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Unify getent output for initgroups database
[thirdparty/glibc.git] / ChangeLog
CommitLineData
3a2c0242
UD		 12011-10-31 Ulrich Drepper <drepper@gmail.com>
2
f4ec4833
UD		 3 [BZ #13367]
4 * nss/getent.c (initgroups_keys): Show error message in case no group
5 names are given.
6
3a2c0242
UD		 7 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
8 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
9 __bump_nl_timestamp.
10 * nscd/connections (nscd_init): When host database is served open
11 netlink socket and request notification about configuration changes.
12 (main_loop_poll): Track netlink file descriptor and bump timestamp
13 in case data becomes available.
14 (main_loop_epoll): Likewise.
15 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
16 (database_pers_head): Add extra_data fileds.
17 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
18 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
19 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
20 Adjust caller.
21 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
22 in6ai data, call __free_in6ai.
23 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
24 Add -DHAVE_NETLINK.
25 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
26 interface information. Reuse previous data if netlink timestamp
27 is not changed.
28 (__bump_nl_timestamp): New function.
29 (__free_in6ai): New function.
30
636064eb
UD		 312011-10-30 Ulrich Drepper <drepper@gmail.com>
32
33 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
34 close_not_cancel_no_status here.
35 (__check_pf): Reorganize code a bit to not call close twice if OOM.
36
9beb2334
UD		 372011-10-29 Ulrich Drepper <drepper@gmail.com>
38
6ef76f3b
UD		 39 [BZ #13276]
40 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
41 return value.
42
0ffc4f3e 43 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 44 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
45 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
46
cb95113e
UD		 472011-07-03 Andreas Jaeger <aj@suse.de>
48
49 [BZ #10709]
50 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
51 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
52 * math/libm-test.inc (sin_test): Add test case.
53
a1b560ff
UD		 542011-10-29 Ulrich Drepper <drepper@gmail.com>
55
c9aaface
UD		 56 [BZ #13337]
57 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
58 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
59
d272e7f1
UD		 60 * elf/chroot_canon.c (chroot_canon): Cleanups.
61
1bc33071
UD		 62 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
63
1760874d
TJ		 64 [BZ #13335]
65 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
66 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
67
51d91b18
UD		 68 * string/test-strchr.c: Make usable for strchrnul testing.
69 * string/test-strchrnul.c: New file.
70 * string/Makefile (strop-tests): Add strchrnul.
71
a1b560ff 72 * po/it.po: Update from translation team.
b611fb81 73 * po/es.po: Likewise.
a1b560ff 74
a5b81e1f
UD		 752011-10-28 Ulrich Drepper <drepper@gmail.com>
76
fd52bc6d
UD		 77 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
78 the three constants needed as parameters. Drop the others.
79 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
80 __m128i_strloadu_tolower.
52e4b9eb
UD		 81 Create and initialize variable zero and use it in all the places
82 where _mm_setzero_si128 was used.
fd52bc6d 83
a5b81e1f
UD		 84 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
85 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
86 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
87 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
88 anymore.
89 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
90 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
91 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
92 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
93 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
94 __mpranred, __mptan.
95 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
96 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
97 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
98 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
99 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
100 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
101 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
102 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
103 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
104
b4343346
AS		 1052011-10-28 Andreas Schwab <schwab@redhat.com>
106
0c92d8a8
AS		 107 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
108 redefine if SHARED.
109 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
110
b4343346
AS		 111 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
112 wide char related routines to wcsmbs subdir.
113
3871f58f
AS		 1142011-10-27 Andreas Schwab <schwab@redhat.com>
115
116 [BZ #13344]
117 * misc/sys/cdefs.h (__THROWNL): Define.
118 * posix/unistd.h: Use __THREADNL instead of __THREAD
119 for memory synchronization functions.
120
94d44d9f
RM		 1212011-10-26 Roland McGrath <roland@hack.frob.com>
122
21b64b15 123 [BZ #13349]
94d44d9f
RM		 124 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
125 doesn't exist.
126 * manual/stdio.texi (Obstack Streams): Node removed.
127
f6ce9294
AS		 1282011-10-26 Andreas Schwab <schwab@redhat.com>
129
80479147
AS		 130 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
131 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
132 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
133
f6ce9294
AS		 134 * math/math_private.h (math_force_eval): Allow non-addressable
135 arguments.
136 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
137
618280a1
UD		 1382011-10-25 Ulrich Drepper <drepper@gmail.com>
139
e0016b11
UD		 140 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
141 file is not needed.
142
143 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
144 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
145 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
146 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
147 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
148 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
149 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
150 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
151 Add AVX variants.
152 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
153 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
154 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
155 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
156 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
157 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
158 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
159 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
160 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
161 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
162 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
163 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
164 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
165 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
166 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
167 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
168 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
169 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
170 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
171
172 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
173 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
174
618280a1
UD		 175 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
176 place. Use VEX encoding when compiling for AVX.
177
37822576
AS		 1782011-10-25 Andreas Schwab <schwab@redhat.com>
179
1f1e1947
AS		 180 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
181 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
182
37822576
AS		 183 * string/test-strchr.c (do_test): Don't generate NUL bytes.
184
31ea014d
UD		 1852011-10-25 Ulrich Drepper <drepper@gmail.com>
186
d7826aa1 187 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 188 useless if() expression.
d7826aa1
UD		 189 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
190 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
191 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
192 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
193 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
194 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
195 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
196 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
197 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
198 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
199 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
200 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
201 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
202 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
203 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
204 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
205 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
206 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
207 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
208
31ea014d
UD		 209 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
210
16437fec
AS		 2112011-10-25 Andreas Schwab <schwab@redhat.com>
212
213 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
214 condition.
215 * elf/dl-fini.c (_dl_sort_fini): Likewise.
216
31d3cc00
UD		 2172011-10-25 Ulrich Drepper <drepper@gmail.com>
218
219 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
220 .text section. Avoid duplicate constants.
221 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
222 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
223 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
224 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
225 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
226 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
227 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
228 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
229 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
230 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
231 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
232 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
233 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
234 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
235 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
236 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
237 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
238 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
239 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
240 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
241 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
242 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
243 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
244 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
245 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
246 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
247 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
248 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
249 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
250 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
251 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
252 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
253 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
254 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
255 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
256 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
257 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
258 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
259 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
260 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
261 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
262 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
263 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
264 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
265 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
266
58985aa9
UD		 2672011-10-24 Ulrich Drepper <drepper@gmail.com>
268
202c9deb
UD		 269 * sysdeps/x86_64/dla.h: Move to ...
270 * sysdeps/x86_64/fpu/dla.h: ...here.
271 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
272 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 273
af968f62
UD		 274 * config.make.in: Add have-mfma4 entry.
275 * configure.in: Substitute libc_cv_cc_fma4.
276 * math/Makefile (dbl-only-routines): Add sincostab.
277 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
278 Use __sincostab not sincos.
279 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
280 name is a macro.
281 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
282 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
283 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
284 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
285 using __copysign.
286 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
287 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
288 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
289 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
290 and __inv.
291 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
292 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
293 __copysign.
294 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
295 define aliases when function name is a macro.
296 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
297 sysdeps/ieee754/dbl-64/sincos.tbl.
298 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
299 fma4-enabled routines.
300 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
301 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
302 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
303 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
304 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
305 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
306 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
307 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
308 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
309 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
310 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
311 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
312 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
313 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
314 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
315 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
316 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
317 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
318 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
319 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
320 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
321 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
322 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
323 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
324 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
325 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
326 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
327 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
328 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
329 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
330
58985aa9
UD		 331 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
332 rename.
333 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
334 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
335 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
336 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
337 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
338 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
339 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
340 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
341
a201fbcf
AS		 3422011-10-24 Andreas Schwab <schwab@redhat.com>
343
344 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
345
fc2ee42a
LD		 3462011-10-23 Ulrich Drepper <drepper@gmail.com>
347
bb3129bd
UD		 348 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
349
0275fff8
UD		 350 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
351 prediction.
352 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
353
2fa2ae85
UD		 354 * string/strnlen.c: Don't define STRNLEN, reverse logic.
355 Remove unused variable magic_bits.
356 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
357
fc2ee42a
LD		 358 * string/strnlen.c: Define and use STRNLEN macro.
359 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
360 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
361 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
362 * wcsmbs/wcslen.c: Define and use WCSLEN.
363 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
364 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
365 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
366 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
367 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
368 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
369 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
370
ce7dd29f
LD		 3712011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
372
373 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
374 strnlen-sse2-no-bsf.
375 Rename strlen-no-bsf to strlen-sse2-no-bsf.
376 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
377 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
378 Add strnlen support.
379 (USE_AS_STRNLEN): New macro.
380 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
381 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
382 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
383 * sysdeps/x86_64/wcslen.S: New file.
384
979c70a3
MZ		 3852011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
386
387 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
388 XMM-moves are used for copying on small sizes.
389
2d09f82f
LD		 3902011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
391
392 * wcsmbs/Makefile (strop-tests): Add wcschr.
393 * wcsmbs/test-wcschr.c: New file.
394 * string/test-strchr.c: Update.
395 Add wcschr support.
396 (WIDE): New macro.
397
619fccca
LD		 3982011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
399
2d09f82f 400 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 401 * wcsmbs/test-wcslen.c: New file.
402 * string/test-strlen.c: Update.
403 Add wcslen support.
404 (WIDE): New macro.
405
09f699ea
UD		 4062011-10-23 Ulrich Drepper <drepper@gmail.com>
407
408 * po/it.po: Update from translation team.
409
95584d3b
LD		 4102011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
411
412 * sysdeps/x86_64/wcscmp.S: Update.
413 Fix wrong comparison semantics.
414 wcscmp shall use signed comparison not unsigned.
415 Don't use substraction to avoid overflow bug.
416 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
417 * wcsmbc/wcscmp.c: Likewise.
418 * string/test-strcmp.c: Likewise.
419 Add new tests to check cases with negative values.
420
c8b3296b
UD		 4212011-10-23 Ulrich Drepper <drepper@gmail.com>
422
423 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
424 * sysdeps/x86_64/dla.h: ...here. New file.
425 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
426 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
427 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
428 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
429 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
430 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
431 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
432 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
433 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
434
246ad57a
AS		 4352011-10-23 Andreas Schwab <schwab@linux-m68k.org>
436
437 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
438 __ynl_finite aliases.
439
a1a87169
UD		 4402011-10-22 Ulrich Drepper <drepper@gmail.com>
441
0d355eb7
UD		 442 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
443
a1a87169
UD		 444 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
445 define DLA_FMA.
446 [DLA_FMA] (EMULV): Use DLA_FMA.
447 [DLA_FMA] (MUL12): Use EMULV.
448 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
449 that are not needed.
450 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
451 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
452 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
453 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
454 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
455 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
456 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
457
ee2aafe0
AS		 4582011-10-22 Andreas Schwab <schwab@linux-m68k.org>
459
460 * math/s_nan.c: Undef __nan.
461 * math/s_nanf.c: Undef __nanf.
462 * math/s_nanl.c: Undef __nanl.
463 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
464 "math_private.h".
465
bc62c2fb
UD		 4662011-10-22 Ulrich Drepper <drepper@gmail.com>
467
77425c63
UD		 468 * math/s_catan.c: Add branch predictions.
469 * math/s_catanf.c: Likewise.
470 * math/s_catanh.c: Likewise.
471 * math/s_catanhf.c: Likewise.
472 * math/s_catanhl.c: Likewise.
473 * math/s_catanl.c: Likewise.
474 * math/s_cexp.c: Likewise.
475 * math/s_cexpf.c: Likewise.
476 * math/s_cexpl.c: Likewise.
477 * math/s_clog.c: Likewise.
478 * math/s_clog10.c: Likewise.
479 * math/s_clog10f.c: Likewise.
480 * math/s_clog10l.c: Likewise.
481 * math/s_clogf.c: Likewise.
482 * math/s_clogl.c: Likewise.
483 * math/s_csqrt.c: Likewise.
484 * math/s_csqrtf.c: Likewise.
485 * math/s_csqrtl.c: Likewise.
486 * math/s_ctanf.c: Likewise.
487 * math/s_ctanh.c: Likewise.
488 * math/s_ctanhf.c: Likewise.
489 * math/s_ctanhl.c: Likewise.
490 * math/s_ctanl.c: Likewise.
491
bc62c2fb
UD		 492 * math/math_private.h: Define __nan, __nanf, __nanl.
493 * math/s_cacosh.c: Include <math_private.h>.
494 * math/s_cacoshl.c: Likewise.
495 * math/s_casinh.c: Likewise.
496 * math/s_casinhf.c: Likewise.
497 * math/s_casinhl.c: Likewise.
498 * math/s_ccos.c: Rely entire on ccosh.
499 * math/s_ccosf.c: Rely entire on ccoshf.
500 * math/s_ccosl.c: Rely entirely on ccoshl.
501 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
502 Remove tests for FE_INVALID.
503 * math/s_ccoshf.c: Likewise.
504 * math/s_ccoshl.c: Likewise.
505 * math/s_csin.c: Likewise.
506 * math/s_csinf.c: Likewise.
507 * math/s_csinh.c Likewise.
508 * math/s_csinhf.c: Likewise.
509 * math/s_csinhl.c: Likewise.
510 * math/s_csinl.c: Likewise.
511 * math/s_ctan.c: Likewise.
512 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
513 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
514 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
515
8ec250a4
UD		 5162011-10-21 Ulrich Drepper <drepper@gmail.com>
517
c196fed8
UD		 518 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
519 compilation problems.
520
8ec250a4
UD		 521 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
522 __builtin_expect.
523
8d4f46c6
UD		 5242011-10-20 Ulrich Drepper <drepper@gmail.com>
525
ed72b654
UD		 526 * sysdeps/i386/configure.in: Test for -mfma4 option.
527 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
528 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
529 COMMON_CPUID_INDEX_80000001.
530 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
531 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
532 use it if FMA3 is not supported.
533 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
534
8d4f46c6
UD		 535 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
536 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
537
d45c60c2
AS		 5382011-10-20 Andreas Schwab <schwab@redhat.com>
539
540 [BZ #12892]
541 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
542 it would create a cycle with a link time dependency.
543
d9a4d2ab
UD		 5442011-10-19 Ulrich Drepper <drepper@gmail.com>
545
855d1560
UD		 546 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
547 instruction.
548 * string/Makefile (strop-tests): Add rawmemchr.
549 * string/test-rawmemchr.c: New file.
550
d9a4d2ab
UD		 551 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
552 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
553 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
554 when compiling str{,n}casecmp and when AVX is available. Hook up
555 new optimized code in initializers.
556
8f3b1ffe
AS		 5572011-10-19 Andreas Schwab <schwab@redhat.com>
558
559 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
560 __feraiseexcept instead of feraiseexcept.
561
d38f1dba
UD		 5622011-10-18 Ulrich Drepper <drepper@gmail.com>
563
d9a8d0ab
UD		 564 * math/math_private.h: Define defaults for libc_fetestexcept and
565 libc_feupdateenv.
566 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
567 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
568 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
569 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
570 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
571 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
572 libc_fetestexcept and libc_feupdateenv.
573
4855e3dd
UD		 574 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
575 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
576 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
577 * sysdeps/x86_64/fpu/math_private.h: Define special version of
578 libc_feholdexcept_setround.
579
581d30e3
UD		 580 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
581 Add s_nearbyint-c and s_nearbyintf-c.
582 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
583 nearbyintf inlines.
584 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
585 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
586 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
587 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
588
d38f1dba
UD		 589 * math/math_private.h: Define defaults for libc_fegetround,
590 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
591 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
592 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
593 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
594 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
595 standard functions.
596 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
597 Remove comments and hacks for old compiler versions.
598 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
599 libc_fegetround, libc_fesetround, libc_feholdexcept, and
600 libc_feholdexceptl.
601
caa6c9d8
AS		 6022011-10-18 Andreas Schwab <schwab@redhat.com>
603
604 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 605 (__feraiseexcept_renamed): Add __NTH.
606 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 607 namespace violations.
608
97c066e6
UD		 6092011-10-17 Ulrich Drepper <drepper@gmail.com>
610
99ce7b04
UD		 611 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
612
1004d182
UD		 613 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
614
228a984d
UD		 615 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
616 recently added interfaces.
617 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
618
c8553a6a
UD		 619 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
620 about macro parameter expansion.
621
ed22dcf6
UD		 622 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
623 __NO_MATH_INLINES is defined. Cleanups.
624
625 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
626 and __floorf is target has SSE4.1.
627 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
628 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
629 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
630 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
631
b171c137
UD		 632 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
633 name.
634 (floorf): Likewise.
635
97c066e6
UD		 636 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
637
629f62ef
AS		 6382011-10-17 Andreas Schwab <schwab@redhat.com>
639
49a43d80
AS		 640 * misc/sys/cdefs.h: Fix last change.
641
629f62ef
AS		 642 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
643 database lookup.
644
e453f6cd
UD		 6452011-10-16 Ulrich Drepper <drepper@gmail.com>
646
aa78043a
UD		 647 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
648
ad0f5cad
UD		 649 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
650 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
651 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
652 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
653 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
654 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
655 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
656 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
657 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
658 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
659 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
660 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
661 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
662 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
663 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
664 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
665 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
666 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
667 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
668 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
669 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
670 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
671
672 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
673 ceil, ceilf, floor, floorf.
674
675 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
676 Perform IRELATIVE relocations last.
677
e453f6cd
UD		 678 * elf/do-rel.h: Add another parameter nrelative, replacing the
679 local variable with the same name. Change name of the function
680 to end in Rel or Rela (uppercase).
681 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
682 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
683 elf_dynamic_do_##reloc function.
684
fd5bdc09
UD		 6852011-10-15 Ulrich Drepper <drepper@gmail.com>
686
79b195b5
UD		 687 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
688 is sufficient, at least on modern CPUs.
689
d4a28569
UD		 690 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
691
b61099b5
UD		 692 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
693 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
694
bcf01e6d
UD		 695 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
696 __expl_finite.
697 * math/bits/math-finite.h: Add entries for exp.
698 * math/e_expl.c: Add __*_finite alias.
699 * sysdeps/i386/fpu/e_exp.S: Likewise.
700 * sysdeps/i386/fpu/e_expf.S: Likewise.
701 * sysdeps/i386/fpu/e_expl.c: Likewise.
702 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
703 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
704 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
705 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
706 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
707 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
708 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
709
ba1a0d59
UD		 710 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
711 is sufficient, at least on modern CPUs.
712
fd5bdc09
UD		 713 * ctype/ctype-info.c (__ctype_init): Define.
714 * include/ctype.h (__ctype_init): Declare.
715 (__ctype_b_loc): The variable is always initialized.
716 (__ctype_toupper_loc): Likewise.
717 (__ctype_tolower_loc): Likewise.
718 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
719 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
720
7872cfb0
AS		 7212011-10-15 Andreas Schwab <schwab@linux-m68k.org>
722
b468825a
AS		 723 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
724
7872cfb0
AS		 725 * configure.in: Also look in $cxxmachine/include for C++ system
726 headers.
727
be13f7bf
LD		 7282011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
729
730 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
731 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
732 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
733 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
734 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
735 (USE_AS_WMEMCMP): New macro.
736 Fixing indents.
737 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
738 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
739 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
740 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
741 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
742 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
743 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
744 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
745 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
746 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
747 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
748 (USE_AS_WMEMCMP): New macro.
749 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
750 * sysdeps/string/test-memcmp.c: Update.
751 Fix simple_wmemcmp.
752 Add new tests.
753 * wcsmbs/wmemcmp.c: Update.
754 (WMEMCMP): New macro.
755 Fix overflow bug.
756
556a2007
AJ		 7572011-10-12 Andreas Jaeger <aj@suse.de>
758
759 [BZ #13268]
760 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
761
538faaa7
UD		 7622011-10-15 Ulrich Drepper <drepper@gmail.com>
763
ab6737ff
UD		 764 * libio/iofwide.c (do_length): Avoid warning.
765
538faaa7
UD		 766 * ctype/ctype.h (__isctype_f): Add missing __THROW.
767
396a21b1
UD		 7682011-10-14 Ulrich Drepper <drepper@gmail.com>
769
cdf2901f
UD		 770 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
771
38ad40ce
UD		 772 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
773 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
774 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
775 * sysdeps/i386/i686/fpu/e_log.S: New file.
776 * sysdeps/i386/i686/fpu/e_logf.S: New file.
777 * sysdeps/i386/i686/fpu/e_logl.S: New file.
778
396a21b1
UD		 779 * ctype/ctype.h: Add support for inlined isXXX functions when
780 compiling C++ code.
781
6b1f68c9
AS		 7822011-10-14 Andreas Schwab <schwab@redhat.com>
783
349290c0
AS		 784 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
785
6b1f68c9
AS		 786 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
787
f2282d42
RM		 7882011-10-13 Roland McGrath <roland@hack.frob.com>
789
790 [BZ #13291]
791 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
792
5298ffa8
AS		 7932011-10-13 Andreas Schwab <schwab@redhat.com>
794
714fad23
AS		 795 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
796 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
797 feraiseexcept.
798
81dcc7fb
AS		 799 * sysdeps/x86_64/memrchr.S: Check for zero size.
800
5298ffa8
AS		 801 * string/stratcliff.c: Add memrchr tests.
802
951fbcec
LD		 8032011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
804
805 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
806 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
807 rawmemchr-sse2 rawmemchr-sse2-bsf.
808 * sysdeps/i386/i686/multiarch/memchr.S: New file.
809 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
810 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
811 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
812 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
813 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
814 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
815 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
816 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
817 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
818 * string/memrchr.c (MEMRCHR): New macro.
819
0ac5ae23
UD		 8202011-10-12 Ulrich Drepper <drepper@gmail.com>
821
822 Add integration with gcc's -ffinite-math-only and optimize wrapper
823 functions in libm.
824 * Versions.def: Define GLIBC_2.15 version for libm.
825 * math/Makefile (headers): Add bits/math-finite.h.
826 * math/bits/math-finite.h: New file.
827 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
828 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
829 * math/e_acoshl.c: Add __*_finite alias.
830 * math/e_acosl.c: Likewise.
831 * math/e_asinl.c: Likewise.
832 * math/e_atan2l.c: Likewise.
833 * math/e_atanhl.c: Likewise.
834 * math/e_coshl.c: Likewise.
835 * math/e_exp10.c: Likewise.
836 * math/e_exp10f.c: Likewise.
837 * math/e_exp10l.c: Likewise.
838 * math/e_exp2l.c: Likewise.
839 * math/e_fmodl.c: Likewise.
840 * math/e_gammal_r.c: Likewise.
841 * math/e_hypotl.c: Likewise.
842 * math/e_j0l.c: Likewise.
843 * math/e_j1l.c: Likewise.
844 * math/e_jnl.c: Likewise.
845 * math/e_lgammal_r.c: Likewise.
846 * math/e_log10l.c: Likewise.
847 * math/e_log2l.c: Likewise.
848 * math/e_logl.c: Likewise.
849 * math/e_powl.c: Likewise.
850 * math/e_sinhl.c: Likewise.
851 * math/e_sqrtl.c: Likewise.
852 * math/e_scalb.c: Completely rewritten and optimized.
853 * math/e_scalbf.c: Likewise.
854 * math/e_scalbl.c: Likewise.
855 * math/w_acos.c: Likewise.
856 * math/w_acosf.c: Likewise.
857 * math/w_acosl.c: Likewise.
858 * math/w_acosh.c: Likewise.
859 * math/w_acoshf.c: Likewise.
860 * math/w_acoshl.c: Likewise.
861 * math/w_asin.c: Likewise.
862 * math/w_asinf.c: Likewise.
863 * math/w_asinl.c: Likewise.
864 * math/w_atan2.c: Likewise.
865 * math/w_atan2f.c: Likewise.
866 * math/w_atan2l.c: Likewise.
867 * math/w_atanh.c: Likewise.
868 * math/w_atanhf.c: Likewise.
869 * math/w_atanhl.c: Likewise.
870 * math/w_exp10.c: Likewise.
871 * math/w_exp10f.c: Likewise.
872 * math/w_exp10l.c: Likewise.
873 * math/w_fmod.c: Likewise.
874 * math/w_fmodf.c: Likewise.
875 * math/w_fmodl.c: Likewise.
876 * math/w_j0.c: Likewise.
877 * math/w_j0f.c: Likewise.
878 * math/w_j0l.c: Likewise.
879 * math/w_j1.c: Likewise.
880 * math/w_j1f.c: Likewise.
881 * math/w_j1l.c: Likewise.
882 * math/w_jn.c: Likewise.
