1 2011-11-14 Ulrich Drepper <drepper@gmail.com>
3 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
5 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
6 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
7 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
9 to compile strcasecmp and strncasecmp.
10 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
11 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
13 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
15 2011-11-13 Ulrich Drepper <drepper@gmail.com>
17 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
18 locale-defines.sym to gen-as-const-headers.
19 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
20 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
21 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
22 to compile strcasecmp and strncasecmp.
23 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
24 strcasecmp_l and strncasecmp_l.
25 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
26 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
27 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
28 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
29 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
30 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
31 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
32 * sysdeps/i386/i686/multiarch/strncase.S: New file.
33 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
34 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
35 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
37 2011-11-12 Ulrich Drepper <drepper@gmail.com>
39 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
40 result of SYSDEP_GETTIME_CPU to retval.
41 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
42 parameter list to macro. Remove trailing semicolon. Adjust users.
44 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
47 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
49 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
51 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
54 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
56 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
59 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
62 * sunrpc/rpc_prot.c (rejected): Fix case value.
64 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
65 unsigned long long int to avoid warnings in shift.
67 * posix/regex_internal.c (re_string_reconstruct): Actually use result
69 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
72 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
73 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
74 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
76 * nis/nis_table.c (nis_list): Use variable of correct type for
77 result of __follow_path call.
79 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
81 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
82 of math functions ceil, trunc, floor, round, and sqrt, when
83 avaliable on the platform.
84 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
86 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
87 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
88 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
90 2011-10-30 Marek Polacek <mpolacek@redhat.com>
92 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
93 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
95 2011-11-11 Roland McGrath <roland@hack.frob.com>
97 * include/unistd.h: Fix __readlink return type.
98 Reported by Chris Metcalf <cmetcalf@tilera.com>.
100 2011-11-11 Ulrich Drepper <drepper@gmail.com>
102 * stdlib/ucontext.h: Undo last change for makecontext.
104 2011-11-11 Andreas Schwab <schwab@redhat.com>
106 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
108 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
109 * setjmp/setjmp.h: Mark functions as non-leaf.
110 * setjmp/bits/setjmp2.h: Likewise.
111 * stdlib/ucontext.h: Likewise.
113 2011-11-10 Andreas Schwab <schwab@redhat.com>
115 * malloc/arena.c (_int_new_arena): Don't increment narenas.
116 (reused_arena): Don't check arena limit.
117 (arena_get2): Atomically check arena limit.
119 2011-11-08 Ulrich Drepper <drepper@gmail.com>
121 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
122 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
124 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
127 2011-11-07 Andreas Schwab <schwab@redhat.com>
129 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
130 handler when locking.
132 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
133 Fix size of allocated buffer.
135 2011-11-04 Andreas Schwab <schwab@redhat.com>
138 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
139 declarations for long double functions.
140 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
142 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
144 2011-11-03 Andreas Schwab <schwab@redhat.com>
146 * nscd/nscd.c (main): Don't start AVC thread until credentials are
149 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
152 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
154 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
156 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
158 * include/alloca.h (stackinfo_alloca_round): Define.
159 (extend_alloca): Use it.
160 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
161 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
164 * scripts/check-local-headers.sh: Ignore libaudit.h.
166 * nscd/Makefile (extra-objs): Make recursively expanded.
168 2011-11-01 Ulrich Drepper <drepper@gmail.com>
170 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
171 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
173 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
174 * posix/tst-rfc3484-2.c: Likewise.
175 * posix/tst-rfc3484-3.c: Likewise.
177 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
179 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
181 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
182 process_vm_writev from libc using GLIBC_2.15 version.
184 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
186 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
188 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
191 2011-10-31 Ulrich Drepper <drepper@gmail.com>
194 * nss/getent.c (initgroups_keys): Show error message in case no group
197 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
198 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
200 * nscd/connections (nscd_init): When host database is served open
201 netlink socket and request notification about configuration changes.
202 (main_loop_poll): Track netlink file descriptor and bump timestamp
203 in case data becomes available.
204 (main_loop_epoll): Likewise.
205 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
206 (database_pers_head): Add extra_data fileds.
207 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
208 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
209 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
211 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
212 in6ai data, call __free_in6ai.
213 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
215 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
216 interface information. Reuse previous data if netlink timestamp
218 (__bump_nl_timestamp): New function.
219 (__free_in6ai): New function.
221 2011-10-30 Ulrich Drepper <drepper@gmail.com>
223 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
224 close_not_cancel_no_status here.
225 (__check_pf): Reorganize code a bit to not call close twice if OOM.
227 2011-10-29 Ulrich Drepper <drepper@gmail.com>
230 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
233 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
234 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
235 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
237 2011-07-03 Andreas Jaeger <aj@suse.de>
240 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
241 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
242 * math/libm-test.inc (sin_test): Add test case.
244 2011-10-29 Ulrich Drepper <drepper@gmail.com>
247 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
248 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
250 * elf/chroot_canon.c (chroot_canon): Cleanups.
252 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
255 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
256 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
258 * string/test-strchr.c: Make usable for strchrnul testing.
259 * string/test-strchrnul.c: New file.
260 * string/Makefile (strop-tests): Add strchrnul.
262 * po/it.po: Update from translation team.
263 * po/es.po: Likewise.
265 2011-10-28 Ulrich Drepper <drepper@gmail.com>
267 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
268 the three constants needed as parameters. Drop the others.
269 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
270 __m128i_strloadu_tolower.
271 Create and initialize variable zero and use it in all the places
272 where _mm_setzero_si128 was used.
274 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
275 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
276 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
277 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
279 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
280 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
281 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
282 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
283 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
285 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
286 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
287 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
288 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
289 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
290 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
291 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
292 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
293 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
295 2011-10-28 Andreas Schwab <schwab@redhat.com>
297 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
299 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
301 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
302 wide char related routines to wcsmbs subdir.
304 2011-10-27 Andreas Schwab <schwab@redhat.com>
307 * misc/sys/cdefs.h (__THROWNL): Define.
308 * posix/unistd.h: Use __THREADNL instead of __THREAD
309 for memory synchronization functions.
311 2011-10-26 Roland McGrath <roland@hack.frob.com>
314 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
316 * manual/stdio.texi (Obstack Streams): Node removed.
318 2011-10-26 Andreas Schwab <schwab@redhat.com>
320 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
321 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
322 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
324 * math/math_private.h (math_force_eval): Allow non-addressable
326 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
328 2011-10-25 Ulrich Drepper <drepper@gmail.com>
330 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
333 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
334 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
335 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
336 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
337 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
338 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
339 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
340 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
342 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
343 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
344 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
345 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
346 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
347 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
348 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
349 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
350 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
351 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
352 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
353 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
354 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
355 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
356 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
357 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
358 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
359 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
360 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
362 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
363 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
365 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
366 place. Use VEX encoding when compiling for AVX.
368 2011-10-25 Andreas Schwab <schwab@redhat.com>
370 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
371 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
373 * string/test-strchr.c (do_test): Don't generate NUL bytes.
375 2011-10-25 Ulrich Drepper <drepper@gmail.com>
377 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
378 useless if() expression.
379 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
380 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
381 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
382 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
383 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
384 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
385 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
386 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
387 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
388 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
389 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
390 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
391 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
392 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
393 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
394 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
395 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
396 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
397 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
399 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
401 2011-10-25 Andreas Schwab <schwab@redhat.com>
403 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
405 * elf/dl-fini.c (_dl_sort_fini): Likewise.
407 2011-10-25 Ulrich Drepper <drepper@gmail.com>
409 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
410 .text section. Avoid duplicate constants.
411 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
412 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
413 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
414 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
415 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
416 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
417 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
418 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
419 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
420 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
421 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
422 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
423 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
424 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
425 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
426 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
427 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
428 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
429 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
430 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
431 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
432 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
433 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
434 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
435 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
436 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
437 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
438 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
439 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
440 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
441 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
442 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
443 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
444 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
445 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
446 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
447 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
448 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
449 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
450 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
451 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
452 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
453 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
454 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
455 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
457 2011-10-24 Ulrich Drepper <drepper@gmail.com>
459 * sysdeps/x86_64/dla.h: Move to ...
460 * sysdeps/x86_64/fpu/dla.h: ...here.
461 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
462 situations. Use __builtin_fma only for gcc 4.6 and up.
464 * config.make.in: Add have-mfma4 entry.
465 * configure.in: Substitute libc_cv_cc_fma4.
466 * math/Makefile (dbl-only-routines): Add sincostab.
467 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
468 Use __sincostab not sincos.
469 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
471 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
472 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
473 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
474 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
476 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
477 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
478 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
479 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
481 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
482 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
484 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
485 define aliases when function name is a macro.
486 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
487 sysdeps/ieee754/dbl-64/sincos.tbl.
488 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
489 fma4-enabled routines.
490 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
491 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
492 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
493 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
494 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
495 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
496 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
497 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
498 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
499 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
500 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
501 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
502 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
503 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
504 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
505 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
506 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
507 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
508 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
509 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
510 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
512 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
513 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
514 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
515 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
516 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
517 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
518 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
519 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
521 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
523 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
524 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
525 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
526 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
527 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
528 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
529 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
530 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
532 2011-10-24 Andreas Schwab <schwab@redhat.com>
534 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
536 2011-10-23 Ulrich Drepper <drepper@gmail.com>
538 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
540 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
542 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
544 * string/strnlen.c: Don't define STRNLEN, reverse logic.
545 Remove unused variable magic_bits.
546 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
548 * string/strnlen.c: Define and use STRNLEN macro.
549 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
550 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
551 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
552 * wcsmbs/wcslen.c: Define and use WCSLEN.
553 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
554 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
555 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
556 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
557 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
558 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
559 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
561 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
563 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
565 Rename strlen-no-bsf to strlen-sse2-no-bsf.
566 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
567 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
569 (USE_AS_STRNLEN): New macro.
570 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
571 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
572 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
573 * sysdeps/x86_64/wcslen.S: New file.
575 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
577 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
578 XMM-moves are used for copying on small sizes.
580 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
582 * wcsmbs/Makefile (strop-tests): Add wcschr.
583 * wcsmbs/test-wcschr.c: New file.
584 * string/test-strchr.c: Update.
588 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
590 * wcsmbs/Makefile (strop-tests): Add wcslen.
591 * wcsmbs/test-wcslen.c: New file.
592 * string/test-strlen.c: Update.
596 2011-10-23 Ulrich Drepper <drepper@gmail.com>
598 * po/it.po: Update from translation team.
600 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
602 * sysdeps/x86_64/wcscmp.S: Update.
603 Fix wrong comparison semantics.
604 wcscmp shall use signed comparison not unsigned.
605 Don't use substraction to avoid overflow bug.
606 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
607 * wcsmbc/wcscmp.c: Likewise.
608 * string/test-strcmp.c: Likewise.
609 Add new tests to check cases with negative values.
611 2011-10-23 Ulrich Drepper <drepper@gmail.com>
613 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
614 * sysdeps/x86_64/dla.h: ...here. New file.
615 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
616 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
617 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
618 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
619 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
620 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
621 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
622 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
623 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
625 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
627 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
628 __ynl_finite aliases.
630 2011-10-22 Ulrich Drepper <drepper@gmail.com>
632 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
634 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
636 [DLA_FMA] (EMULV): Use DLA_FMA.
637 [DLA_FMA] (MUL12): Use EMULV.
638 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
640 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
641 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
642 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
643 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
644 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
645 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
646 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
648 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
650 * math/s_nan.c: Undef __nan.
651 * math/s_nanf.c: Undef __nanf.
652 * math/s_nanl.c: Undef __nanl.
653 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
656 2011-10-22 Ulrich Drepper <drepper@gmail.com>
658 * math/s_catan.c: Add branch predictions.
659 * math/s_catanf.c: Likewise.
660 * math/s_catanh.c: Likewise.
661 * math/s_catanhf.c: Likewise.
662 * math/s_catanhl.c: Likewise.
663 * math/s_catanl.c: Likewise.
664 * math/s_cexp.c: Likewise.
665 * math/s_cexpf.c: Likewise.
666 * math/s_cexpl.c: Likewise.
667 * math/s_clog.c: Likewise.
668 * math/s_clog10.c: Likewise.
669 * math/s_clog10f.c: Likewise.
670 * math/s_clog10l.c: Likewise.
671 * math/s_clogf.c: Likewise.
672 * math/s_clogl.c: Likewise.
673 * math/s_csqrt.c: Likewise.
674 * math/s_csqrtf.c: Likewise.
675 * math/s_csqrtl.c: Likewise.
676 * math/s_ctanf.c: Likewise.
677 * math/s_ctanh.c: Likewise.
678 * math/s_ctanhf.c: Likewise.
679 * math/s_ctanhl.c: Likewise.
680 * math/s_ctanl.c: Likewise.
682 * math/math_private.h: Define __nan, __nanf, __nanl.
683 * math/s_cacosh.c: Include <math_private.h>.
684 * math/s_cacoshl.c: Likewise.
685 * math/s_casinh.c: Likewise.
686 * math/s_casinhf.c: Likewise.
687 * math/s_casinhl.c: Likewise.
688 * math/s_ccos.c: Rely entire on ccosh.
689 * math/s_ccosf.c: Rely entire on ccoshf.
690 * math/s_ccosl.c: Rely entirely on ccoshl.
691 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
692 Remove tests for FE_INVALID.
693 * math/s_ccoshf.c: Likewise.
694 * math/s_ccoshl.c: Likewise.
695 * math/s_csin.c: Likewise.
696 * math/s_csinf.c: Likewise.
697 * math/s_csinh.c Likewise.
698 * math/s_csinhf.c: Likewise.
699 * math/s_csinhl.c: Likewise.
700 * math/s_csinl.c: Likewise.
701 * math/s_ctan.c: Likewise.
702 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
703 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
704 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
706 2011-10-21 Ulrich Drepper <drepper@gmail.com>
708 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
709 compilation problems.
711 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
714 2011-10-20 Ulrich Drepper <drepper@gmail.com>
716 * sysdeps/i386/configure.in: Test for -mfma4 option.
717 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
718 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
719 COMMON_CPUID_INDEX_80000001.
720 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
721 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
722 use it if FMA3 is not supported.
723 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
725 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
726 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
728 2011-10-20 Andreas Schwab <schwab@redhat.com>
731 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
732 it would create a cycle with a link time dependency.
734 2011-10-19 Ulrich Drepper <drepper@gmail.com>
736 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
738 * string/Makefile (strop-tests): Add rawmemchr.
739 * string/test-rawmemchr.c: New file.
741 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
742 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
743 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
744 when compiling str{,n}casecmp and when AVX is available. Hook up
745 new optimized code in initializers.
747 2011-10-19 Andreas Schwab <schwab@redhat.com>
749 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
750 __feraiseexcept instead of feraiseexcept.
752 2011-10-18 Ulrich Drepper <drepper@gmail.com>
754 * math/math_private.h: Define defaults for libc_fetestexcept and
756 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
757 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
758 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
759 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
760 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
761 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
762 libc_fetestexcept and libc_feupdateenv.
764 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
765 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
766 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
767 * sysdeps/x86_64/fpu/math_private.h: Define special version of
768 libc_feholdexcept_setround.
770 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
771 Add s_nearbyint-c and s_nearbyintf-c.
772 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
774 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
775 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
776 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
777 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
779 * math/math_private.h: Define defaults for libc_fegetround,
780 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
781 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
782 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
783 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
784 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
786 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
787 Remove comments and hacks for old compiler versions.
788 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
789 libc_fegetround, libc_fesetround, libc_feholdexcept, and
792 2011-10-18 Andreas Schwab <schwab@redhat.com>
794 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
795 (__feraiseexcept_renamed): Add __NTH.
796 (feraiseexcept): Add __NTH. Rename local variables to fix
797 namespace violations.
799 2011-10-17 Ulrich Drepper <drepper@gmail.com>
801 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
803 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
805 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
806 recently added interfaces.
807 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
809 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
810 about macro parameter expansion.
812 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
813 __NO_MATH_INLINES is defined. Cleanups.
815 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
816 and __floorf is target has SSE4.1.
817 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
818 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
819 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
820 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
822 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
826 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
828 2011-10-17 Andreas Schwab <schwab@redhat.com>
830 * misc/sys/cdefs.h: Fix last change.
832 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
835 2011-10-16 Ulrich Drepper <drepper@gmail.com>
837 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
839 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
840 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
841 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
842 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
843 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
844 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
845 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
846 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
847 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
848 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
849 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
850 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
851 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
852 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
853 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
854 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
855 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
856 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
857 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
858 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
859 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
860 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
862 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
863 ceil, ceilf, floor, floorf.
865 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
866 Perform IRELATIVE relocations last.
868 * elf/do-rel.h: Add another parameter nrelative, replacing the
869 local variable with the same name. Change name of the function
870 to end in Rel or Rela (uppercase).
871 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
872 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
873 elf_dynamic_do_##reloc function.
875 2011-10-15 Ulrich Drepper <drepper@gmail.com>
877 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
878 is sufficient, at least on modern CPUs.
880 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
882 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
883 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
885 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
887 * math/bits/math-finite.h: Add entries for exp.
888 * math/e_expl.c: Add __*_finite alias.
889 * sysdeps/i386/fpu/e_exp.S: Likewise.
890 * sysdeps/i386/fpu/e_expf.S: Likewise.
891 * sysdeps/i386/fpu/e_expl.c: Likewise.
892 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
893 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
894 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
895 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
896 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
897 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
898 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
900 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
901 is sufficient, at least on modern CPUs.
903 * ctype/ctype-info.c (__ctype_init): Define.
904 * include/ctype.h (__ctype_init): Declare.
905 (__ctype_b_loc): The variable is always initialized.
906 (__ctype_toupper_loc): Likewise.
907 (__ctype_tolower_loc): Likewise.
908 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
909 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
911 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
913 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
915 * configure.in: Also look in $cxxmachine/include for C++ system
918 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
920 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
921 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
922 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
923 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
924 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
925 (USE_AS_WMEMCMP): New macro.
927 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
928 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
929 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
930 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
931 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
932 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
933 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
934 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
935 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
936 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
937 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
938 (USE_AS_WMEMCMP): New macro.
