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Fix typo in CL
[thirdparty/glibc.git] / ChangeLog
CommitLineData
3a2c0242
UD		 12011-10-31 Ulrich Drepper <drepper@gmail.com>
2
3 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
4 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
5 __bump_nl_timestamp.
6 * nscd/connections (nscd_init): When host database is served open
7 netlink socket and request notification about configuration changes.
8 (main_loop_poll): Track netlink file descriptor and bump timestamp
9 in case data becomes available.
10 (main_loop_epoll): Likewise.
11 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
12 (database_pers_head): Add extra_data fileds.
13 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
14 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
15 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
16 Adjust caller.
17 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
18 in6ai data, call __free_in6ai.
19 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
20 Add -DHAVE_NETLINK.
21 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
22 interface information. Reuse previous data if netlink timestamp
23 is not changed.
24 (__bump_nl_timestamp): New function.
25 (__free_in6ai): New function.
26
636064eb
UD		 272011-10-30 Ulrich Drepper <drepper@gmail.com>
28
29 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
30 close_not_cancel_no_status here.
31 (__check_pf): Reorganize code a bit to not call close twice if OOM.
32
9beb2334
UD		 332011-10-29 Ulrich Drepper <drepper@gmail.com>
34
6ef76f3b
UD		 35 [BZ #13276]
36 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
37 return value.
38
0ffc4f3e 39 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 40 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
41 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
42
cb95113e
UD		 432011-07-03 Andreas Jaeger <aj@suse.de>
44
45 [BZ #10709]
46 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
47 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
48 * math/libm-test.inc (sin_test): Add test case.
49
a1b560ff
UD		 502011-10-29 Ulrich Drepper <drepper@gmail.com>
51
c9aaface
UD		 52 [BZ #13337]
53 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
54 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
55
d272e7f1
UD		 56 * elf/chroot_canon.c (chroot_canon): Cleanups.
57
1bc33071
UD		 58 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
59
1760874d
TJ		 60 [BZ #13335]
61 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
62 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
63
51d91b18
UD		 64 * string/test-strchr.c: Make usable for strchrnul testing.
65 * string/test-strchrnul.c: New file.
66 * string/Makefile (strop-tests): Add strchrnul.
67
a1b560ff 68 * po/it.po: Update from translation team.
b611fb81 69 * po/es.po: Likewise.
a1b560ff 70
a5b81e1f
UD		 712011-10-28 Ulrich Drepper <drepper@gmail.com>
72
fd52bc6d
UD		 73 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
74 the three constants needed as parameters. Drop the others.
75 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
76 __m128i_strloadu_tolower.
52e4b9eb
UD		 77 Create and initialize variable zero and use it in all the places
78 where _mm_setzero_si128 was used.
fd52bc6d 79
a5b81e1f
UD		 80 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
81 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
82 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
83 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
84 anymore.
85 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
86 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
87 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
88 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
89 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
90 __mpranred, __mptan.
91 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
92 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
93 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
94 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
95 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
96 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
97 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
98 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
99 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
100
b4343346
AS		 1012011-10-28 Andreas Schwab <schwab@redhat.com>
102
0c92d8a8
AS		 103 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
104 redefine if SHARED.
105 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
106
b4343346
AS		 107 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
108 wide char related routines to wcsmbs subdir.
109
3871f58f
AS		 1102011-10-27 Andreas Schwab <schwab@redhat.com>
111
112 [BZ #13344]
113 * misc/sys/cdefs.h (__THROWNL): Define.
114 * posix/unistd.h: Use __THREADNL instead of __THREAD
115 for memory synchronization functions.
116
94d44d9f
RM		 1172011-10-26 Roland McGrath <roland@hack.frob.com>
118
21b64b15 119 [BZ #13349]
94d44d9f
RM		 120 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
121 doesn't exist.
122 * manual/stdio.texi (Obstack Streams): Node removed.
123
f6ce9294
AS		 1242011-10-26 Andreas Schwab <schwab@redhat.com>
125
80479147
AS		 126 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
127 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
128 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
129
f6ce9294
AS		 130 * math/math_private.h (math_force_eval): Allow non-addressable
131 arguments.
132 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
133
618280a1
UD		 1342011-10-25 Ulrich Drepper <drepper@gmail.com>
135
e0016b11
UD		 136 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
137 file is not needed.
138
139 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
140 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
141 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
142 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
143 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
144 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
145 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
146 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
147 Add AVX variants.
148 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
149 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
150 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
151 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
152 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
153 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
154 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
155 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
156 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
157 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
158 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
159 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
160 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
161 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
162 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
163 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
164 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
165 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
166 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
167
168 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
169 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
170
618280a1
UD		 171 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
172 place. Use VEX encoding when compiling for AVX.
173
37822576
AS		 1742011-10-25 Andreas Schwab <schwab@redhat.com>
175
1f1e1947
AS		 176 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
177 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
178
37822576
AS		 179 * string/test-strchr.c (do_test): Don't generate NUL bytes.
180
31ea014d
UD		 1812011-10-25 Ulrich Drepper <drepper@gmail.com>
182
d7826aa1 183 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 184 useless if() expression.
d7826aa1
UD		 185 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
186 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
187 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
188 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
189 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
190 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
191 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
192 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
193 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
194 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
195 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
196 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
197 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
198 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
199 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
200 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
201 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
202 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
203 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
204
31ea014d
UD		 205 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
206
16437fec
AS		 2072011-10-25 Andreas Schwab <schwab@redhat.com>
208
209 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
210 condition.
211 * elf/dl-fini.c (_dl_sort_fini): Likewise.
212
31d3cc00
UD		 2132011-10-25 Ulrich Drepper <drepper@gmail.com>
214
215 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
216 .text section. Avoid duplicate constants.
217 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
218 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
219 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
220 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
221 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
222 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
223 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
224 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
225 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
226 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
227 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
228 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
229 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
230 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
231 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
232 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
233 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
234 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
235 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
236 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
237 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
238 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
239 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
240 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
241 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
242 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
243 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
244 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
245 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
246 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
247 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
248 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
249 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
250 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
251 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
252 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
253 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
254 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
255 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
256 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
257 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
258 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
259 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
260 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
261 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
262
58985aa9
UD		 2632011-10-24 Ulrich Drepper <drepper@gmail.com>
264
202c9deb
UD		 265 * sysdeps/x86_64/dla.h: Move to ...
266 * sysdeps/x86_64/fpu/dla.h: ...here.
267 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
268 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 269
af968f62
UD		 270 * config.make.in: Add have-mfma4 entry.
271 * configure.in: Substitute libc_cv_cc_fma4.
272 * math/Makefile (dbl-only-routines): Add sincostab.
273 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
274 Use __sincostab not sincos.
275 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
276 name is a macro.
277 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
278 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
279 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
280 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
281 using __copysign.
282 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
283 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
284 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
285 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
286 and __inv.
287 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
288 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
289 __copysign.
290 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
291 define aliases when function name is a macro.
292 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
293 sysdeps/ieee754/dbl-64/sincos.tbl.
294 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
295 fma4-enabled routines.
296 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
297 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
298 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
299 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
300 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
301 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
302 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
303 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
304 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
305 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
306 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
307 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
308 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
309 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
310 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
311 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
312 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
313 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
314 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
315 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
316 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
317 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
318 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
319 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
320 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
321 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
322 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
323 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
324 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
325 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
326
58985aa9
UD		 327 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
328 rename.
329 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
330 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
331 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
332 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
333 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
334 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
335 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
336 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
337
a201fbcf
AS		 3382011-10-24 Andreas Schwab <schwab@redhat.com>
339
340 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
341
fc2ee42a
LD		 3422011-10-23 Ulrich Drepper <drepper@gmail.com>
343
bb3129bd
UD		 344 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
345
0275fff8
UD		 346 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
347 prediction.
348 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
349
2fa2ae85
UD		 350 * string/strnlen.c: Don't define STRNLEN, reverse logic.
351 Remove unused variable magic_bits.
352 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
353
fc2ee42a
LD		 354 * string/strnlen.c: Define and use STRNLEN macro.
355 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
356 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
357 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
358 * wcsmbs/wcslen.c: Define and use WCSLEN.
359 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
360 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
361 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
362 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
363 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
364 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
365 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
366
ce7dd29f
LD		 3672011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
368
369 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
370 strnlen-sse2-no-bsf.
371 Rename strlen-no-bsf to strlen-sse2-no-bsf.
372 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
373 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
374 Add strnlen support.
375 (USE_AS_STRNLEN): New macro.
376 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
377 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
378 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
379 * sysdeps/x86_64/wcslen.S: New file.
380
979c70a3
MZ		 3812011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
382
383 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
384 XMM-moves are used for copying on small sizes.
385
2d09f82f
LD		 3862011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
387
388 * wcsmbs/Makefile (strop-tests): Add wcschr.
389 * wcsmbs/test-wcschr.c: New file.
390 * string/test-strchr.c: Update.
391 Add wcschr support.
392 (WIDE): New macro.
393
619fccca
LD		 3942011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
395
2d09f82f 396 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 397 * wcsmbs/test-wcslen.c: New file.
398 * string/test-strlen.c: Update.
399 Add wcslen support.
400 (WIDE): New macro.
401
09f699ea
UD		 4022011-10-23 Ulrich Drepper <drepper@gmail.com>
403
404 * po/it.po: Update from translation team.
405
95584d3b
LD		 4062011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
407
408 * sysdeps/x86_64/wcscmp.S: Update.
409 Fix wrong comparison semantics.
410 wcscmp shall use signed comparison not unsigned.
411 Don't use substraction to avoid overflow bug.
412 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
413 * wcsmbc/wcscmp.c: Likewise.
414 * string/test-strcmp.c: Likewise.
415 Add new tests to check cases with negative values.
416
c8b3296b
UD		 4172011-10-23 Ulrich Drepper <drepper@gmail.com>
418
419 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
420 * sysdeps/x86_64/dla.h: ...here. New file.
421 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
422 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
423 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
424 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
425 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
426 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
427 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
428 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
429 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
430
246ad57a
AS		 4312011-10-23 Andreas Schwab <schwab@linux-m68k.org>
432
433 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
434 __ynl_finite aliases.
435
a1a87169
UD		 4362011-10-22 Ulrich Drepper <drepper@gmail.com>
437
0d355eb7
UD		 438 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
439
a1a87169
UD		 440 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
441 define DLA_FMA.
442 [DLA_FMA] (EMULV): Use DLA_FMA.
443 [DLA_FMA] (MUL12): Use EMULV.
444 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
445 that are not needed.
446 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
447 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
448 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
449 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
450 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
451 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
452 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
453
ee2aafe0
AS		 4542011-10-22 Andreas Schwab <schwab@linux-m68k.org>
455
456 * math/s_nan.c: Undef __nan.
457 * math/s_nanf.c: Undef __nanf.
458 * math/s_nanl.c: Undef __nanl.
459 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
460 "math_private.h".
461
bc62c2fb
UD		 4622011-10-22 Ulrich Drepper <drepper@gmail.com>
463
77425c63
UD		 464 * math/s_catan.c: Add branch predictions.
465 * math/s_catanf.c: Likewise.
466 * math/s_catanh.c: Likewise.
467 * math/s_catanhf.c: Likewise.
468 * math/s_catanhl.c: Likewise.
469 * math/s_catanl.c: Likewise.
470 * math/s_cexp.c: Likewise.
471 * math/s_cexpf.c: Likewise.
472 * math/s_cexpl.c: Likewise.
473 * math/s_clog.c: Likewise.
474 * math/s_clog10.c: Likewise.
475 * math/s_clog10f.c: Likewise.
476 * math/s_clog10l.c: Likewise.
477 * math/s_clogf.c: Likewise.
478 * math/s_clogl.c: Likewise.
479 * math/s_csqrt.c: Likewise.
480 * math/s_csqrtf.c: Likewise.
481 * math/s_csqrtl.c: Likewise.
482 * math/s_ctanf.c: Likewise.
483 * math/s_ctanh.c: Likewise.
484 * math/s_ctanhf.c: Likewise.
485 * math/s_ctanhl.c: Likewise.
486 * math/s_ctanl.c: Likewise.
487
bc62c2fb
UD		 488 * math/math_private.h: Define __nan, __nanf, __nanl.
489 * math/s_cacosh.c: Include <math_private.h>.
490 * math/s_cacoshl.c: Likewise.
491 * math/s_casinh.c: Likewise.
492 * math/s_casinhf.c: Likewise.
493 * math/s_casinhl.c: Likewise.
494 * math/s_ccos.c: Rely entire on ccosh.
495 * math/s_ccosf.c: Rely entire on ccoshf.
496 * math/s_ccosl.c: Rely entirely on ccoshl.
497 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
498 Remove tests for FE_INVALID.
499 * math/s_ccoshf.c: Likewise.
500 * math/s_ccoshl.c: Likewise.
501 * math/s_csin.c: Likewise.
502 * math/s_csinf.c: Likewise.
503 * math/s_csinh.c Likewise.
504 * math/s_csinhf.c: Likewise.
505 * math/s_csinhl.c: Likewise.
506 * math/s_csinl.c: Likewise.
507 * math/s_ctan.c: Likewise.
508 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
509 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
510 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
511
8ec250a4
UD		 5122011-10-21 Ulrich Drepper <drepper@gmail.com>
513
c196fed8
UD		 514 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
515 compilation problems.
516
8ec250a4
UD		 517 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
518 __builtin_expect.
519
8d4f46c6
UD		 5202011-10-20 Ulrich Drepper <drepper@gmail.com>
521
ed72b654
UD		 522 * sysdeps/i386/configure.in: Test for -mfma4 option.
523 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
524 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
525 COMMON_CPUID_INDEX_80000001.
526 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
527 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
528 use it if FMA3 is not supported.
529 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
530
8d4f46c6
UD		 531 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
532 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
533
d45c60c2
AS		 5342011-10-20 Andreas Schwab <schwab@redhat.com>
535
536 [BZ #12892]
537 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
538 it would create a cycle with a link time dependency.
539
d9a4d2ab
UD		 5402011-10-19 Ulrich Drepper <drepper@gmail.com>
541
855d1560
UD		 542 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
543 instruction.
544 * string/Makefile (strop-tests): Add rawmemchr.
545 * string/test-rawmemchr.c: New file.
546
d9a4d2ab
UD		 547 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
548 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
549 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
550 when compiling str{,n}casecmp and when AVX is available. Hook up
551 new optimized code in initializers.
552
8f3b1ffe
AS		 5532011-10-19 Andreas Schwab <schwab@redhat.com>
554
555 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
556 __feraiseexcept instead of feraiseexcept.
557
d38f1dba
UD		 5582011-10-18 Ulrich Drepper <drepper@gmail.com>
559
d9a8d0ab
UD		 560 * math/math_private.h: Define defaults for libc_fetestexcept and
561 libc_feupdateenv.
562 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
563 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
564 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
565 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
566 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
567 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
568 libc_fetestexcept and libc_feupdateenv.
569
4855e3dd
UD		 570 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
571 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
572 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
573 * sysdeps/x86_64/fpu/math_private.h: Define special version of
574 libc_feholdexcept_setround.
575
581d30e3
UD		 576 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
577 Add s_nearbyint-c and s_nearbyintf-c.
578 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
579 nearbyintf inlines.
580 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
581 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
582 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
583 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
584
d38f1dba
UD		 585 * math/math_private.h: Define defaults for libc_fegetround,
586 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
587 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
588 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
589 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
590 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
591 standard functions.
592 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
593 Remove comments and hacks for old compiler versions.
594 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
595 libc_fegetround, libc_fesetround, libc_feholdexcept, and
596 libc_feholdexceptl.
597
caa6c9d8
AS		 5982011-10-18 Andreas Schwab <schwab@redhat.com>
599
600 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 601 (__feraiseexcept_renamed): Add __NTH.
602 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 603 namespace violations.
604
97c066e6
UD		 6052011-10-17 Ulrich Drepper <drepper@gmail.com>
606
99ce7b04
UD		 607 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
608
1004d182
UD		 609 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
610
228a984d
UD		 611 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
612 recently added interfaces.
613 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
614
c8553a6a
UD		 615 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
616 about macro parameter expansion.
617
ed22dcf6
UD		 618 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
619 __NO_MATH_INLINES is defined. Cleanups.
620
621 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
622 and __floorf is target has SSE4.1.
623 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
624 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
625 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
626 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
627
b171c137
UD		 628 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
629 name.
630 (floorf): Likewise.
631
97c066e6
UD		 632 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
633
629f62ef
AS		 6342011-10-17 Andreas Schwab <schwab@redhat.com>
635
49a43d80
AS		 636 * misc/sys/cdefs.h: Fix last change.
637
629f62ef
AS		 638 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
639 database lookup.
640
e453f6cd
UD		 6412011-10-16 Ulrich Drepper <drepper@gmail.com>
642
aa78043a
UD		 643 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
644
ad0f5cad
UD		 645 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
646 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
647 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
648 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
649 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
650 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
651 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
652 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
653 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
654 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
655 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
656 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
657 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
658 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
659 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
660 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
661 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
662 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
663 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
664 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
665 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
666 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
667
668 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
669 ceil, ceilf, floor, floorf.
670
671 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
672 Perform IRELATIVE relocations last.
673
e453f6cd
UD		 674 * elf/do-rel.h: Add another parameter nrelative, replacing the
675 local variable with the same name. Change name of the function
676 to end in Rel or Rela (uppercase).
677 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
678 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
679 elf_dynamic_do_##reloc function.
680
fd5bdc09
UD		 6812011-10-15 Ulrich Drepper <drepper@gmail.com>
682
79b195b5
UD		 683 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
684 is sufficient, at least on modern CPUs.
685
d4a28569
UD		 686 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
687
b61099b5
UD		 688 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
689 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
690
bcf01e6d
UD		 691 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
692 __expl_finite.
693 * math/bits/math-finite.h: Add entries for exp.
694 * math/e_expl.c: Add __*_finite alias.
695 * sysdeps/i386/fpu/e_exp.S: Likewise.
696 * sysdeps/i386/fpu/e_expf.S: Likewise.
697 * sysdeps/i386/fpu/e_expl.c: Likewise.
698 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
699 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
700 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
701 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
702 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
703 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
704 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
705
ba1a0d59
UD		 706 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
707 is sufficient, at least on modern CPUs.
708
fd5bdc09
UD		 709 * ctype/ctype-info.c (__ctype_init): Define.
710 * include/ctype.h (__ctype_init): Declare.
711 (__ctype_b_loc): The variable is always initialized.
712 (__ctype_toupper_loc): Likewise.
713 (__ctype_tolower_loc): Likewise.
714 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
715 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
716
7872cfb0
AS		 7172011-10-15 Andreas Schwab <schwab@linux-m68k.org>
718
b468825a
AS		 719 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
720
7872cfb0
AS		 721 * configure.in: Also look in $cxxmachine/include for C++ system
722 headers.
723
be13f7bf
LD		 7242011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
725
726 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
727 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
728 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
729 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
730 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
731 (USE_AS_WMEMCMP): New macro.
732 Fixing indents.
733 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
734 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
735 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
736 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
737 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
738 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
739 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
740 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
741 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
742 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
743 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
744 (USE_AS_WMEMCMP): New macro.
745 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
746 * sysdeps/string/test-memcmp.c: Update.
747 Fix simple_wmemcmp.
748 Add new tests.
749 * wcsmbs/wmemcmp.c: Update.
750 (WMEMCMP): New macro.
751 Fix overflow bug.
752
556a2007
AJ		 7532011-10-12 Andreas Jaeger <aj@suse.de>
754
755 [BZ #13268]
756 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
757
538faaa7
UD		 7582011-10-15 Ulrich Drepper <drepper@gmail.com>
759
ab6737ff
UD		 760 * libio/iofwide.c (do_length): Avoid warning.
761
538faaa7
UD		 762 * ctype/ctype.h (__isctype_f): Add missing __THROW.
763
396a21b1
UD		 7642011-10-14 Ulrich Drepper <drepper@gmail.com>
765
cdf2901f
UD		 766 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
767
38ad40ce
UD		 768 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
769 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
770 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
771 * sysdeps/i386/i686/fpu/e_log.S: New file.
772 * sysdeps/i386/i686/fpu/e_logf.S: New file.
773 * sysdeps/i386/i686/fpu/e_logl.S: New file.
774
396a21b1
UD		 775 * ctype/ctype.h: Add support for inlined isXXX functions when
776 compiling C++ code.
777
6b1f68c9
AS		 7782011-10-14 Andreas Schwab <schwab@redhat.com>
779
349290c0
AS		 780 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
781
6b1f68c9
AS		 782 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
783
f2282d42
RM		 7842011-10-13 Roland McGrath <roland@hack.frob.com>
785
786 [BZ #13291]
787 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
788
5298ffa8
AS		 7892011-10-13 Andreas Schwab <schwab@redhat.com>
790
714fad23
AS		 791 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
792 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
793 feraiseexcept.
794
81dcc7fb
AS		 795 * sysdeps/x86_64/memrchr.S: Check for zero size.
796
5298ffa8
AS		 797 * string/stratcliff.c: Add memrchr tests.
798
951fbcec
LD		 7992011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
800
801 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
802 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
803 rawmemchr-sse2 rawmemchr-sse2-bsf.
804 * sysdeps/i386/i686/multiarch/memchr.S: New file.
805 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
806 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
807 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
808 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
809 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
810 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
811 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
812 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
813 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
814 * string/memrchr.c (MEMRCHR): New macro.
815
0ac5ae23
UD		 8162011-10-12 Ulrich Drepper <drepper@gmail.com>
817
818 Add integration with gcc's -ffinite-math-only and optimize wrapper
819 functions in libm.
820 * Versions.def: Define GLIBC_2.15 version for libm.
821 * math/Makefile (headers): Add bits/math-finite.h.
822 * math/bits/math-finite.h: New file.
823 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
824 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
825 * math/e_acoshl.c: Add __*_finite alias.
826 * math/e_acosl.c: Likewise.
827 * math/e_asinl.c: Likewise.
828 * math/e_atan2l.c: Likewise.
829 * math/e_atanhl.c: Likewise.
830 * math/e_coshl.c: Likewise.
831 * math/e_exp10.c: Likewise.
832 * math/e_exp10f.c: Likewise.
833 * math/e_exp10l.c: Likewise.
834 * math/e_exp2l.c: Likewise.
835 * math/e_fmodl.c: Likewise.
836 * math/e_gammal_r.c: Likewise.
837 * math/e_hypotl.c: Likewise.
838 * math/e_j0l.c: Likewise.
839 * math/e_j1l.c: Likewise.
840 * math/e_jnl.c: Likewise.
841 * math/e_lgammal_r.c: Likewise.
842 * math/e_log10l.c: Likewise.
843 * math/e_log2l.c: Likewise.
844 * math/e_logl.c: Likewise.
845 * math/e_powl.c: Likewise.
846 * math/e_sinhl.c: Likewise.
847 * math/e_sqrtl.c: Likewise.
848 * math/e_scalb.c: Completely rewritten and optimized.
849 * math/e_scalbf.c: Likewise.
850 * math/e_scalbl.c: Likewise.
851 * math/w_acos.c: Likewise.
852 * math/w_acosf.c: Likewise.
853 * math/w_acosl.c: Likewise.
854 * math/w_acosh.c: Likewise.
855 * math/w_acoshf.c: Likewise.
856 * math/w_acoshl.c: Likewise.
857 * math/w_asin.c: Likewise.
858 * math/w_asinf.c: Likewise.
859 * math/w_asinl.c: Likewise.
860 * math/w_atan2.c: Likewise.
861 * math/w_atan2f.c: Likewise.
862 * math/w_atan2l.c: Likewise.
863 * math/w_atanh.c: Likewise.
864 * math/w_atanhf.c: Likewise.
865 * math/w_atanhl.c: Likewise.
866 * math/w_exp10.c: Likewise.
867 * math/w_exp10f.c: Likewise.
868 * math/w_exp10l.c: Likewise.
869 * math/w_fmod.c: Likewise.
870 * math/w_fmodf.c: Likewise.
871 * math/w_fmodl.c: Likewise.
872 * math/w_j0.c: Likewise.
873 * math/w_j0f.c: Likewise.
874 * math/w_j0l.c: Likewise.
875 * math/w_j1.c: Likewise.
876 * math/w_j1f.c: Likewise.
877 * math/w_j1l.c: Likewise.
878 * math/w_jn.c: Likewise.
879 * math/w_jnf.c: Likewise.
880 * math/w_log.c: Likewise.
881 * math/w_logf.c: Likewise.
