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Fix wanings in clock_gettime
[thirdparty/glibc.git] / ChangeLog
CommitLineData
ab26144e
UD		 12011-11-12 Ulrich Drepper <drepper@gmail.com>
2
7edb22ef
UD		 3 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4 result of SYSDEP_GETTIME_CPU to retval.
5 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
6 parameter list to macro. Remove trailing semicolon. Adjust users.
7
9694fc44
UD		 8 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
9 variable.
10
8ad89ef8
UD		 11 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
12 mantissa words.
13 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
14
0c822ef9
UD		 15 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
16 from unused variable.
17
874e0564
UD		 18 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
19 DWARF definitions.
20 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
21 for assembling.
22
3a2edc79
UD		 23 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
24 over namespaces.
25
f3c2577f
UD		 26 * sunrpc/rpc_prot.c (rejected): Fix case value.
27
294ce126
UD		 28 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
29 unsigned long long int to avoid warnings in shift.
30
5e2b63c6
UD		 31 * posix/regex_internal.c (re_string_reconstruct): Actually use result
32 of use of trans.
33 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
34 variable tmp.
35
e7f4b08e
UD		 36 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
37 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
38 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
39
ab26144e
UD		 40 * nis/nis_table.c (nis_list): Use variable of correct type for
41 result of __follow_path call.
42
8a6d5255
AZ		 432011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
44
45 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
46 of math functions ceil, trunc, floor, round, and sqrt, when
47 avaliable on the platform.
48 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
49 name clash.
50 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
51 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
52 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
53
aaddc98c
MP		 542011-10-30 Marek Polacek <mpolacek@redhat.com>
55
56 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
57 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
58
95b7042b
RM		 592011-11-11 Roland McGrath <roland@hack.frob.com>
60
61 * include/unistd.h: Fix __readlink return type.
62 Reported by Chris Metcalf <cmetcalf@tilera.com>.
63
57769839
UD		 642011-11-11 Ulrich Drepper <drepper@gmail.com>
65
66 * stdlib/ucontext.h: Undo last change for makecontext.
67
edc5984d
AS		 682011-11-11 Andreas Schwab <schwab@redhat.com>
69
98591e58
AS		 70 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
71
edc5984d
AS		 72 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
73 * setjmp/setjmp.h: Mark functions as non-leaf.
74 * setjmp/bits/setjmp2.h: Likewise.
75 * stdlib/ucontext.h: Likewise.
76
77cdc054
AS		 772011-11-10 Andreas Schwab <schwab@redhat.com>
78
79 * malloc/arena.c (_int_new_arena): Don't increment narenas.
80 (reused_arena): Don't check arena limit.
81 (arena_get2): Atomically check arena limit.
82
fe72eebd
UD		 832011-11-08 Ulrich Drepper <drepper@gmail.com>
84
5f078c32
UD		 85 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
86 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
87
fe72eebd
UD		 88 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
89 instructions.
90
ae1bc2fa
AS		 912011-11-07 Andreas Schwab <schwab@redhat.com>
92
7583a88d
AS		 93 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
94 handler when locking.
95
ae1bc2fa
AS		 96 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
97 Fix size of allocated buffer.
98
10fb0bfa
AS		 992011-11-04 Andreas Schwab <schwab@redhat.com>
100
998832a4
AS		 101 [BZ #10103]
102 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
103 declarations for long double functions.
104 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
105
10fb0bfa
AS		 106 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
107
3d7ba52b
AS		 1082011-11-03 Andreas Schwab <schwab@redhat.com>
109
a9ae54a1
AS		 110 * nscd/nscd.c (main): Don't start AVC thread until credentials are
111 installed.
112
3d7ba52b
AS		 113 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
114 is disabled.
115
bc8db248
ST		 1162011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
117
118 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
119
45b96dd6
AS		 1202011-11-01 Andreas Schwab <schwab@linux-m68k.org>
121
647776f6
AS		 122 * include/alloca.h (stackinfo_alloca_round): Define.
123 (extend_alloca): Use it.
124 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
125 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
126 here.
127
d91a8b93
AS		 128 * scripts/check-local-headers.sh: Ignore libaudit.h.
129
45b96dd6
AS		 130 * nscd/Makefile (extra-objs): Make recursively expanded.
131
432d41ce
UD		 1322011-11-01 Ulrich Drepper <drepper@gmail.com>
133
34372fc6
UD		 134 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
135 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
136
fadb59f8
UD		 137 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
138 * posix/tst-rfc3484-2.c: Likewise.
139 * posix/tst-rfc3484-3.c: Likewise.
140
78239589
UD		 141 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
142 process_vm_writev.
143 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
144 process_vm_writev.
145 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
146 process_vm_writev from libc using GLIBC_2.15 version.
147
432d41ce
UD		 148 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
149
02f9c6cf
PP		 1502011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
151
152 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
153 stack usage.
154
3a2c0242
UD		 1552011-10-31 Ulrich Drepper <drepper@gmail.com>
156
f4ec4833
UD		 157 [BZ #13367]
158 * nss/getent.c (initgroups_keys): Show error message in case no group
159 names are given.
160
3a2c0242
UD		 161 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
162 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
163 __bump_nl_timestamp.
164 * nscd/connections (nscd_init): When host database is served open
165 netlink socket and request notification about configuration changes.
166 (main_loop_poll): Track netlink file descriptor and bump timestamp
167 in case data becomes available.
168 (main_loop_epoll): Likewise.
169 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
170 (database_pers_head): Add extra_data fileds.
171 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
172 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
173 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
174 Adjust caller.
175 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
176 in6ai data, call __free_in6ai.
177 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
178 Add -DHAVE_NETLINK.
179 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
180 interface information. Reuse previous data if netlink timestamp
181 is not changed.
182 (__bump_nl_timestamp): New function.
183 (__free_in6ai): New function.
184
636064eb
UD		 1852011-10-30 Ulrich Drepper <drepper@gmail.com>
186
187 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
188 close_not_cancel_no_status here.
189 (__check_pf): Reorganize code a bit to not call close twice if OOM.
190
9beb2334
UD		 1912011-10-29 Ulrich Drepper <drepper@gmail.com>
192
6ef76f3b
UD		 193 [BZ #13276]
194 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
195 return value.
196
0ffc4f3e 197 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 198 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
199 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
200
cb95113e
UD		 2012011-07-03 Andreas Jaeger <aj@suse.de>
202
203 [BZ #10709]
204 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
205 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
206 * math/libm-test.inc (sin_test): Add test case.
207
a1b560ff
UD		 2082011-10-29 Ulrich Drepper <drepper@gmail.com>
209
c9aaface
UD		 210 [BZ #13337]
211 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
212 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
213
d272e7f1
UD		 214 * elf/chroot_canon.c (chroot_canon): Cleanups.
215
1bc33071
UD		 216 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
217
1760874d
TJ		 218 [BZ #13335]
219 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
220 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
221
51d91b18
UD		 222 * string/test-strchr.c: Make usable for strchrnul testing.
223 * string/test-strchrnul.c: New file.
224 * string/Makefile (strop-tests): Add strchrnul.
225
a1b560ff 226 * po/it.po: Update from translation team.
b611fb81 227 * po/es.po: Likewise.
a1b560ff 228
a5b81e1f
UD		 2292011-10-28 Ulrich Drepper <drepper@gmail.com>
230
fd52bc6d
UD		 231 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
232 the three constants needed as parameters. Drop the others.
233 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
234 __m128i_strloadu_tolower.
52e4b9eb
UD		 235 Create and initialize variable zero and use it in all the places
236 where _mm_setzero_si128 was used.
fd52bc6d 237
a5b81e1f
UD		 238 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
239 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
240 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
241 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
242 anymore.
243 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
244 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
245 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
246 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
247 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
248 __mpranred, __mptan.
249 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
250 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
251 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
252 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
253 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
254 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
255 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
256 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
257 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
258
b4343346
AS		 2592011-10-28 Andreas Schwab <schwab@redhat.com>
260
0c92d8a8
AS		 261 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
262 redefine if SHARED.
263 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
264
b4343346
AS		 265 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
266 wide char related routines to wcsmbs subdir.
267
3871f58f
AS		 2682011-10-27 Andreas Schwab <schwab@redhat.com>
269
270 [BZ #13344]
271 * misc/sys/cdefs.h (__THROWNL): Define.
272 * posix/unistd.h: Use __THREADNL instead of __THREAD
273 for memory synchronization functions.
274
94d44d9f
RM		 2752011-10-26 Roland McGrath <roland@hack.frob.com>
276
21b64b15 277 [BZ #13349]
94d44d9f
RM		 278 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
279 doesn't exist.
280 * manual/stdio.texi (Obstack Streams): Node removed.
281
f6ce9294
AS		 2822011-10-26 Andreas Schwab <schwab@redhat.com>
283
80479147
AS		 284 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
285 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
286 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
287
f6ce9294
AS		 288 * math/math_private.h (math_force_eval): Allow non-addressable
289 arguments.
290 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
291
618280a1
UD		 2922011-10-25 Ulrich Drepper <drepper@gmail.com>
293
e0016b11
UD		 294 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
295 file is not needed.
296
297 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
298 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
299 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
300 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
301 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
302 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
303 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
304 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
305 Add AVX variants.
306 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
307 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
308 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
309 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
310 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
311 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
312 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
313 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
314 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
315 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
316 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
317 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
318 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
319 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
320 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
321 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
322 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
323 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
324 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
325
326 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
327 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
328
618280a1
UD		 329 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
330 place. Use VEX encoding when compiling for AVX.
331
37822576
AS		 3322011-10-25 Andreas Schwab <schwab@redhat.com>
333
1f1e1947
AS		 334 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
335 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
336
37822576
AS		 337 * string/test-strchr.c (do_test): Don't generate NUL bytes.
338
31ea014d
UD		 3392011-10-25 Ulrich Drepper <drepper@gmail.com>
340
d7826aa1 341 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 342 useless if() expression.
d7826aa1
UD		 343 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
344 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
345 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
346 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
347 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
348 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
349 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
350 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
351 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
352 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
353 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
354 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
355 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
356 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
357 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
358 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
359 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
360 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
361 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
362
31ea014d
UD		 363 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
364
16437fec
AS		 3652011-10-25 Andreas Schwab <schwab@redhat.com>
366
367 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
368 condition.
369 * elf/dl-fini.c (_dl_sort_fini): Likewise.
370
31d3cc00
UD		 3712011-10-25 Ulrich Drepper <drepper@gmail.com>
372
373 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
374 .text section. Avoid duplicate constants.
375 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
376 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
377 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
378 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
379 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
380 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
381 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
382 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
383 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
384 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
385 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
386 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
387 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
388 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
389 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
390 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
391 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
392 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
393 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
394 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
395 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
396 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
397 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
398 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
399 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
400 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
401 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
402 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
403 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
404 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
405 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
406 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
407 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
408 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
409 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
410 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
411 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
412 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
413 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
414 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
415 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
416 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
417 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
418 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
419 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
420
58985aa9
UD		 4212011-10-24 Ulrich Drepper <drepper@gmail.com>
422
202c9deb
UD		 423 * sysdeps/x86_64/dla.h: Move to ...
424 * sysdeps/x86_64/fpu/dla.h: ...here.
425 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
426 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 427
af968f62
UD		 428 * config.make.in: Add have-mfma4 entry.
429 * configure.in: Substitute libc_cv_cc_fma4.
430 * math/Makefile (dbl-only-routines): Add sincostab.
431 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
432 Use __sincostab not sincos.
433 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
434 name is a macro.
435 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
436 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
437 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
438 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
439 using __copysign.
440 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
441 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
442 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
443 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
444 and __inv.
445 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
446 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
447 __copysign.
448 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
449 define aliases when function name is a macro.
450 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
451 sysdeps/ieee754/dbl-64/sincos.tbl.
452 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
453 fma4-enabled routines.
454 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
455 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
456 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
457 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
458 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
459 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
460 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
461 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
462 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
463 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
464 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
465 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
466 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
467 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
468 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
469 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
470 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
471 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
472 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
473 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
474 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
475 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
476 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
477 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
478 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
479 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
480 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
481 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
482 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
483 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
484
58985aa9
UD		 485 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
486 rename.
487 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
488 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
489 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
490 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
491 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
492 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
493 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
494 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
495
a201fbcf
AS		 4962011-10-24 Andreas Schwab <schwab@redhat.com>
497
498 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
499
fc2ee42a
LD		 5002011-10-23 Ulrich Drepper <drepper@gmail.com>
501
bb3129bd
UD		 502 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
503
0275fff8
UD		 504 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
505 prediction.
506 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
507
2fa2ae85
UD		 508 * string/strnlen.c: Don't define STRNLEN, reverse logic.
509 Remove unused variable magic_bits.
510 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
511
fc2ee42a
LD		 512 * string/strnlen.c: Define and use STRNLEN macro.
513 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
514 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
515 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
516 * wcsmbs/wcslen.c: Define and use WCSLEN.
517 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
518 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
519 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
520 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
521 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
522 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
523 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
524
ce7dd29f
LD		 5252011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
526
527 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
528 strnlen-sse2-no-bsf.
529 Rename strlen-no-bsf to strlen-sse2-no-bsf.
530 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
531 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
532 Add strnlen support.
533 (USE_AS_STRNLEN): New macro.
534 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
535 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
536 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
537 * sysdeps/x86_64/wcslen.S: New file.
538
979c70a3
MZ		 5392011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
540
541 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
542 XMM-moves are used for copying on small sizes.
543
2d09f82f
LD		 5442011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
545
546 * wcsmbs/Makefile (strop-tests): Add wcschr.
547 * wcsmbs/test-wcschr.c: New file.
548 * string/test-strchr.c: Update.
549 Add wcschr support.
550 (WIDE): New macro.
551
619fccca
LD		 5522011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
553
2d09f82f 554 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 555 * wcsmbs/test-wcslen.c: New file.
556 * string/test-strlen.c: Update.
557 Add wcslen support.
558 (WIDE): New macro.
559
09f699ea
UD		 5602011-10-23 Ulrich Drepper <drepper@gmail.com>
561
562 * po/it.po: Update from translation team.
563
95584d3b
LD		 5642011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
565
566 * sysdeps/x86_64/wcscmp.S: Update.
567 Fix wrong comparison semantics.
568 wcscmp shall use signed comparison not unsigned.
569 Don't use substraction to avoid overflow bug.
570 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
571 * wcsmbc/wcscmp.c: Likewise.
572 * string/test-strcmp.c: Likewise.
573 Add new tests to check cases with negative values.
574
c8b3296b
UD		 5752011-10-23 Ulrich Drepper <drepper@gmail.com>
576
577 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
578 * sysdeps/x86_64/dla.h: ...here. New file.
579 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
580 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
581 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
582 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
583 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
584 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
585 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
586 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
587 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
588
246ad57a
AS		 5892011-10-23 Andreas Schwab <schwab@linux-m68k.org>
590
591 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
592 __ynl_finite aliases.
593
a1a87169
UD		 5942011-10-22 Ulrich Drepper <drepper@gmail.com>
595
0d355eb7
UD		 596 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
597
a1a87169
UD		 598 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
599 define DLA_FMA.
600 [DLA_FMA] (EMULV): Use DLA_FMA.
601 [DLA_FMA] (MUL12): Use EMULV.
602 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
603 that are not needed.
604 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
605 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
606 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
607 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
608 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
609 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
610 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
611
ee2aafe0
AS		 6122011-10-22 Andreas Schwab <schwab@linux-m68k.org>
613
614 * math/s_nan.c: Undef __nan.
615 * math/s_nanf.c: Undef __nanf.
616 * math/s_nanl.c: Undef __nanl.
617 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
618 "math_private.h".
619
bc62c2fb
UD		 6202011-10-22 Ulrich Drepper <drepper@gmail.com>
621
77425c63
UD		 622 * math/s_catan.c: Add branch predictions.
623 * math/s_catanf.c: Likewise.
624 * math/s_catanh.c: Likewise.
625 * math/s_catanhf.c: Likewise.
626 * math/s_catanhl.c: Likewise.
627 * math/s_catanl.c: Likewise.
628 * math/s_cexp.c: Likewise.
629 * math/s_cexpf.c: Likewise.
630 * math/s_cexpl.c: Likewise.
631 * math/s_clog.c: Likewise.
632 * math/s_clog10.c: Likewise.
633 * math/s_clog10f.c: Likewise.
634 * math/s_clog10l.c: Likewise.
635 * math/s_clogf.c: Likewise.
636 * math/s_clogl.c: Likewise.
637 * math/s_csqrt.c: Likewise.
638 * math/s_csqrtf.c: Likewise.
639 * math/s_csqrtl.c: Likewise.
640 * math/s_ctanf.c: Likewise.
641 * math/s_ctanh.c: Likewise.
642 * math/s_ctanhf.c: Likewise.
643 * math/s_ctanhl.c: Likewise.
644 * math/s_ctanl.c: Likewise.
645
bc62c2fb
UD		 646 * math/math_private.h: Define __nan, __nanf, __nanl.
647 * math/s_cacosh.c: Include <math_private.h>.
648 * math/s_cacoshl.c: Likewise.
649 * math/s_casinh.c: Likewise.
650 * math/s_casinhf.c: Likewise.
651 * math/s_casinhl.c: Likewise.
652 * math/s_ccos.c: Rely entire on ccosh.
653 * math/s_ccosf.c: Rely entire on ccoshf.
654 * math/s_ccosl.c: Rely entirely on ccoshl.
655 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
656 Remove tests for FE_INVALID.
657 * math/s_ccoshf.c: Likewise.
658 * math/s_ccoshl.c: Likewise.
659 * math/s_csin.c: Likewise.
660 * math/s_csinf.c: Likewise.
661 * math/s_csinh.c Likewise.
662 * math/s_csinhf.c: Likewise.
663 * math/s_csinhl.c: Likewise.
664 * math/s_csinl.c: Likewise.
665 * math/s_ctan.c: Likewise.
666 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
667 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
668 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
669
8ec250a4
UD		 6702011-10-21 Ulrich Drepper <drepper@gmail.com>
671
c196fed8
UD		 672 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
673 compilation problems.
674
8ec250a4
UD		 675 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
676 __builtin_expect.
677
8d4f46c6
UD		 6782011-10-20 Ulrich Drepper <drepper@gmail.com>
679
ed72b654
UD		 680 * sysdeps/i386/configure.in: Test for -mfma4 option.
681 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
682 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
683 COMMON_CPUID_INDEX_80000001.
684 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
685 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
686 use it if FMA3 is not supported.
687 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
688
8d4f46c6
UD		 689 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
690 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
691
d45c60c2
AS		 6922011-10-20 Andreas Schwab <schwab@redhat.com>
693
694 [BZ #12892]
695 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
696 it would create a cycle with a link time dependency.
697
d9a4d2ab
UD		 6982011-10-19 Ulrich Drepper <drepper@gmail.com>
699
855d1560
UD		 700 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
701 instruction.
702 * string/Makefile (strop-tests): Add rawmemchr.
703 * string/test-rawmemchr.c: New file.
704
d9a4d2ab
UD		 705 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
706 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
707 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
708 when compiling str{,n}casecmp and when AVX is available. Hook up
709 new optimized code in initializers.
710
8f3b1ffe
AS		 7112011-10-19 Andreas Schwab <schwab@redhat.com>
712
713 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
714 __feraiseexcept instead of feraiseexcept.
715
d38f1dba
UD		 7162011-10-18 Ulrich Drepper <drepper@gmail.com>
717
d9a8d0ab
UD		 718 * math/math_private.h: Define defaults for libc_fetestexcept and
719 libc_feupdateenv.
720 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
721 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
722 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
723 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
724 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
725 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
726 libc_fetestexcept and libc_feupdateenv.
727
4855e3dd
UD		 728 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
729 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
730 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
731 * sysdeps/x86_64/fpu/math_private.h: Define special version of
732 libc_feholdexcept_setround.
733
581d30e3
UD		 734 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
735 Add s_nearbyint-c and s_nearbyintf-c.
736 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
737 nearbyintf inlines.
738 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
739 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
740 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
741 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
742
d38f1dba
UD		 743 * math/math_private.h: Define defaults for libc_fegetround,
744 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
745 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
746 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
747 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
748 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
749 standard functions.
750 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
751 Remove comments and hacks for old compiler versions.
752 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
753 libc_fegetround, libc_fesetround, libc_feholdexcept, and
754 libc_feholdexceptl.
755
caa6c9d8
AS		 7562011-10-18 Andreas Schwab <schwab@redhat.com>
757
758 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 759 (__feraiseexcept_renamed): Add __NTH.
760 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 761 namespace violations.
762
97c066e6
UD		 7632011-10-17 Ulrich Drepper <drepper@gmail.com>
764
99ce7b04
UD		 765 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
766
1004d182
UD		 767 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
768
228a984d
UD		 769 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
770 recently added interfaces.
771 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
772
c8553a6a
UD		 773 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
774 about macro parameter expansion.
775
ed22dcf6
UD		 776 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
777 __NO_MATH_INLINES is defined. Cleanups.
778
779 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
780 and __floorf is target has SSE4.1.
781 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
782 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
783 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
784 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
785
b171c137
UD		 786 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
787 name.
788 (floorf): Likewise.
789
97c066e6
UD		 790 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
791
629f62ef
AS		 7922011-10-17 Andreas Schwab <schwab@redhat.com>
793
49a43d80
AS		 794 * misc/sys/cdefs.h: Fix last change.
795
629f62ef
AS		 796 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
797 database lookup.
798
e453f6cd
UD		 7992011-10-16 Ulrich Drepper <drepper@gmail.com>
800
aa78043a
UD		 801 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
802
ad0f5cad
UD		 803 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
804 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
805 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
806 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
807 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
808 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
809 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
810 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
811 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
812 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
813 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
814 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
815 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
816 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
817 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
818 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
819 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
820 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
821 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
822 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
823 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
824 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
825
826 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
827 ceil, ceilf, floor, floorf.
828
829 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
830 Perform IRELATIVE relocations last.
831
e453f6cd
UD		 832 * elf/do-rel.h: Add another parameter nrelative, replacing the
833 local variable with the same name. Change name of the function
834 to end in Rel or Rela (uppercase).
835 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
836 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
837 elf_dynamic_do_##reloc function.
838
fd5bdc09
UD		 8392011-10-15 Ulrich Drepper <drepper@gmail.com>
840
79b195b5
UD		 841 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
842 is sufficient, at least on modern CPUs.
843
d4a28569
UD		 844 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
845
b61099b5
UD		 846 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
847 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
848
bcf01e6d
UD		 849 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
850 __expl_finite.
851 * math/bits/math-finite.h: Add entries for exp.
852 * math/e_expl.c: Add __*_finite alias.
853 * sysdeps/i386/fpu/e_exp.S: Likewise.
854 * sysdeps/i386/fpu/e_expf.S: Likewise.
855 * sysdeps/i386/fpu/e_expl.c: Likewise.
856 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
857 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
858 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
859 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
860 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
861 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
862 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
863
ba1a0d59
UD		 864 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
865 is sufficient, at least on modern CPUs.
866
fd5bdc09
UD		 867 * ctype/ctype-info.c (__ctype_init): Define.
868 * include/ctype.h (__ctype_init): Declare.
869 (__ctype_b_loc): The variable is always initialized.
870 (__ctype_toupper_loc): Likewise.
871 (__ctype_tolower_loc): Likewise.
872 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
873 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
874
7872cfb0
AS		 8752011-10-15 Andreas Schwab <schwab@linux-m68k.org>
876
b468825a
AS		 877 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
878
7872cfb0
AS		 879 * configure.in: Also look in $cxxmachine/include for C++ system
880 headers.
881
be13f7bf
LD		 8822011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
883
884 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
885 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
886 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
887 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
888 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
889 (USE_AS_WMEMCMP): New macro.
890 Fixing indents.
891 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
892 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
893 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
894 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
895 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
896 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
897 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
898 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
899 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
900 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
901 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
902 (USE_AS_WMEMCMP): New macro.
903 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
904 * sysdeps/string/test-memcmp.c: Update.
905 Fix simple_wmemcmp.
906 Add new tests.
907 * wcsmbs/wmemcmp.c: Update.
908 (WMEMCMP): New macro.
909 Fix overflow bug.
910
556a2007
AJ		 9112011-10-12 Andreas Jaeger <aj@suse.de>
912
913 [BZ #13268]
914 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
915
538faaa7
UD		 9162011-10-15 Ulrich Drepper <drepper@gmail.com>
917
ab6737ff
UD		 918 * libio/iofwide.c (do_length): Avoid warning.
919
538faaa7
UD		 920 * ctype/ctype.h (__isctype_f): Add missing __THROW.
921
396a21b1
UD		 9222011-10-14 Ulrich Drepper <drepper@gmail.com>
923
cdf2901f
UD		 924 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
925
38ad40ce
UD		 926 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
927 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
928 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
929 * sysdeps/i386/i686/fpu/e_log.S: New file.
930 * sysdeps/i386/i686/fpu/e_logf.S: New file.
931 * sysdeps/i386/i686/fpu/e_logl.S: New file.