883 * math/w_jnf.c: Likewise.
884 * math/w_log.c: Likewise.
885 * math/w_logf.c: Likewise.
886 * math/w_logl.c: Likewise.
887 * math/w_log10.c: Likewise.
888 * math/w_log10f.c: Likewise.
889 * math/w_log10l.c: Likewise.
890 * math/w_log2.c: Likewise.
891 * math/w_log2f.c: Likewise.
892 * math/w_log2l.c: Likewise.
893 * math/w_pow.c: Likewise.
894 * math/w_powf.c: Likewise.
895 * math/w_powl.c: Likewise.
896 * math/w_remainder.c: Likewise.
897 * math/w_remainderf.c: Likewise.
898 * math/w_remainderl.c: Likewise.
899 * math/w_scalb.c: Likewise.
900 * math/w_scalbf.c: Likewise.
901 * math/w_scalbl.c: Likewise.
902 * math/w_sqrt.c: Likewise.
903 * math/w_sqrtf.c: Likewise.
904 * math/w_sqrtl.c: Likewise.
905 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
906 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
907 used.
908 * math/math_private.h: Declare __kernel_standard_f.
909 * math/w_cosh.c: Remove cruft and optimize a bit.
910 * math/w_coshf.c: Likewise.
911 * math/w_coshl.c: Likewise.
912 * math/w_exp2.c: Likewise.
913 * math/w_exp2f.c: Likewise.
914 * math/w_exp2l.c: Likewise.
915 * math/w_hypot.c: Likewise.
916 * math/w_hypotf.c: Likewise.
917 * math/w_hypotl.c: Likewise.
918 * math/w_lgamma.c: Likewise.
919 * math/w_lgamma_r.c: Likewise.
920 * math/w_lgammaf.c: Likewise.
921 * math/w_lgammaf_r.c: Likewise.
922 * math/w_lgammal.c: Likewise.
923 * math/w_lgammal_r.c: Likewise.
924 * math/w_sinh.c: Likewise.
925 * math/w_sinhf.c: Likewise.
926 * math/w_sinhl.c: Likewise.
927 * math/w_tgamma.c: Likewise.
928 * math/w_tgammaf.c: Likewise.
929 * math/w_tgammal.c: Likewise.
930 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
931 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
932 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
933 Minor optimizations. Pretty printing. Remove cruft.
934 * sysdeps/i386/fpu/e_acosf.S: Likewise.
935 * sysdeps/i386/fpu/e_acosh.S: Likewise.
936 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
937 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
938 * sysdeps/i386/fpu/e_acosl.c: Likewise.
939 * sysdeps/i386/fpu/e_asin.S: Likewise.
940 * sysdeps/i386/fpu/e_asinf.S: Likewise.
941 * sysdeps/i386/fpu/e_atan2.S: Likewise.
942 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
943 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
944 * sysdeps/i386/fpu/e_atanh.S: Likewise.
945 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
946 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
947 * sysdeps/i386/fpu/e_exp10.S: Likewise.
948 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
949 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
950 * sysdeps/i386/fpu/e_exp2.S: Likewise.
951 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
952 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
953 * sysdeps/i386/fpu/e_fmod.S: Likewise.
954 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
955 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
956 * sysdeps/i386/fpu/e_hypot.S: Likewise.
957 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
958 * sysdeps/i386/fpu/e_log.S: Likewise.
959 * sysdeps/i386/fpu/e_log10.S: Likewise.
960 * sysdeps/i386/fpu/e_log10f.S: Likewise.
961 * sysdeps/i386/fpu/e_log10l.S: Likewise.
962 * sysdeps/i386/fpu/e_log2.S: Likewise.
963 * sysdeps/i386/fpu/e_log2f.S: Likewise.
964 * sysdeps/i386/fpu/e_log2l.S: Likewise.
965 * sysdeps/i386/fpu/e_logf.S: Likewise.
966 * sysdeps/i386/fpu/e_logl.S: Likewise.
967 * sysdeps/i386/fpu/e_pow.S: Likewise.
968 * sysdeps/i386/fpu/e_powf.S: Likewise.
969 * sysdeps/i386/fpu/e_powl.S: Likewise.
970 * sysdeps/i386/fpu/e_remainder.S: Likewise.
971 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
972 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
973 * sysdeps/i386/fpu/e_scalb.S: Likewise.
974 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
975 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
976 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
977 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
978 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
979 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
980 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
981 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
982 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
983 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
984 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
985 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
986 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
987 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
988 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
989 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
990 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
991 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
992 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
993 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
994 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
995 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
996 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
997 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
998 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
999 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1000 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1001 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1002 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1003 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1004 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1005 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1006 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1007 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1008 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1009 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1010 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1011 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1012 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1013 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1014 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1015 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1016 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1017 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1018 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1019 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1020 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1021 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1022 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1023 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1024 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1025 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1026 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1027 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1028 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1029 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1030 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1031 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1032 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1033 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1034 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1035 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1036 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1037 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1038 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1039 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1040 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1041 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1042 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1043 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1044 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1045 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1046 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1047 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1048 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1049 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1050 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1051 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1052 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1053 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1054 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1055 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1056 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1057 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1058 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1059 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1060 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1061 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1062 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1063 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1064 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1065 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1066 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1067 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1068 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1069 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1070 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1071 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1072 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1073 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1074 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1075 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1076 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1077 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1078 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1079 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1080 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1081 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1082 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1083 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1084 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1085 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1086 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1087 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1088 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1089 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1090 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1091 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1092 (__isnanf): Likewise.
1093 (__isinf_ns): Likewise.
1094 (__isinf_nsf): Likewise.
1095 (__finite): Likewise.
1096 (__finitef): Likewise.
1097 (__ieee754_sqrt): Define as macro.
1098 (__ieee754_sqrtf): Define as macro.
1099 (__ieee754_sqrtl): Define as macro.
1100 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1101 inlined copy.
1102 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1103 __FINITE_MATH_ONLY__ consistent.
1104 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1105
12cc2fcd
AS		 11062011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1107
a843a204
AS		 1108 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1109 of rawmemchr.
1110
12cc2fcd
AS		 1111 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1112
c853acd5
UD		 11132011-10-09 Ulrich Drepper <drepper@gmail.com>
1114
1115 * po/ja.po: Update from translation team.
1116
c658d255
RM		 11172011-10-08 Roland McGrath <roland@hack.frob.com>
1118
110946e4
RM		 1119 * locale/programs/locarchive.c (prepare_address_space): New function.
1120 (create_archive, enlarge_archive, open_archive): Use it.
1121
50604220
RM		 1122 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1123 inside [SHARED], where it is used.
1124
c658d255
RM		 1125 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1126
1127 * nss/getent.c (netgroup_keys): Remove unused variable.
1128 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1129
6a621eb7
UD		 11302011-10-08 Ulrich Drepper <drepper@gmail.com>
1131
7edb55ce
UD		 1132 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1133 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1134 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1135 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1136 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1137 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1138 * math/Makefile (libm-calls): Add s_isinf_ns.
1139 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1140 * math/multc3.c: Likewise.
1141 * math/s_casin.c: Likewise.
1142 * math/s_casinf.c: Likewise.
1143 * math/s_casinl.c: Likewise.
1144 * math/s_ccos.c: Likewise.
1145 * math/s_ccosf.c: Likewise.
1146 * math/s_ccosl.c: Likewise.
1147 * math/s_ctan.c: Likewise.
1148 * math/s_ctanf.c: Likewise.
1149 * math/s_ctanh.c: Likewise.
1150 * math/s_ctanhf.c: Likewise.
1151 * math/s_ctanhl.c: Likewise.
1152 * math/s_ctanl.c: Likewise.
1153 * math/w_fmod.c: Likewise.
1154 * math/w_fmodf.c: Likewise.
1155 * math/w_fmodl.c: Likewise.
1156 * math/w_remainder.c: Likewise.
1157 * math/w_remainderf.c: Likewise.
1158 * math/w_remainderl.c: Likewise.
1159 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1160 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1161 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1162 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1163 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1164 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1165 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1166 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1167
187da0ae
UD		 1168 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1169 of the number.
1170 * stdio-common/printf_fphex.c: Likewise.
1171 * stdio-common/printf_size.c: Likewise.
1172
9277c064
UD		 1173 * math/e_exp10.c: Include math_private.h using <...> not "...".
1174 * math/e_exp10f.c: Likewise.
1175 * math/e_exp10l.c: Likewise.
1176 * math/e_exp2l.c: Likewise.
1177 * math/e_j0l.c: Likewise.
1178 * math/e_j1l.c: Likewise.
1179 * math/e_jnl.c: Likewise.
1180 * math/e_lgammal_r.c: Likewise.
1181 * math/e_rem_pio2l.c: Likewise.
1182 * math/e_scalb.c: Likewise.
1183 * math/e_scalbf.c: Likewise.
1184 * math/e_scalbl.c: Likewise.
1185 * math/k_cosl.c: Likewise.
1186 * math/k_sinl.c: Likewise.
1187 * math/k_tanl.c: Likewise.
1188 * math/s_cacoshf.c: Likewise.
1189 * math/s_catan.c: Likewise.
1190 * math/s_catanf.c: Likewise.
1191 * math/s_catanh.c: Likewise.
1192 * math/s_catanhf.c: Likewise.
1193 * math/s_catanhl.c: Likewise.
1194 * math/s_catanl.c: Likewise.
1195 * math/s_ccosh.c: Likewise.
1196 * math/s_ccoshf.c: Likewise.
1197 * math/s_ccoshl.c: Likewise.
1198 * math/s_cexp.c: Likewise.
1199 * math/s_cexpf.c: Likewise.
1200 * math/s_cexpl.c: Likewise.
1201 * math/s_clog.c: Likewise.
1202 * math/s_clog10.c: Likewise.
1203 * math/s_clog10f.c: Likewise.
1204 * math/s_clog10l.c: Likewise.
1205 * math/s_clogf.c: Likewise.
1206 * math/s_clogl.c: Likewise.
1207 * math/s_csin.c: Likewise.
1208 * math/s_csinf.c: Likewise.
1209 * math/s_csinh.c: Likewise.
1210 * math/s_csinhf.c: Likewise.
1211 * math/s_csinhl.c: Likewise.
1212 * math/s_csinl.c: Likewise.
1213 * math/s_csqrt.c: Likewise.
1214 * math/s_csqrtf.c: Likewise.
1215 * math/s_csqrtl.c: Likewise.
1216 * math/s_ctan.c: Likewise.
1217 * math/s_ctanf.c: Likewise.
1218 * math/s_ctanh.c: Likewise.
1219 * math/s_ctanhf.c: Likewise.
1220 * math/s_ctanhl.c: Likewise.
1221 * math/s_ctanl.c: Likewise.
1222 * math/s_ldexp.c: Likewise.
1223 * math/s_ldexpf.c: Likewise.
1224 * math/s_ldexpl.c: Likewise.
1225 * math/s_significand.c: Likewise.
1226 * math/s_significandf.c: Likewise.
1227 * math/s_significandl.c: Likewise.
1228 * math/w_acos.c: Likewise.
1229 * math/w_acosf.c: Likewise.
1230 * math/w_acosh.c: Likewise.
1231 * math/w_acoshf.c: Likewise.
1232 * math/w_acoshl.c: Likewise.
1233 * math/w_acosl.c: Likewise.
1234 * math/w_asin.c: Likewise.
1235 * math/w_asinf.c: Likewise.
1236 * math/w_asinl.c: Likewise.
1237 * math/w_atan2.c: Likewise.
1238 * math/w_atan2f.c: Likewise.
1239 * math/w_atan2l.c: Likewise.
1240 * math/w_atanh.c: Likewise.
1241 * math/w_atanhf.c: Likewise.
1242 * math/w_atanhl.c: Likewise.
1243 * math/w_cosh.c: Likewise.
1244 * math/w_coshf.c: Likewise.
1245 * math/w_coshl.c: Likewise.
1246 * math/w_dremf.c: Likewise.
1247 * math/w_exp10.c: Likewise.
1248 * math/w_exp10f.c: Likewise.
1249 * math/w_exp10l.c: Likewise.
1250 * math/w_exp2.c: Likewise.
1251 * math/w_exp2f.c: Likewise.
1252 * math/w_fmod.c: Likewise.
1253 * math/w_fmodf.c: Likewise.
1254 * math/w_fmodl.c: Likewise.
1255 * math/w_hypot.c: Likewise.
1256 * math/w_hypotf.c: Likewise.
1257 * math/w_hypotl.c: Likewise.
1258 * math/w_j0.c: Likewise.
1259 * math/w_j0f.c: Likewise.
1260 * math/w_j0l.c: Likewise.
1261 * math/w_j1.c: Likewise.
1262 * math/w_j1f.c: Likewise.
1263 * math/w_j1l.c: Likewise.
1264 * math/w_jn.c: Likewise.
1265 * math/w_jnf.c: Likewise.
1266 * math/w_jnl.c: Likewise.
1267 * math/w_lgamma.c: Likewise.
1268 * math/w_lgamma_r.c: Likewise.
1269 * math/w_lgammaf.c: Likewise.
1270 * math/w_lgammaf_r.c: Likewise.
1271 * math/w_lgammal.c: Likewise.
1272 * math/w_lgammal_r.c: Likewise.
1273 * math/w_log.c: Likewise.
1274 * math/w_log10.c: Likewise.
1275 * math/w_log10f.c: Likewise.
1276 * math/w_log10l.c: Likewise.
1277 * math/w_log2.c: Likewise.
1278 * math/w_log2f.c: Likewise.
1279 * math/w_log2l.c: Likewise.
1280 * math/w_logf.c: Likewise.
1281 * math/w_logl.c: Likewise.
1282 * math/w_pow.c: Likewise.
1283 * math/w_powf.c: Likewise.
1284 * math/w_powl.c: Likewise.
1285 * math/w_remainder.c: Likewise.
1286 * math/w_remainderf.c: Likewise.
1287 * math/w_remainderl.c: Likewise.
1288 * math/w_scalb.c: Likewise.
1289 * math/w_scalbf.c: Likewise.
1290 * math/w_scalbl.c: Likewise.
1291 * math/w_sinh.c: Likewise.
1292 * math/w_sinhf.c: Likewise.
1293 * math/w_sinhl.c: Likewise.
1294 * math/w_sqrt.c: Likewise.
1295 * math/w_sqrtf.c: Likewise.
1296 * math/w_sqrtl.c: Likewise.
1297 * math/w_tgamma.c: Likewise.
1298 * math/w_tgammaf.c: Likewise.
1299 * math/w_tgammal.c: Likewise.
1300
6a621eb7
UD		 1301 * po/ja.po: Update from translation team.
1302
bf582445
AJ		 13032011-09-29 Andreas Jaeger <aj@suse.de>
1304
f9efbf3a
AJ		 1305 [BZ #13179]
1306 * sunrpc/netname.c (netname2host): Fix logic.
1307
bf582445
AJ		 1308 [BZ #6779]
1309 [BZ #6783]
1310 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1311 correctly.
1312 * math/w_remainder.c (__remainder): Likewise.
1313 * math/w_remainderf.c (__remainderf): Likewise.
1314 * math/libm-test.inc (remainder_test): Add test cases.
1315
48693bea
AK		 13162011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1317
1318 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1319 sdiv_qrnnd.
1320
42622229
LD		 13212011-10-07 Ulrich Drepper <drepper@gmail.com>
1322
1323 * string/test-memcmp.c: Avoid unncessary #defines.
1324 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1325
093ecf92
LD		 13262011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1327
1328 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1329 Use new sse2 version for core i3 - i7 as it's faster
1330 than sse42 version.
1331 (bit_Prefer_PMINUB_for_stringop): New.
1332 * sysdeps/x86_64/rawmemchr.S: Update.
1333 Replace with faster SSE2 version.
1334 * sysdeps/x86_64/memrchr.S: New file.
1335 * sysdeps/x86_64/memchr.S: Update.
1336 Replace with faster SSE2 version.
1337
fde56e5c
MP		 13382011-09-12 Marek Polacek <mpolacek@redhat.com>
1339
1340 * elf/dl-load.c (lose): Add cast to avoid warning.
1341
21fd49a9
UD		 13422011-10-07 Ulrich Drepper <drepper@gmail.com>
1343
5a06e643
UD		 1344 * po/ca.po: Update from translation team.
1345
684ae515
UD		 1346 * inet/getnetgrent_r.c: Hook up nscd.
1347 * nscd/Makefile (routines): Add nscd_netgroup.
1348 (nscd-modules): Add netgroupcache.
1349 (CFLAGS-netgroupcache.c): Define.
1350 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1351 (cache_search): Add const to second parameter.
1352 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1353 INNETGR.
1354 (dbs): Add netgrdb entry.
1355 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1356 (verify_persistent_db): Handle netgrdb.
1357 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1358 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1359 GETFDNETGR.
1360 (netgroup_response_header): Define.
1361 (innetgroup_response_header): Define.
1362 (datahead): Add netgroup_response_header and innetgroup_response_header
1363 elements.
1364 * nscd/nscd.conf: Add entries for netgroup cache.
1365 * nscd/nscd.h (dbtype): Add netgrdb.
1366 (_PATH_NSCD_NETGROUP_DB): Define.
1367 (netgroup_iov_disabled): Declare.
1368 (xmalloc, xcalloc, xrealloc): Move declarations here.
1369 (cache_search): Adjust prototype.
1370 Add netgroup-related prototypes.
1371 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1372 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1373 (__nscd_innetgr): Declare.
1374 * nscd/selinux.c (perms): Use access_vector_t as element type and
1375 add netgroup-related initializers.
1376 * nscd/netgroupcache.c: New file.
1377 * nscd/nscd_netgroup.c: New file.
1378 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1379 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1380 For four parameters use innetgr.
1381 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1382 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1383 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1384 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1385
21fd49a9
UD		 1386 * nscd/connections.c (register_traced_file): Don't register file
1387 for disabled databases.
1388
054c0457
UD		 13892011-10-06 Ulrich Drepper <drepper@gmail.com>
1390
32b63198
UD		 1391 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1392
054c0457
UD		 1393 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1394 from tree and freeing node.
1395
64031225
JO		 13962011-09-25 Jiri Olsa <jolsa@redhat.com>
1397
1398 * nss/nsswitch.c (__nss_database_lookup): Handle
1399 nss_parse_service_list out of memory case.
1400
0490345c
JO		 14012011-09-15 Jiri Olsa <jolsa@redhat.com>
1402
1403 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1404 out of memory case.
1405
3a62d00d
AS		 14062011-10-04 Andreas Schwab <schwab@redhat.com>
1407
1408 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1409 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1410 pass it down.
1411 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1412 elf_machine_rela, elf_machine_lazy_rel.
1413 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1414 (ELF_DYNAMIC_DO_REL): Likewise.
1415 (ELF_DYNAMIC_DO_RELA): Likewise.
1416 (ELF_DYNAMIC_RELOCATE): Likewise.
1417 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1418 to ELF_DYNAMIC_DO_REL.
1419 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1420 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1421 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1422 elf_machine_rela.
1423 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1424 skip_ifunc, don't call ifunc function if non-zero.
1425 (elf_machine_rela): Likewise.
1426 (elf_machine_lazy_rel): Likewise.
1427 (elf_machine_lazy_rela): Likewise.
1428 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1429 (elf_machine_lazy_rel): Likewise.
1430 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1431 Likewise.
1432 (elf_machine_lazy_rel): Likewise.
1433 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1434 Likewise.
1435 (elf_machine_lazy_rel): Likewise.
1436 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1437 (elf_machine_lazy_rel): Likewise.
1438 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1439 (elf_machine_lazy_rel): Likewise.
1440 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1441 (elf_machine_lazy_rel): Likewise.
1442 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1443 (elf_machine_lazy_rel): Likewise.
1444 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1445 (elf_machine_lazy_rel): Likewise.
1446 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1447 (elf_machine_lazy_rel): Likewise.
1448
68577918
UD		 14492011-09-28 Ulrich Drepper <drepper@gmail.com>
1450
1451 * nss/nss_files/files-init.c (_nss_files_init): Use static
1452 initialization for all the *_traced_file variables.
1453
68822d74
AS		 14542011-09-28 Andreas Schwab <schwab@redhat.com>
1455
1456 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1457
2056100b
RM		 14582011-09-27 Roland McGrath <roland@hack.frob.com>
1459
1460 [BZ #13226]
1461 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1462
32c76b63
AS		 14632011-09-27 Andreas Schwab <schwab@redhat.com>
1464
1465 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1466 Reread the line before reparsing it.
1467
bf972c9d
AS		 14682011-09-26 Andreas Schwab <schwab@redhat.com>
1469
1470 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1471
e057a1b5
JM		 14722011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1473 Maxim Kuvyrkov <maxim@codesourcery.com>
1474 Joseph Myers <joseph@codesourcery.com>
1475
1476 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1477 if needed for __stack_chk_guard.
1478
bc7e1c36
RM		 14792011-09-19 Roland McGrath <roland@hack.frob.com>
1480
ecb1482f
RM		 1481 * sysdeps/posix/spawni.c (script_execute): Always define it.
1482 It will be optimized away if unused.
1483 (maybe_script_execute): New function.
1484 (__spawni): Call it.
1485
bc7e1c36
RM		 1486 * Makerules: Don't include tls.make.
1487 (config-tls): Always set to thread.
1488 * tls.make.c: File removed.
1489
1c3b002b
MF		 14902011-09-19 Mike Frysinger <vapier@gentoo.org>
1491
1492 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1493 * config.make.in (CPPFLAGS-config): New substituted variable.
1494
2840865d
UD		 14952011-09-15 Ulrich Drepper <drepper@gmail.com>
1496
88738eb6
UD		 1497 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1498
cbf645a6 1499 [BZ #13192]
2840865d
UD		 1500 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1501 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1502
b402e91a
RM		 15032011-09-15 Roland McGrath <roland@hack.frob.com>
1504
1505 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1506 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1507 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1508 (CALL_FAIL): Likewise.
1509 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1510 (CALL_FAIL): Macro removed.
1511 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1512
4c1a1f71
UD		 15132011-09-15 Ulrich Drepper <drepper@gmail.com>
1514
1515 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1516 for __FINITE_MATH_ONLY__ == 1.
1517
edc121be
AS		 15182011-09-15 Andreas Schwab <schwab@redhat.com>
1519
1520 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1521 __ieee754_sqrt instead of sqrt.
1522 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1523 __ieee754_sqrtf instead of sqrtf.
1524 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1525 __floorf instead of floorf.
1526 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1527 __floorf, __truncf instead of floorf, truncf.
1528
cd205654
UD		 15292011-09-14 Ulrich Drepper <drepper@gmail.com>
1530
ee4d0315
UD		 1531 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1532
cd205654
UD		 1533 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1534 __extern_always_inline.
1535 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1536 32-bit.
1537
48b67d71
AS		 15382011-09-14 Andreas Schwab <schwab@redhat.com>
1539
1540 * elf/rtld.c (dl_main): Also relocate in dependency order when
1541 doing symbol dependency testing.
1542
1ae12c75
AS		 15432011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1544
1545 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1546 Always define `refsym'.
1547
995a80df
AS		 15482011-09-13 Andreas Schwab <schwab@redhat.com>
1549
e529793b
AS		 1550 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1551 (__FD_ELT): Renamed from __FDELT.
1552 * misc/bits/select2.h (__FD_ELT): Likewise.
1553 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1554 __FD_MASK instead of __FDELT, __FDMASK.
1555 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1556 Likewise.
1557 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1558 Likewise.
1559
52d4fef8
AS		 1560 * elf/Makefile (gen-ldd): Fix pattern.
1561
995a80df
AS		 1562 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1563 (init_tls): Likewise.
1564
8682f8b0
UD		 15652011-09-12 Ulrich Drepper <drepper@gmail.com>
1566
1567 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1568
de82006d
AS		 15692011-09-12 Andreas Schwab <schwab@redhat.com>
1570
a7c8e6a1
AS		 1571 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1572 `struct cmsghdr *' instead of `void *'.
1573 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1574 Likewise.
1575
0f31fe77
AS		 15762011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1577
1578 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1579 if non-absolute.
1580 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1581 ldd_rewrite_script.
0f31fe77 1582
32b4c839
UD		 15832011-09-11 Ulrich Drepper <drepper@gmail.com>
1584
83cd1420
UD		 1585 * configure.in: Remove --with-tls option.
1586 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1587 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1588 out in case it is missing.
1589 * sysdeps/ia64/elf/configure.in: Likewise.
1590 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1591 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1592 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1593 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1594 * sysdeps/sh/elf/configure.in: Likewise.
