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Fix locking in _IO_flush_all_lockp
[thirdparty/glibc.git] / ChangeLog
CommitLineData
ae1bc2fa
AS		 12011-11-07 Andreas Schwab <schwab@redhat.com>
2
7583a88d
AS		 3 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
4 handler when locking.
5
ae1bc2fa
AS		 6 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
7 Fix size of allocated buffer.
8
10fb0bfa
AS		 92011-11-04 Andreas Schwab <schwab@redhat.com>
10
998832a4
AS		 11 [BZ #10103]
12 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
13 declarations for long double functions.
14 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
15
10fb0bfa
AS		 16 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17
3d7ba52b
AS		 182011-11-03 Andreas Schwab <schwab@redhat.com>
19
a9ae54a1
AS		 20 * nscd/nscd.c (main): Don't start AVC thread until credentials are
21 installed.
22
3d7ba52b
AS		 23 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
24 is disabled.
25
bc8db248
ST		 262011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
27
28 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
29
45b96dd6
AS		 302011-11-01 Andreas Schwab <schwab@linux-m68k.org>
31
647776f6
AS		 32 * include/alloca.h (stackinfo_alloca_round): Define.
33 (extend_alloca): Use it.
34 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
35 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
36 here.
37
d91a8b93
AS		 38 * scripts/check-local-headers.sh: Ignore libaudit.h.
39
45b96dd6
AS		 40 * nscd/Makefile (extra-objs): Make recursively expanded.
41
432d41ce
UD		 422011-11-01 Ulrich Drepper <drepper@gmail.com>
43
34372fc6
UD		 44 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
45 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
46
fadb59f8
UD		 47 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
48 * posix/tst-rfc3484-2.c: Likewise.
49 * posix/tst-rfc3484-3.c: Likewise.
50
78239589
UD		 51 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
52 process_vm_writev.
53 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
54 process_vm_writev.
55 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
56 process_vm_writev from libc using GLIBC_2.15 version.
57
432d41ce
UD		 58 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
59
02f9c6cf
PP		 602011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
61
62 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
63 stack usage.
64
3a2c0242
UD		 652011-10-31 Ulrich Drepper <drepper@gmail.com>
66
f4ec4833
UD		 67 [BZ #13367]
68 * nss/getent.c (initgroups_keys): Show error message in case no group
69 names are given.
70
3a2c0242
UD		 71 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
72 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
73 __bump_nl_timestamp.
74 * nscd/connections (nscd_init): When host database is served open
75 netlink socket and request notification about configuration changes.
76 (main_loop_poll): Track netlink file descriptor and bump timestamp
77 in case data becomes available.
78 (main_loop_epoll): Likewise.
79 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
80 (database_pers_head): Add extra_data fileds.
81 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
82 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
83 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
84 Adjust caller.
85 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
86 in6ai data, call __free_in6ai.
87 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
88 Add -DHAVE_NETLINK.
89 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
90 interface information. Reuse previous data if netlink timestamp
91 is not changed.
92 (__bump_nl_timestamp): New function.
93 (__free_in6ai): New function.
94
636064eb
UD		 952011-10-30 Ulrich Drepper <drepper@gmail.com>
96
97 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
98 close_not_cancel_no_status here.
99 (__check_pf): Reorganize code a bit to not call close twice if OOM.
100
9beb2334
UD		 1012011-10-29 Ulrich Drepper <drepper@gmail.com>
102
6ef76f3b
UD		 103 [BZ #13276]
104 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
105 return value.
106
0ffc4f3e 107 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 108 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
109 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
110
cb95113e
UD		 1112011-07-03 Andreas Jaeger <aj@suse.de>
112
113 [BZ #10709]
114 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
115 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
116 * math/libm-test.inc (sin_test): Add test case.
117
a1b560ff
UD		 1182011-10-29 Ulrich Drepper <drepper@gmail.com>
119
c9aaface
UD		 120 [BZ #13337]
121 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
122 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
123
d272e7f1
UD		 124 * elf/chroot_canon.c (chroot_canon): Cleanups.
125
1bc33071
UD		 126 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
127
1760874d
TJ		 128 [BZ #13335]
129 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
130 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
131
51d91b18
UD		 132 * string/test-strchr.c: Make usable for strchrnul testing.
133 * string/test-strchrnul.c: New file.
134 * string/Makefile (strop-tests): Add strchrnul.
135
a1b560ff 136 * po/it.po: Update from translation team.
b611fb81 137 * po/es.po: Likewise.
a1b560ff 138
a5b81e1f
UD		 1392011-10-28 Ulrich Drepper <drepper@gmail.com>
140
fd52bc6d
UD		 141 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
142 the three constants needed as parameters. Drop the others.
143 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
144 __m128i_strloadu_tolower.
52e4b9eb
UD		 145 Create and initialize variable zero and use it in all the places
146 where _mm_setzero_si128 was used.
fd52bc6d 147
a5b81e1f
UD		 148 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
149 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
150 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
151 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
152 anymore.
153 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
154 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
155 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
156 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
157 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
158 __mpranred, __mptan.
159 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
160 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
161 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
162 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
163 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
164 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
165 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
166 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
167 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
168
b4343346
AS		 1692011-10-28 Andreas Schwab <schwab@redhat.com>
170
0c92d8a8
AS		 171 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
172 redefine if SHARED.
173 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
174
b4343346
AS		 175 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
176 wide char related routines to wcsmbs subdir.
177
3871f58f
AS		 1782011-10-27 Andreas Schwab <schwab@redhat.com>
179
180 [BZ #13344]
181 * misc/sys/cdefs.h (__THROWNL): Define.
182 * posix/unistd.h: Use __THREADNL instead of __THREAD
183 for memory synchronization functions.
184
94d44d9f
RM		 1852011-10-26 Roland McGrath <roland@hack.frob.com>
186
21b64b15 187 [BZ #13349]
94d44d9f
RM		 188 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
189 doesn't exist.
190 * manual/stdio.texi (Obstack Streams): Node removed.
191
f6ce9294
AS		 1922011-10-26 Andreas Schwab <schwab@redhat.com>
193
80479147
AS		 194 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
195 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
196 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
197
f6ce9294
AS		 198 * math/math_private.h (math_force_eval): Allow non-addressable
199 arguments.
200 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
201
618280a1
UD		 2022011-10-25 Ulrich Drepper <drepper@gmail.com>
203
e0016b11
UD		 204 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
205 file is not needed.
206
207 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
208 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
209 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
210 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
211 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
212 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
213 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
214 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
215 Add AVX variants.
216 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
217 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
218 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
219 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
220 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
221 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
222 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
223 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
224 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
225 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
226 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
227 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
228 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
229 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
230 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
231 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
232 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
233 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
234 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
235
236 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
237 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
238
618280a1
UD		 239 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
240 place. Use VEX encoding when compiling for AVX.
241
37822576
AS		 2422011-10-25 Andreas Schwab <schwab@redhat.com>
243
1f1e1947
AS		 244 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
245 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
246
37822576
AS		 247 * string/test-strchr.c (do_test): Don't generate NUL bytes.
248
31ea014d
UD		 2492011-10-25 Ulrich Drepper <drepper@gmail.com>
250
d7826aa1 251 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 252 useless if() expression.
d7826aa1
UD		 253 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
254 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
255 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
256 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
257 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
258 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
259 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
260 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
261 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
262 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
263 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
264 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
265 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
266 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
267 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
268 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
269 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
270 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
271 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
272
31ea014d
UD		 273 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
274
16437fec
AS		 2752011-10-25 Andreas Schwab <schwab@redhat.com>
276
277 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
278 condition.
279 * elf/dl-fini.c (_dl_sort_fini): Likewise.
280
31d3cc00
UD		 2812011-10-25 Ulrich Drepper <drepper@gmail.com>
282
283 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
284 .text section. Avoid duplicate constants.
285 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
286 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
287 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
288 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
289 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
290 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
291 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
292 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
293 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
294 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
295 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
296 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
297 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
298 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
299 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
300 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
301 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
302 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
303 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
304 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
305 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
306 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
307 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
308 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
309 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
310 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
311 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
312 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
313 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
314 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
315 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
316 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
317 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
318 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
319 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
320 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
321 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
322 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
323 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
324 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
325 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
326 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
327 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
328 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
329 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
330
58985aa9
UD		 3312011-10-24 Ulrich Drepper <drepper@gmail.com>
332
202c9deb
UD		 333 * sysdeps/x86_64/dla.h: Move to ...
334 * sysdeps/x86_64/fpu/dla.h: ...here.
335 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
336 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 337
af968f62
UD		 338 * config.make.in: Add have-mfma4 entry.
339 * configure.in: Substitute libc_cv_cc_fma4.
340 * math/Makefile (dbl-only-routines): Add sincostab.
341 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
342 Use __sincostab not sincos.
343 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
344 name is a macro.
345 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
346 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
347 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
348 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
349 using __copysign.
350 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
351 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
352 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
353 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
354 and __inv.
355 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
356 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
357 __copysign.
358 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
359 define aliases when function name is a macro.
360 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
361 sysdeps/ieee754/dbl-64/sincos.tbl.
362 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
363 fma4-enabled routines.
364 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
365 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
366 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
367 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
368 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
369 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
370 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
371 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
372 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
373 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
374 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
375 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
376 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
377 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
378 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
379 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
380 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
381 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
382 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
383 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
384 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
385 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
386 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
387 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
388 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
389 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
390 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
391 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
392 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
393 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
394
58985aa9
UD		 395 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
396 rename.
397 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
398 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
399 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
400 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
401 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
402 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
403 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
404 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
405
a201fbcf
AS		 4062011-10-24 Andreas Schwab <schwab@redhat.com>
407
408 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
409
fc2ee42a
LD		 4102011-10-23 Ulrich Drepper <drepper@gmail.com>
411
bb3129bd
UD		 412 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
413
0275fff8
UD		 414 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
415 prediction.
416 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
417
2fa2ae85
UD		 418 * string/strnlen.c: Don't define STRNLEN, reverse logic.
419 Remove unused variable magic_bits.
420 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
421
fc2ee42a
LD		 422 * string/strnlen.c: Define and use STRNLEN macro.
423 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
424 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
425 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
426 * wcsmbs/wcslen.c: Define and use WCSLEN.
427 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
428 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
429 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
430 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
431 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
432 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
433 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
434
ce7dd29f
LD		 4352011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
436
437 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
438 strnlen-sse2-no-bsf.
439 Rename strlen-no-bsf to strlen-sse2-no-bsf.
440 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
441 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
442 Add strnlen support.
443 (USE_AS_STRNLEN): New macro.
444 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
445 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
446 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
447 * sysdeps/x86_64/wcslen.S: New file.
448
979c70a3
MZ		 4492011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
450
451 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
452 XMM-moves are used for copying on small sizes.
453
2d09f82f
LD		 4542011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
455
456 * wcsmbs/Makefile (strop-tests): Add wcschr.
457 * wcsmbs/test-wcschr.c: New file.
458 * string/test-strchr.c: Update.
459 Add wcschr support.
460 (WIDE): New macro.
461
619fccca
LD		 4622011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
463
2d09f82f 464 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 465 * wcsmbs/test-wcslen.c: New file.
466 * string/test-strlen.c: Update.
467 Add wcslen support.
468 (WIDE): New macro.
469
09f699ea
UD		 4702011-10-23 Ulrich Drepper <drepper@gmail.com>
471
472 * po/it.po: Update from translation team.
473
95584d3b
LD		 4742011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
475
476 * sysdeps/x86_64/wcscmp.S: Update.
477 Fix wrong comparison semantics.
478 wcscmp shall use signed comparison not unsigned.
479 Don't use substraction to avoid overflow bug.
480 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
481 * wcsmbc/wcscmp.c: Likewise.
482 * string/test-strcmp.c: Likewise.
483 Add new tests to check cases with negative values.
484
c8b3296b
UD		 4852011-10-23 Ulrich Drepper <drepper@gmail.com>
486
487 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
488 * sysdeps/x86_64/dla.h: ...here. New file.
489 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
490 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
491 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
492 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
493 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
494 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
495 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
496 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
497 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
498
246ad57a
AS		 4992011-10-23 Andreas Schwab <schwab@linux-m68k.org>
500
501 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
502 __ynl_finite aliases.
503
a1a87169
UD		 5042011-10-22 Ulrich Drepper <drepper@gmail.com>
505
0d355eb7
UD		 506 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
507
a1a87169
UD		 508 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
509 define DLA_FMA.
510 [DLA_FMA] (EMULV): Use DLA_FMA.
511 [DLA_FMA] (MUL12): Use EMULV.
512 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
513 that are not needed.
514 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
515 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
516 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
517 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
518 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
519 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
520 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
521
ee2aafe0
AS		 5222011-10-22 Andreas Schwab <schwab@linux-m68k.org>
523
524 * math/s_nan.c: Undef __nan.
525 * math/s_nanf.c: Undef __nanf.
526 * math/s_nanl.c: Undef __nanl.
527 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
528 "math_private.h".
529
bc62c2fb
UD		 5302011-10-22 Ulrich Drepper <drepper@gmail.com>
531
77425c63
UD		 532 * math/s_catan.c: Add branch predictions.
533 * math/s_catanf.c: Likewise.
534 * math/s_catanh.c: Likewise.
535 * math/s_catanhf.c: Likewise.
536 * math/s_catanhl.c: Likewise.
537 * math/s_catanl.c: Likewise.
538 * math/s_cexp.c: Likewise.
539 * math/s_cexpf.c: Likewise.
540 * math/s_cexpl.c: Likewise.
541 * math/s_clog.c: Likewise.
542 * math/s_clog10.c: Likewise.
543 * math/s_clog10f.c: Likewise.
544 * math/s_clog10l.c: Likewise.
545 * math/s_clogf.c: Likewise.
546 * math/s_clogl.c: Likewise.
547 * math/s_csqrt.c: Likewise.
548 * math/s_csqrtf.c: Likewise.
549 * math/s_csqrtl.c: Likewise.
550 * math/s_ctanf.c: Likewise.
551 * math/s_ctanh.c: Likewise.
552 * math/s_ctanhf.c: Likewise.
553 * math/s_ctanhl.c: Likewise.
554 * math/s_ctanl.c: Likewise.
555
bc62c2fb
UD		 556 * math/math_private.h: Define __nan, __nanf, __nanl.
557 * math/s_cacosh.c: Include <math_private.h>.
558 * math/s_cacoshl.c: Likewise.
559 * math/s_casinh.c: Likewise.
560 * math/s_casinhf.c: Likewise.
561 * math/s_casinhl.c: Likewise.
562 * math/s_ccos.c: Rely entire on ccosh.
563 * math/s_ccosf.c: Rely entire on ccoshf.
564 * math/s_ccosl.c: Rely entirely on ccoshl.
565 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
566 Remove tests for FE_INVALID.
567 * math/s_ccoshf.c: Likewise.
568 * math/s_ccoshl.c: Likewise.
569 * math/s_csin.c: Likewise.
570 * math/s_csinf.c: Likewise.
571 * math/s_csinh.c Likewise.
572 * math/s_csinhf.c: Likewise.
573 * math/s_csinhl.c: Likewise.
574 * math/s_csinl.c: Likewise.
575 * math/s_ctan.c: Likewise.
576 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
577 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
578 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
579
8ec250a4
UD		 5802011-10-21 Ulrich Drepper <drepper@gmail.com>
581
c196fed8
UD		 582 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
583 compilation problems.
584
8ec250a4
UD		 585 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
586 __builtin_expect.
587
8d4f46c6
UD		 5882011-10-20 Ulrich Drepper <drepper@gmail.com>
589
ed72b654
UD		 590 * sysdeps/i386/configure.in: Test for -mfma4 option.
591 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
592 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
593 COMMON_CPUID_INDEX_80000001.
594 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
595 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
596 use it if FMA3 is not supported.
597 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
598
8d4f46c6
UD		 599 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
600 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
601
d45c60c2
AS		 6022011-10-20 Andreas Schwab <schwab@redhat.com>
603
604 [BZ #12892]
605 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
606 it would create a cycle with a link time dependency.
607
d9a4d2ab
UD		 6082011-10-19 Ulrich Drepper <drepper@gmail.com>
609
855d1560
UD		 610 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
611 instruction.
612 * string/Makefile (strop-tests): Add rawmemchr.
613 * string/test-rawmemchr.c: New file.
614
d9a4d2ab
UD		 615 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
616 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
617 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
618 when compiling str{,n}casecmp and when AVX is available. Hook up
619 new optimized code in initializers.
620
8f3b1ffe
AS		 6212011-10-19 Andreas Schwab <schwab@redhat.com>
622
623 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
624 __feraiseexcept instead of feraiseexcept.
625
d38f1dba
UD		 6262011-10-18 Ulrich Drepper <drepper@gmail.com>
627
d9a8d0ab
UD		 628 * math/math_private.h: Define defaults for libc_fetestexcept and
629 libc_feupdateenv.
630 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
631 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
632 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
633 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
634 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
635 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
636 libc_fetestexcept and libc_feupdateenv.
637
4855e3dd
UD		 638 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
639 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
640 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
641 * sysdeps/x86_64/fpu/math_private.h: Define special version of
642 libc_feholdexcept_setround.
643
581d30e3
UD		 644 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
645 Add s_nearbyint-c and s_nearbyintf-c.
646 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
647 nearbyintf inlines.
648 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
649 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
650 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
651 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
652
d38f1dba
UD		 653 * math/math_private.h: Define defaults for libc_fegetround,
654 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
655 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
656 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
657 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
658 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
659 standard functions.
660 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
661 Remove comments and hacks for old compiler versions.
662 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
663 libc_fegetround, libc_fesetround, libc_feholdexcept, and
664 libc_feholdexceptl.
665
caa6c9d8
AS		 6662011-10-18 Andreas Schwab <schwab@redhat.com>
667
668 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 669 (__feraiseexcept_renamed): Add __NTH.
670 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 671 namespace violations.
672
97c066e6
UD		 6732011-10-17 Ulrich Drepper <drepper@gmail.com>
674
99ce7b04
UD		 675 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
676
1004d182
UD		 677 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
678
228a984d
UD		 679 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
680 recently added interfaces.
681 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
682
c8553a6a
UD		 683 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
684 about macro parameter expansion.
685
ed22dcf6
UD		 686 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
687 __NO_MATH_INLINES is defined. Cleanups.
688
689 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
690 and __floorf is target has SSE4.1.
691 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
692 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
693 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
694 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
695
b171c137
UD		 696 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
697 name.
698 (floorf): Likewise.
699
97c066e6
UD		 700 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
701
629f62ef
AS		 7022011-10-17 Andreas Schwab <schwab@redhat.com>
703
49a43d80
AS		 704 * misc/sys/cdefs.h: Fix last change.
705
629f62ef
AS		 706 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
707 database lookup.
708
e453f6cd
UD		 7092011-10-16 Ulrich Drepper <drepper@gmail.com>
710
aa78043a
UD		 711 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
712
ad0f5cad
UD		 713 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
714 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
715 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
716 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
717 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
718 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
719 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
720 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
721 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
722 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
723 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
724 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
725 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
726 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
727 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
728 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
729 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
730 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
731 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
732 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
733 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
734 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
735
736 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
737 ceil, ceilf, floor, floorf.
738
739 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
740 Perform IRELATIVE relocations last.
741
e453f6cd
UD		 742 * elf/do-rel.h: Add another parameter nrelative, replacing the
743 local variable with the same name. Change name of the function
744 to end in Rel or Rela (uppercase).
745 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
746 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
747 elf_dynamic_do_##reloc function.
748
fd5bdc09
UD		 7492011-10-15 Ulrich Drepper <drepper@gmail.com>
750
79b195b5
UD		 751 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
752 is sufficient, at least on modern CPUs.
753
d4a28569
UD		 754 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
755
b61099b5
UD		 756 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
757 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
758
bcf01e6d
UD		 759 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
760 __expl_finite.
761 * math/bits/math-finite.h: Add entries for exp.
762 * math/e_expl.c: Add __*_finite alias.
763 * sysdeps/i386/fpu/e_exp.S: Likewise.
764 * sysdeps/i386/fpu/e_expf.S: Likewise.
765 * sysdeps/i386/fpu/e_expl.c: Likewise.
766 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
767 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
768 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
769 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
770 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
771 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
772 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
773
ba1a0d59
UD		 774 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
775 is sufficient, at least on modern CPUs.
776
fd5bdc09
UD		 777 * ctype/ctype-info.c (__ctype_init): Define.
778 * include/ctype.h (__ctype_init): Declare.
779 (__ctype_b_loc): The variable is always initialized.
780 (__ctype_toupper_loc): Likewise.
781 (__ctype_tolower_loc): Likewise.
782 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
783 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
784
7872cfb0
AS		 7852011-10-15 Andreas Schwab <schwab@linux-m68k.org>
786
b468825a
AS		 787 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
788
7872cfb0
AS		 789 * configure.in: Also look in $cxxmachine/include for C++ system
790 headers.
791
be13f7bf
LD		 7922011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
793
794 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
795 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
796 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
797 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
798 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
799 (USE_AS_WMEMCMP): New macro.
800 Fixing indents.
801 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
802 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
803 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
804 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
805 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
806 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
807 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
808 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
809 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
810 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
811 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
812 (USE_AS_WMEMCMP): New macro.
813 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
814 * sysdeps/string/test-memcmp.c: Update.
815 Fix simple_wmemcmp.
816 Add new tests.
817 * wcsmbs/wmemcmp.c: Update.
818 (WMEMCMP): New macro.
819 Fix overflow bug.
820
556a2007
AJ		 8212011-10-12 Andreas Jaeger <aj@suse.de>
822
823 [BZ #13268]
824 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
825
538faaa7
UD		 8262011-10-15 Ulrich Drepper <drepper@gmail.com>
827
ab6737ff
UD		 828 * libio/iofwide.c (do_length): Avoid warning.
829
538faaa7
UD		 830 * ctype/ctype.h (__isctype_f): Add missing __THROW.
831
396a21b1
UD		 8322011-10-14 Ulrich Drepper <drepper@gmail.com>
833
cdf2901f
UD		 834 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
835
38ad40ce
UD		 836 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
837 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
838 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
839 * sysdeps/i386/i686/fpu/e_log.S: New file.
840 * sysdeps/i386/i686/fpu/e_logf.S: New file.
841 * sysdeps/i386/i686/fpu/e_logl.S: New file.
842
396a21b1
UD		 843 * ctype/ctype.h: Add support for inlined isXXX functions when
844 compiling C++ code.
845
6b1f68c9
AS		 8462011-10-14 Andreas Schwab <schwab@redhat.com>
847
349290c0
AS		 848 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
849
6b1f68c9
AS		 850 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
851
f2282d42
RM		 8522011-10-13 Roland McGrath <roland@hack.frob.com>
853
854 [BZ #13291]
855 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
856
5298ffa8
AS		 8572011-10-13 Andreas Schwab <schwab@redhat.com>
858
714fad23
AS		 859 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
860 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
861 feraiseexcept.
862
81dcc7fb
AS		 863 * sysdeps/x86_64/memrchr.S: Check for zero size.
864
5298ffa8
AS		 865 * string/stratcliff.c: Add memrchr tests.
866
951fbcec
LD		 8672011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
868
869 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
870 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
871 rawmemchr-sse2 rawmemchr-sse2-bsf.
872 * sysdeps/i386/i686/multiarch/memchr.S: New file.
873 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
874 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
875 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
876 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
877 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
878 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
879 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
880 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
881 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
882 * string/memrchr.c (MEMRCHR): New macro.
883
0ac5ae23
UD		 8842011-10-12 Ulrich Drepper <drepper@gmail.com>
885
886 Add integration with gcc's -ffinite-math-only and optimize wrapper
887 functions in libm.
888 * Versions.def: Define GLIBC_2.15 version for libm.
889 * math/Makefile (headers): Add bits/math-finite.h.
890 * math/bits/math-finite.h: New file.
891 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
892 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
893 * math/e_acoshl.c: Add __*_finite alias.
894 * math/e_acosl.c: Likewise.
895 * math/e_asinl.c: Likewise.
896 * math/e_atan2l.c: Likewise.
897 * math/e_atanhl.c: Likewise.
898 * math/e_coshl.c: Likewise.
899 * math/e_exp10.c: Likewise.
900 * math/e_exp10f.c: Likewise.
901 * math/e_exp10l.c: Likewise.
902 * math/e_exp2l.c: Likewise.
903 * math/e_fmodl.c: Likewise.
904 * math/e_gammal_r.c: Likewise.
905 * math/e_hypotl.c: Likewise.
906 * math/e_j0l.c: Likewise.
907 * math/e_j1l.c: Likewise.
908 * math/e_jnl.c: Likewise.