932
396a21b1
UD		 933 * ctype/ctype.h: Add support for inlined isXXX functions when
934 compiling C++ code.
935
6b1f68c9
AS		 9362011-10-14 Andreas Schwab <schwab@redhat.com>
937
349290c0
AS		 938 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
939
6b1f68c9
AS		 940 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
941
f2282d42
RM		 9422011-10-13 Roland McGrath <roland@hack.frob.com>
943
944 [BZ #13291]
945 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
946
5298ffa8
AS		 9472011-10-13 Andreas Schwab <schwab@redhat.com>
948
714fad23
AS		 949 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
950 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
951 feraiseexcept.
952
81dcc7fb
AS		 953 * sysdeps/x86_64/memrchr.S: Check for zero size.
954
5298ffa8
AS		 955 * string/stratcliff.c: Add memrchr tests.
956
951fbcec
LD		 9572011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
958
959 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
960 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
961 rawmemchr-sse2 rawmemchr-sse2-bsf.
962 * sysdeps/i386/i686/multiarch/memchr.S: New file.
963 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
964 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
965 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
966 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
967 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
968 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
969 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
970 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
971 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
972 * string/memrchr.c (MEMRCHR): New macro.
973
0ac5ae23
UD		 9742011-10-12 Ulrich Drepper <drepper@gmail.com>
975
976 Add integration with gcc's -ffinite-math-only and optimize wrapper
977 functions in libm.
978 * Versions.def: Define GLIBC_2.15 version for libm.
979 * math/Makefile (headers): Add bits/math-finite.h.
980 * math/bits/math-finite.h: New file.
981 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
982 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
983 * math/e_acoshl.c: Add __*_finite alias.
984 * math/e_acosl.c: Likewise.
985 * math/e_asinl.c: Likewise.
986 * math/e_atan2l.c: Likewise.
987 * math/e_atanhl.c: Likewise.
988 * math/e_coshl.c: Likewise.
989 * math/e_exp10.c: Likewise.
990 * math/e_exp10f.c: Likewise.
991 * math/e_exp10l.c: Likewise.
992 * math/e_exp2l.c: Likewise.
993 * math/e_fmodl.c: Likewise.
994 * math/e_gammal_r.c: Likewise.
995 * math/e_hypotl.c: Likewise.
996 * math/e_j0l.c: Likewise.
997 * math/e_j1l.c: Likewise.
998 * math/e_jnl.c: Likewise.
999 * math/e_lgammal_r.c: Likewise.
1000 * math/e_log10l.c: Likewise.
1001 * math/e_log2l.c: Likewise.
1002 * math/e_logl.c: Likewise.
1003 * math/e_powl.c: Likewise.
1004 * math/e_sinhl.c: Likewise.
1005 * math/e_sqrtl.c: Likewise.
1006 * math/e_scalb.c: Completely rewritten and optimized.
1007 * math/e_scalbf.c: Likewise.
1008 * math/e_scalbl.c: Likewise.
1009 * math/w_acos.c: Likewise.
1010 * math/w_acosf.c: Likewise.
1011 * math/w_acosl.c: Likewise.
1012 * math/w_acosh.c: Likewise.
1013 * math/w_acoshf.c: Likewise.
1014 * math/w_acoshl.c: Likewise.
1015 * math/w_asin.c: Likewise.
1016 * math/w_asinf.c: Likewise.
1017 * math/w_asinl.c: Likewise.
1018 * math/w_atan2.c: Likewise.
1019 * math/w_atan2f.c: Likewise.
1020 * math/w_atan2l.c: Likewise.
1021 * math/w_atanh.c: Likewise.
1022 * math/w_atanhf.c: Likewise.
1023 * math/w_atanhl.c: Likewise.
1024 * math/w_exp10.c: Likewise.
1025 * math/w_exp10f.c: Likewise.
1026 * math/w_exp10l.c: Likewise.
1027 * math/w_fmod.c: Likewise.
1028 * math/w_fmodf.c: Likewise.
1029 * math/w_fmodl.c: Likewise.
1030 * math/w_j0.c: Likewise.
1031 * math/w_j0f.c: Likewise.
1032 * math/w_j0l.c: Likewise.
1033 * math/w_j1.c: Likewise.
1034 * math/w_j1f.c: Likewise.
1035 * math/w_j1l.c: Likewise.
1036 * math/w_jn.c: Likewise.
1037 * math/w_jnf.c: Likewise.
1038 * math/w_log.c: Likewise.
1039 * math/w_logf.c: Likewise.
1040 * math/w_logl.c: Likewise.
1041 * math/w_log10.c: Likewise.
1042 * math/w_log10f.c: Likewise.
1043 * math/w_log10l.c: Likewise.
1044 * math/w_log2.c: Likewise.
1045 * math/w_log2f.c: Likewise.
1046 * math/w_log2l.c: Likewise.
1047 * math/w_pow.c: Likewise.
1048 * math/w_powf.c: Likewise.
1049 * math/w_powl.c: Likewise.
1050 * math/w_remainder.c: Likewise.
1051 * math/w_remainderf.c: Likewise.
1052 * math/w_remainderl.c: Likewise.
1053 * math/w_scalb.c: Likewise.
1054 * math/w_scalbf.c: Likewise.
1055 * math/w_scalbl.c: Likewise.
1056 * math/w_sqrt.c: Likewise.
1057 * math/w_sqrtf.c: Likewise.
1058 * math/w_sqrtl.c: Likewise.
1059 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1060 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1061 used.
1062 * math/math_private.h: Declare __kernel_standard_f.
1063 * math/w_cosh.c: Remove cruft and optimize a bit.
1064 * math/w_coshf.c: Likewise.
1065 * math/w_coshl.c: Likewise.
1066 * math/w_exp2.c: Likewise.
1067 * math/w_exp2f.c: Likewise.
1068 * math/w_exp2l.c: Likewise.
1069 * math/w_hypot.c: Likewise.
1070 * math/w_hypotf.c: Likewise.
1071 * math/w_hypotl.c: Likewise.
1072 * math/w_lgamma.c: Likewise.
1073 * math/w_lgamma_r.c: Likewise.
1074 * math/w_lgammaf.c: Likewise.
1075 * math/w_lgammaf_r.c: Likewise.
1076 * math/w_lgammal.c: Likewise.
1077 * math/w_lgammal_r.c: Likewise.
1078 * math/w_sinh.c: Likewise.
1079 * math/w_sinhf.c: Likewise.
1080 * math/w_sinhl.c: Likewise.
1081 * math/w_tgamma.c: Likewise.
1082 * math/w_tgammaf.c: Likewise.
1083 * math/w_tgammal.c: Likewise.
1084 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1085 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1086 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1087 Minor optimizations. Pretty printing. Remove cruft.
1088 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1089 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1090 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1091 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1092 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1093 * sysdeps/i386/fpu/e_asin.S: Likewise.
1094 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1095 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1096 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1097 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1098 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1099 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1100 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1101 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1102 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1103 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1104 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1105 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1106 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1107 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1108 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1109 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1110 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1111 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1112 * sysdeps/i386/fpu/e_log.S: Likewise.
1113 * sysdeps/i386/fpu/e_log10.S: Likewise.
1114 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1115 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1116 * sysdeps/i386/fpu/e_log2.S: Likewise.
1117 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1118 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1119 * sysdeps/i386/fpu/e_logf.S: Likewise.
1120 * sysdeps/i386/fpu/e_logl.S: Likewise.
1121 * sysdeps/i386/fpu/e_pow.S: Likewise.
1122 * sysdeps/i386/fpu/e_powf.S: Likewise.
1123 * sysdeps/i386/fpu/e_powl.S: Likewise.
1124 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1125 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1126 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1127 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1128 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1129 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1130 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1131 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1132 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1133 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1134 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1135 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1136 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1137 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1138 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1139 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1140 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1141 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1142 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1143 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1144 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1145 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1146 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1147 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1148 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1149 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1150 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1151 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1152 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1153 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1154 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1155 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1156 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1157 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1158 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1159 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1160 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1161 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1162 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1163 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1164 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1165 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1166 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1167 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1168 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1169 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1170 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1171 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1172 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1173 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1174 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1175 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1176 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1177 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1178 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1179 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1180 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1181 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1182 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1183 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1184 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1185 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1186 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1187 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1188 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1189 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1190 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1191 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1192 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1193 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1194 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1195 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1196 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1197 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1198 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1199 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1200 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1201 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1202 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1203 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1204 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1205 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1206 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1207 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1208 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1209 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1210 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1211 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1212 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1213 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1214 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1215 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1216 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1217 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1218 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1219 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1220 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1221 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1222 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1223 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1224 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1225 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1226 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1227 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1228 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1229 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1230 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1231 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1232 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1233 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1234 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1235 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1236 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1237 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1238 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1239 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1240 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1241 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1242 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1243 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1244 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1245 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1246 (__isnanf): Likewise.
1247 (__isinf_ns): Likewise.
1248 (__isinf_nsf): Likewise.
1249 (__finite): Likewise.
1250 (__finitef): Likewise.
1251 (__ieee754_sqrt): Define as macro.
1252 (__ieee754_sqrtf): Define as macro.
1253 (__ieee754_sqrtl): Define as macro.
1254 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1255 inlined copy.
1256 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1257 __FINITE_MATH_ONLY__ consistent.
1258 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1259
12cc2fcd
AS		 12602011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1261
a843a204
AS		 1262 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1263 of rawmemchr.
1264
12cc2fcd
AS		 1265 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1266
c853acd5
UD		 12672011-10-09 Ulrich Drepper <drepper@gmail.com>
1268
1269 * po/ja.po: Update from translation team.
1270
c658d255
RM		 12712011-10-08 Roland McGrath <roland@hack.frob.com>
1272
110946e4
RM		 1273 * locale/programs/locarchive.c (prepare_address_space): New function.
1274 (create_archive, enlarge_archive, open_archive): Use it.
1275
50604220
RM		 1276 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1277 inside [SHARED], where it is used.
1278
c658d255
RM		 1279 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1280
1281 * nss/getent.c (netgroup_keys): Remove unused variable.
1282 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1283
6a621eb7
UD		 12842011-10-08 Ulrich Drepper <drepper@gmail.com>
1285
7edb55ce
UD		 1286 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1287 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1288 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1289 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1290 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1291 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1292 * math/Makefile (libm-calls): Add s_isinf_ns.
1293 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1294 * math/multc3.c: Likewise.
1295 * math/s_casin.c: Likewise.
1296 * math/s_casinf.c: Likewise.
1297 * math/s_casinl.c: Likewise.
1298 * math/s_ccos.c: Likewise.
1299 * math/s_ccosf.c: Likewise.
1300 * math/s_ccosl.c: Likewise.
1301 * math/s_ctan.c: Likewise.
1302 * math/s_ctanf.c: Likewise.
1303 * math/s_ctanh.c: Likewise.
1304 * math/s_ctanhf.c: Likewise.
1305 * math/s_ctanhl.c: Likewise.
1306 * math/s_ctanl.c: Likewise.
1307 * math/w_fmod.c: Likewise.
1308 * math/w_fmodf.c: Likewise.
1309 * math/w_fmodl.c: Likewise.
1310 * math/w_remainder.c: Likewise.
1311 * math/w_remainderf.c: Likewise.
1312 * math/w_remainderl.c: Likewise.
1313 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1314 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1315 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1316 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1317 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1318 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1319 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1320 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1321
187da0ae
UD		 1322 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1323 of the number.
1324 * stdio-common/printf_fphex.c: Likewise.
1325 * stdio-common/printf_size.c: Likewise.
1326
9277c064
UD		 1327 * math/e_exp10.c: Include math_private.h using <...> not "...".
1328 * math/e_exp10f.c: Likewise.
1329 * math/e_exp10l.c: Likewise.
1330 * math/e_exp2l.c: Likewise.
1331 * math/e_j0l.c: Likewise.
1332 * math/e_j1l.c: Likewise.
1333 * math/e_jnl.c: Likewise.
1334 * math/e_lgammal_r.c: Likewise.
1335 * math/e_rem_pio2l.c: Likewise.
1336 * math/e_scalb.c: Likewise.
1337 * math/e_scalbf.c: Likewise.
1338 * math/e_scalbl.c: Likewise.
1339 * math/k_cosl.c: Likewise.
1340 * math/k_sinl.c: Likewise.
1341 * math/k_tanl.c: Likewise.
1342 * math/s_cacoshf.c: Likewise.
1343 * math/s_catan.c: Likewise.
1344 * math/s_catanf.c: Likewise.
1345 * math/s_catanh.c: Likewise.
1346 * math/s_catanhf.c: Likewise.
1347 * math/s_catanhl.c: Likewise.
1348 * math/s_catanl.c: Likewise.
1349 * math/s_ccosh.c: Likewise.
1350 * math/s_ccoshf.c: Likewise.
1351 * math/s_ccoshl.c: Likewise.
1352 * math/s_cexp.c: Likewise.
1353 * math/s_cexpf.c: Likewise.
1354 * math/s_cexpl.c: Likewise.
1355 * math/s_clog.c: Likewise.
1356 * math/s_clog10.c: Likewise.
1357 * math/s_clog10f.c: Likewise.
1358 * math/s_clog10l.c: Likewise.
1359 * math/s_clogf.c: Likewise.
1360 * math/s_clogl.c: Likewise.
1361 * math/s_csin.c: Likewise.
1362 * math/s_csinf.c: Likewise.
1363 * math/s_csinh.c: Likewise.
1364 * math/s_csinhf.c: Likewise.
1365 * math/s_csinhl.c: Likewise.
1366 * math/s_csinl.c: Likewise.
1367 * math/s_csqrt.c: Likewise.
1368 * math/s_csqrtf.c: Likewise.
1369 * math/s_csqrtl.c: Likewise.
1370 * math/s_ctan.c: Likewise.
1371 * math/s_ctanf.c: Likewise.
1372 * math/s_ctanh.c: Likewise.
1373 * math/s_ctanhf.c: Likewise.
1374 * math/s_ctanhl.c: Likewise.
1375 * math/s_ctanl.c: Likewise.
1376 * math/s_ldexp.c: Likewise.
1377 * math/s_ldexpf.c: Likewise.
1378 * math/s_ldexpl.c: Likewise.
1379 * math/s_significand.c: Likewise.
1380 * math/s_significandf.c: Likewise.
1381 * math/s_significandl.c: Likewise.
1382 * math/w_acos.c: Likewise.
1383 * math/w_acosf.c: Likewise.
1384 * math/w_acosh.c: Likewise.
1385 * math/w_acoshf.c: Likewise.
1386 * math/w_acoshl.c: Likewise.
1387 * math/w_acosl.c: Likewise.
1388 * math/w_asin.c: Likewise.
1389 * math/w_asinf.c: Likewise.
1390 * math/w_asinl.c: Likewise.
1391 * math/w_atan2.c: Likewise.
1392 * math/w_atan2f.c: Likewise.
1393 * math/w_atan2l.c: Likewise.
1394 * math/w_atanh.c: Likewise.
1395 * math/w_atanhf.c: Likewise.
1396 * math/w_atanhl.c: Likewise.
1397 * math/w_cosh.c: Likewise.
1398 * math/w_coshf.c: Likewise.
1399 * math/w_coshl.c: Likewise.
1400 * math/w_dremf.c: Likewise.
1401 * math/w_exp10.c: Likewise.
1402 * math/w_exp10f.c: Likewise.
1403 * math/w_exp10l.c: Likewise.
1404 * math/w_exp2.c: Likewise.
1405 * math/w_exp2f.c: Likewise.
1406 * math/w_fmod.c: Likewise.
1407 * math/w_fmodf.c: Likewise.
1408 * math/w_fmodl.c: Likewise.
1409 * math/w_hypot.c: Likewise.
1410 * math/w_hypotf.c: Likewise.
1411 * math/w_hypotl.c: Likewise.
1412 * math/w_j0.c: Likewise.
1413 * math/w_j0f.c: Likewise.
1414 * math/w_j0l.c: Likewise.
1415 * math/w_j1.c: Likewise.
1416 * math/w_j1f.c: Likewise.
1417 * math/w_j1l.c: Likewise.
1418 * math/w_jn.c: Likewise.
1419 * math/w_jnf.c: Likewise.
1420 * math/w_jnl.c: Likewise.
1421 * math/w_lgamma.c: Likewise.
1422 * math/w_lgamma_r.c: Likewise.
1423 * math/w_lgammaf.c: Likewise.
1424 * math/w_lgammaf_r.c: Likewise.
1425 * math/w_lgammal.c: Likewise.
1426 * math/w_lgammal_r.c: Likewise.
1427 * math/w_log.c: Likewise.
1428 * math/w_log10.c: Likewise.
1429 * math/w_log10f.c: Likewise.
1430 * math/w_log10l.c: Likewise.
1431 * math/w_log2.c: Likewise.
1432 * math/w_log2f.c: Likewise.
1433 * math/w_log2l.c: Likewise.
1434 * math/w_logf.c: Likewise.
1435 * math/w_logl.c: Likewise.
1436 * math/w_pow.c: Likewise.
1437 * math/w_powf.c: Likewise.
1438 * math/w_powl.c: Likewise.
1439 * math/w_remainder.c: Likewise.
1440 * math/w_remainderf.c: Likewise.
1441 * math/w_remainderl.c: Likewise.
1442 * math/w_scalb.c: Likewise.
1443 * math/w_scalbf.c: Likewise.
1444 * math/w_scalbl.c: Likewise.
1445 * math/w_sinh.c: Likewise.
1446 * math/w_sinhf.c: Likewise.
1447 * math/w_sinhl.c: Likewise.
1448 * math/w_sqrt.c: Likewise.
1449 * math/w_sqrtf.c: Likewise.
1450 * math/w_sqrtl.c: Likewise.
1451 * math/w_tgamma.c: Likewise.
1452 * math/w_tgammaf.c: Likewise.
1453 * math/w_tgammal.c: Likewise.
1454
6a621eb7
UD		 1455 * po/ja.po: Update from translation team.
1456
bf582445
AJ		 14572011-09-29 Andreas Jaeger <aj@suse.de>
1458
f9efbf3a
AJ		 1459 [BZ #13179]
1460 * sunrpc/netname.c (netname2host): Fix logic.
1461
bf582445
AJ		 1462 [BZ #6779]
1463 [BZ #6783]
1464 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1465 correctly.
1466 * math/w_remainder.c (__remainder): Likewise.
1467 * math/w_remainderf.c (__remainderf): Likewise.
1468 * math/libm-test.inc (remainder_test): Add test cases.
1469
48693bea
AK		 14702011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1471
1472 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1473 sdiv_qrnnd.
1474
42622229
LD		 14752011-10-07 Ulrich Drepper <drepper@gmail.com>
1476
1477 * string/test-memcmp.c: Avoid unncessary #defines.
1478 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1479
093ecf92
LD		 14802011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1481
1482 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1483 Use new sse2 version for core i3 - i7 as it's faster
1484 than sse42 version.
1485 (bit_Prefer_PMINUB_for_stringop): New.
1486 * sysdeps/x86_64/rawmemchr.S: Update.
1487 Replace with faster SSE2 version.
1488 * sysdeps/x86_64/memrchr.S: New file.
1489 * sysdeps/x86_64/memchr.S: Update.
1490 Replace with faster SSE2 version.
1491
fde56e5c
MP		 14922011-09-12 Marek Polacek <mpolacek@redhat.com>
1493
1494 * elf/dl-load.c (lose): Add cast to avoid warning.
1495
21fd49a9
UD		 14962011-10-07 Ulrich Drepper <drepper@gmail.com>
1497
5a06e643
UD		 1498 * po/ca.po: Update from translation team.
1499
684ae515
UD		 1500 * inet/getnetgrent_r.c: Hook up nscd.
1501 * nscd/Makefile (routines): Add nscd_netgroup.
1502 (nscd-modules): Add netgroupcache.
1503 (CFLAGS-netgroupcache.c): Define.
1504 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1505 (cache_search): Add const to second parameter.
1506 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1507 INNETGR.
1508 (dbs): Add netgrdb entry.
1509 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1510 (verify_persistent_db): Handle netgrdb.
1511 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1512 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1513 GETFDNETGR.
1514 (netgroup_response_header): Define.
1515 (innetgroup_response_header): Define.
1516 (datahead): Add netgroup_response_header and innetgroup_response_header
1517 elements.
1518 * nscd/nscd.conf: Add entries for netgroup cache.
1519 * nscd/nscd.h (dbtype): Add netgrdb.
1520 (_PATH_NSCD_NETGROUP_DB): Define.
1521 (netgroup_iov_disabled): Declare.
1522 (xmalloc, xcalloc, xrealloc): Move declarations here.
1523 (cache_search): Adjust prototype.
1524 Add netgroup-related prototypes.
1525 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1526 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1527 (__nscd_innetgr): Declare.
1528 * nscd/selinux.c (perms): Use access_vector_t as element type and
1529 add netgroup-related initializers.
1530 * nscd/netgroupcache.c: New file.
1531 * nscd/nscd_netgroup.c: New file.
1532 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1533 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1534 For four parameters use innetgr.
1535 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1536 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1537 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1538 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1539
21fd49a9
UD		 1540 * nscd/connections.c (register_traced_file): Don't register file
1541 for disabled databases.
1542
054c0457
UD		 15432011-10-06 Ulrich Drepper <drepper@gmail.com>
1544
32b63198
UD		 1545 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1546
054c0457
UD		 1547 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1548 from tree and freeing node.
1549
64031225
JO		 15502011-09-25 Jiri Olsa <jolsa@redhat.com>
1551
1552 * nss/nsswitch.c (__nss_database_lookup): Handle
1553 nss_parse_service_list out of memory case.
1554
0490345c
JO		 15552011-09-15 Jiri Olsa <jolsa@redhat.com>
1556
1557 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1558 out of memory case.
1559
3a62d00d
AS		 15602011-10-04 Andreas Schwab <schwab@redhat.com>
1561
1562 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1563 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1564 pass it down.
1565 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1566 elf_machine_rela, elf_machine_lazy_rel.
1567 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1568 (ELF_DYNAMIC_DO_REL): Likewise.
1569 (ELF_DYNAMIC_DO_RELA): Likewise.
1570 (ELF_DYNAMIC_RELOCATE): Likewise.
1571 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1572 to ELF_DYNAMIC_DO_REL.
1573 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1574 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1575 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1576 elf_machine_rela.
1577 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1578 skip_ifunc, don't call ifunc function if non-zero.
1579 (elf_machine_rela): Likewise.
1580 (elf_machine_lazy_rel): Likewise.
1581 (elf_machine_lazy_rela): Likewise.
1582 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1583 (elf_machine_lazy_rel): Likewise.
1584 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1585 Likewise.
1586 (elf_machine_lazy_rel): Likewise.
1587 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1588 Likewise.
1589 (elf_machine_lazy_rel): Likewise.
1590 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1591 (elf_machine_lazy_rel): Likewise.
1592 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1593 (elf_machine_lazy_rel): Likewise.
1594 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1595 (elf_machine_lazy_rel): Likewise.
1596 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1597 (elf_machine_lazy_rel): Likewise.
1598 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1599 (elf_machine_lazy_rel): Likewise.
1600 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1601 (elf_machine_lazy_rel): Likewise.
1602
68577918
UD		 16032011-09-28 Ulrich Drepper <drepper@gmail.com>
1604
1605 * nss/nss_files/files-init.c (_nss_files_init): Use static
1606 initialization for all the *_traced_file variables.
1607
68822d74
AS		 16082011-09-28 Andreas Schwab <schwab@redhat.com>
1609
1610 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1611
2056100b
RM		 16122011-09-27 Roland McGrath <roland@hack.frob.com>
1613
1614 [BZ #13226]
1615 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1616
32c76b63
AS		 16172011-09-27 Andreas Schwab <schwab@redhat.com>
1618
1619 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1620 Reread the line before reparsing it.
1621
bf972c9d
AS		 16222011-09-26 Andreas Schwab <schwab@redhat.com>
1623
1624 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1625
e057a1b5
JM		 16262011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1627 Maxim Kuvyrkov <maxim@codesourcery.com>
1628 Joseph Myers <joseph@codesourcery.com>
1629
1630 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1631 if needed for __stack_chk_guard.
1632
bc7e1c36
RM		 16332011-09-19 Roland McGrath <roland@hack.frob.com>
1634
ecb1482f
RM		 1635 * sysdeps/posix/spawni.c (script_execute): Always define it.
1636 It will be optimized away if unused.
1637 (maybe_script_execute): New function.
1638 (__spawni): Call it.
1639
bc7e1c36
RM		 1640 * Makerules: Don't include tls.make.
1641 (config-tls): Always set to thread.
1642 * tls.make.c: File removed.
1643
1c3b002b
MF		 16442011-09-19 Mike Frysinger <vapier@gentoo.org>
1645
1646 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1647 * config.make.in (CPPFLAGS-config): New substituted variable.