1595 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1596 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1597 * sysdeps/x86_64/elf/configure.in: Likewise.
1598 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1599 * sysdeps/mach/hurd/tls.h: Likewise.
1600
633f745d
UD		 1601 [BZ #13067]
1602 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1603
f318beb8
UD		 1604 [BZ #13090]
1605 * configure.in: Fix use of AC_INIT.
1606
32b4c839
UD		 1607 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1608
3ce1f295
UD		 16092011-09-10 Ulrich Drepper <drepper@gmail.com>
1610
bb016596
UD		 1611 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1612 __set_errno.
8e58439c
UD		 1613 * malloc/hooks.c: Likewise.
1614
02d46fc4
UD		 1615 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1616 variables statically.
1617 (narenas): Initialize.
1618 (list_lock): Initialize.
bb016596
UD		 1619 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1620 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1621 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1622 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1623 Add initializers to main_arena and mp_.
1624 (malloc_state): Remove pagesize member. Change all users to use
1625 GLRO(dl_pagesize).
1626
1627 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1628 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1629 is always initialized.
1630
22a89187
UD		 1631 * malloc/malloc.c: Removed unused configurations and dead code.
1632 * malloc/arena.c: Likewise.
1633 * malloc/hooks.c: Likewise.
02d46fc4 1634 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1635
d063d164
UD		 1636 * include/tls.h: Removed. USE___THREAD must always be defined.
1637 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1638 * elf/dl-libc.c: Likewise.
1639 * elf/dl-tsd.c: Likewise.
1640 * include/errno.h: Likewise.
1641 * include/netdb.h: Likewise.
1642 * include/resolv.h: Likewise.
1643 * inet/herrno-loc.c: Likewise.
1644 * inet/herrno.c: Likewise.
1645 * malloc/arena.c: Likewise.
1646 * malloc/hooks.c: Likewise.
1647 * malloc/malloc.c: Likewise.
1648 * resolv/res-state.c: Likewise.
1649 * resolv/res_libc.c: Likewise.
1650 * sysdeps/i386/dl-machine.h: Likewise.
1651 * sysdeps/ia64/dl-machine.h: Likewise.
1652 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1653 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1654 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1655 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1656 * sysdeps/sh/dl-machine.h: Likewise.
1657 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1658 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1659 * sysdeps/unix/i386/sysdep.S: Likewise.
1660 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1661 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1662 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1663 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1664 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1665 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1666 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1667 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1668 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1669 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1670 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1671 * sysdeps/x86_64/dl-machine.h: Likewise.
1672 * tls.make.c: Likewise.
1673
3ce1f295
UD		 1674 * configure.in: Remove --with-__thread option. Make tests for
1675 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1676 tls_model attribute fail if no support is available. Remove
1677 USE_IN_LIBIO.
1678 * Makeconfig: Adjust for dropped configure option. All features are
1679 now mandatory.
1680 * Makerules: Likewise.
1681 * Versions.def: Likewise.
1682 * argp/argp-fmtstream.c: Likewise.
1683 * argp/argp-fmtstream.h: Likewise.
1684 * argp/argp-help.c: Likewise.
1685 * assert/assert.c: Likewise.
1686 * config.h.in: Likewise.
1687 * config.make.in: Likewise.
1688 * configure: Likewise.
1689 * configure.in: Likewise.
1690 * csu/Versions: Likewise.
1691 * csu/init.c: Likewise.
1692 * elf/tst-audit2.c: Likewise.
1693 * elf/tst-tls10.c: Likewise.
1694 * elf/tst-tls10.h: Likewise.
1695 * elf/tst-tls11.c: Likewise.
1696 * elf/tst-tls12.c: Likewise.
1697 * elf/tst-tls14.c: Likewise.
1698 * elf/tst-tlsmod11.c: Likewise.
1699 * elf/tst-tlsmod12.c: Likewise.
1700 * elf/tst-tlsmod13.c: Likewise.
1701 * elf/tst-tlsmod13a.c: Likewise.
1702 * elf/tst-tlsmod14a.c: Likewise.
1703 * elf/tst-tlsmod15b.c: Likewise.
1704 * elf/tst-tlsmod16a.c: Likewise.
1705 * elf/tst-tlsmod16b.c: Likewise.
1706 * elf/tst-tlsmod7.c: Likewise.
1707 * elf/tst-tlsmod8.c: Likewise.
1708 * elf/tst-tlsmod9.c: Likewise.
1709 * gmon/gmon.c: Likewise.
1710 * grp/fgetgrent_r.c: Likewise.
1711 * grp/putgrent.c: Likewise.
1712 * hurd/fopenport.c: Likewise.
1713 * include/libc-symbols.h: Likewise.
1714 * include/tls.h: Likewise.
1715 * intl/gettextP.h: Likewise.
1716 * intl/loadinfo.h: Likewise.
1717 * locale/global-locale.c: Likewise.
1718 * locale/localeinfo.h: Likewise.
1719 * mach/devstream.c: Likewise.
1720 * malloc/arena.c: Likewise.
1721 * malloc/set-freeres.c: Likewise.
1722 * misc/err.c: Likewise.
1723 * misc/getttyent.c: Likewise.
1724 * misc/mntent_r.c: Likewise.
1725 * posix/getopt.c: Likewise.
1726 * posix/wordexp.c: Likewise.
1727 * pwd/fgetpwent_r.c: Likewise.
1728 * resolv/Versions: Likewise.
1729 * resolv/res_hconf.c: Likewise.
1730 * shadow/fgetspent_r.c: Likewise.
1731 * shadow/putspent.c: Likewise.
1732 * stdio-common/printf_fphex.c: Likewise.
1733 * stdio-common/tmpfile.c: Likewise.
1734 * stdlib/abort.c: Likewise.
1735 * stdlib/fmtmsg.c: Likewise.
1736 * sunrpc/auth_unix.c: Likewise.
1737 * sunrpc/clnt_perr.c: Likewise.
1738 * sunrpc/clnt_tcp.c: Likewise.
1739 * sunrpc/clnt_udp.c: Likewise.
1740 * sunrpc/clnt_unix.c: Likewise.
1741 * sunrpc/openchild.c: Likewise.
1742 * sunrpc/svc_simple.c: Likewise.
1743 * sunrpc/svc_tcp.c: Likewise.
1744 * sunrpc/svc_udp.c: Likewise.
1745 * sunrpc/svc_unix.c: Likewise.
1746 * sunrpc/xdr.c: Likewise.
1747 * sunrpc/xdr_array.c: Likewise.
1748 * sunrpc/xdr_rec.c: Likewise.
1749 * sunrpc/xdr_ref.c: Likewise.
1750 * sunrpc/xdr_stdio.c: Likewise.
1751
1248c1c4
PB		 17522011-09-09 Ulrich Drepper <drepper@gmail.com>
1753
1754 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1755
17562011-07-03 Andreas Jaeger <aj@suse.de>
1757
1758 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1759 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1760 regenerate with gen-libm-tests.pl.
1761
17622010-05-12 Petr Baudis <pasky@suse.cz>
1763
1764 [BZ #11589]
1765 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1766 around j0() zero points by switching to j1().
1767 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1768 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1769 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1770 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1771
f22e1074
UD		 17722011-09-09 Ulrich Drepper <drepper@gmail.com>
1773
f19009c1
UD		 1774 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1775 instead of 0.
1776 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1777 instead of 0. .
1778 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1779 Patch in part by Pavel Roskin <proski@gnu.org>.
1780
3f8cc204
UD		 1781 [BZ #13138]
1782 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1783 realloc.
1784 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1785 Free memory block if necessary.
1786
f22e1074
UD		 1787 [BZ #12847]
1788 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1789 be NULL. Don't lock in this case.
1790
0a2349f9
RM		 17912011-09-09 Roland McGrath <roland@hack.frob.com>
1792
1793 * elf/elf.h (ELFOSABI_GNU): New macro.
1794 (ELFOSABI_LINUX): Define to that.
1795
f3cdd467
DZ		 17962011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1797
1798 * string/strncat.c (strncat): Undef the symbol in case it has been
1799 defined in bits/string.h.
1800
74718d13
UD		 18012011-09-09 Ulrich Drepper <drepper@gmail.com>
1802
633e9e0f
UD		 1803 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1804
0a2349f9 1805 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1806 link map.
1807
f9924780
AJ		 18082011-08-17 Andreas Jaeger <aj@suse.de>
1809
1810 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1811
7f5517aa
PP		 18122011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1813 Ian Lance Taylor <iant@google.com>
1814
1815 * math/libm-test.inc (lround_test): New testcase.
1816 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1817
762011fe
UD		 18182011-09-08 Ulrich Drepper <drepper@gmail.com>
1819
92963737
UD		 1820 * Makefile: Remove support for automatic cvs check-ins.
1821 * Makerules: Likewise.
1822 * config.make.in: Likewise.
1823 * configure.in: Likewise.
1824 * intl/Makefile: Likewise.
1825 * locale/Makefile: Likewise.
1826 * po/Makefile: Likewise.
1827 * posix/Makefile: Likewise.
1828 * sysdeps/gnu/Makefile: Likewise.
1829 * sysdeps/mach/hurd/Makefile: Likewise.
1830 * sysdeps/sparc/sparc32/Makefile: Likewise.
1831
b0727fd8
JS		 1832 [BZ #13118]
1833 * posix/Makefile (bug-regex32-ENV): Define.
1834 Patch by John Stanley <jpsinthemix@verizon.net>.
1835
a0f33f99
UD		 1836 * misc/Makefile (headers): Add bits/select2.h.
1837 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1838 * misc/bits/select2.h: New file.
1839 * include/bits/select2.h: New file.
1840 * debug/Makefile (routines): Add fdelt_chk.
1841 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1842 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1843 FD_ISSET.
1844 * debug/fdelt_chk.c: New file.
1845
762011fe
UD		 1846 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1847 * wcsmbs/test-wmemcmp.c: Likewise.
1848 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1849 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1850
18512011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1852
1853 * string/Makefile (strop-tests): Add memcmp.
1854 * string/test-wmemcmp.c: New file.
1855 * string/test-memcmp.c: Add wmemcmp support.
1856
7f513ec8
RM		 18572011-09-08 Roland McGrath <roland@hack.frob.com>
1858
0442afb4
RM		 1859 [BZ #13153]
1860 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1861 2011-07-19 change.
1862
7f513ec8
RM		 1863 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1864 garbage value in a __mach_port_mod_refs call in the cases of the
1865 task-self and thread-self ports.
1866
a12b2239
ST		 18672011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1868
1869 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1870
610f9ab4
AS		 18712011-09-08 Andreas Schwab <schwab@redhat.com>
1872
7f513ec8 1873 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1874
48882a1a
LD		 18752011-09-07 Ulrich Drepper <drepper@gmail.com>
1876
b49865be
UD		 1877 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1878
fdc86bc9
UD		 1879 * elf/dl-libc.c (dlerror_run): Pass back error code from
1880 dl_catch_error.
1881
c966526a
UD		 1882 [BZ #13123]
1883 * elf/dl-load.c (lose): Free l_origin if it is valid.
1884
48882a1a
LD		 1885 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1886 names.
1887 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1888 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1889 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1890 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1891 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1892 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1893
77a2a8b4
AZ		 18942011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1895
1896 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1897 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1898 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1899 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1900 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1901 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1902 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1903 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1904 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1905 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1906
24f579d8
AM		 19072011-08-15 Alan Modra <amodra@gmail.com>
1908
1909 [BZ #13092]
1910 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1911 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1912 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1913 ppc_mcount to static-only-routines.
1914 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1915 __mcount_internal.
1916 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1917 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1918
3d4837df
UD		 19192011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1920
1921 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1922 for finite and infinity parameters.
1923
22700377
WS		 19242011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1925
1926 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1927 and add nop instructions for throughput optimization.
1928 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1929
5025581e
WS		 19302011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1931
1932 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1933 aligned copy for power7 with vector-scalar instructions.
1934 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1935
08a300c9
L		 19362011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1937
1938 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1939 AVX check.
1940
59178ef9
AS		 19412011-09-07 Andreas Schwab <schwab@redhat.com>
1942
1943 [BZ #13144]
1944 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1945 last change.
1946
e38ba7ab
UD		 19472011-09-07 Ulrich Drepper <drepper@gmail.com>
1948
1949 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1950 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1951 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1952 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1953 clock_gettime.
1954
d53a73ac
UD		 19552011-09-06 Ulrich Drepper <drepper@gmail.com>
1956
fc8bffcc
UD		 1957 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1958 Forgot to demangle the pointer.
1959
ceaa0c5d
UD		 1960 * sysdeps/i386/sysdep.h: Define atom_text_section.
1961 * sysdeps/x86_64/sysdep.h: Likewise.
1962 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1963 section with atom_text_section.
1964 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1965 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1966 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1967 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1968 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1969
a77d3c17
UD		 1970 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1971 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1972 already be defined. Change to take two parameters and don't assign
1973 result to variable. Adjust all users.
1974 Define INTERNAL_GETTIME if not already defined.
1975 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1976 call.
1977 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1978 HAVE_CLOCK_GETTIME_VSYSCALL.
1979 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1980
d53a73ac
UD		 1981 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1982 gettimeofday vsyscall, just use time.
1983
a8f84144
AS		 19842011-09-06 Andreas Schwab <schwab@redhat.com>
1985
1986 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1987 <errno.h>.
1988
ef606249
UD		 19892011-09-06 Ulrich Drepper <drepper@gmail.com>
1990
1991 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1992 syscall on x86-64.
1993 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1994 syscall.
1995 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1996 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1997 syscall if possible.
1998
6585cb60
UD		 19992011-09-05 Ulrich Drepper <drepper@gmail.com>
2000
2001 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2002 e_ident. Don't pass to find_mapsXX.
2003 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2004
a5f524e4
LD		 20052011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2006
2007 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2008 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2009 * sysdeps/x86_64/multiarch/strchr.S: Update.
2010 Check bit_slow_BSF bit.
2011 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2012 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2013 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2014
554881ef
UD		 20152011-09-05 Ulrich Drepper <drepper@gmail.com>
2016
d96de963
UD		 2017 [BZ #13134]
2018 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2019 before glibc 2.15.
2020 (tryshell): Define.
2021 (__spawni): Change last parameter to be flag. Test
2022 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2023 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2024 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2025 * posix/spawni.c: Likewise.
2026 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2027 * posix/spawnp.c: Likewise. Change normal version to use
2028 SPAWN_XFLAGS_USE_PATH.
2029 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2030 SPAWN_XFLAGS_TRY_SHELL.
2031
d48e5868
UD		 2032 [BZ #13150]
2033 * posix/glob.h: Remove gcc 1.x support.
2034
554881ef
UD		 2035 [BZ #13068]
2036 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2037
693fb948
LD		 20382011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2039
2040 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2041 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2042 strrchr-sse2-bsf
2043 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2044 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2045 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2046 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2047 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2048 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2049
1b48c537
UD		 20502011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2051
49d42c37
UD		 2052 * sysdeps/x86_64/wcscmp.S: New file.
2053
1b48c537
UD		 2054 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2055 wcscmp-c wcscmp-sse2
2056 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2057 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2058 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2059 * wcsmbs/wcscmp.c: Allow renaming.
2060
15c95c5d
DM		 20612011-09-05 David S. Miller <davem@davemloft.net>
2062
2063 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2064 stack slot, rather than the struct return pointer slot.
2065 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2066 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2067 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2068 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2069
2f0ad8f3
UD		 20702011-09-05 Ulrich Drepper <drepper@gmail.com>
2071
d88ae418
UD		 2072 * po/ja.po: Update from translation team.
2073
2f0ad8f3
UD		 2074 [BZ #13144]
2075 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2076 kernel in 64-bit binaries.
2077
5f4318d1
DM		 20782011-09-01 David S. Miller <davem@davemloft.net>
2079
2080 * elf/elf.h (HWCAP_SPARC_*): Move to..
2081 * sysdeps/sparc/sysdep.h: this new file and add new values.
2082 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2083 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2084 _DL_HWCAP_COUNT to 24.
2085 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2086 entries.
2087 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2088 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2089 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2090 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2091 instead of magic constants.
2092 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2093
3ba57516
DM		 20942011-08-31 David S. Miller <davem@davemloft.net>
2095
2096 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2097 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2098 Reimplement to do errno handling inline.
2099 (SYSCALL_ERROR_HANDLER): New macro.
2100 (__SYSCALL_STRING): Do not do errno handling in asm.
2101 (__CLONE_SYSCALL_STRING): Delete.
2102 (__INTERNAL_SYSCALL_STRING): Delete.
2103 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2104 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2105 (PSEUDO): Reimplement to do errno handling inline.
2106 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2107 (SYSCALL_ERROR_HANDLER): New macro.
2108 (__SYSCALL_STRING): Do not do errno handling in asm.
2109 (__CLONE_SYSCALL_STRING): Delete.
2110 (__INTERNAL_SYSCALL_STRING): Delete.
2111 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2112 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2113 i386.
2114 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2115 (inline_syscall*): Add 'err' argument.
2116 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2117 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2118 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2119 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2120
2121 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2122 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2123
2bc17433
AS		 21242011-08-30 Andreas Schwab <schwab@redhat.com>
2125
2126 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2127
fbeb5f4d
JO		 21282011-08-29 Jiri Olsa <jolsa@redhat.com>
2129
2130 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2131 directive.
2132
ad69cc26
DM		 21332011-08-24 David S. Miller <davem@davemloft.net>
2134
2135 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2136
39dd69df
AS		 21372011-08-24 Andreas Schwab <schwab@redhat.com>
2138
2139 * elf/Makefile: Add rules to build and run unload8 test.
2140 * elf/unload8.c: New file.
2141 * elf/unload8mod1.c: New file.
2142 * elf/unload8mod1x.c: New file.
2143 * elf/unload8mod2.c: New file.
2144 * elf/unload8mod3.c: New file.
2145
2146 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2147 it wasn't used.
2148
2c0b250a
DM		 21492011-08-23 David S. Miller <davem@davemloft.net>
2150
2151 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2152 subtract stack bias.
2153 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2154 %sp not %fp in calculations.
2155 (_JMPBUF_UNWINDS_ADJ): Likewise.
2156
22044b48
DM		 2157 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2158 (aio_suspend): Call it to force an exception region around the
2159 AIO_MISC_WAIT() invocation.
2160
2cae4995
AS		 21612011-08-23 Andreas Schwab <schwab@redhat.com>
2162
2163 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2164 backslash.
2165
873a772e
AJ		 21662011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2167
2168 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2169 protection macro.
2170 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2171 and <dl-machine.h>.
2172 (Elf64_FuncDesc): Remove.
2173
25ad0df1
DM		 21742011-08-22 David S. Miller <davem@davemloft.net>
2175
2176 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2177 sigaltstack check, add missing cfi directives.
2178 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2179 missing cfi directives, and sigaltstack handling.
2180
e888bcbe
AS		 21812011-08-16 Andreas Schwab <schwab@redhat.com>
2182
2183 [BZ #11724]
2184 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2185 object is seen twice.
2186 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2187
2188 * elf/Makefile (distribute): Add tst-initorder2.c.
2189 (tests): Add tst-initorder2.
2190 (modules-names): Add tst-initorder2a tst-initorder2b
2191 tst-initorder2c tst-initorder2d. Add rules to build them.
2192 ($(objpfx)tst-initorder2.out): New rule.
2193 * elf/tst-initorder2.c: New file.
2194 * elf/tst-initorder2.exp: New file.
2195
87162f46
AS		 21962011-08-22 Andreas Schwab <schwab@redhat.com>
2197
70538b7f
AS		 2198 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2199
f55ffe58
AS		 2200 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2201 dependencies back to end of function.
2202
87162f46
AS		 2203 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2204 $(elfobjdir)/ld.so.
2205
91b392a4
UD		 22062011-08-21 Ulrich Drepper <drepper@gmail.com>
2207
2208 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2209 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2210 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2211 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2212 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2213 of __vdso_gettimeofday.
2214 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2215 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2216 attribute_hidden.
2217 (_libc_vdso_platform_setup): Remove initialization of
2218 __vdso_gettimeofday and __vdso_time.
2219
5c43483f
UD		 22202011-08-20 Ulrich Drepper <drepper@gmail.com>
2221
775a77e7
UD		 2222 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2223 and fgetc_unlocked.
2224 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2225 getc_unlocked.
89f447ed 2226
49c74ba9
UD		 2227 * elf/dl-open.c (add_to_global): Report additions to the global scope
2228 for LD_DEBUG=scopes.
2229 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2230 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2231
5c43483f
UD		 2232 [BZ #13114]
2233 * stdio-common/Makefile (tests): Add bug24.
2234 * stdio-common/bug24.c: New file.
2235
a101b025
AJ		 22362011-08-19 Andreas Jaeger <aj@suse.de>
2237
2238 [BZ #13114]
2239 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2240 non-existant file when using close-on-exec mode.
2241
c88f1766
UD		 22422011-08-20 Ulrich Drepper <drepper@gmail.com>
2243
0276a718
UD		 2244 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2245 the very first instruction.
2246
c88f1766
UD		 2247 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2248 the CFI state in the end.
2249 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2250 inclusion of dl-trampoline.h.
2251 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2252
51ccffa0
AS		 22532011-08-19 Andreas Schwab <schwab@redhat.com>
2254
94d7165f
AS		 2255 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2256 expectations for long double.
2257
51ccffa0
AS		 2258 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2259 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2260
fd708658 22612011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2262
2263 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2264 artificual limit depends upon the system page size.
2265
44f0a71e
UD		 22662011-08-17 Ulrich Drepper <drepper@gmail.com>
2267
2268 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2269 * resolv/Makefile: Define CFLAGS-libresolv.
2270
8de79a24
AS		 22712011-08-17 Andreas Schwab <schwab@redhat.com>
2272
2273 * nss/makedb.c (compute_tables): Make variables used in nested
2274 function static.
2275
27724598
UD		 22762011-08-17 Ulrich Drepper <drepper@gmail.com>
2277
c5305d88
UD		 2278 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2279 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2280 if buffer was too small.
2281
27724598
UD		 2282 * elf/pldd.c (main): Attach to all threads in the process.
2283 Rewrite /proc handling to use *at functions.
2284
076fe015
UD		 22852011-08-16 Ulrich Drepper <drepper@gmail.com>
2286
174baab3
UD		 2287 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2288 specifies first scope to show.
2289 (dl_open_worker): Update callers. Move printing scope of new
2290 object to before the relocation.
44f0a71e 2291 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2292 * sysdeps/generic/ldsodefs.h: Update declaration.
2293
076fe015
UD		 2294 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2295 string for the scope number.
2296
a60df2c3
UD		 22972011-08-14 Ulrich Drepper <drepper@gmail.com>
2298
2299 * nscd/servicescache.c (cache_addserv): Make sure written is always
2300 initialized.
2301
5e4287d1
RM		 23022011-08-14 Roland McGrath <roland@hack.frob.com>
2303
85ae0589
RM		 2304 * sysdeps/i386/i486/bits/atomic.h
2305 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2306 statement expression, so as to suppress "set but not used" warning.
2307 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2308
69f63097
RM		 2309 * string/strncat.c (STRNCAT): Use prototype definition.
2310
675456ef
RM		 2311 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2312 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2313 -Iprograms here.
2314 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2315 (localedef-modules): Add localedef.
2316 (locale-modules): Add locale.
2317
5e4287d1
RM		 2318 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2319 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2320 to avoid a warning.
2321
9c96ff23
DM		 23222011-08-14 David S. Miller <davem@davemloft.net>
2323
2324 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2325 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2326
f9ddf089
UD		 23272011-08-13 Ulrich Drepper <drepper@gmail.com>
2328
44f0a71e 2329 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2330 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2331 * elf/rtld.c (dl_main): Set l_name of vDSO.
2332 Call _dl_show_scope when DL_DEBUG_SCOPES.
2333 (process_dl_debug): Recognize scopes flag and also set it for all.
2334 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2335 Declare _dl_show_scope.
2336
1dc27704
UD		 2337 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2338 (do_dlopen): Pass caller_dlopen to dl_open.
2339 (__libc_dlopen_mode): Initialize caller_dlopen.
2340
f9ddf089
UD		 2341 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2342 of libc. Make tolower call locale-independent. Optimize a bit by
2343 using isdigit instead of isalnum.
2344 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2345
9ac533d3
UD		 23462011-08-12 Ulrich Drepper <drepper@gmail.com>
2347
2348 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2349 was a dependency or dynamically loaded.
