 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5243 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5244 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5246 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5249 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5251 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5252 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5253 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5254 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5255 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5256 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5257 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5259 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5262 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5263 * posix/bug-regex31.input: Add test case.
5265 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5267 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5268 * posix/bug-regex31.input: New file.
5271 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5272 (parse_sub_exp): Fix last change, use postorder.
5274 * posix/bug-regex31.c: New file.
5275 * posix/Makefile: Add rules to build and run bug-regex31.
5277 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5280 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5283 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5284 to have entries in sys_siglist.
5287 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5290 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5293 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5294 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5295 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5296 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5297 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5298 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5299 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5300 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5301 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5302 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5303 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5304 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5305 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5306 * math/ftestexcept.c (fetestexcept): Likewise.
5307 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5308 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5309 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5310 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5311 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5312 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5313 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5315 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5318 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5321 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5323 * string/bug-strstr1.c: New file.
5324 * string/Makefile: Add rules to build and run bug-strstr1.
5326 2010-10-05 Eric Blake <eblake@redhat.com>
5329 * string/str-two-way.h (two_way_long_needle): Always clear memory
5330 when skipping input due to the shift table.
5332 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5335 * malloc/mcheck.c: Handle large requests.
5338 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5339 for strncmp and strncasecmp.
5340 * string/stratcliff.c: Add tests for strcmp and strncmp.
5341 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5343 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5345 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5348 2010-09-30 Andreas Jaeger <aj@suse.de>
5350 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5351 (CGROUP_SUPER_MAGIC): Define.
5352 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5353 Handle btrfs and cgroup file systems.
5354 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5357 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5359 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5360 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5362 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5365 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5366 trying to locate the ELF header.
5368 2010-09-27 Andreas Schwab <schwab@redhat.com>
5371 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5372 Mask out sign-bit copies when constructing f_fsid.
5374 2010-09-24 Petr Baudis <pasky@suse.cz>
5376 * debug/stack_chk_fail_local.c: Add missing licence exception.
5377 * debug/warning-nop.c: Likewise.
5379 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5381 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5382 implementing getdents64 using getdents syscall, set d_type if
5383 __ASSUME_GETDENTS32_D_TYPE.
5385 2010-09-16 Andreas Schwab <schwab@redhat.com>
5387 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5388 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5390 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5393 * posix/unistd.h: Undo change of feature selection for ftruncate from
5396 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5398 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5401 2010-09-20 Andreas Schwab <schwab@redhat.com>
5403 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5405 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5407 2010-09-14 Andreas Schwab <schwab@redhat.com>
5409 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5410 variables after CHECK_SP call.
5411 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5413 2010-09-13 Andreas Schwab <schwab@redhat.com>
5414 Ulrich Drepper <drepper@redhat.com>
5416 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5417 re-relocationg ld.so.
5418 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5419 _dl_init_paths call.
5420 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5423 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5425 * resolv/res_init.c (__res_vinit): Count the default server we added.
5427 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5428 Ulrich Drepper <drepper@redhat.com>
5431 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5432 (____longjmp_chk): Use %ebx for saving value across system call.
5435 2010-09-06 Andreas Schwab <schwab@redhat.com>
5437 * manual/Makefile: Don't mix pattern rules with normal rules.
5439 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5441 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5443 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5444 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5445 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5446 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5447 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5450 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5453 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5454 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5456 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5458 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5459 * sysdeps/x86_64/addmul_1.S: Likewise.
5460 * sysdeps/x86_64/lshift.S: Likewise.
5461 * sysdeps/x86_64/mul_1.S: Likewise.
5462 * sysdeps/x86_64/rshift.S: Likewise.
5463 * sysdeps/x86_64/sub_n.S: Likewise.
5464 * sysdeps/x86_64/submul_1.S: Likewise.
5466 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5468 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5469 Define __sched_param instead of SCHED_* and sched_param when
5470 <bits/sched.h> is included with __need_schedparam defined.
5471 * bits/sched.h [__need_schedparam]
5472 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5473 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5474 (__defined_schedparam): Define to 1.