909 * math/e_lgammal_r.c: Likewise.
910 * math/e_log10l.c: Likewise.
911 * math/e_log2l.c: Likewise.
912 * math/e_logl.c: Likewise.
913 * math/e_powl.c: Likewise.
914 * math/e_sinhl.c: Likewise.
915 * math/e_sqrtl.c: Likewise.
916 * math/e_scalb.c: Completely rewritten and optimized.
917 * math/e_scalbf.c: Likewise.
918 * math/e_scalbl.c: Likewise.
919 * math/w_acos.c: Likewise.
920 * math/w_acosf.c: Likewise.
921 * math/w_acosl.c: Likewise.
922 * math/w_acosh.c: Likewise.
923 * math/w_acoshf.c: Likewise.
924 * math/w_acoshl.c: Likewise.
925 * math/w_asin.c: Likewise.
926 * math/w_asinf.c: Likewise.
927 * math/w_asinl.c: Likewise.
928 * math/w_atan2.c: Likewise.
929 * math/w_atan2f.c: Likewise.
930 * math/w_atan2l.c: Likewise.
931 * math/w_atanh.c: Likewise.
932 * math/w_atanhf.c: Likewise.
933 * math/w_atanhl.c: Likewise.
934 * math/w_exp10.c: Likewise.
935 * math/w_exp10f.c: Likewise.
936 * math/w_exp10l.c: Likewise.
937 * math/w_fmod.c: Likewise.
938 * math/w_fmodf.c: Likewise.
939 * math/w_fmodl.c: Likewise.
940 * math/w_j0.c: Likewise.
941 * math/w_j0f.c: Likewise.
942 * math/w_j0l.c: Likewise.
943 * math/w_j1.c: Likewise.
944 * math/w_j1f.c: Likewise.
945 * math/w_j1l.c: Likewise.
946 * math/w_jn.c: Likewise.
947 * math/w_jnf.c: Likewise.
948 * math/w_log.c: Likewise.
949 * math/w_logf.c: Likewise.
950 * math/w_logl.c: Likewise.
951 * math/w_log10.c: Likewise.
952 * math/w_log10f.c: Likewise.
953 * math/w_log10l.c: Likewise.
954 * math/w_log2.c: Likewise.
955 * math/w_log2f.c: Likewise.
956 * math/w_log2l.c: Likewise.
957 * math/w_pow.c: Likewise.
958 * math/w_powf.c: Likewise.
959 * math/w_powl.c: Likewise.
960 * math/w_remainder.c: Likewise.
961 * math/w_remainderf.c: Likewise.
962 * math/w_remainderl.c: Likewise.
963 * math/w_scalb.c: Likewise.
964 * math/w_scalbf.c: Likewise.
965 * math/w_scalbl.c: Likewise.
966 * math/w_sqrt.c: Likewise.
967 * math/w_sqrtf.c: Likewise.
968 * math/w_sqrtl.c: Likewise.
969 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
970 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
971 used.
972 * math/math_private.h: Declare __kernel_standard_f.
973 * math/w_cosh.c: Remove cruft and optimize a bit.
974 * math/w_coshf.c: Likewise.
975 * math/w_coshl.c: Likewise.
976 * math/w_exp2.c: Likewise.
977 * math/w_exp2f.c: Likewise.
978 * math/w_exp2l.c: Likewise.
979 * math/w_hypot.c: Likewise.
980 * math/w_hypotf.c: Likewise.
981 * math/w_hypotl.c: Likewise.
982 * math/w_lgamma.c: Likewise.
983 * math/w_lgamma_r.c: Likewise.
984 * math/w_lgammaf.c: Likewise.
985 * math/w_lgammaf_r.c: Likewise.
986 * math/w_lgammal.c: Likewise.
987 * math/w_lgammal_r.c: Likewise.
988 * math/w_sinh.c: Likewise.
989 * math/w_sinhf.c: Likewise.
990 * math/w_sinhl.c: Likewise.
991 * math/w_tgamma.c: Likewise.
992 * math/w_tgammaf.c: Likewise.
993 * math/w_tgammal.c: Likewise.
994 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
995 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
996 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
997 Minor optimizations. Pretty printing. Remove cruft.
998 * sysdeps/i386/fpu/e_acosf.S: Likewise.
999 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1000 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1001 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1002 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1003 * sysdeps/i386/fpu/e_asin.S: Likewise.
1004 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1005 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1006 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1007 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1008 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1009 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1010 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1011 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1012 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1013 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1014 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1015 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1016 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1017 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1018 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1019 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1020 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1021 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1022 * sysdeps/i386/fpu/e_log.S: Likewise.
1023 * sysdeps/i386/fpu/e_log10.S: Likewise.
1024 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1025 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1026 * sysdeps/i386/fpu/e_log2.S: Likewise.
1027 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1028 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1029 * sysdeps/i386/fpu/e_logf.S: Likewise.
1030 * sysdeps/i386/fpu/e_logl.S: Likewise.
1031 * sysdeps/i386/fpu/e_pow.S: Likewise.
1032 * sysdeps/i386/fpu/e_powf.S: Likewise.
1033 * sysdeps/i386/fpu/e_powl.S: Likewise.
1034 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1035 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1036 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1037 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1038 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1039 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1040 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1041 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1042 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1043 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1044 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1045 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1046 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1047 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1048 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1049 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1050 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1051 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1052 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1053 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1054 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1055 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1056 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1057 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1058 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1059 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1060 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1061 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1062 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1063 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1064 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1065 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1066 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1067 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1068 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1069 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1070 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1071 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1072 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1073 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1074 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1075 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1076 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1077 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1078 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1079 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1080 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1081 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1082 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1083 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1084 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1085 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1086 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1087 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1088 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1089 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1090 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1091 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1092 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1093 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1094 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1095 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1096 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1097 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1098 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1099 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1100 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1101 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1102 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1103 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1104 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1105 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1106 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1107 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1108 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1109 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1110 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1111 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1112 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1113 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1114 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1115 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1116 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1117 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1118 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1119 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1120 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1121 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1122 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1123 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1124 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1125 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1126 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1127 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1128 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1129 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1130 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1131 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1132 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1133 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1134 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1135 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1136 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1137 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1138 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1139 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1140 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1141 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1142 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1143 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1144 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1145 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1146 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1147 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1148 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1149 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1150 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1151 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1152 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1153 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1154 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1155 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1156 (__isnanf): Likewise.
1157 (__isinf_ns): Likewise.
1158 (__isinf_nsf): Likewise.
1159 (__finite): Likewise.
1160 (__finitef): Likewise.
1161 (__ieee754_sqrt): Define as macro.
1162 (__ieee754_sqrtf): Define as macro.
1163 (__ieee754_sqrtl): Define as macro.
1164 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1165 inlined copy.
1166 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1167 __FINITE_MATH_ONLY__ consistent.
1168 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1169
12cc2fcd
AS		 11702011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1171
a843a204
AS		 1172 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1173 of rawmemchr.
1174
12cc2fcd
AS		 1175 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1176
c853acd5
UD		 11772011-10-09 Ulrich Drepper <drepper@gmail.com>
1178
1179 * po/ja.po: Update from translation team.
1180
c658d255
RM		 11812011-10-08 Roland McGrath <roland@hack.frob.com>
1182
110946e4
RM		 1183 * locale/programs/locarchive.c (prepare_address_space): New function.
1184 (create_archive, enlarge_archive, open_archive): Use it.
1185
50604220
RM		 1186 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1187 inside [SHARED], where it is used.
1188
c658d255
RM		 1189 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1190
1191 * nss/getent.c (netgroup_keys): Remove unused variable.
1192 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1193
6a621eb7
UD		 11942011-10-08 Ulrich Drepper <drepper@gmail.com>
1195
7edb55ce
UD		 1196 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1197 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1198 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1199 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1200 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1201 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1202 * math/Makefile (libm-calls): Add s_isinf_ns.
1203 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1204 * math/multc3.c: Likewise.
1205 * math/s_casin.c: Likewise.
1206 * math/s_casinf.c: Likewise.
1207 * math/s_casinl.c: Likewise.
1208 * math/s_ccos.c: Likewise.
1209 * math/s_ccosf.c: Likewise.
1210 * math/s_ccosl.c: Likewise.
1211 * math/s_ctan.c: Likewise.
1212 * math/s_ctanf.c: Likewise.
1213 * math/s_ctanh.c: Likewise.
1214 * math/s_ctanhf.c: Likewise.
1215 * math/s_ctanhl.c: Likewise.
1216 * math/s_ctanl.c: Likewise.
1217 * math/w_fmod.c: Likewise.
1218 * math/w_fmodf.c: Likewise.
1219 * math/w_fmodl.c: Likewise.
1220 * math/w_remainder.c: Likewise.
1221 * math/w_remainderf.c: Likewise.
1222 * math/w_remainderl.c: Likewise.
1223 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1224 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1225 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1226 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1227 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1228 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1229 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1230 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1231
187da0ae
UD		 1232 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1233 of the number.
1234 * stdio-common/printf_fphex.c: Likewise.
1235 * stdio-common/printf_size.c: Likewise.
1236
9277c064
UD		 1237 * math/e_exp10.c: Include math_private.h using <...> not "...".
1238 * math/e_exp10f.c: Likewise.
1239 * math/e_exp10l.c: Likewise.
1240 * math/e_exp2l.c: Likewise.
1241 * math/e_j0l.c: Likewise.
1242 * math/e_j1l.c: Likewise.
1243 * math/e_jnl.c: Likewise.
1244 * math/e_lgammal_r.c: Likewise.
1245 * math/e_rem_pio2l.c: Likewise.
1246 * math/e_scalb.c: Likewise.
1247 * math/e_scalbf.c: Likewise.
1248 * math/e_scalbl.c: Likewise.
1249 * math/k_cosl.c: Likewise.
1250 * math/k_sinl.c: Likewise.
1251 * math/k_tanl.c: Likewise.
1252 * math/s_cacoshf.c: Likewise.
1253 * math/s_catan.c: Likewise.
1254 * math/s_catanf.c: Likewise.
1255 * math/s_catanh.c: Likewise.
1256 * math/s_catanhf.c: Likewise.
1257 * math/s_catanhl.c: Likewise.
1258 * math/s_catanl.c: Likewise.
1259 * math/s_ccosh.c: Likewise.
1260 * math/s_ccoshf.c: Likewise.
1261 * math/s_ccoshl.c: Likewise.
1262 * math/s_cexp.c: Likewise.
1263 * math/s_cexpf.c: Likewise.
1264 * math/s_cexpl.c: Likewise.
1265 * math/s_clog.c: Likewise.
1266 * math/s_clog10.c: Likewise.
1267 * math/s_clog10f.c: Likewise.
1268 * math/s_clog10l.c: Likewise.
1269 * math/s_clogf.c: Likewise.
1270 * math/s_clogl.c: Likewise.
1271 * math/s_csin.c: Likewise.
1272 * math/s_csinf.c: Likewise.
1273 * math/s_csinh.c: Likewise.
1274 * math/s_csinhf.c: Likewise.
1275 * math/s_csinhl.c: Likewise.
1276 * math/s_csinl.c: Likewise.
1277 * math/s_csqrt.c: Likewise.
1278 * math/s_csqrtf.c: Likewise.
1279 * math/s_csqrtl.c: Likewise.
1280 * math/s_ctan.c: Likewise.
1281 * math/s_ctanf.c: Likewise.
1282 * math/s_ctanh.c: Likewise.
1283 * math/s_ctanhf.c: Likewise.
1284 * math/s_ctanhl.c: Likewise.
1285 * math/s_ctanl.c: Likewise.
1286 * math/s_ldexp.c: Likewise.
1287 * math/s_ldexpf.c: Likewise.
1288 * math/s_ldexpl.c: Likewise.
1289 * math/s_significand.c: Likewise.
1290 * math/s_significandf.c: Likewise.
1291 * math/s_significandl.c: Likewise.
1292 * math/w_acos.c: Likewise.
1293 * math/w_acosf.c: Likewise.
1294 * math/w_acosh.c: Likewise.
1295 * math/w_acoshf.c: Likewise.
1296 * math/w_acoshl.c: Likewise.
1297 * math/w_acosl.c: Likewise.
1298 * math/w_asin.c: Likewise.
1299 * math/w_asinf.c: Likewise.
1300 * math/w_asinl.c: Likewise.
1301 * math/w_atan2.c: Likewise.
1302 * math/w_atan2f.c: Likewise.
1303 * math/w_atan2l.c: Likewise.
1304 * math/w_atanh.c: Likewise.
1305 * math/w_atanhf.c: Likewise.
1306 * math/w_atanhl.c: Likewise.
1307 * math/w_cosh.c: Likewise.
1308 * math/w_coshf.c: Likewise.
1309 * math/w_coshl.c: Likewise.
1310 * math/w_dremf.c: Likewise.
1311 * math/w_exp10.c: Likewise.
1312 * math/w_exp10f.c: Likewise.
1313 * math/w_exp10l.c: Likewise.
1314 * math/w_exp2.c: Likewise.
1315 * math/w_exp2f.c: Likewise.
1316 * math/w_fmod.c: Likewise.
1317 * math/w_fmodf.c: Likewise.
1318 * math/w_fmodl.c: Likewise.
1319 * math/w_hypot.c: Likewise.
1320 * math/w_hypotf.c: Likewise.
1321 * math/w_hypotl.c: Likewise.
1322 * math/w_j0.c: Likewise.
1323 * math/w_j0f.c: Likewise.
1324 * math/w_j0l.c: Likewise.
1325 * math/w_j1.c: Likewise.
1326 * math/w_j1f.c: Likewise.
1327 * math/w_j1l.c: Likewise.
1328 * math/w_jn.c: Likewise.
1329 * math/w_jnf.c: Likewise.
1330 * math/w_jnl.c: Likewise.
1331 * math/w_lgamma.c: Likewise.
1332 * math/w_lgamma_r.c: Likewise.
1333 * math/w_lgammaf.c: Likewise.
1334 * math/w_lgammaf_r.c: Likewise.
1335 * math/w_lgammal.c: Likewise.
1336 * math/w_lgammal_r.c: Likewise.
1337 * math/w_log.c: Likewise.
1338 * math/w_log10.c: Likewise.
1339 * math/w_log10f.c: Likewise.
1340 * math/w_log10l.c: Likewise.
1341 * math/w_log2.c: Likewise.
1342 * math/w_log2f.c: Likewise.
1343 * math/w_log2l.c: Likewise.
1344 * math/w_logf.c: Likewise.
1345 * math/w_logl.c: Likewise.
1346 * math/w_pow.c: Likewise.
1347 * math/w_powf.c: Likewise.
1348 * math/w_powl.c: Likewise.
1349 * math/w_remainder.c: Likewise.
1350 * math/w_remainderf.c: Likewise.
1351 * math/w_remainderl.c: Likewise.
1352 * math/w_scalb.c: Likewise.
1353 * math/w_scalbf.c: Likewise.
1354 * math/w_scalbl.c: Likewise.
1355 * math/w_sinh.c: Likewise.
1356 * math/w_sinhf.c: Likewise.
1357 * math/w_sinhl.c: Likewise.
1358 * math/w_sqrt.c: Likewise.
1359 * math/w_sqrtf.c: Likewise.
1360 * math/w_sqrtl.c: Likewise.
1361 * math/w_tgamma.c: Likewise.
1362 * math/w_tgammaf.c: Likewise.
1363 * math/w_tgammal.c: Likewise.
1364
6a621eb7
UD		 1365 * po/ja.po: Update from translation team.
1366
bf582445
AJ		 13672011-09-29 Andreas Jaeger <aj@suse.de>
1368
f9efbf3a
AJ		 1369 [BZ #13179]
1370 * sunrpc/netname.c (netname2host): Fix logic.
1371
bf582445
AJ		 1372 [BZ #6779]
1373 [BZ #6783]
1374 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1375 correctly.
1376 * math/w_remainder.c (__remainder): Likewise.
1377 * math/w_remainderf.c (__remainderf): Likewise.
1378 * math/libm-test.inc (remainder_test): Add test cases.
1379
48693bea
AK		 13802011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1381
1382 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1383 sdiv_qrnnd.
1384
42622229
LD		 13852011-10-07 Ulrich Drepper <drepper@gmail.com>
1386
1387 * string/test-memcmp.c: Avoid unncessary #defines.
1388 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1389
093ecf92
LD		 13902011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1391
1392 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1393 Use new sse2 version for core i3 - i7 as it's faster
1394 than sse42 version.
1395 (bit_Prefer_PMINUB_for_stringop): New.
1396 * sysdeps/x86_64/rawmemchr.S: Update.
1397 Replace with faster SSE2 version.
1398 * sysdeps/x86_64/memrchr.S: New file.
1399 * sysdeps/x86_64/memchr.S: Update.
1400 Replace with faster SSE2 version.
1401
fde56e5c
MP		 14022011-09-12 Marek Polacek <mpolacek@redhat.com>
1403
1404 * elf/dl-load.c (lose): Add cast to avoid warning.
1405
21fd49a9
UD		 14062011-10-07 Ulrich Drepper <drepper@gmail.com>
1407
5a06e643
UD		 1408 * po/ca.po: Update from translation team.
1409
684ae515
UD		 1410 * inet/getnetgrent_r.c: Hook up nscd.
1411 * nscd/Makefile (routines): Add nscd_netgroup.
1412 (nscd-modules): Add netgroupcache.
1413 (CFLAGS-netgroupcache.c): Define.
1414 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1415 (cache_search): Add const to second parameter.
1416 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1417 INNETGR.
1418 (dbs): Add netgrdb entry.
1419 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1420 (verify_persistent_db): Handle netgrdb.
1421 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1422 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1423 GETFDNETGR.
1424 (netgroup_response_header): Define.
1425 (innetgroup_response_header): Define.
1426 (datahead): Add netgroup_response_header and innetgroup_response_header
1427 elements.
1428 * nscd/nscd.conf: Add entries for netgroup cache.
1429 * nscd/nscd.h (dbtype): Add netgrdb.
1430 (_PATH_NSCD_NETGROUP_DB): Define.
1431 (netgroup_iov_disabled): Declare.
1432 (xmalloc, xcalloc, xrealloc): Move declarations here.
1433 (cache_search): Adjust prototype.
1434 Add netgroup-related prototypes.
1435 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1436 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1437 (__nscd_innetgr): Declare.
1438 * nscd/selinux.c (perms): Use access_vector_t as element type and
1439 add netgroup-related initializers.
1440 * nscd/netgroupcache.c: New file.
1441 * nscd/nscd_netgroup.c: New file.
1442 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1443 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1444 For four parameters use innetgr.
1445 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1446 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1447 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1448 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1449
21fd49a9
UD		 1450 * nscd/connections.c (register_traced_file): Don't register file
1451 for disabled databases.
1452
054c0457
UD		 14532011-10-06 Ulrich Drepper <drepper@gmail.com>
1454
32b63198
UD		 1455 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1456
054c0457
UD		 1457 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1458 from tree and freeing node.
1459
64031225
JO		 14602011-09-25 Jiri Olsa <jolsa@redhat.com>
1461
1462 * nss/nsswitch.c (__nss_database_lookup): Handle
1463 nss_parse_service_list out of memory case.
1464
0490345c
JO		 14652011-09-15 Jiri Olsa <jolsa@redhat.com>
1466
1467 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1468 out of memory case.
1469
3a62d00d
AS		 14702011-10-04 Andreas Schwab <schwab@redhat.com>
1471
1472 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1473 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1474 pass it down.
1475 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1476 elf_machine_rela, elf_machine_lazy_rel.
1477 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1478 (ELF_DYNAMIC_DO_REL): Likewise.
1479 (ELF_DYNAMIC_DO_RELA): Likewise.
1480 (ELF_DYNAMIC_RELOCATE): Likewise.
1481 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1482 to ELF_DYNAMIC_DO_REL.
1483 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1484 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1485 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1486 elf_machine_rela.
1487 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1488 skip_ifunc, don't call ifunc function if non-zero.
1489 (elf_machine_rela): Likewise.
1490 (elf_machine_lazy_rel): Likewise.
1491 (elf_machine_lazy_rela): Likewise.
1492 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1493 (elf_machine_lazy_rel): Likewise.
1494 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1495 Likewise.
1496 (elf_machine_lazy_rel): Likewise.
1497 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1498 Likewise.
1499 (elf_machine_lazy_rel): Likewise.
1500 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1501 (elf_machine_lazy_rel): Likewise.
1502 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1503 (elf_machine_lazy_rel): Likewise.
1504 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1505 (elf_machine_lazy_rel): Likewise.
1506 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1507 (elf_machine_lazy_rel): Likewise.
1508 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1509 (elf_machine_lazy_rel): Likewise.
1510 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1511 (elf_machine_lazy_rel): Likewise.
1512
68577918
UD		 15132011-09-28 Ulrich Drepper <drepper@gmail.com>
1514
1515 * nss/nss_files/files-init.c (_nss_files_init): Use static
1516 initialization for all the *_traced_file variables.
1517
68822d74
AS		 15182011-09-28 Andreas Schwab <schwab@redhat.com>
1519
1520 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1521
2056100b
RM		 15222011-09-27 Roland McGrath <roland@hack.frob.com>
1523
1524 [BZ #13226]
1525 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1526
32c76b63
AS		 15272011-09-27 Andreas Schwab <schwab@redhat.com>
1528
1529 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1530 Reread the line before reparsing it.
1531
bf972c9d
AS		 15322011-09-26 Andreas Schwab <schwab@redhat.com>
1533
1534 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1535
e057a1b5
JM		 15362011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1537 Maxim Kuvyrkov <maxim@codesourcery.com>
1538 Joseph Myers <joseph@codesourcery.com>
1539
1540 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1541 if needed for __stack_chk_guard.
1542
bc7e1c36
RM		 15432011-09-19 Roland McGrath <roland@hack.frob.com>
1544
ecb1482f
RM		 1545 * sysdeps/posix/spawni.c (script_execute): Always define it.
1546 It will be optimized away if unused.
1547 (maybe_script_execute): New function.
1548 (__spawni): Call it.
1549
bc7e1c36
RM		 1550 * Makerules: Don't include tls.make.
1551 (config-tls): Always set to thread.
1552 * tls.make.c: File removed.
1553
1c3b002b
MF		 15542011-09-19 Mike Frysinger <vapier@gentoo.org>
1555
1556 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1557 * config.make.in (CPPFLAGS-config): New substituted variable.
1558
2840865d
UD		 15592011-09-15 Ulrich Drepper <drepper@gmail.com>
1560
88738eb6
UD		 1561 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1562
cbf645a6 1563 [BZ #13192]
2840865d
UD		 1564 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1565 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1566
b402e91a
RM		 15672011-09-15 Roland McGrath <roland@hack.frob.com>
1568
1569 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1570 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1571 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1572 (CALL_FAIL): Likewise.
1573 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1574 (CALL_FAIL): Macro removed.
1575 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1576
4c1a1f71
UD		 15772011-09-15 Ulrich Drepper <drepper@gmail.com>
1578
1579 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1580 for __FINITE_MATH_ONLY__ == 1.
1581
edc121be
AS		 15822011-09-15 Andreas Schwab <schwab@redhat.com>
1583
1584 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1585 __ieee754_sqrt instead of sqrt.
1586 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1587 __ieee754_sqrtf instead of sqrtf.
1588 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1589 __floorf instead of floorf.
1590 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1591 __floorf, __truncf instead of floorf, truncf.
1592
cd205654
UD		 15932011-09-14 Ulrich Drepper <drepper@gmail.com>
1594
ee4d0315
UD		 1595 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1596
cd205654
UD		 1597 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1598 __extern_always_inline.
1599 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1600 32-bit.
1601
48b67d71
AS		 16022011-09-14 Andreas Schwab <schwab@redhat.com>
1603
1604 * elf/rtld.c (dl_main): Also relocate in dependency order when
1605 doing symbol dependency testing.
1606
1ae12c75
AS		 16072011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1608
1609 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1610 Always define `refsym'.
1611
995a80df
AS		 16122011-09-13 Andreas Schwab <schwab@redhat.com>
1613
e529793b
AS		 1614 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1615 (__FD_ELT): Renamed from __FDELT.
1616 * misc/bits/select2.h (__FD_ELT): Likewise.
1617 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1618 __FD_MASK instead of __FDELT, __FDMASK.
1619 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1620 Likewise.
1621 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1622 Likewise.
1623
52d4fef8
AS		 1624 * elf/Makefile (gen-ldd): Fix pattern.
1625
995a80df
AS		 1626 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1627 (init_tls): Likewise.