882 * math/w_logl.c: Likewise.
883 * math/w_log10.c: Likewise.
884 * math/w_log10f.c: Likewise.
885 * math/w_log10l.c: Likewise.
886 * math/w_log2.c: Likewise.
887 * math/w_log2f.c: Likewise.
888 * math/w_log2l.c: Likewise.
889 * math/w_pow.c: Likewise.
890 * math/w_powf.c: Likewise.
891 * math/w_powl.c: Likewise.
892 * math/w_remainder.c: Likewise.
893 * math/w_remainderf.c: Likewise.
894 * math/w_remainderl.c: Likewise.
895 * math/w_scalb.c: Likewise.
896 * math/w_scalbf.c: Likewise.
897 * math/w_scalbl.c: Likewise.
898 * math/w_sqrt.c: Likewise.
899 * math/w_sqrtf.c: Likewise.
900 * math/w_sqrtl.c: Likewise.
901 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
902 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
903 used.
904 * math/math_private.h: Declare __kernel_standard_f.
905 * math/w_cosh.c: Remove cruft and optimize a bit.
906 * math/w_coshf.c: Likewise.
907 * math/w_coshl.c: Likewise.
908 * math/w_exp2.c: Likewise.
909 * math/w_exp2f.c: Likewise.
910 * math/w_exp2l.c: Likewise.
911 * math/w_hypot.c: Likewise.
912 * math/w_hypotf.c: Likewise.
913 * math/w_hypotl.c: Likewise.
914 * math/w_lgamma.c: Likewise.
915 * math/w_lgamma_r.c: Likewise.
916 * math/w_lgammaf.c: Likewise.
917 * math/w_lgammaf_r.c: Likewise.
918 * math/w_lgammal.c: Likewise.
919 * math/w_lgammal_r.c: Likewise.
920 * math/w_sinh.c: Likewise.
921 * math/w_sinhf.c: Likewise.
922 * math/w_sinhl.c: Likewise.
923 * math/w_tgamma.c: Likewise.
924 * math/w_tgammaf.c: Likewise.
925 * math/w_tgammal.c: Likewise.
926 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
927 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
928 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
929 Minor optimizations. Pretty printing. Remove cruft.
930 * sysdeps/i386/fpu/e_acosf.S: Likewise.
931 * sysdeps/i386/fpu/e_acosh.S: Likewise.
932 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
933 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
934 * sysdeps/i386/fpu/e_acosl.c: Likewise.
935 * sysdeps/i386/fpu/e_asin.S: Likewise.
936 * sysdeps/i386/fpu/e_asinf.S: Likewise.
937 * sysdeps/i386/fpu/e_atan2.S: Likewise.
938 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
939 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
940 * sysdeps/i386/fpu/e_atanh.S: Likewise.
941 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
942 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
943 * sysdeps/i386/fpu/e_exp10.S: Likewise.
944 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
945 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
946 * sysdeps/i386/fpu/e_exp2.S: Likewise.
947 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
948 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
949 * sysdeps/i386/fpu/e_fmod.S: Likewise.
950 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
951 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
952 * sysdeps/i386/fpu/e_hypot.S: Likewise.
953 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
954 * sysdeps/i386/fpu/e_log.S: Likewise.
955 * sysdeps/i386/fpu/e_log10.S: Likewise.
956 * sysdeps/i386/fpu/e_log10f.S: Likewise.
957 * sysdeps/i386/fpu/e_log10l.S: Likewise.
958 * sysdeps/i386/fpu/e_log2.S: Likewise.
959 * sysdeps/i386/fpu/e_log2f.S: Likewise.
960 * sysdeps/i386/fpu/e_log2l.S: Likewise.
961 * sysdeps/i386/fpu/e_logf.S: Likewise.
962 * sysdeps/i386/fpu/e_logl.S: Likewise.
963 * sysdeps/i386/fpu/e_pow.S: Likewise.
964 * sysdeps/i386/fpu/e_powf.S: Likewise.
965 * sysdeps/i386/fpu/e_powl.S: Likewise.
966 * sysdeps/i386/fpu/e_remainder.S: Likewise.
967 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
968 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
969 * sysdeps/i386/fpu/e_scalb.S: Likewise.
970 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
971 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
972 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
973 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
974 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
975 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
976 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
977 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
978 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
979 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
980 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
981 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
982 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
983 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
984 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
985 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
986 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
987 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
988 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
989 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
990 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
991 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
992 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
993 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
994 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
995 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
996 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
997 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
998 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
999 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1000 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1001 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1002 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1003 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1004 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1005 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1006 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1007 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1008 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1009 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1010 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1011 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1012 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1013 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1014 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1015 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1016 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1017 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1018 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1019 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1020 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1021 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1022 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1023 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1024 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1025 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1026 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1027 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1028 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1029 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1030 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1031 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1032 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1033 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1034 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1035 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1036 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1037 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1038 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1039 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1040 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1041 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1042 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1043 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1044 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1045 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1046 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1047 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1048 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1049 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1050 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1051 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1052 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1053 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1054 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1055 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1056 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1057 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1058 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1059 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1060 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1061 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1062 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1063 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1064 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1065 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1066 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1067 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1068 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1069 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1070 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1071 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1072 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1073 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1074 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1075 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1076 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1077 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1078 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1079 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1080 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1081 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1082 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1083 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1084 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1085 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1086 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1087 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1088 (__isnanf): Likewise.
1089 (__isinf_ns): Likewise.
1090 (__isinf_nsf): Likewise.
1091 (__finite): Likewise.
1092 (__finitef): Likewise.
1093 (__ieee754_sqrt): Define as macro.
1094 (__ieee754_sqrtf): Define as macro.
1095 (__ieee754_sqrtl): Define as macro.
1096 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1097 inlined copy.
1098 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1099 __FINITE_MATH_ONLY__ consistent.
1100 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1101
12cc2fcd
AS		 11022011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1103
a843a204
AS		 1104 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1105 of rawmemchr.
1106
12cc2fcd
AS		 1107 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1108
c853acd5
UD		 11092011-10-09 Ulrich Drepper <drepper@gmail.com>
1110
1111 * po/ja.po: Update from translation team.
1112
c658d255
RM		 11132011-10-08 Roland McGrath <roland@hack.frob.com>
1114
110946e4
RM		 1115 * locale/programs/locarchive.c (prepare_address_space): New function.
1116 (create_archive, enlarge_archive, open_archive): Use it.
1117
50604220
RM		 1118 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1119 inside [SHARED], where it is used.
1120
c658d255
RM		 1121 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1122
1123 * nss/getent.c (netgroup_keys): Remove unused variable.
1124 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1125
6a621eb7
UD		 11262011-10-08 Ulrich Drepper <drepper@gmail.com>
1127
7edb55ce
UD		 1128 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1129 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1130 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1131 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1132 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1133 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1134 * math/Makefile (libm-calls): Add s_isinf_ns.
1135 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1136 * math/multc3.c: Likewise.
1137 * math/s_casin.c: Likewise.
1138 * math/s_casinf.c: Likewise.
1139 * math/s_casinl.c: Likewise.
1140 * math/s_ccos.c: Likewise.
1141 * math/s_ccosf.c: Likewise.
1142 * math/s_ccosl.c: Likewise.
1143 * math/s_ctan.c: Likewise.
1144 * math/s_ctanf.c: Likewise.
1145 * math/s_ctanh.c: Likewise.
1146 * math/s_ctanhf.c: Likewise.
1147 * math/s_ctanhl.c: Likewise.
1148 * math/s_ctanl.c: Likewise.
1149 * math/w_fmod.c: Likewise.
1150 * math/w_fmodf.c: Likewise.
1151 * math/w_fmodl.c: Likewise.
1152 * math/w_remainder.c: Likewise.
1153 * math/w_remainderf.c: Likewise.
1154 * math/w_remainderl.c: Likewise.
1155 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1156 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1157 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1158 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1159 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1160 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1161 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1162 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1163
187da0ae
UD		 1164 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1165 of the number.
1166 * stdio-common/printf_fphex.c: Likewise.
1167 * stdio-common/printf_size.c: Likewise.
1168
9277c064
UD		 1169 * math/e_exp10.c: Include math_private.h using <...> not "...".
1170 * math/e_exp10f.c: Likewise.
1171 * math/e_exp10l.c: Likewise.
1172 * math/e_exp2l.c: Likewise.
1173 * math/e_j0l.c: Likewise.
1174 * math/e_j1l.c: Likewise.
1175 * math/e_jnl.c: Likewise.
1176 * math/e_lgammal_r.c: Likewise.
1177 * math/e_rem_pio2l.c: Likewise.
1178 * math/e_scalb.c: Likewise.
1179 * math/e_scalbf.c: Likewise.
1180 * math/e_scalbl.c: Likewise.
1181 * math/k_cosl.c: Likewise.
1182 * math/k_sinl.c: Likewise.
1183 * math/k_tanl.c: Likewise.
1184 * math/s_cacoshf.c: Likewise.
1185 * math/s_catan.c: Likewise.
1186 * math/s_catanf.c: Likewise.
1187 * math/s_catanh.c: Likewise.
1188 * math/s_catanhf.c: Likewise.
1189 * math/s_catanhl.c: Likewise.
1190 * math/s_catanl.c: Likewise.
1191 * math/s_ccosh.c: Likewise.
1192 * math/s_ccoshf.c: Likewise.
1193 * math/s_ccoshl.c: Likewise.
1194 * math/s_cexp.c: Likewise.
1195 * math/s_cexpf.c: Likewise.
1196 * math/s_cexpl.c: Likewise.
1197 * math/s_clog.c: Likewise.
1198 * math/s_clog10.c: Likewise.
1199 * math/s_clog10f.c: Likewise.
1200 * math/s_clog10l.c: Likewise.
1201 * math/s_clogf.c: Likewise.
1202 * math/s_clogl.c: Likewise.
1203 * math/s_csin.c: Likewise.
1204 * math/s_csinf.c: Likewise.
1205 * math/s_csinh.c: Likewise.
1206 * math/s_csinhf.c: Likewise.
1207 * math/s_csinhl.c: Likewise.
1208 * math/s_csinl.c: Likewise.
1209 * math/s_csqrt.c: Likewise.
1210 * math/s_csqrtf.c: Likewise.
1211 * math/s_csqrtl.c: Likewise.
1212 * math/s_ctan.c: Likewise.
1213 * math/s_ctanf.c: Likewise.
1214 * math/s_ctanh.c: Likewise.
1215 * math/s_ctanhf.c: Likewise.
1216 * math/s_ctanhl.c: Likewise.
1217 * math/s_ctanl.c: Likewise.
1218 * math/s_ldexp.c: Likewise.
1219 * math/s_ldexpf.c: Likewise.
1220 * math/s_ldexpl.c: Likewise.
1221 * math/s_significand.c: Likewise.
1222 * math/s_significandf.c: Likewise.
1223 * math/s_significandl.c: Likewise.
1224 * math/w_acos.c: Likewise.
1225 * math/w_acosf.c: Likewise.
1226 * math/w_acosh.c: Likewise.
1227 * math/w_acoshf.c: Likewise.
1228 * math/w_acoshl.c: Likewise.
1229 * math/w_acosl.c: Likewise.
1230 * math/w_asin.c: Likewise.
1231 * math/w_asinf.c: Likewise.
1232 * math/w_asinl.c: Likewise.
1233 * math/w_atan2.c: Likewise.
1234 * math/w_atan2f.c: Likewise.
1235 * math/w_atan2l.c: Likewise.
1236 * math/w_atanh.c: Likewise.
1237 * math/w_atanhf.c: Likewise.
1238 * math/w_atanhl.c: Likewise.
1239 * math/w_cosh.c: Likewise.
1240 * math/w_coshf.c: Likewise.
1241 * math/w_coshl.c: Likewise.
1242 * math/w_dremf.c: Likewise.
1243 * math/w_exp10.c: Likewise.
1244 * math/w_exp10f.c: Likewise.
1245 * math/w_exp10l.c: Likewise.
1246 * math/w_exp2.c: Likewise.
1247 * math/w_exp2f.c: Likewise.
1248 * math/w_fmod.c: Likewise.
1249 * math/w_fmodf.c: Likewise.
1250 * math/w_fmodl.c: Likewise.
1251 * math/w_hypot.c: Likewise.
1252 * math/w_hypotf.c: Likewise.
1253 * math/w_hypotl.c: Likewise.
1254 * math/w_j0.c: Likewise.
1255 * math/w_j0f.c: Likewise.
1256 * math/w_j0l.c: Likewise.
1257 * math/w_j1.c: Likewise.
1258 * math/w_j1f.c: Likewise.
1259 * math/w_j1l.c: Likewise.
1260 * math/w_jn.c: Likewise.
1261 * math/w_jnf.c: Likewise.
1262 * math/w_jnl.c: Likewise.
1263 * math/w_lgamma.c: Likewise.
1264 * math/w_lgamma_r.c: Likewise.
1265 * math/w_lgammaf.c: Likewise.
1266 * math/w_lgammaf_r.c: Likewise.
1267 * math/w_lgammal.c: Likewise.
1268 * math/w_lgammal_r.c: Likewise.
1269 * math/w_log.c: Likewise.
1270 * math/w_log10.c: Likewise.
1271 * math/w_log10f.c: Likewise.
1272 * math/w_log10l.c: Likewise.
1273 * math/w_log2.c: Likewise.
1274 * math/w_log2f.c: Likewise.
1275 * math/w_log2l.c: Likewise.
1276 * math/w_logf.c: Likewise.
1277 * math/w_logl.c: Likewise.
1278 * math/w_pow.c: Likewise.
1279 * math/w_powf.c: Likewise.
1280 * math/w_powl.c: Likewise.
1281 * math/w_remainder.c: Likewise.
1282 * math/w_remainderf.c: Likewise.
1283 * math/w_remainderl.c: Likewise.
1284 * math/w_scalb.c: Likewise.
1285 * math/w_scalbf.c: Likewise.
1286 * math/w_scalbl.c: Likewise.
1287 * math/w_sinh.c: Likewise.
1288 * math/w_sinhf.c: Likewise.
1289 * math/w_sinhl.c: Likewise.
1290 * math/w_sqrt.c: Likewise.
1291 * math/w_sqrtf.c: Likewise.
1292 * math/w_sqrtl.c: Likewise.
1293 * math/w_tgamma.c: Likewise.
1294 * math/w_tgammaf.c: Likewise.
1295 * math/w_tgammal.c: Likewise.
1296
6a621eb7
UD		 1297 * po/ja.po: Update from translation team.
1298
bf582445
AJ		 12992011-09-29 Andreas Jaeger <aj@suse.de>
1300
f9efbf3a
AJ		 1301 [BZ #13179]
1302 * sunrpc/netname.c (netname2host): Fix logic.
1303
bf582445
AJ		 1304 [BZ #6779]
1305 [BZ #6783]
1306 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1307 correctly.
1308 * math/w_remainder.c (__remainder): Likewise.
1309 * math/w_remainderf.c (__remainderf): Likewise.
1310 * math/libm-test.inc (remainder_test): Add test cases.
1311
48693bea
AK		 13122011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1313
1314 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1315 sdiv_qrnnd.
1316
42622229
LD		 13172011-10-07 Ulrich Drepper <drepper@gmail.com>
1318
1319 * string/test-memcmp.c: Avoid unncessary #defines.
1320 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1321
093ecf92
LD		 13222011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1323
1324 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1325 Use new sse2 version for core i3 - i7 as it's faster
1326 than sse42 version.
1327 (bit_Prefer_PMINUB_for_stringop): New.
1328 * sysdeps/x86_64/rawmemchr.S: Update.
1329 Replace with faster SSE2 version.
1330 * sysdeps/x86_64/memrchr.S: New file.
1331 * sysdeps/x86_64/memchr.S: Update.
1332 Replace with faster SSE2 version.
1333
fde56e5c
MP		 13342011-09-12 Marek Polacek <mpolacek@redhat.com>
1335
1336 * elf/dl-load.c (lose): Add cast to avoid warning.
1337
21fd49a9
UD		 13382011-10-07 Ulrich Drepper <drepper@gmail.com>
1339
5a06e643
UD		 1340 * po/ca.po: Update from translation team.
1341
684ae515
UD		 1342 * inet/getnetgrent_r.c: Hook up nscd.
1343 * nscd/Makefile (routines): Add nscd_netgroup.
1344 (nscd-modules): Add netgroupcache.
1345 (CFLAGS-netgroupcache.c): Define.
1346 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1347 (cache_search): Add const to second parameter.
1348 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1349 INNETGR.
1350 (dbs): Add netgrdb entry.
1351 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1352 (verify_persistent_db): Handle netgrdb.
1353 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1354 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1355 GETFDNETGR.
1356 (netgroup_response_header): Define.
1357 (innetgroup_response_header): Define.
1358 (datahead): Add netgroup_response_header and innetgroup_response_header
1359 elements.
1360 * nscd/nscd.conf: Add entries for netgroup cache.
1361 * nscd/nscd.h (dbtype): Add netgrdb.
1362 (_PATH_NSCD_NETGROUP_DB): Define.
1363 (netgroup_iov_disabled): Declare.
1364 (xmalloc, xcalloc, xrealloc): Move declarations here.
1365 (cache_search): Adjust prototype.
1366 Add netgroup-related prototypes.
1367 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1368 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1369 (__nscd_innetgr): Declare.
1370 * nscd/selinux.c (perms): Use access_vector_t as element type and
1371 add netgroup-related initializers.
1372 * nscd/netgroupcache.c: New file.
1373 * nscd/nscd_netgroup.c: New file.
1374 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1375 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1376 For four parameters use innetgr.
1377 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1378 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1379 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1380 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1381
21fd49a9
UD		 1382 * nscd/connections.c (register_traced_file): Don't register file
1383 for disabled databases.
1384
054c0457
UD		 13852011-10-06 Ulrich Drepper <drepper@gmail.com>
1386
32b63198
UD		 1387 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1388
054c0457
UD		 1389 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1390 from tree and freeing node.
1391
64031225
JO		 13922011-09-25 Jiri Olsa <jolsa@redhat.com>
1393
1394 * nss/nsswitch.c (__nss_database_lookup): Handle
1395 nss_parse_service_list out of memory case.
1396
0490345c
JO		 13972011-09-15 Jiri Olsa <jolsa@redhat.com>
1398
1399 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1400 out of memory case.
1401
3a62d00d
AS		 14022011-10-04 Andreas Schwab <schwab@redhat.com>
1403
1404 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1405 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1406 pass it down.
1407 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1408 elf_machine_rela, elf_machine_lazy_rel.
1409 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1410 (ELF_DYNAMIC_DO_REL): Likewise.
1411 (ELF_DYNAMIC_DO_RELA): Likewise.
1412 (ELF_DYNAMIC_RELOCATE): Likewise.
1413 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1414 to ELF_DYNAMIC_DO_REL.
1415 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1416 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1417 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1418 elf_machine_rela.
1419 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1420 skip_ifunc, don't call ifunc function if non-zero.
1421 (elf_machine_rela): Likewise.
1422 (elf_machine_lazy_rel): Likewise.
1423 (elf_machine_lazy_rela): Likewise.
1424 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1425 (elf_machine_lazy_rel): Likewise.
1426 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1427 Likewise.
1428 (elf_machine_lazy_rel): Likewise.
1429 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1430 Likewise.
1431 (elf_machine_lazy_rel): Likewise.
1432 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1433 (elf_machine_lazy_rel): Likewise.
1434 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1435 (elf_machine_lazy_rel): Likewise.
1436 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1437 (elf_machine_lazy_rel): Likewise.
1438 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1439 (elf_machine_lazy_rel): Likewise.
1440 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1441 (elf_machine_lazy_rel): Likewise.
1442 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1443 (elf_machine_lazy_rel): Likewise.
1444
68577918
UD		 14452011-09-28 Ulrich Drepper <drepper@gmail.com>
1446
1447 * nss/nss_files/files-init.c (_nss_files_init): Use static
1448 initialization for all the *_traced_file variables.
1449
68822d74
AS		 14502011-09-28 Andreas Schwab <schwab@redhat.com>
1451
1452 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1453
2056100b
RM		 14542011-09-27 Roland McGrath <roland@hack.frob.com>
1455
1456 [BZ #13226]
1457 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1458
32c76b63
AS		 14592011-09-27 Andreas Schwab <schwab@redhat.com>
1460
1461 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1462 Reread the line before reparsing it.
1463
bf972c9d
AS		 14642011-09-26 Andreas Schwab <schwab@redhat.com>
1465
1466 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1467
e057a1b5
JM		 14682011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1469 Maxim Kuvyrkov <maxim@codesourcery.com>
1470 Joseph Myers <joseph@codesourcery.com>
1471
1472 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1473 if needed for __stack_chk_guard.
1474
bc7e1c36
RM		 14752011-09-19 Roland McGrath <roland@hack.frob.com>
1476
ecb1482f
RM		 1477 * sysdeps/posix/spawni.c (script_execute): Always define it.
1478 It will be optimized away if unused.
1479 (maybe_script_execute): New function.
1480 (__spawni): Call it.
1481
bc7e1c36
RM		 1482 * Makerules: Don't include tls.make.
1483 (config-tls): Always set to thread.
1484 * tls.make.c: File removed.
1485
1c3b002b
MF		 14862011-09-19 Mike Frysinger <vapier@gentoo.org>
1487
1488 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1489 * config.make.in (CPPFLAGS-config): New substituted variable.
1490
2840865d
UD		 14912011-09-15 Ulrich Drepper <drepper@gmail.com>
1492
88738eb6
UD		 1493 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1494
cbf645a6 1495 [BZ #13192]
2840865d
UD		 1496 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1497 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1498
b402e91a
RM		 14992011-09-15 Roland McGrath <roland@hack.frob.com>
1500
1501 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1502 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1503 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1504 (CALL_FAIL): Likewise.
1505 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1506 (CALL_FAIL): Macro removed.
1507 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1508
4c1a1f71
UD		 15092011-09-15 Ulrich Drepper <drepper@gmail.com>
1510
1511 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1512 for __FINITE_MATH_ONLY__ == 1.
1513
edc121be
AS		 15142011-09-15 Andreas Schwab <schwab@redhat.com>
1515
1516 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1517 __ieee754_sqrt instead of sqrt.
1518 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1519 __ieee754_sqrtf instead of sqrtf.
1520 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1521 __floorf instead of floorf.
1522 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1523 __floorf, __truncf instead of floorf, truncf.
1524
cd205654
UD		 15252011-09-14 Ulrich Drepper <drepper@gmail.com>
1526
ee4d0315
UD		 1527 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1528
cd205654
UD		 1529 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1530 __extern_always_inline.
1531 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1532 32-bit.
1533
48b67d71
AS		 15342011-09-14 Andreas Schwab <schwab@redhat.com>
1535
1536 * elf/rtld.c (dl_main): Also relocate in dependency order when
1537 doing symbol dependency testing.
1538
1ae12c75
AS		 15392011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1540
1541 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1542 Always define `refsym'.
1543
995a80df
AS		 15442011-09-13 Andreas Schwab <schwab@redhat.com>
1545
e529793b
AS		 1546 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1547 (__FD_ELT): Renamed from __FDELT.
1548 * misc/bits/select2.h (__FD_ELT): Likewise.
1549 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1550 __FD_MASK instead of __FDELT, __FDMASK.
1551 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1552 Likewise.
1553 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1554 Likewise.
1555
52d4fef8
AS		 1556 * elf/Makefile (gen-ldd): Fix pattern.
1557
995a80df
AS		 1558 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1559 (init_tls): Likewise.
1560
8682f8b0
UD		 15612011-09-12 Ulrich Drepper <drepper@gmail.com>
1562
1563 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1564
de82006d
AS		 15652011-09-12 Andreas Schwab <schwab@redhat.com>
1566
a7c8e6a1
AS		 1567 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1568 `struct cmsghdr *' instead of `void *'.
1569 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1570 Likewise.
1571
0f31fe77
AS		 15722011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1573
1574 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1575 if non-absolute.
1576 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1577 ldd_rewrite_script.
0f31fe77 1578
32b4c839
UD		 15792011-09-11 Ulrich Drepper <drepper@gmail.com>
1580
83cd1420
UD		 1581 * configure.in: Remove --with-tls option.
1582 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1583 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1584 out in case it is missing.
1585 * sysdeps/ia64/elf/configure.in: Likewise.
1586 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1587 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1588 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1589 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1590 * sysdeps/sh/elf/configure.in: Likewise.
1591 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1592 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1593 * sysdeps/x86_64/elf/configure.in: Likewise.