5475 (__sched_param): New structure, identical to sched_param.
5476 (__need_schedparam): Undefine.
5478 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5480 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5481 (epoll_create1): Declare.
5483 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5485 2010-08-31 Andreas Schwab <schwab@redhat.com>
5488 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5489 shifting retval into place.
5491 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5493 * nis/rpcsvc/nis.h: Update copyright notice.
5494 * nis/rpcsvc/nis.x: Likewise.
5495 * nis/rpcsvc/nis_callback.h: Likewise.
5496 * nis/rpcsvc/nis_callback.x: Likewise.
5497 * nis/rpcsvc/nis_object.x: Likewise.
5498 * nis/rpcsvc/nis_tags.h: Likewise.
5499 * nis/rpcsvc/yp.h: Likewise.
5500 * nis/rpcsvc/yp.x: Likewise.
5501 * nis/rpcsvc/ypupd.h: Likewise.
5502 * nis/yp_xdr.c: Likewise.
5503 * nis/ypupdate_xdr.c: Likewise.
5505 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5506 mainly the body of pmap_getport. Add parameters to specify timeouts.
5507 (pmap_getport): Use __libc_rpc_getport.
5508 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5509 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5510 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5512 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5517 2010-08-27 Roland McGrath <roland@redhat.com>
5519 * sysdeps/i386/i686/multiarch/Makefile
5520 (CFLAGS-varshift.c): New variable.
5522 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5524 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5525 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5527 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5529 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5531 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5533 * sysdeps/x86_64/strlen.S: Unroll the loop.
5534 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5535 strlen-sse2 strlen-sse2-bsf.
5536 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5537 __strlen_no_bsf if bit_Slow_BSF is set.
5538 (__strlen_sse42): Removed.
5539 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5540 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5542 2010-08-25 Roland McGrath <roland@redhat.com>
5544 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5545 * sysdeps/x86_64/multiarch/varshift.c: New file.
5546 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5547 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5548 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5549 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5551 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5553 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5554 strlen-sse2 strlen-sse2-bsf.
5555 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5556 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5557 (__strlen_sse2): Removed.
5558 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5559 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5560 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5561 bit_Slow_BSF for Atom.
5562 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5563 (index_Slow_BSF): Define.
5564 (HAS_SLOW_BSF): Define.
5566 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5569 * resolv/res_init.c (__res_vinit): When no server address at all
5570 is given default to loopback.
5572 2010-08-24 Roland McGrath <roland@redhat.com>
5574 * configure.in: Remove config-name.h generation.
5575 * configure: Regenerated.
5576 * config-name.in: File removed.
5577 * scripts/config-uname.sh: New file.
5578 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5579 ($(objdir)config-name.h): New target.
5581 * sunrpc/rpc_parse.h: Avoid nested comment.
5583 2010-08-24 Richard Henderson <rth@redhat.com>
5584 Ulrich Drepper <drepper@redhat.com>
5585 H.J. Lu <hongjiu.lu@intel.com>
5587 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5588 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5589 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5590 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5591 _mm_alignr_epi8 with _mm_loadu_si128.
5592 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5593 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5594 (__m128i_shift_right): Removed.
5595 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5596 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5597 * sysdeps/x86_64/multiarch/varshift.h: New file.
5598 * sysdeps/x86_64/multiarch/varshift.S: New file.
5600 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5602 * configure.in: Move assembler checks to before sysdep dir checking.
5604 2010-08-20 Petr Baudis <pasky@suse.cz>
5606 * LICENSES: Sync the sunrpc license.
5608 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5610 * sunrpc/auth_des.c: Update copyright notice once again.
5611 * sunrpc/auth_none.c: Likewise.
5612 * sunrpc/auth_unix.c: Likewise.
5613 * sunrpc/authdes_prot.c: Likewise.
5614 * sunrpc/authuxprot.c: Likewise.
5615 * sunrpc/bindrsvprt.c: Likewise.
5616 * sunrpc/clnt_gen.c: Likewise.