1628
8682f8b0
UD		 16292011-09-12 Ulrich Drepper <drepper@gmail.com>
1630
1631 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1632
de82006d
AS		 16332011-09-12 Andreas Schwab <schwab@redhat.com>
1634
a7c8e6a1
AS		 1635 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1636 `struct cmsghdr *' instead of `void *'.
1637 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1638 Likewise.
1639
0f31fe77
AS		 16402011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1641
1642 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1643 if non-absolute.
1644 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1645 ldd_rewrite_script.
0f31fe77 1646
32b4c839
UD		 16472011-09-11 Ulrich Drepper <drepper@gmail.com>
1648
83cd1420
UD		 1649 * configure.in: Remove --with-tls option.
1650 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1651 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1652 out in case it is missing.
1653 * sysdeps/ia64/elf/configure.in: Likewise.
1654 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1655 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1656 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1657 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1658 * sysdeps/sh/elf/configure.in: Likewise.
1659 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1660 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1661 * sysdeps/x86_64/elf/configure.in: Likewise.
1662 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1663 * sysdeps/mach/hurd/tls.h: Likewise.
1664
633f745d
UD		 1665 [BZ #13067]
1666 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1667
f318beb8
UD		 1668 [BZ #13090]
1669 * configure.in: Fix use of AC_INIT.
1670
32b4c839
UD		 1671 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1672
3ce1f295
UD		 16732011-09-10 Ulrich Drepper <drepper@gmail.com>
1674
bb016596
UD		 1675 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1676 __set_errno.
8e58439c
UD		 1677 * malloc/hooks.c: Likewise.
1678
02d46fc4
UD		 1679 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1680 variables statically.
1681 (narenas): Initialize.
1682 (list_lock): Initialize.
bb016596
UD		 1683 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1684 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1685 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1686 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1687 Add initializers to main_arena and mp_.
1688 (malloc_state): Remove pagesize member. Change all users to use
1689 GLRO(dl_pagesize).
1690
1691 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1692 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1693 is always initialized.
1694
22a89187
UD		 1695 * malloc/malloc.c: Removed unused configurations and dead code.
1696 * malloc/arena.c: Likewise.
1697 * malloc/hooks.c: Likewise.
02d46fc4 1698 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1699
d063d164
UD		 1700 * include/tls.h: Removed. USE___THREAD must always be defined.
1701 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1702 * elf/dl-libc.c: Likewise.
1703 * elf/dl-tsd.c: Likewise.
1704 * include/errno.h: Likewise.
1705 * include/netdb.h: Likewise.
1706 * include/resolv.h: Likewise.
1707 * inet/herrno-loc.c: Likewise.
1708 * inet/herrno.c: Likewise.
1709 * malloc/arena.c: Likewise.
1710 * malloc/hooks.c: Likewise.
1711 * malloc/malloc.c: Likewise.
1712 * resolv/res-state.c: Likewise.
1713 * resolv/res_libc.c: Likewise.
1714 * sysdeps/i386/dl-machine.h: Likewise.
1715 * sysdeps/ia64/dl-machine.h: Likewise.
1716 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1717 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1718 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1719 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1720 * sysdeps/sh/dl-machine.h: Likewise.
1721 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1722 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1723 * sysdeps/unix/i386/sysdep.S: Likewise.
1724 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1725 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1726 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1727 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1728 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1729 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1730 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1731 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1732 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1733 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1734 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1735 * sysdeps/x86_64/dl-machine.h: Likewise.
1736 * tls.make.c: Likewise.
1737
3ce1f295
UD		 1738 * configure.in: Remove --with-__thread option. Make tests for
1739 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1740 tls_model attribute fail if no support is available. Remove
1741 USE_IN_LIBIO.
1742 * Makeconfig: Adjust for dropped configure option. All features are
1743 now mandatory.
1744 * Makerules: Likewise.
1745 * Versions.def: Likewise.
1746 * argp/argp-fmtstream.c: Likewise.
1747 * argp/argp-fmtstream.h: Likewise.
1748 * argp/argp-help.c: Likewise.
1749 * assert/assert.c: Likewise.
1750 * config.h.in: Likewise.
1751 * config.make.in: Likewise.
1752 * configure: Likewise.
1753 * configure.in: Likewise.
1754 * csu/Versions: Likewise.
1755 * csu/init.c: Likewise.
1756 * elf/tst-audit2.c: Likewise.
1757 * elf/tst-tls10.c: Likewise.
1758 * elf/tst-tls10.h: Likewise.
1759 * elf/tst-tls11.c: Likewise.
1760 * elf/tst-tls12.c: Likewise.
1761 * elf/tst-tls14.c: Likewise.
1762 * elf/tst-tlsmod11.c: Likewise.
1763 * elf/tst-tlsmod12.c: Likewise.
1764 * elf/tst-tlsmod13.c: Likewise.
1765 * elf/tst-tlsmod13a.c: Likewise.
1766 * elf/tst-tlsmod14a.c: Likewise.
1767 * elf/tst-tlsmod15b.c: Likewise.
1768 * elf/tst-tlsmod16a.c: Likewise.
1769 * elf/tst-tlsmod16b.c: Likewise.
1770 * elf/tst-tlsmod7.c: Likewise.
1771 * elf/tst-tlsmod8.c: Likewise.
1772 * elf/tst-tlsmod9.c: Likewise.
1773 * gmon/gmon.c: Likewise.
1774 * grp/fgetgrent_r.c: Likewise.
1775 * grp/putgrent.c: Likewise.
1776 * hurd/fopenport.c: Likewise.
1777 * include/libc-symbols.h: Likewise.
1778 * include/tls.h: Likewise.
1779 * intl/gettextP.h: Likewise.
1780 * intl/loadinfo.h: Likewise.
1781 * locale/global-locale.c: Likewise.
1782 * locale/localeinfo.h: Likewise.
1783 * mach/devstream.c: Likewise.
1784 * malloc/arena.c: Likewise.
1785 * malloc/set-freeres.c: Likewise.
1786 * misc/err.c: Likewise.
1787 * misc/getttyent.c: Likewise.
1788 * misc/mntent_r.c: Likewise.
1789 * posix/getopt.c: Likewise.
1790 * posix/wordexp.c: Likewise.
1791 * pwd/fgetpwent_r.c: Likewise.
1792 * resolv/Versions: Likewise.
1793 * resolv/res_hconf.c: Likewise.
1794 * shadow/fgetspent_r.c: Likewise.
1795 * shadow/putspent.c: Likewise.
1796 * stdio-common/printf_fphex.c: Likewise.
1797 * stdio-common/tmpfile.c: Likewise.
1798 * stdlib/abort.c: Likewise.
1799 * stdlib/fmtmsg.c: Likewise.
1800 * sunrpc/auth_unix.c: Likewise.
1801 * sunrpc/clnt_perr.c: Likewise.
1802 * sunrpc/clnt_tcp.c: Likewise.
1803 * sunrpc/clnt_udp.c: Likewise.
1804 * sunrpc/clnt_unix.c: Likewise.
1805 * sunrpc/openchild.c: Likewise.
1806 * sunrpc/svc_simple.c: Likewise.
1807 * sunrpc/svc_tcp.c: Likewise.
1808 * sunrpc/svc_udp.c: Likewise.
1809 * sunrpc/svc_unix.c: Likewise.
1810 * sunrpc/xdr.c: Likewise.
1811 * sunrpc/xdr_array.c: Likewise.
1812 * sunrpc/xdr_rec.c: Likewise.
1813 * sunrpc/xdr_ref.c: Likewise.
1814 * sunrpc/xdr_stdio.c: Likewise.
1815
1248c1c4
PB		 18162011-09-09 Ulrich Drepper <drepper@gmail.com>
1817
1818 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1819
18202011-07-03 Andreas Jaeger <aj@suse.de>
1821
1822 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1823 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1824 regenerate with gen-libm-tests.pl.
1825
18262010-05-12 Petr Baudis <pasky@suse.cz>
1827
1828 [BZ #11589]
1829 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1830 around j0() zero points by switching to j1().
1831 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1832 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1833 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1834 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1835
f22e1074
UD		 18362011-09-09 Ulrich Drepper <drepper@gmail.com>
1837
f19009c1
UD		 1838 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1839 instead of 0.
1840 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1841 instead of 0. .
1842 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1843 Patch in part by Pavel Roskin <proski@gnu.org>.
1844
3f8cc204
UD		 1845 [BZ #13138]
1846 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1847 realloc.
1848 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1849 Free memory block if necessary.
1850
f22e1074
UD		 1851 [BZ #12847]
1852 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1853 be NULL. Don't lock in this case.
1854
0a2349f9
RM		 18552011-09-09 Roland McGrath <roland@hack.frob.com>
1856
1857 * elf/elf.h (ELFOSABI_GNU): New macro.
1858 (ELFOSABI_LINUX): Define to that.
1859
f3cdd467
DZ		 18602011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1861
1862 * string/strncat.c (strncat): Undef the symbol in case it has been
1863 defined in bits/string.h.
1864
74718d13
UD		 18652011-09-09 Ulrich Drepper <drepper@gmail.com>
1866
633e9e0f
UD		 1867 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1868
0a2349f9 1869 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1870 link map.
1871
f9924780
AJ		 18722011-08-17 Andreas Jaeger <aj@suse.de>
1873
1874 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1875
7f5517aa
PP		 18762011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1877 Ian Lance Taylor <iant@google.com>
1878
1879 * math/libm-test.inc (lround_test): New testcase.
1880 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1881
762011fe
UD		 18822011-09-08 Ulrich Drepper <drepper@gmail.com>
1883
92963737
UD		 1884 * Makefile: Remove support for automatic cvs check-ins.
1885 * Makerules: Likewise.
1886 * config.make.in: Likewise.
1887 * configure.in: Likewise.
1888 * intl/Makefile: Likewise.
1889 * locale/Makefile: Likewise.
1890 * po/Makefile: Likewise.
1891 * posix/Makefile: Likewise.
1892 * sysdeps/gnu/Makefile: Likewise.
1893 * sysdeps/mach/hurd/Makefile: Likewise.
1894 * sysdeps/sparc/sparc32/Makefile: Likewise.
1895
b0727fd8
JS		 1896 [BZ #13118]
1897 * posix/Makefile (bug-regex32-ENV): Define.
1898 Patch by John Stanley <jpsinthemix@verizon.net>.
1899
a0f33f99
UD		 1900 * misc/Makefile (headers): Add bits/select2.h.
1901 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1902 * misc/bits/select2.h: New file.
1903 * include/bits/select2.h: New file.
1904 * debug/Makefile (routines): Add fdelt_chk.
1905 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1906 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1907 FD_ISSET.
1908 * debug/fdelt_chk.c: New file.
1909
762011fe
UD		 1910 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1911 * wcsmbs/test-wmemcmp.c: Likewise.
1912 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1913 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1914
19152011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1916
1917 * string/Makefile (strop-tests): Add memcmp.
1918 * string/test-wmemcmp.c: New file.
1919 * string/test-memcmp.c: Add wmemcmp support.
1920
7f513ec8
RM		 19212011-09-08 Roland McGrath <roland@hack.frob.com>
1922
0442afb4
RM		 1923 [BZ #13153]
1924 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1925 2011-07-19 change.
1926
7f513ec8
RM		 1927 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1928 garbage value in a __mach_port_mod_refs call in the cases of the
1929 task-self and thread-self ports.
1930
a12b2239
ST		 19312011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1932
1933 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1934
610f9ab4
AS		 19352011-09-08 Andreas Schwab <schwab@redhat.com>
1936
7f513ec8 1937 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1938
48882a1a
LD		 19392011-09-07 Ulrich Drepper <drepper@gmail.com>
1940
b49865be
UD		 1941 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1942
fdc86bc9
UD		 1943 * elf/dl-libc.c (dlerror_run): Pass back error code from
1944 dl_catch_error.
1945
c966526a
UD		 1946 [BZ #13123]
1947 * elf/dl-load.c (lose): Free l_origin if it is valid.
1948
48882a1a
LD		 1949 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1950 names.
1951 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1952 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1953 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1954 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1955 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1956 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1957
77a2a8b4
AZ		 19582011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1959
1960 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1961 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1962 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1963 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1964 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1965 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1966 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1967 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1968 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1969 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1970
24f579d8
AM		 19712011-08-15 Alan Modra <amodra@gmail.com>
1972
1973 [BZ #13092]
1974 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1975 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1976 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1977 ppc_mcount to static-only-routines.
1978 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1979 __mcount_internal.
1980 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1981 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1982
3d4837df
UD		 19832011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1984
1985 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1986 for finite and infinity parameters.
1987
22700377
WS		 19882011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1989
1990 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1991 and add nop instructions for throughput optimization.
1992 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1993
5025581e
WS		 19942011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1995
1996 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1997 aligned copy for power7 with vector-scalar instructions.
1998 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1999
08a300c9
L		 20002011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2001
2002 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2003 AVX check.
2004
59178ef9
AS		 20052011-09-07 Andreas Schwab <schwab@redhat.com>
2006
2007 [BZ #13144]
2008 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2009 last change.
2010
e38ba7ab
UD		 20112011-09-07 Ulrich Drepper <drepper@gmail.com>
2012
2013 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2014 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2015 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2016 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2017 clock_gettime.
2018
d53a73ac
UD		 20192011-09-06 Ulrich Drepper <drepper@gmail.com>
2020
fc8bffcc
UD		 2021 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2022 Forgot to demangle the pointer.
2023
ceaa0c5d
UD		 2024 * sysdeps/i386/sysdep.h: Define atom_text_section.
2025 * sysdeps/x86_64/sysdep.h: Likewise.
2026 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2027 section with atom_text_section.
2028 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2029 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2030 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2031 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2032 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2033
a77d3c17
UD		 2034 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2035 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2036 already be defined. Change to take two parameters and don't assign
2037 result to variable. Adjust all users.
2038 Define INTERNAL_GETTIME if not already defined.
2039 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2040 call.
2041 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2042 HAVE_CLOCK_GETTIME_VSYSCALL.
2043 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2044
d53a73ac
UD		 2045 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2046 gettimeofday vsyscall, just use time.
2047
a8f84144
AS		 20482011-09-06 Andreas Schwab <schwab@redhat.com>
2049
2050 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2051 <errno.h>.
2052
ef606249
UD		 20532011-09-06 Ulrich Drepper <drepper@gmail.com>
2054
2055 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2056 syscall on x86-64.
2057 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2058 syscall.
2059 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2060 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2061 syscall if possible.
2062
6585cb60
UD		 20632011-09-05 Ulrich Drepper <drepper@gmail.com>
2064
2065 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2066 e_ident. Don't pass to find_mapsXX.
2067 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2068
a5f524e4
LD		 20692011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2070
2071 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2072 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2073 * sysdeps/x86_64/multiarch/strchr.S: Update.
2074 Check bit_slow_BSF bit.
2075 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2076 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2077 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2078
554881ef
UD		 20792011-09-05 Ulrich Drepper <drepper@gmail.com>
2080
d96de963
UD		 2081 [BZ #13134]
2082 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2083 before glibc 2.15.
2084 (tryshell): Define.
2085 (__spawni): Change last parameter to be flag. Test
2086 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2087 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2088 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2089 * posix/spawni.c: Likewise.
2090 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2091 * posix/spawnp.c: Likewise. Change normal version to use
2092 SPAWN_XFLAGS_USE_PATH.
2093 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2094 SPAWN_XFLAGS_TRY_SHELL.
2095
d48e5868
UD		 2096 [BZ #13150]
2097 * posix/glob.h: Remove gcc 1.x support.
2098
554881ef
UD		 2099 [BZ #13068]
2100 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2101
693fb948
LD		 21022011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2103
2104 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2105 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2106 strrchr-sse2-bsf
2107 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2108 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2109 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2110 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2111 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2112 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2113
1b48c537
UD		 21142011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2115
49d42c37
UD		 2116 * sysdeps/x86_64/wcscmp.S: New file.
2117
1b48c537
UD		 2118 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2119 wcscmp-c wcscmp-sse2
2120 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2121 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2122 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2123 * wcsmbs/wcscmp.c: Allow renaming.
2124
15c95c5d
DM		 21252011-09-05 David S. Miller <davem@davemloft.net>
2126
2127 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2128 stack slot, rather than the struct return pointer slot.
2129 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2130 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2131 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2132 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2133
2f0ad8f3
UD		 21342011-09-05 Ulrich Drepper <drepper@gmail.com>
2135
d88ae418
UD		 2136 * po/ja.po: Update from translation team.
2137
2f0ad8f3
UD		 2138 [BZ #13144]
2139 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2140 kernel in 64-bit binaries.
2141
5f4318d1
DM		 21422011-09-01 David S. Miller <davem@davemloft.net>
2143
2144 * elf/elf.h (HWCAP_SPARC_*): Move to..
2145 * sysdeps/sparc/sysdep.h: this new file and add new values.
2146 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2147 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2148 _DL_HWCAP_COUNT to 24.
2149 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2150 entries.
2151 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2152 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2153 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2154 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2155 instead of magic constants.
2156 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2157
3ba57516
DM		 21582011-08-31 David S. Miller <davem@davemloft.net>
2159
2160 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2161 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2162 Reimplement to do errno handling inline.
2163 (SYSCALL_ERROR_HANDLER): New macro.
2164 (__SYSCALL_STRING): Do not do errno handling in asm.
2165 (__CLONE_SYSCALL_STRING): Delete.
2166 (__INTERNAL_SYSCALL_STRING): Delete.
2167 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2168 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2169 (PSEUDO): Reimplement to do errno handling inline.
2170 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2171 (SYSCALL_ERROR_HANDLER): New macro.
2172 (__SYSCALL_STRING): Do not do errno handling in asm.
2173 (__CLONE_SYSCALL_STRING): Delete.
2174 (__INTERNAL_SYSCALL_STRING): Delete.
2175 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2176 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2177 i386.
2178 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2179 (inline_syscall*): Add 'err' argument.
2180 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2181 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2182 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2183 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2184
2185 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2186 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2187
2bc17433
AS		 21882011-08-30 Andreas Schwab <schwab@redhat.com>
2189
2190 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2191
fbeb5f4d
JO		 21922011-08-29 Jiri Olsa <jolsa@redhat.com>
2193
2194 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2195 directive.
2196
ad69cc26
DM		 21972011-08-24 David S. Miller <davem@davemloft.net>
2198
2199 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2200
39dd69df
AS		 22012011-08-24 Andreas Schwab <schwab@redhat.com>
2202
2203 * elf/Makefile: Add rules to build and run unload8 test.
2204 * elf/unload8.c: New file.
2205 * elf/unload8mod1.c: New file.
2206 * elf/unload8mod1x.c: New file.
2207 * elf/unload8mod2.c: New file.
2208 * elf/unload8mod3.c: New file.
2209
2210 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2211 it wasn't used.
2212
2c0b250a
DM		 22132011-08-23 David S. Miller <davem@davemloft.net>
2214
2215 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2216 subtract stack bias.
2217 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2218 %sp not %fp in calculations.
2219 (_JMPBUF_UNWINDS_ADJ): Likewise.
2220
22044b48
DM		 2221 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2222 (aio_suspend): Call it to force an exception region around the
2223 AIO_MISC_WAIT() invocation.
2224
2cae4995
AS		 22252011-08-23 Andreas Schwab <schwab@redhat.com>
2226
2227 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2228 backslash.
2229
873a772e
AJ		 22302011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2231
2232 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2233 protection macro.
2234 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2235 and <dl-machine.h>.
2236 (Elf64_FuncDesc): Remove.
2237
25ad0df1
DM		 22382011-08-22 David S. Miller <davem@davemloft.net>
2239
2240 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2241 sigaltstack check, add missing cfi directives.
2242 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2243 missing cfi directives, and sigaltstack handling.
2244
e888bcbe
AS		 22452011-08-16 Andreas Schwab <schwab@redhat.com>
2246
2247 [BZ #11724]
2248 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2249 object is seen twice.
2250 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2251
2252 * elf/Makefile (distribute): Add tst-initorder2.c.
2253 (tests): Add tst-initorder2.
2254 (modules-names): Add tst-initorder2a tst-initorder2b
2255 tst-initorder2c tst-initorder2d. Add rules to build them.
2256 ($(objpfx)tst-initorder2.out): New rule.
2257 * elf/tst-initorder2.c: New file.
2258 * elf/tst-initorder2.exp: New file.
2259
87162f46
AS		 22602011-08-22 Andreas Schwab <schwab@redhat.com>
2261
70538b7f
AS		 2262 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2263
f55ffe58
AS		 2264 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2265 dependencies back to end of function.
2266
87162f46
AS		 2267 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2268 $(elfobjdir)/ld.so.
2269
91b392a4
UD		 22702011-08-21 Ulrich Drepper <drepper@gmail.com>
2271
2272 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2273 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2274 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2275 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2276 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2277 of __vdso_gettimeofday.
2278 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2279 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2280 attribute_hidden.
2281 (_libc_vdso_platform_setup): Remove initialization of
2282 __vdso_gettimeofday and __vdso_time.
2283
5c43483f
UD		 22842011-08-20 Ulrich Drepper <drepper@gmail.com>
2285
775a77e7
UD		 2286 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2287 and fgetc_unlocked.
2288 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2289 getc_unlocked.
89f447ed 2290
49c74ba9
UD		 2291 * elf/dl-open.c (add_to_global): Report additions to the global scope
2292 for LD_DEBUG=scopes.
2293 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2294 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2295
5c43483f
UD		 2296 [BZ #13114]
2297 * stdio-common/Makefile (tests): Add bug24.
2298 * stdio-common/bug24.c: New file.
2299
a101b025
AJ		 23002011-08-19 Andreas Jaeger <aj@suse.de>
2301
2302 [BZ #13114]
2303 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2304 non-existant file when using close-on-exec mode.
2305
c88f1766
UD		 23062011-08-20 Ulrich Drepper <drepper@gmail.com>
2307
0276a718
UD		 2308 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2309 the very first instruction.
2310
c88f1766
UD		 2311 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2312 the CFI state in the end.
2313 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2314 inclusion of dl-trampoline.h.
2315 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2316
51ccffa0
AS		 23172011-08-19 Andreas Schwab <schwab@redhat.com>
2318
94d7165f
AS		 2319 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2320 expectations for long double.
2321
51ccffa0
AS		 2322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2323 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2324
fd708658 23252011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2326
2327 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2328 artificual limit depends upon the system page size.
2329
44f0a71e
UD		 23302011-08-17 Ulrich Drepper <drepper@gmail.com>
2331
2332 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2333 * resolv/Makefile: Define CFLAGS-libresolv.
2334
8de79a24
AS		 23352011-08-17 Andreas Schwab <schwab@redhat.com>
2336
2337 * nss/makedb.c (compute_tables): Make variables used in nested
2338 function static.
2339
27724598
UD		 23402011-08-17 Ulrich Drepper <drepper@gmail.com>
2341
c5305d88
UD		 2342 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2343 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2344 if buffer was too small.
2345
27724598
UD		 2346 * elf/pldd.c (main): Attach to all threads in the process.
2347 Rewrite /proc handling to use *at functions.
2348
076fe015
UD		 23492011-08-16 Ulrich Drepper <drepper@gmail.com>
2350
174baab3
UD		 2351 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2352 specifies first scope to show.
2353 (dl_open_worker): Update callers. Move printing scope of new
2354 object to before the relocation.
44f0a71e 2355 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2356 * sysdeps/generic/ldsodefs.h: Update declaration.
2357
076fe015
UD		 2358 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2359 string for the scope number.
2360
a60df2c3
UD		 23612011-08-14 Ulrich Drepper <drepper@gmail.com>
2362
2363 * nscd/servicescache.c (cache_addserv): Make sure written is always
2364 initialized.
2365
5e4287d1
RM		 23662011-08-14 Roland McGrath <roland@hack.frob.com>
2367
85ae0589
RM		 2368 * sysdeps/i386/i486/bits/atomic.h
2369 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2370 statement expression, so as to suppress "set but not used" warning.
2371 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2372
69f63097
RM		 2373 * string/strncat.c (STRNCAT): Use prototype definition.
2374
675456ef
RM		 2375 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2376 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2377 -Iprograms here.
2378 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2379 (localedef-modules): Add localedef.
2380 (locale-modules): Add locale.
2381
5e4287d1
RM		 2382 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2383 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2384 to avoid a warning.
2385
9c96ff23
DM		 23862011-08-14 David S. Miller <davem@davemloft.net>
2387
2388 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2389 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2390
f9ddf089
UD		 23912011-08-13 Ulrich Drepper <drepper@gmail.com>
2392
44f0a71e 2393 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2394 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2395 * elf/rtld.c (dl_main): Set l_name of vDSO.
2396 Call _dl_show_scope when DL_DEBUG_SCOPES.
2397 (process_dl_debug): Recognize scopes flag and also set it for all.