1594 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1595 * sysdeps/mach/hurd/tls.h: Likewise.
1596
633f745d
UD		 1597 [BZ #13067]
1598 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1599
f318beb8
UD		 1600 [BZ #13090]
1601 * configure.in: Fix use of AC_INIT.
1602
32b4c839
UD		 1603 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1604
3ce1f295
UD		 16052011-09-10 Ulrich Drepper <drepper@gmail.com>
1606
bb016596
UD		 1607 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1608 __set_errno.
8e58439c
UD		 1609 * malloc/hooks.c: Likewise.
1610
02d46fc4
UD		 1611 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1612 variables statically.
1613 (narenas): Initialize.
1614 (list_lock): Initialize.
bb016596
UD		 1615 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1616 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1617 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1618 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1619 Add initializers to main_arena and mp_.
1620 (malloc_state): Remove pagesize member. Change all users to use
1621 GLRO(dl_pagesize).
1622
1623 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1624 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1625 is always initialized.
1626
22a89187
UD		 1627 * malloc/malloc.c: Removed unused configurations and dead code.
1628 * malloc/arena.c: Likewise.
1629 * malloc/hooks.c: Likewise.
02d46fc4 1630 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1631
d063d164
UD		 1632 * include/tls.h: Removed. USE___THREAD must always be defined.
1633 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1634 * elf/dl-libc.c: Likewise.
1635 * elf/dl-tsd.c: Likewise.
1636 * include/errno.h: Likewise.
1637 * include/netdb.h: Likewise.
1638 * include/resolv.h: Likewise.
1639 * inet/herrno-loc.c: Likewise.
1640 * inet/herrno.c: Likewise.
1641 * malloc/arena.c: Likewise.
1642 * malloc/hooks.c: Likewise.
1643 * malloc/malloc.c: Likewise.
1644 * resolv/res-state.c: Likewise.
1645 * resolv/res_libc.c: Likewise.
1646 * sysdeps/i386/dl-machine.h: Likewise.
1647 * sysdeps/ia64/dl-machine.h: Likewise.
1648 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1649 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1650 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1651 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1652 * sysdeps/sh/dl-machine.h: Likewise.
1653 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1654 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1655 * sysdeps/unix/i386/sysdep.S: Likewise.
1656 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1657 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1658 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1659 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1660 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1661 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1662 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1663 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1664 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1665 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1666 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1667 * sysdeps/x86_64/dl-machine.h: Likewise.
1668 * tls.make.c: Likewise.
1669
3ce1f295
UD		 1670 * configure.in: Remove --with-__thread option. Make tests for
1671 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1672 tls_model attribute fail if no support is available. Remove
1673 USE_IN_LIBIO.
1674 * Makeconfig: Adjust for dropped configure option. All features are
1675 now mandatory.
1676 * Makerules: Likewise.
1677 * Versions.def: Likewise.
1678 * argp/argp-fmtstream.c: Likewise.
1679 * argp/argp-fmtstream.h: Likewise.
1680 * argp/argp-help.c: Likewise.
1681 * assert/assert.c: Likewise.
1682 * config.h.in: Likewise.
1683 * config.make.in: Likewise.
1684 * configure: Likewise.
1685 * configure.in: Likewise.
1686 * csu/Versions: Likewise.
1687 * csu/init.c: Likewise.
1688 * elf/tst-audit2.c: Likewise.
1689 * elf/tst-tls10.c: Likewise.
1690 * elf/tst-tls10.h: Likewise.
1691 * elf/tst-tls11.c: Likewise.
1692 * elf/tst-tls12.c: Likewise.
1693 * elf/tst-tls14.c: Likewise.
1694 * elf/tst-tlsmod11.c: Likewise.
1695 * elf/tst-tlsmod12.c: Likewise.
1696 * elf/tst-tlsmod13.c: Likewise.
1697 * elf/tst-tlsmod13a.c: Likewise.
1698 * elf/tst-tlsmod14a.c: Likewise.
1699 * elf/tst-tlsmod15b.c: Likewise.
1700 * elf/tst-tlsmod16a.c: Likewise.
1701 * elf/tst-tlsmod16b.c: Likewise.
1702 * elf/tst-tlsmod7.c: Likewise.
1703 * elf/tst-tlsmod8.c: Likewise.
1704 * elf/tst-tlsmod9.c: Likewise.
1705 * gmon/gmon.c: Likewise.
1706 * grp/fgetgrent_r.c: Likewise.
1707 * grp/putgrent.c: Likewise.
1708 * hurd/fopenport.c: Likewise.
1709 * include/libc-symbols.h: Likewise.
1710 * include/tls.h: Likewise.
1711 * intl/gettextP.h: Likewise.
1712 * intl/loadinfo.h: Likewise.
1713 * locale/global-locale.c: Likewise.
1714 * locale/localeinfo.h: Likewise.
1715 * mach/devstream.c: Likewise.
1716 * malloc/arena.c: Likewise.
1717 * malloc/set-freeres.c: Likewise.
1718 * misc/err.c: Likewise.
1719 * misc/getttyent.c: Likewise.
1720 * misc/mntent_r.c: Likewise.
1721 * posix/getopt.c: Likewise.
1722 * posix/wordexp.c: Likewise.
1723 * pwd/fgetpwent_r.c: Likewise.
1724 * resolv/Versions: Likewise.
1725 * resolv/res_hconf.c: Likewise.
1726 * shadow/fgetspent_r.c: Likewise.
1727 * shadow/putspent.c: Likewise.
1728 * stdio-common/printf_fphex.c: Likewise.
1729 * stdio-common/tmpfile.c: Likewise.
1730 * stdlib/abort.c: Likewise.
1731 * stdlib/fmtmsg.c: Likewise.
1732 * sunrpc/auth_unix.c: Likewise.
1733 * sunrpc/clnt_perr.c: Likewise.
1734 * sunrpc/clnt_tcp.c: Likewise.
1735 * sunrpc/clnt_udp.c: Likewise.
1736 * sunrpc/clnt_unix.c: Likewise.
1737 * sunrpc/openchild.c: Likewise.
1738 * sunrpc/svc_simple.c: Likewise.
1739 * sunrpc/svc_tcp.c: Likewise.
1740 * sunrpc/svc_udp.c: Likewise.
1741 * sunrpc/svc_unix.c: Likewise.
1742 * sunrpc/xdr.c: Likewise.
1743 * sunrpc/xdr_array.c: Likewise.
1744 * sunrpc/xdr_rec.c: Likewise.
1745 * sunrpc/xdr_ref.c: Likewise.
1746 * sunrpc/xdr_stdio.c: Likewise.
1747
1248c1c4
PB		 17482011-09-09 Ulrich Drepper <drepper@gmail.com>
1749
1750 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1751
17522011-07-03 Andreas Jaeger <aj@suse.de>
1753
1754 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1755 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1756 regenerate with gen-libm-tests.pl.
1757
17582010-05-12 Petr Baudis <pasky@suse.cz>
1759
1760 [BZ #11589]
1761 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1762 around j0() zero points by switching to j1().
1763 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1764 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1765 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1766 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1767
f22e1074
UD		 17682011-09-09 Ulrich Drepper <drepper@gmail.com>
1769
f19009c1
UD		 1770 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1771 instead of 0.
1772 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1773 instead of 0. .
1774 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1775 Patch in part by Pavel Roskin <proski@gnu.org>.
1776
3f8cc204
UD		 1777 [BZ #13138]
1778 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1779 realloc.
1780 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1781 Free memory block if necessary.
1782
f22e1074
UD		 1783 [BZ #12847]
1784 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1785 be NULL. Don't lock in this case.
1786
0a2349f9
RM		 17872011-09-09 Roland McGrath <roland@hack.frob.com>
1788
1789 * elf/elf.h (ELFOSABI_GNU): New macro.
1790 (ELFOSABI_LINUX): Define to that.
1791
f3cdd467
DZ		 17922011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1793
1794 * string/strncat.c (strncat): Undef the symbol in case it has been
1795 defined in bits/string.h.
1796
74718d13
UD		 17972011-09-09 Ulrich Drepper <drepper@gmail.com>
1798
633e9e0f
UD		 1799 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1800
0a2349f9 1801 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1802 link map.
1803
f9924780
AJ		 18042011-08-17 Andreas Jaeger <aj@suse.de>
1805
1806 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1807
7f5517aa
PP		 18082011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1809 Ian Lance Taylor <iant@google.com>
1810
1811 * math/libm-test.inc (lround_test): New testcase.
1812 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1813
762011fe
UD		 18142011-09-08 Ulrich Drepper <drepper@gmail.com>
1815
92963737
UD		 1816 * Makefile: Remove support for automatic cvs check-ins.
1817 * Makerules: Likewise.
1818 * config.make.in: Likewise.
1819 * configure.in: Likewise.
1820 * intl/Makefile: Likewise.
1821 * locale/Makefile: Likewise.
1822 * po/Makefile: Likewise.
1823 * posix/Makefile: Likewise.
1824 * sysdeps/gnu/Makefile: Likewise.
1825 * sysdeps/mach/hurd/Makefile: Likewise.
1826 * sysdeps/sparc/sparc32/Makefile: Likewise.
1827
b0727fd8
JS		 1828 [BZ #13118]
1829 * posix/Makefile (bug-regex32-ENV): Define.
1830 Patch by John Stanley <jpsinthemix@verizon.net>.
1831
a0f33f99
UD		 1832 * misc/Makefile (headers): Add bits/select2.h.
1833 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1834 * misc/bits/select2.h: New file.
1835 * include/bits/select2.h: New file.
1836 * debug/Makefile (routines): Add fdelt_chk.
1837 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1838 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1839 FD_ISSET.
1840 * debug/fdelt_chk.c: New file.
1841
762011fe
UD		 1842 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1843 * wcsmbs/test-wmemcmp.c: Likewise.
1844 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1845 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1846
18472011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1848
1849 * string/Makefile (strop-tests): Add memcmp.
1850 * string/test-wmemcmp.c: New file.
1851 * string/test-memcmp.c: Add wmemcmp support.
1852
7f513ec8
RM		 18532011-09-08 Roland McGrath <roland@hack.frob.com>
1854
0442afb4
RM		 1855 [BZ #13153]
1856 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1857 2011-07-19 change.
1858
7f513ec8
RM		 1859 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1860 garbage value in a __mach_port_mod_refs call in the cases of the
1861 task-self and thread-self ports.
1862
a12b2239
ST		 18632011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1864
1865 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1866
610f9ab4
AS		 18672011-09-08 Andreas Schwab <schwab@redhat.com>
1868
7f513ec8 1869 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1870
48882a1a
LD		 18712011-09-07 Ulrich Drepper <drepper@gmail.com>
1872
b49865be
UD		 1873 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1874
fdc86bc9
UD		 1875 * elf/dl-libc.c (dlerror_run): Pass back error code from
1876 dl_catch_error.
1877
c966526a
UD		 1878 [BZ #13123]
1879 * elf/dl-load.c (lose): Free l_origin if it is valid.
1880
48882a1a
LD		 1881 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1882 names.
1883 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1884 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1885 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1886 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1887 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1888 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1889
77a2a8b4
AZ		 18902011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1891
1892 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1893 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1894 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1895 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1896 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1897 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1898 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1899 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1900 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1901 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1902
24f579d8
AM		 19032011-08-15 Alan Modra <amodra@gmail.com>
1904
1905 [BZ #13092]
1906 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1907 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1908 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1909 ppc_mcount to static-only-routines.
1910 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1911 __mcount_internal.
1912 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1913 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1914
3d4837df
UD		 19152011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1916
1917 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1918 for finite and infinity parameters.
1919
22700377
WS		 19202011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1921
1922 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1923 and add nop instructions for throughput optimization.
1924 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1925
5025581e
WS		 19262011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1927
1928 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1929 aligned copy for power7 with vector-scalar instructions.
1930 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1931
08a300c9
L		 19322011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1933
1934 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1935 AVX check.
1936
59178ef9
AS		 19372011-09-07 Andreas Schwab <schwab@redhat.com>
1938
1939 [BZ #13144]
1940 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1941 last change.
1942
e38ba7ab
UD		 19432011-09-07 Ulrich Drepper <drepper@gmail.com>
1944
1945 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1946 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1947 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1948 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1949 clock_gettime.
1950
d53a73ac
UD		 19512011-09-06 Ulrich Drepper <drepper@gmail.com>
1952
fc8bffcc
UD		 1953 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1954 Forgot to demangle the pointer.
1955
ceaa0c5d
UD		 1956 * sysdeps/i386/sysdep.h: Define atom_text_section.
1957 * sysdeps/x86_64/sysdep.h: Likewise.
1958 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1959 section with atom_text_section.
1960 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1961 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1962 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1963 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1964 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1965
a77d3c17
UD		 1966 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1967 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1968 already be defined. Change to take two parameters and don't assign
1969 result to variable. Adjust all users.
1970 Define INTERNAL_GETTIME if not already defined.
1971 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1972 call.
1973 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1974 HAVE_CLOCK_GETTIME_VSYSCALL.
1975 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1976
d53a73ac
UD		 1977 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1978 gettimeofday vsyscall, just use time.
1979
a8f84144
AS		 19802011-09-06 Andreas Schwab <schwab@redhat.com>
1981
1982 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1983 <errno.h>.
1984
ef606249
UD		 19852011-09-06 Ulrich Drepper <drepper@gmail.com>
1986
1987 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1988 syscall on x86-64.
1989 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1990 syscall.
1991 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1992 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1993 syscall if possible.
1994
6585cb60
UD		 19952011-09-05 Ulrich Drepper <drepper@gmail.com>
1996
1997 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1998 e_ident. Don't pass to find_mapsXX.
1999 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2000
a5f524e4
LD		 20012011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2002
2003 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2004 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2005 * sysdeps/x86_64/multiarch/strchr.S: Update.
2006 Check bit_slow_BSF bit.
2007 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2008 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2009 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2010
554881ef
UD		 20112011-09-05 Ulrich Drepper <drepper@gmail.com>
2012
d96de963
UD		 2013 [BZ #13134]
2014 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2015 before glibc 2.15.
2016 (tryshell): Define.
2017 (__spawni): Change last parameter to be flag. Test
2018 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2019 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2020 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2021 * posix/spawni.c: Likewise.
2022 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2023 * posix/spawnp.c: Likewise. Change normal version to use
2024 SPAWN_XFLAGS_USE_PATH.
2025 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2026 SPAWN_XFLAGS_TRY_SHELL.
2027
d48e5868
UD		 2028 [BZ #13150]
2029 * posix/glob.h: Remove gcc 1.x support.
2030
554881ef
UD		 2031 [BZ #13068]
2032 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2033
693fb948
LD		 20342011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2035
2036 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2037 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2038 strrchr-sse2-bsf
2039 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2040 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2041 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2042 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2043 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2044 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2045
1b48c537
UD		 20462011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2047
49d42c37
UD		 2048 * sysdeps/x86_64/wcscmp.S: New file.
2049
1b48c537
UD		 2050 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2051 wcscmp-c wcscmp-sse2
2052 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2053 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2054 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2055 * wcsmbs/wcscmp.c: Allow renaming.
2056
15c95c5d
DM		 20572011-09-05 David S. Miller <davem@davemloft.net>
2058
2059 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2060 stack slot, rather than the struct return pointer slot.
2061 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2062 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2063 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2064 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2065
2f0ad8f3
UD		 20662011-09-05 Ulrich Drepper <drepper@gmail.com>
2067
d88ae418
UD		 2068 * po/ja.po: Update from translation team.
2069
2f0ad8f3
UD		 2070 [BZ #13144]
2071 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2072 kernel in 64-bit binaries.
2073
5f4318d1
DM		 20742011-09-01 David S. Miller <davem@davemloft.net>
2075
2076 * elf/elf.h (HWCAP_SPARC_*): Move to..
2077 * sysdeps/sparc/sysdep.h: this new file and add new values.
2078 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2079 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2080 _DL_HWCAP_COUNT to 24.
2081 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2082 entries.
2083 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2084 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2085 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2086 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2087 instead of magic constants.
2088 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2089
3ba57516
DM		 20902011-08-31 David S. Miller <davem@davemloft.net>
2091
2092 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2093 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2094 Reimplement to do errno handling inline.
2095 (SYSCALL_ERROR_HANDLER): New macro.
2096 (__SYSCALL_STRING): Do not do errno handling in asm.
2097 (__CLONE_SYSCALL_STRING): Delete.
2098 (__INTERNAL_SYSCALL_STRING): Delete.
2099 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2100 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2101 (PSEUDO): Reimplement to do errno handling inline.
2102 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2103 (SYSCALL_ERROR_HANDLER): New macro.
2104 (__SYSCALL_STRING): Do not do errno handling in asm.
2105 (__CLONE_SYSCALL_STRING): Delete.
2106 (__INTERNAL_SYSCALL_STRING): Delete.
2107 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2108 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2109 i386.
2110 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2111 (inline_syscall*): Add 'err' argument.
2112 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2113 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2114 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2115 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2116
2117 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2118 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2119
2bc17433
AS		 21202011-08-30 Andreas Schwab <schwab@redhat.com>
2121
2122 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2123
fbeb5f4d
JO		 21242011-08-29 Jiri Olsa <jolsa@redhat.com>
2125
2126 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2127 directive.
2128
ad69cc26
DM		 21292011-08-24 David S. Miller <davem@davemloft.net>
2130
2131 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2132
39dd69df
AS		 21332011-08-24 Andreas Schwab <schwab@redhat.com>
2134
2135 * elf/Makefile: Add rules to build and run unload8 test.
2136 * elf/unload8.c: New file.
2137 * elf/unload8mod1.c: New file.
2138 * elf/unload8mod1x.c: New file.
2139 * elf/unload8mod2.c: New file.
2140 * elf/unload8mod3.c: New file.
2141
2142 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2143 it wasn't used.
2144
2c0b250a
DM		 21452011-08-23 David S. Miller <davem@davemloft.net>
2146
2147 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2148 subtract stack bias.
2149 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2150 %sp not %fp in calculations.
2151 (_JMPBUF_UNWINDS_ADJ): Likewise.
2152
22044b48
DM		 2153 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2154 (aio_suspend): Call it to force an exception region around the
2155 AIO_MISC_WAIT() invocation.
2156
2cae4995
AS		 21572011-08-23 Andreas Schwab <schwab@redhat.com>
2158
2159 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2160 backslash.
2161
873a772e
AJ		 21622011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2163
2164 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2165 protection macro.
2166 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2167 and <dl-machine.h>.
2168 (Elf64_FuncDesc): Remove.
2169
25ad0df1
DM		 21702011-08-22 David S. Miller <davem@davemloft.net>
2171
2172 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2173 sigaltstack check, add missing cfi directives.
2174 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2175 missing cfi directives, and sigaltstack handling.
2176
e888bcbe
AS		 21772011-08-16 Andreas Schwab <schwab@redhat.com>
2178
2179 [BZ #11724]
2180 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2181 object is seen twice.
2182 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2183
2184 * elf/Makefile (distribute): Add tst-initorder2.c.
2185 (tests): Add tst-initorder2.
2186 (modules-names): Add tst-initorder2a tst-initorder2b
2187 tst-initorder2c tst-initorder2d. Add rules to build them.
2188 ($(objpfx)tst-initorder2.out): New rule.
2189 * elf/tst-initorder2.c: New file.
2190 * elf/tst-initorder2.exp: New file.
2191
87162f46
AS		 21922011-08-22 Andreas Schwab <schwab@redhat.com>
2193
70538b7f
AS		 2194 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2195
f55ffe58
AS		 2196 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2197 dependencies back to end of function.
2198
87162f46
AS		 2199 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2200 $(elfobjdir)/ld.so.
2201
91b392a4
UD		 22022011-08-21 Ulrich Drepper <drepper@gmail.com>
2203
2204 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2205 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2206 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2207 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2208 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2209 of __vdso_gettimeofday.
2210 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2211 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2212 attribute_hidden.
2213 (_libc_vdso_platform_setup): Remove initialization of
2214 __vdso_gettimeofday and __vdso_time.
2215
5c43483f
UD		 22162011-08-20 Ulrich Drepper <drepper@gmail.com>
2217
775a77e7
UD		 2218 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2219 and fgetc_unlocked.
2220 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2221 getc_unlocked.
89f447ed 2222
49c74ba9
UD		 2223 * elf/dl-open.c (add_to_global): Report additions to the global scope
2224 for LD_DEBUG=scopes.
2225 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2226 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2227
5c43483f
UD		 2228 [BZ #13114]
2229 * stdio-common/Makefile (tests): Add bug24.
2230 * stdio-common/bug24.c: New file.
2231
a101b025
AJ		 22322011-08-19 Andreas Jaeger <aj@suse.de>
2233
2234 [BZ #13114]
2235 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2236 non-existant file when using close-on-exec mode.
2237
c88f1766
UD		 22382011-08-20 Ulrich Drepper <drepper@gmail.com>
2239
0276a718
UD		 2240 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2241 the very first instruction.
2242
c88f1766
UD		 2243 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2244 the CFI state in the end.
2245 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2246 inclusion of dl-trampoline.h.
2247 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2248
51ccffa0
AS		 22492011-08-19 Andreas Schwab <schwab@redhat.com>
2250
94d7165f
AS		 2251 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2252 expectations for long double.
2253
51ccffa0
AS		 2254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2255 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2256
fd708658 22572011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2258
2259 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2260 artificual limit depends upon the system page size.
2261
44f0a71e
UD		 22622011-08-17 Ulrich Drepper <drepper@gmail.com>
2263
2264 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2265 * resolv/Makefile: Define CFLAGS-libresolv.
2266
8de79a24
AS		 22672011-08-17 Andreas Schwab <schwab@redhat.com>
2268
2269 * nss/makedb.c (compute_tables): Make variables used in nested
2270 function static.
2271
27724598
UD		 22722011-08-17 Ulrich Drepper <drepper@gmail.com>
2273
c5305d88
UD		 2274 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2275 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2276 if buffer was too small.
2277
27724598
UD		 2278 * elf/pldd.c (main): Attach to all threads in the process.
2279 Rewrite /proc handling to use *at functions.
2280
076fe015
UD		 22812011-08-16 Ulrich Drepper <drepper@gmail.com>
2282
174baab3
UD		 2283 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2284 specifies first scope to show.
2285 (dl_open_worker): Update callers. Move printing scope of new
2286 object to before the relocation.
44f0a71e 2287 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2288 * sysdeps/generic/ldsodefs.h: Update declaration.
2289
076fe015
UD		 2290 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2291 string for the scope number.
2292
a60df2c3
UD		 22932011-08-14 Ulrich Drepper <drepper@gmail.com>
2294
2295 * nscd/servicescache.c (cache_addserv): Make sure written is always
2296 initialized.
2297
5e4287d1
RM		 22982011-08-14 Roland McGrath <roland@hack.frob.com>
2299
85ae0589
RM		 2300 * sysdeps/i386/i486/bits/atomic.h
2301 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2302 statement expression, so as to suppress "set but not used" warning.
2303 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2304
69f63097
RM		 2305 * string/strncat.c (STRNCAT): Use prototype definition.
2306
675456ef
RM		 2307 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2308 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2309 -Iprograms here.
2310 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2311 (localedef-modules): Add localedef.
2312 (locale-modules): Add locale.
2313
5e4287d1
RM		 2314 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2315 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2316 to avoid a warning.
2317
9c96ff23
DM		 23182011-08-14 David S. Miller <davem@davemloft.net>
2319
2320 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2321 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2322
f9ddf089
UD		 23232011-08-13 Ulrich Drepper <drepper@gmail.com>
2324
44f0a71e 2325 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2326 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2327 * elf/rtld.c (dl_main): Set l_name of vDSO.
2328 Call _dl_show_scope when DL_DEBUG_SCOPES.
2329 (process_dl_debug): Recognize scopes flag and also set it for all.
2330 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2331 Declare _dl_show_scope.
2332
1dc27704
UD		 2333 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2334 (do_dlopen): Pass caller_dlopen to dl_open.
2335 (__libc_dlopen_mode): Initialize caller_dlopen.
2336
f9ddf089
UD		 2337 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2338 of libc. Make tolower call locale-independent. Optimize a bit by
2339 using isdigit instead of isalnum.
2340 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2341
9ac533d3
UD		 23422011-08-12 Ulrich Drepper <drepper@gmail.com>
2343
2344 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2345 was a dependency or dynamically loaded.
2346
89edf2e9
UD		 23472011-08-11 Ulrich Drepper <drepper@gmail.com>
2348
8e999d29
UD		 2349 * intl/l10nflist.c: Allow architecture-specific pop function.