2350
89edf2e9
UD		 23512011-08-11 Ulrich Drepper <drepper@gmail.com>
2352
8e999d29
UD		 2353 * intl/l10nflist.c: Allow architecture-specific pop function.
2354 * sysdeps/x86_64/l10nflist.c: New file.
2355
89edf2e9
UD		 2356 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2357 classification.
2358
14d96785
AS		 23592011-08-10 Andreas Schwab <schwab@redhat.com>
2360
2361 * include/dirent.h: Add libc_hidden_proto for scandirat and
2362 scandirat64. Don't declare __scandirat64.
2363 * dirent/scandirat.c: Add libc_hidden_def.
2364 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2365 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2366
6761ac04
DM		 23672011-08-10 David S. Miller <davem@davemloft.net>
2368
2369 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2370 enum.
2371 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2372 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2373 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2374
c55fbd1e
UD		 23752011-08-09 Ulrich Drepper <drepper@gmail.com>
2376
2377 * Versions.def [libc]: Add GLIBC_2.15.
2378 * dirent/Makefile (routines): Add scandirat and scandirat64.
2379 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2380 GLIBC_2.15.
2381 * dirent/dirent.h: Declare scandirat and scandirat64.
2382 * dirent/scandirat.c: New file.
2383 * dirent/scandirat64.c: New file.
2384 * sysdeps/wordsize-64/scandirat.c: New file.
2385 * sysdeps/wordsize-64/scandirat64.c: New file.
2386 * dirent/opendir.c: Define opendirat.
2387 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2388 using scandirat.
2389 * dirent/scandir64.c: Adjust for scandir.c change.
2390 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2391 __scandirat64, and __scandir_cancel_handler.
2392 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2393 additional parameter and use openat instead of open (outside of ld.so).
2394 Add new __opendir as wrapper around __opendirat.
2395 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2396 here without requiring old scandirat implementation.
2397
879165f2
UD		 23982011-08-08 Ulrich Drepper <drepper@gmail.com>
2399
2400 * dirent/scandir.c (cancel_handler): Renamed to
2401 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2402 defined. Adjust users.
2403 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2404 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2405
cb7e923b
UD		 24062011-08-04 Ulrich Drepper <drepper@gmail.com>
2407
16292edd
UD		 2408 * string/test-string.h (IMPL): Use __STRING to expand name and then
2409 stringify it.
2410
cb7e923b
UD		 2411 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2412 of cleanups.
2413
cff82933
LD		 24142011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2415
2416 * string/Makefile: Update.
2417 (strop-tests): Append strncat.
2418 * string/test-wcscmp.c: New file.
2419 New comprehensive test for wcscmp.
2420 * string/test-strcmp.c: Update.
2421 (WIDE): New define.
2422
9be9bfcc
AS		 24232011-07-22 Andreas Schwab <schwab@redhat.com>
2424
2425 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2426 line.
2427
2e96f1c7
AS		 24282011-07-26 Andreas Schwab <schwab@redhat.com>
2429
2430 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2431 encoding to ACE if AI_IDN.
2432
85188888
JJ		 24332011-08-01 Jakub Jelinek <jakub@redhat.com>
2434
2435 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2436 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2437
5fa16e9b
LD		 24382011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2439
2440 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2441 Fix overflow bug in strncat.
2442 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2443
2444 * string/test-strncat.c: Update.
2445 Add new tests for checking overflow bugs.
2446
24472011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2448
2449 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2450 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2451 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2452 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2453 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2454 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2455 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2456 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2457 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2458
2459 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2460 (USE_AS_STRCAT): Define.
2461 Add strcat and strncat support.
2462 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2463
8c1a459f
AS		 24642011-07-25 Andreas Schwab <schwab@redhat.com>
2465
2466 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2467 __n bigger than INT_MAX+1.
2468 (__strncmp_g): Likewise.
2469
bba33c28
UD		 24702011-07-23 Ulrich Drepper <drepper@gmail.com>
2471
798be72d
UD		 2472 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2473 * libio/stido.h: Likewise.
2474
8accd4dc
UD		 2475 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2476 (AF_NFC): Define.
2477 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2478 (AF_NFC): Define.
2479
cbff0d96
UD		 2480 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2481 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2482 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2483 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2484 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2485
9191c04a
UD		 2486 [BZ #13021]
2487 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2488 installed.
2489
bba33c28
UD		 2490 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2491 typo.
2492 (_dl_x86_64_save_sse): Likewise.
2493
90f139dd
UD		 24942011-07-22 Ulrich Drepper <drepper@gmail.com>
2495
1aae088a
UD		 2496 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2497 OSXSAVE.
2498 (_dl_x86_64_save_sse): Likewise.
2499
8e2045f5
UD		 2500 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2501
90f139dd
UD		 2502 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2503
1d002f25
AS		 25042011-07-21 Andreas Schwab <schwab@redhat.com>
2505
2506 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2507 change.
2508 (_dl_x86_64_save_sse): Use correct AVX check.
2509
21137f89
UD		 25102011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2511
2512 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2513 bug in strncpy/strncat.
2514 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2515
a65c0b7a
UD		 25162011-07-21 Ulrich Drepper <drepper@gmail.com>
2517
2518 * string/tester.c (test_strcat): Add tests for different alignments
2519 of source and destination.
2520 (test_strncat): Likewise.
2521
6986b98a
UD		 25222011-07-20 Ulrich Drepper <drepper@gmail.com>
2523
90bb2039
UD		 2524 [BZ #12852]
2525 * posix/glob.c (glob): Check passed in values before using them in
2526 expressions to avoid some overflows.
2527 (glob_in_dir): Likewise.
2528
5644ef54
UD		 2529 [BZ #13007]
2530 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2531 check for AVX enablement so that we don't crash with old kernels and
2532 new hardware.
2533 * elf/tst-audit4.c: Add same checks here.
2534 * elf/tst-audit6.c: Likewise.
2535
2536 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2537
bfc9dc9b
AS		 25382011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2539
2540 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2541
702e64bb
UD		 25422011-07-20 Ulrich Drepper <drepper@gmail.com>
2543
2544 * po/cs.po: Update from translation team.
2545 * po/bg.po: Likewise.
2546
295e904f
MP		 25472011-07-12 Marek Polacek <mpolacek@redhat.com>
2548
2549 * misc/sys/cdefs.h: Add support for const attribute.
2550 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2551 to gnu_dev_{major,minor,makedev} functions.
2552
3ff94596
MP		 25532011-07-20 Marek Polacek <mpolacek@redhat.com>
2554
2555 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2556
28b59fca
AS		 25572011-07-20 Andreas Schwab <schwab@redhat.com>
2558
2559 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2560 strlen results.
2561
19df733e
AK		 25622011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2563
2564 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2565 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2566 register in order to avoid conflicts with the soft frame pointer
2567 being held in r11 when necessary.
2568 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2569 (INTERNAL_VSYSCALL_NCS): Likewise.
2570
c8835729
MP		 25712011-07-14 Marek Polacek <mpolacek@redhat.com>
2572
2573 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2574 * elf/dl-fini.c (_dl_fini): Adjust caller.
2575 * elf/dl-close.c (_dl_close_worker): Likewise.
2576 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2577
b902330c
MP		 25782011-07-15 Marek Polacek <mpolacek@redhat.com>
2579
8991e135
MP		 2580 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2581 "aux_cache->nlibs < 0".
2582
b902330c
MP		 2583 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2584 in the reload-count case.
2585
99710781
LD		 25862011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2587
2588 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2589 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2590 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2591 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2592 * sysdeps/x86_64/multiarch/strcat.S: New file.
2593 * sysdeps/x86_64/multiarch/strncat.S: New file.
2594 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2595 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2596 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2597 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2598 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2599 (USE_AS_STRCAT): Define.
2600 Add strcat and strncat support.
2601 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2602 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2603 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2604 * string/strncat.c: Update.
2605 (USE_AS_STRNCAT): Define.
2606 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2607 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2608 and i7.
2609 * sysdeps/x86_64/multiarch/init-arch.h
2610 (bit_Prefer_PMINUB_for_stringop): New.
2611 (index_Prefer_PMINUB_for_stringop): Likewise.
2612 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2613 bit_Prefer_PMINUB_for_stringop.
2614
7dc6bd90
UD		 26152011-07-19 Ulrich Drepper <drepper@gmail.com>
2616
2617 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2618 buffer64.
2619 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2620 of casting of buffer.
2621 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2622 buffer32 and buffer64.
2623 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2624 writes instead of casting of buffer.
2625 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2626 buffer32.
2627 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2628 casting of buffer.
2629
e0e72284
AS		 26302011-07-19 Andreas Schwab <schwab@redhat.com>
2631
2632 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2633
feb1eb0b
UD		 26342011-07-19 Ulrich Drepper <drepper@gmail.com>
2635
2636 * nscd/nscd.c (termination_handler): Don't do anything for a database
2637 if it has not yet been initialized.
2638
298711ff
UD		 26392011-07-18 Ulrich Drepper <drepper@gmail.com>
2640
2641 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2642
26432011-07-15 Marek Polacek <mpolacek@redhat.com>
2644
2645 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2646
f9d68389
UD		 26472011-07-18 Ulrich Drepper <drepper@gmail.com>
2648
2649 * po/nl.po: Update from translation team.
2650 * po/sv.po: Likewise.
2651
db290cf5
RM		 26522011-07-16 Roland McGrath <roland@hack.frob.com>
2653
2654 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2655 now disallowed by GCC.
5c550700 2656
fd5e21c7
RM		 2657 * configure.in (use-default-link): Default to yes if a test -shared
2658 link meets our qualifications.
2659 * configure: Regenerated.
2660
5c550700
RM		 2661 * config.make.in (output-format): New variable.
2662 * configure.in: Check for ld --print-output-format support.
2663 * configure: Regenerated.
2664 * Makerules ($(common-objpfx)format.lds)
2665 [$(output-format) != unknown]: Just use $(output-format),
2666 instead of the linker-script munging.
2667
9fa2c032
RM		 26682011-07-14 Roland McGrath <roland@hack.frob.com>
2669
a6928d51
RM		 2670 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2671 of $(common-objpfx)shlib.lds.
2672 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2673
661607b3
RM		 2674 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2675 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2676
9fa2c032
RM		 2677 * configure.in (-z relro check): Adjust test code to add a large
2678 writable data section after it.
2679 * configure: Regenerated.
2680
defe9061
RM		 26812011-07-11 Roland McGrath <roland@hack.frob.com>
2682
2683 * configure.in (-z relro check): Fix test code to make the variable
2684 truly const.
2685 * configure: Regenerated.
2686
319b9ad4
UD		 26872011-07-11 Ulrich Drepper <drepper@gmail.com>
2688
2689 * nscd/nscd.h (struct traced_file): Define.
2690 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2691 elements. Add traced_files.
2692 (inotify_fd): Declare.
2693 (register_traced_file): Declare.
2694 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2695 (inotify_fd): Export.
2696 (resolv_conf_descr): Remove.
2697 (nscd_init): Move inotify descriptor creation to main.
2698 Don't register files for notification here.
2699 (register_traced_file): New function.
2700 (invalidate_cache): Don't use reset_res to determine whether to call
2701 res_init, go through the list of registered files.
2702 (main_loop_poll): The inotify descriptors are now stored in the
2703 structures for the traced files.
2704 (main_loop_epoll): Likewise
2705 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2706 to __nss_disable_nscd.
2707 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2708 for a database anymore. Check the records for all the registered
2709 files instead.
2710 * nss/Makefile (libnss_files-routines): Add files-init.
2711 (libnss_db-routines): Add db-init.
2712 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2713 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2714 * nss/nss_db/db-init.c: New file.
2715 * nss/nss_files/files-init.c: New file.
2716 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2717 __nss_lookup_function.
2718 (__nss_lookup_function): Call nss_load_library.
2719 (nss_load_all_libraries): New function.
2720 (__nss_disable_nscd): Take parameter with callback function for files
2721 to register. Set is_nscd. Load all the DSOs for the NSS modules
2722 used for the cached services.
2723 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2724 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2725 options for features to all the files in nscd.
2726
2727 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2728
23bee3e8
RM		 27292011-07-10 Roland McGrath <roland@hack.frob.com>
2730
2731 * csu/elf-init.c (__libc_csu_init): Comment typo.
2732
46a5b7f0
UD		 27332011-07-09 Ulrich Drepper <drepper@gmail.com>
2734
2735 * po/pl.po: Update from translation team.
2736 * po/ja.po: Likewise.
2737 * po/ru.po: Likewise.
2738 * po/ko.po: Likewise.
2739 * po/fr.po: Likewise.
2740
d30cf5bb
RM		 27412011-07-09 Roland McGrath <roland@hack.frob.com>
2742
113ddea4
RM		 2743 * configure.in (.ctors/.dtors header and trailer check):
2744 Use an empirical test on a built program.
2745 * configure: Regenerated.
2746
574920b4
RM		 2747 * configure.in (-z relro check): Use an empirical test on a built DSO.
2748 Detect, but do not require, on ia64.
2749 * configure: Regenerated.
2750
d30cf5bb
RM		 2751 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2752 Update tests that use readelf to use $READELF instead.
2753 * configure: Regenerated.
2754
8538fdb3
UD		 27552011-07-08 Ulrich Drepper <drepper@gmail.com>
2756
2757 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2758 if the result is not used.
2759
04d08991
AJ		 27602011-07-05 Andreas Jaeger <aj@suse.de>
2761
2762 [BZ#9696]
2763 * stdlib/tst-strtod.c: Add testcase.
2764
de283087
AD		 27652011-07-07 Ulrich Drepper <drepper@gmail.com>
2766
4e5f31c8 2767 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2768 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2769 The latter has a higher limit. Take additional parameter to pass to
2770 the new function.
2771 (__pathconf): Pass file to __statfs_link_max.
2772 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2773 __statfs_link_max.
2774 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2775 __statfs_link_max.
2776
de283087
AD		 2777 [BZ #12868]
2778 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2779 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2780 Handle Lustre.
2781 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2782 (__statfs_filesize_max): Likewise.
2783 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2784
c75fa153
AJ		 27852011-07-05 Andreas Jaeger <aj@suse.de>
2786
2787 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2788
1a544854
UD		 27892011-07-06 Marek Polacek <mpolacek@redhat.com>
2790
2791 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2792 `status' variable.
2793 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2794 Likewise.
2795
6f0eec67
UD		 27962011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2797
2798 * Makefile (strop-tests): Add strncat.
2799 * string/test-strncat.c: New file.
2800
aae30307
UD		 28012011-06-30 Marek Polacek <mpolacek@redhat.com>
2802
2803 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2804
c0cfb5eb
UD		 28052011-06-21 Andreas Jaeger <aj@suse.de>
2806
2807 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2808 Copy rule from iconvdata/Makefile.
2809
01636b21
UD		 28102011-07-06 Ulrich Drepper <drepper@gmail.com>
2811
2812 [BZ #12922]
2813 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2814 but no long options are defined, just return 'W'.
2815
9895c8bc
UD		 28162011-06-22 Marek Polacek <mpolacek@redhat.com>
2817
2818 [BZ #9696]
2819 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2820
5d4cf042
UD		 28212011-07-06 Ulrich Drepper <drepper@gmail.com>
2822
2823 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2824 netgroups to read.
960e5535 2825 (innetgr): Likewise.
5d4cf042 2826
751eb97e
RM		 28272011-07-05 Roland McGrath <roland@hack.frob.com>
2828
2829 * config.make.in (install_root): Default to $(DESTDIR).
2830
f15f1e45
UD		 28312011-07-05 Ulrich Drepper <drepper@gmail.com>
2832
2833 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2834
4e34ac6a
RM		 28352011-07-02 Roland McGrath <roland@hack.frob.com>
2836
5e9b6af4
RM		 2837 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2838
84f9ea0f
RM		 2839 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2840 containing directory rather than embedding absolute directory names.
2841
ea5ee9f7
RM		 2842 * scripts/check-local-headers.sh: Rewritten using awk.
2843 Match by word, not by line. Print error messages for matches.
2844 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2845
1b74661a
RM		 2846 * Makerules [shlib-lds-flags empty]:
2847 ($(common-objpfx)libc_pic.opts): New target.
2848 ($(common-objpfx)libc_pic.os.clean): New target.
2849 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2850
2851 * config.make.in (OBJCOPY): New variable.
2852 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2853 * configure: Regenerated.
2854
f781ef40
RM		 2855 * config.make.in (use-default-link): New variable.
2856 * configure.in (use_default_link): Grok --with-default-link to set it.
2857 * configure: Regenerated.
2858 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2859 (shlib-lds, shlib-lds-flags): Define to empty.
2860
2d4fa81e
RM		 2861 * Makerules (shlib-lds): New variable.
2862 (shlib-lds-flags): New variable.
2863 (build-shlib, build-moduile, build-module-asneeded): Use it.
2864 ($(common-objpfx)libc.so): Use $(shlib-lds).
2865 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2866 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2867
31fffa6b
RM		 2868 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2869 DT_FLAGS/DT_FLAGS_1 with zero flags.
2870
4e34ac6a
RM		 2871 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2872 linker script munging.
2873
fcfc776b
UD		 28742011-07-02 Ulrich Drepper <drepper@gmail.com>
2875
2876 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2877 as 128-bit value.
2878 * crypt/sha512.c (sha512_process_block): Perform total addition using
2879 128-bit if possible.
2880 (__sha512_finish_ctx): Likewise.
2881 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2882 as 64-bit value.
2883 * crypt/sha256.c (SWAP64): Define.
2884 (sha256_process_block): Perform total addition using 64-bit if
2885 possible.
2886 (__sha256_finish_ctx): Likewise.
2887
99231d9a
UD		 28882011-07-01 Ulrich Drepper <drepper@gmail.com>
2889
2890 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2891 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2892 * nscd/hstcache.c (cache_addhst): Likewise.
2893 * nscd/grpcache.c (cache_addgr): Likewise.
2894 * nscd/aicache.c (addhstaiX): Likewise
2895 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2896
445b4a53
TK		 28972011-07-01 Thorsten Kukuk <kukuk@suse.de>
2898
2899 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2900 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2901 * nscd/hstcache.c (cache_addhst): Likewise.
2902 * nscd/grpcache.c (cache_addgr): Likewise.
2903 * nscd/aicache.c (addhstaiX): Likewise
2904
6d4d8e8e
AS		 29052011-07-01 Andreas Schwab <schwab@redhat.com>
2906
2907 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2908 domain only when needed.
2909
89f654c5
AS		 29102011-06-30 Andreas Schwab <schwab@redhat.com>
2911
2912 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2913 is always restored.
2914
cf3b23ff
UD		 29152011-06-29 Ulrich Drepper <drepper@gmail.com>
2916
2917 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2918 are re-adding the entry.
2919 * nscd/servicescache.c (cache_addserv): Likewise.
2920
751626f9
AJ		 29212011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2922
2923 * sysdeps/generic/dl-irel.h: fix protection against multiple
2924 inclusions.
2925 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2926
9113ea1f
UD		 29272011-06-28 Ulrich Drepper <drepper@gmail.com>
2928
5c0b8d90
UD		 2929 [BZ #12935]
2930 * malloc/memusage.sh: Fix quoting in message.
2931 * debug/xtrace.sh: Likewise.
2932
9113ea1f
UD		 2933 * configure.in: Remove support for --experimental-malloc option, make
2934 it the default.
2935 * config.make.in: Likewise.
2936 * malloc/Makefile: Likewise.
2937
a4172181
AS		 29382011-06-27 Andreas Schwab <schwab@redhat.com>
2939
2940 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2941 two-byte characters.
2942
78a7eee7
RM		 29432011-06-27 Roland McGrath <roland@hack.frob.com>
2944
62bede13
RM		 2945 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2946 AC_CACHE_CHECK invocation.
2947 * configure: Regenerated.
2948
78a7eee7
RM		 2949 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2950
5ce33a62
UD		 29512011-06-27 Ulrich Drepper <drepper@gmail.com>
2952
034807a9
UD		 2953 [BZ #12350]
2954 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2955 bit from old_res_options.
2956
4902da17
UD		 2957 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2958
5ce33a62
UD		 2959 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2960 value type for setfct.
2961
c2344f56
L		 29622011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2963
2964 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2965 __gettimeofday instead of gettimeofday.
2966
68468076
UD		 29672011-06-26 Ulrich Drepper <drepper@gmail.com>
2968
2969 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2970
acb0d739
L		 29712011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2972
2973 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2974
2975 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2976 info.
2977
8912479f
L		 29782011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2979
2980 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2981 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2982 strcpy-sse2-unaligned strncpy-sse2-unaligned
2983 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2984 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2985 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2986 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2987 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2988 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2989 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2990 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2991 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2992 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2993 (STRCPY): Support SSE2 and SSSE3 versions.
2994
d5495a11
UD		 29952011-06-24 Ulrich Drepper <drepper@gmail.com>
2996
2997 [BZ #12874]
2998 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2999 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3000 kernels which artificially limit size of requests.
3001
0b1cbaae
L		 30022011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3003
3004 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3005 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3006 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3007 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3008 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3009 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3010 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3011 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3012 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3013 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3014 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3015 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3016 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3017 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3018 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3019 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3020 Enable unaligned load optimization for Intel Core i3, i5 and i7
3021 processors.
3022 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3023 Define.
3024 (index_Fast_Unaligned_Load): Define.
3025 (HAS_FAST_UNALIGNED_LOAD): Define.
3026
07f494a0
MP		 30272011-06-23 Marek Polacek <mpolacek@redhat.com>
3028
3029 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3030
fa3fc0fe
UD		 30312011-06-22 Ulrich Drepper <drepper@gmail.com>
3032
3033 [BZ #12907]
3034 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3035 until it is clear that the information is realy needed.
3036 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3037
e12df166
AS		 30382011-06-22 Andreas Schwab <schwab@redhat.com>
3039
3040 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3041
852eb34d
UD		 30422011-06-22 Ulrich Drepper <drepper@gmail.com>
3043
84e2a551
UD		 3044 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3045 /sys/devices/system/cpu/online if it is usable.
3046
852eb34d
UD		 3047 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3048 reading the information from the /proc filesystem to once a second.
3049
6e502e19
UD		 30502011-06-21 Andreas Jaeger <aj@suse.de>
3051
3052 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3053 NULL after inclusion of kernel headers.
3054
75d39ff2
UD		 30552011-06-21 Ulrich Drepper <drepper@gmail.com>
3056
51f9aa6a
UD		 3057 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3058 calls to internal_setent.
3059
c0244a9d
UD		 3060 [BZ #12885]
3061 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3062 addresses using gethostbyname4_r ignore IPv4 addresses.
3063
c5e3c2ae
UD		 3064 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3065 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3066
75d39ff2
UD		 3067 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3068
42675c6f
DM		 30692011-06-20 David S. Miller <davem@davemloft.net>
3070
3071 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3072 inclusions.
3073 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3074
3075 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3076 (elf_irel): Use it.
3077 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3078 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3079 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3080 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3081 * sysdeps/x86_64/dl-irel.h: Likewise.
3082
3083 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3084 * elf/dl-sym.c: Likewise.
3085
57912a71
UD		 30862011-06-15 Ulrich Drepper <drepper@gmail.com>
3087
3088 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3089 need to dereference resplen2.
3090
ee22793d
AS		 30912011-06-14 Andreas Schwab <schwab@redhat.com>
3092
3093 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3094
a9e836b0
UD		 30952011-06-15 Ulrich Drepper <drepper@gmail.com>
3096
77fb9117
UD		 3097 * Makeconfig: Define vardbdir and inst_vardbdir.
3098 * nss/Makefile: Add rules to install db-Makefile.
3099
40c1b22c
UD		 3100 * nss/nss_db/db-XXX.c: Cleanup.
3101
9f2da732
UD		 3102 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3103 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3104 GLIBC_PRIVATE.
3105 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3106 * nss/makedb.c: Implement -g option to specify that value strings
3107 are generated and should not be added to table iterated over for
3108 get*ent calls.
3109 * nss/nss_db/db-initgroups.c: New file.
3110
82e9a1f7
UD		 3111 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3112 interface.
3113
c41af17e
UD		 3114 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3115 (internal_getgrouplist): Adjust to name change.
3116 Update use_initgroups_entry if this is not the first call.
3117 * nss/databases.def: Add initgroups entry.
3118
a9e836b0
UD		 3119 * nss/makedb.c (compute_tables): Check result of multiple hash table
3120 sizes to minimize maximum chain length.
3121
2666d441
UD		 31222011-06-14 Ulrich Drepper <drepper@gmail.com>
3123
3124 * Versions.def: Add entry for libnss_db.