2398 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2399 Declare _dl_show_scope.
2400
1dc27704
UD		 2401 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2402 (do_dlopen): Pass caller_dlopen to dl_open.
2403 (__libc_dlopen_mode): Initialize caller_dlopen.
2404
f9ddf089
UD		 2405 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2406 of libc. Make tolower call locale-independent. Optimize a bit by
2407 using isdigit instead of isalnum.
2408 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2409
9ac533d3
UD		 24102011-08-12 Ulrich Drepper <drepper@gmail.com>
2411
2412 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2413 was a dependency or dynamically loaded.
2414
89edf2e9
UD		 24152011-08-11 Ulrich Drepper <drepper@gmail.com>
2416
8e999d29
UD		 2417 * intl/l10nflist.c: Allow architecture-specific pop function.
2418 * sysdeps/x86_64/l10nflist.c: New file.
2419
89edf2e9
UD		 2420 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2421 classification.
2422
14d96785
AS		 24232011-08-10 Andreas Schwab <schwab@redhat.com>
2424
2425 * include/dirent.h: Add libc_hidden_proto for scandirat and
2426 scandirat64. Don't declare __scandirat64.
2427 * dirent/scandirat.c: Add libc_hidden_def.
2428 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2429 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2430
6761ac04
DM		 24312011-08-10 David S. Miller <davem@davemloft.net>
2432
2433 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2434 enum.
2435 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2436 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2437 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2438
c55fbd1e
UD		 24392011-08-09 Ulrich Drepper <drepper@gmail.com>
2440
2441 * Versions.def [libc]: Add GLIBC_2.15.
2442 * dirent/Makefile (routines): Add scandirat and scandirat64.
2443 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2444 GLIBC_2.15.
2445 * dirent/dirent.h: Declare scandirat and scandirat64.
2446 * dirent/scandirat.c: New file.
2447 * dirent/scandirat64.c: New file.
2448 * sysdeps/wordsize-64/scandirat.c: New file.
2449 * sysdeps/wordsize-64/scandirat64.c: New file.
2450 * dirent/opendir.c: Define opendirat.
2451 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2452 using scandirat.
2453 * dirent/scandir64.c: Adjust for scandir.c change.
2454 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2455 __scandirat64, and __scandir_cancel_handler.
2456 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2457 additional parameter and use openat instead of open (outside of ld.so).
2458 Add new __opendir as wrapper around __opendirat.
2459 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2460 here without requiring old scandirat implementation.
2461
879165f2
UD		 24622011-08-08 Ulrich Drepper <drepper@gmail.com>
2463
2464 * dirent/scandir.c (cancel_handler): Renamed to
2465 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2466 defined. Adjust users.
2467 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2468 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2469
cb7e923b
UD		 24702011-08-04 Ulrich Drepper <drepper@gmail.com>
2471
16292edd
UD		 2472 * string/test-string.h (IMPL): Use __STRING to expand name and then
2473 stringify it.
2474
cb7e923b
UD		 2475 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2476 of cleanups.
2477
cff82933
LD		 24782011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2479
2480 * string/Makefile: Update.
2481 (strop-tests): Append strncat.
2482 * string/test-wcscmp.c: New file.
2483 New comprehensive test for wcscmp.
2484 * string/test-strcmp.c: Update.
2485 (WIDE): New define.
2486
9be9bfcc
AS		 24872011-07-22 Andreas Schwab <schwab@redhat.com>
2488
2489 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2490 line.
2491
2e96f1c7
AS		 24922011-07-26 Andreas Schwab <schwab@redhat.com>
2493
2494 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2495 encoding to ACE if AI_IDN.
2496
85188888
JJ		 24972011-08-01 Jakub Jelinek <jakub@redhat.com>
2498
2499 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2500 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2501
5fa16e9b
LD		 25022011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2503
2504 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2505 Fix overflow bug in strncat.
2506 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2507
2508 * string/test-strncat.c: Update.
2509 Add new tests for checking overflow bugs.
2510
25112011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2512
2513 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2514 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2515 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2516 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2517 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2518 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2519 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2520 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2521 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2522
2523 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2524 (USE_AS_STRCAT): Define.
2525 Add strcat and strncat support.
2526 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2527
8c1a459f
AS		 25282011-07-25 Andreas Schwab <schwab@redhat.com>
2529
2530 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2531 __n bigger than INT_MAX+1.
2532 (__strncmp_g): Likewise.
2533
bba33c28
UD		 25342011-07-23 Ulrich Drepper <drepper@gmail.com>
2535
798be72d
UD		 2536 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2537 * libio/stido.h: Likewise.
2538
8accd4dc
UD		 2539 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2540 (AF_NFC): Define.
2541 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2542 (AF_NFC): Define.
2543
cbff0d96
UD		 2544 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2545 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2546 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2547 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2548 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2549
9191c04a
UD		 2550 [BZ #13021]
2551 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2552 installed.
2553
bba33c28
UD		 2554 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2555 typo.
2556 (_dl_x86_64_save_sse): Likewise.
2557
90f139dd
UD		 25582011-07-22 Ulrich Drepper <drepper@gmail.com>
2559
1aae088a
UD		 2560 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2561 OSXSAVE.
2562 (_dl_x86_64_save_sse): Likewise.
2563
8e2045f5
UD		 2564 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2565
90f139dd
UD		 2566 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2567
1d002f25
AS		 25682011-07-21 Andreas Schwab <schwab@redhat.com>
2569
2570 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2571 change.
2572 (_dl_x86_64_save_sse): Use correct AVX check.
2573
21137f89
UD		 25742011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2575
2576 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2577 bug in strncpy/strncat.
2578 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2579
a65c0b7a
UD		 25802011-07-21 Ulrich Drepper <drepper@gmail.com>
2581
2582 * string/tester.c (test_strcat): Add tests for different alignments
2583 of source and destination.
2584 (test_strncat): Likewise.
2585
6986b98a
UD		 25862011-07-20 Ulrich Drepper <drepper@gmail.com>
2587
90bb2039
UD		 2588 [BZ #12852]
2589 * posix/glob.c (glob): Check passed in values before using them in
2590 expressions to avoid some overflows.
2591 (glob_in_dir): Likewise.
2592
5644ef54
UD		 2593 [BZ #13007]
2594 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2595 check for AVX enablement so that we don't crash with old kernels and
2596 new hardware.
2597 * elf/tst-audit4.c: Add same checks here.
2598 * elf/tst-audit6.c: Likewise.
2599
2600 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2601
bfc9dc9b
AS		 26022011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2603
2604 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2605
702e64bb
UD		 26062011-07-20 Ulrich Drepper <drepper@gmail.com>
2607
2608 * po/cs.po: Update from translation team.
2609 * po/bg.po: Likewise.
2610
295e904f
MP		 26112011-07-12 Marek Polacek <mpolacek@redhat.com>
2612
2613 * misc/sys/cdefs.h: Add support for const attribute.
2614 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2615 to gnu_dev_{major,minor,makedev} functions.
2616
3ff94596
MP		 26172011-07-20 Marek Polacek <mpolacek@redhat.com>
2618
2619 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2620
28b59fca
AS		 26212011-07-20 Andreas Schwab <schwab@redhat.com>
2622
2623 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2624 strlen results.
2625
19df733e
AK		 26262011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2627
2628 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2629 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2630 register in order to avoid conflicts with the soft frame pointer
2631 being held in r11 when necessary.
2632 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2633 (INTERNAL_VSYSCALL_NCS): Likewise.
2634
c8835729
MP		 26352011-07-14 Marek Polacek <mpolacek@redhat.com>
2636
2637 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2638 * elf/dl-fini.c (_dl_fini): Adjust caller.
2639 * elf/dl-close.c (_dl_close_worker): Likewise.
2640 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2641
b902330c
MP		 26422011-07-15 Marek Polacek <mpolacek@redhat.com>
2643
8991e135
MP		 2644 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2645 "aux_cache->nlibs < 0".
2646
b902330c
MP		 2647 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2648 in the reload-count case.
2649
99710781
LD		 26502011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2651
2652 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2653 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2654 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2655 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2656 * sysdeps/x86_64/multiarch/strcat.S: New file.
2657 * sysdeps/x86_64/multiarch/strncat.S: New file.
2658 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2659 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2660 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2661 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2662 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2663 (USE_AS_STRCAT): Define.
2664 Add strcat and strncat support.
2665 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2666 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2667 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2668 * string/strncat.c: Update.
2669 (USE_AS_STRNCAT): Define.
2670 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2671 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2672 and i7.
2673 * sysdeps/x86_64/multiarch/init-arch.h
2674 (bit_Prefer_PMINUB_for_stringop): New.
2675 (index_Prefer_PMINUB_for_stringop): Likewise.
2676 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2677 bit_Prefer_PMINUB_for_stringop.
2678
7dc6bd90
UD		 26792011-07-19 Ulrich Drepper <drepper@gmail.com>
2680
2681 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2682 buffer64.
2683 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2684 of casting of buffer.
2685 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2686 buffer32 and buffer64.
2687 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2688 writes instead of casting of buffer.
2689 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2690 buffer32.
2691 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2692 casting of buffer.
2693
e0e72284
AS		 26942011-07-19 Andreas Schwab <schwab@redhat.com>
2695
2696 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2697
feb1eb0b
UD		 26982011-07-19 Ulrich Drepper <drepper@gmail.com>
2699
2700 * nscd/nscd.c (termination_handler): Don't do anything for a database
2701 if it has not yet been initialized.
2702
298711ff
UD		 27032011-07-18 Ulrich Drepper <drepper@gmail.com>
2704
2705 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2706
27072011-07-15 Marek Polacek <mpolacek@redhat.com>
2708
2709 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2710
f9d68389
UD		 27112011-07-18 Ulrich Drepper <drepper@gmail.com>
2712
2713 * po/nl.po: Update from translation team.
2714 * po/sv.po: Likewise.
2715
db290cf5
RM		 27162011-07-16 Roland McGrath <roland@hack.frob.com>
2717
2718 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2719 now disallowed by GCC.
5c550700 2720
fd5e21c7
RM		 2721 * configure.in (use-default-link): Default to yes if a test -shared
2722 link meets our qualifications.
2723 * configure: Regenerated.
2724
5c550700
RM		 2725 * config.make.in (output-format): New variable.
2726 * configure.in: Check for ld --print-output-format support.
2727 * configure: Regenerated.
2728 * Makerules ($(common-objpfx)format.lds)
2729 [$(output-format) != unknown]: Just use $(output-format),
2730 instead of the linker-script munging.
2731
9fa2c032
RM		 27322011-07-14 Roland McGrath <roland@hack.frob.com>
2733
a6928d51
RM		 2734 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2735 of $(common-objpfx)shlib.lds.
2736 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2737
661607b3
RM		 2738 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2739 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2740
9fa2c032
RM		 2741 * configure.in (-z relro check): Adjust test code to add a large
2742 writable data section after it.
2743 * configure: Regenerated.
2744
defe9061
RM		 27452011-07-11 Roland McGrath <roland@hack.frob.com>
2746
2747 * configure.in (-z relro check): Fix test code to make the variable
2748 truly const.
2749 * configure: Regenerated.
2750
319b9ad4
UD		 27512011-07-11 Ulrich Drepper <drepper@gmail.com>
2752
2753 * nscd/nscd.h (struct traced_file): Define.
2754 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2755 elements. Add traced_files.
2756 (inotify_fd): Declare.
2757 (register_traced_file): Declare.
2758 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2759 (inotify_fd): Export.
2760 (resolv_conf_descr): Remove.
2761 (nscd_init): Move inotify descriptor creation to main.
2762 Don't register files for notification here.
2763 (register_traced_file): New function.
2764 (invalidate_cache): Don't use reset_res to determine whether to call
2765 res_init, go through the list of registered files.
2766 (main_loop_poll): The inotify descriptors are now stored in the
2767 structures for the traced files.
2768 (main_loop_epoll): Likewise
2769 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2770 to __nss_disable_nscd.
2771 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2772 for a database anymore. Check the records for all the registered
2773 files instead.
2774 * nss/Makefile (libnss_files-routines): Add files-init.
2775 (libnss_db-routines): Add db-init.
2776 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2777 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2778 * nss/nss_db/db-init.c: New file.
2779 * nss/nss_files/files-init.c: New file.
2780 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2781 __nss_lookup_function.
2782 (__nss_lookup_function): Call nss_load_library.
2783 (nss_load_all_libraries): New function.
2784 (__nss_disable_nscd): Take parameter with callback function for files
2785 to register. Set is_nscd. Load all the DSOs for the NSS modules
2786 used for the cached services.
2787 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2788 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2789 options for features to all the files in nscd.
2790
2791 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2792
23bee3e8
RM		 27932011-07-10 Roland McGrath <roland@hack.frob.com>
2794
2795 * csu/elf-init.c (__libc_csu_init): Comment typo.
2796
46a5b7f0
UD		 27972011-07-09 Ulrich Drepper <drepper@gmail.com>
2798
2799 * po/pl.po: Update from translation team.
2800 * po/ja.po: Likewise.
2801 * po/ru.po: Likewise.
2802 * po/ko.po: Likewise.
2803 * po/fr.po: Likewise.
2804
d30cf5bb
RM		 28052011-07-09 Roland McGrath <roland@hack.frob.com>
2806
113ddea4
RM		 2807 * configure.in (.ctors/.dtors header and trailer check):
2808 Use an empirical test on a built program.
2809 * configure: Regenerated.
2810
574920b4
RM		 2811 * configure.in (-z relro check): Use an empirical test on a built DSO.
2812 Detect, but do not require, on ia64.
2813 * configure: Regenerated.
2814
d30cf5bb
RM		 2815 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2816 Update tests that use readelf to use $READELF instead.
2817 * configure: Regenerated.
2818
8538fdb3
UD		 28192011-07-08 Ulrich Drepper <drepper@gmail.com>
2820
2821 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2822 if the result is not used.
2823
04d08991
AJ		 28242011-07-05 Andreas Jaeger <aj@suse.de>
2825
2826 [BZ#9696]
2827 * stdlib/tst-strtod.c: Add testcase.
2828
de283087
AD		 28292011-07-07 Ulrich Drepper <drepper@gmail.com>
2830
4e5f31c8 2831 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2832 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2833 The latter has a higher limit. Take additional parameter to pass to
2834 the new function.
2835 (__pathconf): Pass file to __statfs_link_max.
2836 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2837 __statfs_link_max.
2838 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2839 __statfs_link_max.
2840
de283087
AD		 2841 [BZ #12868]
2842 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2843 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2844 Handle Lustre.
2845 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2846 (__statfs_filesize_max): Likewise.
2847 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2848
c75fa153
AJ		 28492011-07-05 Andreas Jaeger <aj@suse.de>
2850
2851 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2852
1a544854
UD		 28532011-07-06 Marek Polacek <mpolacek@redhat.com>
2854
2855 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2856 `status' variable.
2857 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2858 Likewise.
2859
6f0eec67
UD		 28602011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2861
2862 * Makefile (strop-tests): Add strncat.
2863 * string/test-strncat.c: New file.
2864
aae30307
UD		 28652011-06-30 Marek Polacek <mpolacek@redhat.com>
2866
2867 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2868
c0cfb5eb
UD		 28692011-06-21 Andreas Jaeger <aj@suse.de>
2870
2871 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2872 Copy rule from iconvdata/Makefile.
2873
01636b21
UD		 28742011-07-06 Ulrich Drepper <drepper@gmail.com>
2875
2876 [BZ #12922]
2877 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2878 but no long options are defined, just return 'W'.
2879
9895c8bc
UD		 28802011-06-22 Marek Polacek <mpolacek@redhat.com>
2881
2882 [BZ #9696]
2883 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2884
5d4cf042
UD		 28852011-07-06 Ulrich Drepper <drepper@gmail.com>
2886
2887 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2888 netgroups to read.
960e5535 2889 (innetgr): Likewise.
5d4cf042 2890
751eb97e
RM		 28912011-07-05 Roland McGrath <roland@hack.frob.com>
2892
2893 * config.make.in (install_root): Default to $(DESTDIR).
2894
f15f1e45
UD		 28952011-07-05 Ulrich Drepper <drepper@gmail.com>
2896
2897 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2898
4e34ac6a
RM		 28992011-07-02 Roland McGrath <roland@hack.frob.com>
2900
5e9b6af4
RM		 2901 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2902
84f9ea0f
RM		 2903 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2904 containing directory rather than embedding absolute directory names.
2905
ea5ee9f7
RM		 2906 * scripts/check-local-headers.sh: Rewritten using awk.
2907 Match by word, not by line. Print error messages for matches.
2908 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2909
1b74661a
RM		 2910 * Makerules [shlib-lds-flags empty]:
2911 ($(common-objpfx)libc_pic.opts): New target.
2912 ($(common-objpfx)libc_pic.os.clean): New target.
2913 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2914
2915 * config.make.in (OBJCOPY): New variable.
2916 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2917 * configure: Regenerated.
2918
f781ef40
RM		 2919 * config.make.in (use-default-link): New variable.
2920 * configure.in (use_default_link): Grok --with-default-link to set it.
2921 * configure: Regenerated.
2922 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2923 (shlib-lds, shlib-lds-flags): Define to empty.
2924
2d4fa81e
RM		 2925 * Makerules (shlib-lds): New variable.
2926 (shlib-lds-flags): New variable.
2927 (build-shlib, build-moduile, build-module-asneeded): Use it.
2928 ($(common-objpfx)libc.so): Use $(shlib-lds).
2929 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2930 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2931
31fffa6b
RM		 2932 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2933 DT_FLAGS/DT_FLAGS_1 with zero flags.
2934
4e34ac6a
RM		 2935 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2936 linker script munging.
2937
fcfc776b
UD		 29382011-07-02 Ulrich Drepper <drepper@gmail.com>
2939
2940 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2941 as 128-bit value.
2942 * crypt/sha512.c (sha512_process_block): Perform total addition using
2943 128-bit if possible.
2944 (__sha512_finish_ctx): Likewise.
2945 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2946 as 64-bit value.
2947 * crypt/sha256.c (SWAP64): Define.
2948 (sha256_process_block): Perform total addition using 64-bit if
2949 possible.
2950 (__sha256_finish_ctx): Likewise.
2951
99231d9a
UD		 29522011-07-01 Ulrich Drepper <drepper@gmail.com>
2953
2954 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2955 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2956 * nscd/hstcache.c (cache_addhst): Likewise.
2957 * nscd/grpcache.c (cache_addgr): Likewise.
2958 * nscd/aicache.c (addhstaiX): Likewise
2959 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2960
445b4a53
TK		 29612011-07-01 Thorsten Kukuk <kukuk@suse.de>
2962
2963 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2964 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2965 * nscd/hstcache.c (cache_addhst): Likewise.
2966 * nscd/grpcache.c (cache_addgr): Likewise.
2967 * nscd/aicache.c (addhstaiX): Likewise
2968
6d4d8e8e
AS		 29692011-07-01 Andreas Schwab <schwab@redhat.com>
2970
2971 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2972 domain only when needed.
2973
89f654c5
AS		 29742011-06-30 Andreas Schwab <schwab@redhat.com>
2975
2976 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2977 is always restored.
2978
cf3b23ff
UD		 29792011-06-29 Ulrich Drepper <drepper@gmail.com>
2980
2981 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2982 are re-adding the entry.
2983 * nscd/servicescache.c (cache_addserv): Likewise.
2984
751626f9
AJ		 29852011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2986
2987 * sysdeps/generic/dl-irel.h: fix protection against multiple
2988 inclusions.
2989 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2990
9113ea1f
UD		 29912011-06-28 Ulrich Drepper <drepper@gmail.com>
2992
5c0b8d90
UD		 2993 [BZ #12935]
2994 * malloc/memusage.sh: Fix quoting in message.
2995 * debug/xtrace.sh: Likewise.
2996
9113ea1f
UD		 2997 * configure.in: Remove support for --experimental-malloc option, make
2998 it the default.
2999 * config.make.in: Likewise.
3000 * malloc/Makefile: Likewise.
3001
a4172181
AS		 30022011-06-27 Andreas Schwab <schwab@redhat.com>
3003
3004 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3005 two-byte characters.
3006
78a7eee7
RM		 30072011-06-27 Roland McGrath <roland@hack.frob.com>
3008
62bede13
RM		 3009 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3010 AC_CACHE_CHECK invocation.
3011 * configure: Regenerated.
3012
78a7eee7
RM		 3013 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3014
5ce33a62
UD		 30152011-06-27 Ulrich Drepper <drepper@gmail.com>
3016
034807a9
UD		 3017 [BZ #12350]
3018 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3019 bit from old_res_options.
3020
4902da17
UD		 3021 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3022
5ce33a62
UD		 3023 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3024 value type for setfct.
3025
c2344f56
L		 30262011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3027
3028 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3029 __gettimeofday instead of gettimeofday.
3030
68468076
UD		 30312011-06-26 Ulrich Drepper <drepper@gmail.com>
3032
3033 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3034
acb0d739
L		 30352011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3036
3037 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3038
3039 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3040 info.
3041
8912479f
L		 30422011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3043
3044 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3045 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3046 strcpy-sse2-unaligned strncpy-sse2-unaligned
3047 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3048 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3049 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3050 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3051 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3052 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3053 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3054 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3055 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3056 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3057 (STRCPY): Support SSE2 and SSSE3 versions.
3058
d5495a11
UD		 30592011-06-24 Ulrich Drepper <drepper@gmail.com>
3060
3061 [BZ #12874]
3062 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3063 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3064 kernels which artificially limit size of requests.
3065
0b1cbaae
L		 30662011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3067
3068 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3069 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3070 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3071 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3072 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3073 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3074 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3075 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3076 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3077 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3078 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3079 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3080 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3081 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3082 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3083 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3084 Enable unaligned load optimization for Intel Core i3, i5 and i7
3085 processors.
3086 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3087 Define.
3088 (index_Fast_Unaligned_Load): Define.
3089 (HAS_FAST_UNALIGNED_LOAD): Define.
3090
07f494a0
MP		 30912011-06-23 Marek Polacek <mpolacek@redhat.com>
3092
3093 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3094
fa3fc0fe
UD		 30952011-06-22 Ulrich Drepper <drepper@gmail.com>
3096
3097 [BZ #12907]
3098 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3099 until it is clear that the information is realy needed.
3100 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3101
e12df166
AS		 31022011-06-22 Andreas Schwab <schwab@redhat.com>
3103
3104 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3105
852eb34d
UD		 31062011-06-22 Ulrich Drepper <drepper@gmail.com>
3107
84e2a551
UD		 3108 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3109 /sys/devices/system/cpu/online if it is usable.
3110
852eb34d
UD		 3111 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3112 reading the information from the /proc filesystem to once a second.
3113
6e502e19
UD		 31142011-06-21 Andreas Jaeger <aj@suse.de>
3115
3116 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3117 NULL after inclusion of kernel headers.
3118
75d39ff2
UD		 31192011-06-21 Ulrich Drepper <drepper@gmail.com>
3120
51f9aa6a
UD		 3121 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3122 calls to internal_setent.
3123
c0244a9d
UD		 3124 [BZ #12885]
3125 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3126 addresses using gethostbyname4_r ignore IPv4 addresses.
3127
c5e3c2ae
UD		 3128 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3129 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3130
75d39ff2
UD		 3131 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3132
42675c6f
DM		 31332011-06-20 David S. Miller <davem@davemloft.net>
3134
3135 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3136 inclusions.
3137 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3138
3139 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3140 (elf_irel): Use it.
3141 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3142 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3143 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3144 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3145 * sysdeps/x86_64/dl-irel.h: Likewise.
3146
3147 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3148 * elf/dl-sym.c: Likewise.
3149
57912a71
UD		 31502011-06-15 Ulrich Drepper <drepper@gmail.com>
3151
3152 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3153 need to dereference resplen2.
3154
ee22793d
AS		 31552011-06-14 Andreas Schwab <schwab@redhat.com>
3156
3157 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3158
a9e836b0
UD		 31592011-06-15 Ulrich Drepper <drepper@gmail.com>
3160
77fb9117
UD		 3161 * Makeconfig: Define vardbdir and inst_vardbdir.
3162 * nss/Makefile: Add rules to install db-Makefile.
3163
40c1b22c
UD		 3164 * nss/nss_db/db-XXX.c: Cleanup.
3165
9f2da732
UD		 3166 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3167 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3168 GLIBC_PRIVATE.
3169 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3170 * nss/makedb.c: Implement -g option to specify that value strings
3171 are generated and should not be added to table iterated over for
3172 get*ent calls.
3173 * nss/nss_db/db-initgroups.c: New file.
3174
82e9a1f7
UD		 3175 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3176 interface.