2350 * sysdeps/x86_64/l10nflist.c: New file.
2351
89edf2e9
UD		 2352 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2353 classification.
2354
14d96785
AS		 23552011-08-10 Andreas Schwab <schwab@redhat.com>
2356
2357 * include/dirent.h: Add libc_hidden_proto for scandirat and
2358 scandirat64. Don't declare __scandirat64.
2359 * dirent/scandirat.c: Add libc_hidden_def.
2360 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2361 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2362
6761ac04
DM		 23632011-08-10 David S. Miller <davem@davemloft.net>
2364
2365 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2366 enum.
2367 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2368 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2369 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2370
c55fbd1e
UD		 23712011-08-09 Ulrich Drepper <drepper@gmail.com>
2372
2373 * Versions.def [libc]: Add GLIBC_2.15.
2374 * dirent/Makefile (routines): Add scandirat and scandirat64.
2375 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2376 GLIBC_2.15.
2377 * dirent/dirent.h: Declare scandirat and scandirat64.
2378 * dirent/scandirat.c: New file.
2379 * dirent/scandirat64.c: New file.
2380 * sysdeps/wordsize-64/scandirat.c: New file.
2381 * sysdeps/wordsize-64/scandirat64.c: New file.
2382 * dirent/opendir.c: Define opendirat.
2383 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2384 using scandirat.
2385 * dirent/scandir64.c: Adjust for scandir.c change.
2386 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2387 __scandirat64, and __scandir_cancel_handler.
2388 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2389 additional parameter and use openat instead of open (outside of ld.so).
2390 Add new __opendir as wrapper around __opendirat.
2391 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2392 here without requiring old scandirat implementation.
2393
879165f2
UD		 23942011-08-08 Ulrich Drepper <drepper@gmail.com>
2395
2396 * dirent/scandir.c (cancel_handler): Renamed to
2397 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2398 defined. Adjust users.
2399 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2400 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2401
cb7e923b
UD		 24022011-08-04 Ulrich Drepper <drepper@gmail.com>
2403
16292edd
UD		 2404 * string/test-string.h (IMPL): Use __STRING to expand name and then
2405 stringify it.
2406
cb7e923b
UD		 2407 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2408 of cleanups.
2409
cff82933
LD		 24102011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2411
2412 * string/Makefile: Update.
2413 (strop-tests): Append strncat.
2414 * string/test-wcscmp.c: New file.
2415 New comprehensive test for wcscmp.
2416 * string/test-strcmp.c: Update.
2417 (WIDE): New define.
2418
9be9bfcc
AS		 24192011-07-22 Andreas Schwab <schwab@redhat.com>
2420
2421 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2422 line.
2423
2e96f1c7
AS		 24242011-07-26 Andreas Schwab <schwab@redhat.com>
2425
2426 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2427 encoding to ACE if AI_IDN.
2428
85188888
JJ		 24292011-08-01 Jakub Jelinek <jakub@redhat.com>
2430
2431 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2432 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2433
5fa16e9b
LD		 24342011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2435
2436 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2437 Fix overflow bug in strncat.
2438 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2439
2440 * string/test-strncat.c: Update.
2441 Add new tests for checking overflow bugs.
2442
24432011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2444
2445 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2446 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2447 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2448 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2449 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2450 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2451 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2452 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2453 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2454
2455 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2456 (USE_AS_STRCAT): Define.
2457 Add strcat and strncat support.
2458 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2459
8c1a459f
AS		 24602011-07-25 Andreas Schwab <schwab@redhat.com>
2461
2462 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2463 __n bigger than INT_MAX+1.
2464 (__strncmp_g): Likewise.
2465
bba33c28
UD		 24662011-07-23 Ulrich Drepper <drepper@gmail.com>
2467
798be72d
UD		 2468 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2469 * libio/stido.h: Likewise.
2470
8accd4dc
UD		 2471 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2472 (AF_NFC): Define.
2473 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2474 (AF_NFC): Define.
2475
cbff0d96
UD		 2476 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2477 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2478 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2479 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2480 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2481
9191c04a
UD		 2482 [BZ #13021]
2483 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2484 installed.
2485
bba33c28
UD		 2486 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2487 typo.
2488 (_dl_x86_64_save_sse): Likewise.
2489
90f139dd
UD		 24902011-07-22 Ulrich Drepper <drepper@gmail.com>
2491
1aae088a
UD		 2492 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2493 OSXSAVE.
2494 (_dl_x86_64_save_sse): Likewise.
2495
8e2045f5
UD		 2496 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2497
90f139dd
UD		 2498 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2499
1d002f25
AS		 25002011-07-21 Andreas Schwab <schwab@redhat.com>
2501
2502 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2503 change.
2504 (_dl_x86_64_save_sse): Use correct AVX check.
2505
21137f89
UD		 25062011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2507
2508 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2509 bug in strncpy/strncat.
2510 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2511
a65c0b7a
UD		 25122011-07-21 Ulrich Drepper <drepper@gmail.com>
2513
2514 * string/tester.c (test_strcat): Add tests for different alignments
2515 of source and destination.
2516 (test_strncat): Likewise.
2517
6986b98a
UD		 25182011-07-20 Ulrich Drepper <drepper@gmail.com>
2519
90bb2039
UD		 2520 [BZ #12852]
2521 * posix/glob.c (glob): Check passed in values before using them in
2522 expressions to avoid some overflows.
2523 (glob_in_dir): Likewise.
2524
5644ef54
UD		 2525 [BZ #13007]
2526 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2527 check for AVX enablement so that we don't crash with old kernels and
2528 new hardware.
2529 * elf/tst-audit4.c: Add same checks here.
2530 * elf/tst-audit6.c: Likewise.
2531
2532 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2533
bfc9dc9b
AS		 25342011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2535
2536 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2537
702e64bb
UD		 25382011-07-20 Ulrich Drepper <drepper@gmail.com>
2539
2540 * po/cs.po: Update from translation team.
2541 * po/bg.po: Likewise.
2542
295e904f
MP		 25432011-07-12 Marek Polacek <mpolacek@redhat.com>
2544
2545 * misc/sys/cdefs.h: Add support for const attribute.
2546 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2547 to gnu_dev_{major,minor,makedev} functions.
2548
3ff94596
MP		 25492011-07-20 Marek Polacek <mpolacek@redhat.com>
2550
2551 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2552
28b59fca
AS		 25532011-07-20 Andreas Schwab <schwab@redhat.com>
2554
2555 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2556 strlen results.
2557
19df733e
AK		 25582011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2559
2560 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2561 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2562 register in order to avoid conflicts with the soft frame pointer
2563 being held in r11 when necessary.
2564 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2565 (INTERNAL_VSYSCALL_NCS): Likewise.
2566
c8835729
MP		 25672011-07-14 Marek Polacek <mpolacek@redhat.com>
2568
2569 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2570 * elf/dl-fini.c (_dl_fini): Adjust caller.
2571 * elf/dl-close.c (_dl_close_worker): Likewise.
2572 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2573
b902330c
MP		 25742011-07-15 Marek Polacek <mpolacek@redhat.com>
2575
8991e135
MP		 2576 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2577 "aux_cache->nlibs < 0".
2578
b902330c
MP		 2579 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2580 in the reload-count case.
2581
99710781
LD		 25822011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2583
2584 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2585 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2586 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2587 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2588 * sysdeps/x86_64/multiarch/strcat.S: New file.
2589 * sysdeps/x86_64/multiarch/strncat.S: New file.
2590 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2591 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2592 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2593 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2594 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2595 (USE_AS_STRCAT): Define.
2596 Add strcat and strncat support.
2597 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2598 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2599 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2600 * string/strncat.c: Update.
2601 (USE_AS_STRNCAT): Define.
2602 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2603 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2604 and i7.
2605 * sysdeps/x86_64/multiarch/init-arch.h
2606 (bit_Prefer_PMINUB_for_stringop): New.
2607 (index_Prefer_PMINUB_for_stringop): Likewise.
2608 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2609 bit_Prefer_PMINUB_for_stringop.
2610
7dc6bd90
UD		 26112011-07-19 Ulrich Drepper <drepper@gmail.com>
2612
2613 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2614 buffer64.
2615 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2616 of casting of buffer.
2617 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2618 buffer32 and buffer64.
2619 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2620 writes instead of casting of buffer.
2621 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2622 buffer32.
2623 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2624 casting of buffer.
2625
e0e72284
AS		 26262011-07-19 Andreas Schwab <schwab@redhat.com>
2627
2628 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2629
feb1eb0b
UD		 26302011-07-19 Ulrich Drepper <drepper@gmail.com>
2631
2632 * nscd/nscd.c (termination_handler): Don't do anything for a database
2633 if it has not yet been initialized.
2634
298711ff
UD		 26352011-07-18 Ulrich Drepper <drepper@gmail.com>
2636
2637 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2638
26392011-07-15 Marek Polacek <mpolacek@redhat.com>
2640
2641 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2642
f9d68389
UD		 26432011-07-18 Ulrich Drepper <drepper@gmail.com>
2644
2645 * po/nl.po: Update from translation team.
2646 * po/sv.po: Likewise.
2647
db290cf5
RM		 26482011-07-16 Roland McGrath <roland@hack.frob.com>
2649
2650 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2651 now disallowed by GCC.
5c550700 2652
fd5e21c7
RM		 2653 * configure.in (use-default-link): Default to yes if a test -shared
2654 link meets our qualifications.
2655 * configure: Regenerated.
2656
5c550700
RM		 2657 * config.make.in (output-format): New variable.
2658 * configure.in: Check for ld --print-output-format support.
2659 * configure: Regenerated.
2660 * Makerules ($(common-objpfx)format.lds)
2661 [$(output-format) != unknown]: Just use $(output-format),
2662 instead of the linker-script munging.
2663
9fa2c032
RM		 26642011-07-14 Roland McGrath <roland@hack.frob.com>
2665
a6928d51
RM		 2666 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2667 of $(common-objpfx)shlib.lds.
2668 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2669
661607b3
RM		 2670 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2671 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2672
9fa2c032
RM		 2673 * configure.in (-z relro check): Adjust test code to add a large
2674 writable data section after it.
2675 * configure: Regenerated.
2676
defe9061
RM		 26772011-07-11 Roland McGrath <roland@hack.frob.com>
2678
2679 * configure.in (-z relro check): Fix test code to make the variable
2680 truly const.
2681 * configure: Regenerated.
2682
319b9ad4
UD		 26832011-07-11 Ulrich Drepper <drepper@gmail.com>
2684
2685 * nscd/nscd.h (struct traced_file): Define.
2686 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2687 elements. Add traced_files.
2688 (inotify_fd): Declare.
2689 (register_traced_file): Declare.
2690 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2691 (inotify_fd): Export.
2692 (resolv_conf_descr): Remove.
2693 (nscd_init): Move inotify descriptor creation to main.
2694 Don't register files for notification here.
2695 (register_traced_file): New function.
2696 (invalidate_cache): Don't use reset_res to determine whether to call
2697 res_init, go through the list of registered files.
2698 (main_loop_poll): The inotify descriptors are now stored in the
2699 structures for the traced files.
2700 (main_loop_epoll): Likewise
2701 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2702 to __nss_disable_nscd.
2703 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2704 for a database anymore. Check the records for all the registered
2705 files instead.
2706 * nss/Makefile (libnss_files-routines): Add files-init.
2707 (libnss_db-routines): Add db-init.
2708 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2709 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2710 * nss/nss_db/db-init.c: New file.
2711 * nss/nss_files/files-init.c: New file.
2712 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2713 __nss_lookup_function.
2714 (__nss_lookup_function): Call nss_load_library.
2715 (nss_load_all_libraries): New function.
2716 (__nss_disable_nscd): Take parameter with callback function for files
2717 to register. Set is_nscd. Load all the DSOs for the NSS modules
2718 used for the cached services.
2719 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2720 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2721 options for features to all the files in nscd.
2722
2723 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2724
23bee3e8
RM		 27252011-07-10 Roland McGrath <roland@hack.frob.com>
2726
2727 * csu/elf-init.c (__libc_csu_init): Comment typo.
2728
46a5b7f0
UD		 27292011-07-09 Ulrich Drepper <drepper@gmail.com>
2730
2731 * po/pl.po: Update from translation team.
2732 * po/ja.po: Likewise.
2733 * po/ru.po: Likewise.
2734 * po/ko.po: Likewise.
2735 * po/fr.po: Likewise.
2736
d30cf5bb
RM		 27372011-07-09 Roland McGrath <roland@hack.frob.com>
2738
113ddea4
RM		 2739 * configure.in (.ctors/.dtors header and trailer check):
2740 Use an empirical test on a built program.
2741 * configure: Regenerated.
2742
574920b4
RM		 2743 * configure.in (-z relro check): Use an empirical test on a built DSO.
2744 Detect, but do not require, on ia64.
2745 * configure: Regenerated.
2746
d30cf5bb
RM		 2747 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2748 Update tests that use readelf to use $READELF instead.
2749 * configure: Regenerated.
2750
8538fdb3
UD		 27512011-07-08 Ulrich Drepper <drepper@gmail.com>
2752
2753 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2754 if the result is not used.
2755
04d08991
AJ		 27562011-07-05 Andreas Jaeger <aj@suse.de>
2757
2758 [BZ#9696]
2759 * stdlib/tst-strtod.c: Add testcase.
2760
de283087
AD		 27612011-07-07 Ulrich Drepper <drepper@gmail.com>
2762
4e5f31c8 2763 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2764 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2765 The latter has a higher limit. Take additional parameter to pass to
2766 the new function.
2767 (__pathconf): Pass file to __statfs_link_max.
2768 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2769 __statfs_link_max.
2770 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2771 __statfs_link_max.
2772
de283087
AD		 2773 [BZ #12868]
2774 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2775 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2776 Handle Lustre.
2777 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2778 (__statfs_filesize_max): Likewise.
2779 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2780
c75fa153
AJ		 27812011-07-05 Andreas Jaeger <aj@suse.de>
2782
2783 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2784
1a544854
UD		 27852011-07-06 Marek Polacek <mpolacek@redhat.com>
2786
2787 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2788 `status' variable.
2789 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2790 Likewise.
2791
6f0eec67
UD		 27922011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2793
2794 * Makefile (strop-tests): Add strncat.
2795 * string/test-strncat.c: New file.
2796
aae30307
UD		 27972011-06-30 Marek Polacek <mpolacek@redhat.com>
2798
2799 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2800
c0cfb5eb
UD		 28012011-06-21 Andreas Jaeger <aj@suse.de>
2802
2803 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2804 Copy rule from iconvdata/Makefile.
2805
01636b21
UD		 28062011-07-06 Ulrich Drepper <drepper@gmail.com>
2807
2808 [BZ #12922]
2809 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2810 but no long options are defined, just return 'W'.
2811
9895c8bc
UD		 28122011-06-22 Marek Polacek <mpolacek@redhat.com>
2813
2814 [BZ #9696]
2815 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2816
5d4cf042
UD		 28172011-07-06 Ulrich Drepper <drepper@gmail.com>
2818
2819 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2820 netgroups to read.
960e5535 2821 (innetgr): Likewise.
5d4cf042 2822
751eb97e
RM		 28232011-07-05 Roland McGrath <roland@hack.frob.com>
2824
2825 * config.make.in (install_root): Default to $(DESTDIR).
2826
f15f1e45
UD		 28272011-07-05 Ulrich Drepper <drepper@gmail.com>
2828
2829 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2830
4e34ac6a
RM		 28312011-07-02 Roland McGrath <roland@hack.frob.com>
2832
5e9b6af4
RM		 2833 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2834
84f9ea0f
RM		 2835 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2836 containing directory rather than embedding absolute directory names.
2837
ea5ee9f7
RM		 2838 * scripts/check-local-headers.sh: Rewritten using awk.
2839 Match by word, not by line. Print error messages for matches.
2840 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2841
1b74661a
RM		 2842 * Makerules [shlib-lds-flags empty]:
2843 ($(common-objpfx)libc_pic.opts): New target.
2844 ($(common-objpfx)libc_pic.os.clean): New target.
2845 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2846
2847 * config.make.in (OBJCOPY): New variable.
2848 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2849 * configure: Regenerated.
2850
f781ef40
RM		 2851 * config.make.in (use-default-link): New variable.
2852 * configure.in (use_default_link): Grok --with-default-link to set it.
2853 * configure: Regenerated.
2854 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2855 (shlib-lds, shlib-lds-flags): Define to empty.
2856
2d4fa81e
RM		 2857 * Makerules (shlib-lds): New variable.
2858 (shlib-lds-flags): New variable.
2859 (build-shlib, build-moduile, build-module-asneeded): Use it.
2860 ($(common-objpfx)libc.so): Use $(shlib-lds).
2861 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2862 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2863
31fffa6b
RM		 2864 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2865 DT_FLAGS/DT_FLAGS_1 with zero flags.
2866
4e34ac6a
RM		 2867 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2868 linker script munging.
2869
fcfc776b
UD		 28702011-07-02 Ulrich Drepper <drepper@gmail.com>
2871
2872 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2873 as 128-bit value.
2874 * crypt/sha512.c (sha512_process_block): Perform total addition using
2875 128-bit if possible.
2876 (__sha512_finish_ctx): Likewise.
2877 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2878 as 64-bit value.
2879 * crypt/sha256.c (SWAP64): Define.
2880 (sha256_process_block): Perform total addition using 64-bit if
2881 possible.
2882 (__sha256_finish_ctx): Likewise.
2883
99231d9a
UD		 28842011-07-01 Ulrich Drepper <drepper@gmail.com>
2885
2886 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2887 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2888 * nscd/hstcache.c (cache_addhst): Likewise.
2889 * nscd/grpcache.c (cache_addgr): Likewise.
2890 * nscd/aicache.c (addhstaiX): Likewise
2891 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2892
445b4a53
TK		 28932011-07-01 Thorsten Kukuk <kukuk@suse.de>
2894
2895 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2896 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2897 * nscd/hstcache.c (cache_addhst): Likewise.
2898 * nscd/grpcache.c (cache_addgr): Likewise.
2899 * nscd/aicache.c (addhstaiX): Likewise
2900
6d4d8e8e
AS		 29012011-07-01 Andreas Schwab <schwab@redhat.com>
2902
2903 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2904 domain only when needed.
2905
89f654c5
AS		 29062011-06-30 Andreas Schwab <schwab@redhat.com>
2907
2908 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2909 is always restored.
2910
cf3b23ff
UD		 29112011-06-29 Ulrich Drepper <drepper@gmail.com>
2912
2913 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2914 are re-adding the entry.
2915 * nscd/servicescache.c (cache_addserv): Likewise.
2916
751626f9
AJ		 29172011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2918
2919 * sysdeps/generic/dl-irel.h: fix protection against multiple
2920 inclusions.
2921 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2922
9113ea1f
UD		 29232011-06-28 Ulrich Drepper <drepper@gmail.com>
2924
5c0b8d90
UD		 2925 [BZ #12935]
2926 * malloc/memusage.sh: Fix quoting in message.
2927 * debug/xtrace.sh: Likewise.
2928
9113ea1f
UD		 2929 * configure.in: Remove support for --experimental-malloc option, make
2930 it the default.
2931 * config.make.in: Likewise.
2932 * malloc/Makefile: Likewise.
2933
a4172181
AS		 29342011-06-27 Andreas Schwab <schwab@redhat.com>
2935
2936 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2937 two-byte characters.
2938
78a7eee7
RM		 29392011-06-27 Roland McGrath <roland@hack.frob.com>
2940
62bede13
RM		 2941 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2942 AC_CACHE_CHECK invocation.
2943 * configure: Regenerated.
2944
78a7eee7
RM		 2945 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2946
5ce33a62
UD		 29472011-06-27 Ulrich Drepper <drepper@gmail.com>
2948
034807a9
UD		 2949 [BZ #12350]
2950 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2951 bit from old_res_options.
2952
4902da17
UD		 2953 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2954
5ce33a62
UD		 2955 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2956 value type for setfct.
2957
c2344f56
L		 29582011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2959
2960 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2961 __gettimeofday instead of gettimeofday.
2962
68468076
UD		 29632011-06-26 Ulrich Drepper <drepper@gmail.com>
2964
2965 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2966
acb0d739
L		 29672011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2968
2969 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2970
2971 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2972 info.
2973
8912479f
L		 29742011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2975
2976 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2977 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2978 strcpy-sse2-unaligned strncpy-sse2-unaligned
2979 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2980 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2981 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2982 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2983 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2984 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2985 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2986 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2987 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2988 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2989 (STRCPY): Support SSE2 and SSSE3 versions.
2990
d5495a11
UD		 29912011-06-24 Ulrich Drepper <drepper@gmail.com>
2992
2993 [BZ #12874]
2994 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2995 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2996 kernels which artificially limit size of requests.
2997
0b1cbaae
L		 29982011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2999
3000 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3001 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3002 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3003 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3004 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3005 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3006 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3007 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3008 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3009 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3010 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3011 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3012 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3013 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3014 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3015 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3016 Enable unaligned load optimization for Intel Core i3, i5 and i7
3017 processors.
3018 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3019 Define.
3020 (index_Fast_Unaligned_Load): Define.
3021 (HAS_FAST_UNALIGNED_LOAD): Define.
3022
07f494a0
MP		 30232011-06-23 Marek Polacek <mpolacek@redhat.com>
3024
3025 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3026
fa3fc0fe
UD		 30272011-06-22 Ulrich Drepper <drepper@gmail.com>
3028
3029 [BZ #12907]
3030 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3031 until it is clear that the information is realy needed.
3032 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3033
e12df166
AS		 30342011-06-22 Andreas Schwab <schwab@redhat.com>
3035
3036 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3037
852eb34d
UD		 30382011-06-22 Ulrich Drepper <drepper@gmail.com>
3039
84e2a551
UD		 3040 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3041 /sys/devices/system/cpu/online if it is usable.
3042
852eb34d
UD		 3043 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3044 reading the information from the /proc filesystem to once a second.
3045
6e502e19
UD		 30462011-06-21 Andreas Jaeger <aj@suse.de>
3047
3048 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3049 NULL after inclusion of kernel headers.
3050
75d39ff2
UD		 30512011-06-21 Ulrich Drepper <drepper@gmail.com>
3052
51f9aa6a
UD		 3053 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3054 calls to internal_setent.
3055
c0244a9d
UD		 3056 [BZ #12885]
3057 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3058 addresses using gethostbyname4_r ignore IPv4 addresses.
3059
c5e3c2ae
UD		 3060 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3061 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3062
75d39ff2
UD		 3063 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3064
42675c6f
DM		 30652011-06-20 David S. Miller <davem@davemloft.net>
3066
3067 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3068 inclusions.
3069 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3070
3071 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3072 (elf_irel): Use it.
3073 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3074 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3075 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3076 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3077 * sysdeps/x86_64/dl-irel.h: Likewise.
3078
3079 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3080 * elf/dl-sym.c: Likewise.
3081
57912a71
UD		 30822011-06-15 Ulrich Drepper <drepper@gmail.com>
3083
3084 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3085 need to dereference resplen2.
3086
ee22793d
AS		 30872011-06-14 Andreas Schwab <schwab@redhat.com>
3088
3089 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3090
a9e836b0
UD		 30912011-06-15 Ulrich Drepper <drepper@gmail.com>
3092
77fb9117
UD		 3093 * Makeconfig: Define vardbdir and inst_vardbdir.
3094 * nss/Makefile: Add rules to install db-Makefile.
3095
40c1b22c
UD		 3096 * nss/nss_db/db-XXX.c: Cleanup.
3097
9f2da732
UD		 3098 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3099 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3100 GLIBC_PRIVATE.
3101 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3102 * nss/makedb.c: Implement -g option to specify that value strings
3103 are generated and should not be added to table iterated over for
3104 get*ent calls.
3105 * nss/nss_db/db-initgroups.c: New file.
3106
82e9a1f7
UD		 3107 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3108 interface.
3109
c41af17e
UD		 3110 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3111 (internal_getgrouplist): Adjust to name change.
3112 Update use_initgroups_entry if this is not the first call.
3113 * nss/databases.def: Add initgroups entry.
3114
a9e836b0
UD		 3115 * nss/makedb.c (compute_tables): Check result of multiple hash table
3116 sizes to minimize maximum chain length.
3117
2666d441
UD		 31182011-06-14 Ulrich Drepper <drepper@gmail.com>
3119
3120 * Versions.def: Add entry for libnss_db.
3121 * shlib-versions: Likewise.
3122 * nss/Makefile: Add rules to build libnss_db.