939 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
940 * sysdeps/string/test-memcmp.c: Update.
943 * wcsmbs/wmemcmp.c: Update.
944 (WMEMCMP): New macro.
947 2011-10-12 Andreas Jaeger <aj@suse.de>
950 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
952 2011-10-15 Ulrich Drepper <drepper@gmail.com>
954 * libio/iofwide.c (do_length): Avoid warning.
956 * ctype/ctype.h (__isctype_f): Add missing __THROW.
958 2011-10-14 Ulrich Drepper <drepper@gmail.com>
960 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
962 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
963 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
964 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
965 * sysdeps/i386/i686/fpu/e_log.S: New file.
966 * sysdeps/i386/i686/fpu/e_logf.S: New file.
967 * sysdeps/i386/i686/fpu/e_logl.S: New file.
969 * ctype/ctype.h: Add support for inlined isXXX functions when
972 2011-10-14 Andreas Schwab <schwab@redhat.com>
974 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
976 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
978 2011-10-13 Roland McGrath <roland@hack.frob.com>
981 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
983 2011-10-13 Andreas Schwab <schwab@redhat.com>
985 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
986 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
989 * sysdeps/x86_64/memrchr.S: Check for zero size.
991 * string/stratcliff.c: Add memrchr tests.
993 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
995 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
996 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
997 rawmemchr-sse2 rawmemchr-sse2-bsf.
998 * sysdeps/i386/i686/multiarch/memchr.S: New file.
999 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1000 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1001 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1002 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1003 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1004 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1005 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1006 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1007 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1008 * string/memrchr.c (MEMRCHR): New macro.
1010 2011-10-12 Ulrich Drepper <drepper@gmail.com>
1012 Add integration with gcc's -ffinite-math-only and optimize wrapper
1014 * Versions.def: Define GLIBC_2.15 version for libm.
1015 * math/Makefile (headers): Add bits/math-finite.h.
1016 * math/bits/math-finite.h: New file.
1017 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1018 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1019 * math/e_acoshl.c: Add __*_finite alias.
1020 * math/e_acosl.c: Likewise.
1021 * math/e_asinl.c: Likewise.
1022 * math/e_atan2l.c: Likewise.
1023 * math/e_atanhl.c: Likewise.
1024 * math/e_coshl.c: Likewise.
1025 * math/e_exp10.c: Likewise.
1026 * math/e_exp10f.c: Likewise.
1027 * math/e_exp10l.c: Likewise.
1028 * math/e_exp2l.c: Likewise.
1029 * math/e_fmodl.c: Likewise.
1030 * math/e_gammal_r.c: Likewise.
1031 * math/e_hypotl.c: Likewise.
1032 * math/e_j0l.c: Likewise.
1033 * math/e_j1l.c: Likewise.
1034 * math/e_jnl.c: Likewise.
1035 * math/e_lgammal_r.c: Likewise.
1036 * math/e_log10l.c: Likewise.
1037 * math/e_log2l.c: Likewise.
1038 * math/e_logl.c: Likewise.
1039 * math/e_powl.c: Likewise.
1040 * math/e_sinhl.c: Likewise.
1041 * math/e_sqrtl.c: Likewise.
1042 * math/e_scalb.c: Completely rewritten and optimized.
1043 * math/e_scalbf.c: Likewise.
1044 * math/e_scalbl.c: Likewise.
1045 * math/w_acos.c: Likewise.
1046 * math/w_acosf.c: Likewise.
1047 * math/w_acosl.c: Likewise.
1048 * math/w_acosh.c: Likewise.
1049 * math/w_acoshf.c: Likewise.
1050 * math/w_acoshl.c: Likewise.
1051 * math/w_asin.c: Likewise.
1052 * math/w_asinf.c: Likewise.
1053 * math/w_asinl.c: Likewise.
1054 * math/w_atan2.c: Likewise.
1055 * math/w_atan2f.c: Likewise.
1056 * math/w_atan2l.c: Likewise.
1057 * math/w_atanh.c: Likewise.
1058 * math/w_atanhf.c: Likewise.
1059 * math/w_atanhl.c: Likewise.
1060 * math/w_exp10.c: Likewise.
1061 * math/w_exp10f.c: Likewise.
1062 * math/w_exp10l.c: Likewise.
1063 * math/w_fmod.c: Likewise.
1064 * math/w_fmodf.c: Likewise.
1065 * math/w_fmodl.c: Likewise.
1066 * math/w_j0.c: Likewise.
1067 * math/w_j0f.c: Likewise.
1068 * math/w_j0l.c: Likewise.
1069 * math/w_j1.c: Likewise.
1070 * math/w_j1f.c: Likewise.
1071 * math/w_j1l.c: Likewise.
1072 * math/w_jn.c: Likewise.
1073 * math/w_jnf.c: Likewise.
1074 * math/w_log.c: Likewise.
1075 * math/w_logf.c: Likewise.
1076 * math/w_logl.c: Likewise.
1077 * math/w_log10.c: Likewise.
1078 * math/w_log10f.c: Likewise.
1079 * math/w_log10l.c: Likewise.
1080 * math/w_log2.c: Likewise.
1081 * math/w_log2f.c: Likewise.
1082 * math/w_log2l.c: Likewise.
1083 * math/w_pow.c: Likewise.
1084 * math/w_powf.c: Likewise.
1085 * math/w_powl.c: Likewise.
1086 * math/w_remainder.c: Likewise.
1087 * math/w_remainderf.c: Likewise.
1088 * math/w_remainderl.c: Likewise.
1089 * math/w_scalb.c: Likewise.
1090 * math/w_scalbf.c: Likewise.
1091 * math/w_scalbl.c: Likewise.
1092 * math/w_sqrt.c: Likewise.
1093 * math/w_sqrtf.c: Likewise.
1094 * math/w_sqrtl.c: Likewise.
1095 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1096 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1098 * math/math_private.h: Declare __kernel_standard_f.
1099 * math/w_cosh.c: Remove cruft and optimize a bit.
1100 * math/w_coshf.c: Likewise.
1101 * math/w_coshl.c: Likewise.
1102 * math/w_exp2.c: Likewise.
1103 * math/w_exp2f.c: Likewise.
1104 * math/w_exp2l.c: Likewise.
1105 * math/w_hypot.c: Likewise.
1106 * math/w_hypotf.c: Likewise.
1107 * math/w_hypotl.c: Likewise.
1108 * math/w_lgamma.c: Likewise.
1109 * math/w_lgamma_r.c: Likewise.
1110 * math/w_lgammaf.c: Likewise.
1111 * math/w_lgammaf_r.c: Likewise.
1112 * math/w_lgammal.c: Likewise.
1113 * math/w_lgammal_r.c: Likewise.
1114 * math/w_sinh.c: Likewise.
1115 * math/w_sinhf.c: Likewise.
1116 * math/w_sinhl.c: Likewise.
1117 * math/w_tgamma.c: Likewise.
1118 * math/w_tgammaf.c: Likewise.
1119 * math/w_tgammal.c: Likewise.
1120 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1121 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1122 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1123 Minor optimizations. Pretty printing. Remove cruft.
1124 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1125 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1126 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1127 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1128 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1129 * sysdeps/i386/fpu/e_asin.S: Likewise.
1130 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1131 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1132 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1133 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1134 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1135 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1136 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1137 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1138 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1139 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1140 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1141 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1142 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1143 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1144 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1145 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1146 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1147 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1148 * sysdeps/i386/fpu/e_log.S: Likewise.
1149 * sysdeps/i386/fpu/e_log10.S: Likewise.
1150 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1151 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1152 * sysdeps/i386/fpu/e_log2.S: Likewise.
1153 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1154 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1155 * sysdeps/i386/fpu/e_logf.S: Likewise.
1156 * sysdeps/i386/fpu/e_logl.S: Likewise.
1157 * sysdeps/i386/fpu/e_pow.S: Likewise.
1158 * sysdeps/i386/fpu/e_powf.S: Likewise.
1159 * sysdeps/i386/fpu/e_powl.S: Likewise.
1160 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1161 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1162 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1163 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1164 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1165 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1166 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1167 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1168 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1169 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1170 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1171 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1172 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1173 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1174 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1175 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1176 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1177 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1178 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1179 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1180 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1181 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1182 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1183 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1184 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1185 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1186 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1187 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1188 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1189 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1190 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1191 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1192 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1193 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1194 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1195 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1196 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1197 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1198 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1199 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1200 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1201 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1202 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1203 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1204 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1205 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1206 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1207 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1208 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1209 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1210 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1211 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1212 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1213 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1214 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1215 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1216 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1217 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1218 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1219 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1220 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1221 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1222 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1223 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1224 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1225 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1226 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1227 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1228 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1229 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1230 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1231 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1232 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1233 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1234 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1235 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1236 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1237 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1238 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1239 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1240 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1241 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1242 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1243 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1244 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1245 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1246 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1247 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1248 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1249 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1250 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1251 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1252 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1253 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1254 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1255 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1256 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1257 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1258 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1259 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1260 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1261 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1262 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1263 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1264 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1265 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1266 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1267 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1268 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1269 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1270 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1271 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1272 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1273 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1274 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1275 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1276 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1277 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1278 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1279 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1280 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1281 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1282 (__isnanf): Likewise.
1283 (__isinf_ns): Likewise.
1284 (__isinf_nsf): Likewise.
1285 (__finite): Likewise.
1286 (__finitef): Likewise.
1287 (__ieee754_sqrt): Define as macro.
1288 (__ieee754_sqrtf): Define as macro.
1289 (__ieee754_sqrtl): Define as macro.
1290 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1292 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1293 __FINITE_MATH_ONLY__ consistent.
1294 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1296 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1298 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1301 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1303 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1305 * po/ja.po: Update from translation team.
1307 2011-10-08 Roland McGrath <roland@hack.frob.com>
1309 * locale/programs/locarchive.c (prepare_address_space): New function.
1310 (create_archive, enlarge_archive, open_archive): Use it.
1312 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1313 inside [SHARED], where it is used.
1315 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1317 * nss/getent.c (netgroup_keys): Remove unused variable.
1318 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1320 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1322 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1323 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1324 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1325 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1326 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1327 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1328 * math/Makefile (libm-calls): Add s_isinf_ns.
1329 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1330 * math/multc3.c: Likewise.
1331 * math/s_casin.c: Likewise.
1332 * math/s_casinf.c: Likewise.
1333 * math/s_casinl.c: Likewise.
1334 * math/s_ccos.c: Likewise.
1335 * math/s_ccosf.c: Likewise.
1336 * math/s_ccosl.c: Likewise.
1337 * math/s_ctan.c: Likewise.
1338 * math/s_ctanf.c: Likewise.
1339 * math/s_ctanh.c: Likewise.
1340 * math/s_ctanhf.c: Likewise.
1341 * math/s_ctanhl.c: Likewise.
1342 * math/s_ctanl.c: Likewise.
1343 * math/w_fmod.c: Likewise.
1344 * math/w_fmodf.c: Likewise.
1345 * math/w_fmodl.c: Likewise.
1346 * math/w_remainder.c: Likewise.
1347 * math/w_remainderf.c: Likewise.
1348 * math/w_remainderl.c: Likewise.
1349 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1350 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1351 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1352 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1353 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1354 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1355 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1356 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1358 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1360 * stdio-common/printf_fphex.c: Likewise.
1361 * stdio-common/printf_size.c: Likewise.
1363 * math/e_exp10.c: Include math_private.h using <...> not "...".
1364 * math/e_exp10f.c: Likewise.
1365 * math/e_exp10l.c: Likewise.
1366 * math/e_exp2l.c: Likewise.
1367 * math/e_j0l.c: Likewise.
1368 * math/e_j1l.c: Likewise.
1369 * math/e_jnl.c: Likewise.
1370 * math/e_lgammal_r.c: Likewise.
1371 * math/e_rem_pio2l.c: Likewise.
1372 * math/e_scalb.c: Likewise.
1373 * math/e_scalbf.c: Likewise.
1374 * math/e_scalbl.c: Likewise.
1375 * math/k_cosl.c: Likewise.
1376 * math/k_sinl.c: Likewise.
1377 * math/k_tanl.c: Likewise.
1378 * math/s_cacoshf.c: Likewise.
1379 * math/s_catan.c: Likewise.
1380 * math/s_catanf.c: Likewise.
1381 * math/s_catanh.c: Likewise.
1382 * math/s_catanhf.c: Likewise.
1383 * math/s_catanhl.c: Likewise.
1384 * math/s_catanl.c: Likewise.
1385 * math/s_ccosh.c: Likewise.
1386 * math/s_ccoshf.c: Likewise.
1387 * math/s_ccoshl.c: Likewise.
1388 * math/s_cexp.c: Likewise.
1389 * math/s_cexpf.c: Likewise.
1390 * math/s_cexpl.c: Likewise.
1391 * math/s_clog.c: Likewise.
1392 * math/s_clog10.c: Likewise.
1393 * math/s_clog10f.c: Likewise.
1394 * math/s_clog10l.c: Likewise.
1395 * math/s_clogf.c: Likewise.
1396 * math/s_clogl.c: Likewise.
1397 * math/s_csin.c: Likewise.
1398 * math/s_csinf.c: Likewise.
1399 * math/s_csinh.c: Likewise.
1400 * math/s_csinhf.c: Likewise.
1401 * math/s_csinhl.c: Likewise.
1402 * math/s_csinl.c: Likewise.
1403 * math/s_csqrt.c: Likewise.
1404 * math/s_csqrtf.c: Likewise.
1405 * math/s_csqrtl.c: Likewise.
1406 * math/s_ctan.c: Likewise.
1407 * math/s_ctanf.c: Likewise.
1408 * math/s_ctanh.c: Likewise.
1409 * math/s_ctanhf.c: Likewise.
1410 * math/s_ctanhl.c: Likewise.
1411 * math/s_ctanl.c: Likewise.
1412 * math/s_ldexp.c: Likewise.
1413 * math/s_ldexpf.c: Likewise.
1414 * math/s_ldexpl.c: Likewise.
1415 * math/s_significand.c: Likewise.
1416 * math/s_significandf.c: Likewise.
1417 * math/s_significandl.c: Likewise.
1418 * math/w_acos.c: Likewise.
1419 * math/w_acosf.c: Likewise.
1420 * math/w_acosh.c: Likewise.
1421 * math/w_acoshf.c: Likewise.
1422 * math/w_acoshl.c: Likewise.
1423 * math/w_acosl.c: Likewise.
1424 * math/w_asin.c: Likewise.
1425 * math/w_asinf.c: Likewise.
1426 * math/w_asinl.c: Likewise.
1427 * math/w_atan2.c: Likewise.
1428 * math/w_atan2f.c: Likewise.
1429 * math/w_atan2l.c: Likewise.
1430 * math/w_atanh.c: Likewise.
1431 * math/w_atanhf.c: Likewise.
1432 * math/w_atanhl.c: Likewise.
1433 * math/w_cosh.c: Likewise.
1434 * math/w_coshf.c: Likewise.
1435 * math/w_coshl.c: Likewise.
1436 * math/w_dremf.c: Likewise.
1437 * math/w_exp10.c: Likewise.
1438 * math/w_exp10f.c: Likewise.
1439 * math/w_exp10l.c: Likewise.
1440 * math/w_exp2.c: Likewise.
1441 * math/w_exp2f.c: Likewise.
1442 * math/w_fmod.c: Likewise.
1443 * math/w_fmodf.c: Likewise.
1444 * math/w_fmodl.c: Likewise.
1445 * math/w_hypot.c: Likewise.
1446 * math/w_hypotf.c: Likewise.
1447 * math/w_hypotl.c: Likewise.
1448 * math/w_j0.c: Likewise.
1449 * math/w_j0f.c: Likewise.
1450 * math/w_j0l.c: Likewise.
1451 * math/w_j1.c: Likewise.
1452 * math/w_j1f.c: Likewise.
1453 * math/w_j1l.c: Likewise.
1454 * math/w_jn.c: Likewise.
1455 * math/w_jnf.c: Likewise.
1456 * math/w_jnl.c: Likewise.
1457 * math/w_lgamma.c: Likewise.
1458 * math/w_lgamma_r.c: Likewise.
1459 * math/w_lgammaf.c: Likewise.
1460 * math/w_lgammaf_r.c: Likewise.
1461 * math/w_lgammal.c: Likewise.
1462 * math/w_lgammal_r.c: Likewise.
1463 * math/w_log.c: Likewise.
1464 * math/w_log10.c: Likewise.
1465 * math/w_log10f.c: Likewise.
1466 * math/w_log10l.c: Likewise.
1467 * math/w_log2.c: Likewise.
1468 * math/w_log2f.c: Likewise.
1469 * math/w_log2l.c: Likewise.
1470 * math/w_logf.c: Likewise.
1471 * math/w_logl.c: Likewise.
1472 * math/w_pow.c: Likewise.
1473 * math/w_powf.c: Likewise.
1474 * math/w_powl.c: Likewise.
1475 * math/w_remainder.c: Likewise.
1476 * math/w_remainderf.c: Likewise.
1477 * math/w_remainderl.c: Likewise.
1478 * math/w_scalb.c: Likewise.
1479 * math/w_scalbf.c: Likewise.
1480 * math/w_scalbl.c: Likewise.
1481 * math/w_sinh.c: Likewise.
1482 * math/w_sinhf.c: Likewise.
1483 * math/w_sinhl.c: Likewise.
1484 * math/w_sqrt.c: Likewise.
1485 * math/w_sqrtf.c: Likewise.
1486 * math/w_sqrtl.c: Likewise.
1487 * math/w_tgamma.c: Likewise.
1488 * math/w_tgammaf.c: Likewise.
1489 * math/w_tgammal.c: Likewise.
1491 * po/ja.po: Update from translation team.
1493 2011-09-29 Andreas Jaeger <aj@suse.de>
1496 * sunrpc/netname.c (netname2host): Fix logic.
1500 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1502 * math/w_remainder.c (__remainder): Likewise.
1503 * math/w_remainderf.c (__remainderf): Likewise.
1504 * math/libm-test.inc (remainder_test): Add test cases.
1506 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1508 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1511 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1513 * string/test-memcmp.c: Avoid unncessary #defines.