3125 * shlib-versions: Likewise.
3126 * nss/Makefile: Add rules to build libnss_db.
3127 * nss/Versions: Add libnss_db information. Organize libnss_files
3128 entries better.
3129 * nss/db-Makefile: Add gshadow support. Change rules for the new
3130 makedb progra. Some minor improvements to generate smaller files.
3131 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3132 here from...
3133 * nss/makedb.c: ...here.
3134 Improve database format to be smaller and require less memory at
3135 runtime.
3136 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3137 db anymore.
3138 * nss/nss_db/db-netgrp.c: Likewise.
3139 * nss/nss_db/db-open.c: Likewise.
3140 * nss/nss_files/flies-XXX.x: Adjust comments.
3141 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3142 * nss/nss_files/files-grp.c: Likewise.
3143 * nss/nss_files/files-hosts.c: Likewise.
3144 * nss/nss_files/files-network.c: Likewise.
3145 * nss/nss_files/files-proto.c: Likewise.
3146 * nss/nss_files/files-pwd.c: Likewise.
3147 * nss/nss_files/files-rpc.c: Likewise.
3148 * nss/nss_files/files-service.c: Likewise.
3149 * nss/nss_files/files-sgrp.c: Likewise.
3150 * nss/nss_files/files-spwd.c: Likewise.
3151 * nss/nss_db/db-alias.c: Removed.
3152 * nss/nss_db/dummy-db.h: Removed.
3153
9ee76b5a
UD		 31542011-06-02 Ulrich Drepper <drepper@gmail.com>
3155
3156 * nss/makedb.c: Rewritten to not use database library.
3157 * nss/Makefile: Update to build new makedb program.
3158
c71ca1f8
AJ		 31592011-06-14 Andreas Jaeger <aj@suse.de>
3160
3161 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3162 memset declaration.
3163
3154bfb8
UD		 31642011-06-10 Andreas Schwab <schwab@redhat.com>
3165
3166 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3167 tmpbuf.
3168
b350afab
RM		 31692011-06-10 Roland McGrath <roland@hack.frob.com>
3170
decd4e50
RM		 3171 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3172 * elf/Makefile ($(objpfx)ld.so): Likewise.
3173
5615eaf2
RM		 3174 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3175 Don't list ld.so twice in dependencies.
3176
3177 * posix/bug-regex31.c: Include <stdlib.h>.
3178
3179 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3180
3181 * nis/nss_compat/compat-spwd.c
3182 (getspent_next_nss_netgr): Remove unused variable.
3183 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3184
3185 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3186 nonmembers" output to use the right array.
3187
3188 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3189
3190 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3191
3192 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3193 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3194 * catgets/gencat.c (read_input_file): Likewise.
3195 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3196
3197 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3198 variable definition inside #if's controlling its use.
3199
3200 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3201
3202 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3203
3204 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3205
3206 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3207 unreachable code.
3208
3209 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3210
b68e08db
RM		 3211 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3212 * configure: Regenerated.
3213
b350afab
RM		 3214 * Makerules: Revert last change.
3215 * elf/Makefile: Likewise.
3216
28368601
RM		 32172011-06-09 Roland McGrath <roland@hack.frob.com>
3218
3219 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3220 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3221 (reloc-link): Likewise.
3222
11988f8f
UD		 32232011-06-09 Ulrich Drepper <drepper@gmail.com>
3224
3225 * elf/Makefile: Add rules to build pldd.
3226 * elf/pldd.c: New file.
3227 * elf/pldd-xx.c: New file.
3228
e80fab37
UD		 32292011-06-07 Ulrich Drepper <drepper@gmail.com>
3230
3231 * version.h: Update for 2.15 development version.
3232
9b849836
DM		 32332011-06-07 David S. Miller <davem@davemloft.net>
3234
3235 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3236 ifuncs.
3237 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3238 elf_machine_lazy_rel): Likewise.
3239 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3240 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3241 elf_machine_lazy_rel): Likewise.
3242 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3243 dl_hwcap via passed in argument.
3244 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3245 Likewise.
3246
5a31b283
AK		 32472011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3248
3249 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3250
069e52f8
RM		 32512011-06-06 Roland McGrath <roland@hack.frob.com>
3252
3253 [BZ #12849]
3254 * manual/fdl-1.1.texi: New file, verbatim from:
3255 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3256 * manual/lgpl-2.1.texi: New file, verbatim from:
3257 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3258 * manual/Makefile (licenses): New variable, list those new file names.
3259 (texis): Use it.
3260 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3261
3262 * manual/fdl.texi: File removed.
3263 * manual/lesser.texi: File removed.
3264 * manual/libc.texinfo (Copying, Documentation License):
3265 Use new @include file names, put @appendix directive before @include.
3266
f16846a5
JJ		 32672011-06-04 Jakub Jelinek <jakub@redhat.com>
3268
3269 [BZ #12841]
3270 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3271 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3272 (mq_open): Add __NTH.
3273
3d29045b
L		 32742011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3275
3276 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3277 Assume Intel Core i3/i5/i7 processor if AVX is available.
3278
8c297311
UD		 32792011-05-31 Ulrich Drepper <drepper@gmail.com>
3280
3281 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3282 typo.
3283
c8fc0c91
UD		 32842011-05-31 Andreas Schwab <schwab@redhat.com>
3285
3286 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3287 memory. Use alloca_account. Fix memory leak when retrying.
3288
5b27a807
UD		 32892011-05-31 Ulrich Drepper <drepper@gmail.com>
3290
356f8bc6
UD		 3291 * version.h (RELEASE): Bump for 2.14 release.
3292 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3293
5b27a807
UD		 3294 * config.make.in (RANLIB): Remove entry.
3295
01f16ab0
UD		 32962011-05-30 Ulrich Drepper <drepper@gmail.com>
3297
41fce8bd
UD		 3298 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3299 (libc.pot): Work around missing support for .ksh extension in xgettext.
3300
4769ae77
UD		 3301 [BZ #12684]
3302 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3303 if both request failed.
3304 (send_dg): In case of server errors clear resplen or *resplen2.
3305
6b1e7d19
UD		 3306 [BZ #12454]
3307 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3308 when there are multiple maps.
3309 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3310 (_dl_fini): Remove test here.
3311
01f16ab0
UD		 3312 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3313
b1ebd700
UD		 33142011-05-29 Ulrich Drepper <drepper@gmail.com>
3315
7ae22829
UD		 3316 [BZ #12350]
3317 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3318 bit from old_res_options.
3319 (gaih_inet): Likewise.
3320
553149f6 3321 [BZ #11099]
18a84741 3322 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3323 as signed.
3324
652ffab1
UD		 3325 * resolv/res_init.c (res_setoptions): Make the code more compact.
3326
16985fd0
UD		 3327 [BZ #11558]
3328 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3329 set RES_USEVC.
3330
0464f746
UD		 3331 [BZ #11634]
3332 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3333
7d17596c
UD		 3334 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3335
cf6bbbd7
UD		 3336 [BZ #11781]
3337 * malloc/malloc.h: Declare malloc hook variables as volatile.
3338
13f1ab36
UD		 3339 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3340 in last patch.
3341
b1ebd700
UD		 3342 [BZ #11799]
3343 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3344 raise in the comment.
80e2212d
UD		 3345 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3346 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3347 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3348
ce67228d
UD		 33492011-05-28 Ulrich Drepper <drepper@gmail.com>
3350
8887a920
UD		 3351 [BZ #12811]
3352 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3353 grow the buffers more if it already has to be sufficient.
3354 (build_wcs_upper_buffer): Likewise.
3355 * posix/regexec.c (check_matching): Likewise.
3356 (clean_state_log_if_needed): Likewise.
3357 (extend_buffers): Don't enlarge buffers beyond size of the input
3358 buffer.
3359 Patches mostly by Emil Wojak <emil@wojak.eu>.
3360 * posix/bug-regex32.c: New file.
3361 * posix/Makefile (tests): Add bug-regex32.
3362
4f031072
UD		 3363 * locale/findlocale.c (_nl_find_locale): Return right away if
3364 _nl_explode_name failed.
3365 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3366
d0478f0c
UD		 3367 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3368
de81b246
UD		 3369 * debug/xtrace.sh: Unify messages.
3370 * malloc/memusage.sh: Likewise.
3371
c738465a
UD		 3372 [BZ #12813]
3373 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3374 time symbol from vDSO. Substitute with vsyscall if not available.
3375 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3376 __vdso_time.
3377
f1f929d7
UD		 3378 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3379 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3380 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3381 Add sendmmsg and internal_sendmmsg.
3382 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3383 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3384 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3385
ce67228d
UD		 3386 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3387 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3388 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3389
e57420c6
UD		 33902011-05-27 Ulrich Drepper <drepper@gmail.com>
3391
a8509ca5
UD		 3392 [BZ #12813]
3393 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3394 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3395 available.
3396 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3397 __vdso_getcpu.
3398
e57420c6
UD		 3399 [BZ #12814]
3400 * iconvdata/Makefile (tests): Add bug-iconv9.
3401 * iconvdata/bug-iconv9.c: New file.
3402
4d07db15
AS		 34032011-05-27 Andreas Schwab <schwab@redhat.com>
3404
3405 [BZ #12814]
3406 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3407
ea486f69
JJ		 34082011-05-25 Jakub Jelinek <jakub@redhat.com>
3409
3410 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3411 (struct user_regs_struct): Change intcs field back to cs.
3412
6f038433
UD		 34132011-05-25 Ulrich Drepper <drepper@gmail.com>
3414
3415 * po/ja.po: Update from translation team.
3416
67f86a25
UD		 34172011-05-23 Ulrich Drepper <drepper@gmail.com>
3418
3419 [BZ #12795]
3420 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3421 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3422
def7fbd6
AS		 34232011-05-20 Andreas Schwab <schwab@redhat.com>
3424
3425 * stdlib/longlong.h: Update from GCC.
3426
f50ef8f1
AS		 34272011-05-23 Andreas Schwab <schwab@redhat.com>
3428
3429 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3430 parameter name.
3431 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3432 Add parameter name.
3433 (__sysconf): Pass it down.
3434
de7ce8f1
UD		 34352011-05-22 Ulrich Drepper <drepper@gmail.com>
3436
f2962a71
UD		 3437 [BZ #12671]
3438 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3439 some situations.
3440 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3441 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3442 add in in __libc_use_alloca calls. Adjust callers.
3443 (glob): Use malloc in some situations.
3444
de7ce8f1
UD		 3445 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3446 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3447 pltexit.
3448
aec84f53
UD		 34492011-05-21 Ulrich Drepper <drepper@gmail.com>
3450
05bb4a68
UD		 3451 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3452 and CLOCK_BOOTTIME_ALARM.
3453
7ea72f99
UD		 3454 [BZ #12782]
3455 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3456 is returned.
3457
7e4afad5
UD		 3458 * string/_strerror.c (__strerror_r): Print negative errors as signed
3459 numbers.
3460
8e211fec
UD		 3461 [BZ #12777]
3462 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3463 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3464 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3465
f7d82dc9
UD		 3466 * configure.in: Fix typo in redirection and correct removal of test
3467 files in two cases.
3468
cc9e536d
UD		 3469 [BZ #12788]
3470 * locale/setlocale.c (new_composite_name): Fix test to check for
3471 identical name of all categories.
3472
aec84f53
UD		 3473 [BZ #12792]
3474 * libio/filedoalloc.c (local_isatty): New function.
3475 (_IO_file_doallocate): Use local_isatty.
3476 * stdio-common/perror.c (perror): In case a new stream is used
3477 forward the stream error.
3478 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3479 error flag.
3480
78e64fdc
RT		 34812011-05-20 Ulrich Drepper <drepper@gmail.com>
3482
34a9094f
UD		 3483 [BZ #11869]
3484 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3485 alloca.
3486 * include/alloca.h (extend_alloca_account): Define.
3487
78e64fdc
RT		 3488 [BZ #11857]
3489 * posix/regex.h: Fix comments with documentation of user-accessible
3490 fields after compilation and describe correct free'ing of pattern
3491 after re_compile_pattern.
3492 Patch by Reuben Thomas <rrt@sc3d.org>.
3493
457bddfc
RA		 34942011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3495
3496 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3497 and -mno-altivec to prevent the compiler from using Altivec and/or
3498 VSX instructions when the corresponding registers are not available.
3499
a4527b51
AS		 35002011-05-19 Andreas Schwab <schwab@redhat.com>
3501
3502 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3503
ed690b2f
UD		 35042011-05-19 Ulrich Drepper <drepper@gmail.com>
3505
3506 * libio/freopen.c (freopen): Use __dup2, not dup2.
3507 * libio/freopen64.c (freopen64): Likewise.
3508
8db73634
L		 35092011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3510
3511 [BZ #12775]
3512 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3513 * math/Makefile (tests): Add test-powl.
3514 (CFLAGS-test-powl.c): Define.
3515 * math/test-powl.c: New file.
3516
0a197a9d
L		 35172011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3518
3519 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3520
ee30c380
UD		 35212011-05-17 Ulrich Drepper <drepper@gmail.com>
3522
3523 [BZ #11837]
3524 * iconvdata/gb18030.c: Update to GB18020-2005.
3525
6ce75379
UD		 35262011-05-16 Ulrich Drepper <drepper@gmail.com>
3527
a4b89fd8
AR		 3528 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3529 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3530 Patch by Aharon Robbins <arnold@skeeve.com>.
3531
ea389b12
UD		 3532 [BZ #11892]
3533 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3534 on the stack.
3535
68a3f91f
UD		 3536 [BZ #11895]
3537 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3538 through underflows.
3539
15cc7dd1
UD		 3540 [BZ #12766]
3541 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3542 point to strings before performing equality test for error_one_per_line
3543 mode.
3544
f3799213
UD		 3545 [BZ #11697]
3546 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3547
d79a9c94
UD		 3548 [BZ #11820]
3549 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3550 (struct user_fpregs_struct): Avoid __uint*_t types.
3551
56e5eb46
UD		 3552 [BZ #6420]
3553 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3554 symbol info. Use it instead of calling _dl_addr locally.
3555 (lock_and_info): New function.
3556 (tr_freehook): Call lock_and_info and pass symbol info as additional
3557 parameter to tr_where.
3558 (tr_mallochook): Likewise.
3559 (tr_reallochook): Likewise.
3560 (tr_memalignhook): Likewise.
3561
6ce75379
UD		 3562 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3563 used and couldn't be at all thread-safe.
3564
f8a3b5bf
UD		 35652011-05-15 Ulrich Drepper <drepper@gmail.com>
3566
94b7cc37
UD		 3567 * libio/freopen.c (freopen): Don't close old file descriptor
3568 before the new one is opened. Instead dup the new file descriptor
3569 to the old one after the new stream is created.
3570 * libio/freopen64.c (freopen64): Likewise.
3571 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3572 * libio/fileops.c (_IO_new_file_close_it): Handle new
3573 _IO_FLAGS2_NOCLOSE flag.
3574 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3575 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3576 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3577 _IO_FLAGS2_NOCLOSE flag.
3578 * include/unistd.h: Add hidden_proto for dup3.
3579 Define __have_dup3.
3580 * io/dup3.c: Define hidden symbol.
3581 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3582
bd25564e
UD		 3583 [BZ #7101]
3584 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3585 when an incomplete long option is used.
3586 * posix/tst-getopt_long1.c: New file.
3587 * posix/Makefile (tests): Add tst-getopt_long1.
3588
c84cfef4
UD		 3589 [BZ #10138]
3590 * scripts/config.guess: Update from autoconf-2.68.
3591 * scripts/config.sub: Likewise.
3592
3b85df27
UD		 3593 [BZ #10157]
3594 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3595 tests into ...
3596 (has_cpuclock): ...this. New function.
3597 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3598 macro here based on has_cpuclock code.
3599
15a856b1
UD		 3600 [BZ #10149]
3601 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3602 First byte (not low byte) is now always NUL.
3603 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3604
05f399e6
UD		 3605 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3606 Use non-cancelable interfaces.
3607
10a52685 3608 [BZ #9809]
94ecc67d
UD		 3609 * locale/iso-639.def: Add entry for Sorani.
3610
f8a3b5bf
UD		 3611 [BZ #11901]
3612 * include/stdlib.h: Move include protection to the right place.
3613 Define abort_msg_s. Declare __abort_msg with it.
3614 * stdlib/abort.c (__abort_msg): Adjust type.
3615 * assert/assert.c (__assert_fail_base): New function. Majority
3616 of code from __assert_fail. Allocate memory for __abort_msg with
3617 mmap.
3618 (__assert_fail): Now call __assert_fail_base.
3619 * assert/assert-perr.c: Remove bulk of implementation. Use
3620 __assert_fail_base.
3621 * include/assert.hL Declare __assert_fail_base.
3622 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3623 mmap.
3624 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3625
1af4e298
UD		 36262011-05-14 Ulrich Drepper <drepper@gmail.com>
3627
f8a3b5bf 3628 [BZ #11952]
d26dfc60
MG		 3629 [BZ #12453]
3630 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3631 until all modules are registered in the DTV.
3632 * elf/Makefile: Add rules to build and run tst-tls19.
3633 * elf/tst-tls19.c: New file.
3634 * elf/tst-tls19mod1.c: New file.
3635 * elf/tst-tls19mod2.c: New file.
3636 * elf/tst-tls19mod3.c: New file.
3637 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3638
2fc54d6f
UD		 3639 [BZ #12083]
3640 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3641 correctly.
3642
98d76b46
UD		 3643 [BZ #12601]
3644 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3645 two-byte sequence errors.
3646 * iconvdata/Makefile (tests): Add bug-iconv8.
3647 * iconvdata/bug-iconv8.c: New file.
3648
da3c19ef
UD		 3649 [BZ #12626]
3650 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3651 buf2 definition.
3652
ca408c15
UD		 3653 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3654
d6f67f7d
UD		 3655 [BZ #12432]
3656 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3657 (dummy_getcfa): New function.
3658 (init): Get _Unwind_GetCFA address, use dummy if not found.
3659 (backtrace_helper): In recursion check, also check whether CFA changes.
3660 (__backtrace): Completely initialize arg.
3661
1af4e298 3662 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3663 storing incomplete byte sequence in state object. Avoid testing for
3664 guaranteed too small input if we know there is enough data available.
1af4e298 3665
da62f81b
AS		 36662011-05-11 Andreas Schwab <schwab@redhat.com>
3667
3668 * Makeconfig (+link-pie): Indent.
3669 * Rules (binaries-pie): Define if $(have-fpie) and
3670 $(build-shared).
3671 (binaries-shared): Also filter out $(binaries-pie).
3672 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3673 * nscd/Makefile (others-pie): Add nscd.
3674 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3675 ($(objpfx)nscd): Remove command override.
3676 * login/Makefile (others-pie): Add pt_chown.
3677 ($(objpfx)pt_chown): Remove command override.
3678 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3679 remove command overrides.
3680
fcabc0f8
UD		 36812011-05-13 Ulrich Drepper <drepper@gmail.com>
3682
20030ae6
UD		 3683 * libio/tst_putwc.c: Fix error messages.
3684
fcabc0f8
UD		 3685 [BZ #12724]
3686 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3687 currently writing and seek to current position when not.
3688 * libio/Makefile (tests): Add bug-fclose1.
3689 * libio/bug-fclose1.c: New file.
3690
320a5dc0
PB		 36912011-05-12 Ulrich Drepper <drepper@gmail.com>
3692
3693 [BZ #12511]
3694 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3695 don't set DF_1_NODELETE here.
3696 (do_lookup_x): When entering new entry test for copy relocation
3697 and if necessary set DF_1_NODELETE flag.
3698 * elf/tst-unique4.cc: New file.
3699 * elf/tst-unique4.h: New file.
3700 * elf/tst-unique4lib.cc: New file.
3701 * elf/Makefile: Add rules to build and run tst-unique4.
3702 Patch by Piotr Bury <pbury@goahead.com>.
3703
22836f52
UD		 37042011-05-11 Ulrich Drepper <drepper@gmail.com>
3705
f574184a
UD		 3706 [BZ #12052]
3707 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3708
e1fb097f
UD		 3709 [BZ #12625]
3710 * misc/mntent_r.c (addmntent): Flush the stream after the output
3711
22836f52
UD		 3712 [BZ #12393]
3713 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3714 (is_trusted_path_normalize): Skip initial colon. Append slash
3715 to empty buffer. Duplicate is_trusted_path code but allow
3716 constructed patch to be prefix.
3717 (is_dst): Allow $ORIGIN followed by /.
3718 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3719 Correct testing of result of is_trusted_path_normalize
3720 (decompose_rpath): Fix warning.
3721
7b3b0b2a
UD		 37222011-05-10 Ulrich Drepper <drepper@gmail.com>
3723
3724 [BZ #11257]
3725 * grp/initgroups.c (internal_getgrouplist): When we found the service
3726 list through the initgroups entry in nsswitch.conf do not always
3727 continue on a successful lookup. Don't always use the
eac80ce2 3728 __nss_group_database value if it is set.
7b3b0b2a
UD		 3729 * nss/nsswitch.conf (initgroups): Change action for successful db
3730 lookup to continue for compatibility.
3731
2a81eaa5
UD		 37322011-05-09 Ulrich Drepper <drepper@gmail.com>
3733
be97a69e
UD		 3734 [BZ #11532]
3735 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3736 and CP774 modules.
3737 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3738 and CP774 modules.
3739 * iconvdata/tst-tables.sh: Likewise.
3740 * iconvdata/cp770.c: New file.
3741 * iconvdata/cp771.c: New file.
3742 * iconvdata/cp772.c: New file.
3743 * iconvdata/cp773.c: New file.
3744 * iconvdata/cp774.c: New file.
3745 * iconvdata/testdata/CP770: New file.
3746 * iconvdata/testdata/CP770..UTF8: New file.
3747 * iconvdata/testdata/CP771: New file.
3748 * iconvdata/testdata/CP771..UTF8: New file.
3749 * iconvdata/testdata/CP772: New file.
3750 * iconvdata/testdata/CP772..UTF8: New file.
3751 * iconvdata/testdata/CP773: New file.
3752 * iconvdata/testdata/CP773..UTF8: New file.
3753 * iconvdata/testdata/CP774: New file.
3754 * iconvdata/testdata/CP774..UTF8: New file.
3755
3756 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3757 END CHARMAP line.
3758 * iconvdata/gen-8bit-gap.sh: Likewise.
3759 * iconvdata/gen-8bit.sh: Likewise.
3760
c1e9e399
UD		 3761 * locale/iso-639.def: Add ary entry.
3762
24c55fb3 3763 [BZ #11258]
96b4b1b0
UD		 3764 * locale/C-translit.h.in: Add U20A1 transliteration.
3765
bdc2f971
KB		 3766 [BZ #12178]
3767 * locale/iso-639.def: Add wae entry.
3768 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3769
2952b117
UD		 3770 [BZ #12545]
3771 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3772 for n.
3773
2a81eaa5
UD		 3774 [BZ #12711]
3775 * locale/C-translit.h.in: Add entry for U20B9.
3776 Patch by pravin.d.s@gmail.com.
3777
28377d1b
UD		 37782011-05-08 Ulrich Drepper <drepper@gmail.com>
3779
7fb90fb8
UD		 3780 [BZ #12713]
3781 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3782 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3783 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3784 in rtld. Use *stat64.
7fb90fb8 3785 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3786 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3787 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3788 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3789 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3790 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3791 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3792 __fstatat64 macros.
7fb90fb8
UD		 3793 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3794 * dirent/rewinddir.c: Add libc_hidden_def.
3795 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3796 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3797
28377d1b
UD		 3798 * include/dirent.h (__alloc_dir): Add flags parameter.
3799 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3800 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3801 __alloc_dir.
3802 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3803 from fdopendir if O_CLOEXEC is already set.
3804
66bdbaa4
AM		 38052011-03-15 Alan Modra <amodra@gmail.com>
3806
3807 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3808 l_tls_firstbyte_offset non-zero. Save padding offset in
3809 l_tls_firstbyte_offset for later use.
3810 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3811 freeing static tls block.
3812
95721191
JN		 38132011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3814
3815 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3816 where #ifdef was intended. The intent is to prevent ARG_MAX from
3817 being defined by the kernel headers.
3818
f87dfb1f
UD		 38192011-05-07 Ulrich Drepper <drepper@gmail.com>
3820
3821 [BZ #12734]
3822 * resolv/resolv.h: Define RES_NOTLDQUERY.
3823 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3824 no-tld-query and set RES_NOTLDQUERY.
3825 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3826 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3827 modern BIND to search name as TLD unless forbidden.