3123 * nss/Versions: Add libnss_db information. Organize libnss_files
3124 entries better.
3125 * nss/db-Makefile: Add gshadow support. Change rules for the new
3126 makedb progra. Some minor improvements to generate smaller files.
3127 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3128 here from...
3129 * nss/makedb.c: ...here.
3130 Improve database format to be smaller and require less memory at
3131 runtime.
3132 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3133 db anymore.
3134 * nss/nss_db/db-netgrp.c: Likewise.
3135 * nss/nss_db/db-open.c: Likewise.
3136 * nss/nss_files/flies-XXX.x: Adjust comments.
3137 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3138 * nss/nss_files/files-grp.c: Likewise.
3139 * nss/nss_files/files-hosts.c: Likewise.
3140 * nss/nss_files/files-network.c: Likewise.
3141 * nss/nss_files/files-proto.c: Likewise.
3142 * nss/nss_files/files-pwd.c: Likewise.
3143 * nss/nss_files/files-rpc.c: Likewise.
3144 * nss/nss_files/files-service.c: Likewise.
3145 * nss/nss_files/files-sgrp.c: Likewise.
3146 * nss/nss_files/files-spwd.c: Likewise.
3147 * nss/nss_db/db-alias.c: Removed.
3148 * nss/nss_db/dummy-db.h: Removed.
3149
9ee76b5a
UD		 31502011-06-02 Ulrich Drepper <drepper@gmail.com>
3151
3152 * nss/makedb.c: Rewritten to not use database library.
3153 * nss/Makefile: Update to build new makedb program.
3154
c71ca1f8
AJ		 31552011-06-14 Andreas Jaeger <aj@suse.de>
3156
3157 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3158 memset declaration.
3159
3154bfb8
UD		 31602011-06-10 Andreas Schwab <schwab@redhat.com>
3161
3162 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3163 tmpbuf.
3164
b350afab
RM		 31652011-06-10 Roland McGrath <roland@hack.frob.com>
3166
decd4e50
RM		 3167 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3168 * elf/Makefile ($(objpfx)ld.so): Likewise.
3169
5615eaf2
RM		 3170 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3171 Don't list ld.so twice in dependencies.
3172
3173 * posix/bug-regex31.c: Include <stdlib.h>.
3174
3175 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3176
3177 * nis/nss_compat/compat-spwd.c
3178 (getspent_next_nss_netgr): Remove unused variable.
3179 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3180
3181 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3182 nonmembers" output to use the right array.
3183
3184 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3185
3186 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3187
3188 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3189 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3190 * catgets/gencat.c (read_input_file): Likewise.
3191 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3192
3193 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3194 variable definition inside #if's controlling its use.
3195
3196 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3197
3198 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3199
3200 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3201
3202 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3203 unreachable code.
3204
3205 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3206
b68e08db
RM		 3207 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3208 * configure: Regenerated.
3209
b350afab
RM		 3210 * Makerules: Revert last change.
3211 * elf/Makefile: Likewise.
3212
28368601
RM		 32132011-06-09 Roland McGrath <roland@hack.frob.com>
3214
3215 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3216 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3217 (reloc-link): Likewise.
3218
11988f8f
UD		 32192011-06-09 Ulrich Drepper <drepper@gmail.com>
3220
3221 * elf/Makefile: Add rules to build pldd.
3222 * elf/pldd.c: New file.
3223 * elf/pldd-xx.c: New file.
3224
e80fab37
UD		 32252011-06-07 Ulrich Drepper <drepper@gmail.com>
3226
3227 * version.h: Update for 2.15 development version.
3228
9b849836
DM		 32292011-06-07 David S. Miller <davem@davemloft.net>
3230
3231 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3232 ifuncs.
3233 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3234 elf_machine_lazy_rel): Likewise.
3235 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3236 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3237 elf_machine_lazy_rel): Likewise.
3238 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3239 dl_hwcap via passed in argument.
3240 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3241 Likewise.
3242
5a31b283
AK		 32432011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3244
3245 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3246
069e52f8
RM		 32472011-06-06 Roland McGrath <roland@hack.frob.com>
3248
3249 [BZ #12849]
3250 * manual/fdl-1.1.texi: New file, verbatim from:
3251 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3252 * manual/lgpl-2.1.texi: New file, verbatim from:
3253 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3254 * manual/Makefile (licenses): New variable, list those new file names.
3255 (texis): Use it.
3256 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3257
3258 * manual/fdl.texi: File removed.
3259 * manual/lesser.texi: File removed.
3260 * manual/libc.texinfo (Copying, Documentation License):
3261 Use new @include file names, put @appendix directive before @include.
3262
f16846a5
JJ		 32632011-06-04 Jakub Jelinek <jakub@redhat.com>
3264
3265 [BZ #12841]
3266 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3267 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3268 (mq_open): Add __NTH.
3269
3d29045b
L		 32702011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3271
3272 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3273 Assume Intel Core i3/i5/i7 processor if AVX is available.
3274
8c297311
UD		 32752011-05-31 Ulrich Drepper <drepper@gmail.com>
3276
3277 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3278 typo.
3279
c8fc0c91
UD		 32802011-05-31 Andreas Schwab <schwab@redhat.com>
3281
3282 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3283 memory. Use alloca_account. Fix memory leak when retrying.
3284
5b27a807
UD		 32852011-05-31 Ulrich Drepper <drepper@gmail.com>
3286
356f8bc6
UD		 3287 * version.h (RELEASE): Bump for 2.14 release.
3288 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3289
5b27a807
UD		 3290 * config.make.in (RANLIB): Remove entry.
3291
01f16ab0
UD		 32922011-05-30 Ulrich Drepper <drepper@gmail.com>
3293
41fce8bd
UD		 3294 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3295 (libc.pot): Work around missing support for .ksh extension in xgettext.
3296
4769ae77
UD		 3297 [BZ #12684]
3298 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3299 if both request failed.
3300 (send_dg): In case of server errors clear resplen or *resplen2.
3301
6b1e7d19
UD		 3302 [BZ #12454]
3303 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3304 when there are multiple maps.
3305 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3306 (_dl_fini): Remove test here.
3307
01f16ab0
UD		 3308 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3309
b1ebd700
UD		 33102011-05-29 Ulrich Drepper <drepper@gmail.com>
3311
7ae22829
UD		 3312 [BZ #12350]
3313 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3314 bit from old_res_options.
3315 (gaih_inet): Likewise.
3316
553149f6 3317 [BZ #11099]
18a84741 3318 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3319 as signed.
3320
652ffab1
UD		 3321 * resolv/res_init.c (res_setoptions): Make the code more compact.
3322
16985fd0
UD		 3323 [BZ #11558]
3324 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3325 set RES_USEVC.
3326
0464f746
UD		 3327 [BZ #11634]
3328 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3329
7d17596c
UD		 3330 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3331
cf6bbbd7
UD		 3332 [BZ #11781]
3333 * malloc/malloc.h: Declare malloc hook variables as volatile.
3334
13f1ab36
UD		 3335 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3336 in last patch.
3337
b1ebd700
UD		 3338 [BZ #11799]
3339 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3340 raise in the comment.
80e2212d
UD		 3341 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3342 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3343 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3344
ce67228d
UD		 33452011-05-28 Ulrich Drepper <drepper@gmail.com>
3346
8887a920
UD		 3347 [BZ #12811]
3348 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3349 grow the buffers more if it already has to be sufficient.
3350 (build_wcs_upper_buffer): Likewise.
3351 * posix/regexec.c (check_matching): Likewise.
3352 (clean_state_log_if_needed): Likewise.
3353 (extend_buffers): Don't enlarge buffers beyond size of the input
3354 buffer.
3355 Patches mostly by Emil Wojak <emil@wojak.eu>.
3356 * posix/bug-regex32.c: New file.
3357 * posix/Makefile (tests): Add bug-regex32.
3358
4f031072
UD		 3359 * locale/findlocale.c (_nl_find_locale): Return right away if
3360 _nl_explode_name failed.
3361 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3362
d0478f0c
UD		 3363 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3364
de81b246
UD		 3365 * debug/xtrace.sh: Unify messages.
3366 * malloc/memusage.sh: Likewise.
3367
c738465a
UD		 3368 [BZ #12813]
3369 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3370 time symbol from vDSO. Substitute with vsyscall if not available.
3371 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3372 __vdso_time.
3373
f1f929d7
UD		 3374 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3375 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3376 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3377 Add sendmmsg and internal_sendmmsg.
3378 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3379 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3380 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3381
ce67228d
UD		 3382 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3383 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3384 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3385
e57420c6
UD		 33862011-05-27 Ulrich Drepper <drepper@gmail.com>
3387
a8509ca5
UD		 3388 [BZ #12813]
3389 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3390 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3391 available.
3392 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3393 __vdso_getcpu.
3394
e57420c6
UD		 3395 [BZ #12814]
3396 * iconvdata/Makefile (tests): Add bug-iconv9.
3397 * iconvdata/bug-iconv9.c: New file.
3398
4d07db15
AS		 33992011-05-27 Andreas Schwab <schwab@redhat.com>
3400
3401 [BZ #12814]
3402 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3403
ea486f69
JJ		 34042011-05-25 Jakub Jelinek <jakub@redhat.com>
3405
3406 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3407 (struct user_regs_struct): Change intcs field back to cs.
3408
6f038433
UD		 34092011-05-25 Ulrich Drepper <drepper@gmail.com>
3410
3411 * po/ja.po: Update from translation team.
3412
67f86a25
UD		 34132011-05-23 Ulrich Drepper <drepper@gmail.com>
3414
3415 [BZ #12795]
3416 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3417 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3418
def7fbd6
AS		 34192011-05-20 Andreas Schwab <schwab@redhat.com>
3420
3421 * stdlib/longlong.h: Update from GCC.
3422
f50ef8f1
AS		 34232011-05-23 Andreas Schwab <schwab@redhat.com>
3424
3425 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3426 parameter name.
3427 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3428 Add parameter name.
3429 (__sysconf): Pass it down.
3430
de7ce8f1
UD		 34312011-05-22 Ulrich Drepper <drepper@gmail.com>
3432
f2962a71
UD		 3433 [BZ #12671]
3434 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3435 some situations.
3436 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3437 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3438 add in in __libc_use_alloca calls. Adjust callers.
3439 (glob): Use malloc in some situations.
3440
de7ce8f1
UD		 3441 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3442 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3443 pltexit.
3444
aec84f53
UD		 34452011-05-21 Ulrich Drepper <drepper@gmail.com>
3446
05bb4a68
UD		 3447 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3448 and CLOCK_BOOTTIME_ALARM.
3449
7ea72f99
UD		 3450 [BZ #12782]
3451 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3452 is returned.
3453
7e4afad5
UD		 3454 * string/_strerror.c (__strerror_r): Print negative errors as signed
3455 numbers.
3456
8e211fec
UD		 3457 [BZ #12777]
3458 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3459 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3460 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3461
f7d82dc9
UD		 3462 * configure.in: Fix typo in redirection and correct removal of test
3463 files in two cases.
3464
cc9e536d
UD		 3465 [BZ #12788]
3466 * locale/setlocale.c (new_composite_name): Fix test to check for
3467 identical name of all categories.
3468
aec84f53
UD		 3469 [BZ #12792]
3470 * libio/filedoalloc.c (local_isatty): New function.
3471 (_IO_file_doallocate): Use local_isatty.
3472 * stdio-common/perror.c (perror): In case a new stream is used
3473 forward the stream error.
3474 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3475 error flag.
3476
78e64fdc
RT		 34772011-05-20 Ulrich Drepper <drepper@gmail.com>
3478
34a9094f
UD		 3479 [BZ #11869]
3480 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3481 alloca.
3482 * include/alloca.h (extend_alloca_account): Define.
3483
78e64fdc
RT		 3484 [BZ #11857]
3485 * posix/regex.h: Fix comments with documentation of user-accessible
3486 fields after compilation and describe correct free'ing of pattern
3487 after re_compile_pattern.
3488 Patch by Reuben Thomas <rrt@sc3d.org>.
3489
457bddfc
RA		 34902011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3491
3492 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3493 and -mno-altivec to prevent the compiler from using Altivec and/or
3494 VSX instructions when the corresponding registers are not available.
3495
a4527b51
AS		 34962011-05-19 Andreas Schwab <schwab@redhat.com>
3497
3498 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3499
ed690b2f
UD		 35002011-05-19 Ulrich Drepper <drepper@gmail.com>
3501
3502 * libio/freopen.c (freopen): Use __dup2, not dup2.
3503 * libio/freopen64.c (freopen64): Likewise.
3504
8db73634
L		 35052011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3506
3507 [BZ #12775]
3508 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3509 * math/Makefile (tests): Add test-powl.
3510 (CFLAGS-test-powl.c): Define.
3511 * math/test-powl.c: New file.
3512
0a197a9d
L		 35132011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3514
3515 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3516
ee30c380
UD		 35172011-05-17 Ulrich Drepper <drepper@gmail.com>
3518
3519 [BZ #11837]
3520 * iconvdata/gb18030.c: Update to GB18020-2005.
3521
6ce75379
UD		 35222011-05-16 Ulrich Drepper <drepper@gmail.com>
3523
a4b89fd8
AR		 3524 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3525 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3526 Patch by Aharon Robbins <arnold@skeeve.com>.
3527
ea389b12
UD		 3528 [BZ #11892]
3529 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3530 on the stack.
3531
68a3f91f
UD		 3532 [BZ #11895]
3533 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3534 through underflows.
3535
15cc7dd1
UD		 3536 [BZ #12766]
3537 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3538 point to strings before performing equality test for error_one_per_line
3539 mode.
3540
f3799213
UD		 3541 [BZ #11697]
3542 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3543
d79a9c94
UD		 3544 [BZ #11820]
3545 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3546 (struct user_fpregs_struct): Avoid __uint*_t types.
3547
56e5eb46
UD		 3548 [BZ #6420]
3549 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3550 symbol info. Use it instead of calling _dl_addr locally.
3551 (lock_and_info): New function.
3552 (tr_freehook): Call lock_and_info and pass symbol info as additional
3553 parameter to tr_where.
3554 (tr_mallochook): Likewise.
3555 (tr_reallochook): Likewise.
3556 (tr_memalignhook): Likewise.
3557
6ce75379
UD		 3558 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3559 used and couldn't be at all thread-safe.
3560
f8a3b5bf
UD		 35612011-05-15 Ulrich Drepper <drepper@gmail.com>
3562
94b7cc37
UD		 3563 * libio/freopen.c (freopen): Don't close old file descriptor
3564 before the new one is opened. Instead dup the new file descriptor
3565 to the old one after the new stream is created.
3566 * libio/freopen64.c (freopen64): Likewise.
3567 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3568 * libio/fileops.c (_IO_new_file_close_it): Handle new
3569 _IO_FLAGS2_NOCLOSE flag.
3570 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3571 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3572 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3573 _IO_FLAGS2_NOCLOSE flag.
3574 * include/unistd.h: Add hidden_proto for dup3.
3575 Define __have_dup3.
3576 * io/dup3.c: Define hidden symbol.
3577 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3578
bd25564e
UD		 3579 [BZ #7101]
3580 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3581 when an incomplete long option is used.
3582 * posix/tst-getopt_long1.c: New file.
3583 * posix/Makefile (tests): Add tst-getopt_long1.
3584
c84cfef4
UD		 3585 [BZ #10138]
3586 * scripts/config.guess: Update from autoconf-2.68.
3587 * scripts/config.sub: Likewise.
3588
3b85df27
UD		 3589 [BZ #10157]
3590 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3591 tests into ...
3592 (has_cpuclock): ...this. New function.
3593 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3594 macro here based on has_cpuclock code.
3595
15a856b1
UD		 3596 [BZ #10149]
3597 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3598 First byte (not low byte) is now always NUL.
3599 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3600
05f399e6
UD		 3601 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3602 Use non-cancelable interfaces.
3603
10a52685 3604 [BZ #9809]
94ecc67d
UD		 3605 * locale/iso-639.def: Add entry for Sorani.
3606
f8a3b5bf
UD		 3607 [BZ #11901]
3608 * include/stdlib.h: Move include protection to the right place.
3609 Define abort_msg_s. Declare __abort_msg with it.
3610 * stdlib/abort.c (__abort_msg): Adjust type.
3611 * assert/assert.c (__assert_fail_base): New function. Majority
3612 of code from __assert_fail. Allocate memory for __abort_msg with
3613 mmap.
3614 (__assert_fail): Now call __assert_fail_base.
3615 * assert/assert-perr.c: Remove bulk of implementation. Use
3616 __assert_fail_base.
3617 * include/assert.hL Declare __assert_fail_base.
3618 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3619 mmap.
3620 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3621
1af4e298
UD		 36222011-05-14 Ulrich Drepper <drepper@gmail.com>
3623
f8a3b5bf 3624 [BZ #11952]
d26dfc60
MG		 3625 [BZ #12453]
3626 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3627 until all modules are registered in the DTV.
3628 * elf/Makefile: Add rules to build and run tst-tls19.
3629 * elf/tst-tls19.c: New file.
3630 * elf/tst-tls19mod1.c: New file.
3631 * elf/tst-tls19mod2.c: New file.
3632 * elf/tst-tls19mod3.c: New file.
3633 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3634
2fc54d6f
UD		 3635 [BZ #12083]
3636 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3637 correctly.
3638
98d76b46
UD		 3639 [BZ #12601]
3640 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3641 two-byte sequence errors.
3642 * iconvdata/Makefile (tests): Add bug-iconv8.
3643 * iconvdata/bug-iconv8.c: New file.
3644
da3c19ef
UD		 3645 [BZ #12626]
3646 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3647 buf2 definition.
3648
ca408c15
UD		 3649 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3650
d6f67f7d
UD		 3651 [BZ #12432]
3652 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3653 (dummy_getcfa): New function.
3654 (init): Get _Unwind_GetCFA address, use dummy if not found.
3655 (backtrace_helper): In recursion check, also check whether CFA changes.
3656 (__backtrace): Completely initialize arg.
3657
1af4e298 3658 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3659 storing incomplete byte sequence in state object. Avoid testing for
3660 guaranteed too small input if we know there is enough data available.
1af4e298 3661
da62f81b
AS		 36622011-05-11 Andreas Schwab <schwab@redhat.com>
3663
3664 * Makeconfig (+link-pie): Indent.
3665 * Rules (binaries-pie): Define if $(have-fpie) and
3666 $(build-shared).
3667 (binaries-shared): Also filter out $(binaries-pie).
3668 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3669 * nscd/Makefile (others-pie): Add nscd.
3670 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3671 ($(objpfx)nscd): Remove command override.
3672 * login/Makefile (others-pie): Add pt_chown.
3673 ($(objpfx)pt_chown): Remove command override.
3674 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3675 remove command overrides.
3676
fcabc0f8
UD		 36772011-05-13 Ulrich Drepper <drepper@gmail.com>
3678
20030ae6
UD		 3679 * libio/tst_putwc.c: Fix error messages.
3680
fcabc0f8
UD		 3681 [BZ #12724]
3682 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3683 currently writing and seek to current position when not.
3684 * libio/Makefile (tests): Add bug-fclose1.
3685 * libio/bug-fclose1.c: New file.
3686
320a5dc0
PB		 36872011-05-12 Ulrich Drepper <drepper@gmail.com>
3688
3689 [BZ #12511]
3690 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3691 don't set DF_1_NODELETE here.
3692 (do_lookup_x): When entering new entry test for copy relocation
3693 and if necessary set DF_1_NODELETE flag.
3694 * elf/tst-unique4.cc: New file.
3695 * elf/tst-unique4.h: New file.
3696 * elf/tst-unique4lib.cc: New file.
3697 * elf/Makefile: Add rules to build and run tst-unique4.
3698 Patch by Piotr Bury <pbury@goahead.com>.
3699
22836f52
UD		 37002011-05-11 Ulrich Drepper <drepper@gmail.com>
3701
f574184a
UD		 3702 [BZ #12052]
3703 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3704
e1fb097f
UD		 3705 [BZ #12625]
3706 * misc/mntent_r.c (addmntent): Flush the stream after the output
3707
22836f52
UD		 3708 [BZ #12393]
3709 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3710 (is_trusted_path_normalize): Skip initial colon. Append slash
3711 to empty buffer. Duplicate is_trusted_path code but allow
3712 constructed patch to be prefix.
3713 (is_dst): Allow $ORIGIN followed by /.
3714 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3715 Correct testing of result of is_trusted_path_normalize
3716 (decompose_rpath): Fix warning.
3717
7b3b0b2a
UD		 37182011-05-10 Ulrich Drepper <drepper@gmail.com>
3719
3720 [BZ #11257]
3721 * grp/initgroups.c (internal_getgrouplist): When we found the service
3722 list through the initgroups entry in nsswitch.conf do not always
3723 continue on a successful lookup. Don't always use the
eac80ce2 3724 __nss_group_database value if it is set.
7b3b0b2a
UD		 3725 * nss/nsswitch.conf (initgroups): Change action for successful db
3726 lookup to continue for compatibility.
3727
2a81eaa5
UD		 37282011-05-09 Ulrich Drepper <drepper@gmail.com>
3729
be97a69e
UD		 3730 [BZ #11532]
3731 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3732 and CP774 modules.
3733 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3734 and CP774 modules.
3735 * iconvdata/tst-tables.sh: Likewise.
3736 * iconvdata/cp770.c: New file.
3737 * iconvdata/cp771.c: New file.
3738 * iconvdata/cp772.c: New file.
3739 * iconvdata/cp773.c: New file.
3740 * iconvdata/cp774.c: New file.
3741 * iconvdata/testdata/CP770: New file.
3742 * iconvdata/testdata/CP770..UTF8: New file.
3743 * iconvdata/testdata/CP771: New file.
3744 * iconvdata/testdata/CP771..UTF8: New file.
3745 * iconvdata/testdata/CP772: New file.
3746 * iconvdata/testdata/CP772..UTF8: New file.
3747 * iconvdata/testdata/CP773: New file.
3748 * iconvdata/testdata/CP773..UTF8: New file.
3749 * iconvdata/testdata/CP774: New file.
3750 * iconvdata/testdata/CP774..UTF8: New file.
3751
3752 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3753 END CHARMAP line.
3754 * iconvdata/gen-8bit-gap.sh: Likewise.
3755 * iconvdata/gen-8bit.sh: Likewise.
3756
c1e9e399
UD		 3757 * locale/iso-639.def: Add ary entry.
3758
24c55fb3 3759 [BZ #11258]
96b4b1b0
UD		 3760 * locale/C-translit.h.in: Add U20A1 transliteration.
3761
bdc2f971
KB		 3762 [BZ #12178]
3763 * locale/iso-639.def: Add wae entry.
3764 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3765
2952b117
UD		 3766 [BZ #12545]
3767 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3768 for n.
3769
2a81eaa5
UD		 3770 [BZ #12711]
3771 * locale/C-translit.h.in: Add entry for U20B9.
3772 Patch by pravin.d.s@gmail.com.
3773
28377d1b
UD		 37742011-05-08 Ulrich Drepper <drepper@gmail.com>
3775
7fb90fb8
UD		 3776 [BZ #12713]
3777 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3778 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3779 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3780 in rtld. Use *stat64.
7fb90fb8 3781 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3782 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3783 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3784 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3785 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3786 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3787 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3788 __fstatat64 macros.
7fb90fb8
UD		 3789 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3790 * dirent/rewinddir.c: Add libc_hidden_def.
3791 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3792 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3793
28377d1b
UD		 3794 * include/dirent.h (__alloc_dir): Add flags parameter.
3795 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3796 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3797 __alloc_dir.
3798 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3799 from fdopendir if O_CLOEXEC is already set.
3800
66bdbaa4
AM		 38012011-03-15 Alan Modra <amodra@gmail.com>
3802
3803 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3804 l_tls_firstbyte_offset non-zero. Save padding offset in
3805 l_tls_firstbyte_offset for later use.
3806 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3807 freeing static tls block.
3808
95721191
JN		 38092011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3810
3811 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3812 where #ifdef was intended. The intent is to prevent ARG_MAX from
3813 being defined by the kernel headers.
3814
f87dfb1f
UD		 38152011-05-07 Ulrich Drepper <drepper@gmail.com>
3816
3817 [BZ #12734]
3818 * resolv/resolv.h: Define RES_NOTLDQUERY.
3819 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3820 no-tld-query and set RES_NOTLDQUERY.
3821 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3822 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3823 modern BIND to search name as TLD unless forbidden.