1648
2840865d
UD		 16492011-09-15 Ulrich Drepper <drepper@gmail.com>
1650
88738eb6
UD		 1651 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1652
cbf645a6 1653 [BZ #13192]
2840865d
UD		 1654 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1655 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1656
b402e91a
RM		 16572011-09-15 Roland McGrath <roland@hack.frob.com>
1658
1659 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1660 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1661 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1662 (CALL_FAIL): Likewise.
1663 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1664 (CALL_FAIL): Macro removed.
1665 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1666
4c1a1f71
UD		 16672011-09-15 Ulrich Drepper <drepper@gmail.com>
1668
1669 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1670 for __FINITE_MATH_ONLY__ == 1.
1671
edc121be
AS		 16722011-09-15 Andreas Schwab <schwab@redhat.com>
1673
1674 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1675 __ieee754_sqrt instead of sqrt.
1676 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1677 __ieee754_sqrtf instead of sqrtf.
1678 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1679 __floorf instead of floorf.
1680 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1681 __floorf, __truncf instead of floorf, truncf.
1682
cd205654
UD		 16832011-09-14 Ulrich Drepper <drepper@gmail.com>
1684
ee4d0315
UD		 1685 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1686
cd205654
UD		 1687 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1688 __extern_always_inline.
1689 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1690 32-bit.
1691
48b67d71
AS		 16922011-09-14 Andreas Schwab <schwab@redhat.com>
1693
1694 * elf/rtld.c (dl_main): Also relocate in dependency order when
1695 doing symbol dependency testing.
1696
1ae12c75
AS		 16972011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1698
1699 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1700 Always define `refsym'.
1701
995a80df
AS		 17022011-09-13 Andreas Schwab <schwab@redhat.com>
1703
e529793b
AS		 1704 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1705 (__FD_ELT): Renamed from __FDELT.
1706 * misc/bits/select2.h (__FD_ELT): Likewise.
1707 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1708 __FD_MASK instead of __FDELT, __FDMASK.
1709 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1710 Likewise.
1711 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1712 Likewise.
1713
52d4fef8
AS		 1714 * elf/Makefile (gen-ldd): Fix pattern.
1715
995a80df
AS		 1716 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1717 (init_tls): Likewise.
1718
8682f8b0
UD		 17192011-09-12 Ulrich Drepper <drepper@gmail.com>
1720
1721 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1722
de82006d
AS		 17232011-09-12 Andreas Schwab <schwab@redhat.com>
1724
a7c8e6a1
AS		 1725 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1726 `struct cmsghdr *' instead of `void *'.
1727 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1728 Likewise.
1729
0f31fe77
AS		 17302011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1731
1732 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1733 if non-absolute.
1734 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1735 ldd_rewrite_script.
0f31fe77 1736
32b4c839
UD		 17372011-09-11 Ulrich Drepper <drepper@gmail.com>
1738
83cd1420
UD		 1739 * configure.in: Remove --with-tls option.
1740 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1741 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1742 out in case it is missing.
1743 * sysdeps/ia64/elf/configure.in: Likewise.
1744 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1745 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1746 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1747 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1748 * sysdeps/sh/elf/configure.in: Likewise.
1749 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1750 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1751 * sysdeps/x86_64/elf/configure.in: Likewise.
1752 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1753 * sysdeps/mach/hurd/tls.h: Likewise.
1754
633f745d
UD		 1755 [BZ #13067]
1756 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1757
f318beb8
UD		 1758 [BZ #13090]
1759 * configure.in: Fix use of AC_INIT.
1760
32b4c839
UD		 1761 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1762
3ce1f295
UD		 17632011-09-10 Ulrich Drepper <drepper@gmail.com>
1764
bb016596
UD		 1765 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1766 __set_errno.
8e58439c
UD		 1767 * malloc/hooks.c: Likewise.
1768
02d46fc4
UD		 1769 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1770 variables statically.
1771 (narenas): Initialize.
1772 (list_lock): Initialize.
bb016596
UD		 1773 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1774 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1775 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1776 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1777 Add initializers to main_arena and mp_.
1778 (malloc_state): Remove pagesize member. Change all users to use
1779 GLRO(dl_pagesize).
1780
1781 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1782 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1783 is always initialized.
1784
22a89187
UD		 1785 * malloc/malloc.c: Removed unused configurations and dead code.
1786 * malloc/arena.c: Likewise.
1787 * malloc/hooks.c: Likewise.
02d46fc4 1788 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1789
d063d164
UD		 1790 * include/tls.h: Removed. USE___THREAD must always be defined.
1791 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1792 * elf/dl-libc.c: Likewise.
1793 * elf/dl-tsd.c: Likewise.
1794 * include/errno.h: Likewise.
1795 * include/netdb.h: Likewise.
1796 * include/resolv.h: Likewise.
1797 * inet/herrno-loc.c: Likewise.
1798 * inet/herrno.c: Likewise.
1799 * malloc/arena.c: Likewise.
1800 * malloc/hooks.c: Likewise.
1801 * malloc/malloc.c: Likewise.
1802 * resolv/res-state.c: Likewise.
1803 * resolv/res_libc.c: Likewise.
1804 * sysdeps/i386/dl-machine.h: Likewise.
1805 * sysdeps/ia64/dl-machine.h: Likewise.
1806 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1807 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1808 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1809 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1810 * sysdeps/sh/dl-machine.h: Likewise.
1811 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1812 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1813 * sysdeps/unix/i386/sysdep.S: Likewise.
1814 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1815 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1816 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1817 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1818 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1819 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1820 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1821 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1822 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1823 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1824 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1825 * sysdeps/x86_64/dl-machine.h: Likewise.
1826 * tls.make.c: Likewise.
1827
3ce1f295
UD		 1828 * configure.in: Remove --with-__thread option. Make tests for
1829 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1830 tls_model attribute fail if no support is available. Remove
1831 USE_IN_LIBIO.
1832 * Makeconfig: Adjust for dropped configure option. All features are
1833 now mandatory.
1834 * Makerules: Likewise.
1835 * Versions.def: Likewise.
1836 * argp/argp-fmtstream.c: Likewise.
1837 * argp/argp-fmtstream.h: Likewise.
1838 * argp/argp-help.c: Likewise.
1839 * assert/assert.c: Likewise.
1840 * config.h.in: Likewise.
1841 * config.make.in: Likewise.
1842 * configure: Likewise.
1843 * configure.in: Likewise.
1844 * csu/Versions: Likewise.
1845 * csu/init.c: Likewise.
1846 * elf/tst-audit2.c: Likewise.
1847 * elf/tst-tls10.c: Likewise.
1848 * elf/tst-tls10.h: Likewise.
1849 * elf/tst-tls11.c: Likewise.
1850 * elf/tst-tls12.c: Likewise.
1851 * elf/tst-tls14.c: Likewise.
1852 * elf/tst-tlsmod11.c: Likewise.
1853 * elf/tst-tlsmod12.c: Likewise.
1854 * elf/tst-tlsmod13.c: Likewise.
1855 * elf/tst-tlsmod13a.c: Likewise.
1856 * elf/tst-tlsmod14a.c: Likewise.
1857 * elf/tst-tlsmod15b.c: Likewise.
1858 * elf/tst-tlsmod16a.c: Likewise.
1859 * elf/tst-tlsmod16b.c: Likewise.
1860 * elf/tst-tlsmod7.c: Likewise.
1861 * elf/tst-tlsmod8.c: Likewise.
1862 * elf/tst-tlsmod9.c: Likewise.
1863 * gmon/gmon.c: Likewise.
1864 * grp/fgetgrent_r.c: Likewise.
1865 * grp/putgrent.c: Likewise.
1866 * hurd/fopenport.c: Likewise.
1867 * include/libc-symbols.h: Likewise.
1868 * include/tls.h: Likewise.
1869 * intl/gettextP.h: Likewise.
1870 * intl/loadinfo.h: Likewise.
1871 * locale/global-locale.c: Likewise.
1872 * locale/localeinfo.h: Likewise.
1873 * mach/devstream.c: Likewise.
1874 * malloc/arena.c: Likewise.
1875 * malloc/set-freeres.c: Likewise.
1876 * misc/err.c: Likewise.
1877 * misc/getttyent.c: Likewise.
1878 * misc/mntent_r.c: Likewise.
1879 * posix/getopt.c: Likewise.
1880 * posix/wordexp.c: Likewise.
1881 * pwd/fgetpwent_r.c: Likewise.
1882 * resolv/Versions: Likewise.
1883 * resolv/res_hconf.c: Likewise.
1884 * shadow/fgetspent_r.c: Likewise.
1885 * shadow/putspent.c: Likewise.
1886 * stdio-common/printf_fphex.c: Likewise.
1887 * stdio-common/tmpfile.c: Likewise.
1888 * stdlib/abort.c: Likewise.
1889 * stdlib/fmtmsg.c: Likewise.
1890 * sunrpc/auth_unix.c: Likewise.
1891 * sunrpc/clnt_perr.c: Likewise.
1892 * sunrpc/clnt_tcp.c: Likewise.
1893 * sunrpc/clnt_udp.c: Likewise.
1894 * sunrpc/clnt_unix.c: Likewise.
1895 * sunrpc/openchild.c: Likewise.
1896 * sunrpc/svc_simple.c: Likewise.
1897 * sunrpc/svc_tcp.c: Likewise.
1898 * sunrpc/svc_udp.c: Likewise.
1899 * sunrpc/svc_unix.c: Likewise.
1900 * sunrpc/xdr.c: Likewise.
1901 * sunrpc/xdr_array.c: Likewise.
1902 * sunrpc/xdr_rec.c: Likewise.
1903 * sunrpc/xdr_ref.c: Likewise.
1904 * sunrpc/xdr_stdio.c: Likewise.
1905
1248c1c4
PB		 19062011-09-09 Ulrich Drepper <drepper@gmail.com>
1907
1908 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1909
19102011-07-03 Andreas Jaeger <aj@suse.de>
1911
1912 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1913 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1914 regenerate with gen-libm-tests.pl.
1915
19162010-05-12 Petr Baudis <pasky@suse.cz>
1917
1918 [BZ #11589]
1919 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1920 around j0() zero points by switching to j1().
1921 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1922 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1923 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1924 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1925
f22e1074
UD		 19262011-09-09 Ulrich Drepper <drepper@gmail.com>
1927
f19009c1
UD		 1928 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1929 instead of 0.
1930 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1931 instead of 0. .
1932 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1933 Patch in part by Pavel Roskin <proski@gnu.org>.
1934
3f8cc204
UD		 1935 [BZ #13138]
1936 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1937 realloc.
1938 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1939 Free memory block if necessary.
1940
f22e1074
UD		 1941 [BZ #12847]
1942 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1943 be NULL. Don't lock in this case.
1944
0a2349f9
RM		 19452011-09-09 Roland McGrath <roland@hack.frob.com>
1946
1947 * elf/elf.h (ELFOSABI_GNU): New macro.
1948 (ELFOSABI_LINUX): Define to that.
1949
f3cdd467
DZ		 19502011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1951
1952 * string/strncat.c (strncat): Undef the symbol in case it has been
1953 defined in bits/string.h.
1954
74718d13
UD		 19552011-09-09 Ulrich Drepper <drepper@gmail.com>
1956
633e9e0f
UD		 1957 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1958
0a2349f9 1959 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1960 link map.
1961
f9924780
AJ		 19622011-08-17 Andreas Jaeger <aj@suse.de>
1963
1964 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1965
7f5517aa
PP		 19662011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1967 Ian Lance Taylor <iant@google.com>
1968
1969 * math/libm-test.inc (lround_test): New testcase.
1970 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1971
762011fe
UD		 19722011-09-08 Ulrich Drepper <drepper@gmail.com>
1973
92963737
UD		 1974 * Makefile: Remove support for automatic cvs check-ins.
1975 * Makerules: Likewise.
1976 * config.make.in: Likewise.
1977 * configure.in: Likewise.
1978 * intl/Makefile: Likewise.
1979 * locale/Makefile: Likewise.
1980 * po/Makefile: Likewise.
1981 * posix/Makefile: Likewise.
1982 * sysdeps/gnu/Makefile: Likewise.
1983 * sysdeps/mach/hurd/Makefile: Likewise.
1984 * sysdeps/sparc/sparc32/Makefile: Likewise.
1985
b0727fd8
JS		 1986 [BZ #13118]
1987 * posix/Makefile (bug-regex32-ENV): Define.
1988 Patch by John Stanley <jpsinthemix@verizon.net>.
1989
a0f33f99
UD		 1990 * misc/Makefile (headers): Add bits/select2.h.
1991 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1992 * misc/bits/select2.h: New file.
1993 * include/bits/select2.h: New file.
1994 * debug/Makefile (routines): Add fdelt_chk.
1995 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1996 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1997 FD_ISSET.
1998 * debug/fdelt_chk.c: New file.
1999
762011fe
UD		 2000 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2001 * wcsmbs/test-wmemcmp.c: Likewise.
2002 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 2003 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 2004
20052011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2006
2007 * string/Makefile (strop-tests): Add memcmp.
2008 * string/test-wmemcmp.c: New file.
2009 * string/test-memcmp.c: Add wmemcmp support.
2010
7f513ec8
RM		 20112011-09-08 Roland McGrath <roland@hack.frob.com>
2012
0442afb4
RM		 2013 [BZ #13153]
2014 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2015 2011-07-19 change.
2016
7f513ec8
RM		 2017 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2018 garbage value in a __mach_port_mod_refs call in the cases of the
2019 task-self and thread-self ports.
2020
a12b2239
ST		 20212011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2022
2023 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2024
610f9ab4
AS		 20252011-09-08 Andreas Schwab <schwab@redhat.com>
2026
7f513ec8 2027 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 2028
48882a1a
LD		 20292011-09-07 Ulrich Drepper <drepper@gmail.com>
2030
b49865be
UD		 2031 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2032
fdc86bc9
UD		 2033 * elf/dl-libc.c (dlerror_run): Pass back error code from
2034 dl_catch_error.
2035
c966526a
UD		 2036 [BZ #13123]
2037 * elf/dl-load.c (lose): Free l_origin if it is valid.
2038
48882a1a
LD		 2039 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2040 names.
2041 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2042 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2043 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2044 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2045 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2046 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2047
77a2a8b4
AZ		 20482011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2049
2050 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2051 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2052 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2053 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2054 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2055 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2056 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2057 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2058 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2059 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2060
24f579d8
AM		 20612011-08-15 Alan Modra <amodra@gmail.com>
2062
2063 [BZ #13092]
2064 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2065 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2066 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2067 ppc_mcount to static-only-routines.
2068 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2069 __mcount_internal.
2070 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2071 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2072
3d4837df
UD		 20732011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2074
2075 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2076 for finite and infinity parameters.
2077
22700377
WS		 20782011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2079
2080 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2081 and add nop instructions for throughput optimization.
2082 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2083
5025581e
WS		 20842011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2085
2086 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2087 aligned copy for power7 with vector-scalar instructions.
2088 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2089
08a300c9
L		 20902011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2091
2092 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2093 AVX check.
2094
59178ef9
AS		 20952011-09-07 Andreas Schwab <schwab@redhat.com>
2096
2097 [BZ #13144]
2098 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2099 last change.
2100
e38ba7ab
UD		 21012011-09-07 Ulrich Drepper <drepper@gmail.com>
2102
2103 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2104 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2105 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2106 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2107 clock_gettime.
2108
d53a73ac
UD		 21092011-09-06 Ulrich Drepper <drepper@gmail.com>
2110
fc8bffcc
UD		 2111 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2112 Forgot to demangle the pointer.
2113
ceaa0c5d
UD		 2114 * sysdeps/i386/sysdep.h: Define atom_text_section.
2115 * sysdeps/x86_64/sysdep.h: Likewise.
2116 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2117 section with atom_text_section.
2118 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2119 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2120 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2121 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2122 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2123
a77d3c17
UD		 2124 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2125 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2126 already be defined. Change to take two parameters and don't assign
2127 result to variable. Adjust all users.
2128 Define INTERNAL_GETTIME if not already defined.
2129 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2130 call.
2131 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2132 HAVE_CLOCK_GETTIME_VSYSCALL.
2133 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2134
d53a73ac
UD		 2135 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2136 gettimeofday vsyscall, just use time.
2137
a8f84144
AS		 21382011-09-06 Andreas Schwab <schwab@redhat.com>
2139
2140 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2141 <errno.h>.
2142
ef606249
UD		 21432011-09-06 Ulrich Drepper <drepper@gmail.com>
2144
2145 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2146 syscall on x86-64.
2147 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2148 syscall.
2149 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2150 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2151 syscall if possible.
2152
6585cb60
UD		 21532011-09-05 Ulrich Drepper <drepper@gmail.com>
2154
2155 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2156 e_ident. Don't pass to find_mapsXX.
2157 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2158
a5f524e4
LD		 21592011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2160
2161 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2162 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2163 * sysdeps/x86_64/multiarch/strchr.S: Update.
2164 Check bit_slow_BSF bit.
2165 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2166 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2167 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2168
554881ef
UD		 21692011-09-05 Ulrich Drepper <drepper@gmail.com>
2170
d96de963
UD		 2171 [BZ #13134]
2172 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2173 before glibc 2.15.
2174 (tryshell): Define.
2175 (__spawni): Change last parameter to be flag. Test
2176 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2177 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2178 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2179 * posix/spawni.c: Likewise.
2180 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2181 * posix/spawnp.c: Likewise. Change normal version to use
2182 SPAWN_XFLAGS_USE_PATH.
2183 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2184 SPAWN_XFLAGS_TRY_SHELL.
2185
d48e5868
UD		 2186 [BZ #13150]
2187 * posix/glob.h: Remove gcc 1.x support.
2188
554881ef
UD		 2189 [BZ #13068]
2190 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2191
693fb948
LD		 21922011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2193
2194 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2195 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2196 strrchr-sse2-bsf
2197 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2198 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2199 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2200 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2201 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2202 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2203
1b48c537
UD		 22042011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2205
49d42c37
UD		 2206 * sysdeps/x86_64/wcscmp.S: New file.
2207
1b48c537
UD		 2208 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2209 wcscmp-c wcscmp-sse2
2210 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2211 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2212 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2213 * wcsmbs/wcscmp.c: Allow renaming.
2214
15c95c5d
DM		 22152011-09-05 David S. Miller <davem@davemloft.net>
2216
2217 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2218 stack slot, rather than the struct return pointer slot.
2219 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2220 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2221 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2222 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2223
2f0ad8f3
UD		 22242011-09-05 Ulrich Drepper <drepper@gmail.com>
2225
d88ae418
UD		 2226 * po/ja.po: Update from translation team.
2227
2f0ad8f3
UD		 2228 [BZ #13144]
2229 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2230 kernel in 64-bit binaries.
2231
5f4318d1
DM		 22322011-09-01 David S. Miller <davem@davemloft.net>
2233
2234 * elf/elf.h (HWCAP_SPARC_*): Move to..
2235 * sysdeps/sparc/sysdep.h: this new file and add new values.
2236 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2237 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2238 _DL_HWCAP_COUNT to 24.
2239 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2240 entries.
2241 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2242 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2243 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2244 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2245 instead of magic constants.
2246 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2247
3ba57516
DM		 22482011-08-31 David S. Miller <davem@davemloft.net>
2249
2250 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2251 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2252 Reimplement to do errno handling inline.
2253 (SYSCALL_ERROR_HANDLER): New macro.
2254 (__SYSCALL_STRING): Do not do errno handling in asm.
2255 (__CLONE_SYSCALL_STRING): Delete.
2256 (__INTERNAL_SYSCALL_STRING): Delete.
2257 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2258 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2259 (PSEUDO): Reimplement to do errno handling inline.
2260 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2261 (SYSCALL_ERROR_HANDLER): New macro.
2262 (__SYSCALL_STRING): Do not do errno handling in asm.
2263 (__CLONE_SYSCALL_STRING): Delete.
2264 (__INTERNAL_SYSCALL_STRING): Delete.
2265 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2266 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2267 i386.
2268 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2269 (inline_syscall*): Add 'err' argument.
2270 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2271 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2272 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2273 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2274
2275 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2276 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2277
2bc17433
AS		 22782011-08-30 Andreas Schwab <schwab@redhat.com>
2279
2280 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2281
fbeb5f4d
JO		 22822011-08-29 Jiri Olsa <jolsa@redhat.com>
2283
2284 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2285 directive.
2286
ad69cc26
DM		 22872011-08-24 David S. Miller <davem@davemloft.net>
2288
2289 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2290
39dd69df
AS		 22912011-08-24 Andreas Schwab <schwab@redhat.com>
2292
2293 * elf/Makefile: Add rules to build and run unload8 test.
2294 * elf/unload8.c: New file.
2295 * elf/unload8mod1.c: New file.
2296 * elf/unload8mod1x.c: New file.
2297 * elf/unload8mod2.c: New file.
2298 * elf/unload8mod3.c: New file.
2299
2300 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2301 it wasn't used.
2302
2c0b250a
DM		 23032011-08-23 David S. Miller <davem@davemloft.net>
2304
2305 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2306 subtract stack bias.
2307 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2308 %sp not %fp in calculations.
2309 (_JMPBUF_UNWINDS_ADJ): Likewise.
2310
22044b48
DM		 2311 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2312 (aio_suspend): Call it to force an exception region around the
2313 AIO_MISC_WAIT() invocation.
2314
2cae4995
AS		 23152011-08-23 Andreas Schwab <schwab@redhat.com>
2316
2317 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2318 backslash.
2319
873a772e
AJ		 23202011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2321
2322 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2323 protection macro.
2324 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2325 and <dl-machine.h>.
2326 (Elf64_FuncDesc): Remove.
2327
25ad0df1
DM		 23282011-08-22 David S. Miller <davem@davemloft.net>
2329
2330 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2331 sigaltstack check, add missing cfi directives.
2332 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2333 missing cfi directives, and sigaltstack handling.
2334
e888bcbe
AS		 23352011-08-16 Andreas Schwab <schwab@redhat.com>
2336
2337 [BZ #11724]
2338 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2339 object is seen twice.
2340 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2341
2342 * elf/Makefile (distribute): Add tst-initorder2.c.
2343 (tests): Add tst-initorder2.
2344 (modules-names): Add tst-initorder2a tst-initorder2b
2345 tst-initorder2c tst-initorder2d. Add rules to build them.
2346 ($(objpfx)tst-initorder2.out): New rule.
2347 * elf/tst-initorder2.c: New file.
2348 * elf/tst-initorder2.exp: New file.
2349
87162f46
AS		 23502011-08-22 Andreas Schwab <schwab@redhat.com>
2351
70538b7f
AS		 2352 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2353
f55ffe58
AS		 2354 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2355 dependencies back to end of function.
2356
87162f46
AS		 2357 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2358 $(elfobjdir)/ld.so.
2359
91b392a4
UD		 23602011-08-21 Ulrich Drepper <drepper@gmail.com>
2361
2362 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2363 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2364 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2365 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2366 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2367 of __vdso_gettimeofday.
2368 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2369 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2370 attribute_hidden.
2371 (_libc_vdso_platform_setup): Remove initialization of
2372 __vdso_gettimeofday and __vdso_time.
2373
5c43483f
UD		 23742011-08-20 Ulrich Drepper <drepper@gmail.com>
2375
775a77e7
UD		 2376 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2377 and fgetc_unlocked.
2378 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2379 getc_unlocked.
89f447ed 2380
49c74ba9
UD		 2381 * elf/dl-open.c (add_to_global): Report additions to the global scope
2382 for LD_DEBUG=scopes.
2383 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2384 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2385
5c43483f
UD		 2386 [BZ #13114]
2387 * stdio-common/Makefile (tests): Add bug24.
2388 * stdio-common/bug24.c: New file.
2389
a101b025
AJ		 23902011-08-19 Andreas Jaeger <aj@suse.de>
2391
2392 [BZ #13114]
2393 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2394 non-existant file when using close-on-exec mode.
2395
c88f1766
UD		 23962011-08-20 Ulrich Drepper <drepper@gmail.com>
2397
0276a718
UD		 2398 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2399 the very first instruction.
2400
c88f1766
UD		 2401 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2402 the CFI state in the end.
2403 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2404 inclusion of dl-trampoline.h.
2405 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2406
51ccffa0
AS		 24072011-08-19 Andreas Schwab <schwab@redhat.com>
2408
94d7165f
AS		 2409 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2410 expectations for long double.
2411
51ccffa0
AS		 2412 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2413 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2414
fd708658 24152011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2416
2417 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2418 artificual limit depends upon the system page size.
2419
44f0a71e
UD		 24202011-08-17 Ulrich Drepper <drepper@gmail.com>
2421
2422 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2423 * resolv/Makefile: Define CFLAGS-libresolv.
2424
8de79a24
AS		 24252011-08-17 Andreas Schwab <schwab@redhat.com>
2426
2427 * nss/makedb.c (compute_tables): Make variables used in nested
2428 function static.
2429
27724598
UD		 24302011-08-17 Ulrich Drepper <drepper@gmail.com>
2431
c5305d88
UD		 2432 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2433 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2434 if buffer was too small.
2435
27724598
UD		 2436 * elf/pldd.c (main): Attach to all threads in the process.