1514 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1516 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1518 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1519 Use new sse2 version for core i3 - i7 as it's faster
1521 (bit_Prefer_PMINUB_for_stringop): New.
1522 * sysdeps/x86_64/rawmemchr.S: Update.
1523 Replace with faster SSE2 version.
1524 * sysdeps/x86_64/memrchr.S: New file.
1525 * sysdeps/x86_64/memchr.S: Update.
1526 Replace with faster SSE2 version.
1528 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1530 * elf/dl-load.c (lose): Add cast to avoid warning.
1532 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1534 * po/ca.po: Update from translation team.
1536 * inet/getnetgrent_r.c: Hook up nscd.
1537 * nscd/Makefile (routines): Add nscd_netgroup.
1538 (nscd-modules): Add netgroupcache.
1539 (CFLAGS-netgroupcache.c): Define.
1540 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1541 (cache_search): Add const to second parameter.
1542 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1544 (dbs): Add netgrdb entry.
1545 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1546 (verify_persistent_db): Handle netgrdb.
1547 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1548 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1550 (netgroup_response_header): Define.
1551 (innetgroup_response_header): Define.
1552 (datahead): Add netgroup_response_header and innetgroup_response_header
1554 * nscd/nscd.conf: Add entries for netgroup cache.
1555 * nscd/nscd.h (dbtype): Add netgrdb.
1556 (_PATH_NSCD_NETGROUP_DB): Define.
1557 (netgroup_iov_disabled): Declare.
1558 (xmalloc, xcalloc, xrealloc): Move declarations here.
1559 (cache_search): Adjust prototype.
1560 Add netgroup-related prototypes.
1561 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1562 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1563 (__nscd_innetgr): Declare.
1564 * nscd/selinux.c (perms): Use access_vector_t as element type and
1565 add netgroup-related initializers.
1566 * nscd/netgroupcache.c: New file.
1567 * nscd/nscd_netgroup.c: New file.
1568 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1569 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1570 For four parameters use innetgr.
1571 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1572 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1573 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1574 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1576 * nscd/connections.c (register_traced_file): Don't register file
1577 for disabled databases.
1579 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1581 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1583 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1584 from tree and freeing node.
1586 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1588 * nss/nsswitch.c (__nss_database_lookup): Handle
1589 nss_parse_service_list out of memory case.
1591 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1593 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1596 2011-10-04 Andreas Schwab <schwab@redhat.com>
1598 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1599 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1601 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1602 elf_machine_rela, elf_machine_lazy_rel.
1603 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1604 (ELF_DYNAMIC_DO_REL): Likewise.
1605 (ELF_DYNAMIC_DO_RELA): Likewise.
1606 (ELF_DYNAMIC_RELOCATE): Likewise.
1607 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1608 to ELF_DYNAMIC_DO_REL.
1609 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1610 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1611 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1613 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1614 skip_ifunc, don't call ifunc function if non-zero.
1615 (elf_machine_rela): Likewise.
1616 (elf_machine_lazy_rel): Likewise.
1617 (elf_machine_lazy_rela): Likewise.
1618 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1619 (elf_machine_lazy_rel): Likewise.
1620 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1622 (elf_machine_lazy_rel): Likewise.
1623 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1625 (elf_machine_lazy_rel): Likewise.
1626 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1627 (elf_machine_lazy_rel): Likewise.
1628 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1629 (elf_machine_lazy_rel): Likewise.
1630 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1631 (elf_machine_lazy_rel): Likewise.
1632 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1633 (elf_machine_lazy_rel): Likewise.
1634 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1635 (elf_machine_lazy_rel): Likewise.
1636 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1637 (elf_machine_lazy_rel): Likewise.
1639 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1641 * nss/nss_files/files-init.c (_nss_files_init): Use static
1642 initialization for all the *_traced_file variables.
1644 2011-09-28 Andreas Schwab <schwab@redhat.com>
1646 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1648 2011-09-27 Roland McGrath <roland@hack.frob.com>
1651 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1653 2011-09-27 Andreas Schwab <schwab@redhat.com>
1655 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1656 Reread the line before reparsing it.
1658 2011-09-26 Andreas Schwab <schwab@redhat.com>
1660 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1662 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1663 Maxim Kuvyrkov <maxim@codesourcery.com>
1664 Joseph Myers <joseph@codesourcery.com>
1666 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1667 if needed for __stack_chk_guard.
1669 2011-09-19 Roland McGrath <roland@hack.frob.com>
1671 * sysdeps/posix/spawni.c (script_execute): Always define it.
1672 It will be optimized away if unused.
1673 (maybe_script_execute): New function.
1674 (__spawni): Call it.
1676 * Makerules: Don't include tls.make.
1677 (config-tls): Always set to thread.
1678 * tls.make.c: File removed.
1680 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1682 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1683 * config.make.in (CPPFLAGS-config): New substituted variable.
1685 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1687 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1690 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1691 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1693 2011-09-15 Roland McGrath <roland@hack.frob.com>
1695 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1696 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1697 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1698 (CALL_FAIL): Likewise.
1699 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1700 (CALL_FAIL): Macro removed.
1701 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1703 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1705 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1706 for __FINITE_MATH_ONLY__ == 1.
1708 2011-09-15 Andreas Schwab <schwab@redhat.com>
1710 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1711 __ieee754_sqrt instead of sqrt.
1712 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1713 __ieee754_sqrtf instead of sqrtf.
1714 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1715 __floorf instead of floorf.
1716 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1717 __floorf, __truncf instead of floorf, truncf.
1719 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1721 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1723 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1724 __extern_always_inline.
1725 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1728 2011-09-14 Andreas Schwab <schwab@redhat.com>
1730 * elf/rtld.c (dl_main): Also relocate in dependency order when
1731 doing symbol dependency testing.
1733 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1735 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1736 Always define `refsym'.
1738 2011-09-13 Andreas Schwab <schwab@redhat.com>
1740 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1741 (__FD_ELT): Renamed from __FDELT.
1742 * misc/bits/select2.h (__FD_ELT): Likewise.
1743 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1744 __FD_MASK instead of __FDELT, __FDMASK.
1745 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1747 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1750 * elf/Makefile (gen-ldd): Fix pattern.
1752 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1753 (init_tls): Likewise.
1755 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1757 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1759 2011-09-12 Andreas Schwab <schwab@redhat.com>
1761 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1762 `struct cmsghdr *' instead of `void *'.
1763 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1766 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1768 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1770 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1773 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1775 * configure.in: Remove --with-tls option.
1776 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1777 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1778 out in case it is missing.
1779 * sysdeps/ia64/elf/configure.in: Likewise.
1780 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1781 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1782 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1783 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1784 * sysdeps/sh/elf/configure.in: Likewise.
1785 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1786 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1787 * sysdeps/x86_64/elf/configure.in: Likewise.
1788 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1789 * sysdeps/mach/hurd/tls.h: Likewise.
1792 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1795 * configure.in: Fix use of AC_INIT.
1797 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1799 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1801 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1803 * malloc/hooks.c: Likewise.
1805 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1806 variables statically.
1807 (narenas): Initialize.
1808 (list_lock): Initialize.
1809 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1810 initializtion of main_arena and list_lock. Small cleanups.
1811 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1812 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1813 Add initializers to main_arena and mp_.
1814 (malloc_state): Remove pagesize member. Change all users to use
1817 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1818 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1819 is always initialized.
1821 * malloc/malloc.c: Removed unused configurations and dead code.
1822 * malloc/arena.c: Likewise.
1823 * malloc/hooks.c: Likewise.
1824 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1826 * include/tls.h: Removed. USE___THREAD must always be defined.
1827 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1828 * elf/dl-libc.c: Likewise.
1829 * elf/dl-tsd.c: Likewise.
1830 * include/errno.h: Likewise.
1831 * include/netdb.h: Likewise.
1832 * include/resolv.h: Likewise.
1833 * inet/herrno-loc.c: Likewise.
1834 * inet/herrno.c: Likewise.
1835 * malloc/arena.c: Likewise.
1836 * malloc/hooks.c: Likewise.
1837 * malloc/malloc.c: Likewise.
1838 * resolv/res-state.c: Likewise.
1839 * resolv/res_libc.c: Likewise.
1840 * sysdeps/i386/dl-machine.h: Likewise.
1841 * sysdeps/ia64/dl-machine.h: Likewise.
1842 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1843 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1844 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1845 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1846 * sysdeps/sh/dl-machine.h: Likewise.
1847 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1848 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1849 * sysdeps/unix/i386/sysdep.S: Likewise.
1850 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1851 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1852 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1853 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1854 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1855 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1856 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1857 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1858 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1859 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1860 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1861 * sysdeps/x86_64/dl-machine.h: Likewise.
1862 * tls.make.c: Likewise.
1864 * configure.in: Remove --with-__thread option. Make tests for
1865 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1866 tls_model attribute fail if no support is available. Remove
1868 * Makeconfig: Adjust for dropped configure option. All features are
1870 * Makerules: Likewise.
1871 * Versions.def: Likewise.
1872 * argp/argp-fmtstream.c: Likewise.
1873 * argp/argp-fmtstream.h: Likewise.
1874 * argp/argp-help.c: Likewise.
1875 * assert/assert.c: Likewise.
1876 * config.h.in: Likewise.
1877 * config.make.in: Likewise.
1878 * configure: Likewise.
1879 * configure.in: Likewise.
1880 * csu/Versions: Likewise.
1881 * csu/init.c: Likewise.
1882 * elf/tst-audit2.c: Likewise.
1883 * elf/tst-tls10.c: Likewise.
1884 * elf/tst-tls10.h: Likewise.
1885 * elf/tst-tls11.c: Likewise.
1886 * elf/tst-tls12.c: Likewise.
1887 * elf/tst-tls14.c: Likewise.
1888 * elf/tst-tlsmod11.c: Likewise.
1889 * elf/tst-tlsmod12.c: Likewise.
1890 * elf/tst-tlsmod13.c: Likewise.
1891 * elf/tst-tlsmod13a.c: Likewise.
1892 * elf/tst-tlsmod14a.c: Likewise.
1893 * elf/tst-tlsmod15b.c: Likewise.
1894 * elf/tst-tlsmod16a.c: Likewise.
1895 * elf/tst-tlsmod16b.c: Likewise.
1896 * elf/tst-tlsmod7.c: Likewise.
1897 * elf/tst-tlsmod8.c: Likewise.
1898 * elf/tst-tlsmod9.c: Likewise.
1899 * gmon/gmon.c: Likewise.
1900 * grp/fgetgrent_r.c: Likewise.
1901 * grp/putgrent.c: Likewise.
1902 * hurd/fopenport.c: Likewise.
1903 * include/libc-symbols.h: Likewise.
1904 * include/tls.h: Likewise.
1905 * intl/gettextP.h: Likewise.
1906 * intl/loadinfo.h: Likewise.
1907 * locale/global-locale.c: Likewise.
1908 * locale/localeinfo.h: Likewise.
1909 * mach/devstream.c: Likewise.
1910 * malloc/arena.c: Likewise.
1911 * malloc/set-freeres.c: Likewise.
1912 * misc/err.c: Likewise.
1913 * misc/getttyent.c: Likewise.
1914 * misc/mntent_r.c: Likewise.
1915 * posix/getopt.c: Likewise.
1916 * posix/wordexp.c: Likewise.
1917 * pwd/fgetpwent_r.c: Likewise.
1918 * resolv/Versions: Likewise.
1919 * resolv/res_hconf.c: Likewise.
1920 * shadow/fgetspent_r.c: Likewise.
1921 * shadow/putspent.c: Likewise.
1922 * stdio-common/printf_fphex.c: Likewise.
1923 * stdio-common/tmpfile.c: Likewise.
1924 * stdlib/abort.c: Likewise.
1925 * stdlib/fmtmsg.c: Likewise.
1926 * sunrpc/auth_unix.c: Likewise.
1927 * sunrpc/clnt_perr.c: Likewise.
1928 * sunrpc/clnt_tcp.c: Likewise.
1929 * sunrpc/clnt_udp.c: Likewise.
1930 * sunrpc/clnt_unix.c: Likewise.
1931 * sunrpc/openchild.c: Likewise.
1932 * sunrpc/svc_simple.c: Likewise.
1933 * sunrpc/svc_tcp.c: Likewise.
1934 * sunrpc/svc_udp.c: Likewise.
1935 * sunrpc/svc_unix.c: Likewise.
1936 * sunrpc/xdr.c: Likewise.
1937 * sunrpc/xdr_array.c: Likewise.
1938 * sunrpc/xdr_rec.c: Likewise.
1939 * sunrpc/xdr_ref.c: Likewise.
1940 * sunrpc/xdr_stdio.c: Likewise.
1942 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1944 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1946 2011-07-03 Andreas Jaeger <aj@suse.de>
1948 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1949 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1950 regenerate with gen-libm-tests.pl.
1952 2010-05-12 Petr Baudis <pasky@suse.cz>
1955 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1956 around j0() zero points by switching to j1().
1957 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1958 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1959 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1960 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1962 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1964 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1966 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1968 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1969 Patch in part by Pavel Roskin <proski@gnu.org>.
1972 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1974 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1975 Free memory block if necessary.
1978 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1979 be NULL. Don't lock in this case.
1981 2011-09-09 Roland McGrath <roland@hack.frob.com>
1983 * elf/elf.h (ELFOSABI_GNU): New macro.
1984 (ELFOSABI_LINUX): Define to that.
1986 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1988 * string/strncat.c (strncat): Undef the symbol in case it has been
1989 defined in bits/string.h.
1991 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1993 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1995 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1998 2011-08-17 Andreas Jaeger <aj@suse.de>
2000 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2002 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2003 Ian Lance Taylor <iant@google.com>
2005 * math/libm-test.inc (lround_test): New testcase.
2006 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2008 2011-09-08 Ulrich Drepper <drepper@gmail.com>
2010 * Makefile: Remove support for automatic cvs check-ins.
2011 * Makerules: Likewise.
2012 * config.make.in: Likewise.
2013 * configure.in: Likewise.
2014 * intl/Makefile: Likewise.
2015 * locale/Makefile: Likewise.
2016 * po/Makefile: Likewise.
2017 * posix/Makefile: Likewise.
2018 * sysdeps/gnu/Makefile: Likewise.
2019 * sysdeps/mach/hurd/Makefile: Likewise.
2020 * sysdeps/sparc/sparc32/Makefile: Likewise.
2023 * posix/Makefile (bug-regex32-ENV): Define.
2024 Patch by John Stanley <jpsinthemix@verizon.net>.
2026 * misc/Makefile (headers): Add bits/select2.h.
2027 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2028 * misc/bits/select2.h: New file.
2029 * include/bits/select2.h: New file.
2030 * debug/Makefile (routines): Add fdelt_chk.
2031 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2032 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2034 * debug/fdelt_chk.c: New file.
2036 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2037 * wcsmbs/test-wmemcmp.c: Likewise.
2038 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
2039 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
2041 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2043 * string/Makefile (strop-tests): Add memcmp.
2044 * string/test-wmemcmp.c: New file.
2045 * string/test-memcmp.c: Add wmemcmp support.
2047 2011-09-08 Roland McGrath <roland@hack.frob.com>
2050 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2053 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2054 garbage value in a __mach_port_mod_refs call in the cases of the
2055 task-self and thread-self ports.
2057 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2059 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2061 2011-09-08 Andreas Schwab <schwab@redhat.com>
2063 * elf/dl-load.c (lose): Check for non-null L.
2065 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2067 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2069 * elf/dl-libc.c (dlerror_run): Pass back error code from
2073 * elf/dl-load.c (lose): Free l_origin if it is valid.
2075 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2077 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2078 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2079 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2080 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2081 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2082 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2084 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2086 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2087 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2088 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2089 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2090 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2091 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2092 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2093 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2094 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2095 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2097 2011-08-15 Alan Modra <amodra@gmail.com>
2100 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2101 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2102 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2103 ppc_mcount to static-only-routines.
2104 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2106 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2107 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2109 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2111 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2112 for finite and infinity parameters.
2114 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2116 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2117 and add nop instructions for throughput optimization.
2118 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2120 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2122 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2123 aligned copy for power7 with vector-scalar instructions.
2124 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2126 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2128 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2131 2011-09-07 Andreas Schwab <schwab@redhat.com>
2134 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2137 2011-09-07 Ulrich Drepper <drepper@gmail.com>
2139 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2140 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2141 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2142 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2145 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2147 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2148 Forgot to demangle the pointer.
2150 * sysdeps/i386/sysdep.h: Define atom_text_section.
2151 * sysdeps/x86_64/sysdep.h: Likewise.
2152 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2153 section with atom_text_section.
2154 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2155 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2156 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2157 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2158 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2160 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2161 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2162 already be defined. Change to take two parameters and don't assign
2163 result to variable. Adjust all users.
2164 Define INTERNAL_GETTIME if not already defined.
2165 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2167 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2168 HAVE_CLOCK_GETTIME_VSYSCALL.
2169 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2171 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2172 gettimeofday vsyscall, just use time.
2174 2011-09-06 Andreas Schwab <schwab@redhat.com>
2176 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2179 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2181 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2183 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2185 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2186 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2187 syscall if possible.
2189 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2191 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2192 e_ident. Don't pass to find_mapsXX.
2193 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2195 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2197 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2198 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2199 * sysdeps/x86_64/multiarch/strchr.S: Update.
2200 Check bit_slow_BSF bit.
2201 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2202 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2203 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2205 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2208 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2211 (__spawni): Change last parameter to be flag. Test
2212 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2213 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2214 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2215 * posix/spawni.c: Likewise.
2216 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2217 * posix/spawnp.c: Likewise. Change normal version to use
2218 SPAWN_XFLAGS_USE_PATH.
2219 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2220 SPAWN_XFLAGS_TRY_SHELL.
2223 * posix/glob.h: Remove gcc 1.x support.
2226 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2228 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2230 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2231 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2233 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2234 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2235 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2236 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2237 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2238 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2240 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2242 * sysdeps/x86_64/wcscmp.S: New file.
2244 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2245 wcscmp-c wcscmp-sse2
2246 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2247 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2248 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2249 * wcsmbs/wcscmp.c: Allow renaming.
2251 2011-09-05 David S. Miller <davem@davemloft.net>
2253 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2254 stack slot, rather than the struct return pointer slot.