5617 * sunrpc/clnt_perr.c: Likewise.
5618 * sunrpc/clnt_raw.c: Likewise.
5619 * sunrpc/clnt_simp.c: Likewise.
5620 * sunrpc/clnt_tcp.c: Likewise.
5621 * sunrpc/clnt_udp.c: Likewise.
5622 * sunrpc/clnt_unix.c: Likewise.
5623 * sunrpc/des_crypt.c: Likewise.
5624 * sunrpc/des_soft.c: Likewise.
5625 * sunrpc/get_myaddr.c: Likewise.
5626 * sunrpc/getrpcport.c: Likewise.
5627 * sunrpc/key_call.c: Likewise.
5628 * sunrpc/key_prot.c: Likewise.
5629 * sunrpc/openchild.c: Likewise.
5630 * sunrpc/pm_getmaps.c: Likewise.
5631 * sunrpc/pm_getport.c: Likewise.
5632 * sunrpc/pmap_clnt.c: Likewise.
5633 * sunrpc/pmap_prot.c: Likewise.
5634 * sunrpc/pmap_prot2.c: Likewise.
5635 * sunrpc/pmap_rmt.c: Likewise.
5636 * sunrpc/rpc/auth.h: Likewise.
5637 * sunrpc/rpc/auth_unix.h: Likewise.
5638 * sunrpc/rpc/clnt.h: Likewise.
5639 * sunrpc/rpc/des_crypt.h: Likewise.
5640 * sunrpc/rpc/key_prot.h: Likewise.
5641 * sunrpc/rpc/netdb.h: Likewise.
5642 * sunrpc/rpc/pmap_clnt.h: Likewise.
5643 * sunrpc/rpc/pmap_prot.h: Likewise.
5644 * sunrpc/rpc/pmap_rmt.h: Likewise.
5645 * sunrpc/rpc/rpc.h: Likewise.
5646 * sunrpc/rpc/rpc_des.h: Likewise.
5647 * sunrpc/rpc/rpc_msg.h: Likewise.
5648 * sunrpc/rpc/svc.h: Likewise.
5649 * sunrpc/rpc/svc_auth.h: Likewise.
5650 * sunrpc/rpc/types.h: Likewise.
5651 * sunrpc/rpc/xdr.h: Likewise.
5652 * sunrpc/rpc_clntout.c: Likewise.
5653 * sunrpc/rpc_cmsg.c: Likewise.
5654 * sunrpc/rpc_common.c: Likewise.
5655 * sunrpc/rpc_cout.c: Likewise.
5656 * sunrpc/rpc_dtable.c: Likewise.
5657 * sunrpc/rpc_hout.c: Likewise.
5658 * sunrpc/rpc_main.c: Likewise.
5659 * sunrpc/rpc_parse.c: Likewise.
5660 * sunrpc/rpc_parse.h: Likewise.
5661 * sunrpc/rpc_prot.c: Likewise.
5662 * sunrpc/rpc_sample.c: Likewise.
5663 * sunrpc/rpc_scan.c: Likewise.
5664 * sunrpc/rpc_scan.h: Likewise.
5665 * sunrpc/rpc_svcout.c: Likewise.
5666 * sunrpc/rpc_tblout.c: Likewise.
5667 * sunrpc/rpc_util.c: Likewise.
5668 * sunrpc/rpc_util.h: Likewise.
5669 * sunrpc/rpcinfo.c: Likewise.
5670 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5671 * sunrpc/rpcsvc/key_prot.x: Likewise.
5672 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5673 * sunrpc/rpcsvc/mount.x: Likewise.
5674 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5675 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5676 * sunrpc/rpcsvc/rex.x: Likewise.
5677 * sunrpc/rpcsvc/rstat.x: Likewise.
5678 * sunrpc/rpcsvc/rusers.x: Likewise.
5679 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5680 * sunrpc/rpcsvc/spray.x: Likewise.
5681 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5682 * sunrpc/rtime.c: Likewise.
5683 * sunrpc/svc.c: Likewise.
5684 * sunrpc/svc_auth.c: Likewise.