2437 Rewrite /proc handling to use *at functions.
2438
076fe015
UD		 24392011-08-16 Ulrich Drepper <drepper@gmail.com>
2440
174baab3
UD		 2441 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2442 specifies first scope to show.
2443 (dl_open_worker): Update callers. Move printing scope of new
2444 object to before the relocation.
44f0a71e 2445 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2446 * sysdeps/generic/ldsodefs.h: Update declaration.
2447
076fe015
UD		 2448 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2449 string for the scope number.
2450
a60df2c3
UD		 24512011-08-14 Ulrich Drepper <drepper@gmail.com>
2452
2453 * nscd/servicescache.c (cache_addserv): Make sure written is always
2454 initialized.
2455
5e4287d1
RM		 24562011-08-14 Roland McGrath <roland@hack.frob.com>
2457
85ae0589
RM		 2458 * sysdeps/i386/i486/bits/atomic.h
2459 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2460 statement expression, so as to suppress "set but not used" warning.
2461 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2462
69f63097
RM		 2463 * string/strncat.c (STRNCAT): Use prototype definition.
2464
675456ef
RM		 2465 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2466 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2467 -Iprograms here.
2468 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2469 (localedef-modules): Add localedef.
2470 (locale-modules): Add locale.
2471
5e4287d1
RM		 2472 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2473 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2474 to avoid a warning.
2475
9c96ff23
DM		 24762011-08-14 David S. Miller <davem@davemloft.net>
2477
2478 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2479 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2480
f9ddf089
UD		 24812011-08-13 Ulrich Drepper <drepper@gmail.com>
2482
44f0a71e 2483 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2484 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2485 * elf/rtld.c (dl_main): Set l_name of vDSO.
2486 Call _dl_show_scope when DL_DEBUG_SCOPES.
2487 (process_dl_debug): Recognize scopes flag and also set it for all.
2488 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2489 Declare _dl_show_scope.
2490
1dc27704
UD		 2491 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2492 (do_dlopen): Pass caller_dlopen to dl_open.
2493 (__libc_dlopen_mode): Initialize caller_dlopen.
2494
f9ddf089
UD		 2495 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2496 of libc. Make tolower call locale-independent. Optimize a bit by
2497 using isdigit instead of isalnum.
2498 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2499
9ac533d3
UD		 25002011-08-12 Ulrich Drepper <drepper@gmail.com>
2501
2502 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2503 was a dependency or dynamically loaded.
2504
89edf2e9
UD		 25052011-08-11 Ulrich Drepper <drepper@gmail.com>
2506
8e999d29
UD		 2507 * intl/l10nflist.c: Allow architecture-specific pop function.
2508 * sysdeps/x86_64/l10nflist.c: New file.
2509
89edf2e9
UD		 2510 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2511 classification.
2512
14d96785
AS		 25132011-08-10 Andreas Schwab <schwab@redhat.com>
2514
2515 * include/dirent.h: Add libc_hidden_proto for scandirat and
2516 scandirat64. Don't declare __scandirat64.
2517 * dirent/scandirat.c: Add libc_hidden_def.
2518 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2519 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2520
6761ac04
DM		 25212011-08-10 David S. Miller <davem@davemloft.net>
2522
2523 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2524 enum.
2525 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2526 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2527 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2528
c55fbd1e
UD		 25292011-08-09 Ulrich Drepper <drepper@gmail.com>
2530
2531 * Versions.def [libc]: Add GLIBC_2.15.
2532 * dirent/Makefile (routines): Add scandirat and scandirat64.
2533 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2534 GLIBC_2.15.
2535 * dirent/dirent.h: Declare scandirat and scandirat64.
2536 * dirent/scandirat.c: New file.
2537 * dirent/scandirat64.c: New file.
2538 * sysdeps/wordsize-64/scandirat.c: New file.
2539 * sysdeps/wordsize-64/scandirat64.c: New file.
2540 * dirent/opendir.c: Define opendirat.
2541 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2542 using scandirat.
2543 * dirent/scandir64.c: Adjust for scandir.c change.
2544 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2545 __scandirat64, and __scandir_cancel_handler.
2546 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2547 additional parameter and use openat instead of open (outside of ld.so).
2548 Add new __opendir as wrapper around __opendirat.
2549 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2550 here without requiring old scandirat implementation.
2551
879165f2
UD		 25522011-08-08 Ulrich Drepper <drepper@gmail.com>
2553
2554 * dirent/scandir.c (cancel_handler): Renamed to
2555 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2556 defined. Adjust users.
2557 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2558 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2559
cb7e923b
UD		 25602011-08-04 Ulrich Drepper <drepper@gmail.com>
2561
16292edd
UD		 2562 * string/test-string.h (IMPL): Use __STRING to expand name and then
2563 stringify it.
2564
cb7e923b
UD		 2565 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2566 of cleanups.
2567
cff82933
LD		 25682011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2569
2570 * string/Makefile: Update.
2571 (strop-tests): Append strncat.
2572 * string/test-wcscmp.c: New file.
2573 New comprehensive test for wcscmp.
2574 * string/test-strcmp.c: Update.
2575 (WIDE): New define.
2576
9be9bfcc
AS		 25772011-07-22 Andreas Schwab <schwab@redhat.com>
2578
2579 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2580 line.
2581
2e96f1c7
AS		 25822011-07-26 Andreas Schwab <schwab@redhat.com>
2583
2584 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2585 encoding to ACE if AI_IDN.
2586
85188888
JJ		 25872011-08-01 Jakub Jelinek <jakub@redhat.com>
2588
2589 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2590 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2591
5fa16e9b
LD		 25922011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2593
2594 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2595 Fix overflow bug in strncat.
2596 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2597
2598 * string/test-strncat.c: Update.
2599 Add new tests for checking overflow bugs.
2600
26012011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2602
2603 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2604 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2605 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2606 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2607 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2608 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2609 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2610 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2611 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2612
2613 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2614 (USE_AS_STRCAT): Define.
2615 Add strcat and strncat support.
2616 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2617
8c1a459f
AS		 26182011-07-25 Andreas Schwab <schwab@redhat.com>
2619
2620 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2621 __n bigger than INT_MAX+1.
2622 (__strncmp_g): Likewise.
2623
bba33c28
UD		 26242011-07-23 Ulrich Drepper <drepper@gmail.com>
2625
798be72d
UD		 2626 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2627 * libio/stido.h: Likewise.
2628
8accd4dc
UD		 2629 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2630 (AF_NFC): Define.
2631 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2632 (AF_NFC): Define.
2633
cbff0d96
UD		 2634 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2635 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2636 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2637 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2638 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2639
9191c04a
UD		 2640 [BZ #13021]
2641 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2642 installed.
2643
bba33c28
UD		 2644 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2645 typo.
2646 (_dl_x86_64_save_sse): Likewise.
2647
90f139dd
UD		 26482011-07-22 Ulrich Drepper <drepper@gmail.com>
2649
1aae088a
UD		 2650 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2651 OSXSAVE.
2652 (_dl_x86_64_save_sse): Likewise.
2653
8e2045f5
UD		 2654 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2655
90f139dd
UD		 2656 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2657
1d002f25
AS		 26582011-07-21 Andreas Schwab <schwab@redhat.com>
2659
2660 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2661 change.
2662 (_dl_x86_64_save_sse): Use correct AVX check.
2663
21137f89
UD		 26642011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2665
2666 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2667 bug in strncpy/strncat.
2668 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2669
a65c0b7a
UD		 26702011-07-21 Ulrich Drepper <drepper@gmail.com>
2671
2672 * string/tester.c (test_strcat): Add tests for different alignments
2673 of source and destination.
2674 (test_strncat): Likewise.
2675
6986b98a
UD		 26762011-07-20 Ulrich Drepper <drepper@gmail.com>
2677
90bb2039
UD		 2678 [BZ #12852]
2679 * posix/glob.c (glob): Check passed in values before using them in
2680 expressions to avoid some overflows.
2681 (glob_in_dir): Likewise.
2682
5644ef54
UD		 2683 [BZ #13007]
2684 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2685 check for AVX enablement so that we don't crash with old kernels and
2686 new hardware.
2687 * elf/tst-audit4.c: Add same checks here.
2688 * elf/tst-audit6.c: Likewise.
2689
2690 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2691
bfc9dc9b
AS		 26922011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2693
2694 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2695
702e64bb
UD		 26962011-07-20 Ulrich Drepper <drepper@gmail.com>
2697
2698 * po/cs.po: Update from translation team.
2699 * po/bg.po: Likewise.
2700
295e904f
MP		 27012011-07-12 Marek Polacek <mpolacek@redhat.com>
2702
2703 * misc/sys/cdefs.h: Add support for const attribute.
2704 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2705 to gnu_dev_{major,minor,makedev} functions.
2706
3ff94596
MP		 27072011-07-20 Marek Polacek <mpolacek@redhat.com>
2708
2709 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2710
28b59fca
AS		 27112011-07-20 Andreas Schwab <schwab@redhat.com>
2712
2713 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2714 strlen results.
2715
19df733e
AK		 27162011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2717
2718 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2719 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2720 register in order to avoid conflicts with the soft frame pointer
2721 being held in r11 when necessary.
2722 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2723 (INTERNAL_VSYSCALL_NCS): Likewise.
2724
c8835729
MP		 27252011-07-14 Marek Polacek <mpolacek@redhat.com>
2726
2727 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2728 * elf/dl-fini.c (_dl_fini): Adjust caller.
2729 * elf/dl-close.c (_dl_close_worker): Likewise.
2730 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2731
b902330c
MP		 27322011-07-15 Marek Polacek <mpolacek@redhat.com>
2733
8991e135
MP		 2734 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2735 "aux_cache->nlibs < 0".
2736
b902330c
MP		 2737 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2738 in the reload-count case.
2739
99710781
LD		 27402011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2741
2742 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2743 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2744 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2745 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2746 * sysdeps/x86_64/multiarch/strcat.S: New file.
2747 * sysdeps/x86_64/multiarch/strncat.S: New file.
2748 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2749 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2750 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2751 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2752 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2753 (USE_AS_STRCAT): Define.
2754 Add strcat and strncat support.
2755 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2756 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2757 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2758 * string/strncat.c: Update.
2759 (USE_AS_STRNCAT): Define.
2760 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2761 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2762 and i7.
2763 * sysdeps/x86_64/multiarch/init-arch.h
2764 (bit_Prefer_PMINUB_for_stringop): New.
2765 (index_Prefer_PMINUB_for_stringop): Likewise.
2766 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2767 bit_Prefer_PMINUB_for_stringop.
2768
7dc6bd90
UD		 27692011-07-19 Ulrich Drepper <drepper@gmail.com>
2770
2771 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2772 buffer64.
2773 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2774 of casting of buffer.
2775 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2776 buffer32 and buffer64.
2777 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2778 writes instead of casting of buffer.
2779 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2780 buffer32.
2781 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2782 casting of buffer.
2783
e0e72284
AS		 27842011-07-19 Andreas Schwab <schwab@redhat.com>
2785
2786 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2787
feb1eb0b
UD		 27882011-07-19 Ulrich Drepper <drepper@gmail.com>
2789
2790 * nscd/nscd.c (termination_handler): Don't do anything for a database
2791 if it has not yet been initialized.
2792
298711ff
UD		 27932011-07-18 Ulrich Drepper <drepper@gmail.com>
2794
2795 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2796
27972011-07-15 Marek Polacek <mpolacek@redhat.com>
2798
2799 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2800
f9d68389
UD		 28012011-07-18 Ulrich Drepper <drepper@gmail.com>
2802
2803 * po/nl.po: Update from translation team.
2804 * po/sv.po: Likewise.
2805
db290cf5
RM		 28062011-07-16 Roland McGrath <roland@hack.frob.com>
2807
2808 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2809 now disallowed by GCC.
5c550700 2810
fd5e21c7
RM		 2811 * configure.in (use-default-link): Default to yes if a test -shared
2812 link meets our qualifications.
2813 * configure: Regenerated.
2814
5c550700
RM		 2815 * config.make.in (output-format): New variable.
2816 * configure.in: Check for ld --print-output-format support.
2817 * configure: Regenerated.
2818 * Makerules ($(common-objpfx)format.lds)
2819 [$(output-format) != unknown]: Just use $(output-format),
2820 instead of the linker-script munging.
2821
9fa2c032
RM		 28222011-07-14 Roland McGrath <roland@hack.frob.com>
2823
a6928d51
RM		 2824 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2825 of $(common-objpfx)shlib.lds.
2826 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2827
661607b3
RM		 2828 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2829 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2830
9fa2c032
RM		 2831 * configure.in (-z relro check): Adjust test code to add a large
2832 writable data section after it.
2833 * configure: Regenerated.
2834
defe9061
RM		 28352011-07-11 Roland McGrath <roland@hack.frob.com>
2836
2837 * configure.in (-z relro check): Fix test code to make the variable
2838 truly const.
2839 * configure: Regenerated.
2840
319b9ad4
UD		 28412011-07-11 Ulrich Drepper <drepper@gmail.com>
2842
2843 * nscd/nscd.h (struct traced_file): Define.
2844 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2845 elements. Add traced_files.
2846 (inotify_fd): Declare.
2847 (register_traced_file): Declare.
2848 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2849 (inotify_fd): Export.
2850 (resolv_conf_descr): Remove.
2851 (nscd_init): Move inotify descriptor creation to main.
2852 Don't register files for notification here.
2853 (register_traced_file): New function.
2854 (invalidate_cache): Don't use reset_res to determine whether to call
2855 res_init, go through the list of registered files.
2856 (main_loop_poll): The inotify descriptors are now stored in the
2857 structures for the traced files.
2858 (main_loop_epoll): Likewise
2859 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2860 to __nss_disable_nscd.
2861 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2862 for a database anymore. Check the records for all the registered
2863 files instead.
2864 * nss/Makefile (libnss_files-routines): Add files-init.
2865 (libnss_db-routines): Add db-init.
2866 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2867 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2868 * nss/nss_db/db-init.c: New file.
2869 * nss/nss_files/files-init.c: New file.
2870 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2871 __nss_lookup_function.
2872 (__nss_lookup_function): Call nss_load_library.
2873 (nss_load_all_libraries): New function.
2874 (__nss_disable_nscd): Take parameter with callback function for files
2875 to register. Set is_nscd. Load all the DSOs for the NSS modules
2876 used for the cached services.
2877 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2878 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2879 options for features to all the files in nscd.
2880
2881 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2882
23bee3e8
RM		 28832011-07-10 Roland McGrath <roland@hack.frob.com>
2884
2885 * csu/elf-init.c (__libc_csu_init): Comment typo.
2886
46a5b7f0
UD		 28872011-07-09 Ulrich Drepper <drepper@gmail.com>
2888
2889 * po/pl.po: Update from translation team.
2890 * po/ja.po: Likewise.
2891 * po/ru.po: Likewise.
2892 * po/ko.po: Likewise.
2893 * po/fr.po: Likewise.
2894
d30cf5bb
RM		 28952011-07-09 Roland McGrath <roland@hack.frob.com>
2896
113ddea4
RM		 2897 * configure.in (.ctors/.dtors header and trailer check):
2898 Use an empirical test on a built program.
2899 * configure: Regenerated.
2900
574920b4
RM		 2901 * configure.in (-z relro check): Use an empirical test on a built DSO.
2902 Detect, but do not require, on ia64.
2903 * configure: Regenerated.
2904
d30cf5bb
RM		 2905 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2906 Update tests that use readelf to use $READELF instead.
2907 * configure: Regenerated.
2908
8538fdb3
UD		 29092011-07-08 Ulrich Drepper <drepper@gmail.com>
2910
2911 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2912 if the result is not used.
2913
04d08991
AJ		 29142011-07-05 Andreas Jaeger <aj@suse.de>
2915
2916 [BZ#9696]
2917 * stdlib/tst-strtod.c: Add testcase.
2918
de283087
AD		 29192011-07-07 Ulrich Drepper <drepper@gmail.com>
2920
4e5f31c8 2921 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2922 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2923 The latter has a higher limit. Take additional parameter to pass to
2924 the new function.
2925 (__pathconf): Pass file to __statfs_link_max.
2926 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2927 __statfs_link_max.
2928 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2929 __statfs_link_max.
2930
de283087
AD		 2931 [BZ #12868]
2932 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2933 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2934 Handle Lustre.
2935 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2936 (__statfs_filesize_max): Likewise.
2937 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2938
c75fa153
AJ		 29392011-07-05 Andreas Jaeger <aj@suse.de>
2940
2941 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2942
1a544854
UD		 29432011-07-06 Marek Polacek <mpolacek@redhat.com>
2944
2945 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2946 `status' variable.
2947 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2948 Likewise.
2949
6f0eec67
UD		 29502011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2951
2952 * Makefile (strop-tests): Add strncat.
2953 * string/test-strncat.c: New file.
2954
aae30307
UD		 29552011-06-30 Marek Polacek <mpolacek@redhat.com>
2956
2957 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2958
c0cfb5eb
UD		 29592011-06-21 Andreas Jaeger <aj@suse.de>
2960
2961 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2962 Copy rule from iconvdata/Makefile.
2963
01636b21
UD		 29642011-07-06 Ulrich Drepper <drepper@gmail.com>
2965
2966 [BZ #12922]
2967 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2968 but no long options are defined, just return 'W'.
2969
9895c8bc
UD		 29702011-06-22 Marek Polacek <mpolacek@redhat.com>
2971
2972 [BZ #9696]
2973 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2974
5d4cf042
UD		 29752011-07-06 Ulrich Drepper <drepper@gmail.com>
2976
2977 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2978 netgroups to read.
960e5535 2979 (innetgr): Likewise.
5d4cf042 2980
751eb97e
RM		 29812011-07-05 Roland McGrath <roland@hack.frob.com>
2982
2983 * config.make.in (install_root): Default to $(DESTDIR).
2984
f15f1e45
UD		 29852011-07-05 Ulrich Drepper <drepper@gmail.com>
2986
2987 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2988
4e34ac6a
RM		 29892011-07-02 Roland McGrath <roland@hack.frob.com>
2990
5e9b6af4
RM		 2991 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2992
84f9ea0f
RM		 2993 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2994 containing directory rather than embedding absolute directory names.
2995
ea5ee9f7
RM		 2996 * scripts/check-local-headers.sh: Rewritten using awk.
2997 Match by word, not by line. Print error messages for matches.
2998 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2999
1b74661a
RM		 3000 * Makerules [shlib-lds-flags empty]:
3001 ($(common-objpfx)libc_pic.opts): New target.
3002 ($(common-objpfx)libc_pic.os.clean): New target.
3003 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3004
3005 * config.make.in (OBJCOPY): New variable.
3006 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3007 * configure: Regenerated.
3008
f781ef40
RM		 3009 * config.make.in (use-default-link): New variable.
3010 * configure.in (use_default_link): Grok --with-default-link to set it.
3011 * configure: Regenerated.
3012 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3013 (shlib-lds, shlib-lds-flags): Define to empty.
3014
2d4fa81e
RM		 3015 * Makerules (shlib-lds): New variable.
3016 (shlib-lds-flags): New variable.
3017 (build-shlib, build-moduile, build-module-asneeded): Use it.
3018 ($(common-objpfx)libc.so): Use $(shlib-lds).
3019 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3020 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3021
31fffa6b
RM		 3022 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3023 DT_FLAGS/DT_FLAGS_1 with zero flags.
3024
4e34ac6a
RM		 3025 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3026 linker script munging.
3027
fcfc776b
UD		 30282011-07-02 Ulrich Drepper <drepper@gmail.com>
3029
3030 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3031 as 128-bit value.
3032 * crypt/sha512.c (sha512_process_block): Perform total addition using
3033 128-bit if possible.
3034 (__sha512_finish_ctx): Likewise.
3035 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3036 as 64-bit value.
3037 * crypt/sha256.c (SWAP64): Define.
3038 (sha256_process_block): Perform total addition using 64-bit if
3039 possible.
3040 (__sha256_finish_ctx): Likewise.
3041
99231d9a
UD		 30422011-07-01 Ulrich Drepper <drepper@gmail.com>
3043
3044 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3045 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3046 * nscd/hstcache.c (cache_addhst): Likewise.
3047 * nscd/grpcache.c (cache_addgr): Likewise.
3048 * nscd/aicache.c (addhstaiX): Likewise
3049 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3050
445b4a53
TK		 30512011-07-01 Thorsten Kukuk <kukuk@suse.de>
3052
3053 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3054 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3055 * nscd/hstcache.c (cache_addhst): Likewise.
3056 * nscd/grpcache.c (cache_addgr): Likewise.
3057 * nscd/aicache.c (addhstaiX): Likewise
3058
6d4d8e8e
AS		 30592011-07-01 Andreas Schwab <schwab@redhat.com>
3060
3061 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3062 domain only when needed.
3063
89f654c5
AS		 30642011-06-30 Andreas Schwab <schwab@redhat.com>
3065
3066 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3067 is always restored.
3068
cf3b23ff
UD		 30692011-06-29 Ulrich Drepper <drepper@gmail.com>
3070
3071 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3072 are re-adding the entry.
3073 * nscd/servicescache.c (cache_addserv): Likewise.
3074
751626f9
AJ		 30752011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3076
3077 * sysdeps/generic/dl-irel.h: fix protection against multiple
3078 inclusions.
3079 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3080
9113ea1f
UD		 30812011-06-28 Ulrich Drepper <drepper@gmail.com>
3082
5c0b8d90
UD		 3083 [BZ #12935]
3084 * malloc/memusage.sh: Fix quoting in message.
3085 * debug/xtrace.sh: Likewise.
3086
9113ea1f
UD		 3087 * configure.in: Remove support for --experimental-malloc option, make
3088 it the default.
3089 * config.make.in: Likewise.
3090 * malloc/Makefile: Likewise.
3091
a4172181
AS		 30922011-06-27 Andreas Schwab <schwab@redhat.com>
3093
3094 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3095 two-byte characters.
3096
78a7eee7
RM		 30972011-06-27 Roland McGrath <roland@hack.frob.com>
3098
62bede13
RM		 3099 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3100 AC_CACHE_CHECK invocation.
3101 * configure: Regenerated.
3102
78a7eee7
RM		 3103 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3104
5ce33a62
UD		 31052011-06-27 Ulrich Drepper <drepper@gmail.com>
3106
034807a9
UD		 3107 [BZ #12350]
3108 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3109 bit from old_res_options.
3110
4902da17
UD		 3111 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3112
5ce33a62
UD		 3113 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3114 value type for setfct.
3115
c2344f56
L		 31162011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3117
3118 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3119 __gettimeofday instead of gettimeofday.
3120
68468076
UD		 31212011-06-26 Ulrich Drepper <drepper@gmail.com>
3122
3123 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3124
acb0d739
L		 31252011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3126
3127 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3128
3129 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3130 info.
3131
8912479f
L		 31322011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3133
3134 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3135 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3136 strcpy-sse2-unaligned strncpy-sse2-unaligned
3137 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3138 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3139 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3140 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3141 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3142 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3143 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3144 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3145 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3146 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3147 (STRCPY): Support SSE2 and SSSE3 versions.
3148
d5495a11
UD		 31492011-06-24 Ulrich Drepper <drepper@gmail.com>
3150
3151 [BZ #12874]
3152 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3153 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3154 kernels which artificially limit size of requests.
3155
0b1cbaae
L		 31562011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3157
3158 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3159 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3160 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3161 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3162 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3163 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3164 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3165 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3166 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3167 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3168 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3169 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3170 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3171 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3172 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3173 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3174 Enable unaligned load optimization for Intel Core i3, i5 and i7
3175 processors.
3176 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3177 Define.
3178 (index_Fast_Unaligned_Load): Define.
3179 (HAS_FAST_UNALIGNED_LOAD): Define.
3180
07f494a0
MP		 31812011-06-23 Marek Polacek <mpolacek@redhat.com>
3182
3183 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3184
fa3fc0fe
UD		 31852011-06-22 Ulrich Drepper <drepper@gmail.com>
3186
3187 [BZ #12907]
3188 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3189 until it is clear that the information is realy needed.
3190 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3191
e12df166
AS		 31922011-06-22 Andreas Schwab <schwab@redhat.com>
3193
3194 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3195
852eb34d
UD		 31962011-06-22 Ulrich Drepper <drepper@gmail.com>
3197
84e2a551
UD		 3198 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3199 /sys/devices/system/cpu/online if it is usable.
3200
852eb34d
UD		 3201 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3202 reading the information from the /proc filesystem to once a second.
3203
6e502e19
UD		 32042011-06-21 Andreas Jaeger <aj@suse.de>
3205
3206 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3207 NULL after inclusion of kernel headers.
3208
75d39ff2
UD		 32092011-06-21 Ulrich Drepper <drepper@gmail.com>
3210
51f9aa6a
UD		 3211 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3212 calls to internal_setent.
3213
c0244a9d
UD		 3214 [BZ #12885]
3215 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3216 addresses using gethostbyname4_r ignore IPv4 addresses.