2255 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2256 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2257 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2258 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2260 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2262 * po/ja.po: Update from translation team.
2265 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2266 kernel in 64-bit binaries.
2268 2011-09-01 David S. Miller <davem@davemloft.net>
2270 * elf/elf.h (HWCAP_SPARC_*): Move to..
2271 * sysdeps/sparc/sysdep.h: this new file and add new values.
2272 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2273 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2274 _DL_HWCAP_COUNT to 24.
2275 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2277 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2278 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2279 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2280 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2281 instead of magic constants.
2282 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2284 2011-08-31 David S. Miller <davem@davemloft.net>
2286 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2287 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2288 Reimplement to do errno handling inline.
2289 (SYSCALL_ERROR_HANDLER): New macro.
2290 (__SYSCALL_STRING): Do not do errno handling in asm.
2291 (__CLONE_SYSCALL_STRING): Delete.
2292 (__INTERNAL_SYSCALL_STRING): Delete.
2293 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2294 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2295 (PSEUDO): Reimplement to do errno handling inline.
2296 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2297 (SYSCALL_ERROR_HANDLER): New macro.
2298 (__SYSCALL_STRING): Do not do errno handling in asm.
2299 (__CLONE_SYSCALL_STRING): Delete.
2300 (__INTERNAL_SYSCALL_STRING): Delete.
2301 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2302 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2304 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2305 (inline_syscall*): Add 'err' argument.
2306 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2307 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2308 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2309 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2311 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2312 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2314 2011-08-30 Andreas Schwab <schwab@redhat.com>
2316 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2318 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2320 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2323 2011-08-24 David S. Miller <davem@davemloft.net>
2325 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2327 2011-08-24 Andreas Schwab <schwab@redhat.com>
2329 * elf/Makefile: Add rules to build and run unload8 test.
2330 * elf/unload8.c: New file.
2331 * elf/unload8mod1.c: New file.
2332 * elf/unload8mod1x.c: New file.
2333 * elf/unload8mod2.c: New file.
2334 * elf/unload8mod3.c: New file.
2336 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2339 2011-08-23 David S. Miller <davem@davemloft.net>
2341 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2342 subtract stack bias.
2343 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2344 %sp not %fp in calculations.
2345 (_JMPBUF_UNWINDS_ADJ): Likewise.
2347 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2348 (aio_suspend): Call it to force an exception region around the
2349 AIO_MISC_WAIT() invocation.
2351 2011-08-23 Andreas Schwab <schwab@redhat.com>
2353 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2356 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2358 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2360 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2362 (Elf64_FuncDesc): Remove.
2364 2011-08-22 David S. Miller <davem@davemloft.net>
2366 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2367 sigaltstack check, add missing cfi directives.
2368 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2369 missing cfi directives, and sigaltstack handling.
2371 2011-08-16 Andreas Schwab <schwab@redhat.com>
2374 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2375 object is seen twice.
2376 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2378 * elf/Makefile (distribute): Add tst-initorder2.c.
2379 (tests): Add tst-initorder2.
2380 (modules-names): Add tst-initorder2a tst-initorder2b
2381 tst-initorder2c tst-initorder2d. Add rules to build them.
2382 ($(objpfx)tst-initorder2.out): New rule.
2383 * elf/tst-initorder2.c: New file.
2384 * elf/tst-initorder2.exp: New file.
2386 2011-08-22 Andreas Schwab <schwab@redhat.com>
2388 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2390 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2391 dependencies back to end of function.
2393 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2396 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2398 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2399 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2400 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2401 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2402 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2403 of __vdso_gettimeofday.
2404 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2405 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2407 (_libc_vdso_platform_setup): Remove initialization of
2408 __vdso_gettimeofday and __vdso_time.
2410 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2412 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2414 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2417 * elf/dl-open.c (add_to_global): Report additions to the global scope
2418 for LD_DEBUG=scopes.
2419 (dl_open_worker): Also print scope of newly loaded dependencies.
2420 (_dl_show_scope): Indicate if there is no scope.
2423 * stdio-common/Makefile (tests): Add bug24.
2424 * stdio-common/bug24.c: New file.
2426 2011-08-19 Andreas Jaeger <aj@suse.de>
2429 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2430 non-existant file when using close-on-exec mode.
2432 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2434 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2435 the very first instruction.
2437 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2438 the CFI state in the end.
2439 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2440 inclusion of dl-trampoline.h.
2441 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2443 2011-08-19 Andreas Schwab <schwab@redhat.com>
2445 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2446 expectations for long double.
2448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2449 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2451 2011-08-14 David S. Miller <davem@davemloft.net>
2453 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2454 artificual limit depends upon the system page size.
2456 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2458 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2459 * resolv/Makefile: Define CFLAGS-libresolv.
2461 2011-08-17 Andreas Schwab <schwab@redhat.com>
2463 * nss/makedb.c (compute_tables): Make variables used in nested
2466 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2468 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2469 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2470 if buffer was too small.
2472 * elf/pldd.c (main): Attach to all threads in the process.
2473 Rewrite /proc handling to use *at functions.
2475 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2477 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2478 specifies first scope to show.
2479 (dl_open_worker): Update callers. Move printing scope of new
2480 object to before the relocation.
2481 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2482 * sysdeps/generic/ldsodefs.h: Update declaration.
2484 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2485 string for the scope number.
2487 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2489 * nscd/servicescache.c (cache_addserv): Make sure written is always
2492 2011-08-14 Roland McGrath <roland@hack.frob.com>
2494 * sysdeps/i386/i486/bits/atomic.h
2495 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2496 statement expression, so as to suppress "set but not used" warning.
2497 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2499 * string/strncat.c (STRNCAT): Use prototype definition.
2501 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2502 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2504 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2505 (localedef-modules): Add localedef.
2506 (locale-modules): Add locale.
2508 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2509 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2512 2011-08-14 David S. Miller <davem@davemloft.net>
2514 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2515 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2517 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2519 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2520 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2521 * elf/rtld.c (dl_main): Set l_name of vDSO.
2522 Call _dl_show_scope when DL_DEBUG_SCOPES.
2523 (process_dl_debug): Recognize scopes flag and also set it for all.
2524 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2525 Declare _dl_show_scope.
2527 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2528 (do_dlopen): Pass caller_dlopen to dl_open.
2529 (__libc_dlopen_mode): Initialize caller_dlopen.
2531 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2532 of libc. Make tolower call locale-independent. Optimize a bit by
2533 using isdigit instead of isalnum.
2534 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2536 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2538 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2539 was a dependency or dynamically loaded.
2541 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2543 * intl/l10nflist.c: Allow architecture-specific pop function.
2544 * sysdeps/x86_64/l10nflist.c: New file.
2546 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2549 2011-08-10 Andreas Schwab <schwab@redhat.com>
2551 * include/dirent.h: Add libc_hidden_proto for scandirat and
2552 scandirat64. Don't declare __scandirat64.
2553 * dirent/scandirat.c: Add libc_hidden_def.
2554 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2555 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2557 2011-08-10 David S. Miller <davem@davemloft.net>
2559 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2561 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2562 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2563 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2565 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2567 * Versions.def [libc]: Add GLIBC_2.15.
2568 * dirent/Makefile (routines): Add scandirat and scandirat64.
2569 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2571 * dirent/dirent.h: Declare scandirat and scandirat64.
2572 * dirent/scandirat.c: New file.
2573 * dirent/scandirat64.c: New file.
2574 * sysdeps/wordsize-64/scandirat.c: New file.
2575 * sysdeps/wordsize-64/scandirat64.c: New file.
2576 * dirent/opendir.c: Define opendirat.
2577 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2579 * dirent/scandir64.c: Adjust for scandir.c change.
2580 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2581 __scandirat64, and __scandir_cancel_handler.
2582 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2583 additional parameter and use openat instead of open (outside of ld.so).
2584 Add new __opendir as wrapper around __opendirat.
2585 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2586 here without requiring old scandirat implementation.
2588 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2590 * dirent/scandir.c (cancel_handler): Renamed to
2591 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2592 defined. Adjust users.
2593 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2594 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2596 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2598 * string/test-string.h (IMPL): Use __STRING to expand name and then
2601 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2604 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2606 * string/Makefile: Update.
2607 (strop-tests): Append strncat.
2608 * string/test-wcscmp.c: New file.
2609 New comprehensive test for wcscmp.
2610 * string/test-strcmp.c: Update.
2613 2011-07-22 Andreas Schwab <schwab@redhat.com>
2615 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2618 2011-07-26 Andreas Schwab <schwab@redhat.com>
2620 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2621 encoding to ACE if AI_IDN.
2623 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2625 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2626 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2628 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2630 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2631 Fix overflow bug in strncat.
2632 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2634 * string/test-strncat.c: Update.
2635 Add new tests for checking overflow bugs.
2637 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2639 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2640 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2641 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2642 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2643 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2644 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2645 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2646 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2647 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2649 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2650 (USE_AS_STRCAT): Define.
2651 Add strcat and strncat support.
2652 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2654 2011-07-25 Andreas Schwab <schwab@redhat.com>
2656 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2657 __n bigger than INT_MAX+1.
2658 (__strncmp_g): Likewise.
2660 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2662 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2663 * libio/stido.h: Likewise.
2665 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2667 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2670 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2671 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2672 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2673 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2674 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2677 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2680 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2682 (_dl_x86_64_save_sse): Likewise.
2684 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2686 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2688 (_dl_x86_64_save_sse): Likewise.
2690 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2692 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2694 2011-07-21 Andreas Schwab <schwab@redhat.com>
2696 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2698 (_dl_x86_64_save_sse): Use correct AVX check.
2700 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2702 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2703 bug in strncpy/strncat.
2704 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2706 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2708 * string/tester.c (test_strcat): Add tests for different alignments
2709 of source and destination.
2710 (test_strncat): Likewise.
2712 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2715 * posix/glob.c (glob): Check passed in values before using them in
2716 expressions to avoid some overflows.
2717 (glob_in_dir): Likewise.
2720 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2721 check for AVX enablement so that we don't crash with old kernels and
2723 * elf/tst-audit4.c: Add same checks here.
2724 * elf/tst-audit6.c: Likewise.
2726 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2728 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2730 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2732 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2734 * po/cs.po: Update from translation team.
2735 * po/bg.po: Likewise.
2737 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2739 * misc/sys/cdefs.h: Add support for const attribute.
2740 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2741 to gnu_dev_{major,minor,makedev} functions.
2743 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2745 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2747 2011-07-20 Andreas Schwab <schwab@redhat.com>
2749 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2752 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2754 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2755 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2756 register in order to avoid conflicts with the soft frame pointer
2757 being held in r11 when necessary.
2758 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2759 (INTERNAL_VSYSCALL_NCS): Likewise.
2761 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2763 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2764 * elf/dl-fini.c (_dl_fini): Adjust caller.
2765 * elf/dl-close.c (_dl_close_worker): Likewise.
2766 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2768 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2770 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2771 "aux_cache->nlibs < 0".
2773 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2774 in the reload-count case.
2776 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2778 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2779 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2780 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2781 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2782 * sysdeps/x86_64/multiarch/strcat.S: New file.
2783 * sysdeps/x86_64/multiarch/strncat.S: New file.
2784 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2785 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2786 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2787 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2788 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2789 (USE_AS_STRCAT): Define.
2790 Add strcat and strncat support.
2791 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2792 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2793 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2794 * string/strncat.c: Update.
2795 (USE_AS_STRNCAT): Define.
2796 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2797 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2799 * sysdeps/x86_64/multiarch/init-arch.h
2800 (bit_Prefer_PMINUB_for_stringop): New.
2801 (index_Prefer_PMINUB_for_stringop): Likewise.
2802 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2803 bit_Prefer_PMINUB_for_stringop.
2805 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2807 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2809 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2810 of casting of buffer.
2811 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2812 buffer32 and buffer64.
2813 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2814 writes instead of casting of buffer.
2815 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2817 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2820 2011-07-19 Andreas Schwab <schwab@redhat.com>
2822 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2824 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2826 * nscd/nscd.c (termination_handler): Don't do anything for a database
2827 if it has not yet been initialized.
2829 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2831 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2833 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2835 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2837 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2839 * po/nl.po: Update from translation team.
2840 * po/sv.po: Likewise.
2842 2011-07-16 Roland McGrath <roland@hack.frob.com>
2844 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2845 now disallowed by GCC.
2847 * configure.in (use-default-link): Default to yes if a test -shared
2848 link meets our qualifications.
2849 * configure: Regenerated.
2851 * config.make.in (output-format): New variable.
2852 * configure.in: Check for ld --print-output-format support.
2853 * configure: Regenerated.
2854 * Makerules ($(common-objpfx)format.lds)
2855 [$(output-format) != unknown]: Just use $(output-format),
2856 instead of the linker-script munging.
2858 2011-07-14 Roland McGrath <roland@hack.frob.com>
2860 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2861 of $(common-objpfx)shlib.lds.
2862 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2864 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2865 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2867 * configure.in (-z relro check): Adjust test code to add a large
2868 writable data section after it.
2869 * configure: Regenerated.
2871 2011-07-11 Roland McGrath <roland@hack.frob.com>
2873 * configure.in (-z relro check): Fix test code to make the variable
2875 * configure: Regenerated.
2877 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2879 * nscd/nscd.h (struct traced_file): Define.
2880 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2881 elements. Add traced_files.
2882 (inotify_fd): Declare.
2883 (register_traced_file): Declare.
2884 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2885 (inotify_fd): Export.
2886 (resolv_conf_descr): Remove.
2887 (nscd_init): Move inotify descriptor creation to main.
2888 Don't register files for notification here.
2889 (register_traced_file): New function.
2890 (invalidate_cache): Don't use reset_res to determine whether to call
2891 res_init, go through the list of registered files.
2892 (main_loop_poll): The inotify descriptors are now stored in the
2893 structures for the traced files.
2894 (main_loop_epoll): Likewise
2895 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2896 to __nss_disable_nscd.
2897 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2898 for a database anymore. Check the records for all the registered
2900 * nss/Makefile (libnss_files-routines): Add files-init.
2901 (libnss_db-routines): Add db-init.
2902 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2903 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2904 * nss/nss_db/db-init.c: New file.
2905 * nss/nss_files/files-init.c: New file.
2906 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2907 __nss_lookup_function.
2908 (__nss_lookup_function): Call nss_load_library.
2909 (nss_load_all_libraries): New function.
2910 (__nss_disable_nscd): Take parameter with callback function for files
2911 to register. Set is_nscd. Load all the DSOs for the NSS modules
2912 used for the cached services.
2913 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2914 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2915 options for features to all the files in nscd.
2917 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2919 2011-07-10 Roland McGrath <roland@hack.frob.com>
2921 * csu/elf-init.c (__libc_csu_init): Comment typo.
2923 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2925 * po/pl.po: Update from translation team.
2926 * po/ja.po: Likewise.
2927 * po/ru.po: Likewise.
2928 * po/ko.po: Likewise.
2929 * po/fr.po: Likewise.
2931 2011-07-09 Roland McGrath <roland@hack.frob.com>
2933 * configure.in (.ctors/.dtors header and trailer check):
2934 Use an empirical test on a built program.
2935 * configure: Regenerated.
2937 * configure.in (-z relro check): Use an empirical test on a built DSO.
2938 Detect, but do not require, on ia64.
2939 * configure: Regenerated.
2941 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2942 Update tests that use readelf to use $READELF instead.
2943 * configure: Regenerated.
2945 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2947 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2948 if the result is not used.
2950 2011-07-05 Andreas Jaeger <aj@suse.de>
2953 * stdlib/tst-strtod.c: Add testcase.
2955 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2957 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2958 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2959 The latter has a higher limit. Take additional parameter to pass to
2961 (__pathconf): Pass file to __statfs_link_max.
2962 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2964 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2968 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2969 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2971 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2972 (__statfs_filesize_max): Likewise.
2973 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2975 2011-07-05 Andreas Jaeger <aj@suse.de>
2977 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2979 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2981 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2983 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2986 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2988 * Makefile (strop-tests): Add strncat.
2989 * string/test-strncat.c: New file.
2991 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2993 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2995 2011-06-21 Andreas Jaeger <aj@suse.de>
2997 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2998 Copy rule from iconvdata/Makefile.
3000 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3003 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3004 but no long options are defined, just return 'W'.
3006 2011-06-22 Marek Polacek <mpolacek@redhat.com>
3009 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3011 2011-07-06 Ulrich Drepper <drepper@gmail.com>
3013 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3015 (innetgr): Likewise.
3017 2011-07-05 Roland McGrath <roland@hack.frob.com>
3019 * config.make.in (install_root): Default to $(DESTDIR).
3021 2011-07-05 Ulrich Drepper <drepper@gmail.com>
3023 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3025 2011-07-02 Roland McGrath <roland@hack.frob.com>
3027 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3029 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3030 containing directory rather than embedding absolute directory names.
3032 * scripts/check-local-headers.sh: Rewritten using awk.
3033 Match by word, not by line. Print error messages for matches.
3034 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3036 * Makerules [shlib-lds-flags empty]:
3037 ($(common-objpfx)libc_pic.opts): New target.
3038 ($(common-objpfx)libc_pic.os.clean): New target.
3039 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3041 * config.make.in (OBJCOPY): New variable.
3042 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3043 * configure: Regenerated.
3045 * config.make.in (use-default-link): New variable.
3046 * configure.in (use_default_link): Grok --with-default-link to set it.
3047 * configure: Regenerated.
3048 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3049 (shlib-lds, shlib-lds-flags): Define to empty.
3051 * Makerules (shlib-lds): New variable.
3052 (shlib-lds-flags): New variable.
3053 (build-shlib, build-moduile, build-module-asneeded): Use it.
3054 ($(common-objpfx)libc.so): Use $(shlib-lds).
3055 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3056 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3058 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3059 DT_FLAGS/DT_FLAGS_1 with zero flags.
3061 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3062 linker script munging.
3064 2011-07-02 Ulrich Drepper <drepper@gmail.com>
3066 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3068 * crypt/sha512.c (sha512_process_block): Perform total addition using
3069 128-bit if possible.
3070 (__sha512_finish_ctx): Likewise.
3071 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3073 * crypt/sha256.c (SWAP64): Define.