5685 * sunrpc/svc_authux.c: Likewise.
5686 * sunrpc/svc_raw.c: Likewise.
5687 * sunrpc/svc_run.c: Likewise.
5688 * sunrpc/svc_simple.c: Likewise.
5689 * sunrpc/svc_tcp.c: Likewise.
5690 * sunrpc/svc_udp.c: Likewise.
5691 * sunrpc/svc_unix.c: Likewise.
5692 * sunrpc/svcauth_des.c: Likewise.
5693 * sunrpc/xcrypt.c: Likewise.
5694 * sunrpc/xdr.c: Likewise.
5695 * sunrpc/xdr_array.c: Likewise.
5696 * sunrpc/xdr_float.c: Likewise.
5697 * sunrpc/xdr_mem.c: Likewise.
5698 * sunrpc/xdr_rec.c: Likewise.
5699 * sunrpc/xdr_ref.c: Likewise.
5700 * sunrpc/xdr_sizeof.c: Likewise.
5701 * sunrpc/xdr_stdio.c: Likewise.
5703 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5706 2010-08-19 Andreas Schwab <schwab@redhat.com>
5708 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5710 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5712 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5713 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5714 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5715 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5716 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5717 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5718 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5719 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5720 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5721 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5722 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5723 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5724 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5725 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5727 2010-07-26 Anton Blanchard <anton@samba.org>
5729 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5730 * malloc/arena.c (heap_trim): Likewise.
5732 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5734 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5736 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5737 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5739 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5741 * sysdeps/i386/elf/Makefile: New file.
5743 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5745 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5747 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5748 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5750 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5754 * sysdeps/multiarch/strcmp.S: Likewise.
5756 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5758 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5759 strncase_l-nonascii.
5760 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5761 Add strncase_l-ssse3.
5762 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5763 * sysdeps/x86_64/strcmp.S: Likewise.
5764 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5765 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5766 * sysdeps/x86_64/strncase.S: New file.
5767 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5768 * sysdeps/x86_64/strncase_l.S: New file.
5769 * string/Makefile (strop-tests): Add strncasecmp.
5770 * string/test-strncasecmp.c: New file.
5772 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5775 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5776 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5778 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5780 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5782 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5784 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5785 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5786 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5788 2010-05-01 Alan Modra <amodra@gmail.com>
5790 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5791 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5792 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5793 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5794 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5795 tidying. Don't tail-call __sigjmp_save for static lib.
5796 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5798 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5799 (CALL_MCOUNT): Add eh info, and nop after bl.
5800 (TAIL_CALL_SYSCALL_ERROR): New macro.
5801 (PSEUDO_RET): Use it.
5802 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5803 Correct save location of integer regs and cr.
5804 (_dl_profile_resolve): Correct cr save location. Delete nops
5805 after bl when SHARED. Reduce cfi size a little by better
5806 placement of cfi directives.
5807 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5808 make a stack frame. Instead use parm save area as a temp.
5809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5810 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5812 Don't make a stack frame for parent, use parm save area.
5813 Increase child stack frame to 112 bytes. Don't save unused reg,
5814 and adjust reg usage. Set up cfi on error recovery and
5815 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5817 (__makecontext): Add dummy nop after jump to exit.
5818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5819 Use correct parm save area and cr save, reduce stack frame.
5820 Correct cfi for possible PSEUDO_RET frame setup.
5821 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5822 Branch to local label emitted by PSEUDO_RET rather than
5825 2010-08-12 Andreas Schwab <schwab@redhat.com>
5828 * locale/programs/locale.c (print_assignment): New function.
5829 (show_locale_vars): Use it.
5831 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5833 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5835 (struct statfs64): Likewise.
5836 (_STATFS_F_FLAGS): Define.
5837 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5838 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5839 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5840 (ST_VALID): Define locally.
5841 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5842 __statvfs_getflags, use the provided value.
5843 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5844 __ASSUME_STATFS_F_FLAGS.
5846 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5848 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5850 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5851 fanotify_mask for GLIBC_2.13.