3217
c5e3c2ae
UD		 3218 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3219 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3220
75d39ff2
UD		 3221 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3222
42675c6f
DM		 32232011-06-20 David S. Miller <davem@davemloft.net>
3224
3225 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3226 inclusions.
3227 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3228
3229 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3230 (elf_irel): Use it.
3231 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3232 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3233 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3234 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3235 * sysdeps/x86_64/dl-irel.h: Likewise.
3236
3237 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3238 * elf/dl-sym.c: Likewise.
3239
57912a71
UD		 32402011-06-15 Ulrich Drepper <drepper@gmail.com>
3241
3242 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3243 need to dereference resplen2.
3244
ee22793d
AS		 32452011-06-14 Andreas Schwab <schwab@redhat.com>
3246
3247 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3248
a9e836b0
UD		 32492011-06-15 Ulrich Drepper <drepper@gmail.com>
3250
77fb9117
UD		 3251 * Makeconfig: Define vardbdir and inst_vardbdir.
3252 * nss/Makefile: Add rules to install db-Makefile.
3253
40c1b22c
UD		 3254 * nss/nss_db/db-XXX.c: Cleanup.
3255
9f2da732
UD		 3256 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3257 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3258 GLIBC_PRIVATE.
3259 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3260 * nss/makedb.c: Implement -g option to specify that value strings
3261 are generated and should not be added to table iterated over for
3262 get*ent calls.
3263 * nss/nss_db/db-initgroups.c: New file.
3264
82e9a1f7
UD		 3265 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3266 interface.
3267
c41af17e
UD		 3268 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3269 (internal_getgrouplist): Adjust to name change.
3270 Update use_initgroups_entry if this is not the first call.
3271 * nss/databases.def: Add initgroups entry.
3272
a9e836b0
UD		 3273 * nss/makedb.c (compute_tables): Check result of multiple hash table
3274 sizes to minimize maximum chain length.
3275
2666d441
UD		 32762011-06-14 Ulrich Drepper <drepper@gmail.com>
3277
3278 * Versions.def: Add entry for libnss_db.
3279 * shlib-versions: Likewise.
3280 * nss/Makefile: Add rules to build libnss_db.
3281 * nss/Versions: Add libnss_db information. Organize libnss_files
3282 entries better.
3283 * nss/db-Makefile: Add gshadow support. Change rules for the new
3284 makedb progra. Some minor improvements to generate smaller files.
3285 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3286 here from...
3287 * nss/makedb.c: ...here.
3288 Improve database format to be smaller and require less memory at
3289 runtime.
3290 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3291 db anymore.
3292 * nss/nss_db/db-netgrp.c: Likewise.
3293 * nss/nss_db/db-open.c: Likewise.
3294 * nss/nss_files/flies-XXX.x: Adjust comments.
3295 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3296 * nss/nss_files/files-grp.c: Likewise.
3297 * nss/nss_files/files-hosts.c: Likewise.
3298 * nss/nss_files/files-network.c: Likewise.
3299 * nss/nss_files/files-proto.c: Likewise.
3300 * nss/nss_files/files-pwd.c: Likewise.
3301 * nss/nss_files/files-rpc.c: Likewise.
3302 * nss/nss_files/files-service.c: Likewise.
3303 * nss/nss_files/files-sgrp.c: Likewise.
3304 * nss/nss_files/files-spwd.c: Likewise.
3305 * nss/nss_db/db-alias.c: Removed.
3306 * nss/nss_db/dummy-db.h: Removed.
3307
9ee76b5a
UD		 33082011-06-02 Ulrich Drepper <drepper@gmail.com>
3309
3310 * nss/makedb.c: Rewritten to not use database library.
3311 * nss/Makefile: Update to build new makedb program.
3312
c71ca1f8
AJ		 33132011-06-14 Andreas Jaeger <aj@suse.de>
3314
3315 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3316 memset declaration.
3317
3154bfb8
UD		 33182011-06-10 Andreas Schwab <schwab@redhat.com>
3319
3320 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3321 tmpbuf.
3322
b350afab
RM		 33232011-06-10 Roland McGrath <roland@hack.frob.com>
3324
decd4e50
RM		 3325 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3326 * elf/Makefile ($(objpfx)ld.so): Likewise.
3327
5615eaf2
RM		 3328 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3329 Don't list ld.so twice in dependencies.
3330
3331 * posix/bug-regex31.c: Include <stdlib.h>.
3332
3333 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3334
3335 * nis/nss_compat/compat-spwd.c
3336 (getspent_next_nss_netgr): Remove unused variable.
3337 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3338
3339 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3340 nonmembers" output to use the right array.
3341
3342 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3343
3344 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3345
3346 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3347 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3348 * catgets/gencat.c (read_input_file): Likewise.
3349 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3350
3351 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3352 variable definition inside #if's controlling its use.
3353
3354 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3355
3356 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3357
3358 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3359
3360 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3361 unreachable code.
3362
3363 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3364
b68e08db
RM		 3365 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3366 * configure: Regenerated.
3367
b350afab
RM		 3368 * Makerules: Revert last change.
3369 * elf/Makefile: Likewise.
3370
28368601
RM		 33712011-06-09 Roland McGrath <roland@hack.frob.com>
3372
3373 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3374 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3375 (reloc-link): Likewise.
3376
11988f8f
UD		 33772011-06-09 Ulrich Drepper <drepper@gmail.com>
3378
3379 * elf/Makefile: Add rules to build pldd.
3380 * elf/pldd.c: New file.
3381 * elf/pldd-xx.c: New file.
3382
e80fab37
UD		 33832011-06-07 Ulrich Drepper <drepper@gmail.com>
3384
3385 * version.h: Update for 2.15 development version.
3386
9b849836
DM		 33872011-06-07 David S. Miller <davem@davemloft.net>
3388
3389 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3390 ifuncs.
3391 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3392 elf_machine_lazy_rel): Likewise.
3393 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3394 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3395 elf_machine_lazy_rel): Likewise.
3396 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3397 dl_hwcap via passed in argument.
3398 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3399 Likewise.
3400
5a31b283
AK		 34012011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3402
3403 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3404
069e52f8
RM		 34052011-06-06 Roland McGrath <roland@hack.frob.com>
3406
3407 [BZ #12849]
3408 * manual/fdl-1.1.texi: New file, verbatim from:
3409 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3410 * manual/lgpl-2.1.texi: New file, verbatim from:
3411 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3412 * manual/Makefile (licenses): New variable, list those new file names.
3413 (texis): Use it.
3414 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3415
3416 * manual/fdl.texi: File removed.
3417 * manual/lesser.texi: File removed.
3418 * manual/libc.texinfo (Copying, Documentation License):
3419 Use new @include file names, put @appendix directive before @include.
3420
f16846a5
JJ		 34212011-06-04 Jakub Jelinek <jakub@redhat.com>
3422
3423 [BZ #12841]
3424 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3425 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3426 (mq_open): Add __NTH.
3427
3d29045b
L		 34282011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3429
3430 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3431 Assume Intel Core i3/i5/i7 processor if AVX is available.
3432
8c297311
UD		 34332011-05-31 Ulrich Drepper <drepper@gmail.com>
3434
3435 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3436 typo.
3437
c8fc0c91
UD		 34382011-05-31 Andreas Schwab <schwab@redhat.com>
3439
3440 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3441 memory. Use alloca_account. Fix memory leak when retrying.
3442
5b27a807
UD		 34432011-05-31 Ulrich Drepper <drepper@gmail.com>
3444
356f8bc6
UD		 3445 * version.h (RELEASE): Bump for 2.14 release.
3446 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3447
5b27a807
UD		 3448 * config.make.in (RANLIB): Remove entry.
3449
01f16ab0
UD		 34502011-05-30 Ulrich Drepper <drepper@gmail.com>
3451
41fce8bd
UD		 3452 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3453 (libc.pot): Work around missing support for .ksh extension in xgettext.
3454
4769ae77
UD		 3455 [BZ #12684]
3456 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3457 if both request failed.
3458 (send_dg): In case of server errors clear resplen or *resplen2.
3459
6b1e7d19
UD		 3460 [BZ #12454]
3461 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3462 when there are multiple maps.
3463 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3464 (_dl_fini): Remove test here.
3465
01f16ab0
UD		 3466 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3467
b1ebd700
UD		 34682011-05-29 Ulrich Drepper <drepper@gmail.com>
3469
7ae22829
UD		 3470 [BZ #12350]
3471 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3472 bit from old_res_options.
3473 (gaih_inet): Likewise.
3474
553149f6 3475 [BZ #11099]
18a84741 3476 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3477 as signed.
3478
652ffab1
UD		 3479 * resolv/res_init.c (res_setoptions): Make the code more compact.
3480
16985fd0
UD		 3481 [BZ #11558]
3482 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3483 set RES_USEVC.
3484
0464f746
UD		 3485 [BZ #11634]
3486 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3487
7d17596c
UD		 3488 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3489
cf6bbbd7
UD		 3490 [BZ #11781]
3491 * malloc/malloc.h: Declare malloc hook variables as volatile.
3492
13f1ab36
UD		 3493 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3494 in last patch.
3495
b1ebd700
UD		 3496 [BZ #11799]
3497 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3498 raise in the comment.
80e2212d
UD		 3499 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3500 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3501 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3502
ce67228d
UD		 35032011-05-28 Ulrich Drepper <drepper@gmail.com>
3504
8887a920
UD		 3505 [BZ #12811]
3506 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3507 grow the buffers more if it already has to be sufficient.
3508 (build_wcs_upper_buffer): Likewise.
3509 * posix/regexec.c (check_matching): Likewise.
3510 (clean_state_log_if_needed): Likewise.
3511 (extend_buffers): Don't enlarge buffers beyond size of the input
3512 buffer.
3513 Patches mostly by Emil Wojak <emil@wojak.eu>.
3514 * posix/bug-regex32.c: New file.
3515 * posix/Makefile (tests): Add bug-regex32.
3516
4f031072
UD		 3517 * locale/findlocale.c (_nl_find_locale): Return right away if
3518 _nl_explode_name failed.
3519 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3520
d0478f0c
UD		 3521 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3522
de81b246
UD		 3523 * debug/xtrace.sh: Unify messages.
3524 * malloc/memusage.sh: Likewise.
3525
c738465a
UD		 3526 [BZ #12813]
3527 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3528 time symbol from vDSO. Substitute with vsyscall if not available.
3529 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3530 __vdso_time.
3531
f1f929d7
UD		 3532 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3533 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3534 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3535 Add sendmmsg and internal_sendmmsg.
3536 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3537 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3538 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3539
ce67228d
UD		 3540 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3541 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3542 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3543
e57420c6
UD		 35442011-05-27 Ulrich Drepper <drepper@gmail.com>
3545
a8509ca5
UD		 3546 [BZ #12813]
3547 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3548 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3549 available.
3550 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3551 __vdso_getcpu.
3552
e57420c6
UD		 3553 [BZ #12814]
3554 * iconvdata/Makefile (tests): Add bug-iconv9.
3555 * iconvdata/bug-iconv9.c: New file.
3556
4d07db15
AS		 35572011-05-27 Andreas Schwab <schwab@redhat.com>
3558
3559 [BZ #12814]
3560 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3561
ea486f69
JJ		 35622011-05-25 Jakub Jelinek <jakub@redhat.com>
3563
3564 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3565 (struct user_regs_struct): Change intcs field back to cs.
3566
6f038433
UD		 35672011-05-25 Ulrich Drepper <drepper@gmail.com>
3568
3569 * po/ja.po: Update from translation team.
3570
67f86a25
UD		 35712011-05-23 Ulrich Drepper <drepper@gmail.com>
3572
3573 [BZ #12795]
3574 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3575 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3576
def7fbd6
AS		 35772011-05-20 Andreas Schwab <schwab@redhat.com>
3578
3579 * stdlib/longlong.h: Update from GCC.
3580
f50ef8f1
AS		 35812011-05-23 Andreas Schwab <schwab@redhat.com>
3582
3583 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3584 parameter name.
3585 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3586 Add parameter name.
3587 (__sysconf): Pass it down.
3588
de7ce8f1
UD		 35892011-05-22 Ulrich Drepper <drepper@gmail.com>
3590
f2962a71
UD		 3591 [BZ #12671]
3592 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3593 some situations.
3594 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3595 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3596 add in in __libc_use_alloca calls. Adjust callers.
3597 (glob): Use malloc in some situations.
3598
de7ce8f1
UD		 3599 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3600 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3601 pltexit.
3602
aec84f53
UD		 36032011-05-21 Ulrich Drepper <drepper@gmail.com>
3604
05bb4a68
UD		 3605 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3606 and CLOCK_BOOTTIME_ALARM.
3607
7ea72f99
UD		 3608 [BZ #12782]
3609 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3610 is returned.
3611
7e4afad5
UD		 3612 * string/_strerror.c (__strerror_r): Print negative errors as signed
3613 numbers.
3614
8e211fec
UD		 3615 [BZ #12777]
3616 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3617 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3618 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3619
f7d82dc9
UD		 3620 * configure.in: Fix typo in redirection and correct removal of test
3621 files in two cases.
3622
cc9e536d
UD		 3623 [BZ #12788]
3624 * locale/setlocale.c (new_composite_name): Fix test to check for
3625 identical name of all categories.
3626
aec84f53
UD		 3627 [BZ #12792]
3628 * libio/filedoalloc.c (local_isatty): New function.
3629 (_IO_file_doallocate): Use local_isatty.
3630 * stdio-common/perror.c (perror): In case a new stream is used
3631 forward the stream error.
3632 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3633 error flag.
3634
78e64fdc
RT		 36352011-05-20 Ulrich Drepper <drepper@gmail.com>
3636
34a9094f
UD		 3637 [BZ #11869]
3638 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3639 alloca.
3640 * include/alloca.h (extend_alloca_account): Define.
3641
78e64fdc
RT		 3642 [BZ #11857]
3643 * posix/regex.h: Fix comments with documentation of user-accessible
3644 fields after compilation and describe correct free'ing of pattern
3645 after re_compile_pattern.
3646 Patch by Reuben Thomas <rrt@sc3d.org>.
3647
457bddfc
RA		 36482011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3649
3650 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3651 and -mno-altivec to prevent the compiler from using Altivec and/or
3652 VSX instructions when the corresponding registers are not available.
3653
a4527b51
AS		 36542011-05-19 Andreas Schwab <schwab@redhat.com>
3655
3656 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3657
ed690b2f
UD		 36582011-05-19 Ulrich Drepper <drepper@gmail.com>
3659
3660 * libio/freopen.c (freopen): Use __dup2, not dup2.
3661 * libio/freopen64.c (freopen64): Likewise.
3662
8db73634
L		 36632011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3664
3665 [BZ #12775]
3666 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3667 * math/Makefile (tests): Add test-powl.
3668 (CFLAGS-test-powl.c): Define.
3669 * math/test-powl.c: New file.
3670
0a197a9d
L		 36712011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3672
3673 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3674
ee30c380
UD		 36752011-05-17 Ulrich Drepper <drepper@gmail.com>
3676
3677 [BZ #11837]
3678 * iconvdata/gb18030.c: Update to GB18020-2005.
3679
6ce75379
UD		 36802011-05-16 Ulrich Drepper <drepper@gmail.com>
3681
a4b89fd8
AR		 3682 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3683 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3684 Patch by Aharon Robbins <arnold@skeeve.com>.
3685
ea389b12
UD		 3686 [BZ #11892]
3687 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3688 on the stack.
3689
68a3f91f
UD		 3690 [BZ #11895]
3691 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3692 through underflows.
3693
15cc7dd1
UD		 3694 [BZ #12766]
3695 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3696 point to strings before performing equality test for error_one_per_line
3697 mode.
3698
f3799213
UD		 3699 [BZ #11697]
3700 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3701
d79a9c94
UD		 3702 [BZ #11820]
3703 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3704 (struct user_fpregs_struct): Avoid __uint*_t types.
3705
56e5eb46
UD		 3706 [BZ #6420]
3707 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3708 symbol info. Use it instead of calling _dl_addr locally.
3709 (lock_and_info): New function.
3710 (tr_freehook): Call lock_and_info and pass symbol info as additional
3711 parameter to tr_where.
3712 (tr_mallochook): Likewise.
3713 (tr_reallochook): Likewise.
3714 (tr_memalignhook): Likewise.
3715
6ce75379
UD		 3716 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3717 used and couldn't be at all thread-safe.
3718
f8a3b5bf
UD		 37192011-05-15 Ulrich Drepper <drepper@gmail.com>
3720
94b7cc37
UD		 3721 * libio/freopen.c (freopen): Don't close old file descriptor
3722 before the new one is opened. Instead dup the new file descriptor
3723 to the old one after the new stream is created.
3724 * libio/freopen64.c (freopen64): Likewise.
3725 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3726 * libio/fileops.c (_IO_new_file_close_it): Handle new
3727 _IO_FLAGS2_NOCLOSE flag.
3728 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3729 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3730 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3731 _IO_FLAGS2_NOCLOSE flag.
3732 * include/unistd.h: Add hidden_proto for dup3.
3733 Define __have_dup3.
3734 * io/dup3.c: Define hidden symbol.
3735 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3736
bd25564e
UD		 3737 [BZ #7101]
3738 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3739 when an incomplete long option is used.
3740 * posix/tst-getopt_long1.c: New file.
3741 * posix/Makefile (tests): Add tst-getopt_long1.
3742
c84cfef4
UD		 3743 [BZ #10138]
3744 * scripts/config.guess: Update from autoconf-2.68.
3745 * scripts/config.sub: Likewise.
3746
3b85df27
UD		 3747 [BZ #10157]
3748 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3749 tests into ...
3750 (has_cpuclock): ...this. New function.
3751 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3752 macro here based on has_cpuclock code.
3753
15a856b1
UD		 3754 [BZ #10149]
3755 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3756 First byte (not low byte) is now always NUL.
3757 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3758
05f399e6
UD		 3759 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3760 Use non-cancelable interfaces.
3761
10a52685 3762 [BZ #9809]
94ecc67d
UD		 3763 * locale/iso-639.def: Add entry for Sorani.
3764
f8a3b5bf
UD		 3765 [BZ #11901]
3766 * include/stdlib.h: Move include protection to the right place.
3767 Define abort_msg_s. Declare __abort_msg with it.
3768 * stdlib/abort.c (__abort_msg): Adjust type.
3769 * assert/assert.c (__assert_fail_base): New function. Majority
3770 of code from __assert_fail. Allocate memory for __abort_msg with
3771 mmap.
3772 (__assert_fail): Now call __assert_fail_base.
3773 * assert/assert-perr.c: Remove bulk of implementation. Use
3774 __assert_fail_base.
3775 * include/assert.hL Declare __assert_fail_base.
3776 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3777 mmap.
3778 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3779
1af4e298
UD		 37802011-05-14 Ulrich Drepper <drepper@gmail.com>
3781
f8a3b5bf 3782 [BZ #11952]
d26dfc60
MG		 3783 [BZ #12453]
3784 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3785 until all modules are registered in the DTV.
3786 * elf/Makefile: Add rules to build and run tst-tls19.
3787 * elf/tst-tls19.c: New file.
3788 * elf/tst-tls19mod1.c: New file.
3789 * elf/tst-tls19mod2.c: New file.
3790 * elf/tst-tls19mod3.c: New file.
3791 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3792
2fc54d6f
UD		 3793 [BZ #12083]
3794 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3795 correctly.
3796
98d76b46
UD		 3797 [BZ #12601]
3798 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3799 two-byte sequence errors.
3800 * iconvdata/Makefile (tests): Add bug-iconv8.
3801 * iconvdata/bug-iconv8.c: New file.
3802
da3c19ef
UD		 3803 [BZ #12626]
3804 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3805 buf2 definition.
3806
ca408c15
UD		 3807 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3808
d6f67f7d
UD		 3809 [BZ #12432]
3810 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3811 (dummy_getcfa): New function.
3812 (init): Get _Unwind_GetCFA address, use dummy if not found.
3813 (backtrace_helper): In recursion check, also check whether CFA changes.
3814 (__backtrace): Completely initialize arg.
3815
1af4e298 3816 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3817 storing incomplete byte sequence in state object. Avoid testing for
3818 guaranteed too small input if we know there is enough data available.
1af4e298 3819
da62f81b
AS		 38202011-05-11 Andreas Schwab <schwab@redhat.com>
3821
3822 * Makeconfig (+link-pie): Indent.
3823 * Rules (binaries-pie): Define if $(have-fpie) and
3824 $(build-shared).
3825 (binaries-shared): Also filter out $(binaries-pie).
3826 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3827 * nscd/Makefile (others-pie): Add nscd.
3828 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3829 ($(objpfx)nscd): Remove command override.
3830 * login/Makefile (others-pie): Add pt_chown.
3831 ($(objpfx)pt_chown): Remove command override.
3832 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3833 remove command overrides.
3834
fcabc0f8
UD		 38352011-05-13 Ulrich Drepper <drepper@gmail.com>
3836
20030ae6
UD		 3837 * libio/tst_putwc.c: Fix error messages.
3838
fcabc0f8
UD		 3839 [BZ #12724]
3840 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3841 currently writing and seek to current position when not.
3842 * libio/Makefile (tests): Add bug-fclose1.
3843 * libio/bug-fclose1.c: New file.
3844
320a5dc0
PB		 38452011-05-12 Ulrich Drepper <drepper@gmail.com>
3846
3847 [BZ #12511]
3848 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3849 don't set DF_1_NODELETE here.
3850 (do_lookup_x): When entering new entry test for copy relocation
3851 and if necessary set DF_1_NODELETE flag.
3852 * elf/tst-unique4.cc: New file.
3853 * elf/tst-unique4.h: New file.
3854 * elf/tst-unique4lib.cc: New file.
3855 * elf/Makefile: Add rules to build and run tst-unique4.
3856 Patch by Piotr Bury <pbury@goahead.com>.
3857
22836f52
UD		 38582011-05-11 Ulrich Drepper <drepper@gmail.com>
3859
f574184a
UD		 3860 [BZ #12052]
3861 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3862
e1fb097f
UD		 3863 [BZ #12625]
3864 * misc/mntent_r.c (addmntent): Flush the stream after the output
3865
22836f52
UD		 3866 [BZ #12393]
3867 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3868 (is_trusted_path_normalize): Skip initial colon. Append slash
3869 to empty buffer. Duplicate is_trusted_path code but allow
3870 constructed patch to be prefix.
3871 (is_dst): Allow $ORIGIN followed by /.
3872 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3873 Correct testing of result of is_trusted_path_normalize
3874 (decompose_rpath): Fix warning.
3875
7b3b0b2a
UD		 38762011-05-10 Ulrich Drepper <drepper@gmail.com>
3877
3878 [BZ #11257]
3879 * grp/initgroups.c (internal_getgrouplist): When we found the service
3880 list through the initgroups entry in nsswitch.conf do not always
3881 continue on a successful lookup. Don't always use the
eac80ce2 3882 __nss_group_database value if it is set.
7b3b0b2a
UD		 3883 * nss/nsswitch.conf (initgroups): Change action for successful db
3884 lookup to continue for compatibility.
3885
2a81eaa5
UD		 38862011-05-09 Ulrich Drepper <drepper@gmail.com>
3887
be97a69e
UD		 3888 [BZ #11532]
3889 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3890 and CP774 modules.
3891 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3892 and CP774 modules.
3893 * iconvdata/tst-tables.sh: Likewise.
3894 * iconvdata/cp770.c: New file.
3895 * iconvdata/cp771.c: New file.
3896 * iconvdata/cp772.c: New file.
3897 * iconvdata/cp773.c: New file.
3898 * iconvdata/cp774.c: New file.
3899 * iconvdata/testdata/CP770: New file.
3900 * iconvdata/testdata/CP770..UTF8: New file.
3901 * iconvdata/testdata/CP771: New file.
3902 * iconvdata/testdata/CP771..UTF8: New file.
3903 * iconvdata/testdata/CP772: New file.
3904 * iconvdata/testdata/CP772..UTF8: New file.
3905 * iconvdata/testdata/CP773: New file.
3906 * iconvdata/testdata/CP773..UTF8: New file.
3907 * iconvdata/testdata/CP774: New file.
3908 * iconvdata/testdata/CP774..UTF8: New file.
3909
3910 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3911 END CHARMAP line.
3912 * iconvdata/gen-8bit-gap.sh: Likewise.
3913 * iconvdata/gen-8bit.sh: Likewise.
3914
c1e9e399
UD		 3915 * locale/iso-639.def: Add ary entry.
3916
24c55fb3 3917 [BZ #11258]
96b4b1b0
UD		 3918 * locale/C-translit.h.in: Add U20A1 transliteration.
3919
bdc2f971
KB		 3920 [BZ #12178]
3921 * locale/iso-639.def: Add wae entry.
3922 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3923
2952b117
UD		 3924 [BZ #12545]
3925 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3926 for n.
3927
2a81eaa5
UD		 3928 [BZ #12711]
3929 * locale/C-translit.h.in: Add entry for U20B9.