3824
47c3cd7a
UD		 38252011-05-07 Petr Baudis <pasky@suse.cz>
3826 Ulrich Drepper <drepper@gmail.com>
3827
3828 [BZ #12393]
3829 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3830 (is_trusted_path): ...to here.
c1e9ea35 3831 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3832 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3833 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3834
8a35c912
PP		 38352011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3836
3837 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3838 __BEGIN/__END_DECLS.
3839
acd41f47
UD		 38402011-05-06 Ulrich Drepper <drepper@gmail.com>
3841
3842 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3843 NSS_STATUS_NOTFOUND if no record was found.
3844
597df647
AS		 38452011-05-05 Andreas Schwab <schwab@redhat.com>
3846
3847 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3848 (headers-not-in-tirpc): Remove rpc/netdb.h
3849 * resolv/netdb.h: Revert last change.
3850
b9af1301
PP		 38512011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3852
3853 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3854 circular dependency between libgcc.a and libc.a.
3855
4e34d5f5
AS		 38562011-05-05 Andreas Schwab <schwab@redhat.com>
3857
3858 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3859 * nis/Makefile: Don't install rpcsvc/*.
3860 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3861 instead of <rpc/types.h>.
3862 (MAXHOSTNAMELEN): Define.
3863
00ee369c
AS		 38642011-05-03 Andreas Schwab <schwab@redhat.com>
3865
3866 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3867
0b592a30
MB		 38682011-04-28 Maciej Babinski <mbabinski@google.com>
3869
3870 [BZ #12714]
3871 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3872 gethostbyname4_r when IPv6 results are possible.
3873
6e04cbbe
UD		 38742011-05-02 Ulrich Drepper <drepper@gmail.com>
3875
3876 [BZ #12723]
3877 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3878 _PC_PIPE_BUF handling.
3879
e4ecafe0
BH		 38802011-04-30 Bruno Haible <bruno@clisp.org>
3881
3882 [BZ #12717]
3883 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3884 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3885 to 'int'.
3886 * inet/getnameinfo.c (getnameinfo): Likewise.
3887
125ee683
UD		 38882011-04-29 Ulrich Drepper <drepper@gmail.com>
3889
3890 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3891 to groups setting in database lookup.
3892 * nss/nsswitch.conf: Add initgroups entry.
3893
b722481a
EB		 38942011-04-22 Ulrich Drepper <drepper@gmail.com>
3895
3896 [BZ #12685]
3897 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3898 mode string.
3899 Patch by Eric Blake <eblake@redhat.com>.
3900
4df46dbd
L		 39012011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3902
3903 * sunrpc/Makefile (need-export-routines): Add svc_run.
3904 (routines): Remove svc_run.
3905 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3906 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3907 * sunrpc/svc_run.c (svc_run): Likewise.
3908 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3909
e84142d2
UD		 39102011-04-21 Ulrich Drepper <drepper@gmail.com>
3911
3912 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3913 problem in reallocation in last patch.
3914
877175d8
UD		 39152011-04-20 Ulrich Drepper <drepper@gmail.com>
3916
3917 * sunrpc/Makefile: Move inclusion of Rules.
3918
ab8eed78
UD		 39192011-04-19 Ulrich Drepper <drepper@gmail.com>
3920
3921 * nss/nss_files/files-initgroups.c: New file.
3922 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3923 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3924 _nss_files_initgroups_dyn.
3925
e3d8f584
RS		 39262011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3927
3928 * elf/elf.h (R_ARM_IRELATIVE): Define.
3929
af190f45
UD		 39302011-04-19 Ulrich Drepper <drepper@gmail.com>
3931
3932 * po/ru.po: Update from translation team.
3933
53cf59ef
UD		 39342011-04-17 Ulrich Drepper <drepper@gmail.com>
3935
3936 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3937 dependencies.
3938
4c559bcd
MF		 39392011-02-06 Mike Frysinger <vapier@gentoo.org>
3940
3941 [BZ #12653]
3942 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3943 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3944 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3945 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3946 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3947
4420675c
AS		 39482011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3949
3950 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3951 differing bytes.
3952 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3953 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3954 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3955
75ea32ab
UD		 39562011-04-17 Ulrich Drepper <drepper@gmail.com>
3957
3958 [BZ #12420]
3959 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3960 storing it.
3961 * stdlib/bug-getcontext.c: New file.
3962 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3963
27390476
AK		 39642011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3965
3966 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3967 instructions into .machine "z9-109".
3968 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3969 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3970
10442705
AK		 39712011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3972
3973 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3974 between environment variables and auxiliary vector.
3975
7b57bfe5
UD		 39762011-04-16 Ulrich Drepper <drepper@gmail.com>
3977
3978 * Makefile: Add rules to build linkobj/libc.so.
3979 * include/libc-symbols.h: Define libc_hidden_nolink.
3980 * include/rpc/auth.h: Mark functions which are to be hidden.
3981 * include/rpc/auth_des.h: Likewise.
3982 * include/rpc/auth_unix.h: Likewise.
3983 * include/rpc/clnt.h: Likewise.
3984 * include/rpc/des_crypt.h: Likewise.
3985 * include/rpc/key_prot.h: Likewise.
3986 * include/rpc/pmap_clnt.h: Likewise.
3987 * include/rpc/pmap_prot.h: Likewise.
3988 * include/rpc/pmap_rmt.h: Likewise.
3989 * include/rpc/rpc_msg.h: Likewise.
3990 * include/rpc/svc.h: Likewise.
3991 * include/rpc/svc_auth.h: Likewise.
3992 * include/rpc/xdr.h: Likewise.
3993 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3994 * nss/Makefile: Likewise.
3995 * sunrpc/Makefile: Don't install headers. Build library with normal
3996 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3997 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3998 for the compat linking library. Remove use of INTDEF/INTUSE.
3999 * sunrpc/auth_none.c: Likewise.
4000 * sunrpc/auth_unix.c: Likewise.
4001 * sunrpc/authdes_prot.c: Likewise.
4002 * sunrpc/authuxprot.c: Likewise.
4003 * sunrpc/clnt_gen.c: Likewise.
4004 * sunrpc/clnt_perr.c: Likewise.
4005 * sunrpc/clnt_raw.c: Likewise.
4006 * sunrpc/clnt_simp.c: Likewise.
4007 * sunrpc/clnt_tcp.c: Likewise.
4008 * sunrpc/clnt_udp.c: Likewise.
4009 * sunrpc/clnt_unix.c: Likewise.
4010 * sunrpc/des_crypt.c: Likewise.
4011 * sunrpc/des_soft.c: Likewise.
4012 * sunrpc/get_myaddr.c: Likewise.
4013 * sunrpc/key_call.c: Likewise.
4014 * sunrpc/key_prot.c: Likewise.
4015 * sunrpc/netname.c: Likewise.
4016 * sunrpc/pm_getmaps.c: Likewise.
4017 * sunrpc/pm_getport.c: Likewise.
4018 * sunrpc/pmap_clnt.c: Likewise.
4019 * sunrpc/pmap_prot.c: Likewise.
4020 * sunrpc/pmap_prot2.c: Likewise.
4021 * sunrpc/pmap_rmt.c: Likewise.
4022 * sunrpc/publickey.c: Likewise.
4023 * sunrpc/rpc_cmsg.c: Likewise.
4024 * sunrpc/rpc_common.c: Likewise.
4025 * sunrpc/rpc_dtable.c: Likewise.
4026 * sunrpc/rpc_prot.c: Likewise.
4027 * sunrpc/rpc_thread.c: Likewise.
4028 * sunrpc/rtime.c: Likewise.
4029 * sunrpc/svc.c: Likewise.
4030 * sunrpc/svc_auth.c: Likewise.
4031 * sunrpc/svc_authux.c: Likewise.
4032 * sunrpc/svc_raw.c: Likewise.
4033 * sunrpc/svc_run.c: Likewise.
4034 * sunrpc/svc_simple.c: Likewise.
4035 * sunrpc/svc_tcp.c: Likewise.
4036 * sunrpc/svc_udp.c: Likewise.
4037 * sunrpc/svc_unix.c: Likewise.
4038 * sunrpc/svcauth_des.c: Likewise.
4039 * sunrpc/xcrypt.c: Likewise.
4040 * sunrpc/xdr.c: Likewise.
4041 * sunrpc/xdr_array.c: Likewise.
4042 * sunrpc/xdr_float.c: Likewise.
4043 * sunrpc/xdr_intXX_t.c: Likewise.
4044 * sunrpc/xdr_mem.c: Likewise.
4045 * sunrpc/xdr_rec.c: Likewise.
4046 * sunrpc/xdr_ref.c: Likewise.
4047 * sunrpc/xdr_sizeof.c: Likewise.
4048 * sunrpc/xdr_stdio.c: Likewise.
4049
e6c61494
UD		 40502011-04-10 Ulrich Drepper <drepper@gmail.com>
4051
4052 [BZ #12650]
4053 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4054 * sysdeps/ia64/dl-tls.h: Likewise.
4055 * sysdeps/powerpc/dl-tls.h: Likewise.
4056 * sysdeps/s390/dl-tls.h: Likewise.
4057 * sysdeps/sh/dl-tls.h: Likewise.
4058 * sysdeps/sparc/dl-tls.h: Likewise.
4059 * sysdeps/x86_64/dl-tls.h: Likewise.
4060 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4061
34fe483e
AS		 40622011-03-14 Andreas Schwab <schwab@redhat.com>
4063
4064 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4065 rpath element also skip the following colon.
4066 (expand_dynamic_string_token): Add is_path parameter and pass
4067 down to DL_DST_REQUIRED and _dl_dst_substitute.
4068 (decompose_rpath): Call expand_dynamic_string_token with
4069 non-zero is_path. Ignore empty rpaths.
4070 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4071 with zero is_path.
4072
f12a32e6
AS		 40732011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4074
4075 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4076 Make cancelable.
4077
38a7d692
UD		 40782011-04-09 Ulrich Drepper <drepper@gmail.com>
4079
4080 [BZ #12655]
4081 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4082 Patch by Filipe David Manana <fdmanana@apache.org>.
4083
e451d22b
AS		 40842011-04-07 Andreas Schwab <schwab@redhat.com>
4085
4086 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4087 Maintain aligned stack.
4088 (CHECK_RSP): Remove unused macro.
4089
dedc7c7b
UD		 40902011-04-03 Ulrich Drepper <drepper@gmail.com>
4091
4092 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4093 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4094
94521213
UD		 40952011-04-02 Ulrich Drepper <drepper@gmail.com>
4096
4097 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4098
8cb700c0 4099 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4100
0354e355
L		 41012011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4102
4103 [BZ #12518]
4104 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4105 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4106 * sysdeps/x86_64/memmove.c: New file.
4107 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4108 (memcpy): Renamed to ...
4109 (__new_memcpy): This.
4110 (memcpy): Provide GLIBC_2_14 memcpy.
4111 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4112 (memcpy): Provide GLIBC_2_2_5 memcpy.
4113
8593482f
UD		 41142011-04-01 Ulrich Drepper <drepper@gmail.com>
4115
4116 [BZ #12631]
4117 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4118
81a5726b
AS		 41192011-03-30 Andreas Schwab <schwab@redhat.com>
4120
4121 * misc/syncfs.c: New file.
4122 * misc/Makefile (routines): Add syncfs.
4123 * posix/unistd.h: Declare syncfs.
4124 * sysdeps/unix/syscalls.list: Add syncfs.
4125
00e5419f
AS		 41262011-04-01 Andreas Schwab <schwab@redhat.com>
4127
4128 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4129 open_by_handle_at.
4130 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4132 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4133 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4134 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4135 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4136 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4137
748876bf
UD		 41382011-04-01 Ulrich Drepper <drepper@gmail.com>
4139
658e451d
UD		 4140 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4141 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4142 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4143 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4144 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4145 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4146 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4147
748876bf
UD		 4148 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4149 sync_file_range.c with -fexceptions.
4150 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4151 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4152 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4153 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4154 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4155 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4156 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4157 sync_file_range as cancellation point
4158 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4159 now a wrapper around __call_sync_file_range with cancellation handling.
4160 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4161 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4162 function name to __call_sync_file_range.
4163 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4164 Add call_sync_file_range.
748876bf 4165
6e63d5e1
AS		 41662011-04-01 Andreas Schwab <schwab@redhat.com>
4167
4168 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4169 bits/timex.h.
6e63d5e1 4170
46998f74
UD		 41712011-04-01 Ulrich Drepper <drepper@gmail.com>
4172
4c1423ed
UD		 4173 * iconv/iconv.h: Fix typo in comment.
4174 * io/fcntl.h: Likewise.
4175 * libio/stdio.h: Likewise.
4176 * posix/spawn.h: Likewise.
4177 * posix/unistd.h: Likewise.
4178 * stdlib/stdlib.h: Likewise.
4179 * time/time.h: Likewise.
4180 * wcsmbs/wchar.h: Likewise.
4181
158648c0
UD		 4182 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4183 open_by_handle): Add.
4184 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4185 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4186 Augment a few comments.
4187 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4188 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4189 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4190 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4191 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4192 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4193 open_by_handle.
4194
46998f74
UD		 4195 * io/fcntl.h (AT_EMPTY_PATH): Define.
4196
83fe108b
UD		 41972011-03-30 Ulrich Drepper <drepper@gmail.com>
4198
4199 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4200 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4201 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4202 to...
4203 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4204 * Versions.def: Add GLIBC_2.14.
4205 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4206 Export.
83fe108b 4207
bb242059
UD		 42082011-03-22 Ulrich Drepper <drepper@gmail.com>
4209
4210 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4211 round counter.
4212 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4213
c97a1282
L		 42142011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4215
4216 [BZ #12597]
4217 * string/test-strncmp.c (do_page_test): New function.
4218 (check2): Likewise.
4219 (test_main): Call check2.
4220 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4221
2a115601
UD		 42222011-03-20 Ulrich Drepper <drepper@gmail.com>
4223
4224 [BZ #12587]
4225 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4226 Handle cache information in CPU leaf 4.
4227 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4228
8126d904
UD		 42292011-03-18 Ulrich Drepper <drepper@gmail.com>
4230
042c49c6 4231 [BZ #12583]
8126d904
UD		 4232 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4233 character representation.
4234 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4235
ccfe366e
RA		 42362011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4237
4238 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4239 END(__isnan) to END(__isnanf) to match function entry point/label
4240 EALIGN(__isnanf,...).
4241
c6e13027
JJ		 42422011-03-10 Jakub Jelinek <jakub@redhat.com>
4243
4244 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4245
33f85a3f
UD		 42462011-03-10 Ulrich Drepper <drepper@gmail.com>
4247
028478fa
UD		 4248 [BZ #12510]
4249 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4250 copy from the symbol referenced in the relocation to initialize the
4251 used variable.
4252 Patch by Piotr Bury <pbury@goahead.com>.
4253 * elf/Makefile: Add rules to build and tst-unique3.
4254 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4255 * elf/tst-unique3.cc: New file.
4256 * elf/tst-unique3.h: New file.
4257 * elf/tst-unique3lib.cc: New file.
4258 * elf/tst-unique3lib2.cc: New file.
4259
33f85a3f
UD		 4260 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4261
03592fc7
MF		 42622011-03-10 Mike Frysinger <vapier@gentoo.org>
4263
4264 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4265 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4266 to _start.
03592fc7 4267
6a5ee102
UD		 42682011-03-06 Ulrich Drepper <drepper@gmail.com>
4269
4270 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4271 to-be-loaded object along a path to loader is ld.so.
4272
7e4ba49c
HJ		 42732011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4274 Ulrich Drepper <drepper@gmail.com>
4275
4276 * sysdeps/x86_64/memset.S: After aligning destination, code
4277 branches to different locations depending on the value of
4278 misalignment, when multiarch is enabled. Fix this.
4279
42802011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4281
4282 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4283 Set _x86_64_preferred_memory_instruction for AMD processsors.
4284 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4285 Set bit_Prefer_SSE_for_memop for AMD processors.
4286
13a804de
UD		 42872011-03-04 Ulrich Drepper <drepper@gmail.com>
4288
4289 * libio/fmemopen.c (fmemopen): Optimize a bit.
4290
9d25c392
AS		 42912011-03-03 Andreas Schwab <schwab@redhat.com>
4292
4293 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4294
a5543c6a
RM		 42952011-03-03 Roland McGrath <roland@redhat.com>
4296
4297 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4298
012d35f7
DM		 42992011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4300
7e4ba49c 4301 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4302 __bzero_ultra1 instead of __memset_ultra1.
4303
4bff6e01
AS		 43042011-02-23 Andreas Schwab <schwab@redhat.com>
4305 Ulrich Drepper <drepper@gmail.com>
4306
4307 [BZ #12509]
4308 * include/link.h (struct link_map): Add l_orig_initfini.
4309 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4310 returning unsuccessfully.
4311 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4312 close of a file loaded at startup, restore the original l_initfini
4313 list.
4314 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4315 list, store the pointer.
4316 * elf/Makefile ($(objpfx)noload-mem): New rule.
4317 (noload-ENV): Define.
4318 (tests): Add $(objpfx)noload-mem.
4319 * elf/noload.c: Include <memcheck.h>.
4320 (main): Call mtrace. Close all opened handles.
4321
f2092faf
AS		 43222011-02-17 Andreas Schwab <schwab@redhat.com>
4323
4324 [BZ #12454]
4325 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4326 dependencies are missing.
4327
6c8a2e88
ST		 43282011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4329
f2092faf 4330 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4331 Hurd needs munmap.
4332 * sysdeps/mach/hurd/ifreq.h: New file.
4333
84a42118
PB		 43342011-01-27 Petr Baudis <pasky@suse.cz>
4335 Ulrich Drepper <drepper@gmail.com>
4336
071f805e 4337 [BZ 12445]#
84a42118
PB		 4338 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4339 to extend_alloca().
4340 * stdio-common/bug23.c: New file.
4341 * stdio-common/Makefile (tests): Add bug23.
4342
e23fe25b
AS		 43432010-09-28 Andreas Schwab <schwab@redhat.com>
4344 Ulrich Drepper <drepper@gmail.com>
4345
4346 [BZ #12489]
4347 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4348 before performing relro protection. At old place add assertion
4349 to make sure nothing changed.
4350
d3f02e10
NS		 43512011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4352 Glauber de Oliveira Costa <glommer@gmail.com>
4353
4354 * elf/elf.h: Add new ARM TLS relocs.
4355
d55fd7a5
RA		 43562011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4357
4358 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4359 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4360 cast from r3.
4361 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4362 'tests' variable.
4363 * sysdeps/wordsize-64/tst-writev.c: New file.
4364
2206397e
RA		 43652011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4366
4367 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4368 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4369 insns in _dl_start to prevent a TOC reference before relocs are
4370 resolved.
4371
e9433893
UD		 43722011-02-15 Ulrich Drepper <drepper@gmail.com>
4373
4374 [BZ #12469]
4375 * Makeconfig: Remove RANLIB definition.
4376 * Makerules: Don't use RANLIB.
4377 * aclocal.m4: Remove ranlib test.
4378 * configure.in: No need to check for ranlib.
4379 * elf/rtld-Rules: Don't use RANLIB.
4380
f75286c6
ST		 43812011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4382
8e31c82d
ST		 4383 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4384 protection macro.
4385 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4386 inclusion protection macro.
4387
f75286c6
ST		 4388 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4389 SIGRTMIN and SIGRTMAX and print information in that case only when
4390 SIGRTMIN is defined.
4391
c1d0e639
JJ		 43922011-02-11 Jakub Jelinek <jakub@redhat.com>
4393
4394 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4395 arginfo fn returning -1.
4396
4397 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4398 and thousands string is zero terminated.
4399
edf9294e
AS		 44002011-02-03 Andreas Schwab <schwab@redhat.com>
4401
4402 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4403 sysdeps/unix/sysv/linux/bits/socket.h.
4404
2b7e92df
ST		 44052011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4406
edf9294e
AS		 4407 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4408 (__CPU_COUNT): Remove old macros.
4409 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4410 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4411 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4412 (__sched_cpualloc, __sched_cpufree): Add declarations.
4413
a4c7ea7b
UD		 44142011-02-05 Ulrich Drepper <drepper@gmail.com>
4415
4416 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4417 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4418 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4419 (readdhstai): Return value of addhstaiX call.
4420 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4421 (addgrbyX): Return value returned by cache_addgr.
4422 (readdgrbyname): Return value returned by addgrbyX.
4423 (readdgrbygid): Likewise.
4424 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4425 (addpwbyX): Return value returned by cache_addpw.
4426 (readdpwbyname): Return value returned by addhstbyX.
4427 (readdpwbyuid): Likewise.
4428 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4429 (addservbyX): Return value returned by cache_addserv.
4430 (readdservbyname): Return value returned by addservbyX:
4431 (readdservbyport): Likewise.
4432 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4433 (addhstbyX): Return value returned by cache_addhst.
4434 (readdhstbyname): Return value returned by addhstbyX.
4435 (readdhstbyaddr): Likewise.
4436 (readdhstbynamev6): Likewise.
4437 (readdhstbyaddrv6): Likewise.
4438 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4439 (readdinitgroups): Return value returned by addinitgroupsX.
4440 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4441 (prune_cache): Keep track of timeout value of re-added entries.
4442 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4443 * nscd/nscd.h: Adjust prototypes of readd* functions.
4444
a0bf67cc
RM		 44452011-02-04 Roland McGrath <roland@redhat.com>
4446
4447 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4448 (nis_stats): Likewise.
4449 * nis/nis_modify.c (nis_modify): Likewise.
4450 * nis/nis_remove.c (nis_remove): Likewise.
4451 * nis/nis_add.c (nis_add): Likewise.
4452
4453 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4454
4455 * posix/fnmatch_loop.c: Add some consts.
4456
4457 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4458
435b95eb
L		 44592011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4460
4461 [BZ #12460]
4462 * config.make.in (config-cflags-novzeroupper): Define.
4463 * configure.in: Substitute libc_cv_cc_novzeroupper.
4464 * elf/Makefile (AVX-CFLAGS): Define.
4465 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4466 (CFLAGS-tst-auditmod4a.c): Likewise.
4467 (CFLAGS-tst-auditmod4b.c): Likewise.
4468 (CFLAGS-tst-auditmod6b.c): Likewise.
4469 (CFLAGS-tst-auditmod6c.c): Likewise.
4470 (CFLAGS-tst-auditmod7b.c): Likewise.
4471 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4472
8517b15e
UD		 44732011-02-02 Ulrich Drepper <drepper@gmail.com>
4474
4475 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4476 function to the callback.
4477 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4478
10a656fe
AS		 44792011-02-02 Andreas Schwab <schwab@redhat.com>
4480
4481 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4482 of errno.
4483
968dad0a
UD		 44842011-01-19 Ulrich Drepper <drepper@gmail.com>
4485
9f94d2ea 4486 [BZ #11724]
968dad0a
UD		 4487 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4488 of constructors.
4489 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4490 of destructors.
4491 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4492
4493 [BZ #11724]
4494 * elf/Makefile: Add rules to build and run new test.
4495 * elf/tst-initorder.c: New file.
4496 * elf/tst-initorder.exp: New file.
4497 * elf/tst-initordera1.c: New file.
4498 * elf/tst-initordera2.c: New file.
4499 * elf/tst-initordera3.c: New file.
4500 * elf/tst-initordera4.c: New file.
4501 * elf/tst-initorderb1.c: New file.
4502 * elf/tst-initorderb2.c: New file.
4503 * elf/tst-order-a1.c: New file.
4504 * elf/tst-order-a2.c: New file.
4505 * elf/tst-order-a3.c: New file.
4506 * elf/tst-order-a4.c: New file.
4507 * elf/tst-order-b1.c: New file.
4508 * elf/tst-order-b2.c: New file.
4509 * elf/tst-order-main.c: New file.
4510 New test case by George Gensure <werkt0@gmail.com>.
4511
86e92359
UD		 45122010-10-01 Andreas Schwab <schwab@redhat.com>
4513
4514 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4515 decoding ACE if AI_CANONIDN.
4516
5d5732b0
UD		 45172011-01-18 Ulrich Drepper <drepper@gmail.com>
4518
4519 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4520
a77e8cbc
UD		 45212011-01-17 Ulrich Drepper <drepper@gmail.com>
4522
6392473f
UD		 4523 * version.h (RELEASE): Bump for 2.13 release.
4524 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4525
620a0529
UD		 4526 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4527
18ba70a5
UD		 4528 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4529 MADV_NOHUGEPAGE.
32465c3e
UD		 4530 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4531 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4532 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4533 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4534 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4535 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4536
c0dafcf1
UD		 4537 * posix/getconf.c: Update copyright year.