3074 (sha256_process_block): Perform total addition using 64-bit if
3076 (__sha256_finish_ctx): Likewise.
3078 2011-07-01 Ulrich Drepper <drepper@gmail.com>
3080 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3081 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3082 * nscd/hstcache.c (cache_addhst): Likewise.
3083 * nscd/grpcache.c (cache_addgr): Likewise.
3084 * nscd/aicache.c (addhstaiX): Likewise
3085 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3087 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
3089 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
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
3095 2011-07-01 Andreas Schwab <schwab@redhat.com>
3097 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3098 domain only when needed.
3100 2011-06-30 Andreas Schwab <schwab@redhat.com>
3102 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3105 2011-06-29 Ulrich Drepper <drepper@gmail.com>
3107 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3108 are re-adding the entry.
3109 * nscd/servicescache.c (cache_addserv): Likewise.
3111 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3113 * sysdeps/generic/dl-irel.h: fix protection against multiple
3115 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3117 2011-06-28 Ulrich Drepper <drepper@gmail.com>
3120 * malloc/memusage.sh: Fix quoting in message.
3121 * debug/xtrace.sh: Likewise.
3123 * configure.in: Remove support for --experimental-malloc option, make
3125 * config.make.in: Likewise.
3126 * malloc/Makefile: Likewise.
3128 2011-06-27 Andreas Schwab <schwab@redhat.com>
3130 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3131 two-byte characters.
3133 2011-06-27 Roland McGrath <roland@hack.frob.com>
3135 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3136 AC_CACHE_CHECK invocation.
3137 * configure: Regenerated.
3139 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3141 2011-06-27 Ulrich Drepper <drepper@gmail.com>
3144 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3145 bit from old_res_options.
3147 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3149 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3150 value type for setfct.
3152 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3154 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3155 __gettimeofday instead of gettimeofday.
3157 2011-06-26 Ulrich Drepper <drepper@gmail.com>
3159 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3161 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3163 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3165 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3168 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3170 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3171 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3172 strcpy-sse2-unaligned strncpy-sse2-unaligned
3173 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3174 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3175 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3176 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3177 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3178 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3179 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3180 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3181 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3182 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3183 (STRCPY): Support SSE2 and SSSE3 versions.
3185 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3188 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3189 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3190 kernels which artificially limit size of requests.
3192 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3194 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3195 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3196 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3197 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3198 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3199 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3200 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3201 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3202 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3203 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3204 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3205 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3206 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3207 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3208 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3209 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3210 Enable unaligned load optimization for Intel Core i3, i5 and i7
3212 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3214 (index_Fast_Unaligned_Load): Define.
3215 (HAS_FAST_UNALIGNED_LOAD): Define.
3217 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3219 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3221 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3224 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3225 until it is clear that the information is realy needed.
3226 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3228 2011-06-22 Andreas Schwab <schwab@redhat.com>
3230 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3232 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3234 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3235 /sys/devices/system/cpu/online if it is usable.
3237 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3238 reading the information from the /proc filesystem to once a second.
3240 2011-06-21 Andreas Jaeger <aj@suse.de>
3242 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3243 NULL after inclusion of kernel headers.
3245 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3247 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3248 calls to internal_setent.
3251 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3252 addresses using gethostbyname4_r ignore IPv4 addresses.
3254 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3255 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3257 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3259 2011-06-20 David S. Miller <davem@davemloft.net>
3261 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3263 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3265 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3267 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3268 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3269 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3270 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3271 * sysdeps/x86_64/dl-irel.h: Likewise.
3273 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3274 * elf/dl-sym.c: Likewise.
3276 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3278 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3279 need to dereference resplen2.
3281 2011-06-14 Andreas Schwab <schwab@redhat.com>
3283 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3285 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3287 * Makeconfig: Define vardbdir and inst_vardbdir.
3288 * nss/Makefile: Add rules to install db-Makefile.
3290 * nss/nss_db/db-XXX.c: Cleanup.
3292 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3293 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3295 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3296 * nss/makedb.c: Implement -g option to specify that value strings
3297 are generated and should not be added to table iterated over for
3299 * nss/nss_db/db-initgroups.c: New file.
3301 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3304 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3305 (internal_getgrouplist): Adjust to name change.
3306 Update use_initgroups_entry if this is not the first call.
3307 * nss/databases.def: Add initgroups entry.
3309 * nss/makedb.c (compute_tables): Check result of multiple hash table
3310 sizes to minimize maximum chain length.
3312 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3314 * Versions.def: Add entry for libnss_db.
3315 * shlib-versions: Likewise.
3316 * nss/Makefile: Add rules to build libnss_db.
3317 * nss/Versions: Add libnss_db information. Organize libnss_files
3319 * nss/db-Makefile: Add gshadow support. Change rules for the new
3320 makedb progra. Some minor improvements to generate smaller files.
3321 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3323 * nss/makedb.c: ...here.
3324 Improve database format to be smaller and require less memory at
3326 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3328 * nss/nss_db/db-netgrp.c: Likewise.
3329 * nss/nss_db/db-open.c: Likewise.
3330 * nss/nss_files/flies-XXX.x: Adjust comments.
3331 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3332 * nss/nss_files/files-grp.c: Likewise.
3333 * nss/nss_files/files-hosts.c: Likewise.
3334 * nss/nss_files/files-network.c: Likewise.
3335 * nss/nss_files/files-proto.c: Likewise.
3336 * nss/nss_files/files-pwd.c: Likewise.
3337 * nss/nss_files/files-rpc.c: Likewise.
3338 * nss/nss_files/files-service.c: Likewise.
3339 * nss/nss_files/files-sgrp.c: Likewise.
3340 * nss/nss_files/files-spwd.c: Likewise.
3341 * nss/nss_db/db-alias.c: Removed.
3342 * nss/nss_db/dummy-db.h: Removed.
3344 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3346 * nss/makedb.c: Rewritten to not use database library.
3347 * nss/Makefile: Update to build new makedb program.
3349 2011-06-14 Andreas Jaeger <aj@suse.de>
3351 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3354 2011-06-10 Andreas Schwab <schwab@redhat.com>
3356 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3359 2011-06-10 Roland McGrath <roland@hack.frob.com>
3361 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3362 * elf/Makefile ($(objpfx)ld.so): Likewise.
3364 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3365 Don't list ld.so twice in dependencies.
3367 * posix/bug-regex31.c: Include <stdlib.h>.
3369 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3371 * nis/nss_compat/compat-spwd.c
3372 (getspent_next_nss_netgr): Remove unused variable.
3373 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3375 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3376 nonmembers" output to use the right array.
3378 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3380 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3382 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3383 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3384 * catgets/gencat.c (read_input_file): Likewise.
3385 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3387 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3388 variable definition inside #if's controlling its use.
3390 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3392 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3394 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3396 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3399 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3401 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3402 * configure: Regenerated.
3404 * Makerules: Revert last change.
3405 * elf/Makefile: Likewise.
3407 2011-06-09 Roland McGrath <roland@hack.frob.com>
3409 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3410 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3411 (reloc-link): Likewise.
3413 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3415 * elf/Makefile: Add rules to build pldd.
3416 * elf/pldd.c: New file.
3417 * elf/pldd-xx.c: New file.
3419 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3421 * version.h: Update for 2.15 development version.
3423 2011-06-07 David S. Miller <davem@davemloft.net>
3425 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3427 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3428 elf_machine_lazy_rel): Likewise.
3429 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3430 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3431 elf_machine_lazy_rel): Likewise.
3432 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3433 dl_hwcap via passed in argument.
3434 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3437 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3439 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3441 2011-06-06 Roland McGrath <roland@hack.frob.com>
3444 * manual/fdl-1.1.texi: New file, verbatim from:
3445 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3446 * manual/lgpl-2.1.texi: New file, verbatim from:
3447 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3448 * manual/Makefile (licenses): New variable, list those new file names.
3450 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3452 * manual/fdl.texi: File removed.
3453 * manual/lesser.texi: File removed.
3454 * manual/libc.texinfo (Copying, Documentation License):
3455 Use new @include file names, put @appendix directive before @include.
3457 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3460 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3461 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3462 (mq_open): Add __NTH.
3464 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3466 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3467 Assume Intel Core i3/i5/i7 processor if AVX is available.
3469 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3471 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3474 2011-05-31 Andreas Schwab <schwab@redhat.com>
3476 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3477 memory. Use alloca_account. Fix memory leak when retrying.
3479 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3481 * version.h (RELEASE): Bump for 2.14 release.
3482 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3484 * config.make.in (RANLIB): Remove entry.
3486 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3488 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3489 (libc.pot): Work around missing support for .ksh extension in xgettext.
3492 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3493 if both request failed.
3494 (send_dg): In case of server errors clear resplen or *resplen2.
3497 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3498 when there are multiple maps.
3499 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3500 (_dl_fini): Remove test here.
3502 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3504 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3507 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3508 bit from old_res_options.
3509 (gaih_inet): Likewise.
3512 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3515 * resolv/res_init.c (res_setoptions): Make the code more compact.
3518 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3522 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3524 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3527 * malloc/malloc.h: Declare malloc hook variables as volatile.
3529 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3533 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3534 raise in the comment.
3535 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3536 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3537 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3539 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3542 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3543 grow the buffers more if it already has to be sufficient.
3544 (build_wcs_upper_buffer): Likewise.
3545 * posix/regexec.c (check_matching): Likewise.
3546 (clean_state_log_if_needed): Likewise.
3547 (extend_buffers): Don't enlarge buffers beyond size of the input
3549 Patches mostly by Emil Wojak <emil@wojak.eu>.
3550 * posix/bug-regex32.c: New file.
3551 * posix/Makefile (tests): Add bug-regex32.
3553 * locale/findlocale.c (_nl_find_locale): Return right away if
3554 _nl_explode_name failed.
3555 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3557 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3559 * debug/xtrace.sh: Unify messages.
3560 * malloc/memusage.sh: Likewise.
3563 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3564 time symbol from vDSO. Substitute with vsyscall if not available.
3565 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3568 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3569 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3570 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3571 Add sendmmsg and internal_sendmmsg.
3572 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3573 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3574 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3576 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3577 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3578 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3580 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3583 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3584 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3586 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3590 * iconvdata/Makefile (tests): Add bug-iconv9.
3591 * iconvdata/bug-iconv9.c: New file.
3593 2011-05-27 Andreas Schwab <schwab@redhat.com>
3596 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3598 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3600 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3601 (struct user_regs_struct): Change intcs field back to cs.
3603 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3605 * po/ja.po: Update from translation team.
3607 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3610 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3611 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3613 2011-05-20 Andreas Schwab <schwab@redhat.com>
3615 * stdlib/longlong.h: Update from GCC.
3617 2011-05-23 Andreas Schwab <schwab@redhat.com>
3619 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3621 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3623 (__sysconf): Pass it down.
3625 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3628 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3630 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3631 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3632 add in in __libc_use_alloca calls. Adjust callers.
3633 (glob): Use malloc in some situations.
3635 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3636 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3639 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3641 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3642 and CLOCK_BOOTTIME_ALARM.
3645 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3648 * string/_strerror.c (__strerror_r): Print negative errors as signed
3652 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3653 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3654 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3656 * configure.in: Fix typo in redirection and correct removal of test
3660 * locale/setlocale.c (new_composite_name): Fix test to check for
3661 identical name of all categories.
3664 * libio/filedoalloc.c (local_isatty): New function.
3665 (_IO_file_doallocate): Use local_isatty.
3666 * stdio-common/perror.c (perror): In case a new stream is used
3667 forward the stream error.
3668 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3671 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3674 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3676 * include/alloca.h (extend_alloca_account): Define.
3679 * posix/regex.h: Fix comments with documentation of user-accessible
3680 fields after compilation and describe correct free'ing of pattern
3681 after re_compile_pattern.
3682 Patch by Reuben Thomas <rrt@sc3d.org>.
3684 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3686 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3687 and -mno-altivec to prevent the compiler from using Altivec and/or
3688 VSX instructions when the corresponding registers are not available.
3690 2011-05-19 Andreas Schwab <schwab@redhat.com>
3692 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3694 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3696 * libio/freopen.c (freopen): Use __dup2, not dup2.
3697 * libio/freopen64.c (freopen64): Likewise.
3699 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3702 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3703 * math/Makefile (tests): Add test-powl.
3704 (CFLAGS-test-powl.c): Define.
3705 * math/test-powl.c: New file.
3707 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3709 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3711 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3714 * iconvdata/gb18030.c: Update to GB18020-2005.
3716 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3718 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3719 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3720 Patch by Aharon Robbins <arnold@skeeve.com>.
3723 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3727 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3731 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3732 point to strings before performing equality test for error_one_per_line
3736 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3739 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3740 (struct user_fpregs_struct): Avoid __uint*_t types.
3743 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3744 symbol info. Use it instead of calling _dl_addr locally.
3745 (lock_and_info): New function.
3746 (tr_freehook): Call lock_and_info and pass symbol info as additional
3747 parameter to tr_where.
3748 (tr_mallochook): Likewise.
3749 (tr_reallochook): Likewise.
3750 (tr_memalignhook): Likewise.
3752 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3753 used and couldn't be at all thread-safe.
3755 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3757 * libio/freopen.c (freopen): Don't close old file descriptor
3758 before the new one is opened. Instead dup the new file descriptor
3759 to the old one after the new stream is created.
3760 * libio/freopen64.c (freopen64): Likewise.
3761 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3762 * libio/fileops.c (_IO_new_file_close_it): Handle new
3763 _IO_FLAGS2_NOCLOSE flag.
3764 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3765 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3766 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3767 _IO_FLAGS2_NOCLOSE flag.
3768 * include/unistd.h: Add hidden_proto for dup3.
3770 * io/dup3.c: Define hidden symbol.
3771 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3774 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3775 when an incomplete long option is used.
3776 * posix/tst-getopt_long1.c: New file.
3777 * posix/Makefile (tests): Add tst-getopt_long1.
3780 * scripts/config.guess: Update from autoconf-2.68.
3781 * scripts/config.sub: Likewise.
3784 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3786 (has_cpuclock): ...this. New function.
3787 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3788 macro here based on has_cpuclock code.
3791 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3792 First byte (not low byte) is now always NUL.
3793 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3795 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3796 Use non-cancelable interfaces.
3799 * locale/iso-639.def: Add entry for Sorani.
3802 * include/stdlib.h: Move include protection to the right place.
3803 Define abort_msg_s. Declare __abort_msg with it.
3804 * stdlib/abort.c (__abort_msg): Adjust type.
3805 * assert/assert.c (__assert_fail_base): New function. Majority
3806 of code from __assert_fail. Allocate memory for __abort_msg with
3808 (__assert_fail): Now call __assert_fail_base.
3809 * assert/assert-perr.c: Remove bulk of implementation. Use
3811 * include/assert.hL Declare __assert_fail_base.
3812 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3814 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3816 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3820 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3821 until all modules are registered in the DTV.
3822 * elf/Makefile: Add rules to build and run tst-tls19.
3823 * elf/tst-tls19.c: New file.
3824 * elf/tst-tls19mod1.c: New file.
3825 * elf/tst-tls19mod2.c: New file.
3826 * elf/tst-tls19mod3.c: New file.
3827 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3830 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3834 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3835 two-byte sequence errors.
3836 * iconvdata/Makefile (tests): Add bug-iconv8.
3837 * iconvdata/bug-iconv8.c: New file.
3840 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3843 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3846 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3847 (dummy_getcfa): New function.
3848 (init): Get _Unwind_GetCFA address, use dummy if not found.
3849 (backtrace_helper): In recursion check, also check whether CFA changes.
3850 (__backtrace): Completely initialize arg.
3852 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3853 storing incomplete byte sequence in state object. Avoid testing for
3854 guaranteed too small input if we know there is enough data available.
3856 2011-05-11 Andreas Schwab <schwab@redhat.com>
3858 * Makeconfig (+link-pie): Indent.
3859 * Rules (binaries-pie): Define if $(have-fpie) and
3861 (binaries-shared): Also filter out $(binaries-pie).
3862 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3863 * nscd/Makefile (others-pie): Add nscd.
3864 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3865 ($(objpfx)nscd): Remove command override.
3866 * login/Makefile (others-pie): Add pt_chown.
3867 ($(objpfx)pt_chown): Remove command override.
3868 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3869 remove command overrides.
3871 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3873 * libio/tst_putwc.c: Fix error messages.
3876 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3877 currently writing and seek to current position when not.
3878 * libio/Makefile (tests): Add bug-fclose1.
3879 * libio/bug-fclose1.c: New file.
3881 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3884 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3885 don't set DF_1_NODELETE here.
3886 (do_lookup_x): When entering new entry test for copy relocation
3887 and if necessary set DF_1_NODELETE flag.
3888 * elf/tst-unique4.cc: New file.
3889 * elf/tst-unique4.h: New file.
3890 * elf/tst-unique4lib.cc: New file.
3891 * elf/Makefile: Add rules to build and run tst-unique4.
3892 Patch by Piotr Bury <pbury@goahead.com>.
3894 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3897 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3900 * misc/mntent_r.c (addmntent): Flush the stream after the output
3903 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3904 (is_trusted_path_normalize): Skip initial colon. Append slash
3905 to empty buffer. Duplicate is_trusted_path code but allow
3906 constructed patch to be prefix.
3907 (is_dst): Allow $ORIGIN followed by /.
3908 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3909 Correct testing of result of is_trusted_path_normalize
3910 (decompose_rpath): Fix warning.
3912 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3915 * grp/initgroups.c (internal_getgrouplist): When we found the service
3916 list through the initgroups entry in nsswitch.conf do not always
3917 continue on a successful lookup. Don't always use the
3918 __nss_group_database value if it is set.
3919 * nss/nsswitch.conf (initgroups): Change action for successful db
3920 lookup to continue for compatibility.
3922 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3925 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3927 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3929 * iconvdata/tst-tables.sh: Likewise.
3930 * iconvdata/cp770.c: New file.
3931 * iconvdata/cp771.c: New file.
3932 * iconvdata/cp772.c: New file.
3933 * iconvdata/cp773.c: New file.
3934 * iconvdata/cp774.c: New file.
3935 * iconvdata/testdata/CP770: New file.