3177
c41af17e
UD		 3178 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3179 (internal_getgrouplist): Adjust to name change.
3180 Update use_initgroups_entry if this is not the first call.
3181 * nss/databases.def: Add initgroups entry.
3182
a9e836b0
UD		 3183 * nss/makedb.c (compute_tables): Check result of multiple hash table
3184 sizes to minimize maximum chain length.
3185
2666d441
UD		 31862011-06-14 Ulrich Drepper <drepper@gmail.com>
3187
3188 * Versions.def: Add entry for libnss_db.
3189 * shlib-versions: Likewise.
3190 * nss/Makefile: Add rules to build libnss_db.
3191 * nss/Versions: Add libnss_db information. Organize libnss_files
3192 entries better.
3193 * nss/db-Makefile: Add gshadow support. Change rules for the new
3194 makedb progra. Some minor improvements to generate smaller files.
3195 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3196 here from...
3197 * nss/makedb.c: ...here.
3198 Improve database format to be smaller and require less memory at
3199 runtime.
3200 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3201 db anymore.
3202 * nss/nss_db/db-netgrp.c: Likewise.
3203 * nss/nss_db/db-open.c: Likewise.
3204 * nss/nss_files/flies-XXX.x: Adjust comments.
3205 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3206 * nss/nss_files/files-grp.c: Likewise.
3207 * nss/nss_files/files-hosts.c: Likewise.
3208 * nss/nss_files/files-network.c: Likewise.
3209 * nss/nss_files/files-proto.c: Likewise.
3210 * nss/nss_files/files-pwd.c: Likewise.
3211 * nss/nss_files/files-rpc.c: Likewise.
3212 * nss/nss_files/files-service.c: Likewise.
3213 * nss/nss_files/files-sgrp.c: Likewise.
3214 * nss/nss_files/files-spwd.c: Likewise.
3215 * nss/nss_db/db-alias.c: Removed.
3216 * nss/nss_db/dummy-db.h: Removed.
3217
9ee76b5a
UD		 32182011-06-02 Ulrich Drepper <drepper@gmail.com>
3219
3220 * nss/makedb.c: Rewritten to not use database library.
3221 * nss/Makefile: Update to build new makedb program.
3222
c71ca1f8
AJ		 32232011-06-14 Andreas Jaeger <aj@suse.de>
3224
3225 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3226 memset declaration.
3227
3154bfb8
UD		 32282011-06-10 Andreas Schwab <schwab@redhat.com>
3229
3230 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3231 tmpbuf.
3232
b350afab
RM		 32332011-06-10 Roland McGrath <roland@hack.frob.com>
3234
decd4e50
RM		 3235 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3236 * elf/Makefile ($(objpfx)ld.so): Likewise.
3237
5615eaf2
RM		 3238 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3239 Don't list ld.so twice in dependencies.
3240
3241 * posix/bug-regex31.c: Include <stdlib.h>.
3242
3243 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3244
3245 * nis/nss_compat/compat-spwd.c
3246 (getspent_next_nss_netgr): Remove unused variable.
3247 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3248
3249 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3250 nonmembers" output to use the right array.
3251
3252 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3253
3254 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3255
3256 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3257 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3258 * catgets/gencat.c (read_input_file): Likewise.
3259 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3260
3261 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3262 variable definition inside #if's controlling its use.
3263
3264 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3265
3266 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3267
3268 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3269
3270 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3271 unreachable code.
3272
3273 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3274
b68e08db
RM		 3275 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3276 * configure: Regenerated.
3277
b350afab
RM		 3278 * Makerules: Revert last change.
3279 * elf/Makefile: Likewise.
3280
28368601
RM		 32812011-06-09 Roland McGrath <roland@hack.frob.com>
3282
3283 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3284 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3285 (reloc-link): Likewise.
3286
11988f8f
UD		 32872011-06-09 Ulrich Drepper <drepper@gmail.com>
3288
3289 * elf/Makefile: Add rules to build pldd.
3290 * elf/pldd.c: New file.
3291 * elf/pldd-xx.c: New file.
3292
e80fab37
UD		 32932011-06-07 Ulrich Drepper <drepper@gmail.com>
3294
3295 * version.h: Update for 2.15 development version.
3296
9b849836
DM		 32972011-06-07 David S. Miller <davem@davemloft.net>
3298
3299 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3300 ifuncs.
3301 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3302 elf_machine_lazy_rel): Likewise.
3303 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3304 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3305 elf_machine_lazy_rel): Likewise.
3306 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3307 dl_hwcap via passed in argument.
3308 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3309 Likewise.
3310
5a31b283
AK		 33112011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3312
3313 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3314
069e52f8
RM		 33152011-06-06 Roland McGrath <roland@hack.frob.com>
3316
3317 [BZ #12849]
3318 * manual/fdl-1.1.texi: New file, verbatim from:
3319 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3320 * manual/lgpl-2.1.texi: New file, verbatim from:
3321 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3322 * manual/Makefile (licenses): New variable, list those new file names.
3323 (texis): Use it.
3324 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3325
3326 * manual/fdl.texi: File removed.
3327 * manual/lesser.texi: File removed.
3328 * manual/libc.texinfo (Copying, Documentation License):
3329 Use new @include file names, put @appendix directive before @include.
3330
f16846a5
JJ		 33312011-06-04 Jakub Jelinek <jakub@redhat.com>
3332
3333 [BZ #12841]
3334 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3335 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3336 (mq_open): Add __NTH.
3337
3d29045b
L		 33382011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3339
3340 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3341 Assume Intel Core i3/i5/i7 processor if AVX is available.
3342
8c297311
UD		 33432011-05-31 Ulrich Drepper <drepper@gmail.com>
3344
3345 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3346 typo.
3347
c8fc0c91
UD		 33482011-05-31 Andreas Schwab <schwab@redhat.com>
3349
3350 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3351 memory. Use alloca_account. Fix memory leak when retrying.
3352
5b27a807
UD		 33532011-05-31 Ulrich Drepper <drepper@gmail.com>
3354
356f8bc6
UD		 3355 * version.h (RELEASE): Bump for 2.14 release.
3356 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3357
5b27a807
UD		 3358 * config.make.in (RANLIB): Remove entry.
3359
01f16ab0
UD		 33602011-05-30 Ulrich Drepper <drepper@gmail.com>
3361
41fce8bd
UD		 3362 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3363 (libc.pot): Work around missing support for .ksh extension in xgettext.
3364
4769ae77
UD		 3365 [BZ #12684]
3366 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3367 if both request failed.
3368 (send_dg): In case of server errors clear resplen or *resplen2.
3369
6b1e7d19
UD		 3370 [BZ #12454]
3371 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3372 when there are multiple maps.
3373 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3374 (_dl_fini): Remove test here.
3375
01f16ab0
UD		 3376 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3377
b1ebd700
UD		 33782011-05-29 Ulrich Drepper <drepper@gmail.com>
3379
7ae22829
UD		 3380 [BZ #12350]
3381 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3382 bit from old_res_options.
3383 (gaih_inet): Likewise.
3384
553149f6 3385 [BZ #11099]
18a84741 3386 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3387 as signed.
3388
652ffab1
UD		 3389 * resolv/res_init.c (res_setoptions): Make the code more compact.
3390
16985fd0
UD		 3391 [BZ #11558]
3392 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3393 set RES_USEVC.
3394
0464f746
UD		 3395 [BZ #11634]
3396 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3397
7d17596c
UD		 3398 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3399
cf6bbbd7
UD		 3400 [BZ #11781]
3401 * malloc/malloc.h: Declare malloc hook variables as volatile.
3402
13f1ab36
UD		 3403 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3404 in last patch.
3405
b1ebd700
UD		 3406 [BZ #11799]
3407 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3408 raise in the comment.
80e2212d
UD		 3409 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3410 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3411 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3412
ce67228d
UD		 34132011-05-28 Ulrich Drepper <drepper@gmail.com>
3414
8887a920
UD		 3415 [BZ #12811]
3416 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3417 grow the buffers more if it already has to be sufficient.
3418 (build_wcs_upper_buffer): Likewise.
3419 * posix/regexec.c (check_matching): Likewise.
3420 (clean_state_log_if_needed): Likewise.
3421 (extend_buffers): Don't enlarge buffers beyond size of the input
3422 buffer.
3423 Patches mostly by Emil Wojak <emil@wojak.eu>.
3424 * posix/bug-regex32.c: New file.
3425 * posix/Makefile (tests): Add bug-regex32.
3426
4f031072
UD		 3427 * locale/findlocale.c (_nl_find_locale): Return right away if
3428 _nl_explode_name failed.
3429 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3430
d0478f0c
UD		 3431 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3432
de81b246
UD		 3433 * debug/xtrace.sh: Unify messages.
3434 * malloc/memusage.sh: Likewise.
3435
c738465a
UD		 3436 [BZ #12813]
3437 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3438 time symbol from vDSO. Substitute with vsyscall if not available.
3439 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3440 __vdso_time.
3441
f1f929d7
UD		 3442 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3443 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3444 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3445 Add sendmmsg and internal_sendmmsg.
3446 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3447 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3448 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3449
ce67228d
UD		 3450 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3451 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3452 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3453
e57420c6
UD		 34542011-05-27 Ulrich Drepper <drepper@gmail.com>
3455
a8509ca5
UD		 3456 [BZ #12813]
3457 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3458 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3459 available.
3460 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3461 __vdso_getcpu.
3462
e57420c6
UD		 3463 [BZ #12814]
3464 * iconvdata/Makefile (tests): Add bug-iconv9.
3465 * iconvdata/bug-iconv9.c: New file.
3466
4d07db15
AS		 34672011-05-27 Andreas Schwab <schwab@redhat.com>
3468
3469 [BZ #12814]
3470 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3471
ea486f69
JJ		 34722011-05-25 Jakub Jelinek <jakub@redhat.com>
3473
3474 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3475 (struct user_regs_struct): Change intcs field back to cs.
3476
6f038433
UD		 34772011-05-25 Ulrich Drepper <drepper@gmail.com>
3478
3479 * po/ja.po: Update from translation team.
3480
67f86a25
UD		 34812011-05-23 Ulrich Drepper <drepper@gmail.com>
3482
3483 [BZ #12795]
3484 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3485 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3486
def7fbd6
AS		 34872011-05-20 Andreas Schwab <schwab@redhat.com>
3488
3489 * stdlib/longlong.h: Update from GCC.
3490
f50ef8f1
AS		 34912011-05-23 Andreas Schwab <schwab@redhat.com>
3492
3493 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3494 parameter name.
3495 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3496 Add parameter name.
3497 (__sysconf): Pass it down.
3498
de7ce8f1
UD		 34992011-05-22 Ulrich Drepper <drepper@gmail.com>
3500
f2962a71
UD		 3501 [BZ #12671]
3502 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3503 some situations.
3504 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3505 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3506 add in in __libc_use_alloca calls. Adjust callers.
3507 (glob): Use malloc in some situations.
3508
de7ce8f1
UD		 3509 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3510 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3511 pltexit.
3512
aec84f53
UD		 35132011-05-21 Ulrich Drepper <drepper@gmail.com>
3514
05bb4a68
UD		 3515 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3516 and CLOCK_BOOTTIME_ALARM.
3517
7ea72f99
UD		 3518 [BZ #12782]
3519 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3520 is returned.
3521
7e4afad5
UD		 3522 * string/_strerror.c (__strerror_r): Print negative errors as signed
3523 numbers.
3524
8e211fec
UD		 3525 [BZ #12777]
3526 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3527 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3528 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3529
f7d82dc9
UD		 3530 * configure.in: Fix typo in redirection and correct removal of test
3531 files in two cases.
3532
cc9e536d
UD		 3533 [BZ #12788]
3534 * locale/setlocale.c (new_composite_name): Fix test to check for
3535 identical name of all categories.
3536
aec84f53
UD		 3537 [BZ #12792]
3538 * libio/filedoalloc.c (local_isatty): New function.
3539 (_IO_file_doallocate): Use local_isatty.
3540 * stdio-common/perror.c (perror): In case a new stream is used
3541 forward the stream error.
3542 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3543 error flag.
3544
78e64fdc
RT		 35452011-05-20 Ulrich Drepper <drepper@gmail.com>
3546
34a9094f
UD		 3547 [BZ #11869]
3548 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3549 alloca.
3550 * include/alloca.h (extend_alloca_account): Define.
3551
78e64fdc
RT		 3552 [BZ #11857]
3553 * posix/regex.h: Fix comments with documentation of user-accessible
3554 fields after compilation and describe correct free'ing of pattern
3555 after re_compile_pattern.
3556 Patch by Reuben Thomas <rrt@sc3d.org>.
3557
457bddfc
RA		 35582011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3559
3560 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3561 and -mno-altivec to prevent the compiler from using Altivec and/or
3562 VSX instructions when the corresponding registers are not available.
3563
a4527b51
AS		 35642011-05-19 Andreas Schwab <schwab@redhat.com>
3565
3566 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3567
ed690b2f
UD		 35682011-05-19 Ulrich Drepper <drepper@gmail.com>
3569
3570 * libio/freopen.c (freopen): Use __dup2, not dup2.
3571 * libio/freopen64.c (freopen64): Likewise.
3572
8db73634
L		 35732011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3574
3575 [BZ #12775]
3576 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3577 * math/Makefile (tests): Add test-powl.
3578 (CFLAGS-test-powl.c): Define.
3579 * math/test-powl.c: New file.
3580
0a197a9d
L		 35812011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3582
3583 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3584
ee30c380
UD		 35852011-05-17 Ulrich Drepper <drepper@gmail.com>
3586
3587 [BZ #11837]
3588 * iconvdata/gb18030.c: Update to GB18020-2005.
3589
6ce75379
UD		 35902011-05-16 Ulrich Drepper <drepper@gmail.com>
3591
a4b89fd8
AR		 3592 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3593 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3594 Patch by Aharon Robbins <arnold@skeeve.com>.
3595
ea389b12
UD		 3596 [BZ #11892]
3597 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3598 on the stack.
3599
68a3f91f
UD		 3600 [BZ #11895]
3601 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3602 through underflows.
3603
15cc7dd1
UD		 3604 [BZ #12766]
3605 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3606 point to strings before performing equality test for error_one_per_line
3607 mode.
3608
f3799213
UD		 3609 [BZ #11697]
3610 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3611
d79a9c94
UD		 3612 [BZ #11820]
3613 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3614 (struct user_fpregs_struct): Avoid __uint*_t types.
3615
56e5eb46
UD		 3616 [BZ #6420]
3617 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3618 symbol info. Use it instead of calling _dl_addr locally.
3619 (lock_and_info): New function.
3620 (tr_freehook): Call lock_and_info and pass symbol info as additional
3621 parameter to tr_where.
3622 (tr_mallochook): Likewise.
3623 (tr_reallochook): Likewise.
3624 (tr_memalignhook): Likewise.
3625
6ce75379
UD		 3626 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3627 used and couldn't be at all thread-safe.
3628
f8a3b5bf
UD		 36292011-05-15 Ulrich Drepper <drepper@gmail.com>
3630
94b7cc37
UD		 3631 * libio/freopen.c (freopen): Don't close old file descriptor
3632 before the new one is opened. Instead dup the new file descriptor
3633 to the old one after the new stream is created.
3634 * libio/freopen64.c (freopen64): Likewise.
3635 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3636 * libio/fileops.c (_IO_new_file_close_it): Handle new
3637 _IO_FLAGS2_NOCLOSE flag.
3638 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3639 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3640 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3641 _IO_FLAGS2_NOCLOSE flag.
3642 * include/unistd.h: Add hidden_proto for dup3.
3643 Define __have_dup3.
3644 * io/dup3.c: Define hidden symbol.
3645 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3646
bd25564e
UD		 3647 [BZ #7101]
3648 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3649 when an incomplete long option is used.
3650 * posix/tst-getopt_long1.c: New file.
3651 * posix/Makefile (tests): Add tst-getopt_long1.
3652
c84cfef4
UD		 3653 [BZ #10138]
3654 * scripts/config.guess: Update from autoconf-2.68.
3655 * scripts/config.sub: Likewise.
3656
3b85df27
UD		 3657 [BZ #10157]
3658 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3659 tests into ...
3660 (has_cpuclock): ...this. New function.
3661 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3662 macro here based on has_cpuclock code.
3663
15a856b1
UD		 3664 [BZ #10149]
3665 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3666 First byte (not low byte) is now always NUL.
3667 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3668
05f399e6
UD		 3669 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3670 Use non-cancelable interfaces.
3671
10a52685 3672 [BZ #9809]
94ecc67d
UD		 3673 * locale/iso-639.def: Add entry for Sorani.
3674
f8a3b5bf
UD		 3675 [BZ #11901]
3676 * include/stdlib.h: Move include protection to the right place.
3677 Define abort_msg_s. Declare __abort_msg with it.
3678 * stdlib/abort.c (__abort_msg): Adjust type.
3679 * assert/assert.c (__assert_fail_base): New function. Majority
3680 of code from __assert_fail. Allocate memory for __abort_msg with
3681 mmap.
3682 (__assert_fail): Now call __assert_fail_base.
3683 * assert/assert-perr.c: Remove bulk of implementation. Use
3684 __assert_fail_base.
3685 * include/assert.hL Declare __assert_fail_base.
3686 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3687 mmap.
3688 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3689
1af4e298
UD		 36902011-05-14 Ulrich Drepper <drepper@gmail.com>
3691
f8a3b5bf 3692 [BZ #11952]
d26dfc60
MG		 3693 [BZ #12453]
3694 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3695 until all modules are registered in the DTV.
3696 * elf/Makefile: Add rules to build and run tst-tls19.
3697 * elf/tst-tls19.c: New file.
3698 * elf/tst-tls19mod1.c: New file.
3699 * elf/tst-tls19mod2.c: New file.
3700 * elf/tst-tls19mod3.c: New file.
3701 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3702
2fc54d6f
UD		 3703 [BZ #12083]
3704 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3705 correctly.
3706
98d76b46
UD		 3707 [BZ #12601]
3708 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3709 two-byte sequence errors.
3710 * iconvdata/Makefile (tests): Add bug-iconv8.
3711 * iconvdata/bug-iconv8.c: New file.
3712
da3c19ef
UD		 3713 [BZ #12626]
3714 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3715 buf2 definition.
3716
ca408c15
UD		 3717 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3718
d6f67f7d
UD		 3719 [BZ #12432]
3720 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3721 (dummy_getcfa): New function.
3722 (init): Get _Unwind_GetCFA address, use dummy if not found.
3723 (backtrace_helper): In recursion check, also check whether CFA changes.
3724 (__backtrace): Completely initialize arg.
3725
1af4e298 3726 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3727 storing incomplete byte sequence in state object. Avoid testing for
3728 guaranteed too small input if we know there is enough data available.
1af4e298 3729
da62f81b
AS		 37302011-05-11 Andreas Schwab <schwab@redhat.com>
3731
3732 * Makeconfig (+link-pie): Indent.
3733 * Rules (binaries-pie): Define if $(have-fpie) and
3734 $(build-shared).
3735 (binaries-shared): Also filter out $(binaries-pie).
3736 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3737 * nscd/Makefile (others-pie): Add nscd.
3738 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3739 ($(objpfx)nscd): Remove command override.
3740 * login/Makefile (others-pie): Add pt_chown.
3741 ($(objpfx)pt_chown): Remove command override.
3742 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3743 remove command overrides.
3744
fcabc0f8
UD		 37452011-05-13 Ulrich Drepper <drepper@gmail.com>
3746
20030ae6
UD		 3747 * libio/tst_putwc.c: Fix error messages.
3748
fcabc0f8
UD		 3749 [BZ #12724]
3750 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3751 currently writing and seek to current position when not.
3752 * libio/Makefile (tests): Add bug-fclose1.
3753 * libio/bug-fclose1.c: New file.
3754
320a5dc0
PB		 37552011-05-12 Ulrich Drepper <drepper@gmail.com>
3756
3757 [BZ #12511]
3758 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3759 don't set DF_1_NODELETE here.
3760 (do_lookup_x): When entering new entry test for copy relocation
3761 and if necessary set DF_1_NODELETE flag.
3762 * elf/tst-unique4.cc: New file.
3763 * elf/tst-unique4.h: New file.
3764 * elf/tst-unique4lib.cc: New file.
3765 * elf/Makefile: Add rules to build and run tst-unique4.
3766 Patch by Piotr Bury <pbury@goahead.com>.
3767
22836f52
UD		 37682011-05-11 Ulrich Drepper <drepper@gmail.com>
3769
f574184a
UD		 3770 [BZ #12052]
3771 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3772
e1fb097f
UD		 3773 [BZ #12625]
3774 * misc/mntent_r.c (addmntent): Flush the stream after the output
3775
22836f52
UD		 3776 [BZ #12393]
3777 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3778 (is_trusted_path_normalize): Skip initial colon. Append slash
3779 to empty buffer. Duplicate is_trusted_path code but allow
3780 constructed patch to be prefix.
3781 (is_dst): Allow $ORIGIN followed by /.
3782 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3783 Correct testing of result of is_trusted_path_normalize
3784 (decompose_rpath): Fix warning.
3785
7b3b0b2a
UD		 37862011-05-10 Ulrich Drepper <drepper@gmail.com>
3787
3788 [BZ #11257]
3789 * grp/initgroups.c (internal_getgrouplist): When we found the service
3790 list through the initgroups entry in nsswitch.conf do not always
3791 continue on a successful lookup. Don't always use the
eac80ce2 3792 __nss_group_database value if it is set.
7b3b0b2a
UD		 3793 * nss/nsswitch.conf (initgroups): Change action for successful db
3794 lookup to continue for compatibility.
3795
2a81eaa5
UD		 37962011-05-09 Ulrich Drepper <drepper@gmail.com>
3797
be97a69e
UD		 3798 [BZ #11532]
3799 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3800 and CP774 modules.
3801 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3802 and CP774 modules.
3803 * iconvdata/tst-tables.sh: Likewise.
3804 * iconvdata/cp770.c: New file.
3805 * iconvdata/cp771.c: New file.
3806 * iconvdata/cp772.c: New file.
3807 * iconvdata/cp773.c: New file.
3808 * iconvdata/cp774.c: New file.
3809 * iconvdata/testdata/CP770: New file.
3810 * iconvdata/testdata/CP770..UTF8: New file.
3811 * iconvdata/testdata/CP771: New file.
3812 * iconvdata/testdata/CP771..UTF8: New file.
3813 * iconvdata/testdata/CP772: New file.
3814 * iconvdata/testdata/CP772..UTF8: New file.
3815 * iconvdata/testdata/CP773: New file.
3816 * iconvdata/testdata/CP773..UTF8: New file.
3817 * iconvdata/testdata/CP774: New file.
3818 * iconvdata/testdata/CP774..UTF8: New file.
3819
3820 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3821 END CHARMAP line.
3822 * iconvdata/gen-8bit-gap.sh: Likewise.
3823 * iconvdata/gen-8bit.sh: Likewise.
3824
c1e9e399
UD		 3825 * locale/iso-639.def: Add ary entry.
3826
24c55fb3 3827 [BZ #11258]
96b4b1b0
UD		 3828 * locale/C-translit.h.in: Add U20A1 transliteration.
3829
bdc2f971
KB		 3830 [BZ #12178]
3831 * locale/iso-639.def: Add wae entry.
3832 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3833
2952b117
UD		 3834 [BZ #12545]
3835 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3836 for n.
3837
2a81eaa5
UD		 3838 [BZ #12711]
3839 * locale/C-translit.h.in: Add entry for U20B9.
3840 Patch by pravin.d.s@gmail.com.
3841
28377d1b
UD		 38422011-05-08 Ulrich Drepper <drepper@gmail.com>
3843
7fb90fb8
UD		 3844 [BZ #12713]
3845 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3846 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3847 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3848 in rtld. Use *stat64.
7fb90fb8 3849 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3850 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3851 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3852 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3853 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3854 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3855 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3856 __fstatat64 macros.
7fb90fb8
UD		 3857 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3858 * dirent/rewinddir.c: Add libc_hidden_def.
3859 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3860 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3861
28377d1b
UD		 3862 * include/dirent.h (__alloc_dir): Add flags parameter.
3863 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3864 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3865 __alloc_dir.
3866 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3867 from fdopendir if O_CLOEXEC is already set.
3868
66bdbaa4
AM		 38692011-03-15 Alan Modra <amodra@gmail.com>
3870
3871 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3872 l_tls_firstbyte_offset non-zero. Save padding offset in
3873 l_tls_firstbyte_offset for later use.
3874 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3875 freeing static tls block.
3876
95721191
JN		 38772011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3878
3879 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3880 where #ifdef was intended. The intent is to prevent ARG_MAX from
3881 being defined by the kernel headers.