3930 Patch by pravin.d.s@gmail.com.
3931
28377d1b
UD		 39322011-05-08 Ulrich Drepper <drepper@gmail.com>
3933
7fb90fb8
UD		 3934 [BZ #12713]
3935 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3936 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3937 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3938 in rtld. Use *stat64.
7fb90fb8 3939 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3940 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3941 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3942 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3943 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3944 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3945 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3946 __fstatat64 macros.
7fb90fb8
UD		 3947 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3948 * dirent/rewinddir.c: Add libc_hidden_def.
3949 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3950 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3951
28377d1b
UD		 3952 * include/dirent.h (__alloc_dir): Add flags parameter.
3953 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3954 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3955 __alloc_dir.
3956 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3957 from fdopendir if O_CLOEXEC is already set.
3958
66bdbaa4
AM		 39592011-03-15 Alan Modra <amodra@gmail.com>
3960
3961 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3962 l_tls_firstbyte_offset non-zero. Save padding offset in
3963 l_tls_firstbyte_offset for later use.
3964 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3965 freeing static tls block.
3966
95721191
JN		 39672011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3968
3969 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3970 where #ifdef was intended. The intent is to prevent ARG_MAX from
3971 being defined by the kernel headers.
3972
f87dfb1f
UD		 39732011-05-07 Ulrich Drepper <drepper@gmail.com>
3974
3975 [BZ #12734]
3976 * resolv/resolv.h: Define RES_NOTLDQUERY.
3977 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3978 no-tld-query and set RES_NOTLDQUERY.
3979 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3980 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3981 modern BIND to search name as TLD unless forbidden.
3982
47c3cd7a
UD		 39832011-05-07 Petr Baudis <pasky@suse.cz>
3984 Ulrich Drepper <drepper@gmail.com>
3985
3986 [BZ #12393]
3987 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3988 (is_trusted_path): ...to here.
c1e9ea35 3989 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3990 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3991 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3992
8a35c912
PP		 39932011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3994
3995 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3996 __BEGIN/__END_DECLS.
3997
acd41f47
UD		 39982011-05-06 Ulrich Drepper <drepper@gmail.com>
3999
4000 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4001 NSS_STATUS_NOTFOUND if no record was found.
4002
597df647
AS		 40032011-05-05 Andreas Schwab <schwab@redhat.com>
4004
4005 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4006 (headers-not-in-tirpc): Remove rpc/netdb.h
4007 * resolv/netdb.h: Revert last change.
4008
b9af1301
PP		 40092011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4010
4011 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4012 circular dependency between libgcc.a and libc.a.
4013
4e34d5f5
AS		 40142011-05-05 Andreas Schwab <schwab@redhat.com>
4015
4016 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4017 * nis/Makefile: Don't install rpcsvc/*.
4018 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4019 instead of <rpc/types.h>.
4020 (MAXHOSTNAMELEN): Define.
4021
00ee369c
AS		 40222011-05-03 Andreas Schwab <schwab@redhat.com>
4023
4024 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4025
0b592a30
MB		 40262011-04-28 Maciej Babinski <mbabinski@google.com>
4027
4028 [BZ #12714]
4029 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4030 gethostbyname4_r when IPv6 results are possible.
4031
6e04cbbe
UD		 40322011-05-02 Ulrich Drepper <drepper@gmail.com>
4033
4034 [BZ #12723]
4035 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4036 _PC_PIPE_BUF handling.
4037
e4ecafe0
BH		 40382011-04-30 Bruno Haible <bruno@clisp.org>
4039
4040 [BZ #12717]
4041 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4042 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4043 to 'int'.
4044 * inet/getnameinfo.c (getnameinfo): Likewise.
4045
125ee683
UD		 40462011-04-29 Ulrich Drepper <drepper@gmail.com>
4047
4048 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4049 to groups setting in database lookup.
4050 * nss/nsswitch.conf: Add initgroups entry.
4051
b722481a
EB		 40522011-04-22 Ulrich Drepper <drepper@gmail.com>
4053
4054 [BZ #12685]
4055 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4056 mode string.
4057 Patch by Eric Blake <eblake@redhat.com>.
4058
4df46dbd
L		 40592011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4060
4061 * sunrpc/Makefile (need-export-routines): Add svc_run.
4062 (routines): Remove svc_run.
4063 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4064 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4065 * sunrpc/svc_run.c (svc_run): Likewise.
4066 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4067
e84142d2
UD		 40682011-04-21 Ulrich Drepper <drepper@gmail.com>
4069
4070 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4071 problem in reallocation in last patch.
4072
877175d8
UD		 40732011-04-20 Ulrich Drepper <drepper@gmail.com>
4074
4075 * sunrpc/Makefile: Move inclusion of Rules.
4076
ab8eed78
UD		 40772011-04-19 Ulrich Drepper <drepper@gmail.com>
4078
4079 * nss/nss_files/files-initgroups.c: New file.
4080 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4081 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4082 _nss_files_initgroups_dyn.
4083
e3d8f584
RS		 40842011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4085
4086 * elf/elf.h (R_ARM_IRELATIVE): Define.
4087
af190f45
UD		 40882011-04-19 Ulrich Drepper <drepper@gmail.com>
4089
4090 * po/ru.po: Update from translation team.
4091
53cf59ef
UD		 40922011-04-17 Ulrich Drepper <drepper@gmail.com>
4093
4094 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4095 dependencies.
4096
4c559bcd
MF		 40972011-02-06 Mike Frysinger <vapier@gentoo.org>
4098
4099 [BZ #12653]
4100 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4101 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4102 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4103 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4104 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4105
4420675c
AS		 41062011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4107
4108 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4109 differing bytes.
4110 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4111 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4112 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4113
75ea32ab
UD		 41142011-04-17 Ulrich Drepper <drepper@gmail.com>
4115
4116 [BZ #12420]
4117 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4118 storing it.
4119 * stdlib/bug-getcontext.c: New file.
4120 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4121
27390476
AK		 41222011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4123
4124 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4125 instructions into .machine "z9-109".
4126 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4127 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4128
10442705
AK		 41292011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4130
4131 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4132 between environment variables and auxiliary vector.
4133
7b57bfe5
UD		 41342011-04-16 Ulrich Drepper <drepper@gmail.com>
4135
4136 * Makefile: Add rules to build linkobj/libc.so.
4137 * include/libc-symbols.h: Define libc_hidden_nolink.
4138 * include/rpc/auth.h: Mark functions which are to be hidden.
4139 * include/rpc/auth_des.h: Likewise.
4140 * include/rpc/auth_unix.h: Likewise.
4141 * include/rpc/clnt.h: Likewise.
4142 * include/rpc/des_crypt.h: Likewise.
4143 * include/rpc/key_prot.h: Likewise.
4144 * include/rpc/pmap_clnt.h: Likewise.
4145 * include/rpc/pmap_prot.h: Likewise.
4146 * include/rpc/pmap_rmt.h: Likewise.
4147 * include/rpc/rpc_msg.h: Likewise.
4148 * include/rpc/svc.h: Likewise.
4149 * include/rpc/svc_auth.h: Likewise.
4150 * include/rpc/xdr.h: Likewise.
4151 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4152 * nss/Makefile: Likewise.
4153 * sunrpc/Makefile: Don't install headers. Build library with normal
4154 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4155 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4156 for the compat linking library. Remove use of INTDEF/INTUSE.
4157 * sunrpc/auth_none.c: Likewise.
4158 * sunrpc/auth_unix.c: Likewise.
4159 * sunrpc/authdes_prot.c: Likewise.
4160 * sunrpc/authuxprot.c: Likewise.
4161 * sunrpc/clnt_gen.c: Likewise.
4162 * sunrpc/clnt_perr.c: Likewise.
4163 * sunrpc/clnt_raw.c: Likewise.
4164 * sunrpc/clnt_simp.c: Likewise.
4165 * sunrpc/clnt_tcp.c: Likewise.
4166 * sunrpc/clnt_udp.c: Likewise.
4167 * sunrpc/clnt_unix.c: Likewise.
4168 * sunrpc/des_crypt.c: Likewise.
4169 * sunrpc/des_soft.c: Likewise.
4170 * sunrpc/get_myaddr.c: Likewise.
4171 * sunrpc/key_call.c: Likewise.
4172 * sunrpc/key_prot.c: Likewise.
4173 * sunrpc/netname.c: Likewise.
4174 * sunrpc/pm_getmaps.c: Likewise.
4175 * sunrpc/pm_getport.c: Likewise.
4176 * sunrpc/pmap_clnt.c: Likewise.
4177 * sunrpc/pmap_prot.c: Likewise.
4178 * sunrpc/pmap_prot2.c: Likewise.
4179 * sunrpc/pmap_rmt.c: Likewise.
4180 * sunrpc/publickey.c: Likewise.
4181 * sunrpc/rpc_cmsg.c: Likewise.
4182 * sunrpc/rpc_common.c: Likewise.
4183 * sunrpc/rpc_dtable.c: Likewise.
4184 * sunrpc/rpc_prot.c: Likewise.
4185 * sunrpc/rpc_thread.c: Likewise.
4186 * sunrpc/rtime.c: Likewise.
4187 * sunrpc/svc.c: Likewise.
4188 * sunrpc/svc_auth.c: Likewise.
4189 * sunrpc/svc_authux.c: Likewise.
4190 * sunrpc/svc_raw.c: Likewise.
4191 * sunrpc/svc_run.c: Likewise.
4192 * sunrpc/svc_simple.c: Likewise.
4193 * sunrpc/svc_tcp.c: Likewise.
4194 * sunrpc/svc_udp.c: Likewise.
4195 * sunrpc/svc_unix.c: Likewise.
4196 * sunrpc/svcauth_des.c: Likewise.
4197 * sunrpc/xcrypt.c: Likewise.
4198 * sunrpc/xdr.c: Likewise.
4199 * sunrpc/xdr_array.c: Likewise.
4200 * sunrpc/xdr_float.c: Likewise.
4201 * sunrpc/xdr_intXX_t.c: Likewise.
4202 * sunrpc/xdr_mem.c: Likewise.
4203 * sunrpc/xdr_rec.c: Likewise.
4204 * sunrpc/xdr_ref.c: Likewise.
4205 * sunrpc/xdr_sizeof.c: Likewise.
4206 * sunrpc/xdr_stdio.c: Likewise.
4207
e6c61494
UD		 42082011-04-10 Ulrich Drepper <drepper@gmail.com>
4209
4210 [BZ #12650]
4211 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4212 * sysdeps/ia64/dl-tls.h: Likewise.
4213 * sysdeps/powerpc/dl-tls.h: Likewise.
4214 * sysdeps/s390/dl-tls.h: Likewise.
4215 * sysdeps/sh/dl-tls.h: Likewise.
4216 * sysdeps/sparc/dl-tls.h: Likewise.
4217 * sysdeps/x86_64/dl-tls.h: Likewise.
4218 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4219
34fe483e
AS		 42202011-03-14 Andreas Schwab <schwab@redhat.com>
4221
4222 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4223 rpath element also skip the following colon.
4224 (expand_dynamic_string_token): Add is_path parameter and pass
4225 down to DL_DST_REQUIRED and _dl_dst_substitute.
4226 (decompose_rpath): Call expand_dynamic_string_token with
4227 non-zero is_path. Ignore empty rpaths.
4228 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4229 with zero is_path.
4230
f12a32e6
AS		 42312011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4232
4233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4234 Make cancelable.
4235
38a7d692
UD		 42362011-04-09 Ulrich Drepper <drepper@gmail.com>
4237
4238 [BZ #12655]
4239 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4240 Patch by Filipe David Manana <fdmanana@apache.org>.
4241
e451d22b
AS		 42422011-04-07 Andreas Schwab <schwab@redhat.com>
4243
4244 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4245 Maintain aligned stack.
4246 (CHECK_RSP): Remove unused macro.
4247
dedc7c7b
UD		 42482011-04-03 Ulrich Drepper <drepper@gmail.com>
4249
4250 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4251 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4252
94521213
UD		 42532011-04-02 Ulrich Drepper <drepper@gmail.com>
4254
4255 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4256
8cb700c0 4257 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4258
0354e355
L		 42592011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4260
4261 [BZ #12518]
4262 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4263 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4264 * sysdeps/x86_64/memmove.c: New file.
4265 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4266 (memcpy): Renamed to ...
4267 (__new_memcpy): This.
4268 (memcpy): Provide GLIBC_2_14 memcpy.
4269 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4270 (memcpy): Provide GLIBC_2_2_5 memcpy.
4271
8593482f
UD		 42722011-04-01 Ulrich Drepper <drepper@gmail.com>
4273
4274 [BZ #12631]
4275 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4276
81a5726b
AS		 42772011-03-30 Andreas Schwab <schwab@redhat.com>
4278
4279 * misc/syncfs.c: New file.
4280 * misc/Makefile (routines): Add syncfs.
4281 * posix/unistd.h: Declare syncfs.
4282 * sysdeps/unix/syscalls.list: Add syncfs.
4283
00e5419f
AS		 42842011-04-01 Andreas Schwab <schwab@redhat.com>
4285
4286 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4287 open_by_handle_at.
4288 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4289 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4290 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4291 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4292 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4293 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4294 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4295
748876bf
UD		 42962011-04-01 Ulrich Drepper <drepper@gmail.com>
4297
658e451d
UD		 4298 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4299 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4300 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4301 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4302 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4303 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4304 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4305
748876bf
UD		 4306 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4307 sync_file_range.c with -fexceptions.
4308 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4309 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4310 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4311 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4312 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4313 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4314 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4315 sync_file_range as cancellation point
4316 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4317 now a wrapper around __call_sync_file_range with cancellation handling.
4318 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4319 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4320 function name to __call_sync_file_range.
4321 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4322 Add call_sync_file_range.
748876bf 4323
6e63d5e1
AS		 43242011-04-01 Andreas Schwab <schwab@redhat.com>
4325
4326 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4327 bits/timex.h.
6e63d5e1 4328
46998f74
UD		 43292011-04-01 Ulrich Drepper <drepper@gmail.com>
4330
4c1423ed
UD		 4331 * iconv/iconv.h: Fix typo in comment.
4332 * io/fcntl.h: Likewise.
4333 * libio/stdio.h: Likewise.
4334 * posix/spawn.h: Likewise.
4335 * posix/unistd.h: Likewise.
4336 * stdlib/stdlib.h: Likewise.
4337 * time/time.h: Likewise.
4338 * wcsmbs/wchar.h: Likewise.
4339
158648c0
UD		 4340 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4341 open_by_handle): Add.
4342 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4343 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4344 Augment a few comments.
4345 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4346 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4347 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4348 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4349 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4350 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4351 open_by_handle.
4352
46998f74
UD		 4353 * io/fcntl.h (AT_EMPTY_PATH): Define.
4354
83fe108b
UD		 43552011-03-30 Ulrich Drepper <drepper@gmail.com>
4356
4357 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4358 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4359 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4360 to...
4361 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4362 * Versions.def: Add GLIBC_2.14.
4363 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4364 Export.
83fe108b 4365
bb242059
UD		 43662011-03-22 Ulrich Drepper <drepper@gmail.com>
4367
4368 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4369 round counter.
4370 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4371
c97a1282
L		 43722011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4373
4374 [BZ #12597]
4375 * string/test-strncmp.c (do_page_test): New function.
4376 (check2): Likewise.
4377 (test_main): Call check2.
4378 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4379
2a115601
UD		 43802011-03-20 Ulrich Drepper <drepper@gmail.com>
4381
4382 [BZ #12587]
4383 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4384 Handle cache information in CPU leaf 4.
4385 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4386
8126d904
UD		 43872011-03-18 Ulrich Drepper <drepper@gmail.com>
4388
042c49c6 4389 [BZ #12583]
8126d904
UD		 4390 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4391 character representation.
4392 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4393
ccfe366e
RA		 43942011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4395
4396 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4397 END(__isnan) to END(__isnanf) to match function entry point/label
4398 EALIGN(__isnanf,...).
4399
c6e13027
JJ		 44002011-03-10 Jakub Jelinek <jakub@redhat.com>
4401
4402 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4403
33f85a3f
UD		 44042011-03-10 Ulrich Drepper <drepper@gmail.com>
4405
028478fa
UD		 4406 [BZ #12510]
4407 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4408 copy from the symbol referenced in the relocation to initialize the
4409 used variable.
4410 Patch by Piotr Bury <pbury@goahead.com>.
4411 * elf/Makefile: Add rules to build and tst-unique3.
4412 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4413 * elf/tst-unique3.cc: New file.
4414 * elf/tst-unique3.h: New file.
4415 * elf/tst-unique3lib.cc: New file.
4416 * elf/tst-unique3lib2.cc: New file.
4417
33f85a3f
UD		 4418 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4419
03592fc7
MF		 44202011-03-10 Mike Frysinger <vapier@gentoo.org>
4421
4422 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4423 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4424 to _start.
03592fc7 4425
6a5ee102
UD		 44262011-03-06 Ulrich Drepper <drepper@gmail.com>
4427
4428 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4429 to-be-loaded object along a path to loader is ld.so.
4430
7e4ba49c
HJ		 44312011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4432 Ulrich Drepper <drepper@gmail.com>
4433
4434 * sysdeps/x86_64/memset.S: After aligning destination, code
4435 branches to different locations depending on the value of
4436 misalignment, when multiarch is enabled. Fix this.
4437
44382011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4439
4440 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4441 Set _x86_64_preferred_memory_instruction for AMD processsors.
4442 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4443 Set bit_Prefer_SSE_for_memop for AMD processors.
4444
13a804de
UD		 44452011-03-04 Ulrich Drepper <drepper@gmail.com>
4446
4447 * libio/fmemopen.c (fmemopen): Optimize a bit.
4448
9d25c392
AS		 44492011-03-03 Andreas Schwab <schwab@redhat.com>
4450
4451 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4452
a5543c6a
RM		 44532011-03-03 Roland McGrath <roland@redhat.com>
4454
4455 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4456
012d35f7
DM		 44572011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4458
7e4ba49c 4459 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4460 __bzero_ultra1 instead of __memset_ultra1.
4461
4bff6e01
AS		 44622011-02-23 Andreas Schwab <schwab@redhat.com>
4463 Ulrich Drepper <drepper@gmail.com>
4464
4465 [BZ #12509]
4466 * include/link.h (struct link_map): Add l_orig_initfini.
4467 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4468 returning unsuccessfully.
4469 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4470 close of a file loaded at startup, restore the original l_initfini
4471 list.
4472 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4473 list, store the pointer.
4474 * elf/Makefile ($(objpfx)noload-mem): New rule.
4475 (noload-ENV): Define.
4476 (tests): Add $(objpfx)noload-mem.
4477 * elf/noload.c: Include <memcheck.h>.
4478 (main): Call mtrace. Close all opened handles.
4479
f2092faf
AS		 44802011-02-17 Andreas Schwab <schwab@redhat.com>
4481
4482 [BZ #12454]
4483 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4484 dependencies are missing.
4485
6c8a2e88
ST		 44862011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4487
f2092faf 4488 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4489 Hurd needs munmap.
4490 * sysdeps/mach/hurd/ifreq.h: New file.
4491
84a42118
PB		 44922011-01-27 Petr Baudis <pasky@suse.cz>
4493 Ulrich Drepper <drepper@gmail.com>
4494
071f805e 4495 [BZ 12445]#
84a42118
PB		 4496 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4497 to extend_alloca().
4498 * stdio-common/bug23.c: New file.
4499 * stdio-common/Makefile (tests): Add bug23.
4500
e23fe25b
AS		 45012010-09-28 Andreas Schwab <schwab@redhat.com>
4502 Ulrich Drepper <drepper@gmail.com>
4503
4504 [BZ #12489]
4505 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4506 before performing relro protection. At old place add assertion
4507 to make sure nothing changed.
4508
d3f02e10
NS		 45092011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4510 Glauber de Oliveira Costa <glommer@gmail.com>
4511
4512 * elf/elf.h: Add new ARM TLS relocs.
4513
d55fd7a5
RA		 45142011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4515
4516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4517 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4518 cast from r3.
4519 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4520 'tests' variable.
4521 * sysdeps/wordsize-64/tst-writev.c: New file.
4522
2206397e
RA		 45232011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4524
4525 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4526 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4527 insns in _dl_start to prevent a TOC reference before relocs are
4528 resolved.
4529
e9433893
UD		 45302011-02-15 Ulrich Drepper <drepper@gmail.com>
4531
4532 [BZ #12469]
4533 * Makeconfig: Remove RANLIB definition.
4534 * Makerules: Don't use RANLIB.
4535 * aclocal.m4: Remove ranlib test.
4536 * configure.in: No need to check for ranlib.
4537 * elf/rtld-Rules: Don't use RANLIB.
4538
f75286c6
ST		 45392011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4540
8e31c82d
ST		 4541 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4542 protection macro.
4543 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4544 inclusion protection macro.
4545
f75286c6
ST		 4546 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4547 SIGRTMIN and SIGRTMAX and print information in that case only when
4548 SIGRTMIN is defined.
4549
c1d0e639
JJ		 45502011-02-11 Jakub Jelinek <jakub@redhat.com>
4551
4552 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4553 arginfo fn returning -1.
4554
4555 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4556 and thousands string is zero terminated.
4557
edf9294e
AS		 45582011-02-03 Andreas Schwab <schwab@redhat.com>
4559
4560 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4561 sysdeps/unix/sysv/linux/bits/socket.h.
4562
2b7e92df
ST		 45632011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4564
edf9294e
AS		 4565 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4566 (__CPU_COUNT): Remove old macros.
4567 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4568 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4569 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4570 (__sched_cpualloc, __sched_cpufree): Add declarations.
4571
a4c7ea7b
UD		 45722011-02-05 Ulrich Drepper <drepper@gmail.com>
4573
4574 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4575 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4576 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4577 (readdhstai): Return value of addhstaiX call.
4578 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4579 (addgrbyX): Return value returned by cache_addgr.
4580 (readdgrbyname): Return value returned by addgrbyX.
4581 (readdgrbygid): Likewise.
4582 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4583 (addpwbyX): Return value returned by cache_addpw.
4584 (readdpwbyname): Return value returned by addhstbyX.
4585 (readdpwbyuid): Likewise.
4586 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4587 (addservbyX): Return value returned by cache_addserv.
4588 (readdservbyname): Return value returned by addservbyX:
4589 (readdservbyport): Likewise.
4590 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4591 (addhstbyX): Return value returned by cache_addhst.
4592 (readdhstbyname): Return value returned by addhstbyX.
4593 (readdhstbyaddr): Likewise.
4594 (readdhstbynamev6): Likewise.
4595 (readdhstbyaddrv6): Likewise.
4596 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4597 (readdinitgroups): Return value returned by addinitgroupsX.
4598 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4599 (prune_cache): Keep track of timeout value of re-added entries.
4600 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4601 * nscd/nscd.h: Adjust prototypes of readd* functions.
4602
a0bf67cc
RM		 46032011-02-04 Roland McGrath <roland@redhat.com>
4604
4605 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4606 (nis_stats): Likewise.
4607 * nis/nis_modify.c (nis_modify): Likewise.
4608 * nis/nis_remove.c (nis_remove): Likewise.
4609 * nis/nis_add.c (nis_add): Likewise.
4610
4611 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4612
4613 * posix/fnmatch_loop.c: Add some consts.
4614
4615 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4616
435b95eb
L		 46172011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4618
4619 [BZ #12460]
4620 * config.make.in (config-cflags-novzeroupper): Define.
4621 * configure.in: Substitute libc_cv_cc_novzeroupper.
4622 * elf/Makefile (AVX-CFLAGS): Define.
4623 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4624 (CFLAGS-tst-auditmod4a.c): Likewise.
4625 (CFLAGS-tst-auditmod4b.c): Likewise.
4626 (CFLAGS-tst-auditmod6b.c): Likewise.
4627 (CFLAGS-tst-auditmod6c.c): Likewise.
4628 (CFLAGS-tst-auditmod7b.c): Likewise.
4629 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4630
8517b15e
UD		 46312011-02-02 Ulrich Drepper <drepper@gmail.com>
4632
4633 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4634 function to the callback.
4635 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4636
10a656fe
AS		 46372011-02-02 Andreas Schwab <schwab@redhat.com>
4638
4639 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4640 of errno.
4641
968dad0a
UD		 46422011-01-19 Ulrich Drepper <drepper@gmail.com>
4643
9f94d2ea 4644 [BZ #11724]
968dad0a
UD		 4645 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4646 of constructors.
4647 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4648 of destructors.
4649 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4650
4651 [BZ #11724]
4652 * elf/Makefile: Add rules to build and run new test.
4653 * elf/tst-initorder.c: New file.
4654 * elf/tst-initorder.exp: New file.
4655 * elf/tst-initordera1.c: New file.
4656 * elf/tst-initordera2.c: New file.
4657 * elf/tst-initordera3.c: New file.
4658 * elf/tst-initordera4.c: New file.
4659 * elf/tst-initorderb1.c: New file.
4660 * elf/tst-initorderb2.c: New file.
4661 * elf/tst-order-a1.c: New file.
4662 * elf/tst-order-a2.c: New file.