3828
47c3cd7a
UD		 38292011-05-07 Petr Baudis <pasky@suse.cz>
3830 Ulrich Drepper <drepper@gmail.com>
3831
3832 [BZ #12393]
3833 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3834 (is_trusted_path): ...to here.
c1e9ea35 3835 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3836 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3837 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3838
8a35c912
PP		 38392011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3840
3841 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3842 __BEGIN/__END_DECLS.
3843
acd41f47
UD		 38442011-05-06 Ulrich Drepper <drepper@gmail.com>
3845
3846 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3847 NSS_STATUS_NOTFOUND if no record was found.
3848
597df647
AS		 38492011-05-05 Andreas Schwab <schwab@redhat.com>
3850
3851 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3852 (headers-not-in-tirpc): Remove rpc/netdb.h
3853 * resolv/netdb.h: Revert last change.
3854
b9af1301
PP		 38552011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3856
3857 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3858 circular dependency between libgcc.a and libc.a.
3859
4e34d5f5
AS		 38602011-05-05 Andreas Schwab <schwab@redhat.com>
3861
3862 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3863 * nis/Makefile: Don't install rpcsvc/*.
3864 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3865 instead of <rpc/types.h>.
3866 (MAXHOSTNAMELEN): Define.
3867
00ee369c
AS		 38682011-05-03 Andreas Schwab <schwab@redhat.com>
3869
3870 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3871
0b592a30
MB		 38722011-04-28 Maciej Babinski <mbabinski@google.com>
3873
3874 [BZ #12714]
3875 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3876 gethostbyname4_r when IPv6 results are possible.
3877
6e04cbbe
UD		 38782011-05-02 Ulrich Drepper <drepper@gmail.com>
3879
3880 [BZ #12723]
3881 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3882 _PC_PIPE_BUF handling.
3883
e4ecafe0
BH		 38842011-04-30 Bruno Haible <bruno@clisp.org>
3885
3886 [BZ #12717]
3887 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3888 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3889 to 'int'.
3890 * inet/getnameinfo.c (getnameinfo): Likewise.
3891
125ee683
UD		 38922011-04-29 Ulrich Drepper <drepper@gmail.com>
3893
3894 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3895 to groups setting in database lookup.
3896 * nss/nsswitch.conf: Add initgroups entry.
3897
b722481a
EB		 38982011-04-22 Ulrich Drepper <drepper@gmail.com>
3899
3900 [BZ #12685]
3901 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3902 mode string.
3903 Patch by Eric Blake <eblake@redhat.com>.
3904
4df46dbd
L		 39052011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3906
3907 * sunrpc/Makefile (need-export-routines): Add svc_run.
3908 (routines): Remove svc_run.
3909 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3910 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3911 * sunrpc/svc_run.c (svc_run): Likewise.
3912 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3913
e84142d2
UD		 39142011-04-21 Ulrich Drepper <drepper@gmail.com>
3915
3916 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3917 problem in reallocation in last patch.
3918
877175d8
UD		 39192011-04-20 Ulrich Drepper <drepper@gmail.com>
3920
3921 * sunrpc/Makefile: Move inclusion of Rules.
3922
ab8eed78
UD		 39232011-04-19 Ulrich Drepper <drepper@gmail.com>
3924
3925 * nss/nss_files/files-initgroups.c: New file.
3926 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3927 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3928 _nss_files_initgroups_dyn.
3929
e3d8f584
RS		 39302011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3931
3932 * elf/elf.h (R_ARM_IRELATIVE): Define.
3933
af190f45
UD		 39342011-04-19 Ulrich Drepper <drepper@gmail.com>
3935
3936 * po/ru.po: Update from translation team.
3937
53cf59ef
UD		 39382011-04-17 Ulrich Drepper <drepper@gmail.com>
3939
3940 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3941 dependencies.
3942
4c559bcd
MF		 39432011-02-06 Mike Frysinger <vapier@gentoo.org>
3944
3945 [BZ #12653]
3946 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3947 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3948 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3949 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3950 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3951
4420675c
AS		 39522011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3953
3954 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3955 differing bytes.
3956 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3957 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3958 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3959
75ea32ab
UD		 39602011-04-17 Ulrich Drepper <drepper@gmail.com>
3961
3962 [BZ #12420]
3963 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3964 storing it.
3965 * stdlib/bug-getcontext.c: New file.
3966 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3967
27390476
AK		 39682011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3969
3970 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3971 instructions into .machine "z9-109".
3972 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3973 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3974
10442705
AK		 39752011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3976
3977 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3978 between environment variables and auxiliary vector.
3979
7b57bfe5
UD		 39802011-04-16 Ulrich Drepper <drepper@gmail.com>
3981
3982 * Makefile: Add rules to build linkobj/libc.so.
3983 * include/libc-symbols.h: Define libc_hidden_nolink.
3984 * include/rpc/auth.h: Mark functions which are to be hidden.
3985 * include/rpc/auth_des.h: Likewise.
3986 * include/rpc/auth_unix.h: Likewise.
3987 * include/rpc/clnt.h: Likewise.
3988 * include/rpc/des_crypt.h: Likewise.
3989 * include/rpc/key_prot.h: Likewise.
3990 * include/rpc/pmap_clnt.h: Likewise.
3991 * include/rpc/pmap_prot.h: Likewise.
3992 * include/rpc/pmap_rmt.h: Likewise.
3993 * include/rpc/rpc_msg.h: Likewise.
3994 * include/rpc/svc.h: Likewise.
3995 * include/rpc/svc_auth.h: Likewise.
3996 * include/rpc/xdr.h: Likewise.
3997 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3998 * nss/Makefile: Likewise.
3999 * sunrpc/Makefile: Don't install headers. Build library with normal
4000 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4001 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4002 for the compat linking library. Remove use of INTDEF/INTUSE.
4003 * sunrpc/auth_none.c: Likewise.
4004 * sunrpc/auth_unix.c: Likewise.
4005 * sunrpc/authdes_prot.c: Likewise.
4006 * sunrpc/authuxprot.c: Likewise.
4007 * sunrpc/clnt_gen.c: Likewise.
4008 * sunrpc/clnt_perr.c: Likewise.
4009 * sunrpc/clnt_raw.c: Likewise.
4010 * sunrpc/clnt_simp.c: Likewise.
4011 * sunrpc/clnt_tcp.c: Likewise.
4012 * sunrpc/clnt_udp.c: Likewise.
4013 * sunrpc/clnt_unix.c: Likewise.
4014 * sunrpc/des_crypt.c: Likewise.
4015 * sunrpc/des_soft.c: Likewise.
4016 * sunrpc/get_myaddr.c: Likewise.
4017 * sunrpc/key_call.c: Likewise.
4018 * sunrpc/key_prot.c: Likewise.
4019 * sunrpc/netname.c: Likewise.
4020 * sunrpc/pm_getmaps.c: Likewise.
4021 * sunrpc/pm_getport.c: Likewise.
4022 * sunrpc/pmap_clnt.c: Likewise.
4023 * sunrpc/pmap_prot.c: Likewise.
4024 * sunrpc/pmap_prot2.c: Likewise.
4025 * sunrpc/pmap_rmt.c: Likewise.
4026 * sunrpc/publickey.c: Likewise.
4027 * sunrpc/rpc_cmsg.c: Likewise.
4028 * sunrpc/rpc_common.c: Likewise.
4029 * sunrpc/rpc_dtable.c: Likewise.
4030 * sunrpc/rpc_prot.c: Likewise.
4031 * sunrpc/rpc_thread.c: Likewise.
4032 * sunrpc/rtime.c: Likewise.
4033 * sunrpc/svc.c: Likewise.
4034 * sunrpc/svc_auth.c: Likewise.
4035 * sunrpc/svc_authux.c: Likewise.
4036 * sunrpc/svc_raw.c: Likewise.
4037 * sunrpc/svc_run.c: Likewise.
4038 * sunrpc/svc_simple.c: Likewise.
4039 * sunrpc/svc_tcp.c: Likewise.
4040 * sunrpc/svc_udp.c: Likewise.
4041 * sunrpc/svc_unix.c: Likewise.
4042 * sunrpc/svcauth_des.c: Likewise.
4043 * sunrpc/xcrypt.c: Likewise.
4044 * sunrpc/xdr.c: Likewise.
4045 * sunrpc/xdr_array.c: Likewise.
4046 * sunrpc/xdr_float.c: Likewise.
4047 * sunrpc/xdr_intXX_t.c: Likewise.
4048 * sunrpc/xdr_mem.c: Likewise.
4049 * sunrpc/xdr_rec.c: Likewise.
4050 * sunrpc/xdr_ref.c: Likewise.
4051 * sunrpc/xdr_sizeof.c: Likewise.
4052 * sunrpc/xdr_stdio.c: Likewise.
4053
e6c61494
UD		 40542011-04-10 Ulrich Drepper <drepper@gmail.com>
4055
4056 [BZ #12650]
4057 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4058 * sysdeps/ia64/dl-tls.h: Likewise.
4059 * sysdeps/powerpc/dl-tls.h: Likewise.
4060 * sysdeps/s390/dl-tls.h: Likewise.
4061 * sysdeps/sh/dl-tls.h: Likewise.
4062 * sysdeps/sparc/dl-tls.h: Likewise.
4063 * sysdeps/x86_64/dl-tls.h: Likewise.
4064 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4065
34fe483e
AS		 40662011-03-14 Andreas Schwab <schwab@redhat.com>
4067
4068 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4069 rpath element also skip the following colon.
4070 (expand_dynamic_string_token): Add is_path parameter and pass
4071 down to DL_DST_REQUIRED and _dl_dst_substitute.
4072 (decompose_rpath): Call expand_dynamic_string_token with
4073 non-zero is_path. Ignore empty rpaths.
4074 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4075 with zero is_path.
4076
f12a32e6
AS		 40772011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4078
4079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4080 Make cancelable.
4081
38a7d692
UD		 40822011-04-09 Ulrich Drepper <drepper@gmail.com>
4083
4084 [BZ #12655]
4085 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4086 Patch by Filipe David Manana <fdmanana@apache.org>.
4087
e451d22b
AS		 40882011-04-07 Andreas Schwab <schwab@redhat.com>
4089
4090 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4091 Maintain aligned stack.
4092 (CHECK_RSP): Remove unused macro.
4093
dedc7c7b
UD		 40942011-04-03 Ulrich Drepper <drepper@gmail.com>
4095
4096 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4097 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4098
94521213
UD		 40992011-04-02 Ulrich Drepper <drepper@gmail.com>
4100
4101 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4102
8cb700c0 4103 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4104
0354e355
L		 41052011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4106
4107 [BZ #12518]
4108 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4109 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4110 * sysdeps/x86_64/memmove.c: New file.
4111 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4112 (memcpy): Renamed to ...
4113 (__new_memcpy): This.
4114 (memcpy): Provide GLIBC_2_14 memcpy.
4115 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4116 (memcpy): Provide GLIBC_2_2_5 memcpy.
4117
8593482f
UD		 41182011-04-01 Ulrich Drepper <drepper@gmail.com>
4119
4120 [BZ #12631]
4121 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4122
81a5726b
AS		 41232011-03-30 Andreas Schwab <schwab@redhat.com>
4124
4125 * misc/syncfs.c: New file.
4126 * misc/Makefile (routines): Add syncfs.
4127 * posix/unistd.h: Declare syncfs.
4128 * sysdeps/unix/syscalls.list: Add syncfs.
4129
00e5419f
AS		 41302011-04-01 Andreas Schwab <schwab@redhat.com>
4131
4132 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4133 open_by_handle_at.
4134 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4135 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4136 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4137 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4138 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4139 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4140 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4141
748876bf
UD		 41422011-04-01 Ulrich Drepper <drepper@gmail.com>
4143
658e451d
UD		 4144 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4145 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4146 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4147 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4148 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4149 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4150 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4151
748876bf
UD		 4152 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4153 sync_file_range.c with -fexceptions.
4154 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4155 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4156 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4157 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4158 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4159 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4160 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4161 sync_file_range as cancellation point
4162 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4163 now a wrapper around __call_sync_file_range with cancellation handling.
4164 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4165 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4166 function name to __call_sync_file_range.
4167 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4168 Add call_sync_file_range.
748876bf 4169
6e63d5e1
AS		 41702011-04-01 Andreas Schwab <schwab@redhat.com>
4171
4172 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4173 bits/timex.h.
6e63d5e1 4174
46998f74
UD		 41752011-04-01 Ulrich Drepper <drepper@gmail.com>
4176
4c1423ed
UD		 4177 * iconv/iconv.h: Fix typo in comment.
4178 * io/fcntl.h: Likewise.
4179 * libio/stdio.h: Likewise.
4180 * posix/spawn.h: Likewise.
4181 * posix/unistd.h: Likewise.
4182 * stdlib/stdlib.h: Likewise.
4183 * time/time.h: Likewise.
4184 * wcsmbs/wchar.h: Likewise.
4185
158648c0
UD		 4186 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4187 open_by_handle): Add.
4188 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4189 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4190 Augment a few comments.
4191 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4192 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4193 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4194 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4195 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4196 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4197 open_by_handle.
4198
46998f74
UD		 4199 * io/fcntl.h (AT_EMPTY_PATH): Define.
4200
83fe108b
UD		 42012011-03-30 Ulrich Drepper <drepper@gmail.com>
4202
4203 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4204 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4205 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4206 to...
4207 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4208 * Versions.def: Add GLIBC_2.14.
4209 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4210 Export.
83fe108b 4211
bb242059
UD		 42122011-03-22 Ulrich Drepper <drepper@gmail.com>
4213
4214 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4215 round counter.
4216 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4217
c97a1282
L		 42182011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4219
4220 [BZ #12597]
4221 * string/test-strncmp.c (do_page_test): New function.
4222 (check2): Likewise.
4223 (test_main): Call check2.
4224 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4225
2a115601
UD		 42262011-03-20 Ulrich Drepper <drepper@gmail.com>
4227
4228 [BZ #12587]
4229 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4230 Handle cache information in CPU leaf 4.
4231 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4232
8126d904
UD		 42332011-03-18 Ulrich Drepper <drepper@gmail.com>
4234
042c49c6 4235 [BZ #12583]
8126d904
UD		 4236 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4237 character representation.
4238 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4239
ccfe366e
RA		 42402011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4241
4242 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4243 END(__isnan) to END(__isnanf) to match function entry point/label
4244 EALIGN(__isnanf,...).
4245
c6e13027
JJ		 42462011-03-10 Jakub Jelinek <jakub@redhat.com>
4247
4248 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4249
33f85a3f
UD		 42502011-03-10 Ulrich Drepper <drepper@gmail.com>
4251
028478fa
UD		 4252 [BZ #12510]
4253 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4254 copy from the symbol referenced in the relocation to initialize the
4255 used variable.
4256 Patch by Piotr Bury <pbury@goahead.com>.
4257 * elf/Makefile: Add rules to build and tst-unique3.
4258 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4259 * elf/tst-unique3.cc: New file.
4260 * elf/tst-unique3.h: New file.
4261 * elf/tst-unique3lib.cc: New file.
4262 * elf/tst-unique3lib2.cc: New file.
4263
33f85a3f
UD		 4264 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4265
03592fc7
MF		 42662011-03-10 Mike Frysinger <vapier@gentoo.org>
4267
4268 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4269 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4270 to _start.
03592fc7 4271
6a5ee102
UD		 42722011-03-06 Ulrich Drepper <drepper@gmail.com>
4273
4274 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4275 to-be-loaded object along a path to loader is ld.so.
4276
7e4ba49c
HJ		 42772011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4278 Ulrich Drepper <drepper@gmail.com>
4279
4280 * sysdeps/x86_64/memset.S: After aligning destination, code
4281 branches to different locations depending on the value of
4282 misalignment, when multiarch is enabled. Fix this.
4283
42842011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4285
4286 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4287 Set _x86_64_preferred_memory_instruction for AMD processsors.
4288 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4289 Set bit_Prefer_SSE_for_memop for AMD processors.
4290
13a804de
UD		 42912011-03-04 Ulrich Drepper <drepper@gmail.com>
4292
4293 * libio/fmemopen.c (fmemopen): Optimize a bit.
4294
9d25c392
AS		 42952011-03-03 Andreas Schwab <schwab@redhat.com>
4296
4297 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4298
a5543c6a
RM		 42992011-03-03 Roland McGrath <roland@redhat.com>
4300
4301 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4302
012d35f7
DM		 43032011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4304
7e4ba49c 4305 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4306 __bzero_ultra1 instead of __memset_ultra1.
4307
4bff6e01
AS		 43082011-02-23 Andreas Schwab <schwab@redhat.com>
4309 Ulrich Drepper <drepper@gmail.com>
4310
4311 [BZ #12509]
4312 * include/link.h (struct link_map): Add l_orig_initfini.
4313 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4314 returning unsuccessfully.
4315 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4316 close of a file loaded at startup, restore the original l_initfini
4317 list.
4318 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4319 list, store the pointer.
4320 * elf/Makefile ($(objpfx)noload-mem): New rule.
4321 (noload-ENV): Define.
4322 (tests): Add $(objpfx)noload-mem.
4323 * elf/noload.c: Include <memcheck.h>.
4324 (main): Call mtrace. Close all opened handles.
4325
f2092faf
AS		 43262011-02-17 Andreas Schwab <schwab@redhat.com>
4327
4328 [BZ #12454]
4329 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4330 dependencies are missing.
4331
6c8a2e88
ST		 43322011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4333
f2092faf 4334 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4335 Hurd needs munmap.
4336 * sysdeps/mach/hurd/ifreq.h: New file.
4337
84a42118
PB		 43382011-01-27 Petr Baudis <pasky@suse.cz>
4339 Ulrich Drepper <drepper@gmail.com>
4340
071f805e 4341 [BZ 12445]#
84a42118
PB		 4342 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4343 to extend_alloca().
4344 * stdio-common/bug23.c: New file.
4345 * stdio-common/Makefile (tests): Add bug23.
4346
e23fe25b
AS		 43472010-09-28 Andreas Schwab <schwab@redhat.com>
4348 Ulrich Drepper <drepper@gmail.com>
4349
4350 [BZ #12489]
4351 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4352 before performing relro protection. At old place add assertion
4353 to make sure nothing changed.
4354
d3f02e10
NS		 43552011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4356 Glauber de Oliveira Costa <glommer@gmail.com>
4357
4358 * elf/elf.h: Add new ARM TLS relocs.
4359
d55fd7a5
RA		 43602011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4361
4362 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4363 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4364 cast from r3.
4365 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4366 'tests' variable.
4367 * sysdeps/wordsize-64/tst-writev.c: New file.
4368
2206397e
RA		 43692011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4370
4371 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4372 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4373 insns in _dl_start to prevent a TOC reference before relocs are
4374 resolved.
4375
e9433893
UD		 43762011-02-15 Ulrich Drepper <drepper@gmail.com>
4377
4378 [BZ #12469]
4379 * Makeconfig: Remove RANLIB definition.
4380 * Makerules: Don't use RANLIB.
4381 * aclocal.m4: Remove ranlib test.
4382 * configure.in: No need to check for ranlib.
4383 * elf/rtld-Rules: Don't use RANLIB.
4384
f75286c6
ST		 43852011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4386
8e31c82d
ST		 4387 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4388 protection macro.
4389 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4390 inclusion protection macro.
4391
f75286c6
ST		 4392 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4393 SIGRTMIN and SIGRTMAX and print information in that case only when
4394 SIGRTMIN is defined.
4395
c1d0e639
JJ		 43962011-02-11 Jakub Jelinek <jakub@redhat.com>
4397
4398 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4399 arginfo fn returning -1.
4400
4401 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4402 and thousands string is zero terminated.
4403
edf9294e
AS		 44042011-02-03 Andreas Schwab <schwab@redhat.com>
4405
4406 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4407 sysdeps/unix/sysv/linux/bits/socket.h.
4408
2b7e92df
ST		 44092011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4410
edf9294e
AS		 4411 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4412 (__CPU_COUNT): Remove old macros.
4413 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4414 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4415 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4416 (__sched_cpualloc, __sched_cpufree): Add declarations.
4417
a4c7ea7b
UD		 44182011-02-05 Ulrich Drepper <drepper@gmail.com>
4419
4420 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4421 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4422 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4423 (readdhstai): Return value of addhstaiX call.
4424 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4425 (addgrbyX): Return value returned by cache_addgr.
4426 (readdgrbyname): Return value returned by addgrbyX.
4427 (readdgrbygid): Likewise.
4428 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4429 (addpwbyX): Return value returned by cache_addpw.
4430 (readdpwbyname): Return value returned by addhstbyX.
4431 (readdpwbyuid): Likewise.
4432 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4433 (addservbyX): Return value returned by cache_addserv.
4434 (readdservbyname): Return value returned by addservbyX:
4435 (readdservbyport): Likewise.
4436 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4437 (addhstbyX): Return value returned by cache_addhst.
4438 (readdhstbyname): Return value returned by addhstbyX.
4439 (readdhstbyaddr): Likewise.
4440 (readdhstbynamev6): Likewise.
4441 (readdhstbyaddrv6): Likewise.
4442 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4443 (readdinitgroups): Return value returned by addinitgroupsX.
4444 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4445 (prune_cache): Keep track of timeout value of re-added entries.
4446 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4447 * nscd/nscd.h: Adjust prototypes of readd* functions.
4448
a0bf67cc
RM		 44492011-02-04 Roland McGrath <roland@redhat.com>
4450
4451 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4452 (nis_stats): Likewise.
4453 * nis/nis_modify.c (nis_modify): Likewise.
4454 * nis/nis_remove.c (nis_remove): Likewise.
4455 * nis/nis_add.c (nis_add): Likewise.
4456
4457 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4458
4459 * posix/fnmatch_loop.c: Add some consts.
4460
4461 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4462
435b95eb
L		 44632011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4464
4465 [BZ #12460]
4466 * config.make.in (config-cflags-novzeroupper): Define.
4467 * configure.in: Substitute libc_cv_cc_novzeroupper.
4468 * elf/Makefile (AVX-CFLAGS): Define.
4469 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4470 (CFLAGS-tst-auditmod4a.c): Likewise.
4471 (CFLAGS-tst-auditmod4b.c): Likewise.
4472 (CFLAGS-tst-auditmod6b.c): Likewise.
4473 (CFLAGS-tst-auditmod6c.c): Likewise.
4474 (CFLAGS-tst-auditmod7b.c): Likewise.
4475 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4476
8517b15e
UD		 44772011-02-02 Ulrich Drepper <drepper@gmail.com>
4478
4479 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4480 function to the callback.
4481 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4482
10a656fe
AS		 44832011-02-02 Andreas Schwab <schwab@redhat.com>
4484
4485 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4486 of errno.
4487
968dad0a
UD		 44882011-01-19 Ulrich Drepper <drepper@gmail.com>
4489
9f94d2ea 4490 [BZ #11724]
968dad0a
UD		 4491 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4492 of constructors.
4493 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4494 of destructors.
4495 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4496
4497 [BZ #11724]
4498 * elf/Makefile: Add rules to build and run new test.
4499 * elf/tst-initorder.c: New file.
4500 * elf/tst-initorder.exp: New file.
4501 * elf/tst-initordera1.c: New file.
4502 * elf/tst-initordera2.c: New file.
4503 * elf/tst-initordera3.c: New file.
4504 * elf/tst-initordera4.c: New file.
4505 * elf/tst-initorderb1.c: New file.
4506 * elf/tst-initorderb2.c: New file.
4507 * elf/tst-order-a1.c: New file.
4508 * elf/tst-order-a2.c: New file.
4509 * elf/tst-order-a3.c: New file.
4510 * elf/tst-order-a4.c: New file.
4511 * elf/tst-order-b1.c: New file.
4512 * elf/tst-order-b2.c: New file.
4513 * elf/tst-order-main.c: New file.
4514 New test case by George Gensure <werkt0@gmail.com>.
4515
86e92359
UD		 45162010-10-01 Andreas Schwab <schwab@redhat.com>
4517
4518 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4519 decoding ACE if AI_CANONIDN.
4520
5d5732b0
UD		 45212011-01-18 Ulrich Drepper <drepper@gmail.com>
4522
4523 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4524
a77e8cbc
UD		 45252011-01-17 Ulrich Drepper <drepper@gmail.com>
4526
6392473f
UD		 4527 * version.h (RELEASE): Bump for 2.13 release.
4528 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4529
620a0529
UD		 4530 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4531
18ba70a5
UD		 4532 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4533 MADV_NOHUGEPAGE.