3882
f87dfb1f
UD		 38832011-05-07 Ulrich Drepper <drepper@gmail.com>
3884
3885 [BZ #12734]
3886 * resolv/resolv.h: Define RES_NOTLDQUERY.
3887 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3888 no-tld-query and set RES_NOTLDQUERY.
3889 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3890 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3891 modern BIND to search name as TLD unless forbidden.
3892
47c3cd7a
UD		 38932011-05-07 Petr Baudis <pasky@suse.cz>
3894 Ulrich Drepper <drepper@gmail.com>
3895
3896 [BZ #12393]
3897 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3898 (is_trusted_path): ...to here.
c1e9ea35 3899 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3900 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3901 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3902
8a35c912
PP		 39032011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3904
3905 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3906 __BEGIN/__END_DECLS.
3907
acd41f47
UD		 39082011-05-06 Ulrich Drepper <drepper@gmail.com>
3909
3910 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3911 NSS_STATUS_NOTFOUND if no record was found.
3912
597df647
AS		 39132011-05-05 Andreas Schwab <schwab@redhat.com>
3914
3915 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3916 (headers-not-in-tirpc): Remove rpc/netdb.h
3917 * resolv/netdb.h: Revert last change.
3918
b9af1301
PP		 39192011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3920
3921 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3922 circular dependency between libgcc.a and libc.a.
3923
4e34d5f5
AS		 39242011-05-05 Andreas Schwab <schwab@redhat.com>
3925
3926 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3927 * nis/Makefile: Don't install rpcsvc/*.
3928 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3929 instead of <rpc/types.h>.
3930 (MAXHOSTNAMELEN): Define.
3931
00ee369c
AS		 39322011-05-03 Andreas Schwab <schwab@redhat.com>
3933
3934 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3935
0b592a30
MB		 39362011-04-28 Maciej Babinski <mbabinski@google.com>
3937
3938 [BZ #12714]
3939 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3940 gethostbyname4_r when IPv6 results are possible.
3941
6e04cbbe
UD		 39422011-05-02 Ulrich Drepper <drepper@gmail.com>
3943
3944 [BZ #12723]
3945 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3946 _PC_PIPE_BUF handling.
3947
e4ecafe0
BH		 39482011-04-30 Bruno Haible <bruno@clisp.org>
3949
3950 [BZ #12717]
3951 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3952 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3953 to 'int'.
3954 * inet/getnameinfo.c (getnameinfo): Likewise.
3955
125ee683
UD		 39562011-04-29 Ulrich Drepper <drepper@gmail.com>
3957
3958 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3959 to groups setting in database lookup.
3960 * nss/nsswitch.conf: Add initgroups entry.
3961
b722481a
EB		 39622011-04-22 Ulrich Drepper <drepper@gmail.com>
3963
3964 [BZ #12685]
3965 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3966 mode string.
3967 Patch by Eric Blake <eblake@redhat.com>.
3968
4df46dbd
L		 39692011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3970
3971 * sunrpc/Makefile (need-export-routines): Add svc_run.
3972 (routines): Remove svc_run.
3973 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3974 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3975 * sunrpc/svc_run.c (svc_run): Likewise.
3976 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3977
e84142d2
UD		 39782011-04-21 Ulrich Drepper <drepper@gmail.com>
3979
3980 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3981 problem in reallocation in last patch.
3982
877175d8
UD		 39832011-04-20 Ulrich Drepper <drepper@gmail.com>
3984
3985 * sunrpc/Makefile: Move inclusion of Rules.
3986
ab8eed78
UD		 39872011-04-19 Ulrich Drepper <drepper@gmail.com>
3988
3989 * nss/nss_files/files-initgroups.c: New file.
3990 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3991 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3992 _nss_files_initgroups_dyn.
3993
e3d8f584
RS		 39942011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3995
3996 * elf/elf.h (R_ARM_IRELATIVE): Define.
3997
af190f45
UD		 39982011-04-19 Ulrich Drepper <drepper@gmail.com>
3999
4000 * po/ru.po: Update from translation team.
4001
53cf59ef
UD		 40022011-04-17 Ulrich Drepper <drepper@gmail.com>
4003
4004 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4005 dependencies.
4006
4c559bcd
MF		 40072011-02-06 Mike Frysinger <vapier@gentoo.org>
4008
4009 [BZ #12653]
4010 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4011 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4012 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4013 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4014 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4015
4420675c
AS		 40162011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4017
4018 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4019 differing bytes.
4020 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4021 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4022 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4023
75ea32ab
UD		 40242011-04-17 Ulrich Drepper <drepper@gmail.com>
4025
4026 [BZ #12420]
4027 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4028 storing it.
4029 * stdlib/bug-getcontext.c: New file.
4030 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4031
27390476
AK		 40322011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4033
4034 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4035 instructions into .machine "z9-109".
4036 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4037 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4038
10442705
AK		 40392011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4040
4041 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4042 between environment variables and auxiliary vector.
4043
7b57bfe5
UD		 40442011-04-16 Ulrich Drepper <drepper@gmail.com>
4045
4046 * Makefile: Add rules to build linkobj/libc.so.
4047 * include/libc-symbols.h: Define libc_hidden_nolink.
4048 * include/rpc/auth.h: Mark functions which are to be hidden.
4049 * include/rpc/auth_des.h: Likewise.
4050 * include/rpc/auth_unix.h: Likewise.
4051 * include/rpc/clnt.h: Likewise.
4052 * include/rpc/des_crypt.h: Likewise.
4053 * include/rpc/key_prot.h: Likewise.
4054 * include/rpc/pmap_clnt.h: Likewise.
4055 * include/rpc/pmap_prot.h: Likewise.
4056 * include/rpc/pmap_rmt.h: Likewise.
4057 * include/rpc/rpc_msg.h: Likewise.
4058 * include/rpc/svc.h: Likewise.
4059 * include/rpc/svc_auth.h: Likewise.
4060 * include/rpc/xdr.h: Likewise.
4061 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4062 * nss/Makefile: Likewise.
4063 * sunrpc/Makefile: Don't install headers. Build library with normal
4064 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4065 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4066 for the compat linking library. Remove use of INTDEF/INTUSE.
4067 * sunrpc/auth_none.c: Likewise.
4068 * sunrpc/auth_unix.c: Likewise.
4069 * sunrpc/authdes_prot.c: Likewise.
4070 * sunrpc/authuxprot.c: Likewise.
4071 * sunrpc/clnt_gen.c: Likewise.
4072 * sunrpc/clnt_perr.c: Likewise.
4073 * sunrpc/clnt_raw.c: Likewise.
4074 * sunrpc/clnt_simp.c: Likewise.
4075 * sunrpc/clnt_tcp.c: Likewise.
4076 * sunrpc/clnt_udp.c: Likewise.
4077 * sunrpc/clnt_unix.c: Likewise.
4078 * sunrpc/des_crypt.c: Likewise.
4079 * sunrpc/des_soft.c: Likewise.
4080 * sunrpc/get_myaddr.c: Likewise.
4081 * sunrpc/key_call.c: Likewise.
4082 * sunrpc/key_prot.c: Likewise.
4083 * sunrpc/netname.c: Likewise.
4084 * sunrpc/pm_getmaps.c: Likewise.
4085 * sunrpc/pm_getport.c: Likewise.
4086 * sunrpc/pmap_clnt.c: Likewise.
4087 * sunrpc/pmap_prot.c: Likewise.
4088 * sunrpc/pmap_prot2.c: Likewise.
4089 * sunrpc/pmap_rmt.c: Likewise.
4090 * sunrpc/publickey.c: Likewise.
4091 * sunrpc/rpc_cmsg.c: Likewise.
4092 * sunrpc/rpc_common.c: Likewise.
4093 * sunrpc/rpc_dtable.c: Likewise.
4094 * sunrpc/rpc_prot.c: Likewise.
4095 * sunrpc/rpc_thread.c: Likewise.
4096 * sunrpc/rtime.c: Likewise.
4097 * sunrpc/svc.c: Likewise.
4098 * sunrpc/svc_auth.c: Likewise.
4099 * sunrpc/svc_authux.c: Likewise.
4100 * sunrpc/svc_raw.c: Likewise.
4101 * sunrpc/svc_run.c: Likewise.
4102 * sunrpc/svc_simple.c: Likewise.
4103 * sunrpc/svc_tcp.c: Likewise.
4104 * sunrpc/svc_udp.c: Likewise.
4105 * sunrpc/svc_unix.c: Likewise.
4106 * sunrpc/svcauth_des.c: Likewise.
4107 * sunrpc/xcrypt.c: Likewise.
4108 * sunrpc/xdr.c: Likewise.
4109 * sunrpc/xdr_array.c: Likewise.
4110 * sunrpc/xdr_float.c: Likewise.
4111 * sunrpc/xdr_intXX_t.c: Likewise.
4112 * sunrpc/xdr_mem.c: Likewise.
4113 * sunrpc/xdr_rec.c: Likewise.
4114 * sunrpc/xdr_ref.c: Likewise.
4115 * sunrpc/xdr_sizeof.c: Likewise.
4116 * sunrpc/xdr_stdio.c: Likewise.
4117
e6c61494
UD		 41182011-04-10 Ulrich Drepper <drepper@gmail.com>
4119
4120 [BZ #12650]
4121 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4122 * sysdeps/ia64/dl-tls.h: Likewise.
4123 * sysdeps/powerpc/dl-tls.h: Likewise.
4124 * sysdeps/s390/dl-tls.h: Likewise.
4125 * sysdeps/sh/dl-tls.h: Likewise.
4126 * sysdeps/sparc/dl-tls.h: Likewise.
4127 * sysdeps/x86_64/dl-tls.h: Likewise.
4128 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4129
34fe483e
AS		 41302011-03-14 Andreas Schwab <schwab@redhat.com>
4131
4132 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4133 rpath element also skip the following colon.
4134 (expand_dynamic_string_token): Add is_path parameter and pass
4135 down to DL_DST_REQUIRED and _dl_dst_substitute.
4136 (decompose_rpath): Call expand_dynamic_string_token with
4137 non-zero is_path. Ignore empty rpaths.
4138 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4139 with zero is_path.
4140
f12a32e6
AS		 41412011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4142
4143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4144 Make cancelable.
4145
38a7d692
UD		 41462011-04-09 Ulrich Drepper <drepper@gmail.com>
4147
4148 [BZ #12655]
4149 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4150 Patch by Filipe David Manana <fdmanana@apache.org>.
4151
e451d22b
AS		 41522011-04-07 Andreas Schwab <schwab@redhat.com>
4153
4154 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4155 Maintain aligned stack.
4156 (CHECK_RSP): Remove unused macro.
4157
dedc7c7b
UD		 41582011-04-03 Ulrich Drepper <drepper@gmail.com>
4159
4160 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4161 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4162
94521213
UD		 41632011-04-02 Ulrich Drepper <drepper@gmail.com>
4164
4165 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4166
8cb700c0 4167 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4168
0354e355
L		 41692011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4170
4171 [BZ #12518]
4172 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4173 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4174 * sysdeps/x86_64/memmove.c: New file.
4175 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4176 (memcpy): Renamed to ...
4177 (__new_memcpy): This.
4178 (memcpy): Provide GLIBC_2_14 memcpy.
4179 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4180 (memcpy): Provide GLIBC_2_2_5 memcpy.
4181
8593482f
UD		 41822011-04-01 Ulrich Drepper <drepper@gmail.com>
4183
4184 [BZ #12631]
4185 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4186
81a5726b
AS		 41872011-03-30 Andreas Schwab <schwab@redhat.com>
4188
4189 * misc/syncfs.c: New file.
4190 * misc/Makefile (routines): Add syncfs.
4191 * posix/unistd.h: Declare syncfs.
4192 * sysdeps/unix/syscalls.list: Add syncfs.
4193
00e5419f
AS		 41942011-04-01 Andreas Schwab <schwab@redhat.com>
4195
4196 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4197 open_by_handle_at.
4198 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4199 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4200 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4201 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4202 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4203 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4204 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4205
748876bf
UD		 42062011-04-01 Ulrich Drepper <drepper@gmail.com>
4207
658e451d
UD		 4208 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4209 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4210 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4211 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4212 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4213 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4214 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4215
748876bf
UD		 4216 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4217 sync_file_range.c with -fexceptions.
4218 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4219 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4220 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4221 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4222 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4223 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4224 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4225 sync_file_range as cancellation point
4226 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4227 now a wrapper around __call_sync_file_range with cancellation handling.
4228 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4229 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4230 function name to __call_sync_file_range.
4231 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4232 Add call_sync_file_range.
748876bf 4233
6e63d5e1
AS		 42342011-04-01 Andreas Schwab <schwab@redhat.com>
4235
4236 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4237 bits/timex.h.
6e63d5e1 4238
46998f74
UD		 42392011-04-01 Ulrich Drepper <drepper@gmail.com>
4240
4c1423ed
UD		 4241 * iconv/iconv.h: Fix typo in comment.
4242 * io/fcntl.h: Likewise.
4243 * libio/stdio.h: Likewise.
4244 * posix/spawn.h: Likewise.
4245 * posix/unistd.h: Likewise.
4246 * stdlib/stdlib.h: Likewise.
4247 * time/time.h: Likewise.
4248 * wcsmbs/wchar.h: Likewise.
4249
158648c0
UD		 4250 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4251 open_by_handle): Add.
4252 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4253 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4254 Augment a few comments.
4255 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4256 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4257 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4258 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4259 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4260 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4261 open_by_handle.
4262
46998f74
UD		 4263 * io/fcntl.h (AT_EMPTY_PATH): Define.
4264
83fe108b
UD		 42652011-03-30 Ulrich Drepper <drepper@gmail.com>
4266
4267 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4268 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4269 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4270 to...
4271 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4272 * Versions.def: Add GLIBC_2.14.
4273 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4274 Export.
83fe108b 4275
bb242059
UD		 42762011-03-22 Ulrich Drepper <drepper@gmail.com>
4277
4278 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4279 round counter.
4280 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4281
c97a1282
L		 42822011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4283
4284 [BZ #12597]
4285 * string/test-strncmp.c (do_page_test): New function.
4286 (check2): Likewise.
4287 (test_main): Call check2.
4288 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4289
2a115601
UD		 42902011-03-20 Ulrich Drepper <drepper@gmail.com>
4291
4292 [BZ #12587]
4293 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4294 Handle cache information in CPU leaf 4.
4295 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4296
8126d904
UD		 42972011-03-18 Ulrich Drepper <drepper@gmail.com>
4298
042c49c6 4299 [BZ #12583]
8126d904
UD		 4300 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4301 character representation.
4302 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4303
ccfe366e
RA		 43042011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4305
4306 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4307 END(__isnan) to END(__isnanf) to match function entry point/label
4308 EALIGN(__isnanf,...).
4309
c6e13027
JJ		 43102011-03-10 Jakub Jelinek <jakub@redhat.com>
4311
4312 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4313
33f85a3f
UD		 43142011-03-10 Ulrich Drepper <drepper@gmail.com>
4315
028478fa
UD		 4316 [BZ #12510]
4317 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4318 copy from the symbol referenced in the relocation to initialize the
4319 used variable.
4320 Patch by Piotr Bury <pbury@goahead.com>.
4321 * elf/Makefile: Add rules to build and tst-unique3.
4322 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4323 * elf/tst-unique3.cc: New file.
4324 * elf/tst-unique3.h: New file.
4325 * elf/tst-unique3lib.cc: New file.
4326 * elf/tst-unique3lib2.cc: New file.
4327
33f85a3f
UD		 4328 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4329
03592fc7
MF		 43302011-03-10 Mike Frysinger <vapier@gentoo.org>
4331
4332 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4333 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4334 to _start.
03592fc7 4335
6a5ee102
UD		 43362011-03-06 Ulrich Drepper <drepper@gmail.com>
4337
4338 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4339 to-be-loaded object along a path to loader is ld.so.
4340
7e4ba49c
HJ		 43412011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4342 Ulrich Drepper <drepper@gmail.com>
4343
4344 * sysdeps/x86_64/memset.S: After aligning destination, code
4345 branches to different locations depending on the value of
4346 misalignment, when multiarch is enabled. Fix this.
4347
43482011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4349
4350 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4351 Set _x86_64_preferred_memory_instruction for AMD processsors.
4352 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4353 Set bit_Prefer_SSE_for_memop for AMD processors.
4354
13a804de
UD		 43552011-03-04 Ulrich Drepper <drepper@gmail.com>
4356
4357 * libio/fmemopen.c (fmemopen): Optimize a bit.
4358
9d25c392
AS		 43592011-03-03 Andreas Schwab <schwab@redhat.com>
4360
4361 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4362
a5543c6a
RM		 43632011-03-03 Roland McGrath <roland@redhat.com>
4364
4365 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4366
012d35f7
DM		 43672011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4368
7e4ba49c 4369 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4370 __bzero_ultra1 instead of __memset_ultra1.
4371
4bff6e01
AS		 43722011-02-23 Andreas Schwab <schwab@redhat.com>
4373 Ulrich Drepper <drepper@gmail.com>
4374
4375 [BZ #12509]
4376 * include/link.h (struct link_map): Add l_orig_initfini.
4377 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4378 returning unsuccessfully.
4379 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4380 close of a file loaded at startup, restore the original l_initfini
4381 list.
4382 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4383 list, store the pointer.
4384 * elf/Makefile ($(objpfx)noload-mem): New rule.
4385 (noload-ENV): Define.
4386 (tests): Add $(objpfx)noload-mem.
4387 * elf/noload.c: Include <memcheck.h>.
4388 (main): Call mtrace. Close all opened handles.
4389
f2092faf
AS		 43902011-02-17 Andreas Schwab <schwab@redhat.com>
4391
4392 [BZ #12454]
4393 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4394 dependencies are missing.
4395
6c8a2e88
ST		 43962011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4397
f2092faf 4398 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4399 Hurd needs munmap.
4400 * sysdeps/mach/hurd/ifreq.h: New file.
4401
84a42118
PB		 44022011-01-27 Petr Baudis <pasky@suse.cz>
4403 Ulrich Drepper <drepper@gmail.com>
4404
071f805e 4405 [BZ 12445]#
84a42118
PB		 4406 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4407 to extend_alloca().
4408 * stdio-common/bug23.c: New file.
4409 * stdio-common/Makefile (tests): Add bug23.
4410
e23fe25b
AS		 44112010-09-28 Andreas Schwab <schwab@redhat.com>
4412 Ulrich Drepper <drepper@gmail.com>
4413
4414 [BZ #12489]
4415 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4416 before performing relro protection. At old place add assertion
4417 to make sure nothing changed.
4418
d3f02e10
NS		 44192011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4420 Glauber de Oliveira Costa <glommer@gmail.com>
4421
4422 * elf/elf.h: Add new ARM TLS relocs.
4423
d55fd7a5
RA		 44242011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4425
4426 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4427 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4428 cast from r3.
4429 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4430 'tests' variable.
4431 * sysdeps/wordsize-64/tst-writev.c: New file.
4432
2206397e
RA		 44332011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4434
4435 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4436 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4437 insns in _dl_start to prevent a TOC reference before relocs are
4438 resolved.
4439
e9433893
UD		 44402011-02-15 Ulrich Drepper <drepper@gmail.com>
4441
4442 [BZ #12469]
4443 * Makeconfig: Remove RANLIB definition.
4444 * Makerules: Don't use RANLIB.
4445 * aclocal.m4: Remove ranlib test.
4446 * configure.in: No need to check for ranlib.
4447 * elf/rtld-Rules: Don't use RANLIB.
4448
f75286c6
ST		 44492011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4450
8e31c82d
ST		 4451 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4452 protection macro.
4453 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4454 inclusion protection macro.
4455
f75286c6
ST		 4456 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4457 SIGRTMIN and SIGRTMAX and print information in that case only when
4458 SIGRTMIN is defined.
4459
c1d0e639
JJ		 44602011-02-11 Jakub Jelinek <jakub@redhat.com>
4461
4462 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4463 arginfo fn returning -1.
4464
4465 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4466 and thousands string is zero terminated.
4467
edf9294e
AS		 44682011-02-03 Andreas Schwab <schwab@redhat.com>
4469
4470 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4471 sysdeps/unix/sysv/linux/bits/socket.h.
4472
2b7e92df
ST		 44732011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4474
edf9294e
AS		 4475 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4476 (__CPU_COUNT): Remove old macros.
4477 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4478 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4479 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4480 (__sched_cpualloc, __sched_cpufree): Add declarations.
4481
a4c7ea7b
UD		 44822011-02-05 Ulrich Drepper <drepper@gmail.com>
4483
4484 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4485 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4486 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4487 (readdhstai): Return value of addhstaiX call.
4488 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4489 (addgrbyX): Return value returned by cache_addgr.
4490 (readdgrbyname): Return value returned by addgrbyX.
4491 (readdgrbygid): Likewise.
4492 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4493 (addpwbyX): Return value returned by cache_addpw.
4494 (readdpwbyname): Return value returned by addhstbyX.
4495 (readdpwbyuid): Likewise.
4496 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4497 (addservbyX): Return value returned by cache_addserv.
4498 (readdservbyname): Return value returned by addservbyX:
4499 (readdservbyport): Likewise.
4500 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4501 (addhstbyX): Return value returned by cache_addhst.
4502 (readdhstbyname): Return value returned by addhstbyX.
4503 (readdhstbyaddr): Likewise.
4504 (readdhstbynamev6): Likewise.
4505 (readdhstbyaddrv6): Likewise.
4506 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4507 (readdinitgroups): Return value returned by addinitgroupsX.
4508 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4509 (prune_cache): Keep track of timeout value of re-added entries.
4510 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4511 * nscd/nscd.h: Adjust prototypes of readd* functions.
4512
a0bf67cc
RM		 45132011-02-04 Roland McGrath <roland@redhat.com>
4514
4515 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4516 (nis_stats): Likewise.
4517 * nis/nis_modify.c (nis_modify): Likewise.
4518 * nis/nis_remove.c (nis_remove): Likewise.
4519 * nis/nis_add.c (nis_add): Likewise.
4520
4521 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4522
4523 * posix/fnmatch_loop.c: Add some consts.
4524
4525 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4526
435b95eb
L		 45272011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4528
4529 [BZ #12460]
4530 * config.make.in (config-cflags-novzeroupper): Define.
4531 * configure.in: Substitute libc_cv_cc_novzeroupper.
4532 * elf/Makefile (AVX-CFLAGS): Define.
4533 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4534 (CFLAGS-tst-auditmod4a.c): Likewise.
4535 (CFLAGS-tst-auditmod4b.c): Likewise.
4536 (CFLAGS-tst-auditmod6b.c): Likewise.
4537 (CFLAGS-tst-auditmod6c.c): Likewise.
4538 (CFLAGS-tst-auditmod7b.c): Likewise.
4539 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4540
8517b15e
UD		 45412011-02-02 Ulrich Drepper <drepper@gmail.com>
4542
4543 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4544 function to the callback.
4545 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4546
10a656fe
AS		 45472011-02-02 Andreas Schwab <schwab@redhat.com>
4548
4549 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4550 of errno.
4551
968dad0a
UD		 45522011-01-19 Ulrich Drepper <drepper@gmail.com>
4553
9f94d2ea 4554 [BZ #11724]
968dad0a
UD		 4555 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4556 of constructors.
4557 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4558 of destructors.
4559 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4560
4561 [BZ #11724]
4562 * elf/Makefile: Add rules to build and run new test.
4563 * elf/tst-initorder.c: New file.
4564 * elf/tst-initorder.exp: New file.
4565 * elf/tst-initordera1.c: New file.
4566 * elf/tst-initordera2.c: New file.
4567 * elf/tst-initordera3.c: New file.
4568 * elf/tst-initordera4.c: New file.
4569 * elf/tst-initorderb1.c: New file.
4570 * elf/tst-initorderb2.c: New file.
4571 * elf/tst-order-a1.c: New file.
4572 * elf/tst-order-a2.c: New file.
4573 * elf/tst-order-a3.c: New file.
4574 * elf/tst-order-a4.c: New file.
4575 * elf/tst-order-b1.c: New file.
4576 * elf/tst-order-b2.c: New file.
4577 * elf/tst-order-main.c: New file.
4578 New test case by George Gensure <werkt0@gmail.com>.
4579
86e92359
UD		 45802010-10-01 Andreas Schwab <schwab@redhat.com>
4581
4582 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4583 decoding ACE if AI_CANONIDN.
4584
5d5732b0
UD		 45852011-01-18 Ulrich Drepper <drepper@gmail.com>
4586
4587 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4588
a77e8cbc
UD		 45892011-01-17 Ulrich Drepper <drepper@gmail.com>
4590
6392473f
UD		 4591 * version.h (RELEASE): Bump for 2.13 release.