4663 * elf/tst-order-a3.c: New file.
4664 * elf/tst-order-a4.c: New file.
4665 * elf/tst-order-b1.c: New file.
4666 * elf/tst-order-b2.c: New file.
4667 * elf/tst-order-main.c: New file.
4668 New test case by George Gensure <werkt0@gmail.com>.
4669
86e92359
UD		 46702010-10-01 Andreas Schwab <schwab@redhat.com>
4671
4672 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4673 decoding ACE if AI_CANONIDN.
4674
5d5732b0
UD		 46752011-01-18 Ulrich Drepper <drepper@gmail.com>
4676
4677 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4678
a77e8cbc
UD		 46792011-01-17 Ulrich Drepper <drepper@gmail.com>
4680
6392473f
UD		 4681 * version.h (RELEASE): Bump for 2.13 release.
4682 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4683
620a0529
UD		 4684 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4685
18ba70a5
UD		 4686 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4687 MADV_NOHUGEPAGE.
32465c3e
UD		 4688 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4689 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4690 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4691 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4692 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4693 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4694
c0dafcf1
UD		 4695 * posix/getconf.c: Update copyright year.
4696 * catgets/gencat.c: Likewise.
4697 * csu/version.c: Likewise.
4698 * debug/catchsegv.sh: Likewise.
4699 * debug/xtrace.sh: Likewise.
4700 * elf/ldconfig.c: Likewise.
4701 * elf/ldd.bash.in: Likewise.
4702 * elf/sprof.c (print_version): Likewise.
4703 * iconv/iconv_prog.c: Likewise.
4704 * iconv/iconvconfig.c: Likewise.
4705 * locale/programs/locale.c: Likewise.
4706 * locale/programs/localedef.c: Likewise.
4707 * malloc/memusage.sh: Likewise.
4708 * malloc/mtrace.pl: Likewise.
4709 * nscd/nscd.c (print_version): Likewise.
4710 * nss/getent.c: Likewise.
4711
a77e8cbc
UD		 4712 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4713 PF_CAIF, and PF_ALG.
4714 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4715
77e8bddf
AS		 47162011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4717
1f20b93a
AS		 4718 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4719 (modules-names): Use them.
4720 (ifunc-test-modules, ifunc-pie-tests): Define.
4721 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4722 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4723 (test-extras): Likewise.
4724 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4725 $(compile-command.c).
4726 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4727 (all-built-dso): Define.
4728 (check-textrel.out, check-execstack.out): Depend on it.
4729
77e8bddf
AS		 4730 * configure.in: Don't override --enable-multi-arch.
4731
bc425b33
UD		 47322011-01-15 Ulrich Drepper <drepper@gmail.com>
4733
4734 [BZ #6812]
4735 * nscd/hstcache.c (tryagain): Define.
4736 (cache_addhst): Return tryagain not notfound for temporary errors.
4737 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4738 failed.
4739
794c3ad3
UD		 47402011-01-14 Ulrich Drepper <drepper@gmail.com>
4741
70181fdd
UD		 4742 [BZ #10563]
4743 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4744 to make the syscall.
4745 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4746
794c3ad3
UD		 4747 [BZ #12378]
4748 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4749 and fall back to matching as normal character if the string ends before
4750 the matching ']' is found. This is what POSIX requires.
4751 * posix/testfnm.c: Adjust test result.
4752 * posix/globtest.sh: Adjust test result. Add new test.
4753 * posix/tst-fnmatch.input: Likewise.
4754 * posix/tst-fnmatch2.c: Add new test.
4755
68dc9497
AS		 47562010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4757
4758 * elf/Makefile (check-execstack): Revert last change. Depend on
4759 check-execstack.h.
4760 (check-execstack.h): New target.
4761 (generated): Add check-execstack.h.
4762 * elf/check-execstack.c: Include "check-execstack.h".
4763 (main): Revert last change.
4764 (handle_file): Return zero if GNU_STACK is absent and
4765 DEFAULT_STACK_PERMS doesn't include PF_X.
4766
451f001b
UD		 47672011-01-13 Ulrich Drepper <drepper@gmail.com>
4768
cfa28e56
UD		 4769 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4770 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4771 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4772 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4773 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4774
1086d70d
UD		 4775 [BZ #12397]
4776 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4777 syscall.
4778
451f001b
UD		 4779 [BZ #10484]
4780 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4781 temporary buffer used to handle multi lookups locally.
a85b5cb4 4782 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4783
08769175
UD		 47842011-01-12 Ulrich Drepper <drepper@gmail.com>
4785
4786 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4787 loader is ld.so.
4788
5e49c52e
UD		 47892011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4790
4791 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4792 alignment for SSE2.
4793
60522a5f
UD		 47942011-01-12 Ulrich Drepper <drepper@gmail.com>
4795
4796 [BZ #12394]
4797 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4798 characters. When rounding increased number of integer digits recompute
4799 number of groups.
4800 * stdio-common/tst-grouping.c: New file.
4801 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4802
f257bbd7
UD		 48032011-01-09 Ulrich Drepper <drepper@gmail.com>
4804
4805 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4806 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4807
4808 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4809 void.
4810 * bits/select.h: Likewise.
4811
fa9c15cb
UD		 48122011-01-08 Ulrich Drepper <drepper@gmail.com>
4813
4814 * po/ja.po: Update from translation team.
4815
16c2895f
DM		 48162011-01-04 David S. Miller <davem@sunset.davemloft.net>
4817
4818 [BZ #11155]
4819 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4820 implementation just like for lxstat, fxstatat, et al.
4821
2543fef2
JM		 48222010-12-27 Jim Meyering <meyering@redhat.com>
4823
4824 [BZ #12348]
4825 * posix/regexec.c (build_trtable): Return failure indication upon
4826 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4827
98727dbe
UD		 48282010-12-25 Ulrich Drepper <drepper@gmail.com>
4829
5bd6dc5c
UD		 4830 [BZ #12201]
4831 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4832 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4833 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4834 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4835
97983464
UD		 4836 [BZ #12207]
4837 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4838
98727dbe
UD		 4839 [BZ #12204]
4840 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4841 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4842
4a531bb0
L		 48432010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4844
4845 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4846 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4847 script has SORT_BY_INIT_PRIORITY.
4848 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4849 NO_CTORS_DTORS_SECTIONS is defined.
4850 * elf/soinit.c: Likewise.
4851 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4852 NO_CTORS_DTORS_SECTIONS is defined.
4853 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4854 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4855 * sysdeps/sh/init-first.c: Likewise.
4856 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4857
07eb4b71
UD		 48582010-12-24 Ulrich Drepper <drepper@gmail.com>
4859
4860 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4861 always use the slow path.
4862
30950a5f
RA		 48632010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4864
4865 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4866 similar rule which adds the sysdep directories to the header search in
4867 order to pick up the correct platform stackinfo.h.
4868 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4869 perform test if it is, otherwise return successfully without testing.
4870 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4871 DEFAULT_STACK_PERMS define in stackinfo.h.
4872 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4873 defined in stackinfo.h.
4874 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4875 DEFAULT_STACK_PERMS defined in stackinfo.h.
4876 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4877 * sysdeps/ia64/stackinfo.h: Likewise.
4878 * sysdeps/s390/stackinfo.h: Likewise.
4879 * sysdeps/sh/stackinfo.h: Likewise.
4880 * sysdeps/sparc/stackinfo.h: Likewise.
4881 * sysdeps/x86_64/stackinfo.h: Likewise.
4882 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4883 PF_X for powerpc64. Retain PF_X for powerpc32.
4884
db753e2c
UD		 48852010-12-19 Ulrich Drepper <drepper@gmail.com>
4886
14b697f7
UD		 4887 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4888 accurately.
db753e2c
UD		 4889 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4890 GETDENTS_64BIT_ALIGNED.
4891
28300719
UD		 48922010-12-14 Ulrich Drepper <dreper@gmail.com>
4893
14b697f7 4894 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4895
4f197237
AS		 48962010-12-10 Andreas Schwab <schwab@redhat.com>
4897
dbb0472f
AS		 4898 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4899 _GNU_SOURCE.
4900
4f197237
AS		 4901 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4902 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4903 Remove __restrict.
4904 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4905 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4906
fb88ac72
UD		 49072010-12-09 Ulrich Drepper <drepper@gmail.com>
4908
4909 [BZ #11655]
4910 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4911 are initialized.
4912
42acbb92
JJ		 49132010-12-09 Jakub Jelinek <jakub@redhat.com>
4914
4915 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4916
c038d98d
UD		 49172010-12-03 Ulrich Drepper <drepper@gmail.com>
4918
4919 * po/it.po: Update from translation team.
4920
3a4a2499
L		 49212010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4922
4923 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4924 unused codes.
4925
1e24cf6e
UD		 49262010-11-30 Ulrich Drepper <drepper@gmail.com>
4927
4928 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4929
a7690819
AS		 49302010-11-24 Andreas Schwab <schwab@redhat.com>
4931
4932 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4933 specially.
4934 (gaih_getanswer_slice): Likewise.
4935
3bf8d1b1
JJ		 49362010-10-20 Jakub Jelinek <jakub@redhat.com>
4937
4938 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4939
6db52fbb
PB		 49402010-05-31 Petr Baudis <pasky@suse.cz>
4941
4942 [BZ #11149]
4943 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4944 silently even in the chroot mode.
4945
eaca7569
UD		 49462010-11-22 Ulrich Drepper <drepper@gmail.com>
4947
4948 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4949 last patch a bit. Pretty printing
4950
3056dcdb
UD		 49512010-05-31 Petr Baudis <pasky@suse.cz>
4952
4953 [BZ #10085]
4954 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4955 initialization of skip_initgroups_dyn.
4956
cf7c9078
UD		 49572010-11-19 Ulrich Drepper <drepper@gmail.com>
4958
4959 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4960 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4961
a1fb5e3e
UD		 49622010-11-16 Ulrich Drepper <drepper@gmail.com>
4963
4964 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4965
3540d66b
AS		 49662010-11-11 Andreas Schwab <schwab@redhat.com>
4967
4968 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4969 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4970 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4971 ($(objpfx)tst-fnmatch-mem): New rule.
4972 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4973 * posix/tst-fnmatch.c (main): Call mtrace.
4974
13b69574
L		 49752010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4976
4977 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4978 Support Intel processor model 6 and model 0x2c.
4979
da93d214
LM		 49802010-11-10 Luis Machado <luisgpm@br.ibm.com>
4981
4982 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4983 signed comparison.
4984
8ca52c6e
L		 49852010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4986
4987 [BZ #12205]
4988 * string/test-strncasecmp.c (check_result): New function.
4989 (do_one_test): Use it.
4990 (check1): New function.
4991 (test_main): Use it.
4992 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4993 Support strcasecmp and strncasecmp.
4994
69da074d
UD		 49952010-11-08 Ulrich Drepper <drepper@gmail.com>
4996
4997 [BZ #12194]
4998 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4999 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5000
ff02d528
L		 50012010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5002
5003 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5004 IFUNC support.
5005 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5006 memset-x86-64.
5007 * sysdeps/x86_64/multiarch/bzero.S: New file.
5008 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5009 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5010 * sysdeps/x86_64/multiarch/memset.S: New file.
5011 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5012 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5013 Set bit_Prefer_SSE_for_memop for Intel processors.
5014 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5015 Define.
5016 (index_Prefer_SSE_for_memop): Define.
5017 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5018
344d0b54
LM		 50192010-11-04 Luis Machado <luisgpm@br.ibm.com>
5020
5021 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5022 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5023
c0dde15b
UD		 50242010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5025
5026 [BZ #12191]
5027 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5028 (__x86_64_raw_data_cache_size_half): Likewise.
5029 (__x86_64_raw_shared_cache_size): Likewise.
5030 (__x86_64_raw_shared_cache_size_half): Likewise.
5031
5032 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5033 (__x86_64_raw_data_cache_size_half): Likewise.
5034 (__x86_64_raw_shared_cache_size): Likewise.
5035 (__x86_64_raw_shared_cache_size_half): Likewise.
5036 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5037 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5038 and __x86_64_raw_shared_cache_size_half. Round
5039 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5040 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5041 to multiple of 256 bytes.
5042
0e516e0e
MS		 50432010-11-03 Ulrich Drepper <drepper@gmail.com>
5044
5045 [BZ #12167]
5046 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5047 of inacessible symlinks. Verify result of symlink before returning it.
5048 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5049 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5050
0e012e87
ER		 50512010-10-28 Erich Ritz <erichritz@gmail.com>
5052
5053 * math/math.h (isinf): Fix typo in comment.
5054
de0ff7bc
UD		 50552010-11-01 Ulrich Drepper <drepper@gmail.com>
5056
5057 * po/da.po: Update from translation team.
5058
fa41c84d
UD		 50592010-10-26 Ulrich Drepper <drepper@gmail.com>
5060
5061 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5062 is added to the list.
5063
f0967738
AK		 50642010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5065 Ulrich Drepper <drepper@gmail.com>
5066
5067 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5068 the global list here. Move code to...
5069 (_dl_add_to_namespace_list): ...here. New function.
5070 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5071 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5072 * elf/dl-load.c (lose): Don't remove the element from the list.
5073 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5074 (_dl_map_object): Likewise.
5075
50762010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 5077
5078 [BZ #12159]
5079 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5080 into all bytes of SSE register.
5081 Patch by Richard Li <richardpku@gmail.com>.
5082
f0967738 50832010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 5084
5085 [BZ #12140]
5086 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5087 perturbing.
5088
d0b9e94f
MB		 50892010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5090
5091 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5092 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5093 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5094 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5096 submachine.
5097 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5098
8e9f92e9
AS		 50992010-10-22 Andreas Schwab <schwab@redhat.com>
5100
5101 * include/dlfcn.h (__RTLD_SECURE): Define.
5102 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5103 mode & __RTLD_SECURE instead.
5104 (open_path): Rename preloaded parameter to secure.
5105 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5106 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5107 * elf/dl-deps.c (openaux): Likewise.
5108 * elf/rtld.c (struct map_args): Remove is_preloaded.
5109 (map_doit): Don't use it.
5110 (dl_main): Likewise.
5111 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5112 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5113
bc96fbda
AS		 51142010-09-09 Andreas Schwab <schwab@redhat.com>
5115
5116 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5117 (sysd-rules-targets): Remove duplicates.
5118 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5119 rtld-%.$o dependency.
5120
22cd1c9b
AS		 51212010-10-18 Andreas Schwab <schwab@redhat.com>
5122
5123 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5124 _dl_map_object do it.
5125
18edac48
UD		 51262010-10-19 Ulrich Drepper <drepper@gmail.com>
5127
5128 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5129 fast fma builtins, define the macros in the C99 standard.
5130 (FP_FAST_FMAF): Likewise.
5131 (FP_FAST_FMAL): Likewise.
5132 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5133
5134 * bits/mathdef.h: Update copyright year.
5135 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5136
d2050124
MM		 51372010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5138
5139 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5140 builtins, define the macros in the C99 standard.
5141 (FP_FAST_FMAF): Likewise.
5142 (FP_FAST_FMAL): Likewise.
5143 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5144 multiply/add.
5145 (FP_FAST_FMAF): Likewise.
5146
475facd1
JJ		 51472010-10-15 Jakub Jelinek <jakub@redhat.com>
5148
5149 [BZ #3268]
5150 * math/libm-test.inc (fma_test): Some new testcases.
5151 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5152 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5153 y and infinite z. Do multiplication by C already in long double.
5154 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5155 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5156 y and infinite z. Do bitwise or of inexact bit into u.d.
5157 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5158 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5159 * sysdeps/i386/fpu/s_fma.S: Removed.
5160 * sysdeps/i386/fpu/s_fmal.S: Removed.
5161
7c08a05c
JJ		 51622010-10-16 Jakub Jelinek <jakub@redhat.com>
5163
5164 [BZ #3268]
5165 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5166 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5167 computation is not scheduled after fetestexcept. Fix value
5168 of minimum denormal long double.
5169
f3f7372d
JJ		 51702010-10-14 Jakub Jelinek <jakub@redhat.com>
5171
5172 [BZ #3268]
5173 * math/libm-test.inc (fma_test): Add some more tests.
5174 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5175 correctly.
5176
14d43591
AS		 51772010-10-15 Andreas Schwab <schwab@redhat.com>
5178
5179 * scripts/data/localplt-s390-linux-gnu.data: New file.
5180 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5181
5e908464
JJ		 51822010-10-13 Jakub Jelinek <jakub@redhat.com>
5183
5184 [BZ #3268]
5185 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5186 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5187 instead of dbl-64.
5188 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5189 inlines.
5190 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5191 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5192 if one of x and y is very large and the other is subnormal.
5193 * sysdeps/s390/fpu/s_fmaf.c: New file.
5194 * sysdeps/s390/fpu/s_fma.c: New file.
5195 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5196 * sysdeps/powerpc/fpu/s_fma.S: New file.
5197 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5198 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5199 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5200
52012010-10-12 Jakub Jelinek <jakub@redhat.com>
5202
5203 [BZ #3268]
5204 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5205 fma tests.
5206 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5207 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5208 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5209 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5210 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5211 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5212 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5213
b833d51f
UD		 52142010-10-12 Ulrich Drepper <drepper@redhat.com>
5215
5216 [BZ #12078]
5217 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5218 * posix/bug-regex31.input: Add test case.
5219
1751705d
UD		 52202010-10-11 Ulrich Drepper <drepper@gmail.com>
5221
e9b9cbf5
UD		 5222 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5223 * posix/bug-regex31.input: New file.
5224
5225 [BZ #12078]
5226 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5227 (parse_sub_exp): Fix last change, use postorder.
5228
ef06edbe
UD		 5229 * posix/bug-regex31.c: New file.
5230 * posix/Makefile: Add rules to build and run bug-regex31.
5231
a129c80d
UD		 5232 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5233
5234 [BZ #12078]
5235 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5236
b76b818e
UD		 5237 [BZ #12108]
5238 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5239 to have entries in sys_siglist.
5240
1751705d
UD		 5241 [BZ #12093]
5242 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5243 be NULL.
5244
9ff8d36f
JJ		 52452010-10-07 Jakub Jelinek <jakub@redhat.com>
5246
5247 [BZ #3268]
5248 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5249 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5250 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5251 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5252 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5253 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5254 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5255 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5256 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5257 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5258 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5259 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5260 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5261 * math/ftestexcept.c (fetestexcept): Likewise.
5262 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5263 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5264 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5265 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5266 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5267 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5268 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5269
af325969
UD		 52702010-10-11 Ulrich Drepper <drepper@gmail.com>
5271
c579b202 5272 [BZ #12107]
af325969
UD		 5273 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5274 newline.
5275
67a67b95
UD		 52762010-10-06 Ulrich Drepper <drepper@gmail.com>
5277
5278 * string/bug-strstr1.c: New file.
5279 * string/Makefile: Add rules to build and run bug-strstr1.
5280
5fb308bc
EB		 52812010-10-05 Eric Blake <eblake@redhat.com>
5282
5283 [BZ #12092]
5284 * string/str-two-way.h (two_way_long_needle): Always clear memory
5285 when skipping input due to the shift table.
5286
45db99c7
UD		 52872010-10-03 Ulrich Drepper <drepper@gmail.com>
5288
3b111893
UD		 5289 [BZ #12005]
5290 * malloc/mcheck.c: Handle large requests.
5291
45db99c7
UD		 5292 [BZ #12077]
5293 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5294 for strncmp and strncasecmp.
5295 * string/stratcliff.c: Add tests for strcmp and strncmp.
5296 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5297
cf7a1eb8
NI		 52982010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5299
5300 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5301 __set_fpscr.
5302
6484ba5e
AJ		 53032010-09-30 Andreas Jaeger <aj@suse.de>
5304
5305 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5306 (CGROUP_SUPER_MAGIC): Define.
5307 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5308 Handle btrfs and cgroup file systems.
5309 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5310 Likewise.
5311
91c42559
LM		 53122010-09-27 Luis Machado <luisgpm@br.ibm.com>
5313
5314 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5315 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5316
87a97932
AK		 53172010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5318
5319 [BZ #12067]
5320 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5321 trying to locate the ELF header.
5322
c21cc9bc
AS		 53232010-09-27 Andreas Schwab <schwab@redhat.com>
5324
5325 [BZ #11611]
5326 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5327 Mask out sign-bit copies when constructing f_fsid.
5328
315970f6
PB		 53292010-09-24 Petr Baudis <pasky@suse.cz>
5330
5331 * debug/stack_chk_fail_local.c: Add missing licence exception.
5332 * debug/warning-nop.c: Likewise.
5333
1ac7a2c7
JM		 53342010-09-15 Joseph Myers <joseph@codesourcery.com>
5335
5336 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5337 implementing getdents64 using getdents syscall, set d_type if
5338 __ASSUME_GETDENTS32_D_TYPE.
5339
56801c50
AS		 53402010-09-16 Andreas Schwab <schwab@redhat.com>
5341
5342 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5343 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5344
dda51327
UD		 53452010-09-21 Ulrich Drepper <drepper@redhat.com>
5346
5347 [BZ #12037]
5348 * posix/unistd.h: Undo change of feature selection for ftruncate from
5349 2010-01-11.
5350
8ffcee4a
UD		 53512010-09-20 Ulrich Drepper <drepper@redhat.com>
5352
a545ecd9 5353 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5354 detection.
5355
e24f0a8b
AS		 53562010-09-20 Andreas Schwab <schwab@redhat.com>
5357
5358 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5359 fanotify_mark.
5360 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5361
7291c56f
AS		 53622010-09-14 Andreas Schwab <schwab@redhat.com>
5363
5364 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5365 variables after CHECK_SP call.
5366 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5367
bc5fb037
AS		 53682010-09-13 Andreas Schwab <schwab@redhat.com>
5369 Ulrich Drepper <drepper@redhat.com>
5370
5371 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5372 re-relocationg ld.so.
5373 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5374 _dl_init_paths call.
5375 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5376 here anymore.
5377
e66e7419
UD		 53782010-09-14 Ulrich Drepper <drepper@redhat.com>
5379
5380 * resolv/res_init.c (__res_vinit): Count the default server we added.
5381
c044aa75
CLT		 53822010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5383 Ulrich Drepper <drepper@redhat.com>
5384
5385 [BZ #11968]
5386 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5387 (____longjmp_chk): Use %ebx for saving value across system call.
5388 Add unwind info.
5389
32cf4069
AS		 53902010-09-06 Andreas Schwab <schwab@redhat.com>
5391
5392 * manual/Makefile: Don't mix pattern rules with normal rules.
5393
817328ee
AS		 53942010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5395
5396 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5397 operation.
5398 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5399 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5400 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5401 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5402 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5403 Likewise.
5404
29fddf61
UD		 54052010-09-04 Ulrich Drepper <drepper@redhat.com>
5406
5407 [BZ #11979]
5408 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5409 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5410
0959ffc9
UD		 54112010-09-02 Ulrich Drepper <drepper@redhat.com>
5412
5413 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5414 * sysdeps/x86_64/addmul_1.S: Likewise.
5415 * sysdeps/x86_64/lshift.S: Likewise.
5416 * sysdeps/x86_64/mul_1.S: Likewise.
5417 * sysdeps/x86_64/rshift.S: Likewise.
5418 * sysdeps/x86_64/sub_n.S: Likewise.
5419 * sysdeps/x86_64/submul_1.S: Likewise.
5420
ece29840
ST		 54212010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5422
0959ffc9
UD		 5423 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5424 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5425 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5426 * bits/sched.h [__need_schedparam]
ece29840 5427 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5428 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5429 (__defined_schedparam): Define to 1.
ece29840
ST		 5430 (__sched_param): New structure, identical to sched_param.
5431 (__need_schedparam): Undefine.
5432
e53a31fe
MF		 54332010-08-31 Mike Frysinger <vapier@gentoo.org>
5434
fdc0c10d
MF		 5435 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5436 (epoll_create1): Declare.
5437
e53a31fe
MF		 5438 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5439
a726d796
AS		 54402010-08-31 Andreas Schwab <schwab@redhat.com>
5441
5442 [BZ #7066]
5443 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5444 shifting retval into place.
5445
2f3e3dc7
UD		 54462010-09-01 Ulrich Drepper <drepper@redhat.com>
5447
f2933da9
UD		 5448 * nis/rpcsvc/nis.h: Update copyright notice.
5449 * nis/rpcsvc/nis.x: Likewise.
5450 * nis/rpcsvc/nis_callback.h: Likewise.
5451 * nis/rpcsvc/nis_callback.x: Likewise.
5452 * nis/rpcsvc/nis_object.x: Likewise.
5453 * nis/rpcsvc/nis_tags.h: Likewise.
5454 * nis/rpcsvc/yp.h: Likewise.
5455 * nis/rpcsvc/yp.x: Likewise.
5456 * nis/rpcsvc/ypupd.h: Likewise.
5457 * nis/yp_xdr.c: Likewise.
5458 * nis/ypupdate_xdr.c: Likewise.
5459
2f3e3dc7
UD		 5460 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5461 mainly the body of pmap_getport. Add parameters to specify timeouts.