32465c3e
UD		 4534 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4535 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4536 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4537 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4538 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4539 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4540
c0dafcf1
UD		 4541 * posix/getconf.c: Update copyright year.
4542 * catgets/gencat.c: Likewise.
4543 * csu/version.c: Likewise.
4544 * debug/catchsegv.sh: Likewise.
4545 * debug/xtrace.sh: Likewise.
4546 * elf/ldconfig.c: Likewise.
4547 * elf/ldd.bash.in: Likewise.
4548 * elf/sprof.c (print_version): Likewise.
4549 * iconv/iconv_prog.c: Likewise.
4550 * iconv/iconvconfig.c: Likewise.
4551 * locale/programs/locale.c: Likewise.
4552 * locale/programs/localedef.c: Likewise.
4553 * malloc/memusage.sh: Likewise.
4554 * malloc/mtrace.pl: Likewise.
4555 * nscd/nscd.c (print_version): Likewise.
4556 * nss/getent.c: Likewise.
4557
a77e8cbc
UD		 4558 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4559 PF_CAIF, and PF_ALG.
4560 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4561
77e8bddf
AS		 45622011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4563
1f20b93a
AS		 4564 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4565 (modules-names): Use them.
4566 (ifunc-test-modules, ifunc-pie-tests): Define.
4567 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4568 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4569 (test-extras): Likewise.
4570 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4571 $(compile-command.c).
4572 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4573 (all-built-dso): Define.
4574 (check-textrel.out, check-execstack.out): Depend on it.
4575
77e8bddf
AS		 4576 * configure.in: Don't override --enable-multi-arch.
4577
bc425b33
UD		 45782011-01-15 Ulrich Drepper <drepper@gmail.com>
4579
4580 [BZ #6812]
4581 * nscd/hstcache.c (tryagain): Define.
4582 (cache_addhst): Return tryagain not notfound for temporary errors.
4583 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4584 failed.
4585
794c3ad3
UD		 45862011-01-14 Ulrich Drepper <drepper@gmail.com>
4587
70181fdd
UD		 4588 [BZ #10563]
4589 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4590 to make the syscall.
4591 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4592
794c3ad3
UD		 4593 [BZ #12378]
4594 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4595 and fall back to matching as normal character if the string ends before
4596 the matching ']' is found. This is what POSIX requires.
4597 * posix/testfnm.c: Adjust test result.
4598 * posix/globtest.sh: Adjust test result. Add new test.
4599 * posix/tst-fnmatch.input: Likewise.
4600 * posix/tst-fnmatch2.c: Add new test.
4601
68dc9497
AS		 46022010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4603
4604 * elf/Makefile (check-execstack): Revert last change. Depend on
4605 check-execstack.h.
4606 (check-execstack.h): New target.
4607 (generated): Add check-execstack.h.
4608 * elf/check-execstack.c: Include "check-execstack.h".
4609 (main): Revert last change.
4610 (handle_file): Return zero if GNU_STACK is absent and
4611 DEFAULT_STACK_PERMS doesn't include PF_X.
4612
451f001b
UD		 46132011-01-13 Ulrich Drepper <drepper@gmail.com>
4614
cfa28e56
UD		 4615 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4616 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4617 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4618 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4619 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4620
1086d70d
UD		 4621 [BZ #12397]
4622 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4623 syscall.
4624
451f001b
UD		 4625 [BZ #10484]
4626 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4627 temporary buffer used to handle multi lookups locally.
a85b5cb4 4628 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4629
08769175
UD		 46302011-01-12 Ulrich Drepper <drepper@gmail.com>
4631
4632 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4633 loader is ld.so.
4634
5e49c52e
UD		 46352011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4636
4637 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4638 alignment for SSE2.
4639
60522a5f
UD		 46402011-01-12 Ulrich Drepper <drepper@gmail.com>
4641
4642 [BZ #12394]
4643 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4644 characters. When rounding increased number of integer digits recompute
4645 number of groups.
4646 * stdio-common/tst-grouping.c: New file.
4647 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4648
f257bbd7
UD		 46492011-01-09 Ulrich Drepper <drepper@gmail.com>
4650
4651 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4652 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4653
4654 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4655 void.
4656 * bits/select.h: Likewise.
4657
fa9c15cb
UD		 46582011-01-08 Ulrich Drepper <drepper@gmail.com>
4659
4660 * po/ja.po: Update from translation team.
4661
16c2895f
DM		 46622011-01-04 David S. Miller <davem@sunset.davemloft.net>
4663
4664 [BZ #11155]
4665 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4666 implementation just like for lxstat, fxstatat, et al.
4667
2543fef2
JM		 46682010-12-27 Jim Meyering <meyering@redhat.com>
4669
4670 [BZ #12348]
4671 * posix/regexec.c (build_trtable): Return failure indication upon
4672 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4673
98727dbe
UD		 46742010-12-25 Ulrich Drepper <drepper@gmail.com>
4675
5bd6dc5c
UD		 4676 [BZ #12201]
4677 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4678 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4679 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4680 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4681
97983464
UD		 4682 [BZ #12207]
4683 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4684
98727dbe
UD		 4685 [BZ #12204]
4686 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4687 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4688
4a531bb0
L		 46892010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4690
4691 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4692 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4693 script has SORT_BY_INIT_PRIORITY.
4694 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4695 NO_CTORS_DTORS_SECTIONS is defined.
4696 * elf/soinit.c: Likewise.
4697 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4698 NO_CTORS_DTORS_SECTIONS is defined.
4699 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4700 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4701 * sysdeps/sh/init-first.c: Likewise.
4702 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4703
07eb4b71
UD		 47042010-12-24 Ulrich Drepper <drepper@gmail.com>
4705
4706 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4707 always use the slow path.
4708
30950a5f
RA		 47092010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4710
4711 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4712 similar rule which adds the sysdep directories to the header search in
4713 order to pick up the correct platform stackinfo.h.
4714 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4715 perform test if it is, otherwise return successfully without testing.
4716 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4717 DEFAULT_STACK_PERMS define in stackinfo.h.
4718 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4719 defined in stackinfo.h.
4720 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4721 DEFAULT_STACK_PERMS defined in stackinfo.h.
4722 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4723 * sysdeps/ia64/stackinfo.h: Likewise.
4724 * sysdeps/s390/stackinfo.h: Likewise.
4725 * sysdeps/sh/stackinfo.h: Likewise.
4726 * sysdeps/sparc/stackinfo.h: Likewise.
4727 * sysdeps/x86_64/stackinfo.h: Likewise.
4728 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4729 PF_X for powerpc64. Retain PF_X for powerpc32.
4730
db753e2c
UD		 47312010-12-19 Ulrich Drepper <drepper@gmail.com>
4732
14b697f7
UD		 4733 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4734 accurately.
db753e2c
UD		 4735 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4736 GETDENTS_64BIT_ALIGNED.
4737
28300719
UD		 47382010-12-14 Ulrich Drepper <dreper@gmail.com>
4739
14b697f7 4740 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4741
4f197237
AS		 47422010-12-10 Andreas Schwab <schwab@redhat.com>
4743
dbb0472f
AS		 4744 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4745 _GNU_SOURCE.
4746
4f197237
AS		 4747 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4748 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4749 Remove __restrict.
4750 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4751 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4752
fb88ac72
UD		 47532010-12-09 Ulrich Drepper <drepper@gmail.com>
4754
4755 [BZ #11655]
4756 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4757 are initialized.
4758
42acbb92
JJ		 47592010-12-09 Jakub Jelinek <jakub@redhat.com>
4760
4761 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4762
c038d98d
UD		 47632010-12-03 Ulrich Drepper <drepper@gmail.com>
4764
4765 * po/it.po: Update from translation team.
4766
3a4a2499
L		 47672010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4768
4769 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4770 unused codes.
4771
1e24cf6e
UD		 47722010-11-30 Ulrich Drepper <drepper@gmail.com>
4773
4774 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4775
a7690819
AS		 47762010-11-24 Andreas Schwab <schwab@redhat.com>
4777
4778 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4779 specially.
4780 (gaih_getanswer_slice): Likewise.
4781
3bf8d1b1
JJ		 47822010-10-20 Jakub Jelinek <jakub@redhat.com>
4783
4784 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4785
6db52fbb
PB		 47862010-05-31 Petr Baudis <pasky@suse.cz>
4787
4788 [BZ #11149]
4789 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4790 silently even in the chroot mode.
4791
eaca7569
UD		 47922010-11-22 Ulrich Drepper <drepper@gmail.com>
4793
4794 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4795 last patch a bit. Pretty printing
4796
3056dcdb
UD		 47972010-05-31 Petr Baudis <pasky@suse.cz>
4798
4799 [BZ #10085]
4800 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4801 initialization of skip_initgroups_dyn.
4802
cf7c9078
UD		 48032010-11-19 Ulrich Drepper <drepper@gmail.com>
4804
4805 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4806 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4807
a1fb5e3e
UD		 48082010-11-16 Ulrich Drepper <drepper@gmail.com>
4809
4810 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4811
3540d66b
AS		 48122010-11-11 Andreas Schwab <schwab@redhat.com>
4813
4814 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4815 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4816 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4817 ($(objpfx)tst-fnmatch-mem): New rule.
4818 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4819 * posix/tst-fnmatch.c (main): Call mtrace.
4820
13b69574
L		 48212010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4822
4823 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4824 Support Intel processor model 6 and model 0x2c.
4825
da93d214
LM		 48262010-11-10 Luis Machado <luisgpm@br.ibm.com>
4827
4828 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4829 signed comparison.
4830
8ca52c6e
L		 48312010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4832
4833 [BZ #12205]
4834 * string/test-strncasecmp.c (check_result): New function.
4835 (do_one_test): Use it.
4836 (check1): New function.
4837 (test_main): Use it.
4838 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4839 Support strcasecmp and strncasecmp.
4840
69da074d
UD		 48412010-11-08 Ulrich Drepper <drepper@gmail.com>
4842
4843 [BZ #12194]
4844 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4845 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4846
ff02d528
L		 48472010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4848
4849 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4850 IFUNC support.
4851 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4852 memset-x86-64.
4853 * sysdeps/x86_64/multiarch/bzero.S: New file.
4854 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4855 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4856 * sysdeps/x86_64/multiarch/memset.S: New file.
4857 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4858 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4859 Set bit_Prefer_SSE_for_memop for Intel processors.
4860 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4861 Define.
4862 (index_Prefer_SSE_for_memop): Define.
4863 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4864
344d0b54
LM		 48652010-11-04 Luis Machado <luisgpm@br.ibm.com>
4866
4867 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4868 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4869
c0dde15b
UD		 48702010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4871
4872 [BZ #12191]
4873 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4874 (__x86_64_raw_data_cache_size_half): Likewise.
4875 (__x86_64_raw_shared_cache_size): Likewise.
4876 (__x86_64_raw_shared_cache_size_half): Likewise.
4877
4878 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4879 (__x86_64_raw_data_cache_size_half): Likewise.
4880 (__x86_64_raw_shared_cache_size): Likewise.
4881 (__x86_64_raw_shared_cache_size_half): Likewise.
4882 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4883 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4884 and __x86_64_raw_shared_cache_size_half. Round
4885 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4886 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4887 to multiple of 256 bytes.
4888
0e516e0e
MS		 48892010-11-03 Ulrich Drepper <drepper@gmail.com>
4890
4891 [BZ #12167]
4892 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4893 of inacessible symlinks. Verify result of symlink before returning it.
4894 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4895 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4896
0e012e87
ER		 48972010-10-28 Erich Ritz <erichritz@gmail.com>
4898
4899 * math/math.h (isinf): Fix typo in comment.
4900
de0ff7bc
UD		 49012010-11-01 Ulrich Drepper <drepper@gmail.com>
4902
4903 * po/da.po: Update from translation team.
4904
fa41c84d
UD		 49052010-10-26 Ulrich Drepper <drepper@gmail.com>
4906
4907 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4908 is added to the list.
4909
f0967738
AK		 49102010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4911 Ulrich Drepper <drepper@gmail.com>
4912
4913 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4914 the global list here. Move code to...
4915 (_dl_add_to_namespace_list): ...here. New function.
4916 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4917 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4918 * elf/dl-load.c (lose): Don't remove the element from the list.
4919 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4920 (_dl_map_object): Likewise.
4921
49222010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4923
4924 [BZ #12159]
4925 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4926 into all bytes of SSE register.
4927 Patch by Richard Li <richardpku@gmail.com>.
4928
f0967738 49292010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4930
4931 [BZ #12140]
4932 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4933 perturbing.
4934
d0b9e94f
MB		 49352010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4936
4937 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4938 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4939 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4940 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4942 submachine.
4943 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4944
8e9f92e9
AS		 49452010-10-22 Andreas Schwab <schwab@redhat.com>
4946
4947 * include/dlfcn.h (__RTLD_SECURE): Define.
4948 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4949 mode & __RTLD_SECURE instead.
4950 (open_path): Rename preloaded parameter to secure.
4951 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4952 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4953 * elf/dl-deps.c (openaux): Likewise.
4954 * elf/rtld.c (struct map_args): Remove is_preloaded.
4955 (map_doit): Don't use it.
4956 (dl_main): Likewise.
4957 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4958 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4959
bc96fbda
AS		 49602010-09-09 Andreas Schwab <schwab@redhat.com>
4961
4962 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4963 (sysd-rules-targets): Remove duplicates.
4964 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4965 rtld-%.$o dependency.
4966
22cd1c9b
AS		 49672010-10-18 Andreas Schwab <schwab@redhat.com>
4968
4969 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4970 _dl_map_object do it.
4971
18edac48
UD		 49722010-10-19 Ulrich Drepper <drepper@gmail.com>
4973
4974 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4975 fast fma builtins, define the macros in the C99 standard.
4976 (FP_FAST_FMAF): Likewise.
4977 (FP_FAST_FMAL): Likewise.
4978 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4979
4980 * bits/mathdef.h: Update copyright year.
4981 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4982
d2050124
MM		 49832010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4984
4985 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4986 builtins, define the macros in the C99 standard.
4987 (FP_FAST_FMAF): Likewise.
4988 (FP_FAST_FMAL): Likewise.
4989 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4990 multiply/add.
4991 (FP_FAST_FMAF): Likewise.
4992
475facd1
JJ		 49932010-10-15 Jakub Jelinek <jakub@redhat.com>
4994
4995 [BZ #3268]
4996 * math/libm-test.inc (fma_test): Some new testcases.
4997 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4998 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4999 y and infinite z. Do multiplication by C already in long double.
5000 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5001 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5002 y and infinite z. Do bitwise or of inexact bit into u.d.
5003 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5004 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5005 * sysdeps/i386/fpu/s_fma.S: Removed.
5006 * sysdeps/i386/fpu/s_fmal.S: Removed.
5007
7c08a05c
JJ		 50082010-10-16 Jakub Jelinek <jakub@redhat.com>
5009
5010 [BZ #3268]
5011 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5012 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5013 computation is not scheduled after fetestexcept. Fix value
5014 of minimum denormal long double.
5015
f3f7372d
JJ		 50162010-10-14 Jakub Jelinek <jakub@redhat.com>
5017
5018 [BZ #3268]
5019 * math/libm-test.inc (fma_test): Add some more tests.
5020 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5021 correctly.
5022
14d43591
AS		 50232010-10-15 Andreas Schwab <schwab@redhat.com>
5024
5025 * scripts/data/localplt-s390-linux-gnu.data: New file.
5026 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5027
5e908464
JJ		 50282010-10-13 Jakub Jelinek <jakub@redhat.com>
5029
5030 [BZ #3268]
5031 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5032 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5033 instead of dbl-64.
5034 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5035 inlines.
5036 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5037 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5038 if one of x and y is very large and the other is subnormal.
5039 * sysdeps/s390/fpu/s_fmaf.c: New file.
5040 * sysdeps/s390/fpu/s_fma.c: New file.
5041 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5042 * sysdeps/powerpc/fpu/s_fma.S: New file.
5043 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5044 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5045 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5046
50472010-10-12 Jakub Jelinek <jakub@redhat.com>
5048
5049 [BZ #3268]
5050 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5051 fma tests.
5052 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5053 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5054 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5055 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5056 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5057 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5058 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5059
b833d51f
UD		 50602010-10-12 Ulrich Drepper <drepper@redhat.com>
5061
5062 [BZ #12078]
5063 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5064 * posix/bug-regex31.input: Add test case.
5065
1751705d
UD		 50662010-10-11 Ulrich Drepper <drepper@gmail.com>
5067
e9b9cbf5
UD		 5068 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5069 * posix/bug-regex31.input: New file.
5070
5071 [BZ #12078]
5072 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5073 (parse_sub_exp): Fix last change, use postorder.
5074
ef06edbe
UD		 5075 * posix/bug-regex31.c: New file.
5076 * posix/Makefile: Add rules to build and run bug-regex31.
5077
a129c80d
UD		 5078 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5079
5080 [BZ #12078]
5081 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5082
b76b818e
UD		 5083 [BZ #12108]
5084 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5085 to have entries in sys_siglist.
5086
1751705d
UD		 5087 [BZ #12093]
5088 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5089 be NULL.
5090
9ff8d36f
JJ		 50912010-10-07 Jakub Jelinek <jakub@redhat.com>
5092
5093 [BZ #3268]
5094 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5095 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5096 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5097 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5098 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5099 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5100 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5101 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5102 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5103 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5104 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5105 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5106 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5107 * math/ftestexcept.c (fetestexcept): Likewise.
5108 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5109 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5110 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5111 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5112 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5113 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5114 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5115
af325969
UD		 51162010-10-11 Ulrich Drepper <drepper@gmail.com>
5117
c579b202 5118 [BZ #12107]
af325969
UD		 5119 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5120 newline.
5121
67a67b95
UD		 51222010-10-06 Ulrich Drepper <drepper@gmail.com>
5123
5124 * string/bug-strstr1.c: New file.
5125 * string/Makefile: Add rules to build and run bug-strstr1.
5126
5fb308bc
EB		 51272010-10-05 Eric Blake <eblake@redhat.com>
5128
5129 [BZ #12092]
5130 * string/str-two-way.h (two_way_long_needle): Always clear memory
5131 when skipping input due to the shift table.
5132
45db99c7
UD		 51332010-10-03 Ulrich Drepper <drepper@gmail.com>
5134
3b111893
UD		 5135 [BZ #12005]
5136 * malloc/mcheck.c: Handle large requests.
5137
45db99c7
UD		 5138 [BZ #12077]
5139 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5140 for strncmp and strncasecmp.
5141 * string/stratcliff.c: Add tests for strcmp and strncmp.
5142 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5143
cf7a1eb8
NI		 51442010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5145
5146 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5147 __set_fpscr.
5148
6484ba5e
AJ		 51492010-09-30 Andreas Jaeger <aj@suse.de>
5150
5151 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5152 (CGROUP_SUPER_MAGIC): Define.
5153 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5154 Handle btrfs and cgroup file systems.
5155 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5156 Likewise.
5157
91c42559
LM		 51582010-09-27 Luis Machado <luisgpm@br.ibm.com>
5159
5160 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5161 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5162
87a97932
AK		 51632010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5164
5165 [BZ #12067]
5166 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5167 trying to locate the ELF header.
5168
c21cc9bc
AS		 51692010-09-27 Andreas Schwab <schwab@redhat.com>
5170
5171 [BZ #11611]
5172 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5173 Mask out sign-bit copies when constructing f_fsid.
5174
315970f6
PB		 51752010-09-24 Petr Baudis <pasky@suse.cz>
5176
5177 * debug/stack_chk_fail_local.c: Add missing licence exception.
5178 * debug/warning-nop.c: Likewise.
5179
1ac7a2c7
JM		 51802010-09-15 Joseph Myers <joseph@codesourcery.com>
5181
5182 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5183 implementing getdents64 using getdents syscall, set d_type if
5184 __ASSUME_GETDENTS32_D_TYPE.
5185
56801c50
AS		 51862010-09-16 Andreas Schwab <schwab@redhat.com>
5187
5188 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5189 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5190
dda51327
UD		 51912010-09-21 Ulrich Drepper <drepper@redhat.com>
5192
5193 [BZ #12037]
5194 * posix/unistd.h: Undo change of feature selection for ftruncate from
5195 2010-01-11.
5196
8ffcee4a
UD		 51972010-09-20 Ulrich Drepper <drepper@redhat.com>
5198
a545ecd9 5199 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5200 detection.
5201
e24f0a8b
AS		 52022010-09-20 Andreas Schwab <schwab@redhat.com>
5203
5204 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5205 fanotify_mark.
5206 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5207
7291c56f
AS		 52082010-09-14 Andreas Schwab <schwab@redhat.com>
5209
5210 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5211 variables after CHECK_SP call.
5212 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5213
bc5fb037
AS		 52142010-09-13 Andreas Schwab <schwab@redhat.com>
5215 Ulrich Drepper <drepper@redhat.com>
5216
5217 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5218 re-relocationg ld.so.
5219 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5220 _dl_init_paths call.
5221 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5222 here anymore.
5223
e66e7419
UD		 52242010-09-14 Ulrich Drepper <drepper@redhat.com>
5225
5226 * resolv/res_init.c (__res_vinit): Count the default server we added.
5227
c044aa75
CLT		 52282010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5229 Ulrich Drepper <drepper@redhat.com>
5230
5231 [BZ #11968]
5232 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5233 (____longjmp_chk): Use %ebx for saving value across system call.
5234 Add unwind info.
5235
32cf4069
AS		 52362010-09-06 Andreas Schwab <schwab@redhat.com>
5237
5238 * manual/Makefile: Don't mix pattern rules with normal rules.
5239
817328ee
AS		 52402010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5241
5242 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5243 operation.
5244 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5245 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5246 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5247 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5248 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5249 Likewise.
5250
29fddf61
UD		 52512010-09-04 Ulrich Drepper <drepper@redhat.com>
5252
5253 [BZ #11979]
5254 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5255 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5256
0959ffc9
UD		 52572010-09-02 Ulrich Drepper <drepper@redhat.com>
5258
5259 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5260 * sysdeps/x86_64/addmul_1.S: Likewise.
5261 * sysdeps/x86_64/lshift.S: Likewise.
5262 * sysdeps/x86_64/mul_1.S: Likewise.
5263 * sysdeps/x86_64/rshift.S: Likewise.
5264 * sysdeps/x86_64/sub_n.S: Likewise.
5265 * sysdeps/x86_64/submul_1.S: Likewise.
5266
ece29840
ST		 52672010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5268
0959ffc9
UD		 5269 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5270 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5271 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5272 * bits/sched.h [__need_schedparam]
ece29840 5273 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5274 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5275 (__defined_schedparam): Define to 1.
ece29840
ST		 5276 (__sched_param): New structure, identical to sched_param.
5277 (__need_schedparam): Undefine.
5278
e53a31fe
MF		 52792010-08-31 Mike Frysinger <vapier@gentoo.org>
5280
fdc0c10d
MF		 5281 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5282 (epoll_create1): Declare.
5283
e53a31fe
MF		 5284 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5285
a726d796
AS		 52862010-08-31 Andreas Schwab <schwab@redhat.com>
5287
5288 [BZ #7066]
5289 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5290 shifting retval into place.
5291
2f3e3dc7
UD		 52922010-09-01 Ulrich Drepper <drepper@redhat.com>
5293
f2933da9
UD		 5294 * nis/rpcsvc/nis.h: Update copyright notice.
5295 * nis/rpcsvc/nis.x: Likewise.
5296 * nis/rpcsvc/nis_callback.h: Likewise.
5297 * nis/rpcsvc/nis_callback.x: Likewise.
5298 * nis/rpcsvc/nis_object.x: Likewise.
5299 * nis/rpcsvc/nis_tags.h: Likewise.
5300 * nis/rpcsvc/yp.h: Likewise.
5301 * nis/rpcsvc/yp.x: Likewise.
5302 * nis/rpcsvc/ypupd.h: Likewise.
5303 * nis/yp_xdr.c: Likewise.
5304 * nis/ypupdate_xdr.c: Likewise.
5305
2f3e3dc7
UD		 5306 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5307 mainly the body of pmap_getport. Add parameters to specify timeouts.
5308 (pmap_getport): Use __libc_rpc_getport.
5309 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5310 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5311 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5312
f3dcc2f9
AS		 53132010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5314
5315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5316 fanotify_mark.
5317
6d34eb5b
RM		 53182010-08-27 Roland McGrath <roland@redhat.com>
5319
5320 * sysdeps/i386/i686/multiarch/Makefile
5321 (CFLAGS-varshift.c): New variable.