3936 * iconvdata/testdata/CP770..UTF8: New file.
3937 * iconvdata/testdata/CP771: New file.
3938 * iconvdata/testdata/CP771..UTF8: New file.
3939 * iconvdata/testdata/CP772: New file.
3940 * iconvdata/testdata/CP772..UTF8: New file.
3941 * iconvdata/testdata/CP773: New file.
3942 * iconvdata/testdata/CP773..UTF8: New file.
3943 * iconvdata/testdata/CP774: New file.
3944 * iconvdata/testdata/CP774..UTF8: New file.
3946 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3948 * iconvdata/gen-8bit-gap.sh: Likewise.
3949 * iconvdata/gen-8bit.sh: Likewise.
3951 * locale/iso-639.def: Add ary entry.
3954 * locale/C-translit.h.in: Add U20A1 transliteration.
3957 * locale/iso-639.def: Add wae entry.
3958 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3961 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3965 * locale/C-translit.h.in: Add entry for U20B9.
3966 Patch by pravin.d.s@gmail.com.
3968 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3971 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3972 ENAMETOOLONG use generic getcwd.
3973 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3974 in rtld. Use *stat64.
3975 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3976 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3977 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3978 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3979 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3980 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3981 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3983 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3984 * dirent/rewinddir.c: Add libc_hidden_def.
3985 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3986 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3988 * include/dirent.h (__alloc_dir): Add flags parameter.
3989 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3990 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3992 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3993 from fdopendir if O_CLOEXEC is already set.
3995 2011-03-15 Alan Modra <amodra@gmail.com>
3997 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3998 l_tls_firstbyte_offset non-zero. Save padding offset in
3999 l_tls_firstbyte_offset for later use.
4000 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4001 freeing static tls block.
4003 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4005 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4006 where #ifdef was intended. The intent is to prevent ARG_MAX from
4007 being defined by the kernel headers.
4009 2011-05-07 Ulrich Drepper <drepper@gmail.com>
4012 * resolv/resolv.h: Define RES_NOTLDQUERY.
4013 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4014 no-tld-query and set RES_NOTLDQUERY.
4015 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4016 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4017 modern BIND to search name as TLD unless forbidden.
4019 2011-05-07 Petr Baudis <pasky@suse.cz>
4020 Ulrich Drepper <drepper@gmail.com>
4023 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4024 (is_trusted_path): ...to here.
4025 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
4026 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
4027 using is_trusted_path_normalize() in setuid scripts.
4029 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4031 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4032 __BEGIN/__END_DECLS.
4034 2011-05-06 Ulrich Drepper <drepper@gmail.com>
4036 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4037 NSS_STATUS_NOTFOUND if no record was found.
4039 2011-05-05 Andreas Schwab <schwab@redhat.com>
4041 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4042 (headers-not-in-tirpc): Remove rpc/netdb.h
4043 * resolv/netdb.h: Revert last change.
4045 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4047 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4048 circular dependency between libgcc.a and libc.a.
4050 2011-05-05 Andreas Schwab <schwab@redhat.com>
4052 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4053 * nis/Makefile: Don't install rpcsvc/*.
4054 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4055 instead of <rpc/types.h>.
4056 (MAXHOSTNAMELEN): Define.
4058 2011-05-03 Andreas Schwab <schwab@redhat.com>
4060 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4062 2011-04-28 Maciej Babinski <mbabinski@google.com>
4065 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4066 gethostbyname4_r when IPv6 results are possible.
4068 2011-05-02 Ulrich Drepper <drepper@gmail.com>
4071 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4072 _PC_PIPE_BUF handling.
4074 2011-04-30 Bruno Haible <bruno@clisp.org>
4077 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4078 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4080 * inet/getnameinfo.c (getnameinfo): Likewise.
4082 2011-04-29 Ulrich Drepper <drepper@gmail.com>
4084 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4085 to groups setting in database lookup.
4086 * nss/nsswitch.conf: Add initgroups entry.
4088 2011-04-22 Ulrich Drepper <drepper@gmail.com>
4091 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4093 Patch by Eric Blake <eblake@redhat.com>.
4095 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4097 * sunrpc/Makefile (need-export-routines): Add svc_run.
4098 (routines): Remove svc_run.
4099 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4100 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4101 * sunrpc/svc_run.c (svc_run): Likewise.
4102 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4104 2011-04-21 Ulrich Drepper <drepper@gmail.com>
4106 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4107 problem in reallocation in last patch.
4109 2011-04-20 Ulrich Drepper <drepper@gmail.com>
4111 * sunrpc/Makefile: Move inclusion of Rules.
4113 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4115 * nss/nss_files/files-initgroups.c: New file.
4116 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4117 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4118 _nss_files_initgroups_dyn.
4120 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4122 * elf/elf.h (R_ARM_IRELATIVE): Define.
4124 2011-04-19 Ulrich Drepper <drepper@gmail.com>
4126 * po/ru.po: Update from translation team.
4128 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4130 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4133 2011-02-06 Mike Frysinger <vapier@gentoo.org>
4136 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4137 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4138 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4139 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4140 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4142 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4144 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4146 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4147 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4148 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4150 2011-04-17 Ulrich Drepper <drepper@gmail.com>
4153 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4155 * stdlib/bug-getcontext.c: New file.
4156 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4158 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4160 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4161 instructions into .machine "z9-109".
4162 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4163 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4165 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4167 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4168 between environment variables and auxiliary vector.
4170 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4172 * Makefile: Add rules to build linkobj/libc.so.
4173 * include/libc-symbols.h: Define libc_hidden_nolink.
4174 * include/rpc/auth.h: Mark functions which are to be hidden.
4175 * include/rpc/auth_des.h: Likewise.
4176 * include/rpc/auth_unix.h: Likewise.
4177 * include/rpc/clnt.h: Likewise.
4178 * include/rpc/des_crypt.h: Likewise.
4179 * include/rpc/key_prot.h: Likewise.
4180 * include/rpc/pmap_clnt.h: Likewise.
4181 * include/rpc/pmap_prot.h: Likewise.
4182 * include/rpc/pmap_rmt.h: Likewise.
4183 * include/rpc/rpc_msg.h: Likewise.
4184 * include/rpc/svc.h: Likewise.
4185 * include/rpc/svc_auth.h: Likewise.
4186 * include/rpc/xdr.h: Likewise.
4187 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4188 * nss/Makefile: Likewise.
4189 * sunrpc/Makefile: Don't install headers. Build library with normal
4190 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4191 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4192 for the compat linking library. Remove use of INTDEF/INTUSE.
4193 * sunrpc/auth_none.c: Likewise.
4194 * sunrpc/auth_unix.c: Likewise.
4195 * sunrpc/authdes_prot.c: Likewise.
4196 * sunrpc/authuxprot.c: Likewise.
4197 * sunrpc/clnt_gen.c: Likewise.
4198 * sunrpc/clnt_perr.c: Likewise.
4199 * sunrpc/clnt_raw.c: Likewise.
4200 * sunrpc/clnt_simp.c: Likewise.
4201 * sunrpc/clnt_tcp.c: Likewise.
4202 * sunrpc/clnt_udp.c: Likewise.
4203 * sunrpc/clnt_unix.c: Likewise.
4204 * sunrpc/des_crypt.c: Likewise.
4205 * sunrpc/des_soft.c: Likewise.
4206 * sunrpc/get_myaddr.c: Likewise.
4207 * sunrpc/key_call.c: Likewise.
4208 * sunrpc/key_prot.c: Likewise.
4209 * sunrpc/netname.c: Likewise.
4210 * sunrpc/pm_getmaps.c: Likewise.
4211 * sunrpc/pm_getport.c: Likewise.
4212 * sunrpc/pmap_clnt.c: Likewise.
4213 * sunrpc/pmap_prot.c: Likewise.
4214 * sunrpc/pmap_prot2.c: Likewise.
4215 * sunrpc/pmap_rmt.c: Likewise.
4216 * sunrpc/publickey.c: Likewise.
4217 * sunrpc/rpc_cmsg.c: Likewise.
4218 * sunrpc/rpc_common.c: Likewise.
4219 * sunrpc/rpc_dtable.c: Likewise.
4220 * sunrpc/rpc_prot.c: Likewise.
4221 * sunrpc/rpc_thread.c: Likewise.
4222 * sunrpc/rtime.c: Likewise.
4223 * sunrpc/svc.c: Likewise.
4224 * sunrpc/svc_auth.c: Likewise.
4225 * sunrpc/svc_authux.c: Likewise.
4226 * sunrpc/svc_raw.c: Likewise.
4227 * sunrpc/svc_run.c: Likewise.
4228 * sunrpc/svc_simple.c: Likewise.
4229 * sunrpc/svc_tcp.c: Likewise.
4230 * sunrpc/svc_udp.c: Likewise.
4231 * sunrpc/svc_unix.c: Likewise.
4232 * sunrpc/svcauth_des.c: Likewise.
4233 * sunrpc/xcrypt.c: Likewise.
4234 * sunrpc/xdr.c: Likewise.
4235 * sunrpc/xdr_array.c: Likewise.
4236 * sunrpc/xdr_float.c: Likewise.
4237 * sunrpc/xdr_intXX_t.c: Likewise.
4238 * sunrpc/xdr_mem.c: Likewise.
4239 * sunrpc/xdr_rec.c: Likewise.
4240 * sunrpc/xdr_ref.c: Likewise.
4241 * sunrpc/xdr_sizeof.c: Likewise.
4242 * sunrpc/xdr_stdio.c: Likewise.
4244 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4247 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4248 * sysdeps/ia64/dl-tls.h: Likewise.
4249 * sysdeps/powerpc/dl-tls.h: Likewise.
4250 * sysdeps/s390/dl-tls.h: Likewise.
4251 * sysdeps/sh/dl-tls.h: Likewise.
4252 * sysdeps/sparc/dl-tls.h: Likewise.
4253 * sysdeps/x86_64/dl-tls.h: Likewise.
4254 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4256 2011-03-14 Andreas Schwab <schwab@redhat.com>
4258 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4259 rpath element also skip the following colon.
4260 (expand_dynamic_string_token): Add is_path parameter and pass
4261 down to DL_DST_REQUIRED and _dl_dst_substitute.
4262 (decompose_rpath): Call expand_dynamic_string_token with
4263 non-zero is_path. Ignore empty rpaths.
4264 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4267 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4272 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4275 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4276 Patch by Filipe David Manana <fdmanana@apache.org>.
4278 2011-04-07 Andreas Schwab <schwab@redhat.com>
4280 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4281 Maintain aligned stack.
4282 (CHECK_RSP): Remove unused macro.
4284 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4286 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4287 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4289 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4291 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4293 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4295 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4298 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4299 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4300 * sysdeps/x86_64/memmove.c: New file.
4301 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4302 (memcpy): Renamed to ...
4303 (__new_memcpy): This.
4304 (memcpy): Provide GLIBC_2_14 memcpy.
4305 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4306 (memcpy): Provide GLIBC_2_2_5 memcpy.
4308 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4311 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4313 2011-03-30 Andreas Schwab <schwab@redhat.com>
4315 * misc/syncfs.c: New file.
4316 * misc/Makefile (routines): Add syncfs.
4317 * posix/unistd.h: Declare syncfs.
4318 * sysdeps/unix/syscalls.list: Add syncfs.
4320 2011-04-01 Andreas Schwab <schwab@redhat.com>
4322 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4324 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4325 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4326 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4327 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4328 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4329 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4330 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4332 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4334 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4335 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4336 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4337 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4338 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4339 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4340 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4342 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4343 sync_file_range.c with -fexceptions.
4344 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4345 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4346 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4347 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4348 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4349 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4350 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4351 sync_file_range as cancellation point
4352 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4353 now a wrapper around __call_sync_file_range with cancellation handling.
4354 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4355 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4356 function name to __call_sync_file_range.
4357 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4358 Add call_sync_file_range.
4360 2011-04-01 Andreas Schwab <schwab@redhat.com>
4362 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4365 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4367 * iconv/iconv.h: Fix typo in comment.
4368 * io/fcntl.h: Likewise.
4369 * libio/stdio.h: Likewise.
4370 * posix/spawn.h: Likewise.
4371 * posix/unistd.h: Likewise.
4372 * stdlib/stdlib.h: Likewise.
4373 * time/time.h: Likewise.
4374 * wcsmbs/wchar.h: Likewise.
4376 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4377 open_by_handle): Add.
4378 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4379 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4380 Augment a few comments.
4381 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4382 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4383 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4384 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4385 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4386 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4389 * io/fcntl.h (AT_EMPTY_PATH): Define.
4391 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4393 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4394 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4395 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4397 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4398 * Versions.def: Add GLIBC_2.14.
4399 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4402 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4404 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4406 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4408 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4411 * string/test-strncmp.c (do_page_test): New function.
4413 (test_main): Call check2.
4414 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4416 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4419 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4420 Handle cache information in CPU leaf 4.
4421 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4423 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4426 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4427 character representation.
4428 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4430 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4432 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4433 END(__isnan) to END(__isnanf) to match function entry point/label
4434 EALIGN(__isnanf,...).
4436 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4438 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4440 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4443 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4444 copy from the symbol referenced in the relocation to initialize the
4446 Patch by Piotr Bury <pbury@goahead.com>.
4447 * elf/Makefile: Add rules to build and tst-unique3.
4448 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4449 * elf/tst-unique3.cc: New file.
4450 * elf/tst-unique3.h: New file.
4451 * elf/tst-unique3lib.cc: New file.
4452 * elf/tst-unique3lib2.cc: New file.
4454 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4456 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4458 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4459 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4462 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4464 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4465 to-be-loaded object along a path to loader is ld.so.
4467 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4468 Ulrich Drepper <drepper@gmail.com>
4470 * sysdeps/x86_64/memset.S: After aligning destination, code
4471 branches to different locations depending on the value of
4472 misalignment, when multiarch is enabled. Fix this.
4474 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4476 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4477 Set _x86_64_preferred_memory_instruction for AMD processsors.
4478 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4479 Set bit_Prefer_SSE_for_memop for AMD processors.
4481 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4483 * libio/fmemopen.c (fmemopen): Optimize a bit.
4485 2011-03-03 Andreas Schwab <schwab@redhat.com>
4487 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4489 2011-03-03 Roland McGrath <roland@redhat.com>
4491 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4493 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4495 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4496 __bzero_ultra1 instead of __memset_ultra1.
4498 2011-02-23 Andreas Schwab <schwab@redhat.com>
4499 Ulrich Drepper <drepper@gmail.com>
4502 * include/link.h (struct link_map): Add l_orig_initfini.
4503 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4504 returning unsuccessfully.
4505 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4506 close of a file loaded at startup, restore the original l_initfini
4508 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4509 list, store the pointer.
4510 * elf/Makefile ($(objpfx)noload-mem): New rule.
4511 (noload-ENV): Define.
4512 (tests): Add $(objpfx)noload-mem.
4513 * elf/noload.c: Include <memcheck.h>.
4514 (main): Call mtrace. Close all opened handles.
4516 2011-02-17 Andreas Schwab <schwab@redhat.com>
4519 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4520 dependencies are missing.
4522 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4524 Fix __if_freereq crash: Unlike the generic version which uses free,
4526 * sysdeps/mach/hurd/ifreq.h: New file.
4528 2011-01-27 Petr Baudis <pasky@suse.cz>
4529 Ulrich Drepper <drepper@gmail.com>
4532 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4534 * stdio-common/bug23.c: New file.
4535 * stdio-common/Makefile (tests): Add bug23.
4537 2010-09-28 Andreas Schwab <schwab@redhat.com>
4538 Ulrich Drepper <drepper@gmail.com>
4541 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4542 before performing relro protection. At old place add assertion
4543 to make sure nothing changed.
4545 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4546 Glauber de Oliveira Costa <glommer@gmail.com>
4548 * elf/elf.h: Add new ARM TLS relocs.
4550 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4553 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4555 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4557 * sysdeps/wordsize-64/tst-writev.c: New file.
4559 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4561 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4562 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4563 insns in _dl_start to prevent a TOC reference before relocs are
4566 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4569 * Makeconfig: Remove RANLIB definition.
4570 * Makerules: Don't use RANLIB.
4571 * aclocal.m4: Remove ranlib test.
4572 * configure.in: No need to check for ranlib.
4573 * elf/rtld-Rules: Don't use RANLIB.
4575 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4577 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4579 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4580 inclusion protection macro.
4582 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4583 SIGRTMIN and SIGRTMAX and print information in that case only when
4584 SIGRTMIN is defined.
4586 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4588 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4589 arginfo fn returning -1.
4591 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4592 and thousands string is zero terminated.
4594 2011-02-03 Andreas Schwab <schwab@redhat.com>
4596 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4597 sysdeps/unix/sysv/linux/bits/socket.h.
4599 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4601 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4602 (__CPU_COUNT): Remove old macros.
4603 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4604 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4605 (__CPU_ALLOC, __CPU_FREE): Add macros.
4606 (__sched_cpualloc, __sched_cpufree): Add declarations.
4608 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4610 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4611 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4612 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4613 (readdhstai): Return value of addhstaiX call.
4614 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4615 (addgrbyX): Return value returned by cache_addgr.
4616 (readdgrbyname): Return value returned by addgrbyX.
4617 (readdgrbygid): Likewise.
4618 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4619 (addpwbyX): Return value returned by cache_addpw.
4620 (readdpwbyname): Return value returned by addhstbyX.
4621 (readdpwbyuid): Likewise.
4622 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4623 (addservbyX): Return value returned by cache_addserv.
4624 (readdservbyname): Return value returned by addservbyX:
4625 (readdservbyport): Likewise.
4626 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4627 (addhstbyX): Return value returned by cache_addhst.
4628 (readdhstbyname): Return value returned by addhstbyX.
4629 (readdhstbyaddr): Likewise.
4630 (readdhstbynamev6): Likewise.
4631 (readdhstbyaddrv6): Likewise.
4632 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4633 (readdinitgroups): Return value returned by addinitgroupsX.
4634 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4635 (prune_cache): Keep track of timeout value of re-added entries.
4636 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4637 * nscd/nscd.h: Adjust prototypes of readd* functions.