4538 * catgets/gencat.c: Likewise.
4539 * csu/version.c: Likewise.
4540 * debug/catchsegv.sh: Likewise.
4541 * debug/xtrace.sh: Likewise.
4542 * elf/ldconfig.c: Likewise.
4543 * elf/ldd.bash.in: Likewise.
4544 * elf/sprof.c (print_version): Likewise.
4545 * iconv/iconv_prog.c: Likewise.
4546 * iconv/iconvconfig.c: Likewise.
4547 * locale/programs/locale.c: Likewise.
4548 * locale/programs/localedef.c: Likewise.
4549 * malloc/memusage.sh: Likewise.
4550 * malloc/mtrace.pl: Likewise.
4551 * nscd/nscd.c (print_version): Likewise.
4552 * nss/getent.c: Likewise.
4553
a77e8cbc
UD		 4554 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4555 PF_CAIF, and PF_ALG.
4556 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4557
77e8bddf
AS		 45582011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4559
1f20b93a
AS		 4560 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4561 (modules-names): Use them.
4562 (ifunc-test-modules, ifunc-pie-tests): Define.
4563 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4564 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4565 (test-extras): Likewise.
4566 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4567 $(compile-command.c).
4568 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4569 (all-built-dso): Define.
4570 (check-textrel.out, check-execstack.out): Depend on it.
4571
77e8bddf
AS		 4572 * configure.in: Don't override --enable-multi-arch.
4573
bc425b33
UD		 45742011-01-15 Ulrich Drepper <drepper@gmail.com>
4575
4576 [BZ #6812]
4577 * nscd/hstcache.c (tryagain): Define.
4578 (cache_addhst): Return tryagain not notfound for temporary errors.
4579 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4580 failed.
4581
794c3ad3
UD		 45822011-01-14 Ulrich Drepper <drepper@gmail.com>
4583
70181fdd
UD		 4584 [BZ #10563]
4585 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4586 to make the syscall.
4587 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4588
794c3ad3
UD		 4589 [BZ #12378]
4590 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4591 and fall back to matching as normal character if the string ends before
4592 the matching ']' is found. This is what POSIX requires.
4593 * posix/testfnm.c: Adjust test result.
4594 * posix/globtest.sh: Adjust test result. Add new test.
4595 * posix/tst-fnmatch.input: Likewise.
4596 * posix/tst-fnmatch2.c: Add new test.
4597
68dc9497
AS		 45982010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4599
4600 * elf/Makefile (check-execstack): Revert last change. Depend on
4601 check-execstack.h.
4602 (check-execstack.h): New target.
4603 (generated): Add check-execstack.h.
4604 * elf/check-execstack.c: Include "check-execstack.h".
4605 (main): Revert last change.
4606 (handle_file): Return zero if GNU_STACK is absent and
4607 DEFAULT_STACK_PERMS doesn't include PF_X.
4608
451f001b
UD		 46092011-01-13 Ulrich Drepper <drepper@gmail.com>
4610
cfa28e56
UD		 4611 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4612 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4613 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4614 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4615 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4616
1086d70d
UD		 4617 [BZ #12397]
4618 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4619 syscall.
4620
451f001b
UD		 4621 [BZ #10484]
4622 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4623 temporary buffer used to handle multi lookups locally.
a85b5cb4 4624 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4625
08769175
UD		 46262011-01-12 Ulrich Drepper <drepper@gmail.com>
4627
4628 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4629 loader is ld.so.
4630
5e49c52e
UD		 46312011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4632
4633 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4634 alignment for SSE2.
4635
60522a5f
UD		 46362011-01-12 Ulrich Drepper <drepper@gmail.com>
4637
4638 [BZ #12394]
4639 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4640 characters. When rounding increased number of integer digits recompute
4641 number of groups.
4642 * stdio-common/tst-grouping.c: New file.
4643 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4644
f257bbd7
UD		 46452011-01-09 Ulrich Drepper <drepper@gmail.com>
4646
4647 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4648 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4649
4650 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4651 void.
4652 * bits/select.h: Likewise.
4653
fa9c15cb
UD		 46542011-01-08 Ulrich Drepper <drepper@gmail.com>
4655
4656 * po/ja.po: Update from translation team.
4657
16c2895f
DM		 46582011-01-04 David S. Miller <davem@sunset.davemloft.net>
4659
4660 [BZ #11155]
4661 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4662 implementation just like for lxstat, fxstatat, et al.
4663
2543fef2
JM		 46642010-12-27 Jim Meyering <meyering@redhat.com>
4665
4666 [BZ #12348]
4667 * posix/regexec.c (build_trtable): Return failure indication upon
4668 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4669
98727dbe
UD		 46702010-12-25 Ulrich Drepper <drepper@gmail.com>
4671
5bd6dc5c
UD		 4672 [BZ #12201]
4673 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4674 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4675 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4676 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4677
97983464
UD		 4678 [BZ #12207]
4679 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4680
98727dbe
UD		 4681 [BZ #12204]
4682 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4683 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4684
4a531bb0
L		 46852010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4686
4687 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4688 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4689 script has SORT_BY_INIT_PRIORITY.
4690 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4691 NO_CTORS_DTORS_SECTIONS is defined.
4692 * elf/soinit.c: Likewise.
4693 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4694 NO_CTORS_DTORS_SECTIONS is defined.
4695 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4696 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4697 * sysdeps/sh/init-first.c: Likewise.
4698 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4699
07eb4b71
UD		 47002010-12-24 Ulrich Drepper <drepper@gmail.com>
4701
4702 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4703 always use the slow path.
4704
30950a5f
RA		 47052010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4706
4707 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4708 similar rule which adds the sysdep directories to the header search in
4709 order to pick up the correct platform stackinfo.h.
4710 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4711 perform test if it is, otherwise return successfully without testing.
4712 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4713 DEFAULT_STACK_PERMS define in stackinfo.h.
4714 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4715 defined in stackinfo.h.
4716 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4717 DEFAULT_STACK_PERMS defined in stackinfo.h.
4718 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4719 * sysdeps/ia64/stackinfo.h: Likewise.
4720 * sysdeps/s390/stackinfo.h: Likewise.
4721 * sysdeps/sh/stackinfo.h: Likewise.
4722 * sysdeps/sparc/stackinfo.h: Likewise.
4723 * sysdeps/x86_64/stackinfo.h: Likewise.
4724 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4725 PF_X for powerpc64. Retain PF_X for powerpc32.
4726
db753e2c
UD		 47272010-12-19 Ulrich Drepper <drepper@gmail.com>
4728
14b697f7
UD		 4729 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4730 accurately.
db753e2c
UD		 4731 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4732 GETDENTS_64BIT_ALIGNED.
4733
28300719
UD		 47342010-12-14 Ulrich Drepper <dreper@gmail.com>
4735
14b697f7 4736 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4737
4f197237
AS		 47382010-12-10 Andreas Schwab <schwab@redhat.com>
4739
dbb0472f
AS		 4740 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4741 _GNU_SOURCE.
4742
4f197237
AS		 4743 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4744 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4745 Remove __restrict.
4746 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4747 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4748
fb88ac72
UD		 47492010-12-09 Ulrich Drepper <drepper@gmail.com>
4750
4751 [BZ #11655]
4752 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4753 are initialized.
4754
42acbb92
JJ		 47552010-12-09 Jakub Jelinek <jakub@redhat.com>
4756
4757 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4758
c038d98d
UD		 47592010-12-03 Ulrich Drepper <drepper@gmail.com>
4760
4761 * po/it.po: Update from translation team.
4762
3a4a2499
L		 47632010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4764
4765 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4766 unused codes.
4767
1e24cf6e
UD		 47682010-11-30 Ulrich Drepper <drepper@gmail.com>
4769
4770 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4771
a7690819
AS		 47722010-11-24 Andreas Schwab <schwab@redhat.com>
4773
4774 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4775 specially.
4776 (gaih_getanswer_slice): Likewise.
4777
3bf8d1b1
JJ		 47782010-10-20 Jakub Jelinek <jakub@redhat.com>
4779
4780 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4781
6db52fbb
PB		 47822010-05-31 Petr Baudis <pasky@suse.cz>
4783
4784 [BZ #11149]
4785 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4786 silently even in the chroot mode.
4787
eaca7569
UD		 47882010-11-22 Ulrich Drepper <drepper@gmail.com>
4789
4790 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4791 last patch a bit. Pretty printing
4792
3056dcdb
UD		 47932010-05-31 Petr Baudis <pasky@suse.cz>
4794
4795 [BZ #10085]
4796 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4797 initialization of skip_initgroups_dyn.
4798
cf7c9078
UD		 47992010-11-19 Ulrich Drepper <drepper@gmail.com>
4800
4801 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4802 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4803
a1fb5e3e
UD		 48042010-11-16 Ulrich Drepper <drepper@gmail.com>
4805
4806 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4807
3540d66b
AS		 48082010-11-11 Andreas Schwab <schwab@redhat.com>
4809
4810 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4811 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4812 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4813 ($(objpfx)tst-fnmatch-mem): New rule.
4814 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4815 * posix/tst-fnmatch.c (main): Call mtrace.
4816
13b69574
L		 48172010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4818
4819 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4820 Support Intel processor model 6 and model 0x2c.
4821
da93d214
LM		 48222010-11-10 Luis Machado <luisgpm@br.ibm.com>
4823
4824 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4825 signed comparison.
4826
8ca52c6e
L		 48272010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4828
4829 [BZ #12205]
4830 * string/test-strncasecmp.c (check_result): New function.
4831 (do_one_test): Use it.
4832 (check1): New function.
4833 (test_main): Use it.
4834 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4835 Support strcasecmp and strncasecmp.
4836
69da074d
UD		 48372010-11-08 Ulrich Drepper <drepper@gmail.com>
4838
4839 [BZ #12194]
4840 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4841 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4842
ff02d528
L		 48432010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4844
4845 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4846 IFUNC support.
4847 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4848 memset-x86-64.
4849 * sysdeps/x86_64/multiarch/bzero.S: New file.
4850 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4851 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4852 * sysdeps/x86_64/multiarch/memset.S: New file.
4853 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4854 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4855 Set bit_Prefer_SSE_for_memop for Intel processors.
4856 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4857 Define.
4858 (index_Prefer_SSE_for_memop): Define.
4859 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4860
344d0b54
LM		 48612010-11-04 Luis Machado <luisgpm@br.ibm.com>
4862
4863 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4864 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4865
c0dde15b
UD		 48662010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4867
4868 [BZ #12191]
4869 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4870 (__x86_64_raw_data_cache_size_half): Likewise.
4871 (__x86_64_raw_shared_cache_size): Likewise.
4872 (__x86_64_raw_shared_cache_size_half): Likewise.
4873
4874 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4875 (__x86_64_raw_data_cache_size_half): Likewise.
4876 (__x86_64_raw_shared_cache_size): Likewise.
4877 (__x86_64_raw_shared_cache_size_half): Likewise.
4878 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4879 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4880 and __x86_64_raw_shared_cache_size_half. Round
4881 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4882 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4883 to multiple of 256 bytes.
4884
0e516e0e
MS		 48852010-11-03 Ulrich Drepper <drepper@gmail.com>
4886
4887 [BZ #12167]
4888 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4889 of inacessible symlinks. Verify result of symlink before returning it.
4890 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4891 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4892
0e012e87
ER		 48932010-10-28 Erich Ritz <erichritz@gmail.com>
4894
4895 * math/math.h (isinf): Fix typo in comment.
4896
de0ff7bc
UD		 48972010-11-01 Ulrich Drepper <drepper@gmail.com>
4898
4899 * po/da.po: Update from translation team.
4900
fa41c84d
UD		 49012010-10-26 Ulrich Drepper <drepper@gmail.com>
4902
4903 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4904 is added to the list.
4905
f0967738
AK		 49062010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4907 Ulrich Drepper <drepper@gmail.com>
4908
4909 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4910 the global list here. Move code to...
4911 (_dl_add_to_namespace_list): ...here. New function.
4912 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4913 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4914 * elf/dl-load.c (lose): Don't remove the element from the list.
4915 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4916 (_dl_map_object): Likewise.
4917
49182010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4919
4920 [BZ #12159]
4921 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4922 into all bytes of SSE register.
4923 Patch by Richard Li <richardpku@gmail.com>.
4924
f0967738 49252010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4926
4927 [BZ #12140]
4928 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4929 perturbing.
4930
d0b9e94f
MB		 49312010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4932
4933 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4934 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4935 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4936 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4937 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4938 submachine.
4939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4940
8e9f92e9
AS		 49412010-10-22 Andreas Schwab <schwab@redhat.com>
4942
4943 * include/dlfcn.h (__RTLD_SECURE): Define.
4944 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4945 mode & __RTLD_SECURE instead.
4946 (open_path): Rename preloaded parameter to secure.
4947 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4948 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4949 * elf/dl-deps.c (openaux): Likewise.
4950 * elf/rtld.c (struct map_args): Remove is_preloaded.
4951 (map_doit): Don't use it.
4952 (dl_main): Likewise.
4953 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4954 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4955
bc96fbda
AS		 49562010-09-09 Andreas Schwab <schwab@redhat.com>
4957
4958 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4959 (sysd-rules-targets): Remove duplicates.
4960 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4961 rtld-%.$o dependency.
4962
22cd1c9b
AS		 49632010-10-18 Andreas Schwab <schwab@redhat.com>
4964
4965 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4966 _dl_map_object do it.
4967
18edac48
UD		 49682010-10-19 Ulrich Drepper <drepper@gmail.com>
4969
4970 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4971 fast fma builtins, define the macros in the C99 standard.
4972 (FP_FAST_FMAF): Likewise.
4973 (FP_FAST_FMAL): Likewise.
4974 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4975
4976 * bits/mathdef.h: Update copyright year.
4977 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4978
d2050124
MM		 49792010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4980
4981 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4982 builtins, define the macros in the C99 standard.
4983 (FP_FAST_FMAF): Likewise.
4984 (FP_FAST_FMAL): Likewise.
4985 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4986 multiply/add.
4987 (FP_FAST_FMAF): Likewise.
4988
475facd1
JJ		 49892010-10-15 Jakub Jelinek <jakub@redhat.com>
4990
4991 [BZ #3268]
4992 * math/libm-test.inc (fma_test): Some new testcases.
4993 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4994 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4995 y and infinite z. Do multiplication by C already in long double.
4996 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4997 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4998 y and infinite z. Do bitwise or of inexact bit into u.d.
4999 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5000 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5001 * sysdeps/i386/fpu/s_fma.S: Removed.
5002 * sysdeps/i386/fpu/s_fmal.S: Removed.
5003
7c08a05c
JJ		 50042010-10-16 Jakub Jelinek <jakub@redhat.com>
5005
5006 [BZ #3268]
5007 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5008 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5009 computation is not scheduled after fetestexcept. Fix value
5010 of minimum denormal long double.
5011
f3f7372d
JJ		 50122010-10-14 Jakub Jelinek <jakub@redhat.com>
5013
5014 [BZ #3268]
5015 * math/libm-test.inc (fma_test): Add some more tests.
5016 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5017 correctly.
5018
14d43591
AS		 50192010-10-15 Andreas Schwab <schwab@redhat.com>
5020
5021 * scripts/data/localplt-s390-linux-gnu.data: New file.
5022 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5023
5e908464
JJ		 50242010-10-13 Jakub Jelinek <jakub@redhat.com>
5025
5026 [BZ #3268]
5027 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5028 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5029 instead of dbl-64.
5030 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5031 inlines.
5032 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5033 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5034 if one of x and y is very large and the other is subnormal.
5035 * sysdeps/s390/fpu/s_fmaf.c: New file.
5036 * sysdeps/s390/fpu/s_fma.c: New file.
5037 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5038 * sysdeps/powerpc/fpu/s_fma.S: New file.
5039 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5040 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5041 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5042
50432010-10-12 Jakub Jelinek <jakub@redhat.com>
5044
5045 [BZ #3268]
5046 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5047 fma tests.
5048 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5049 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5050 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5051 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5052 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5053 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5054 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5055
b833d51f
UD		 50562010-10-12 Ulrich Drepper <drepper@redhat.com>
5057
5058 [BZ #12078]
5059 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5060 * posix/bug-regex31.input: Add test case.
5061
1751705d
UD		 50622010-10-11 Ulrich Drepper <drepper@gmail.com>
5063
e9b9cbf5
UD		 5064 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5065 * posix/bug-regex31.input: New file.
5066
5067 [BZ #12078]
5068 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5069 (parse_sub_exp): Fix last change, use postorder.
5070
ef06edbe
UD		 5071 * posix/bug-regex31.c: New file.
5072 * posix/Makefile: Add rules to build and run bug-regex31.
5073
a129c80d
UD		 5074 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5075
5076 [BZ #12078]
5077 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5078
b76b818e
UD		 5079 [BZ #12108]
5080 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5081 to have entries in sys_siglist.
5082
1751705d
UD		 5083 [BZ #12093]
5084 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5085 be NULL.
5086
9ff8d36f
JJ		 50872010-10-07 Jakub Jelinek <jakub@redhat.com>
5088
5089 [BZ #3268]
5090 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5091 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5092 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5093 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5094 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5095 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5096 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5097 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5098 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5099 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5100 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5101 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5102 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5103 * math/ftestexcept.c (fetestexcept): Likewise.
5104 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5105 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5106 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5107 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5108 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5109 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5110 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5111
af325969
UD		 51122010-10-11 Ulrich Drepper <drepper@gmail.com>
5113
c579b202 5114 [BZ #12107]
af325969
UD		 5115 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5116 newline.
5117
67a67b95
UD		 51182010-10-06 Ulrich Drepper <drepper@gmail.com>
5119
5120 * string/bug-strstr1.c: New file.
5121 * string/Makefile: Add rules to build and run bug-strstr1.
5122
5fb308bc
EB		 51232010-10-05 Eric Blake <eblake@redhat.com>
5124
5125 [BZ #12092]
5126 * string/str-two-way.h (two_way_long_needle): Always clear memory
5127 when skipping input due to the shift table.
5128
45db99c7
UD		 51292010-10-03 Ulrich Drepper <drepper@gmail.com>
5130
3b111893
UD		 5131 [BZ #12005]
5132 * malloc/mcheck.c: Handle large requests.
5133
45db99c7
UD		 5134 [BZ #12077]
5135 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5136 for strncmp and strncasecmp.
5137 * string/stratcliff.c: Add tests for strcmp and strncmp.
5138 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5139
cf7a1eb8
NI		 51402010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5141
5142 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5143 __set_fpscr.
5144
6484ba5e
AJ		 51452010-09-30 Andreas Jaeger <aj@suse.de>
5146
5147 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5148 (CGROUP_SUPER_MAGIC): Define.
5149 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5150 Handle btrfs and cgroup file systems.
5151 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5152 Likewise.
5153
91c42559
LM		 51542010-09-27 Luis Machado <luisgpm@br.ibm.com>
5155
5156 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5157 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5158
87a97932
AK		 51592010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5160
5161 [BZ #12067]
5162 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5163 trying to locate the ELF header.
5164
c21cc9bc
AS		 51652010-09-27 Andreas Schwab <schwab@redhat.com>
5166
5167 [BZ #11611]
5168 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5169 Mask out sign-bit copies when constructing f_fsid.
5170
315970f6
PB		 51712010-09-24 Petr Baudis <pasky@suse.cz>
5172
5173 * debug/stack_chk_fail_local.c: Add missing licence exception.
5174 * debug/warning-nop.c: Likewise.
5175
1ac7a2c7
JM		 51762010-09-15 Joseph Myers <joseph@codesourcery.com>
5177
5178 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5179 implementing getdents64 using getdents syscall, set d_type if
5180 __ASSUME_GETDENTS32_D_TYPE.
5181
56801c50
AS		 51822010-09-16 Andreas Schwab <schwab@redhat.com>
5183
5184 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5185 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5186
dda51327
UD		 51872010-09-21 Ulrich Drepper <drepper@redhat.com>
5188
5189 [BZ #12037]
5190 * posix/unistd.h: Undo change of feature selection for ftruncate from
5191 2010-01-11.
5192
8ffcee4a
UD		 51932010-09-20 Ulrich Drepper <drepper@redhat.com>
5194
a545ecd9 5195 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5196 detection.
5197
e24f0a8b
AS		 51982010-09-20 Andreas Schwab <schwab@redhat.com>
5199
5200 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5201 fanotify_mark.
5202 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5203
7291c56f
AS		 52042010-09-14 Andreas Schwab <schwab@redhat.com>
5205
5206 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5207 variables after CHECK_SP call.
5208 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5209
bc5fb037
AS		 52102010-09-13 Andreas Schwab <schwab@redhat.com>
5211 Ulrich Drepper <drepper@redhat.com>
5212
5213 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5214 re-relocationg ld.so.
5215 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5216 _dl_init_paths call.
5217 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5218 here anymore.
5219
e66e7419
UD		 52202010-09-14 Ulrich Drepper <drepper@redhat.com>
5221
5222 * resolv/res_init.c (__res_vinit): Count the default server we added.
5223
c044aa75
CLT		 52242010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5225 Ulrich Drepper <drepper@redhat.com>
5226
5227 [BZ #11968]
5228 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5229 (____longjmp_chk): Use %ebx for saving value across system call.
5230 Add unwind info.
5231
32cf4069
AS		 52322010-09-06 Andreas Schwab <schwab@redhat.com>
5233
5234 * manual/Makefile: Don't mix pattern rules with normal rules.
5235
817328ee
AS		 52362010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5237
5238 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5239 operation.
5240 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5241 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5242 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5243 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5244 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5245 Likewise.
5246
29fddf61
UD		 52472010-09-04 Ulrich Drepper <drepper@redhat.com>
5248
5249 [BZ #11979]
5250 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5251 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5252
0959ffc9
UD		 52532010-09-02 Ulrich Drepper <drepper@redhat.com>
5254
5255 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5256 * sysdeps/x86_64/addmul_1.S: Likewise.
5257 * sysdeps/x86_64/lshift.S: Likewise.
5258 * sysdeps/x86_64/mul_1.S: Likewise.
5259 * sysdeps/x86_64/rshift.S: Likewise.
5260 * sysdeps/x86_64/sub_n.S: Likewise.
5261 * sysdeps/x86_64/submul_1.S: Likewise.
5262
ece29840
ST		 52632010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5264
0959ffc9
UD		 5265 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5266 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5267 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5268 * bits/sched.h [__need_schedparam]
ece29840 5269 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5270 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5271 (__defined_schedparam): Define to 1.
ece29840
ST		 5272 (__sched_param): New structure, identical to sched_param.
5273 (__need_schedparam): Undefine.
5274
e53a31fe
MF		 52752010-08-31 Mike Frysinger <vapier@gentoo.org>
5276
fdc0c10d
MF		 5277 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5278 (epoll_create1): Declare.
5279
e53a31fe
MF		 5280 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5281
a726d796
AS		 52822010-08-31 Andreas Schwab <schwab@redhat.com>
5283
5284 [BZ #7066]
5285 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5286 shifting retval into place.
5287
2f3e3dc7
UD		 52882010-09-01 Ulrich Drepper <drepper@redhat.com>
5289
f2933da9
UD		 5290 * nis/rpcsvc/nis.h: Update copyright notice.
5291 * nis/rpcsvc/nis.x: Likewise.
5292 * nis/rpcsvc/nis_callback.h: Likewise.
5293 * nis/rpcsvc/nis_callback.x: Likewise.
5294 * nis/rpcsvc/nis_object.x: Likewise.
5295 * nis/rpcsvc/nis_tags.h: Likewise.
5296 * nis/rpcsvc/yp.h: Likewise.
5297 * nis/rpcsvc/yp.x: Likewise.
5298 * nis/rpcsvc/ypupd.h: Likewise.
5299 * nis/yp_xdr.c: Likewise.
5300 * nis/ypupdate_xdr.c: Likewise.
5301
2f3e3dc7
UD		 5302 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5303 mainly the body of pmap_getport. Add parameters to specify timeouts.
5304 (pmap_getport): Use __libc_rpc_getport.
5305 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5306 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5307 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5308
f3dcc2f9
AS		 53092010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5310
5311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5312 fanotify_mark.
5313
6d34eb5b
RM		 53142010-08-27 Roland McGrath <roland@redhat.com>
5315
5316 * sysdeps/i386/i686/multiarch/Makefile
5317 (CFLAGS-varshift.c): New variable.