4592 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4593
620a0529
UD		 4594 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4595
18ba70a5
UD		 4596 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4597 MADV_NOHUGEPAGE.
32465c3e
UD		 4598 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4599 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4600 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4601 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4602 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4603 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4604
c0dafcf1
UD		 4605 * posix/getconf.c: Update copyright year.
4606 * catgets/gencat.c: Likewise.
4607 * csu/version.c: Likewise.
4608 * debug/catchsegv.sh: Likewise.
4609 * debug/xtrace.sh: Likewise.
4610 * elf/ldconfig.c: Likewise.
4611 * elf/ldd.bash.in: Likewise.
4612 * elf/sprof.c (print_version): Likewise.
4613 * iconv/iconv_prog.c: Likewise.
4614 * iconv/iconvconfig.c: Likewise.
4615 * locale/programs/locale.c: Likewise.
4616 * locale/programs/localedef.c: Likewise.
4617 * malloc/memusage.sh: Likewise.
4618 * malloc/mtrace.pl: Likewise.
4619 * nscd/nscd.c (print_version): Likewise.
4620 * nss/getent.c: Likewise.
4621
a77e8cbc
UD		 4622 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4623 PF_CAIF, and PF_ALG.
4624 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4625
77e8bddf
AS		 46262011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4627
1f20b93a
AS		 4628 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4629 (modules-names): Use them.
4630 (ifunc-test-modules, ifunc-pie-tests): Define.
4631 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4632 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4633 (test-extras): Likewise.
4634 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4635 $(compile-command.c).
4636 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4637 (all-built-dso): Define.
4638 (check-textrel.out, check-execstack.out): Depend on it.
4639
77e8bddf
AS		 4640 * configure.in: Don't override --enable-multi-arch.
4641
bc425b33
UD		 46422011-01-15 Ulrich Drepper <drepper@gmail.com>
4643
4644 [BZ #6812]
4645 * nscd/hstcache.c (tryagain): Define.
4646 (cache_addhst): Return tryagain not notfound for temporary errors.
4647 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4648 failed.
4649
794c3ad3
UD		 46502011-01-14 Ulrich Drepper <drepper@gmail.com>
4651
70181fdd
UD		 4652 [BZ #10563]
4653 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4654 to make the syscall.
4655 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4656
794c3ad3
UD		 4657 [BZ #12378]
4658 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4659 and fall back to matching as normal character if the string ends before
4660 the matching ']' is found. This is what POSIX requires.
4661 * posix/testfnm.c: Adjust test result.
4662 * posix/globtest.sh: Adjust test result. Add new test.
4663 * posix/tst-fnmatch.input: Likewise.
4664 * posix/tst-fnmatch2.c: Add new test.
4665
68dc9497
AS		 46662010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4667
4668 * elf/Makefile (check-execstack): Revert last change. Depend on
4669 check-execstack.h.
4670 (check-execstack.h): New target.
4671 (generated): Add check-execstack.h.
4672 * elf/check-execstack.c: Include "check-execstack.h".
4673 (main): Revert last change.
4674 (handle_file): Return zero if GNU_STACK is absent and
4675 DEFAULT_STACK_PERMS doesn't include PF_X.
4676
451f001b
UD		 46772011-01-13 Ulrich Drepper <drepper@gmail.com>
4678
cfa28e56
UD		 4679 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4680 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4681 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4682 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4683 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4684
1086d70d
UD		 4685 [BZ #12397]
4686 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4687 syscall.
4688
451f001b
UD		 4689 [BZ #10484]
4690 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4691 temporary buffer used to handle multi lookups locally.
a85b5cb4 4692 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4693
08769175
UD		 46942011-01-12 Ulrich Drepper <drepper@gmail.com>
4695
4696 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4697 loader is ld.so.
4698
5e49c52e
UD		 46992011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4700
4701 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4702 alignment for SSE2.
4703
60522a5f
UD		 47042011-01-12 Ulrich Drepper <drepper@gmail.com>
4705
4706 [BZ #12394]
4707 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4708 characters. When rounding increased number of integer digits recompute
4709 number of groups.
4710 * stdio-common/tst-grouping.c: New file.
4711 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4712
f257bbd7
UD		 47132011-01-09 Ulrich Drepper <drepper@gmail.com>
4714
4715 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4716 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4717
4718 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4719 void.
4720 * bits/select.h: Likewise.
4721
fa9c15cb
UD		 47222011-01-08 Ulrich Drepper <drepper@gmail.com>
4723
4724 * po/ja.po: Update from translation team.
4725
16c2895f
DM		 47262011-01-04 David S. Miller <davem@sunset.davemloft.net>
4727
4728 [BZ #11155]
4729 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4730 implementation just like for lxstat, fxstatat, et al.
4731
2543fef2
JM		 47322010-12-27 Jim Meyering <meyering@redhat.com>
4733
4734 [BZ #12348]
4735 * posix/regexec.c (build_trtable): Return failure indication upon
4736 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4737
98727dbe
UD		 47382010-12-25 Ulrich Drepper <drepper@gmail.com>
4739
5bd6dc5c
UD		 4740 [BZ #12201]
4741 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4742 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4743 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4744 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4745
97983464
UD		 4746 [BZ #12207]
4747 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4748
98727dbe
UD		 4749 [BZ #12204]
4750 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4751 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4752
4a531bb0
L		 47532010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4754
4755 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4756 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4757 script has SORT_BY_INIT_PRIORITY.
4758 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4759 NO_CTORS_DTORS_SECTIONS is defined.
4760 * elf/soinit.c: Likewise.
4761 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4762 NO_CTORS_DTORS_SECTIONS is defined.
4763 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4764 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4765 * sysdeps/sh/init-first.c: Likewise.
4766 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4767
07eb4b71
UD		 47682010-12-24 Ulrich Drepper <drepper@gmail.com>
4769
4770 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4771 always use the slow path.
4772
30950a5f
RA		 47732010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4774
4775 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4776 similar rule which adds the sysdep directories to the header search in
4777 order to pick up the correct platform stackinfo.h.
4778 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4779 perform test if it is, otherwise return successfully without testing.
4780 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4781 DEFAULT_STACK_PERMS define in stackinfo.h.
4782 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4783 defined in stackinfo.h.
4784 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4785 DEFAULT_STACK_PERMS defined in stackinfo.h.
4786 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4787 * sysdeps/ia64/stackinfo.h: Likewise.
4788 * sysdeps/s390/stackinfo.h: Likewise.
4789 * sysdeps/sh/stackinfo.h: Likewise.
4790 * sysdeps/sparc/stackinfo.h: Likewise.
4791 * sysdeps/x86_64/stackinfo.h: Likewise.
4792 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4793 PF_X for powerpc64. Retain PF_X for powerpc32.
4794
db753e2c
UD		 47952010-12-19 Ulrich Drepper <drepper@gmail.com>
4796
14b697f7
UD		 4797 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4798 accurately.
db753e2c
UD		 4799 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4800 GETDENTS_64BIT_ALIGNED.
4801
28300719
UD		 48022010-12-14 Ulrich Drepper <dreper@gmail.com>
4803
14b697f7 4804 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4805
4f197237
AS		 48062010-12-10 Andreas Schwab <schwab@redhat.com>
4807
dbb0472f
AS		 4808 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4809 _GNU_SOURCE.
4810
4f197237
AS		 4811 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4812 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4813 Remove __restrict.
4814 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4815 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4816
fb88ac72
UD		 48172010-12-09 Ulrich Drepper <drepper@gmail.com>
4818
4819 [BZ #11655]
4820 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4821 are initialized.
4822
42acbb92
JJ		 48232010-12-09 Jakub Jelinek <jakub@redhat.com>
4824
4825 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4826
c038d98d
UD		 48272010-12-03 Ulrich Drepper <drepper@gmail.com>
4828
4829 * po/it.po: Update from translation team.
4830
3a4a2499
L		 48312010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4832
4833 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4834 unused codes.
4835
1e24cf6e
UD		 48362010-11-30 Ulrich Drepper <drepper@gmail.com>
4837
4838 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4839
a7690819
AS		 48402010-11-24 Andreas Schwab <schwab@redhat.com>
4841
4842 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4843 specially.
4844 (gaih_getanswer_slice): Likewise.
4845
3bf8d1b1
JJ		 48462010-10-20 Jakub Jelinek <jakub@redhat.com>
4847
4848 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4849
6db52fbb
PB		 48502010-05-31 Petr Baudis <pasky@suse.cz>
4851
4852 [BZ #11149]
4853 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4854 silently even in the chroot mode.
4855
eaca7569
UD		 48562010-11-22 Ulrich Drepper <drepper@gmail.com>
4857
4858 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4859 last patch a bit. Pretty printing
4860
3056dcdb
UD		 48612010-05-31 Petr Baudis <pasky@suse.cz>
4862
4863 [BZ #10085]
4864 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4865 initialization of skip_initgroups_dyn.
4866
cf7c9078
UD		 48672010-11-19 Ulrich Drepper <drepper@gmail.com>
4868
4869 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4870 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4871
a1fb5e3e
UD		 48722010-11-16 Ulrich Drepper <drepper@gmail.com>
4873
4874 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4875
3540d66b
AS		 48762010-11-11 Andreas Schwab <schwab@redhat.com>
4877
4878 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4879 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4880 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4881 ($(objpfx)tst-fnmatch-mem): New rule.
4882 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4883 * posix/tst-fnmatch.c (main): Call mtrace.
4884
13b69574
L		 48852010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4886
4887 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4888 Support Intel processor model 6 and model 0x2c.
4889
da93d214
LM		 48902010-11-10 Luis Machado <luisgpm@br.ibm.com>
4891
4892 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4893 signed comparison.
4894
8ca52c6e
L		 48952010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4896
4897 [BZ #12205]
4898 * string/test-strncasecmp.c (check_result): New function.
4899 (do_one_test): Use it.
4900 (check1): New function.
4901 (test_main): Use it.
4902 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4903 Support strcasecmp and strncasecmp.
4904
69da074d
UD		 49052010-11-08 Ulrich Drepper <drepper@gmail.com>
4906
4907 [BZ #12194]
4908 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4909 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4910
ff02d528
L		 49112010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4912
4913 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4914 IFUNC support.
4915 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4916 memset-x86-64.
4917 * sysdeps/x86_64/multiarch/bzero.S: New file.
4918 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4919 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4920 * sysdeps/x86_64/multiarch/memset.S: New file.
4921 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4922 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4923 Set bit_Prefer_SSE_for_memop for Intel processors.
4924 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4925 Define.
4926 (index_Prefer_SSE_for_memop): Define.
4927 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4928
344d0b54
LM		 49292010-11-04 Luis Machado <luisgpm@br.ibm.com>
4930
4931 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4932 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4933
c0dde15b
UD		 49342010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4935
4936 [BZ #12191]
4937 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4938 (__x86_64_raw_data_cache_size_half): Likewise.
4939 (__x86_64_raw_shared_cache_size): Likewise.
4940 (__x86_64_raw_shared_cache_size_half): Likewise.
4941
4942 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4943 (__x86_64_raw_data_cache_size_half): Likewise.
4944 (__x86_64_raw_shared_cache_size): Likewise.
4945 (__x86_64_raw_shared_cache_size_half): Likewise.
4946 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4947 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4948 and __x86_64_raw_shared_cache_size_half. Round
4949 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4950 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4951 to multiple of 256 bytes.
4952
0e516e0e
MS		 49532010-11-03 Ulrich Drepper <drepper@gmail.com>
4954
4955 [BZ #12167]
4956 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4957 of inacessible symlinks. Verify result of symlink before returning it.
4958 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4959 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4960
0e012e87
ER		 49612010-10-28 Erich Ritz <erichritz@gmail.com>
4962
4963 * math/math.h (isinf): Fix typo in comment.
4964
de0ff7bc
UD		 49652010-11-01 Ulrich Drepper <drepper@gmail.com>
4966
4967 * po/da.po: Update from translation team.
4968
fa41c84d
UD		 49692010-10-26 Ulrich Drepper <drepper@gmail.com>
4970
4971 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4972 is added to the list.
4973
f0967738
AK		 49742010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4975 Ulrich Drepper <drepper@gmail.com>
4976
4977 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4978 the global list here. Move code to...
4979 (_dl_add_to_namespace_list): ...here. New function.
4980 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4981 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4982 * elf/dl-load.c (lose): Don't remove the element from the list.
4983 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4984 (_dl_map_object): Likewise.
4985
49862010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4987
4988 [BZ #12159]
4989 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4990 into all bytes of SSE register.
4991 Patch by Richard Li <richardpku@gmail.com>.
4992
f0967738 49932010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4994
4995 [BZ #12140]
4996 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4997 perturbing.
4998
d0b9e94f
MB		 49992010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5000
5001 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5002 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5003 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5004 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5005 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5006 submachine.
5007 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5008
8e9f92e9
AS		 50092010-10-22 Andreas Schwab <schwab@redhat.com>
5010
5011 * include/dlfcn.h (__RTLD_SECURE): Define.
5012 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5013 mode & __RTLD_SECURE instead.
5014 (open_path): Rename preloaded parameter to secure.
5015 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5016 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5017 * elf/dl-deps.c (openaux): Likewise.
5018 * elf/rtld.c (struct map_args): Remove is_preloaded.
5019 (map_doit): Don't use it.
5020 (dl_main): Likewise.
5021 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5022 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5023
bc96fbda
AS		 50242010-09-09 Andreas Schwab <schwab@redhat.com>
5025
5026 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5027 (sysd-rules-targets): Remove duplicates.
5028 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5029 rtld-%.$o dependency.
5030
22cd1c9b
AS		 50312010-10-18 Andreas Schwab <schwab@redhat.com>
5032
5033 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5034 _dl_map_object do it.
5035
18edac48
UD		 50362010-10-19 Ulrich Drepper <drepper@gmail.com>
5037
5038 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5039 fast fma builtins, define the macros in the C99 standard.
5040 (FP_FAST_FMAF): Likewise.
5041 (FP_FAST_FMAL): Likewise.
5042 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5043
5044 * bits/mathdef.h: Update copyright year.
5045 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5046
d2050124
MM		 50472010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5048
5049 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5050 builtins, define the macros in the C99 standard.
5051 (FP_FAST_FMAF): Likewise.
5052 (FP_FAST_FMAL): Likewise.
5053 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5054 multiply/add.
5055 (FP_FAST_FMAF): Likewise.
5056
475facd1
JJ		 50572010-10-15 Jakub Jelinek <jakub@redhat.com>
5058
5059 [BZ #3268]
5060 * math/libm-test.inc (fma_test): Some new testcases.
5061 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5062 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5063 y and infinite z. Do multiplication by C already in long double.
5064 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5065 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5066 y and infinite z. Do bitwise or of inexact bit into u.d.
5067 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5068 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5069 * sysdeps/i386/fpu/s_fma.S: Removed.
5070 * sysdeps/i386/fpu/s_fmal.S: Removed.
5071
7c08a05c
JJ		 50722010-10-16 Jakub Jelinek <jakub@redhat.com>
5073
5074 [BZ #3268]
5075 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5076 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5077 computation is not scheduled after fetestexcept. Fix value
5078 of minimum denormal long double.
5079
f3f7372d
JJ		 50802010-10-14 Jakub Jelinek <jakub@redhat.com>
5081
5082 [BZ #3268]
5083 * math/libm-test.inc (fma_test): Add some more tests.
5084 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5085 correctly.
5086
14d43591
AS		 50872010-10-15 Andreas Schwab <schwab@redhat.com>
5088
5089 * scripts/data/localplt-s390-linux-gnu.data: New file.
5090 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5091
5e908464
JJ		 50922010-10-13 Jakub Jelinek <jakub@redhat.com>
5093
5094 [BZ #3268]
5095 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5096 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5097 instead of dbl-64.
5098 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5099 inlines.
5100 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5101 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5102 if one of x and y is very large and the other is subnormal.
5103 * sysdeps/s390/fpu/s_fmaf.c: New file.
5104 * sysdeps/s390/fpu/s_fma.c: New file.
5105 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5106 * sysdeps/powerpc/fpu/s_fma.S: New file.
5107 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5108 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5109 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5110
51112010-10-12 Jakub Jelinek <jakub@redhat.com>
5112
5113 [BZ #3268]
5114 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5115 fma tests.
5116 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5117 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5118 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5119 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5120 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5121 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5122 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5123
b833d51f
UD		 51242010-10-12 Ulrich Drepper <drepper@redhat.com>
5125
5126 [BZ #12078]
5127 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5128 * posix/bug-regex31.input: Add test case.
5129
1751705d
UD		 51302010-10-11 Ulrich Drepper <drepper@gmail.com>
5131
e9b9cbf5
UD		 5132 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5133 * posix/bug-regex31.input: New file.
5134
5135 [BZ #12078]
5136 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5137 (parse_sub_exp): Fix last change, use postorder.
5138
ef06edbe
UD		 5139 * posix/bug-regex31.c: New file.
5140 * posix/Makefile: Add rules to build and run bug-regex31.
5141
a129c80d
UD		 5142 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5143
5144 [BZ #12078]
5145 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5146
b76b818e
UD		 5147 [BZ #12108]
5148 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5149 to have entries in sys_siglist.
5150
1751705d
UD		 5151 [BZ #12093]
5152 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5153 be NULL.
5154
9ff8d36f
JJ		 51552010-10-07 Jakub Jelinek <jakub@redhat.com>
5156
5157 [BZ #3268]
5158 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5159 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5160 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5161 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5162 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5163 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5164 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5165 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5166 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5167 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5168 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5169 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5170 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5171 * math/ftestexcept.c (fetestexcept): Likewise.
5172 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5173 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5174 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5175 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5176 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5177 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5178 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5179
af325969
UD		 51802010-10-11 Ulrich Drepper <drepper@gmail.com>
5181
c579b202 5182 [BZ #12107]
af325969
UD		 5183 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5184 newline.
5185
67a67b95
UD		 51862010-10-06 Ulrich Drepper <drepper@gmail.com>
5187
5188 * string/bug-strstr1.c: New file.
5189 * string/Makefile: Add rules to build and run bug-strstr1.
5190
5fb308bc
EB		 51912010-10-05 Eric Blake <eblake@redhat.com>
5192
5193 [BZ #12092]
5194 * string/str-two-way.h (two_way_long_needle): Always clear memory
5195 when skipping input due to the shift table.
5196
45db99c7
UD		 51972010-10-03 Ulrich Drepper <drepper@gmail.com>
5198
3b111893
UD		 5199 [BZ #12005]
5200 * malloc/mcheck.c: Handle large requests.
5201
45db99c7
UD		 5202 [BZ #12077]
5203 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5204 for strncmp and strncasecmp.
5205 * string/stratcliff.c: Add tests for strcmp and strncmp.
5206 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5207
cf7a1eb8
NI		 52082010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5209
5210 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5211 __set_fpscr.
5212
6484ba5e
AJ		 52132010-09-30 Andreas Jaeger <aj@suse.de>
5214
5215 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5216 (CGROUP_SUPER_MAGIC): Define.
5217 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5218 Handle btrfs and cgroup file systems.
5219 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5220 Likewise.
5221
91c42559
LM		 52222010-09-27 Luis Machado <luisgpm@br.ibm.com>
5223
5224 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5225 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5226
87a97932
AK		 52272010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5228
5229 [BZ #12067]
5230 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5231 trying to locate the ELF header.
5232
c21cc9bc
AS		 52332010-09-27 Andreas Schwab <schwab@redhat.com>
5234
5235 [BZ #11611]
5236 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5237 Mask out sign-bit copies when constructing f_fsid.
5238
315970f6
PB		 52392010-09-24 Petr Baudis <pasky@suse.cz>
5240
5241 * debug/stack_chk_fail_local.c: Add missing licence exception.
5242 * debug/warning-nop.c: Likewise.
5243
1ac7a2c7
JM		 52442010-09-15 Joseph Myers <joseph@codesourcery.com>
5245
5246 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5247 implementing getdents64 using getdents syscall, set d_type if
5248 __ASSUME_GETDENTS32_D_TYPE.
5249
56801c50
AS		 52502010-09-16 Andreas Schwab <schwab@redhat.com>
5251
5252 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5253 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5254
dda51327
UD		 52552010-09-21 Ulrich Drepper <drepper@redhat.com>
5256
5257 [BZ #12037]
5258 * posix/unistd.h: Undo change of feature selection for ftruncate from
5259 2010-01-11.
5260
8ffcee4a
UD		 52612010-09-20 Ulrich Drepper <drepper@redhat.com>
5262
a545ecd9 5263 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5264 detection.
5265
e24f0a8b
AS		 52662010-09-20 Andreas Schwab <schwab@redhat.com>
5267
5268 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5269 fanotify_mark.
5270 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5271
7291c56f
AS		 52722010-09-14 Andreas Schwab <schwab@redhat.com>
5273
5274 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5275 variables after CHECK_SP call.
5276 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5277
bc5fb037
AS		 52782010-09-13 Andreas Schwab <schwab@redhat.com>
5279 Ulrich Drepper <drepper@redhat.com>
5280
5281 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5282 re-relocationg ld.so.
5283 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5284 _dl_init_paths call.
5285 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5286 here anymore.
5287
e66e7419
UD		 52882010-09-14 Ulrich Drepper <drepper@redhat.com>
5289
5290 * resolv/res_init.c (__res_vinit): Count the default server we added.
5291
c044aa75
CLT		 52922010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5293 Ulrich Drepper <drepper@redhat.com>
5294
5295 [BZ #11968]
5296 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5297 (____longjmp_chk): Use %ebx for saving value across system call.
5298 Add unwind info.
5299
32cf4069
AS		 53002010-09-06 Andreas Schwab <schwab@redhat.com>
5301
5302 * manual/Makefile: Don't mix pattern rules with normal rules.
5303
817328ee
AS		 53042010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5305
5306 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5307 operation.
5308 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5309 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5310 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5311 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5312 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5313 Likewise.
5314
29fddf61
UD		 53152010-09-04 Ulrich Drepper <drepper@redhat.com>
5316
5317 [BZ #11979]
5318 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5319 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5320
0959ffc9
UD		 53212010-09-02 Ulrich Drepper <drepper@redhat.com>
5322
5323 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5324 * sysdeps/x86_64/addmul_1.S: Likewise.
5325 * sysdeps/x86_64/lshift.S: Likewise.
5326 * sysdeps/x86_64/mul_1.S: Likewise.
5327 * sysdeps/x86_64/rshift.S: Likewise.
5328 * sysdeps/x86_64/sub_n.S: Likewise.
5329 * sysdeps/x86_64/submul_1.S: Likewise.
5330
ece29840
ST		 53312010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5332
0959ffc9
UD		 5333 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5334 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5335 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5336 * bits/sched.h [__need_schedparam]
ece29840 5337 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5338 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5339 (__defined_schedparam): Define to 1.
ece29840
ST		 5340 (__sched_param): New structure, identical to sched_param.
5341 (__need_schedparam): Undefine.
5342
e53a31fe
MF		 53432010-08-31 Mike Frysinger <vapier@gentoo.org>
5344
fdc0c10d
MF		 5345 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5346 (epoll_create1): Declare.
5347
e53a31fe
MF		 5348 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5349
a726d796
AS		 53502010-08-31 Andreas Schwab <schwab@redhat.com>
5351
5352 [BZ #7066]
5353 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5354 shifting retval into place.
5355
2f3e3dc7
UD		 53562010-09-01 Ulrich Drepper <drepper@redhat.com>
5357
f2933da9
UD		 5358 * nis/rpcsvc/nis.h: Update copyright notice.
5359 * nis/rpcsvc/nis.x: Likewise.
5360 * nis/rpcsvc/nis_callback.h: Likewise.
5361 * nis/rpcsvc/nis_callback.x: Likewise.
5362 * nis/rpcsvc/nis_object.x: Likewise.
5363 * nis/rpcsvc/nis_tags.h: Likewise.
5364 * nis/rpcsvc/yp.h: Likewise.
5365 * nis/rpcsvc/yp.x: Likewise.
5366 * nis/rpcsvc/ypupd.h: Likewise.
5367 * nis/yp_xdr.c: Likewise.
5368 * nis/ypupdate_xdr.c: Likewise.
5369
2f3e3dc7
UD		 5370 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5371 mainly the body of pmap_getport. Add parameters to specify timeouts.
5372 (pmap_getport): Use __libc_rpc_getport.
5373 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5374 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5375 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5376
f3dcc2f9
AS		 53772010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5378
5379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5380 fanotify_mark.
5381
6d34eb5b
RM		 53822010-08-27 Roland McGrath <roland@redhat.com>
5383
5384 * sysdeps/i386/i686/multiarch/Makefile
5385 (CFLAGS-varshift.c): New variable.