5852 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5853 fanotify_init and fanotify_mark.
5854 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5855 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5857 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5859 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5860 prlimit64 for GLIBC_2.13.
5861 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5863 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5866 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5867 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5868 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5869 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5871 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5874 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5875 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5877 * nss/Makefile: Add rules to build and run tst-nss-test1.
5878 * shlib-versions: Add entry for libnss_test1.
5879 * nss/nss_test1.c: New file.
5880 * nss/tst-nss-test1.c: New file.
5882 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5883 (__nss_configure_lookup): Set appropriate entry in
5884 __nss_configure_lookup to true.
5885 * nss/nsswitch.h: Define enum with indeces of databases in
5886 databases and __nss_database_custom arrays. Declare
5887 __nss_database_custom.
5888 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5889 to avoid using nscd when custom rules are installed.
5890 * nss/getXXbyYY_r.c: Likewise.
5891 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5893 * nss/nss_files/files-parse.c: Whitespace fixes.
5895 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5898 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5899 * posix/fnmatch_loop.c: Likewise.
5901 2010-07-17 Andi Kleen <ak@linux.intel.com>
5903 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5904 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5905 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5906 * Versions.def [GLIBC_2.13]: Add.
5908 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5910 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5911 Also fail if tpwd after pwuid call is NULL.
5913 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5915 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5916 when converting to ms.
5918 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5920 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5921 EOPNOTSUPP errors with ENOTTY.
5922 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5923 EOPNOTSUPP errors with ENOTTY.
5925 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5927 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5928 Add strcasecmp_l-ssse3.
5929 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5931 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5932 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5933 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5935 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5937 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5939 * string/Makefile (strop-tests): Add strcasecmp.
5940 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5941 strcasecmp_l-nonascii.
5942 (gen-as-const-headers): Add locale-defines.sym.
5943 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5944 * sysdeps/x86_64/strcasecmp.S: New file.
5945 * sysdeps/x86_64/strcasecmp_l.S: New file.
5946 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5947 * sysdeps/x86_64/locale-defines.sym: New file.
5948 * string/test-strcasecmp.c: New file.
5950 * string/test-strcasestr.c: Test both ends of the range of characters.
5951 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5953 2010-07-29 Roland McGrath <roland@redhat.com>
5956 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5958 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5960 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5963 2010-07-27 Andreas Schwab <schwab@redhat.com>
5965 * manual/memory.texi (Malloc Tunable Parameters): Document
5968 2010-07-26 Roland McGrath <roland@redhat.com>
5971 * configure.in (-fgnu89-inline check): Set and substitute
5972 gnu89_inline, not libc_cv_gnu89_inline.
5973 * configure: Regenerated.
5974 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5976 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5978 * string/test-strnlen.c: New file.
5979 * string/Makefile (strop-tests): Add strnlen.
5980 * string/tester.c (test_strnlen): Add a few more test cases.
5981 * string/tst-strlen.c: Better error reporting.
5983 * sysdeps/x86_64/strnlen.S: New file.
5985 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5987 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5988 lower-latency instructions.
5990 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5992 * string/test-strcasestr.c: New file.
5993 * string/test-strstr.c: New file.
5994 * string/Makefile (strop-tests): Add strstr and strcasestr.
5995 * string/str-two-way.h: Don't undefine MAX.
5996 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5998 2010-07-21 Andreas Schwab <schwab@redhat.com>
6000 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6001 strcasestr-nonascii.
6002 (CFLAGS-strcasestr-nonascii.c): Define.
6003 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6004 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6005 Remove unused attribute.
6007 2010-07-20 Roland McGrath <roland@redhat.com>
6009 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6010 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6011 ld.so.cache was broken. With it, there is no way to disable dsocaps
6012 like LD_HWCAP_MASK can disable hwcaps.
6014 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6016 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6018 2010-07-16 Ulrich Drepper <drepper@redhat.com>
6020 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6022 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6023 __strcasestr_sse42_nonascii.
6024 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6025 strcasestr-nonascii.c.