4639 2011-02-04 Roland McGrath <roland@redhat.com>
4641 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4642 (nis_stats): Likewise.
4643 * nis/nis_modify.c (nis_modify): Likewise.
4644 * nis/nis_remove.c (nis_remove): Likewise.
4645 * nis/nis_add.c (nis_add): Likewise.
4647 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4649 * posix/fnmatch_loop.c: Add some consts.
4651 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4653 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4656 * config.make.in (config-cflags-novzeroupper): Define.
4657 * configure.in: Substitute libc_cv_cc_novzeroupper.
4658 * elf/Makefile (AVX-CFLAGS): Define.
4659 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4660 (CFLAGS-tst-auditmod4a.c): Likewise.
4661 (CFLAGS-tst-auditmod4b.c): Likewise.
4662 (CFLAGS-tst-auditmod6b.c): Likewise.
4663 (CFLAGS-tst-auditmod6c.c): Likewise.
4664 (CFLAGS-tst-auditmod7b.c): Likewise.
4665 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4667 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4669 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4670 function to the callback.
4671 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4673 2011-02-02 Andreas Schwab <schwab@redhat.com>
4675 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4678 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4681 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4683 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4685 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4688 * elf/Makefile: Add rules to build and run new test.
4689 * elf/tst-initorder.c: New file.
4690 * elf/tst-initorder.exp: New file.
4691 * elf/tst-initordera1.c: New file.
4692 * elf/tst-initordera2.c: New file.
4693 * elf/tst-initordera3.c: New file.
4694 * elf/tst-initordera4.c: New file.
4695 * elf/tst-initorderb1.c: New file.
4696 * elf/tst-initorderb2.c: New file.
4697 * elf/tst-order-a1.c: New file.
4698 * elf/tst-order-a2.c: New file.
4699 * elf/tst-order-a3.c: New file.
4700 * elf/tst-order-a4.c: New file.
4701 * elf/tst-order-b1.c: New file.
4702 * elf/tst-order-b2.c: New file.
4703 * elf/tst-order-main.c: New file.
4704 New test case by George Gensure <werkt0@gmail.com>.
4706 2010-10-01 Andreas Schwab <schwab@redhat.com>
4708 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4709 decoding ACE if AI_CANONIDN.
4711 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4713 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4715 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4717 * version.h (RELEASE): Bump for 2.13 release.
4718 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4720 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4722 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4724 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4725 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4726 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4727 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4728 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4729 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4731 * posix/getconf.c: Update copyright year.
4732 * catgets/gencat.c: Likewise.
4733 * csu/version.c: Likewise.
4734 * debug/catchsegv.sh: Likewise.
4735 * debug/xtrace.sh: Likewise.
4736 * elf/ldconfig.c: Likewise.
4737 * elf/ldd.bash.in: Likewise.
4738 * elf/sprof.c (print_version): Likewise.
4739 * iconv/iconv_prog.c: Likewise.
4740 * iconv/iconvconfig.c: Likewise.
4741 * locale/programs/locale.c: Likewise.
4742 * locale/programs/localedef.c: Likewise.
4743 * malloc/memusage.sh: Likewise.
4744 * malloc/mtrace.pl: Likewise.
4745 * nscd/nscd.c (print_version): Likewise.
4746 * nss/getent.c: Likewise.
4748 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4749 PF_CAIF, and PF_ALG.
4750 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4752 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4754 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4755 (modules-names): Use them.
4756 (ifunc-test-modules, ifunc-pie-tests): Define.
4757 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4758 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4759 (test-extras): Likewise.
4760 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4761 $(compile-command.c).
4762 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4763 (all-built-dso): Define.
4764 (check-textrel.out, check-execstack.out): Depend on it.
4766 * configure.in: Don't override --enable-multi-arch.
4768 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4771 * nscd/hstcache.c (tryagain): Define.
4772 (cache_addhst): Return tryagain not notfound for temporary errors.
4773 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4776 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4779 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4780 to make the syscall.
4781 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4784 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4785 and fall back to matching as normal character if the string ends before
4786 the matching ']' is found. This is what POSIX requires.
4787 * posix/testfnm.c: Adjust test result.
4788 * posix/globtest.sh: Adjust test result. Add new test.
4789 * posix/tst-fnmatch.input: Likewise.
4790 * posix/tst-fnmatch2.c: Add new test.
4792 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4794 * elf/Makefile (check-execstack): Revert last change. Depend on
4796 (check-execstack.h): New target.
4797 (generated): Add check-execstack.h.
4798 * elf/check-execstack.c: Include "check-execstack.h".
4799 (main): Revert last change.
4800 (handle_file): Return zero if GNU_STACK is absent and
4801 DEFAULT_STACK_PERMS doesn't include PF_X.
4803 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4805 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4806 in child fails because the descriptor is already closed.
4807 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4808 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4809 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4812 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4816 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4817 temporary buffer used to handle multi lookups locally.
4818 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4820 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4822 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4825 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4827 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4830 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4833 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4834 characters. When rounding increased number of integer digits recompute
4836 * stdio-common/tst-grouping.c: New file.
4837 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4839 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4841 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4842 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4844 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4846 * bits/select.h: Likewise.
4848 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4850 * po/ja.po: Update from translation team.
4852 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4855 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4856 implementation just like for lxstat, fxstatat, et al.
4858 2010-12-27 Jim Meyering <meyering@redhat.com>
4861 * posix/regexec.c (build_trtable): Return failure indication upon
4862 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4864 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4867 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4868 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4869 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4870 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4873 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4876 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4877 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4879 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4881 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4882 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4883 script has SORT_BY_INIT_PRIORITY.
4884 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4885 NO_CTORS_DTORS_SECTIONS is defined.
4886 * elf/soinit.c: Likewise.
4887 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4888 NO_CTORS_DTORS_SECTIONS is defined.
4889 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4890 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4891 * sysdeps/sh/init-first.c: Likewise.
4892 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4894 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4896 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4897 always use the slow path.
4899 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4901 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4902 similar rule which adds the sysdep directories to the header search in
4903 order to pick up the correct platform stackinfo.h.
4904 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4905 perform test if it is, otherwise return successfully without testing.
4906 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4907 DEFAULT_STACK_PERMS define in stackinfo.h.
4908 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4909 defined in stackinfo.h.
4910 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4911 DEFAULT_STACK_PERMS defined in stackinfo.h.
4912 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4913 * sysdeps/ia64/stackinfo.h: Likewise.
4914 * sysdeps/s390/stackinfo.h: Likewise.
4915 * sysdeps/sh/stackinfo.h: Likewise.
4916 * sysdeps/sparc/stackinfo.h: Likewise.
4917 * sysdeps/x86_64/stackinfo.h: Likewise.
4918 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4919 PF_X for powerpc64. Retain PF_X for powerpc32.
4921 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4923 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4925 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4926 GETDENTS_64BIT_ALIGNED.
4928 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4930 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4932 2010-12-10 Andreas Schwab <schwab@redhat.com>
4934 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4937 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4938 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4940 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4941 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4943 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4946 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4949 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4951 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4953 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4955 * po/it.po: Update from translation team.
4957 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4959 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4962 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4964 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4966 2010-11-24 Andreas Schwab <schwab@redhat.com>
4968 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4970 (gaih_getanswer_slice): Likewise.
4972 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4974 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4976 2010-05-31 Petr Baudis <pasky@suse.cz>
4979 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4980 silently even in the chroot mode.
4982 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4984 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4985 last patch a bit. Pretty printing
4987 2010-05-31 Petr Baudis <pasky@suse.cz>
4990 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4991 initialization of skip_initgroups_dyn.
4993 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4995 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4996 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4998 2010-11-16 Ulrich Drepper <drepper@gmail.com>
5000 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5002 2010-11-11 Andreas Schwab <schwab@redhat.com>
5004 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5005 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5006 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5007 ($(objpfx)tst-fnmatch-mem): New rule.
5008 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5009 * posix/tst-fnmatch.c (main): Call mtrace.
5011 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5013 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5014 Support Intel processor model 6 and model 0x2c.
5016 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
5018 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5021 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5024 * string/test-strncasecmp.c (check_result): New function.
5025 (do_one_test): Use it.
5026 (check1): New function.
5027 (test_main): Use it.
5028 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5029 Support strcasecmp and strncasecmp.
5031 2010-11-08 Ulrich Drepper <drepper@gmail.com>
5034 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5035 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5037 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5039 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5041 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5043 * sysdeps/x86_64/multiarch/bzero.S: New file.
5044 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5045 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5046 * sysdeps/x86_64/multiarch/memset.S: New file.
5047 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5048 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5049 Set bit_Prefer_SSE_for_memop for Intel processors.
5050 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5052 (index_Prefer_SSE_for_memop): Define.
5053 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5055 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
5057 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5058 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5060 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5063 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5064 (__x86_64_raw_data_cache_size_half): Likewise.
5065 (__x86_64_raw_shared_cache_size): Likewise.
5066 (__x86_64_raw_shared_cache_size_half): Likewise.
5068 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5069 (__x86_64_raw_data_cache_size_half): Likewise.
5070 (__x86_64_raw_shared_cache_size): Likewise.
5071 (__x86_64_raw_shared_cache_size_half): Likewise.
5072 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5073 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5074 and __x86_64_raw_shared_cache_size_half. Round
5075 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5076 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5077 to multiple of 256 bytes.
5079 2010-11-03 Ulrich Drepper <drepper@gmail.com>
5082 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5083 of inacessible symlinks. Verify result of symlink before returning it.
5084 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5085 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5087 2010-10-28 Erich Ritz <erichritz@gmail.com>
5089 * math/math.h (isinf): Fix typo in comment.
5091 2010-11-01 Ulrich Drepper <drepper@gmail.com>
5093 * po/da.po: Update from translation team.
5095 2010-10-26 Ulrich Drepper <drepper@gmail.com>
5097 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5098 is added to the list.
5100 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5101 Ulrich Drepper <drepper@gmail.com>
5103 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5104 the global list here. Move code to...
5105 (_dl_add_to_namespace_list): ...here. New function.
5106 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5107 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5108 * elf/dl-load.c (lose): Don't remove the element from the list.
5109 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5110 (_dl_map_object): Likewise.
5112 2010-10-25 Ulrich Drepper <drepper@gmail.com>
5115 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5116 into all bytes of SSE register.
5117 Patch by Richard Li <richardpku@gmail.com>.
5119 2010-10-24 Ulrich Drepper <drepper@gmail.com>
5122 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5125 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5127 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5128 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5129 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5130 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5131 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5135 2010-10-22 Andreas Schwab <schwab@redhat.com>
5137 * include/dlfcn.h (__RTLD_SECURE): Define.
5138 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5139 mode & __RTLD_SECURE instead.
5140 (open_path): Rename preloaded parameter to secure.
5141 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5142 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5143 * elf/dl-deps.c (openaux): Likewise.
5144 * elf/rtld.c (struct map_args): Remove is_preloaded.
5145 (map_doit): Don't use it.
5146 (dl_main): Likewise.
5147 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5148 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5150 2010-09-09 Andreas Schwab <schwab@redhat.com>
5152 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5153 (sysd-rules-targets): Remove duplicates.
5154 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5155 rtld-%.$o dependency.
5157 2010-10-18 Andreas Schwab <schwab@redhat.com>
5159 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5160 _dl_map_object do it.
5162 2010-10-19 Ulrich Drepper <drepper@gmail.com>
5164 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5165 fast fma builtins, define the macros in the C99 standard.
5166 (FP_FAST_FMAF): Likewise.
5167 (FP_FAST_FMAL): Likewise.
5168 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5170 * bits/mathdef.h: Update copyright year.
5171 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5173 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5175 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5176 builtins, define the macros in the C99 standard.
5177 (FP_FAST_FMAF): Likewise.
5178 (FP_FAST_FMAL): Likewise.
5179 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5181 (FP_FAST_FMAF): Likewise.
5183 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5186 * math/libm-test.inc (fma_test): Some new testcases.
5187 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5188 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5189 y and infinite z. Do multiplication by C already in long double.
5190 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5191 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5192 y and infinite z. Do bitwise or of inexact bit into u.d.
5193 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5194 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5195 * sysdeps/i386/fpu/s_fma.S: Removed.
5196 * sysdeps/i386/fpu/s_fmal.S: Removed.
5198 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5201 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5202 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5203 computation is not scheduled after fetestexcept. Fix value
5204 of minimum denormal long double.
5206 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5209 * math/libm-test.inc (fma_test): Add some more tests.
5210 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5213 2010-10-15 Andreas Schwab <schwab@redhat.com>
5215 * scripts/data/localplt-s390-linux-gnu.data: New file.
5216 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5218 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5221 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5222 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5224 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5226 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5227 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5228 if one of x and y is very large and the other is subnormal.
5229 * sysdeps/s390/fpu/s_fmaf.c: New file.
5230 * sysdeps/s390/fpu/s_fma.c: New file.
5231 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5232 * sysdeps/powerpc/fpu/s_fma.S: New file.
5233 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5234 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5235 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5237 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5240 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5242 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5243 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5244 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5245 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5246 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5247 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5248 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5250 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5253 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5254 * posix/bug-regex31.input: Add test case.
5256 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5258 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5259 * posix/bug-regex31.input: New file.
5262 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5263 (parse_sub_exp): Fix last change, use postorder.
5265 * posix/bug-regex31.c: New file.
5266 * posix/Makefile: Add rules to build and run bug-regex31.
5268 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5271 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5274 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5275 to have entries in sys_siglist.
5278 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5281 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5284 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5285 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5286 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5287 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5288 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5289 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5290 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5291 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5292 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5293 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5294 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5295 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5296 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5297 * math/ftestexcept.c (fetestexcept): Likewise.
5298 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5299 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5300 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5301 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5302 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5303 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5304 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5306 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5309 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5312 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5314 * string/bug-strstr1.c: New file.
5315 * string/Makefile: Add rules to build and run bug-strstr1.
5317 2010-10-05 Eric Blake <eblake@redhat.com>
5320 * string/str-two-way.h (two_way_long_needle): Always clear memory
5321 when skipping input due to the shift table.
5323 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5326 * malloc/mcheck.c: Handle large requests.
5329 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5330 for strncmp and strncasecmp.
5331 * string/stratcliff.c: Add tests for strcmp and strncmp.
5332 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5334 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5336 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5339 2010-09-30 Andreas Jaeger <aj@suse.de>
5341 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5342 (CGROUP_SUPER_MAGIC): Define.
5343 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5344 Handle btrfs and cgroup file systems.
5345 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5348 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5350 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5351 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5353 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5356 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5357 trying to locate the ELF header.
5359 2010-09-27 Andreas Schwab <schwab@redhat.com>
5362 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5363 Mask out sign-bit copies when constructing f_fsid.
5365 2010-09-24 Petr Baudis <pasky@suse.cz>
5367 * debug/stack_chk_fail_local.c: Add missing licence exception.
5368 * debug/warning-nop.c: Likewise.
5370 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5372 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5373 implementing getdents64 using getdents syscall, set d_type if
5374 __ASSUME_GETDENTS32_D_TYPE.
5376 2010-09-16 Andreas Schwab <schwab@redhat.com>
5378 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5379 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5381 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5384 * posix/unistd.h: Undo change of feature selection for ftruncate from
5387 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5389 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5392 2010-09-20 Andreas Schwab <schwab@redhat.com>
5394 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5396 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5398 2010-09-14 Andreas Schwab <schwab@redhat.com>
5400 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5401 variables after CHECK_SP call.
5402 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5404 2010-09-13 Andreas Schwab <schwab@redhat.com>
5405 Ulrich Drepper <drepper@redhat.com>
5407 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5408 re-relocationg ld.so.
5409 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5410 _dl_init_paths call.
5411 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5414 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5416 * resolv/res_init.c (__res_vinit): Count the default server we added.
5418 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5419 Ulrich Drepper <drepper@redhat.com>
5422 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5423 (____longjmp_chk): Use %ebx for saving value across system call.
5426 2010-09-06 Andreas Schwab <schwab@redhat.com>
5428 * manual/Makefile: Don't mix pattern rules with normal rules.
5430 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5432 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5434 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5435 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5436 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5437 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5438 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5441 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5444 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5445 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5447 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5449 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5450 * sysdeps/x86_64/addmul_1.S: Likewise.
5451 * sysdeps/x86_64/lshift.S: Likewise.
5452 * sysdeps/x86_64/mul_1.S: Likewise.
5453 * sysdeps/x86_64/rshift.S: Likewise.
5454 * sysdeps/x86_64/sub_n.S: Likewise.
5455 * sysdeps/x86_64/submul_1.S: Likewise.
5457 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5459 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5460 Define __sched_param instead of SCHED_* and sched_param when
5461 <bits/sched.h> is included with __need_schedparam defined.
5462 * bits/sched.h [__need_schedparam]
5463 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5464 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5465 (__defined_schedparam): Define to 1.
5466 (__sched_param): New structure, identical to sched_param.
5467 (__need_schedparam): Undefine.
5469 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5471 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5472 (epoll_create1): Declare.
5474 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5476 2010-08-31 Andreas Schwab <schwab@redhat.com>
5479 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5480 shifting retval into place.
5482 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5484 * nis/rpcsvc/nis.h: Update copyright notice.
5485 * nis/rpcsvc/nis.x: Likewise.
5486 * nis/rpcsvc/nis_callback.h: Likewise.
5487 * nis/rpcsvc/nis_callback.x: Likewise.
5488 * nis/rpcsvc/nis_object.x: Likewise.
5489 * nis/rpcsvc/nis_tags.h: Likewise.
5490 * nis/rpcsvc/yp.h: Likewise.
5491 * nis/rpcsvc/yp.x: Likewise.
5492 * nis/rpcsvc/ypupd.h: Likewise.
5493 * nis/yp_xdr.c: Likewise.
5494 * nis/ypupdate_xdr.c: Likewise.
5496 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5497 mainly the body of pmap_getport. Add parameters to specify timeouts.
5498 (pmap_getport): Use __libc_rpc_getport.
5499 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5500 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5501 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5503 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5505 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5508 2010-08-27 Roland McGrath <roland@redhat.com>
5510 * sysdeps/i386/i686/multiarch/Makefile
5511 (CFLAGS-varshift.c): New variable.