5386
9ea3de11
UD		 53872010-08-27 Ulrich Drepper <drepper@redhat.com>
5388
c96d23fc
UD		 5389 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5390 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5391
9ea3de11
UD		 5392 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5393
5394 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5395
623aac7f
L		 53962010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5397
5398 * sysdeps/x86_64/strlen.S: Unroll the loop.
5399 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5400 strlen-sse2 strlen-sse2-bsf.
5401 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5402 __strlen_no_bsf if bit_Slow_BSF is set.
5403 (__strlen_sse42): Removed.
5404 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5405 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5406
8b2b7715
RM		 54072010-08-25 Roland McGrath <roland@redhat.com>
5408
5409 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5410 * sysdeps/x86_64/multiarch/varshift.c: New file.
5411 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5412 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5413 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5414 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5415
e73015f2
L		 54162010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5417
5418 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5419 strlen-sse2 strlen-sse2-bsf.
5420 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5421 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5422 (__strlen_sse2): Removed.
5423 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5424 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5425 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5426 bit_Slow_BSF for Atom.
5427 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5428 (index_Slow_BSF): Define.
5429 (HAS_SLOW_BSF): Define.
5430
df24a73e
UD		 54312010-08-25 Ulrich Drepper <drepper@redhat.com>
5432
5433 [BZ #10851]
5434 * resolv/res_init.c (__res_vinit): When no server address at all
5435 is given default to loopback.
5436
f2ac4868
RM		 54372010-08-24 Roland McGrath <roland@redhat.com>
5438
09055553
RM		 5439 * configure.in: Remove config-name.h generation.
5440 * configure: Regenerated.
5441 * config-name.in: File removed.
5442 * scripts/config-uname.sh: New file.
5443 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5444 ($(objdir)config-name.h): New target.
5445
f2ac4868
RM		 5446 * sunrpc/rpc_parse.h: Avoid nested comment.
5447
73f27d5e
RH		 54482010-08-24 Richard Henderson <rth@redhat.com>
5449 Ulrich Drepper <drepper@redhat.com>
5450 H.J. Lu <hongjiu.lu@intel.com>
5451
5452 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5453 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5454 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5455 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5456 _mm_alignr_epi8 with _mm_loadu_si128.
5457 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5458 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5459 (__m128i_shift_right): Removed.
5460 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5461 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5462 * sysdeps/x86_64/multiarch/varshift.h: New file.
5463 * sysdeps/x86_64/multiarch/varshift.S: New file.
5464
84b9230c
MF		 54652010-08-21 Mike Frysinger <vapier@gentoo.org>
5466
5467 * configure.in: Move assembler checks to before sysdep dir checking.
5468
9bbd0ddc
PB		 54692010-08-20 Petr Baudis <pasky@suse.cz>
5470
5471 * LICENSES: Sync the sunrpc license.
5472
9da4bb31
UD		 54732010-08-19 Ulrich Drepper <drepper@redhat.com>
5474
a7ab6ec8
UD		 5475 * sunrpc/auth_des.c: Update copyright notice once again.
5476 * sunrpc/auth_none.c: Likewise.
5477 * sunrpc/auth_unix.c: Likewise.
5478 * sunrpc/authdes_prot.c: Likewise.
5479 * sunrpc/authuxprot.c: Likewise.
5480 * sunrpc/bindrsvprt.c: Likewise.
5481 * sunrpc/clnt_gen.c: Likewise.
5482 * sunrpc/clnt_perr.c: Likewise.
5483 * sunrpc/clnt_raw.c: Likewise.
5484 * sunrpc/clnt_simp.c: Likewise.
5485 * sunrpc/clnt_tcp.c: Likewise.
5486 * sunrpc/clnt_udp.c: Likewise.
5487 * sunrpc/clnt_unix.c: Likewise.
5488 * sunrpc/des_crypt.c: Likewise.
5489 * sunrpc/des_soft.c: Likewise.
5490 * sunrpc/get_myaddr.c: Likewise.
5491 * sunrpc/getrpcport.c: Likewise.
5492 * sunrpc/key_call.c: Likewise.
5493 * sunrpc/key_prot.c: Likewise.
5494 * sunrpc/openchild.c: Likewise.
5495 * sunrpc/pm_getmaps.c: Likewise.
5496 * sunrpc/pm_getport.c: Likewise.
5497 * sunrpc/pmap_clnt.c: Likewise.
5498 * sunrpc/pmap_prot.c: Likewise.
5499 * sunrpc/pmap_prot2.c: Likewise.
5500 * sunrpc/pmap_rmt.c: Likewise.
5501 * sunrpc/rpc/auth.h: Likewise.
5502 * sunrpc/rpc/auth_unix.h: Likewise.
5503 * sunrpc/rpc/clnt.h: Likewise.
5504 * sunrpc/rpc/des_crypt.h: Likewise.
5505 * sunrpc/rpc/key_prot.h: Likewise.
5506 * sunrpc/rpc/netdb.h: Likewise.
5507 * sunrpc/rpc/pmap_clnt.h: Likewise.
5508 * sunrpc/rpc/pmap_prot.h: Likewise.
5509 * sunrpc/rpc/pmap_rmt.h: Likewise.
5510 * sunrpc/rpc/rpc.h: Likewise.
5511 * sunrpc/rpc/rpc_des.h: Likewise.
5512 * sunrpc/rpc/rpc_msg.h: Likewise.
5513 * sunrpc/rpc/svc.h: Likewise.
5514 * sunrpc/rpc/svc_auth.h: Likewise.
5515 * sunrpc/rpc/types.h: Likewise.
5516 * sunrpc/rpc/xdr.h: Likewise.
5517 * sunrpc/rpc_clntout.c: Likewise.
5518 * sunrpc/rpc_cmsg.c: Likewise.
5519 * sunrpc/rpc_common.c: Likewise.
5520 * sunrpc/rpc_cout.c: Likewise.
5521 * sunrpc/rpc_dtable.c: Likewise.
5522 * sunrpc/rpc_hout.c: Likewise.
5523 * sunrpc/rpc_main.c: Likewise.
5524 * sunrpc/rpc_parse.c: Likewise.
5525 * sunrpc/rpc_parse.h: Likewise.
5526 * sunrpc/rpc_prot.c: Likewise.
5527 * sunrpc/rpc_sample.c: Likewise.
5528 * sunrpc/rpc_scan.c: Likewise.
5529 * sunrpc/rpc_scan.h: Likewise.
5530 * sunrpc/rpc_svcout.c: Likewise.
5531 * sunrpc/rpc_tblout.c: Likewise.
5532 * sunrpc/rpc_util.c: Likewise.
5533 * sunrpc/rpc_util.h: Likewise.
5534 * sunrpc/rpcinfo.c: Likewise.
5535 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5536 * sunrpc/rpcsvc/key_prot.x: Likewise.
5537 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5538 * sunrpc/rpcsvc/mount.x: Likewise.
5539 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5540 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5541 * sunrpc/rpcsvc/rex.x: Likewise.
5542 * sunrpc/rpcsvc/rstat.x: Likewise.
5543 * sunrpc/rpcsvc/rusers.x: Likewise.
5544 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5545 * sunrpc/rpcsvc/spray.x: Likewise.
5546 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5547 * sunrpc/rtime.c: Likewise.
5548 * sunrpc/svc.c: Likewise.
5549 * sunrpc/svc_auth.c: Likewise.
5550 * sunrpc/svc_authux.c: Likewise.
5551 * sunrpc/svc_raw.c: Likewise.
5552 * sunrpc/svc_run.c: Likewise.
5553 * sunrpc/svc_simple.c: Likewise.
5554 * sunrpc/svc_tcp.c: Likewise.
5555 * sunrpc/svc_udp.c: Likewise.
5556 * sunrpc/svc_unix.c: Likewise.
5557 * sunrpc/svcauth_des.c: Likewise.
5558 * sunrpc/xcrypt.c: Likewise.
5559 * sunrpc/xdr.c: Likewise.
5560 * sunrpc/xdr_array.c: Likewise.
5561 * sunrpc/xdr_float.c: Likewise.
5562 * sunrpc/xdr_mem.c: Likewise.
5563 * sunrpc/xdr_rec.c: Likewise.
5564 * sunrpc/xdr_ref.c: Likewise.
5565 * sunrpc/xdr_sizeof.c: Likewise.
5566 * sunrpc/xdr_stdio.c: Likewise.
5567
9da4bb31
UD		 5568 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5569 handling.
5570
bdaa77bc
AS		 55712010-08-19 Andreas Schwab <schwab@redhat.com>
5572
5573 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5574
fe2f79db
LM		 55752010-08-19 Luis Machado <luisgpm@br.ibm.com>
5576
5577 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5578 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5579 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5580 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5581 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5582 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5583 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5584 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5585 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5586 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5587 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5588 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5589 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5590 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5591
b9b42ee0
AB		 55922010-07-26 Anton Blanchard <anton@samba.org>
5593
5594 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5595 * malloc/arena.c (heap_trim): Likewise.
5596
1c06ba31
UD		 55972010-08-16 Ulrich Drepper <drepper@redhat.com>
5598
5599 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5600 here. Not...
5601 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5602 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5603
f8392f40
L		 56042010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5605
5606 * sysdeps/i386/elf/Makefile: New file.
5607
3162f12e
AS		 56082010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5609
5610 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5611 from fanotify_init.
5612 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5613 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5614
28c90b2c
UD		 56152010-08-15 Ulrich Drepper <drepper@redhat.com>
5616
5617 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5618 of strncasecmp_l.
1feccb6c 5619 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5620
ca6bb004
UD		 56212010-08-14 Ulrich Drepper <drepper@redhat.com>
5622
e9f82e0d
UD		 5623 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5624 strncase_l-nonascii.
5625 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5626 Add strncase_l-ssse3.
5627 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5628 * sysdeps/x86_64/strcmp.S: Likewise.
5629 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5630 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5631 * sysdeps/x86_64/strncase.S: New file.
5632 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5633 * sysdeps/x86_64/strncase_l.S: New file.
5634 * string/Makefile (strop-tests): Add strncasecmp.
5635 * string/test-strncasecmp.c: New file.
5636
5637 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5638 warning.
5639
ca6bb004
UD		 5640 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5641 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5642
052fa7b3
AS		 56432010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5644
5645 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5646
962dba78
UD		 56472010-08-12 Ulrich Drepper <drepper@redhat.com>
5648
5649 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5650 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5651 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5652
bebff237
AM		 56532010-05-01 Alan Modra <amodra@gmail.com>
5654
5655 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5656 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5657 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5658 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5659 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5660 tidying. Don't tail-call __sigjmp_save for static lib.
5661 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5662 save location.
5663 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5664 (CALL_MCOUNT): Add eh info, and nop after bl.
5665 (TAIL_CALL_SYSCALL_ERROR): New macro.
5666 (PSEUDO_RET): Use it.
5667 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5668 Correct save location of integer regs and cr.
5669 (_dl_profile_resolve): Correct cr save location. Delete nops
5670 after bl when SHARED. Reduce cfi size a little by better
5671 placement of cfi directives.
5672 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5673 make a stack frame. Instead use parm save area as a temp.
5674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5675 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5677 Don't make a stack frame for parent, use parm save area.
5678 Increase child stack frame to 112 bytes. Don't save unused reg,
5679 and adjust reg usage. Set up cfi on error recovery and
5680 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5682 (__makecontext): Add dummy nop after jump to exit.
5683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5684 Use correct parm save area and cr save, reduce stack frame.
5685 Correct cfi for possible PSEUDO_RET frame setup.
5686 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5687 Branch to local label emitted by PSEUDO_RET rather than
5688 __syscall_error.
5689
02637374
AS		 56902010-08-12 Andreas Schwab <schwab@redhat.com>
5691
5692 [BZ #11904]
5693 * locale/programs/locale.c (print_assignment): New function.
5694 (show_locale_vars): Use it.
5695
c3e2f19b
UD		 56962010-08-11 Ulrich Drepper <drepper@redhat.com>
5697
3cdaa6ad
UD		 5698 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5699 field.
5700 (struct statfs64): Likewise.
5701 (_STATFS_F_FLAGS): Define.
5702 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5703 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5704 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5705 (ST_VALID): Define locally.
5706 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5707 __statvfs_getflags, use the provided value.
5708 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5709 __ASSUME_STATFS_F_FLAGS.
5710
754f7da3
UD		 5711 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5712
10b3bedc
UD		 5713 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5714 Add sys/fanotify.h.
5715 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5716 fanotify_mask for GLIBC_2.13.
5717 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5718 fanotify_init and fanotify_mark.
5719 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5720 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5721
c08fb0d7
UD		 5722 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5723 Add prlimit.
5724 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5725 prlimit64 for GLIBC_2.13.
5726 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5727 prlimit64.
5728 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5729 syscall.
5730 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5731 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5732 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5733 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5734 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5735 add prlimit alias.
5736 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5737
15bac72b
UD		 5738 [BZ #11903]
5739 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5740 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5741
c3e2f19b
UD		 5742 * nss/Makefile: Add rules to build and run tst-nss-test1.
5743 * shlib-versions: Add entry for libnss_test1.
5744 * nss/nss_test1.c: New file.
5745 * nss/tst-nss-test1.c: New file.
5746
5747 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5748 (__nss_configure_lookup): Set appropriate entry in
5749 __nss_configure_lookup to true.
5750 * nss/nsswitch.h: Define enum with indeces of databases in
5751 databases and __nss_database_custom arrays. Declare
5752 __nss_database_custom.
5753 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5754 to avoid using nscd when custom rules are installed.
5755 * nss/getXXbyYY_r.c: Likewise.
5756 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5757
5758 * nss/nss_files/files-parse.c: Whitespace fixes.
5759
f15ce4d8
UD		 57602010-08-09 Ulrich Drepper <drepper@redhat.com>
5761
5762 [BZ #11883]
5763 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5764 * posix/fnmatch_loop.c: Likewise.
5765
d22e4cc9
AK		 57662010-07-17 Andi Kleen <ak@linux.intel.com>
5767
5768 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5769 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5770 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5771 * Versions.def [GLIBC_2.13]: Add.
5772
805bc17d
UD		 57732010-08-06 Ulrich Drepper <drepper@redhat.com>
5774
5775 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5776 Also fail if tpwd after pwuid call is NULL.
5777
5a42321d
ST		 57782010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5779
5780 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5781 when converting to ms.
5782
fd3ebeda
ST		 57832010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5784
5785 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5786 EOPNOTSUPP errors with ENOTTY.
5787 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5788 EOPNOTSUPP errors with ENOTTY.
5789
73507d3a
UD		 57902010-07-31 Ulrich Drepper <drepper@redhat.com>
5791
5792 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5793 Add strcasecmp_l-ssse3.
5794 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5795 strcasecmp.
5796 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5797 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5798 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5799
fe36dd02
UD		 58002010-07-30 Ulrich Drepper <drepper@redhat.com>
5801
66f6765a
UD		 5802 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5803
42e08a54
UD		 5804 * string/Makefile (strop-tests): Add strcasecmp.
5805 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5806 strcasecmp_l-nonascii.
5807 (gen-as-const-headers): Add locale-defines.sym.
5808 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5809 * sysdeps/x86_64/strcasecmp.S: New file.
5810 * sysdeps/x86_64/strcasecmp_l.S: New file.
5811 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5812 * sysdeps/x86_64/locale-defines.sym: New file.
5813 * string/test-strcasecmp.c: New file.
5814
fe36dd02
UD		 5815 * string/test-strcasestr.c: Test both ends of the range of characters.
5816 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5817
48cbc0d6
RM		 58182010-07-29 Roland McGrath <roland@redhat.com>
5819
76e6d6bc 5820 [BZ #11856]
48cbc0d6
RM		 5821 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5822
880113d9
UD		 58232010-07-27 Ulrich Drepper <drepper@redhat.com>
5824
5825 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5826 for ld.so.
5827
deb9cabb
AS		 58282010-07-27 Andreas Schwab <schwab@redhat.com>
5829
5830 * manual/memory.texi (Malloc Tunable Parameters): Document
5831 M_PERTURB.
5832
1c7570ff
RM		 58332010-07-26 Roland McGrath <roland@redhat.com>
5834
5835 [BZ #11840]
5836 * configure.in (-fgnu89-inline check): Set and substitute
5837 gnu89_inline, not libc_cv_gnu89_inline.
5838 * configure: Regenerated.
5839 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5840
24fb0f88
UD		 58412010-07-26 Ulrich Drepper <drepper@redhat.com>
5842
5843 * string/test-strnlen.c: New file.
5844 * string/Makefile (strop-tests): Add strnlen.
5845 * string/tester.c (test_strnlen): Add a few more test cases.
5846 * string/tst-strlen.c: Better error reporting.
5847
5848 * sysdeps/x86_64/strnlen.S: New file.
5849
8e96b93a
UD		 58502010-07-24 Ulrich Drepper <drepper@redhat.com>
5851
5852 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5853 lower-latency instructions.
5854
dbc676d4
UD		 58552010-07-23 Ulrich Drepper <drepper@redhat.com>
5856
5857 * string/test-strcasestr.c: New file.
5858 * string/test-strstr.c: New file.
5859 * string/Makefile (strop-tests): Add strstr and strcasestr.
5860 * string/str-two-way.h: Don't undefine MAX.
5861 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5862
f6a31e0e
AS		 58632010-07-21 Andreas Schwab <schwab@redhat.com>
5864
5865 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5866 strcasestr-nonascii.
5867 (CFLAGS-strcasestr-nonascii.c): Define.
5868 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5869 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5870 Remove unused attribute.
5871
5dbc3b6c
RM		 58722010-07-20 Roland McGrath <roland@redhat.com>
5873
5874 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5875 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5876 ld.so.cache was broken. With it, there is no way to disable dsocaps
5877 like LD_HWCAP_MASK can disable hwcaps.
5878
23d101d8
EPM		 58792010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5880
5881 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5882
cc9f2e47
UD		 58832010-07-16 Ulrich Drepper <drepper@redhat.com>
5884
5885 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5886 call in strcasestr.
5887 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5888 __strcasestr_sse42_nonascii.
5889 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5890 strcasestr-nonascii.c.
5891 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5892
77c1b069
LM		 58932010-06-15 Luis Machado <luisgpm@br.ibm.com>
5894
5895 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5896 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5897 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5898 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5899
440566c3
UD		 59002010-07-09 Ulrich Drepper <drepper@redhat.com>
5901
5902 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5903 fcntl.
5904
5be9d05d
AS		 59052010-07-06 Andreas Schwab <schwab@redhat.com>
5906
c30b7ee2 5907 [BZ #11577]
5be9d05d
AS		 5908 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5909 dl_signal_cerror.
5910
8a492a67
UD		 59112010-07-06 Ulrich Drepper <drepper@redhat.com>
5912
5913 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5914 _PC_PIPE_BUF using F_GETPIPE_SZ.
5915
713df3d5
RM		 59162010-07-05 Roland McGrath <roland@redhat.com>
5917
5918 * manual/arith.texi (Rounding Functions): Fix rint description
5919 implicit in round description.
5920
702e8f14
UD		 59212010-07-02 Ulrich Drepper <drepper@redhat.com>
5922
5923 * elf/Makefile: Fix linking for a few tests to make recent linker
5924 happy.
5925
52ed8be9
AS		 59262010-06-30 Andreas Schwab <schwab@redhat.com>
5927
5928 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5929 $(common-objpfx)libc_nonshared.a.
5930
f47c9a11
LM		 59312010-06-21 Luis Machado <luisgpm@br.ibm.com>
5932
5933 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5934 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5935 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5936 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5937 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5938 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5939 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5940 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5943 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5945 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5946 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5947 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5949 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5952 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5953 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5955 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5956 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5957 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5958 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5959 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5960 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5961 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5962 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5963 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5964 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5965 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5966 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5967 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5969 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5970 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5973 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5974 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5975 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5976 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5977 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5979 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5981
6fb8cbcb
L		 59822010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5983
5984 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5985 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5986 * string/memmove.c (memmove): Renamed to ...
5987 (MEMMOVE): ...this. Default to memmove.
5988 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5989 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5990 (END_CHK): Define.
5991 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5992 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5993 mempcpy-ssse3-back memmove-ssse3-back.
5994 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5995 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5996 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5997 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5998 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5999 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6000 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6001 * sysdeps/x86_64/multiarch/memmove.c: New file.
6002 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6003 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6004 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6005 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6006 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6007 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6008 Define.
6009 (index_Fast_Copy_Backward): Define.
6010 (HAS_ARCH_FEATURE): Define.
6011 (HAS_FAST_REP_STRING): Define.
6012 (HAS_FAST_COPY_BACKWARD): Define.
6013
4e733bac 60142010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6015
6016 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6017 Restore proper fallback handling.
6018
63c4ed22
UD		 60192010-06-19 Ulrich Drepper <drepper@redhat.com>
6020
ac2b484c
UD		 6021 [BZ #11701]
6022 * posix/group_member.c (__group_member): Correct checking loop.
6023
63c4ed22
UD		 6024 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6025 OOM in getpwuid_r correctly. Return error number when the caller
6026 should return, otherwise -1.
6027 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6028 call returning > 0 value.
6029 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6030
765ade4b
AS		 60312010-06-07 Andreas Schwab <schwab@redhat.com>
6032
6033 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6034 libc_nonshared.a from targets in modules-names.
6035
80da2e09
KS		 60362010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6037
6038 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6039 requires it.
6040
158db122
LM		 60412010-06-10 Luis Machado <luisgpm@br.ibm.com>
6042
6043 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6044 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6045 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6046 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6047
caa78cf8
AS		 60482010-06-02 Andreas Schwab <schwab@redhat.com>
6049
6050 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6051
b2ef2c01
UD		 60522010-06-14 Ulrich Drepper <drepper@redhat.com>
6053
6054 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6055 and F_GETPIPE_SZ.
6056 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6057 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6058 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6059 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6060 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6061 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6062
fbd643b6
RM		 60632010-06-14 Roland McGrath <roland@redhat.com>
6064
6065 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6066
f32f2869
JJ		 60672010-06-07 Jakub Jelinek <jakub@redhat.com>
6068
6069 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6070 __REDIRECT followed by __THROW.
6071 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6072 * posix/getopt.h (getopt): Likewise.
6073
2a50c078
EPM		 60742010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6075
6076 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6077 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6078 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6079 in AT_FLAGS.
6080 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6081 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6082
eb5ad2eb
LM		 60832010-05-28 Luis Machado <luisgpm@br.ibm.com>
6084
6085 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6086
3c88fe1e
L		 60872010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6088
6089 [BZ #11640]
6090 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6091 Properly check family and model.
6092
d2f73151
TY		 60932010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6094
6095 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6096
ebd2e13d
LM		 60972010-05-24 Luis Machado <luisgpm@br.ibm.com>
6098
6099 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6100
b32b8b45
UD		 61012010-05-21 Ulrich Drepper <drepper@redhat.com>
6102
6103 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6104 symbol reference.
6105
9acbe24d
AS		 61062010-05-19 Andreas Schwab <schwab@redhat.com>
6107
6108 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6109 symbol reference.
6110
f0ccf6ea
AS		 61112010-05-21 Andreas Schwab <schwab@redhat.com>
6112
3d04ff3a
AS		 6113 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6114 and internal_recvmmsg.
6115 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6116 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6117 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6118 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6119
f0ccf6ea
AS		 6120 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6121 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6122 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6123
5b08ac57
AS		 61242010-05-20 Andreas Schwab <schwab@redhat.com>
6125
6126 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6127
4828935d
LM		 61282010-05-17 Luis Machado <luisgpm@br.ibm.com>
6129
6130 POWER7 optimizations.
6131 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6132 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6133
373d545e
UD		 61342010-05-19 Ulrich Drepper <drepper@redhat.com>
6135
6136 * version.h: Update for 2.13 development version.
6137
21a2b1ae
AS		 61382010-05-12 Andrew Stubbs <ams@codesourcery.com>
6139
6140 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6141 exceptions. Return 0.
6142
3f7dcb2b
RM		 61432010-05-07 Roland McGrath <roland@redhat.com>
6144
6145 * elf/ldconfig.c (main): Add a const.
6146
5f24d53a 61472010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6148
a160f8d8
UD		 6149 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6150 (args_options): Add no-idn option.
6151 (ahosts_keys_int): Add idn_flags to ai_flags.
6152 (parse_option): Handle 'i' option to clear idn_flags.
6153
5f24d53a
UD		 6154 * malloc/malloc.c (_int_free): Possible race in the most recently
6155 added check. Only act on the data if no current modification
6156 happened.
265bb1ce
UD		 6157
6158See ChangeLog.17 for earlier changes.
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