5462 (pmap_getport): Use __libc_rpc_getport.
5463 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5464 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5465 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5466
f3dcc2f9
AS		 54672010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5468
5469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5470 fanotify_mark.
5471
6d34eb5b
RM		 54722010-08-27 Roland McGrath <roland@redhat.com>
5473
5474 * sysdeps/i386/i686/multiarch/Makefile
5475 (CFLAGS-varshift.c): New variable.
5476
9ea3de11
UD		 54772010-08-27 Ulrich Drepper <drepper@redhat.com>
5478
c96d23fc
UD		 5479 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5480 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5481
9ea3de11
UD		 5482 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5483
5484 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5485
623aac7f
L		 54862010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5487
5488 * sysdeps/x86_64/strlen.S: Unroll the loop.
5489 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5490 strlen-sse2 strlen-sse2-bsf.
5491 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5492 __strlen_no_bsf if bit_Slow_BSF is set.
5493 (__strlen_sse42): Removed.
5494 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5495 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5496
8b2b7715
RM		 54972010-08-25 Roland McGrath <roland@redhat.com>
5498
5499 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5500 * sysdeps/x86_64/multiarch/varshift.c: New file.
5501 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5502 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5503 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5504 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5505
e73015f2
L		 55062010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5507
5508 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5509 strlen-sse2 strlen-sse2-bsf.
5510 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5511 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5512 (__strlen_sse2): Removed.
5513 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5514 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5515 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5516 bit_Slow_BSF for Atom.
5517 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5518 (index_Slow_BSF): Define.
5519 (HAS_SLOW_BSF): Define.
5520
df24a73e
UD		 55212010-08-25 Ulrich Drepper <drepper@redhat.com>
5522
5523 [BZ #10851]
5524 * resolv/res_init.c (__res_vinit): When no server address at all
5525 is given default to loopback.
5526
f2ac4868
RM		 55272010-08-24 Roland McGrath <roland@redhat.com>
5528
09055553
RM		 5529 * configure.in: Remove config-name.h generation.
5530 * configure: Regenerated.
5531 * config-name.in: File removed.
5532 * scripts/config-uname.sh: New file.
5533 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5534 ($(objdir)config-name.h): New target.
5535
f2ac4868
RM		 5536 * sunrpc/rpc_parse.h: Avoid nested comment.
5537
73f27d5e
RH		 55382010-08-24 Richard Henderson <rth@redhat.com>
5539 Ulrich Drepper <drepper@redhat.com>
5540 H.J. Lu <hongjiu.lu@intel.com>
5541
5542 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5543 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5544 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5545 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5546 _mm_alignr_epi8 with _mm_loadu_si128.
5547 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5548 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5549 (__m128i_shift_right): Removed.
5550 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5551 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5552 * sysdeps/x86_64/multiarch/varshift.h: New file.
5553 * sysdeps/x86_64/multiarch/varshift.S: New file.
5554
84b9230c
MF		 55552010-08-21 Mike Frysinger <vapier@gentoo.org>
5556
5557 * configure.in: Move assembler checks to before sysdep dir checking.
5558
9bbd0ddc
PB		 55592010-08-20 Petr Baudis <pasky@suse.cz>
5560
5561 * LICENSES: Sync the sunrpc license.
5562
9da4bb31
UD		 55632010-08-19 Ulrich Drepper <drepper@redhat.com>
5564
a7ab6ec8
UD		 5565 * sunrpc/auth_des.c: Update copyright notice once again.
5566 * sunrpc/auth_none.c: Likewise.
5567 * sunrpc/auth_unix.c: Likewise.
5568 * sunrpc/authdes_prot.c: Likewise.
5569 * sunrpc/authuxprot.c: Likewise.
5570 * sunrpc/bindrsvprt.c: Likewise.
5571 * sunrpc/clnt_gen.c: Likewise.
5572 * sunrpc/clnt_perr.c: Likewise.
5573 * sunrpc/clnt_raw.c: Likewise.
5574 * sunrpc/clnt_simp.c: Likewise.
5575 * sunrpc/clnt_tcp.c: Likewise.
5576 * sunrpc/clnt_udp.c: Likewise.
5577 * sunrpc/clnt_unix.c: Likewise.
5578 * sunrpc/des_crypt.c: Likewise.
5579 * sunrpc/des_soft.c: Likewise.
5580 * sunrpc/get_myaddr.c: Likewise.
5581 * sunrpc/getrpcport.c: Likewise.
5582 * sunrpc/key_call.c: Likewise.
5583 * sunrpc/key_prot.c: Likewise.
5584 * sunrpc/openchild.c: Likewise.
5585 * sunrpc/pm_getmaps.c: Likewise.
5586 * sunrpc/pm_getport.c: Likewise.
5587 * sunrpc/pmap_clnt.c: Likewise.
5588 * sunrpc/pmap_prot.c: Likewise.
5589 * sunrpc/pmap_prot2.c: Likewise.
5590 * sunrpc/pmap_rmt.c: Likewise.
5591 * sunrpc/rpc/auth.h: Likewise.
5592 * sunrpc/rpc/auth_unix.h: Likewise.
5593 * sunrpc/rpc/clnt.h: Likewise.
5594 * sunrpc/rpc/des_crypt.h: Likewise.
5595 * sunrpc/rpc/key_prot.h: Likewise.
5596 * sunrpc/rpc/netdb.h: Likewise.
5597 * sunrpc/rpc/pmap_clnt.h: Likewise.
5598 * sunrpc/rpc/pmap_prot.h: Likewise.
5599 * sunrpc/rpc/pmap_rmt.h: Likewise.
5600 * sunrpc/rpc/rpc.h: Likewise.
5601 * sunrpc/rpc/rpc_des.h: Likewise.
5602 * sunrpc/rpc/rpc_msg.h: Likewise.
5603 * sunrpc/rpc/svc.h: Likewise.
5604 * sunrpc/rpc/svc_auth.h: Likewise.
5605 * sunrpc/rpc/types.h: Likewise.
5606 * sunrpc/rpc/xdr.h: Likewise.
5607 * sunrpc/rpc_clntout.c: Likewise.
5608 * sunrpc/rpc_cmsg.c: Likewise.
5609 * sunrpc/rpc_common.c: Likewise.
5610 * sunrpc/rpc_cout.c: Likewise.
5611 * sunrpc/rpc_dtable.c: Likewise.
5612 * sunrpc/rpc_hout.c: Likewise.
5613 * sunrpc/rpc_main.c: Likewise.
5614 * sunrpc/rpc_parse.c: Likewise.
5615 * sunrpc/rpc_parse.h: Likewise.
5616 * sunrpc/rpc_prot.c: Likewise.
5617 * sunrpc/rpc_sample.c: Likewise.
5618 * sunrpc/rpc_scan.c: Likewise.
5619 * sunrpc/rpc_scan.h: Likewise.
5620 * sunrpc/rpc_svcout.c: Likewise.
5621 * sunrpc/rpc_tblout.c: Likewise.
5622 * sunrpc/rpc_util.c: Likewise.
5623 * sunrpc/rpc_util.h: Likewise.
5624 * sunrpc/rpcinfo.c: Likewise.
5625 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5626 * sunrpc/rpcsvc/key_prot.x: Likewise.
5627 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5628 * sunrpc/rpcsvc/mount.x: Likewise.
5629 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5630 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5631 * sunrpc/rpcsvc/rex.x: Likewise.
5632 * sunrpc/rpcsvc/rstat.x: Likewise.
5633 * sunrpc/rpcsvc/rusers.x: Likewise.
5634 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5635 * sunrpc/rpcsvc/spray.x: Likewise.
5636 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5637 * sunrpc/rtime.c: Likewise.
5638 * sunrpc/svc.c: Likewise.
5639 * sunrpc/svc_auth.c: Likewise.
5640 * sunrpc/svc_authux.c: Likewise.
5641 * sunrpc/svc_raw.c: Likewise.
5642 * sunrpc/svc_run.c: Likewise.
5643 * sunrpc/svc_simple.c: Likewise.
5644 * sunrpc/svc_tcp.c: Likewise.
5645 * sunrpc/svc_udp.c: Likewise.
5646 * sunrpc/svc_unix.c: Likewise.
5647 * sunrpc/svcauth_des.c: Likewise.
5648 * sunrpc/xcrypt.c: Likewise.
5649 * sunrpc/xdr.c: Likewise.
5650 * sunrpc/xdr_array.c: Likewise.
5651 * sunrpc/xdr_float.c: Likewise.
5652 * sunrpc/xdr_mem.c: Likewise.
5653 * sunrpc/xdr_rec.c: Likewise.
5654 * sunrpc/xdr_ref.c: Likewise.
5655 * sunrpc/xdr_sizeof.c: Likewise.
5656 * sunrpc/xdr_stdio.c: Likewise.
5657
9da4bb31
UD		 5658 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5659 handling.
5660
bdaa77bc
AS		 56612010-08-19 Andreas Schwab <schwab@redhat.com>
5662
5663 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5664
fe2f79db
LM		 56652010-08-19 Luis Machado <luisgpm@br.ibm.com>
5666
5667 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5668 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5669 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5670 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5671 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5672 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5673 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5674 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5675 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5676 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5677 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5678 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5679 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5680 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5681
b9b42ee0
AB		 56822010-07-26 Anton Blanchard <anton@samba.org>
5683
5684 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5685 * malloc/arena.c (heap_trim): Likewise.
5686
1c06ba31
UD		 56872010-08-16 Ulrich Drepper <drepper@redhat.com>
5688
5689 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5690 here. Not...
5691 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5692 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5693
f8392f40
L		 56942010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5695
5696 * sysdeps/i386/elf/Makefile: New file.
5697
3162f12e
AS		 56982010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5699
5700 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5701 from fanotify_init.
5702 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5703 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5704
28c90b2c
UD		 57052010-08-15 Ulrich Drepper <drepper@redhat.com>
5706
5707 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5708 of strncasecmp_l.
1feccb6c 5709 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5710
ca6bb004
UD		 57112010-08-14 Ulrich Drepper <drepper@redhat.com>
5712
e9f82e0d
UD		 5713 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5714 strncase_l-nonascii.
5715 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5716 Add strncase_l-ssse3.
5717 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5718 * sysdeps/x86_64/strcmp.S: Likewise.
5719 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5720 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5721 * sysdeps/x86_64/strncase.S: New file.
5722 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5723 * sysdeps/x86_64/strncase_l.S: New file.
5724 * string/Makefile (strop-tests): Add strncasecmp.
5725 * string/test-strncasecmp.c: New file.
5726
5727 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5728 warning.
5729
ca6bb004
UD		 5730 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5731 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5732
052fa7b3
AS		 57332010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5734
5735 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5736
962dba78
UD		 57372010-08-12 Ulrich Drepper <drepper@redhat.com>
5738
5739 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5740 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5741 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5742
bebff237
AM		 57432010-05-01 Alan Modra <amodra@gmail.com>
5744
5745 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5746 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5747 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5748 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5749 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5750 tidying. Don't tail-call __sigjmp_save for static lib.
5751 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5752 save location.
5753 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5754 (CALL_MCOUNT): Add eh info, and nop after bl.
5755 (TAIL_CALL_SYSCALL_ERROR): New macro.
5756 (PSEUDO_RET): Use it.
5757 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5758 Correct save location of integer regs and cr.
5759 (_dl_profile_resolve): Correct cr save location. Delete nops
5760 after bl when SHARED. Reduce cfi size a little by better
5761 placement of cfi directives.
5762 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5763 make a stack frame. Instead use parm save area as a temp.
5764 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5765 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5766 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5767 Don't make a stack frame for parent, use parm save area.
5768 Increase child stack frame to 112 bytes. Don't save unused reg,
5769 and adjust reg usage. Set up cfi on error recovery and
5770 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5771 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5772 (__makecontext): Add dummy nop after jump to exit.
5773 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5774 Use correct parm save area and cr save, reduce stack frame.
5775 Correct cfi for possible PSEUDO_RET frame setup.
5776 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5777 Branch to local label emitted by PSEUDO_RET rather than
5778 __syscall_error.
5779
02637374
AS		 57802010-08-12 Andreas Schwab <schwab@redhat.com>
5781
5782 [BZ #11904]
5783 * locale/programs/locale.c (print_assignment): New function.
5784 (show_locale_vars): Use it.
5785
c3e2f19b
UD		 57862010-08-11 Ulrich Drepper <drepper@redhat.com>
5787
3cdaa6ad
UD		 5788 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5789 field.
5790 (struct statfs64): Likewise.
5791 (_STATFS_F_FLAGS): Define.
5792 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5793 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5794 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5795 (ST_VALID): Define locally.
5796 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5797 __statvfs_getflags, use the provided value.
5798 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5799 __ASSUME_STATFS_F_FLAGS.
5800
754f7da3
UD		 5801 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5802
10b3bedc
UD		 5803 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5804 Add sys/fanotify.h.
5805 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5806 fanotify_mask for GLIBC_2.13.
5807 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5808 fanotify_init and fanotify_mark.
5809 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5810 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5811
c08fb0d7
UD		 5812 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5813 Add prlimit.
5814 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5815 prlimit64 for GLIBC_2.13.
5816 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5817 prlimit64.
5818 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5819 syscall.
5820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5821 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5822 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5823 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5824 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5825 add prlimit alias.
5826 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5827
15bac72b
UD		 5828 [BZ #11903]
5829 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5830 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5831
c3e2f19b
UD		 5832 * nss/Makefile: Add rules to build and run tst-nss-test1.
5833 * shlib-versions: Add entry for libnss_test1.
5834 * nss/nss_test1.c: New file.
5835 * nss/tst-nss-test1.c: New file.
5836
5837 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5838 (__nss_configure_lookup): Set appropriate entry in
5839 __nss_configure_lookup to true.
5840 * nss/nsswitch.h: Define enum with indeces of databases in
5841 databases and __nss_database_custom arrays. Declare
5842 __nss_database_custom.
5843 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5844 to avoid using nscd when custom rules are installed.
5845 * nss/getXXbyYY_r.c: Likewise.
5846 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5847
5848 * nss/nss_files/files-parse.c: Whitespace fixes.
5849
f15ce4d8
UD		 58502010-08-09 Ulrich Drepper <drepper@redhat.com>
5851
5852 [BZ #11883]
5853 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5854 * posix/fnmatch_loop.c: Likewise.
5855
d22e4cc9
AK		 58562010-07-17 Andi Kleen <ak@linux.intel.com>
5857
5858 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5859 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5860 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5861 * Versions.def [GLIBC_2.13]: Add.
5862
805bc17d
UD		 58632010-08-06 Ulrich Drepper <drepper@redhat.com>
5864
5865 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5866 Also fail if tpwd after pwuid call is NULL.
5867
5a42321d
ST		 58682010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5869
5870 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5871 when converting to ms.
5872
fd3ebeda
ST		 58732010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5874
5875 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5876 EOPNOTSUPP errors with ENOTTY.
5877 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5878 EOPNOTSUPP errors with ENOTTY.
5879
73507d3a
UD		 58802010-07-31 Ulrich Drepper <drepper@redhat.com>
5881
5882 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5883 Add strcasecmp_l-ssse3.
5884 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5885 strcasecmp.
5886 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5887 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5888 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5889
fe36dd02
UD		 58902010-07-30 Ulrich Drepper <drepper@redhat.com>
5891
66f6765a
UD		 5892 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5893
42e08a54
UD		 5894 * string/Makefile (strop-tests): Add strcasecmp.
5895 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5896 strcasecmp_l-nonascii.
5897 (gen-as-const-headers): Add locale-defines.sym.
5898 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5899 * sysdeps/x86_64/strcasecmp.S: New file.
5900 * sysdeps/x86_64/strcasecmp_l.S: New file.
5901 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5902 * sysdeps/x86_64/locale-defines.sym: New file.
5903 * string/test-strcasecmp.c: New file.
5904
fe36dd02
UD		 5905 * string/test-strcasestr.c: Test both ends of the range of characters.
5906 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5907
48cbc0d6
RM		 59082010-07-29 Roland McGrath <roland@redhat.com>
5909
76e6d6bc 5910 [BZ #11856]
48cbc0d6
RM		 5911 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5912
880113d9
UD		 59132010-07-27 Ulrich Drepper <drepper@redhat.com>
5914
5915 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5916 for ld.so.
5917
deb9cabb
AS		 59182010-07-27 Andreas Schwab <schwab@redhat.com>
5919
5920 * manual/memory.texi (Malloc Tunable Parameters): Document
5921 M_PERTURB.
5922
1c7570ff
RM		 59232010-07-26 Roland McGrath <roland@redhat.com>
5924
5925 [BZ #11840]
5926 * configure.in (-fgnu89-inline check): Set and substitute
5927 gnu89_inline, not libc_cv_gnu89_inline.
5928 * configure: Regenerated.
5929 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5930
24fb0f88
UD		 59312010-07-26 Ulrich Drepper <drepper@redhat.com>
5932
5933 * string/test-strnlen.c: New file.
5934 * string/Makefile (strop-tests): Add strnlen.
5935 * string/tester.c (test_strnlen): Add a few more test cases.
5936 * string/tst-strlen.c: Better error reporting.
5937
5938 * sysdeps/x86_64/strnlen.S: New file.
5939
8e96b93a
UD		 59402010-07-24 Ulrich Drepper <drepper@redhat.com>
5941
5942 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5943 lower-latency instructions.
5944
dbc676d4
UD		 59452010-07-23 Ulrich Drepper <drepper@redhat.com>
5946
5947 * string/test-strcasestr.c: New file.
5948 * string/test-strstr.c: New file.
5949 * string/Makefile (strop-tests): Add strstr and strcasestr.
5950 * string/str-two-way.h: Don't undefine MAX.
5951 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5952
f6a31e0e
AS		 59532010-07-21 Andreas Schwab <schwab@redhat.com>
5954
5955 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5956 strcasestr-nonascii.
5957 (CFLAGS-strcasestr-nonascii.c): Define.
5958 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5959 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5960 Remove unused attribute.
5961
5dbc3b6c
RM		 59622010-07-20 Roland McGrath <roland@redhat.com>
5963
5964 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5965 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5966 ld.so.cache was broken. With it, there is no way to disable dsocaps
5967 like LD_HWCAP_MASK can disable hwcaps.
5968
23d101d8
EPM		 59692010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5970
5971 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5972
cc9f2e47
UD		 59732010-07-16 Ulrich Drepper <drepper@redhat.com>
5974
5975 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5976 call in strcasestr.
5977 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5978 __strcasestr_sse42_nonascii.
5979 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5980 strcasestr-nonascii.c.
5981 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5982
77c1b069
LM		 59832010-06-15 Luis Machado <luisgpm@br.ibm.com>
5984
5985 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5986 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5987 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5988 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5989
440566c3
UD		 59902010-07-09 Ulrich Drepper <drepper@redhat.com>
5991
5992 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5993 fcntl.
5994
5be9d05d
AS		 59952010-07-06 Andreas Schwab <schwab@redhat.com>
5996
c30b7ee2 5997 [BZ #11577]
5be9d05d
AS		 5998 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5999 dl_signal_cerror.
6000
8a492a67
UD		 60012010-07-06 Ulrich Drepper <drepper@redhat.com>
6002
6003 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6004 _PC_PIPE_BUF using F_GETPIPE_SZ.
6005
713df3d5
RM		 60062010-07-05 Roland McGrath <roland@redhat.com>
6007
6008 * manual/arith.texi (Rounding Functions): Fix rint description
6009 implicit in round description.
6010
702e8f14
UD		 60112010-07-02 Ulrich Drepper <drepper@redhat.com>
6012
6013 * elf/Makefile: Fix linking for a few tests to make recent linker
6014 happy.
6015
52ed8be9
AS		 60162010-06-30 Andreas Schwab <schwab@redhat.com>
6017
6018 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6019 $(common-objpfx)libc_nonshared.a.
6020
f47c9a11
LM		 60212010-06-21 Luis Machado <luisgpm@br.ibm.com>
6022
6023 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6024 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6025 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6026 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6027 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6028 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6029 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6030 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6031 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6033 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6035 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6042 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6044 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6045 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6046 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6047 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6048 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6049 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6050 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6051 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6052 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6053 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6054 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6055 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6056 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6060 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6063 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6064 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6068 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6071
6fb8cbcb
L		 60722010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6073
6074 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6075 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6076 * string/memmove.c (memmove): Renamed to ...
6077 (MEMMOVE): ...this. Default to memmove.
6078 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6079 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6080 (END_CHK): Define.
6081 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6082 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6083 mempcpy-ssse3-back memmove-ssse3-back.
6084 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6085 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6086 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6087 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6088 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6089 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6090 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6091 * sysdeps/x86_64/multiarch/memmove.c: New file.
6092 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6093 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6094 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6095 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6096 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6097 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6098 Define.
6099 (index_Fast_Copy_Backward): Define.
6100 (HAS_ARCH_FEATURE): Define.
6101 (HAS_FAST_REP_STRING): Define.
6102 (HAS_FAST_COPY_BACKWARD): Define.
6103
4e733bac 61042010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6105
6106 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6107 Restore proper fallback handling.
6108
63c4ed22
UD		 61092010-06-19 Ulrich Drepper <drepper@redhat.com>
6110
ac2b484c
UD		 6111 [BZ #11701]
6112 * posix/group_member.c (__group_member): Correct checking loop.
6113
63c4ed22
UD		 6114 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6115 OOM in getpwuid_r correctly. Return error number when the caller
6116 should return, otherwise -1.
6117 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6118 call returning > 0 value.
6119 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6120
765ade4b
AS		 61212010-06-07 Andreas Schwab <schwab@redhat.com>
6122
6123 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6124 libc_nonshared.a from targets in modules-names.
6125
80da2e09
KS		 61262010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6127
6128 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6129 requires it.
6130
158db122
LM		 61312010-06-10 Luis Machado <luisgpm@br.ibm.com>
6132
6133 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6134 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6135 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6136 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6137
caa78cf8
AS		 61382010-06-02 Andreas Schwab <schwab@redhat.com>
6139
6140 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6141
b2ef2c01
UD		 61422010-06-14 Ulrich Drepper <drepper@redhat.com>
6143
6144 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6145 and F_GETPIPE_SZ.
6146 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6147 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6148 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6149 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6150 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6151 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6152
fbd643b6
RM		 61532010-06-14 Roland McGrath <roland@redhat.com>
6154
6155 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6156
f32f2869
JJ		 61572010-06-07 Jakub Jelinek <jakub@redhat.com>
6158
6159 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6160 __REDIRECT followed by __THROW.
6161 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6162 * posix/getopt.h (getopt): Likewise.
6163
2a50c078
EPM		 61642010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6165
6166 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6167 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6168 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6169 in AT_FLAGS.
6170 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6171 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6172
eb5ad2eb
LM		 61732010-05-28 Luis Machado <luisgpm@br.ibm.com>
6174
6175 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6176
3c88fe1e
L		 61772010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6178
6179 [BZ #11640]
6180 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6181 Properly check family and model.
6182
d2f73151
TY		 61832010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6184
6185 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6186
ebd2e13d
LM		 61872010-05-24 Luis Machado <luisgpm@br.ibm.com>
6188
6189 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6190
b32b8b45
UD		 61912010-05-21 Ulrich Drepper <drepper@redhat.com>
6192
6193 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6194 symbol reference.
6195
9acbe24d
AS		 61962010-05-19 Andreas Schwab <schwab@redhat.com>
6197
6198 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6199 symbol reference.
6200
f0ccf6ea
AS		 62012010-05-21 Andreas Schwab <schwab@redhat.com>
6202
3d04ff3a
AS		 6203 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6204 and internal_recvmmsg.
6205 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6206 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6207 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6208 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6209
f0ccf6ea
AS		 6210 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6211 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6212 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6213
5b08ac57
AS		 62142010-05-20 Andreas Schwab <schwab@redhat.com>
6215
6216 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6217
4828935d
LM		 62182010-05-17 Luis Machado <luisgpm@br.ibm.com>
6219
6220 POWER7 optimizations.
6221 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6222 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6223
373d545e
UD		 62242010-05-19 Ulrich Drepper <drepper@redhat.com>
6225
6226 * version.h: Update for 2.13 development version.
6227
21a2b1ae
AS		 62282010-05-12 Andrew Stubbs <ams@codesourcery.com>
6229
6230 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6231 exceptions. Return 0.
6232
3f7dcb2b
RM		 62332010-05-07 Roland McGrath <roland@redhat.com>
6234
6235 * elf/ldconfig.c (main): Add a const.
6236
5f24d53a 62372010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6238
a160f8d8
UD		 6239 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6240 (args_options): Add no-idn option.
6241 (ahosts_keys_int): Add idn_flags to ai_flags.
6242 (parse_option): Handle 'i' option to clear idn_flags.
6243
5f24d53a
UD		 6244 * malloc/malloc.c (_int_free): Possible race in the most recently
6245 added check. Only act on the data if no current modification
6246 happened.
265bb1ce
UD		 6247
6248See ChangeLog.17 for earlier changes.
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