5513 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5515 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5516 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5518 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5520 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5522 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5524 * sysdeps/x86_64/strlen.S: Unroll the loop.
5525 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5526 strlen-sse2 strlen-sse2-bsf.
5527 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5528 __strlen_no_bsf if bit_Slow_BSF is set.
5529 (__strlen_sse42): Removed.
5530 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5531 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5533 2010-08-25 Roland McGrath <roland@redhat.com>
5535 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5536 * sysdeps/x86_64/multiarch/varshift.c: New file.
5537 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5538 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5539 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5540 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5542 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5544 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5545 strlen-sse2 strlen-sse2-bsf.
5546 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5547 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5548 (__strlen_sse2): Removed.
5549 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5550 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5551 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5552 bit_Slow_BSF for Atom.
5553 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5554 (index_Slow_BSF): Define.
5555 (HAS_SLOW_BSF): Define.
5557 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5560 * resolv/res_init.c (__res_vinit): When no server address at all
5561 is given default to loopback.
5563 2010-08-24 Roland McGrath <roland@redhat.com>
5565 * configure.in: Remove config-name.h generation.
5566 * configure: Regenerated.
5567 * config-name.in: File removed.
5568 * scripts/config-uname.sh: New file.
5569 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5570 ($(objdir)config-name.h): New target.
5572 * sunrpc/rpc_parse.h: Avoid nested comment.
5574 2010-08-24 Richard Henderson <rth@redhat.com>
5575 Ulrich Drepper <drepper@redhat.com>
5576 H.J. Lu <hongjiu.lu@intel.com>
5578 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5579 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5580 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5581 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5582 _mm_alignr_epi8 with _mm_loadu_si128.
5583 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5584 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5585 (__m128i_shift_right): Removed.
5586 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5587 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5588 * sysdeps/x86_64/multiarch/varshift.h: New file.
5589 * sysdeps/x86_64/multiarch/varshift.S: New file.
5591 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5593 * configure.in: Move assembler checks to before sysdep dir checking.
5595 2010-08-20 Petr Baudis <pasky@suse.cz>
5597 * LICENSES: Sync the sunrpc license.
5599 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5601 * sunrpc/auth_des.c: Update copyright notice once again.
5602 * sunrpc/auth_none.c: Likewise.
5603 * sunrpc/auth_unix.c: Likewise.
5604 * sunrpc/authdes_prot.c: Likewise.
5605 * sunrpc/authuxprot.c: Likewise.
5606 * sunrpc/bindrsvprt.c: Likewise.
5607 * sunrpc/clnt_gen.c: Likewise.
5608 * sunrpc/clnt_perr.c: Likewise.
5609 * sunrpc/clnt_raw.c: Likewise.
5610 * sunrpc/clnt_simp.c: Likewise.
5611 * sunrpc/clnt_tcp.c: Likewise.
5612 * sunrpc/clnt_udp.c: Likewise.
5613 * sunrpc/clnt_unix.c: Likewise.
5614 * sunrpc/des_crypt.c: Likewise.
5615 * sunrpc/des_soft.c: Likewise.
5616 * sunrpc/get_myaddr.c: Likewise.
5617 * sunrpc/getrpcport.c: Likewise.
5618 * sunrpc/key_call.c: Likewise.
5619 * sunrpc/key_prot.c: Likewise.
5620 * sunrpc/openchild.c: Likewise.
5621 * sunrpc/pm_getmaps.c: Likewise.
5622 * sunrpc/pm_getport.c: Likewise.
5623 * sunrpc/pmap_clnt.c: Likewise.
5624 * sunrpc/pmap_prot.c: Likewise.
5625 * sunrpc/pmap_prot2.c: Likewise.
5626 * sunrpc/pmap_rmt.c: Likewise.
5627 * sunrpc/rpc/auth.h: Likewise.
5628 * sunrpc/rpc/auth_unix.h: Likewise.
5629 * sunrpc/rpc/clnt.h: Likewise.
5630 * sunrpc/rpc/des_crypt.h: Likewise.
5631 * sunrpc/rpc/key_prot.h: Likewise.
5632 * sunrpc/rpc/netdb.h: Likewise.
5633 * sunrpc/rpc/pmap_clnt.h: Likewise.
5634 * sunrpc/rpc/pmap_prot.h: Likewise.
5635 * sunrpc/rpc/pmap_rmt.h: Likewise.
5636 * sunrpc/rpc/rpc.h: Likewise.
5637 * sunrpc/rpc/rpc_des.h: Likewise.
5638 * sunrpc/rpc/rpc_msg.h: Likewise.
5639 * sunrpc/rpc/svc.h: Likewise.
5640 * sunrpc/rpc/svc_auth.h: Likewise.
5641 * sunrpc/rpc/types.h: Likewise.
5642 * sunrpc/rpc/xdr.h: Likewise.
5643 * sunrpc/rpc_clntout.c: Likewise.
5644 * sunrpc/rpc_cmsg.c: Likewise.
5645 * sunrpc/rpc_common.c: Likewise.
5646 * sunrpc/rpc_cout.c: Likewise.
5647 * sunrpc/rpc_dtable.c: Likewise.
5648 * sunrpc/rpc_hout.c: Likewise.
5649 * sunrpc/rpc_main.c: Likewise.
5650 * sunrpc/rpc_parse.c: Likewise.
5651 * sunrpc/rpc_parse.h: Likewise.
5652 * sunrpc/rpc_prot.c: Likewise.
5653 * sunrpc/rpc_sample.c: Likewise.
5654 * sunrpc/rpc_scan.c: Likewise.
5655 * sunrpc/rpc_scan.h: Likewise.
5656 * sunrpc/rpc_svcout.c: Likewise.
5657 * sunrpc/rpc_tblout.c: Likewise.
5658 * sunrpc/rpc_util.c: Likewise.
5659 * sunrpc/rpc_util.h: Likewise.
5660 * sunrpc/rpcinfo.c: Likewise.
5661 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5662 * sunrpc/rpcsvc/key_prot.x: Likewise.
5663 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5664 * sunrpc/rpcsvc/mount.x: Likewise.
5665 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5666 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5667 * sunrpc/rpcsvc/rex.x: Likewise.
5668 * sunrpc/rpcsvc/rstat.x: Likewise.
5669 * sunrpc/rpcsvc/rusers.x: Likewise.
5670 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5671 * sunrpc/rpcsvc/spray.x: Likewise.
5672 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5673 * sunrpc/rtime.c: Likewise.
5674 * sunrpc/svc.c: Likewise.
5675 * sunrpc/svc_auth.c: Likewise.
5676 * sunrpc/svc_authux.c: Likewise.
5677 * sunrpc/svc_raw.c: Likewise.
5678 * sunrpc/svc_run.c: Likewise.
5679 * sunrpc/svc_simple.c: Likewise.
5680 * sunrpc/svc_tcp.c: Likewise.
5681 * sunrpc/svc_udp.c: Likewise.
5682 * sunrpc/svc_unix.c: Likewise.
5683 * sunrpc/svcauth_des.c: Likewise.
5684 * sunrpc/xcrypt.c: Likewise.
5685 * sunrpc/xdr.c: Likewise.
5686 * sunrpc/xdr_array.c: Likewise.
5687 * sunrpc/xdr_float.c: Likewise.
5688 * sunrpc/xdr_mem.c: Likewise.
5689 * sunrpc/xdr_rec.c: Likewise.
5690 * sunrpc/xdr_ref.c: Likewise.
5691 * sunrpc/xdr_sizeof.c: Likewise.
5692 * sunrpc/xdr_stdio.c: Likewise.
5694 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5697 2010-08-19 Andreas Schwab <schwab@redhat.com>
5699 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5701 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5703 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5704 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5705 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5706 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5707 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5708 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5709 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5710 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5711 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5712 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5713 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5714 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5715 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5716 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5718 2010-07-26 Anton Blanchard <anton@samba.org>
5720 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5721 * malloc/arena.c (heap_trim): Likewise.
5723 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5725 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5727 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5728 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5730 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5732 * sysdeps/i386/elf/Makefile: New file.
5734 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5736 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5738 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5739 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5741 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5743 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5745 * sysdeps/multiarch/strcmp.S: Likewise.
5747 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5749 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5750 strncase_l-nonascii.
5751 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5752 Add strncase_l-ssse3.
5753 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5754 * sysdeps/x86_64/strcmp.S: Likewise.
5755 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5756 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5757 * sysdeps/x86_64/strncase.S: New file.
5758 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5759 * sysdeps/x86_64/strncase_l.S: New file.
5760 * string/Makefile (strop-tests): Add strncasecmp.
5761 * string/test-strncasecmp.c: New file.
5763 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5766 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5767 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5769 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5771 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5773 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5775 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5776 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5777 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5779 2010-05-01 Alan Modra <amodra@gmail.com>
5781 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5782 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5783 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5784 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5785 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5786 tidying. Don't tail-call __sigjmp_save for static lib.
5787 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5789 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5790 (CALL_MCOUNT): Add eh info, and nop after bl.
5791 (TAIL_CALL_SYSCALL_ERROR): New macro.
5792 (PSEUDO_RET): Use it.
5793 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5794 Correct save location of integer regs and cr.
5795 (_dl_profile_resolve): Correct cr save location. Delete nops
5796 after bl when SHARED. Reduce cfi size a little by better
5797 placement of cfi directives.
5798 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5799 make a stack frame. Instead use parm save area as a temp.
5800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5801 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5802 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5803 Don't make a stack frame for parent, use parm save area.
5804 Increase child stack frame to 112 bytes. Don't save unused reg,
5805 and adjust reg usage. Set up cfi on error recovery and
5806 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5807 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5808 (__makecontext): Add dummy nop after jump to exit.
5809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5810 Use correct parm save area and cr save, reduce stack frame.
5811 Correct cfi for possible PSEUDO_RET frame setup.
5812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5813 Branch to local label emitted by PSEUDO_RET rather than
5816 2010-08-12 Andreas Schwab <schwab@redhat.com>
5819 * locale/programs/locale.c (print_assignment): New function.
5820 (show_locale_vars): Use it.
5822 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5824 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5826 (struct statfs64): Likewise.
5827 (_STATFS_F_FLAGS): Define.
5828 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5829 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5830 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5831 (ST_VALID): Define locally.
5832 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5833 __statvfs_getflags, use the provided value.
5834 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5835 __ASSUME_STATFS_F_FLAGS.
5837 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5839 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5841 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5842 fanotify_mask for GLIBC_2.13.
5843 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5844 fanotify_init and fanotify_mark.
5845 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5846 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5848 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5850 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5851 prlimit64 for GLIBC_2.13.
5852 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5854 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5857 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5858 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5859 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5860 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5862 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5865 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5866 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5868 * nss/Makefile: Add rules to build and run tst-nss-test1.
5869 * shlib-versions: Add entry for libnss_test1.
5870 * nss/nss_test1.c: New file.
5871 * nss/tst-nss-test1.c: New file.
5873 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5874 (__nss_configure_lookup): Set appropriate entry in
5875 __nss_configure_lookup to true.
5876 * nss/nsswitch.h: Define enum with indeces of databases in
5877 databases and __nss_database_custom arrays. Declare
5878 __nss_database_custom.
5879 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5880 to avoid using nscd when custom rules are installed.
5881 * nss/getXXbyYY_r.c: Likewise.
5882 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5884 * nss/nss_files/files-parse.c: Whitespace fixes.
5886 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5889 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5890 * posix/fnmatch_loop.c: Likewise.
5892 2010-07-17 Andi Kleen <ak@linux.intel.com>
5894 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5895 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5896 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5897 * Versions.def [GLIBC_2.13]: Add.
5899 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5901 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5902 Also fail if tpwd after pwuid call is NULL.
5904 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5906 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5907 when converting to ms.
5909 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5911 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5912 EOPNOTSUPP errors with ENOTTY.
5913 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5914 EOPNOTSUPP errors with ENOTTY.
5916 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5918 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5919 Add strcasecmp_l-ssse3.
5920 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5922 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5923 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5924 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5926 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5928 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5930 * string/Makefile (strop-tests): Add strcasecmp.
5931 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5932 strcasecmp_l-nonascii.
5933 (gen-as-const-headers): Add locale-defines.sym.
5934 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5935 * sysdeps/x86_64/strcasecmp.S: New file.
5936 * sysdeps/x86_64/strcasecmp_l.S: New file.
5937 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5938 * sysdeps/x86_64/locale-defines.sym: New file.
5939 * string/test-strcasecmp.c: New file.
5941 * string/test-strcasestr.c: Test both ends of the range of characters.
5942 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5944 2010-07-29 Roland McGrath <roland@redhat.com>
5947 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5949 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5951 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5954 2010-07-27 Andreas Schwab <schwab@redhat.com>
5956 * manual/memory.texi (Malloc Tunable Parameters): Document
5959 2010-07-26 Roland McGrath <roland@redhat.com>
5962 * configure.in (-fgnu89-inline check): Set and substitute
5963 gnu89_inline, not libc_cv_gnu89_inline.
5964 * configure: Regenerated.
5965 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5967 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5969 * string/test-strnlen.c: New file.
5970 * string/Makefile (strop-tests): Add strnlen.
5971 * string/tester.c (test_strnlen): Add a few more test cases.
5972 * string/tst-strlen.c: Better error reporting.
5974 * sysdeps/x86_64/strnlen.S: New file.
5976 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5978 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5979 lower-latency instructions.
5981 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5983 * string/test-strcasestr.c: New file.
5984 * string/test-strstr.c: New file.
5985 * string/Makefile (strop-tests): Add strstr and strcasestr.
5986 * string/str-two-way.h: Don't undefine MAX.
5987 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5989 2010-07-21 Andreas Schwab <schwab@redhat.com>
5991 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5992 strcasestr-nonascii.
5993 (CFLAGS-strcasestr-nonascii.c): Define.
5994 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5995 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5996 Remove unused attribute.
5998 2010-07-20 Roland McGrath <roland@redhat.com>
6000 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6001 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6002 ld.so.cache was broken. With it, there is no way to disable dsocaps
6003 like LD_HWCAP_MASK can disable hwcaps.
6005 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6007 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6009 2010-07-16 Ulrich Drepper <drepper@redhat.com>
6011 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6013 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6014 __strcasestr_sse42_nonascii.
6015 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6016 strcasestr-nonascii.c.
6017 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6019 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
6021 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6022 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6023 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6024 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6026 2010-07-09 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6031 2010-07-06 Andreas Schwab <schwab@redhat.com>
6034 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6037 2010-07-06 Ulrich Drepper <drepper@redhat.com>
6039 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6040 _PC_PIPE_BUF using F_GETPIPE_SZ.
6042 2010-07-05 Roland McGrath <roland@redhat.com>
6044 * manual/arith.texi (Rounding Functions): Fix rint description
6045 implicit in round description.
6047 2010-07-02 Ulrich Drepper <drepper@redhat.com>
6049 * elf/Makefile: Fix linking for a few tests to make recent linker
6052 2010-06-30 Andreas Schwab <schwab@redhat.com>
6054 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6055 $(common-objpfx)libc_nonshared.a.
6057 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
6059 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6060 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6061 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6062 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6063 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6064 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6065 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6066 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6077 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6081 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6082 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6083 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6084 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6085 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6086 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6087 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6088 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6089 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6090 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6091 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6092 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6093 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6094 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6097 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6099 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6102 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6103 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6104 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6105 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6108 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6110 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6111 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6112 * string/memmove.c (memmove): Renamed to ...
6113 (MEMMOVE): ...this. Default to memmove.
6114 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6115 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6117 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6118 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6119 mempcpy-ssse3-back memmove-ssse3-back.
6120 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6121 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6122 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6123 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6124 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6125 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6126 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6127 * sysdeps/x86_64/multiarch/memmove.c: New file.
6128 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6129 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6130 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6131 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6132 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6133 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6135 (index_Fast_Copy_Backward): Define.
6136 (HAS_ARCH_FEATURE): Define.
6137 (HAS_FAST_REP_STRING): Define.
6138 (HAS_FAST_COPY_BACKWARD): Define.
6140 2010-06-21 Andreas Schwab <schwab@redhat.com>
6142 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6143 Restore proper fallback handling.
6145 2010-06-19 Ulrich Drepper <drepper@redhat.com>
6148 * posix/group_member.c (__group_member): Correct checking loop.
6150 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6151 OOM in getpwuid_r correctly. Return error number when the caller
6152 should return, otherwise -1.
6153 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6154 call returning > 0 value.
6155 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6157 2010-06-07 Andreas Schwab <schwab@redhat.com>
6159 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6160 libc_nonshared.a from targets in modules-names.
6162 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6164 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6167 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6169 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6170 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6171 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6172 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6174 2010-06-02 Andreas Schwab <schwab@redhat.com>
6176 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6178 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6180 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6183 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6185 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6186 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6187 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6189 2010-06-14 Roland McGrath <roland@redhat.com>
6191 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6193 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6195 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6196 __REDIRECT followed by __THROW.
6197 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6198 * posix/getopt.h (getopt): Likewise.
6200 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6202 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6203 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6204 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6206 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6207 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6209 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6211 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6213 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6216 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6217 Properly check family and model.
6219 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6221 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6223 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6225 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6227 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6229 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6232 2010-05-19 Andreas Schwab <schwab@redhat.com>
6234 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6237 2010-05-21 Andreas Schwab <schwab@redhat.com>
6239 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6240 and internal_recvmmsg.
6241 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6242 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6243 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6244 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6246 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6247 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6248 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6250 2010-05-20 Andreas Schwab <schwab@redhat.com>
6252 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6254 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6256 POWER7 optimizations.
6257 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6258 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6260 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6262 * version.h: Update for 2.13 development version.
6264 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6266 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6267 exceptions. Return 0.
6269 2010-05-07 Roland McGrath <roland@redhat.com>
6271 * elf/ldconfig.c (main): Add a const.
6273 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6275 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6276 (args_options): Add no-idn option.
6277 (ahosts_keys_int): Add idn_flags to ai_flags.
6278 (parse_option): Handle 'i' option to clear idn_flags.
6280 * malloc/malloc.c (_int_free): Possible race in the most recently
6281 added check. Only act on the data if no current modification
6284 See ChangeLog.17 for earlier changes.
projects / thirdparty / glibc.git / blob