5322
9ea3de11
UD		 53232010-08-27 Ulrich Drepper <drepper@redhat.com>
5324
c96d23fc
UD		 5325 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5326 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5327
9ea3de11
UD		 5328 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5329
5330 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5331
623aac7f
L		 53322010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5333
5334 * sysdeps/x86_64/strlen.S: Unroll the loop.
5335 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5336 strlen-sse2 strlen-sse2-bsf.
5337 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5338 __strlen_no_bsf if bit_Slow_BSF is set.
5339 (__strlen_sse42): Removed.
5340 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5341 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5342
8b2b7715
RM		 53432010-08-25 Roland McGrath <roland@redhat.com>
5344
5345 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5346 * sysdeps/x86_64/multiarch/varshift.c: New file.
5347 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5348 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5349 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5350 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5351
e73015f2
L		 53522010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5353
5354 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5355 strlen-sse2 strlen-sse2-bsf.
5356 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5357 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5358 (__strlen_sse2): Removed.
5359 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5360 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5361 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5362 bit_Slow_BSF for Atom.
5363 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5364 (index_Slow_BSF): Define.
5365 (HAS_SLOW_BSF): Define.
5366
df24a73e
UD		 53672010-08-25 Ulrich Drepper <drepper@redhat.com>
5368
5369 [BZ #10851]
5370 * resolv/res_init.c (__res_vinit): When no server address at all
5371 is given default to loopback.
5372
f2ac4868
RM		 53732010-08-24 Roland McGrath <roland@redhat.com>
5374
09055553
RM		 5375 * configure.in: Remove config-name.h generation.
5376 * configure: Regenerated.
5377 * config-name.in: File removed.
5378 * scripts/config-uname.sh: New file.
5379 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5380 ($(objdir)config-name.h): New target.
5381
f2ac4868
RM		 5382 * sunrpc/rpc_parse.h: Avoid nested comment.
5383
73f27d5e
RH		 53842010-08-24 Richard Henderson <rth@redhat.com>
5385 Ulrich Drepper <drepper@redhat.com>
5386 H.J. Lu <hongjiu.lu@intel.com>
5387
5388 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5389 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5390 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5391 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5392 _mm_alignr_epi8 with _mm_loadu_si128.
5393 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5394 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5395 (__m128i_shift_right): Removed.
5396 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5397 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5398 * sysdeps/x86_64/multiarch/varshift.h: New file.
5399 * sysdeps/x86_64/multiarch/varshift.S: New file.
5400
84b9230c
MF		 54012010-08-21 Mike Frysinger <vapier@gentoo.org>
5402
5403 * configure.in: Move assembler checks to before sysdep dir checking.
5404
9bbd0ddc
PB		 54052010-08-20 Petr Baudis <pasky@suse.cz>
5406
5407 * LICENSES: Sync the sunrpc license.
5408
9da4bb31
UD		 54092010-08-19 Ulrich Drepper <drepper@redhat.com>
5410
a7ab6ec8
UD		 5411 * sunrpc/auth_des.c: Update copyright notice once again.
5412 * sunrpc/auth_none.c: Likewise.
5413 * sunrpc/auth_unix.c: Likewise.
5414 * sunrpc/authdes_prot.c: Likewise.
5415 * sunrpc/authuxprot.c: Likewise.
5416 * sunrpc/bindrsvprt.c: Likewise.
5417 * sunrpc/clnt_gen.c: Likewise.
5418 * sunrpc/clnt_perr.c: Likewise.
5419 * sunrpc/clnt_raw.c: Likewise.
5420 * sunrpc/clnt_simp.c: Likewise.
5421 * sunrpc/clnt_tcp.c: Likewise.
5422 * sunrpc/clnt_udp.c: Likewise.
5423 * sunrpc/clnt_unix.c: Likewise.
5424 * sunrpc/des_crypt.c: Likewise.
5425 * sunrpc/des_soft.c: Likewise.
5426 * sunrpc/get_myaddr.c: Likewise.
5427 * sunrpc/getrpcport.c: Likewise.
5428 * sunrpc/key_call.c: Likewise.
5429 * sunrpc/key_prot.c: Likewise.
5430 * sunrpc/openchild.c: Likewise.
5431 * sunrpc/pm_getmaps.c: Likewise.
5432 * sunrpc/pm_getport.c: Likewise.
5433 * sunrpc/pmap_clnt.c: Likewise.
5434 * sunrpc/pmap_prot.c: Likewise.
5435 * sunrpc/pmap_prot2.c: Likewise.
5436 * sunrpc/pmap_rmt.c: Likewise.
5437 * sunrpc/rpc/auth.h: Likewise.
5438 * sunrpc/rpc/auth_unix.h: Likewise.
5439 * sunrpc/rpc/clnt.h: Likewise.
5440 * sunrpc/rpc/des_crypt.h: Likewise.
5441 * sunrpc/rpc/key_prot.h: Likewise.
5442 * sunrpc/rpc/netdb.h: Likewise.
5443 * sunrpc/rpc/pmap_clnt.h: Likewise.
5444 * sunrpc/rpc/pmap_prot.h: Likewise.
5445 * sunrpc/rpc/pmap_rmt.h: Likewise.
5446 * sunrpc/rpc/rpc.h: Likewise.
5447 * sunrpc/rpc/rpc_des.h: Likewise.
5448 * sunrpc/rpc/rpc_msg.h: Likewise.
5449 * sunrpc/rpc/svc.h: Likewise.
5450 * sunrpc/rpc/svc_auth.h: Likewise.
5451 * sunrpc/rpc/types.h: Likewise.
5452 * sunrpc/rpc/xdr.h: Likewise.
5453 * sunrpc/rpc_clntout.c: Likewise.
5454 * sunrpc/rpc_cmsg.c: Likewise.
5455 * sunrpc/rpc_common.c: Likewise.
5456 * sunrpc/rpc_cout.c: Likewise.
5457 * sunrpc/rpc_dtable.c: Likewise.
5458 * sunrpc/rpc_hout.c: Likewise.
5459 * sunrpc/rpc_main.c: Likewise.
5460 * sunrpc/rpc_parse.c: Likewise.
5461 * sunrpc/rpc_parse.h: Likewise.
5462 * sunrpc/rpc_prot.c: Likewise.
5463 * sunrpc/rpc_sample.c: Likewise.
5464 * sunrpc/rpc_scan.c: Likewise.
5465 * sunrpc/rpc_scan.h: Likewise.
5466 * sunrpc/rpc_svcout.c: Likewise.
5467 * sunrpc/rpc_tblout.c: Likewise.
5468 * sunrpc/rpc_util.c: Likewise.
5469 * sunrpc/rpc_util.h: Likewise.
5470 * sunrpc/rpcinfo.c: Likewise.
5471 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5472 * sunrpc/rpcsvc/key_prot.x: Likewise.
5473 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5474 * sunrpc/rpcsvc/mount.x: Likewise.
5475 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5476 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5477 * sunrpc/rpcsvc/rex.x: Likewise.
5478 * sunrpc/rpcsvc/rstat.x: Likewise.
5479 * sunrpc/rpcsvc/rusers.x: Likewise.
5480 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5481 * sunrpc/rpcsvc/spray.x: Likewise.
5482 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5483 * sunrpc/rtime.c: Likewise.
5484 * sunrpc/svc.c: Likewise.
5485 * sunrpc/svc_auth.c: Likewise.
5486 * sunrpc/svc_authux.c: Likewise.
5487 * sunrpc/svc_raw.c: Likewise.
5488 * sunrpc/svc_run.c: Likewise.
5489 * sunrpc/svc_simple.c: Likewise.
5490 * sunrpc/svc_tcp.c: Likewise.
5491 * sunrpc/svc_udp.c: Likewise.
5492 * sunrpc/svc_unix.c: Likewise.
5493 * sunrpc/svcauth_des.c: Likewise.
5494 * sunrpc/xcrypt.c: Likewise.
5495 * sunrpc/xdr.c: Likewise.
5496 * sunrpc/xdr_array.c: Likewise.
5497 * sunrpc/xdr_float.c: Likewise.
5498 * sunrpc/xdr_mem.c: Likewise.
5499 * sunrpc/xdr_rec.c: Likewise.
5500 * sunrpc/xdr_ref.c: Likewise.
5501 * sunrpc/xdr_sizeof.c: Likewise.
5502 * sunrpc/xdr_stdio.c: Likewise.
5503
9da4bb31
UD		 5504 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5505 handling.
5506
bdaa77bc
AS		 55072010-08-19 Andreas Schwab <schwab@redhat.com>
5508
5509 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5510
fe2f79db
LM		 55112010-08-19 Luis Machado <luisgpm@br.ibm.com>
5512
5513 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5514 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5515 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5516 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5517 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5518 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5519 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5520 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5521 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5522 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5523 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5524 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5525 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5526 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5527
b9b42ee0
AB		 55282010-07-26 Anton Blanchard <anton@samba.org>
5529
5530 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5531 * malloc/arena.c (heap_trim): Likewise.
5532
1c06ba31
UD		 55332010-08-16 Ulrich Drepper <drepper@redhat.com>
5534
5535 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5536 here. Not...
5537 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5538 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5539
f8392f40
L		 55402010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5541
5542 * sysdeps/i386/elf/Makefile: New file.
5543
3162f12e
AS		 55442010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5545
5546 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5547 from fanotify_init.
5548 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5549 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5550
28c90b2c
UD		 55512010-08-15 Ulrich Drepper <drepper@redhat.com>
5552
5553 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5554 of strncasecmp_l.
1feccb6c 5555 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5556
ca6bb004
UD		 55572010-08-14 Ulrich Drepper <drepper@redhat.com>
5558
e9f82e0d
UD		 5559 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5560 strncase_l-nonascii.
5561 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5562 Add strncase_l-ssse3.
5563 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5564 * sysdeps/x86_64/strcmp.S: Likewise.
5565 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5566 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5567 * sysdeps/x86_64/strncase.S: New file.
5568 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5569 * sysdeps/x86_64/strncase_l.S: New file.
5570 * string/Makefile (strop-tests): Add strncasecmp.
5571 * string/test-strncasecmp.c: New file.
5572
5573 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5574 warning.
5575
ca6bb004
UD		 5576 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5577 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5578
052fa7b3
AS		 55792010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5580
5581 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5582
962dba78
UD		 55832010-08-12 Ulrich Drepper <drepper@redhat.com>
5584
5585 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5586 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5587 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5588
bebff237
AM		 55892010-05-01 Alan Modra <amodra@gmail.com>
5590
5591 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5592 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5593 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5594 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5595 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5596 tidying. Don't tail-call __sigjmp_save for static lib.
5597 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5598 save location.
5599 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5600 (CALL_MCOUNT): Add eh info, and nop after bl.
5601 (TAIL_CALL_SYSCALL_ERROR): New macro.
5602 (PSEUDO_RET): Use it.
5603 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5604 Correct save location of integer regs and cr.
5605 (_dl_profile_resolve): Correct cr save location. Delete nops
5606 after bl when SHARED. Reduce cfi size a little by better
5607 placement of cfi directives.
5608 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5609 make a stack frame. Instead use parm save area as a temp.
5610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5611 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5613 Don't make a stack frame for parent, use parm save area.
5614 Increase child stack frame to 112 bytes. Don't save unused reg,
5615 and adjust reg usage. Set up cfi on error recovery and
5616 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5618 (__makecontext): Add dummy nop after jump to exit.
5619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5620 Use correct parm save area and cr save, reduce stack frame.
5621 Correct cfi for possible PSEUDO_RET frame setup.
5622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5623 Branch to local label emitted by PSEUDO_RET rather than
5624 __syscall_error.
5625
02637374
AS		 56262010-08-12 Andreas Schwab <schwab@redhat.com>
5627
5628 [BZ #11904]
5629 * locale/programs/locale.c (print_assignment): New function.
5630 (show_locale_vars): Use it.
5631
c3e2f19b
UD		 56322010-08-11 Ulrich Drepper <drepper@redhat.com>
5633
3cdaa6ad
UD		 5634 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5635 field.
5636 (struct statfs64): Likewise.
5637 (_STATFS_F_FLAGS): Define.
5638 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5639 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5640 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5641 (ST_VALID): Define locally.
5642 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5643 __statvfs_getflags, use the provided value.
5644 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5645 __ASSUME_STATFS_F_FLAGS.
5646
754f7da3
UD		 5647 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5648
10b3bedc
UD		 5649 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5650 Add sys/fanotify.h.
5651 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5652 fanotify_mask for GLIBC_2.13.
5653 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5654 fanotify_init and fanotify_mark.
5655 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5656 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5657
c08fb0d7
UD		 5658 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5659 Add prlimit.
5660 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5661 prlimit64 for GLIBC_2.13.
5662 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5663 prlimit64.
5664 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5665 syscall.
5666 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5667 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5668 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5669 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5670 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5671 add prlimit alias.
5672 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5673
15bac72b
UD		 5674 [BZ #11903]
5675 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5676 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5677
c3e2f19b
UD		 5678 * nss/Makefile: Add rules to build and run tst-nss-test1.
5679 * shlib-versions: Add entry for libnss_test1.
5680 * nss/nss_test1.c: New file.
5681 * nss/tst-nss-test1.c: New file.
5682
5683 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5684 (__nss_configure_lookup): Set appropriate entry in
5685 __nss_configure_lookup to true.
5686 * nss/nsswitch.h: Define enum with indeces of databases in
5687 databases and __nss_database_custom arrays. Declare
5688 __nss_database_custom.
5689 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5690 to avoid using nscd when custom rules are installed.
5691 * nss/getXXbyYY_r.c: Likewise.
5692 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5693
5694 * nss/nss_files/files-parse.c: Whitespace fixes.
5695
f15ce4d8
UD		 56962010-08-09 Ulrich Drepper <drepper@redhat.com>
5697
5698 [BZ #11883]
5699 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5700 * posix/fnmatch_loop.c: Likewise.
5701
d22e4cc9
AK		 57022010-07-17 Andi Kleen <ak@linux.intel.com>
5703
5704 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5705 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5706 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5707 * Versions.def [GLIBC_2.13]: Add.
5708
805bc17d
UD		 57092010-08-06 Ulrich Drepper <drepper@redhat.com>
5710
5711 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5712 Also fail if tpwd after pwuid call is NULL.
5713
5a42321d
ST		 57142010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5715
5716 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5717 when converting to ms.
5718
fd3ebeda
ST		 57192010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5720
5721 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5722 EOPNOTSUPP errors with ENOTTY.
5723 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5724 EOPNOTSUPP errors with ENOTTY.
5725
73507d3a
UD		 57262010-07-31 Ulrich Drepper <drepper@redhat.com>
5727
5728 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5729 Add strcasecmp_l-ssse3.
5730 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5731 strcasecmp.
5732 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5733 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5734 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5735
fe36dd02
UD		 57362010-07-30 Ulrich Drepper <drepper@redhat.com>
5737
66f6765a
UD		 5738 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5739
42e08a54
UD		 5740 * string/Makefile (strop-tests): Add strcasecmp.
5741 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5742 strcasecmp_l-nonascii.
5743 (gen-as-const-headers): Add locale-defines.sym.
5744 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5745 * sysdeps/x86_64/strcasecmp.S: New file.
5746 * sysdeps/x86_64/strcasecmp_l.S: New file.
5747 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5748 * sysdeps/x86_64/locale-defines.sym: New file.
5749 * string/test-strcasecmp.c: New file.
5750
fe36dd02
UD		 5751 * string/test-strcasestr.c: Test both ends of the range of characters.
5752 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5753
48cbc0d6
RM		 57542010-07-29 Roland McGrath <roland@redhat.com>
5755
76e6d6bc 5756 [BZ #11856]
48cbc0d6
RM		 5757 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5758
880113d9
UD		 57592010-07-27 Ulrich Drepper <drepper@redhat.com>
5760
5761 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5762 for ld.so.
5763
deb9cabb
AS		 57642010-07-27 Andreas Schwab <schwab@redhat.com>
5765
5766 * manual/memory.texi (Malloc Tunable Parameters): Document
5767 M_PERTURB.
5768
1c7570ff
RM		 57692010-07-26 Roland McGrath <roland@redhat.com>
5770
5771 [BZ #11840]
5772 * configure.in (-fgnu89-inline check): Set and substitute
5773 gnu89_inline, not libc_cv_gnu89_inline.
5774 * configure: Regenerated.
5775 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5776
24fb0f88
UD		 57772010-07-26 Ulrich Drepper <drepper@redhat.com>
5778
5779 * string/test-strnlen.c: New file.
5780 * string/Makefile (strop-tests): Add strnlen.
5781 * string/tester.c (test_strnlen): Add a few more test cases.
5782 * string/tst-strlen.c: Better error reporting.
5783
5784 * sysdeps/x86_64/strnlen.S: New file.
5785
8e96b93a
UD		 57862010-07-24 Ulrich Drepper <drepper@redhat.com>
5787
5788 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5789 lower-latency instructions.
5790
dbc676d4
UD		 57912010-07-23 Ulrich Drepper <drepper@redhat.com>
5792
5793 * string/test-strcasestr.c: New file.
5794 * string/test-strstr.c: New file.
5795 * string/Makefile (strop-tests): Add strstr and strcasestr.
5796 * string/str-two-way.h: Don't undefine MAX.
5797 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5798
f6a31e0e
AS		 57992010-07-21 Andreas Schwab <schwab@redhat.com>
5800
5801 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5802 strcasestr-nonascii.
5803 (CFLAGS-strcasestr-nonascii.c): Define.
5804 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5805 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5806 Remove unused attribute.
5807
5dbc3b6c
RM		 58082010-07-20 Roland McGrath <roland@redhat.com>
5809
5810 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5811 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5812 ld.so.cache was broken. With it, there is no way to disable dsocaps
5813 like LD_HWCAP_MASK can disable hwcaps.
5814
23d101d8
EPM		 58152010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5816
5817 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5818
cc9f2e47
UD		 58192010-07-16 Ulrich Drepper <drepper@redhat.com>
5820
5821 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5822 call in strcasestr.
5823 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5824 __strcasestr_sse42_nonascii.
5825 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5826 strcasestr-nonascii.c.
5827 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5828
77c1b069
LM		 58292010-06-15 Luis Machado <luisgpm@br.ibm.com>
5830
5831 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5832 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5833 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5834 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5835
440566c3
UD		 58362010-07-09 Ulrich Drepper <drepper@redhat.com>
5837
5838 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5839 fcntl.
5840
5be9d05d
AS		 58412010-07-06 Andreas Schwab <schwab@redhat.com>
5842
c30b7ee2 5843 [BZ #11577]
5be9d05d
AS		 5844 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5845 dl_signal_cerror.
5846
8a492a67
UD		 58472010-07-06 Ulrich Drepper <drepper@redhat.com>
5848
5849 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5850 _PC_PIPE_BUF using F_GETPIPE_SZ.
5851
713df3d5
RM		 58522010-07-05 Roland McGrath <roland@redhat.com>
5853
5854 * manual/arith.texi (Rounding Functions): Fix rint description
5855 implicit in round description.
5856
702e8f14
UD		 58572010-07-02 Ulrich Drepper <drepper@redhat.com>
5858
5859 * elf/Makefile: Fix linking for a few tests to make recent linker
5860 happy.
5861
52ed8be9
AS		 58622010-06-30 Andreas Schwab <schwab@redhat.com>
5863
5864 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5865 $(common-objpfx)libc_nonshared.a.
5866
f47c9a11
LM		 58672010-06-21 Luis Machado <luisgpm@br.ibm.com>
5868
5869 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5870 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5871 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5872 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5873 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5874 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5875 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5876 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5882 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5883 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5884 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5886 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5889 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5891 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5892 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5893 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5894 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5895 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5896 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5897 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5898 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5899 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5900 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5901 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5902 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5906 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5907 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5908 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5909 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5910 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5911 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5913 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5914 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5915 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5916 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5917
6fb8cbcb
L		 59182010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5919
5920 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5921 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5922 * string/memmove.c (memmove): Renamed to ...
5923 (MEMMOVE): ...this. Default to memmove.
5924 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5925 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5926 (END_CHK): Define.
5927 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5928 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5929 mempcpy-ssse3-back memmove-ssse3-back.
5930 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5931 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5932 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5933 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5934 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5935 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5936 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5937 * sysdeps/x86_64/multiarch/memmove.c: New file.
5938 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5939 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5940 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5941 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5942 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5943 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5944 Define.
5945 (index_Fast_Copy_Backward): Define.
5946 (HAS_ARCH_FEATURE): Define.
5947 (HAS_FAST_REP_STRING): Define.
5948 (HAS_FAST_COPY_BACKWARD): Define.
5949
4e733bac 59502010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5951
5952 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5953 Restore proper fallback handling.
5954
63c4ed22
UD		 59552010-06-19 Ulrich Drepper <drepper@redhat.com>
5956
ac2b484c
UD		 5957 [BZ #11701]
5958 * posix/group_member.c (__group_member): Correct checking loop.
5959
63c4ed22
UD		 5960 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5961 OOM in getpwuid_r correctly. Return error number when the caller
5962 should return, otherwise -1.
5963 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5964 call returning > 0 value.
5965 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5966
765ade4b
AS		 59672010-06-07 Andreas Schwab <schwab@redhat.com>
5968
5969 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5970 libc_nonshared.a from targets in modules-names.
5971
80da2e09
KS		 59722010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5973
5974 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5975 requires it.
5976
158db122
LM		 59772010-06-10 Luis Machado <luisgpm@br.ibm.com>
5978
5979 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5980 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5981 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5982 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5983
caa78cf8
AS		 59842010-06-02 Andreas Schwab <schwab@redhat.com>
5985
5986 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5987
b2ef2c01
UD		 59882010-06-14 Ulrich Drepper <drepper@redhat.com>
5989
5990 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5991 and F_GETPIPE_SZ.
5992 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5993 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5994 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5995 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5996 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5997 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5998
fbd643b6
RM		 59992010-06-14 Roland McGrath <roland@redhat.com>
6000
6001 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6002
f32f2869
JJ		 60032010-06-07 Jakub Jelinek <jakub@redhat.com>
6004
6005 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6006 __REDIRECT followed by __THROW.
6007 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6008 * posix/getopt.h (getopt): Likewise.
6009
2a50c078
EPM		 60102010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6011
6012 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6013 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6014 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6015 in AT_FLAGS.
6016 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6017 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6018
eb5ad2eb
LM		 60192010-05-28 Luis Machado <luisgpm@br.ibm.com>
6020
6021 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6022
3c88fe1e
L		 60232010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6024
6025 [BZ #11640]
6026 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6027 Properly check family and model.
6028
d2f73151
TY		 60292010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6030
6031 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6032
ebd2e13d
LM		 60332010-05-24 Luis Machado <luisgpm@br.ibm.com>
6034
6035 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6036
b32b8b45
UD		 60372010-05-21 Ulrich Drepper <drepper@redhat.com>
6038
6039 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6040 symbol reference.
6041
9acbe24d
AS		 60422010-05-19 Andreas Schwab <schwab@redhat.com>
6043
6044 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6045 symbol reference.
6046
f0ccf6ea
AS		 60472010-05-21 Andreas Schwab <schwab@redhat.com>
6048
3d04ff3a
AS		 6049 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6050 and internal_recvmmsg.
6051 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6052 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6053 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6054 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6055
f0ccf6ea
AS		 6056 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6057 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6058 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6059
5b08ac57
AS		 60602010-05-20 Andreas Schwab <schwab@redhat.com>
6061
6062 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6063
4828935d
LM		 60642010-05-17 Luis Machado <luisgpm@br.ibm.com>
6065
6066 POWER7 optimizations.
6067 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6068 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6069
373d545e
UD		 60702010-05-19 Ulrich Drepper <drepper@redhat.com>
6071
6072 * version.h: Update for 2.13 development version.
6073
21a2b1ae
AS		 60742010-05-12 Andrew Stubbs <ams@codesourcery.com>
6075
6076 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6077 exceptions. Return 0.
6078
3f7dcb2b
RM		 60792010-05-07 Roland McGrath <roland@redhat.com>
6080
6081 * elf/ldconfig.c (main): Add a const.
6082
5f24d53a 60832010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6084
a160f8d8
UD		 6085 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6086 (args_options): Add no-idn option.
6087 (ahosts_keys_int): Add idn_flags to ai_flags.
6088 (parse_option): Handle 'i' option to clear idn_flags.
6089
5f24d53a
UD		 6090 * malloc/malloc.c (_int_free): Possible race in the most recently
6091 added check. Only act on the data if no current modification
6092 happened.
265bb1ce
UD		 6093
6094See ChangeLog.17 for earlier changes.
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