6026 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6028 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
6030 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6031 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6032 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6033 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6035 2010-07-09 Ulrich Drepper <drepper@redhat.com>
6037 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6040 2010-07-06 Andreas Schwab <schwab@redhat.com>
6043 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6046 2010-07-06 Ulrich Drepper <drepper@redhat.com>
6048 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6049 _PC_PIPE_BUF using F_GETPIPE_SZ.
6051 2010-07-05 Roland McGrath <roland@redhat.com>
6053 * manual/arith.texi (Rounding Functions): Fix rint description
6054 implicit in round description.
6056 2010-07-02 Ulrich Drepper <drepper@redhat.com>
6058 * elf/Makefile: Fix linking for a few tests to make recent linker
6061 2010-06-30 Andreas Schwab <schwab@redhat.com>
6063 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6064 $(common-objpfx)libc_nonshared.a.
6066 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
6068 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6069 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6070 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6071 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6072 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6073 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6074 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6075 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6089 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6090 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6091 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6092 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6093 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6094 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6095 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6096 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6097 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6098 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6099 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6100 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6101 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6103 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6117 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6119 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6120 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6121 * string/memmove.c (memmove): Renamed to ...
6122 (MEMMOVE): ...this. Default to memmove.
6123 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6124 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6126 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6127 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6128 mempcpy-ssse3-back memmove-ssse3-back.
6129 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6130 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6131 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6132 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6133 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6134 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6135 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6136 * sysdeps/x86_64/multiarch/memmove.c: New file.
6137 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6138 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6139 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6140 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6141 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6142 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6144 (index_Fast_Copy_Backward): Define.
6145 (HAS_ARCH_FEATURE): Define.
6146 (HAS_FAST_REP_STRING): Define.
6147 (HAS_FAST_COPY_BACKWARD): Define.
6149 2010-06-21 Andreas Schwab <schwab@redhat.com>
6151 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6152 Restore proper fallback handling.
6154 2010-06-19 Ulrich Drepper <drepper@redhat.com>
6157 * posix/group_member.c (__group_member): Correct checking loop.
6159 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6160 OOM in getpwuid_r correctly. Return error number when the caller
6161 should return, otherwise -1.
6162 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6163 call returning > 0 value.
6164 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6166 2010-06-07 Andreas Schwab <schwab@redhat.com>
6168 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6169 libc_nonshared.a from targets in modules-names.
6171 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6173 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6176 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6178 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6179 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6180 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6181 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6183 2010-06-02 Andreas Schwab <schwab@redhat.com>
6185 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6187 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6189 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6191 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6192 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6193 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6194 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6195 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6196 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6198 2010-06-14 Roland McGrath <roland@redhat.com>
6200 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6202 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6204 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6205 __REDIRECT followed by __THROW.
6206 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6207 * posix/getopt.h (getopt): Likewise.
6209 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6211 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6212 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6213 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6215 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6216 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6218 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6220 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6222 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6225 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6226 Properly check family and model.
6228 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6230 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6232 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6234 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6236 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6238 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6241 2010-05-19 Andreas Schwab <schwab@redhat.com>
6243 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6246 2010-05-21 Andreas Schwab <schwab@redhat.com>
6248 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6249 and internal_recvmmsg.
6250 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6251 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6252 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6253 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6255 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6256 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6257 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6259 2010-05-20 Andreas Schwab <schwab@redhat.com>
6261 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6263 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6265 POWER7 optimizations.
6266 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6267 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6269 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6271 * version.h: Update for 2.13 development version.
6273 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6275 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6276 exceptions. Return 0.
6278 2010-05-07 Roland McGrath <roland@redhat.com>
6280 * elf/ldconfig.c (main): Add a const.
6282 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6284 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6285 (args_options): Add no-idn option.
6286 (ahosts_keys_int): Add idn_flags to ai_flags.
6287 (parse_option): Handle 'i' option to clear idn_flags.
6289 * malloc/malloc.c (_int_free): Possible race in the most recently
6290 added check. Only act on the data if no current modification
6293 See ChangeLog.17 for earlier changes.