5318
9ea3de11
UD		 53192010-08-27 Ulrich Drepper <drepper@redhat.com>
5320
c96d23fc
UD		 5321 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5322 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5323
9ea3de11
UD		 5324 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5325
5326 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5327
623aac7f
L		 53282010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5329
5330 * sysdeps/x86_64/strlen.S: Unroll the loop.
5331 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5332 strlen-sse2 strlen-sse2-bsf.
5333 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5334 __strlen_no_bsf if bit_Slow_BSF is set.
5335 (__strlen_sse42): Removed.
5336 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5337 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5338
8b2b7715
RM		 53392010-08-25 Roland McGrath <roland@redhat.com>
5340
5341 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5342 * sysdeps/x86_64/multiarch/varshift.c: New file.
5343 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5344 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5345 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5346 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5347
e73015f2
L		 53482010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5349
5350 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5351 strlen-sse2 strlen-sse2-bsf.
5352 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5353 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5354 (__strlen_sse2): Removed.
5355 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5356 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5357 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5358 bit_Slow_BSF for Atom.
5359 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5360 (index_Slow_BSF): Define.
5361 (HAS_SLOW_BSF): Define.
5362
df24a73e
UD		 53632010-08-25 Ulrich Drepper <drepper@redhat.com>
5364
5365 [BZ #10851]
5366 * resolv/res_init.c (__res_vinit): When no server address at all
5367 is given default to loopback.
5368
f2ac4868
RM		 53692010-08-24 Roland McGrath <roland@redhat.com>
5370
09055553
RM		 5371 * configure.in: Remove config-name.h generation.
5372 * configure: Regenerated.
5373 * config-name.in: File removed.
5374 * scripts/config-uname.sh: New file.
5375 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5376 ($(objdir)config-name.h): New target.
5377
f2ac4868
RM		 5378 * sunrpc/rpc_parse.h: Avoid nested comment.
5379
73f27d5e
RH		 53802010-08-24 Richard Henderson <rth@redhat.com>
5381 Ulrich Drepper <drepper@redhat.com>
5382 H.J. Lu <hongjiu.lu@intel.com>
5383
5384 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5385 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5386 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5387 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5388 _mm_alignr_epi8 with _mm_loadu_si128.
5389 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5390 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5391 (__m128i_shift_right): Removed.
5392 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5393 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5394 * sysdeps/x86_64/multiarch/varshift.h: New file.
5395 * sysdeps/x86_64/multiarch/varshift.S: New file.
5396
84b9230c
MF		 53972010-08-21 Mike Frysinger <vapier@gentoo.org>
5398
5399 * configure.in: Move assembler checks to before sysdep dir checking.
5400
9bbd0ddc
PB		 54012010-08-20 Petr Baudis <pasky@suse.cz>
5402
5403 * LICENSES: Sync the sunrpc license.
5404
9da4bb31
UD		 54052010-08-19 Ulrich Drepper <drepper@redhat.com>
5406
a7ab6ec8
UD		 5407 * sunrpc/auth_des.c: Update copyright notice once again.
5408 * sunrpc/auth_none.c: Likewise.
5409 * sunrpc/auth_unix.c: Likewise.
5410 * sunrpc/authdes_prot.c: Likewise.
5411 * sunrpc/authuxprot.c: Likewise.
5412 * sunrpc/bindrsvprt.c: Likewise.
5413 * sunrpc/clnt_gen.c: Likewise.
5414 * sunrpc/clnt_perr.c: Likewise.
5415 * sunrpc/clnt_raw.c: Likewise.
5416 * sunrpc/clnt_simp.c: Likewise.
5417 * sunrpc/clnt_tcp.c: Likewise.
5418 * sunrpc/clnt_udp.c: Likewise.
5419 * sunrpc/clnt_unix.c: Likewise.
5420 * sunrpc/des_crypt.c: Likewise.
5421 * sunrpc/des_soft.c: Likewise.
5422 * sunrpc/get_myaddr.c: Likewise.
5423 * sunrpc/getrpcport.c: Likewise.
5424 * sunrpc/key_call.c: Likewise.
5425 * sunrpc/key_prot.c: Likewise.
5426 * sunrpc/openchild.c: Likewise.
5427 * sunrpc/pm_getmaps.c: Likewise.
5428 * sunrpc/pm_getport.c: Likewise.
5429 * sunrpc/pmap_clnt.c: Likewise.
5430 * sunrpc/pmap_prot.c: Likewise.
5431 * sunrpc/pmap_prot2.c: Likewise.
5432 * sunrpc/pmap_rmt.c: Likewise.
5433 * sunrpc/rpc/auth.h: Likewise.
5434 * sunrpc/rpc/auth_unix.h: Likewise.
5435 * sunrpc/rpc/clnt.h: Likewise.
5436 * sunrpc/rpc/des_crypt.h: Likewise.
5437 * sunrpc/rpc/key_prot.h: Likewise.
5438 * sunrpc/rpc/netdb.h: Likewise.
5439 * sunrpc/rpc/pmap_clnt.h: Likewise.
5440 * sunrpc/rpc/pmap_prot.h: Likewise.
5441 * sunrpc/rpc/pmap_rmt.h: Likewise.
5442 * sunrpc/rpc/rpc.h: Likewise.
5443 * sunrpc/rpc/rpc_des.h: Likewise.
5444 * sunrpc/rpc/rpc_msg.h: Likewise.
5445 * sunrpc/rpc/svc.h: Likewise.
5446 * sunrpc/rpc/svc_auth.h: Likewise.
5447 * sunrpc/rpc/types.h: Likewise.
5448 * sunrpc/rpc/xdr.h: Likewise.
5449 * sunrpc/rpc_clntout.c: Likewise.
5450 * sunrpc/rpc_cmsg.c: Likewise.
5451 * sunrpc/rpc_common.c: Likewise.
5452 * sunrpc/rpc_cout.c: Likewise.
5453 * sunrpc/rpc_dtable.c: Likewise.
5454 * sunrpc/rpc_hout.c: Likewise.
5455 * sunrpc/rpc_main.c: Likewise.
5456 * sunrpc/rpc_parse.c: Likewise.
5457 * sunrpc/rpc_parse.h: Likewise.
5458 * sunrpc/rpc_prot.c: Likewise.
5459 * sunrpc/rpc_sample.c: Likewise.
5460 * sunrpc/rpc_scan.c: Likewise.
5461 * sunrpc/rpc_scan.h: Likewise.
5462 * sunrpc/rpc_svcout.c: Likewise.
5463 * sunrpc/rpc_tblout.c: Likewise.
5464 * sunrpc/rpc_util.c: Likewise.
5465 * sunrpc/rpc_util.h: Likewise.
5466 * sunrpc/rpcinfo.c: Likewise.
5467 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5468 * sunrpc/rpcsvc/key_prot.x: Likewise.
5469 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5470 * sunrpc/rpcsvc/mount.x: Likewise.
5471 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5472 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5473 * sunrpc/rpcsvc/rex.x: Likewise.
5474 * sunrpc/rpcsvc/rstat.x: Likewise.
5475 * sunrpc/rpcsvc/rusers.x: Likewise.
5476 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5477 * sunrpc/rpcsvc/spray.x: Likewise.
5478 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5479 * sunrpc/rtime.c: Likewise.
5480 * sunrpc/svc.c: Likewise.
5481 * sunrpc/svc_auth.c: Likewise.
5482 * sunrpc/svc_authux.c: Likewise.
5483 * sunrpc/svc_raw.c: Likewise.
5484 * sunrpc/svc_run.c: Likewise.
5485 * sunrpc/svc_simple.c: Likewise.
5486 * sunrpc/svc_tcp.c: Likewise.
5487 * sunrpc/svc_udp.c: Likewise.
5488 * sunrpc/svc_unix.c: Likewise.
5489 * sunrpc/svcauth_des.c: Likewise.
5490 * sunrpc/xcrypt.c: Likewise.
5491 * sunrpc/xdr.c: Likewise.
5492 * sunrpc/xdr_array.c: Likewise.
5493 * sunrpc/xdr_float.c: Likewise.
5494 * sunrpc/xdr_mem.c: Likewise.
5495 * sunrpc/xdr_rec.c: Likewise.
5496 * sunrpc/xdr_ref.c: Likewise.
5497 * sunrpc/xdr_sizeof.c: Likewise.
5498 * sunrpc/xdr_stdio.c: Likewise.
5499
9da4bb31
UD		 5500 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5501 handling.
5502
bdaa77bc
AS		 55032010-08-19 Andreas Schwab <schwab@redhat.com>
5504
5505 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5506
fe2f79db
LM		 55072010-08-19 Luis Machado <luisgpm@br.ibm.com>
5508
5509 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5510 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5511 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5512 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5513 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5514 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5515 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5516 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5517 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5518 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5519 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5520 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5521 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5522 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5523
b9b42ee0
AB		 55242010-07-26 Anton Blanchard <anton@samba.org>
5525
5526 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5527 * malloc/arena.c (heap_trim): Likewise.
5528
1c06ba31
UD		 55292010-08-16 Ulrich Drepper <drepper@redhat.com>
5530
5531 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5532 here. Not...
5533 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5534 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5535
f8392f40
L		 55362010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5537
5538 * sysdeps/i386/elf/Makefile: New file.
5539
3162f12e
AS		 55402010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5541
5542 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5543 from fanotify_init.
5544 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5545 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5546
28c90b2c
UD		 55472010-08-15 Ulrich Drepper <drepper@redhat.com>
5548
5549 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5550 of strncasecmp_l.
1feccb6c 5551 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5552
ca6bb004
UD		 55532010-08-14 Ulrich Drepper <drepper@redhat.com>
5554
e9f82e0d
UD		 5555 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5556 strncase_l-nonascii.
5557 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5558 Add strncase_l-ssse3.
5559 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5560 * sysdeps/x86_64/strcmp.S: Likewise.
5561 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5562 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5563 * sysdeps/x86_64/strncase.S: New file.
5564 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5565 * sysdeps/x86_64/strncase_l.S: New file.
5566 * string/Makefile (strop-tests): Add strncasecmp.
5567 * string/test-strncasecmp.c: New file.
5568
5569 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5570 warning.
5571
ca6bb004
UD		 5572 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5573 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5574
052fa7b3
AS		 55752010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5576
5577 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5578
962dba78
UD		 55792010-08-12 Ulrich Drepper <drepper@redhat.com>
5580
5581 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5582 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5583 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5584
bebff237
AM		 55852010-05-01 Alan Modra <amodra@gmail.com>
5586
5587 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5588 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5589 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5590 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5591 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5592 tidying. Don't tail-call __sigjmp_save for static lib.
5593 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5594 save location.
5595 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5596 (CALL_MCOUNT): Add eh info, and nop after bl.
5597 (TAIL_CALL_SYSCALL_ERROR): New macro.
5598 (PSEUDO_RET): Use it.
5599 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5600 Correct save location of integer regs and cr.
5601 (_dl_profile_resolve): Correct cr save location. Delete nops
5602 after bl when SHARED. Reduce cfi size a little by better
5603 placement of cfi directives.
5604 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5605 make a stack frame. Instead use parm save area as a temp.
5606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5607 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5609 Don't make a stack frame for parent, use parm save area.
5610 Increase child stack frame to 112 bytes. Don't save unused reg,
5611 and adjust reg usage. Set up cfi on error recovery and
5612 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5613 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5614 (__makecontext): Add dummy nop after jump to exit.
5615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5616 Use correct parm save area and cr save, reduce stack frame.
5617 Correct cfi for possible PSEUDO_RET frame setup.
5618 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5619 Branch to local label emitted by PSEUDO_RET rather than
5620 __syscall_error.
5621
02637374
AS		 56222010-08-12 Andreas Schwab <schwab@redhat.com>
5623
5624 [BZ #11904]
5625 * locale/programs/locale.c (print_assignment): New function.
5626 (show_locale_vars): Use it.
5627
c3e2f19b
UD		 56282010-08-11 Ulrich Drepper <drepper@redhat.com>
5629
3cdaa6ad
UD		 5630 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5631 field.
5632 (struct statfs64): Likewise.
5633 (_STATFS_F_FLAGS): Define.
5634 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5635 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5636 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5637 (ST_VALID): Define locally.
5638 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5639 __statvfs_getflags, use the provided value.
5640 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5641 __ASSUME_STATFS_F_FLAGS.
5642
754f7da3
UD		 5643 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5644
10b3bedc
UD		 5645 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5646 Add sys/fanotify.h.
5647 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5648 fanotify_mask for GLIBC_2.13.
5649 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5650 fanotify_init and fanotify_mark.
5651 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5652 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5653
c08fb0d7
UD		 5654 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5655 Add prlimit.
5656 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5657 prlimit64 for GLIBC_2.13.
5658 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5659 prlimit64.
5660 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5661 syscall.
5662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5663 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5664 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5665 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5666 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5667 add prlimit alias.
5668 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5669
15bac72b
UD		 5670 [BZ #11903]
5671 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5672 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5673
c3e2f19b
UD		 5674 * nss/Makefile: Add rules to build and run tst-nss-test1.
5675 * shlib-versions: Add entry for libnss_test1.
5676 * nss/nss_test1.c: New file.
5677 * nss/tst-nss-test1.c: New file.
5678
5679 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5680 (__nss_configure_lookup): Set appropriate entry in
5681 __nss_configure_lookup to true.
5682 * nss/nsswitch.h: Define enum with indeces of databases in
5683 databases and __nss_database_custom arrays. Declare
5684 __nss_database_custom.
5685 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5686 to avoid using nscd when custom rules are installed.
5687 * nss/getXXbyYY_r.c: Likewise.
5688 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5689
5690 * nss/nss_files/files-parse.c: Whitespace fixes.
5691
f15ce4d8
UD		 56922010-08-09 Ulrich Drepper <drepper@redhat.com>
5693
5694 [BZ #11883]
5695 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5696 * posix/fnmatch_loop.c: Likewise.
5697
d22e4cc9
AK		 56982010-07-17 Andi Kleen <ak@linux.intel.com>
5699
5700 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5701 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5702 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5703 * Versions.def [GLIBC_2.13]: Add.
5704
805bc17d
UD		 57052010-08-06 Ulrich Drepper <drepper@redhat.com>
5706
5707 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5708 Also fail if tpwd after pwuid call is NULL.
5709
5a42321d
ST		 57102010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5711
5712 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5713 when converting to ms.
5714
fd3ebeda
ST		 57152010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5716
5717 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5718 EOPNOTSUPP errors with ENOTTY.
5719 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5720 EOPNOTSUPP errors with ENOTTY.
5721
73507d3a
UD		 57222010-07-31 Ulrich Drepper <drepper@redhat.com>
5723
5724 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5725 Add strcasecmp_l-ssse3.
5726 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5727 strcasecmp.
5728 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5729 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5730 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5731
fe36dd02
UD		 57322010-07-30 Ulrich Drepper <drepper@redhat.com>
5733
66f6765a
UD		 5734 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5735
42e08a54
UD		 5736 * string/Makefile (strop-tests): Add strcasecmp.
5737 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5738 strcasecmp_l-nonascii.
5739 (gen-as-const-headers): Add locale-defines.sym.
5740 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5741 * sysdeps/x86_64/strcasecmp.S: New file.
5742 * sysdeps/x86_64/strcasecmp_l.S: New file.
5743 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5744 * sysdeps/x86_64/locale-defines.sym: New file.
5745 * string/test-strcasecmp.c: New file.
5746
fe36dd02
UD		 5747 * string/test-strcasestr.c: Test both ends of the range of characters.
5748 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5749
48cbc0d6
RM		 57502010-07-29 Roland McGrath <roland@redhat.com>
5751
76e6d6bc 5752 [BZ #11856]
48cbc0d6
RM		 5753 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5754
880113d9
UD		 57552010-07-27 Ulrich Drepper <drepper@redhat.com>
5756
5757 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5758 for ld.so.
5759
deb9cabb
AS		 57602010-07-27 Andreas Schwab <schwab@redhat.com>
5761
5762 * manual/memory.texi (Malloc Tunable Parameters): Document
5763 M_PERTURB.
5764
1c7570ff
RM		 57652010-07-26 Roland McGrath <roland@redhat.com>
5766
5767 [BZ #11840]
5768 * configure.in (-fgnu89-inline check): Set and substitute
5769 gnu89_inline, not libc_cv_gnu89_inline.
5770 * configure: Regenerated.
5771 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5772
24fb0f88
UD		 57732010-07-26 Ulrich Drepper <drepper@redhat.com>
5774
5775 * string/test-strnlen.c: New file.
5776 * string/Makefile (strop-tests): Add strnlen.
5777 * string/tester.c (test_strnlen): Add a few more test cases.
5778 * string/tst-strlen.c: Better error reporting.
5779
5780 * sysdeps/x86_64/strnlen.S: New file.
5781
8e96b93a
UD		 57822010-07-24 Ulrich Drepper <drepper@redhat.com>
5783
5784 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5785 lower-latency instructions.
5786
dbc676d4
UD		 57872010-07-23 Ulrich Drepper <drepper@redhat.com>
5788
5789 * string/test-strcasestr.c: New file.
5790 * string/test-strstr.c: New file.
5791 * string/Makefile (strop-tests): Add strstr and strcasestr.
5792 * string/str-two-way.h: Don't undefine MAX.
5793 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5794
f6a31e0e
AS		 57952010-07-21 Andreas Schwab <schwab@redhat.com>
5796
5797 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5798 strcasestr-nonascii.
5799 (CFLAGS-strcasestr-nonascii.c): Define.
5800 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5801 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5802 Remove unused attribute.
5803
5dbc3b6c
RM		 58042010-07-20 Roland McGrath <roland@redhat.com>
5805
5806 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5807 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5808 ld.so.cache was broken. With it, there is no way to disable dsocaps
5809 like LD_HWCAP_MASK can disable hwcaps.
5810
23d101d8
EPM		 58112010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5812
5813 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5814
cc9f2e47
UD		 58152010-07-16 Ulrich Drepper <drepper@redhat.com>
5816
5817 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5818 call in strcasestr.
5819 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5820 __strcasestr_sse42_nonascii.
5821 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5822 strcasestr-nonascii.c.
5823 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5824
77c1b069
LM		 58252010-06-15 Luis Machado <luisgpm@br.ibm.com>
5826
5827 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5828 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5829 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5830 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5831
440566c3
UD		 58322010-07-09 Ulrich Drepper <drepper@redhat.com>
5833
5834 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5835 fcntl.
5836
5be9d05d
AS		 58372010-07-06 Andreas Schwab <schwab@redhat.com>
5838
c30b7ee2 5839 [BZ #11577]
5be9d05d
AS		 5840 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5841 dl_signal_cerror.
5842
8a492a67
UD		 58432010-07-06 Ulrich Drepper <drepper@redhat.com>
5844
5845 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5846 _PC_PIPE_BUF using F_GETPIPE_SZ.
5847
713df3d5
RM		 58482010-07-05 Roland McGrath <roland@redhat.com>
5849
5850 * manual/arith.texi (Rounding Functions): Fix rint description
5851 implicit in round description.
5852
702e8f14
UD		 58532010-07-02 Ulrich Drepper <drepper@redhat.com>
5854
5855 * elf/Makefile: Fix linking for a few tests to make recent linker
5856 happy.
5857
52ed8be9
AS		 58582010-06-30 Andreas Schwab <schwab@redhat.com>
5859
5860 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5861 $(common-objpfx)libc_nonshared.a.
5862
f47c9a11
LM		 58632010-06-21 Luis Machado <luisgpm@br.ibm.com>
5864
5865 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5866 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5867 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5868 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5869 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5870 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5871 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5872 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5873 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5875 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5877 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5878 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5880 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5881 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5884 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5886 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5887 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5888 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5889 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5890 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5891 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5892 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5893 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5894 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5895 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5896 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5897 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5898 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5899 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5900 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5901 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5902 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5906 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5907 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5908 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5909 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5910 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5911 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5913
6fb8cbcb
L		 59142010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5915
5916 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5917 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5918 * string/memmove.c (memmove): Renamed to ...
5919 (MEMMOVE): ...this. Default to memmove.
5920 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5921 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5922 (END_CHK): Define.
5923 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5924 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5925 mempcpy-ssse3-back memmove-ssse3-back.
5926 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5927 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5928 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5929 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5930 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5931 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5932 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5933 * sysdeps/x86_64/multiarch/memmove.c: New file.
5934 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5935 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5936 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5937 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5938 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5939 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5940 Define.
5941 (index_Fast_Copy_Backward): Define.
5942 (HAS_ARCH_FEATURE): Define.
5943 (HAS_FAST_REP_STRING): Define.
5944 (HAS_FAST_COPY_BACKWARD): Define.
5945
4e733bac 59462010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5947
5948 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5949 Restore proper fallback handling.
5950
63c4ed22
UD		 59512010-06-19 Ulrich Drepper <drepper@redhat.com>
5952
ac2b484c
UD		 5953 [BZ #11701]
5954 * posix/group_member.c (__group_member): Correct checking loop.
5955
63c4ed22
UD		 5956 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5957 OOM in getpwuid_r correctly. Return error number when the caller
5958 should return, otherwise -1.
5959 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5960 call returning > 0 value.
5961 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5962
765ade4b
AS		 59632010-06-07 Andreas Schwab <schwab@redhat.com>
5964
5965 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5966 libc_nonshared.a from targets in modules-names.
5967
80da2e09
KS		 59682010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5969
5970 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5971 requires it.
5972
158db122
LM		 59732010-06-10 Luis Machado <luisgpm@br.ibm.com>
5974
5975 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5976 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5977 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5978 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5979
caa78cf8
AS		 59802010-06-02 Andreas Schwab <schwab@redhat.com>
5981
5982 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5983
b2ef2c01
UD		 59842010-06-14 Ulrich Drepper <drepper@redhat.com>
5985
5986 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5987 and F_GETPIPE_SZ.
5988 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5989 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5990 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5991 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5992 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5993 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5994
fbd643b6
RM		 59952010-06-14 Roland McGrath <roland@redhat.com>
5996
5997 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5998
f32f2869
JJ		 59992010-06-07 Jakub Jelinek <jakub@redhat.com>
6000
6001 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6002 __REDIRECT followed by __THROW.
6003 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6004 * posix/getopt.h (getopt): Likewise.
6005
2a50c078
EPM		 60062010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6007
6008 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6009 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6010 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6011 in AT_FLAGS.
6012 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6013 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6014
eb5ad2eb
LM		 60152010-05-28 Luis Machado <luisgpm@br.ibm.com>
6016
6017 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6018
3c88fe1e
L		 60192010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6020
6021 [BZ #11640]
6022 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6023 Properly check family and model.
6024
d2f73151
TY		 60252010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6026
6027 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6028
ebd2e13d
LM		 60292010-05-24 Luis Machado <luisgpm@br.ibm.com>
6030
6031 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6032
b32b8b45
UD		 60332010-05-21 Ulrich Drepper <drepper@redhat.com>
6034
6035 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6036 symbol reference.
6037
9acbe24d
AS		 60382010-05-19 Andreas Schwab <schwab@redhat.com>
6039
6040 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6041 symbol reference.
6042
f0ccf6ea
AS		 60432010-05-21 Andreas Schwab <schwab@redhat.com>
6044
3d04ff3a
AS		 6045 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6046 and internal_recvmmsg.
6047 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6048 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6049 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6050 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6051
f0ccf6ea
AS		 6052 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6053 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6054 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6055
5b08ac57
AS		 60562010-05-20 Andreas Schwab <schwab@redhat.com>
6057
6058 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6059
4828935d
LM		 60602010-05-17 Luis Machado <luisgpm@br.ibm.com>
6061
6062 POWER7 optimizations.
6063 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6064 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6065
373d545e
UD		 60662010-05-19 Ulrich Drepper <drepper@redhat.com>
6067
6068 * version.h: Update for 2.13 development version.
6069
21a2b1ae
AS		 60702010-05-12 Andrew Stubbs <ams@codesourcery.com>
6071
6072 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6073 exceptions. Return 0.
6074
3f7dcb2b
RM		 60752010-05-07 Roland McGrath <roland@redhat.com>
6076
6077 * elf/ldconfig.c (main): Add a const.
6078
5f24d53a 60792010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6080
a160f8d8
UD		 6081 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6082 (args_options): Add no-idn option.
6083 (ahosts_keys_int): Add idn_flags to ai_flags.
6084 (parse_option): Handle 'i' option to clear idn_flags.
6085
5f24d53a
UD		 6086 * malloc/malloc.c (_int_free): Possible race in the most recently
6087 added check. Only act on the data if no current modification
6088 happened.
265bb1ce
UD		 6089
6090See ChangeLog.17 for earlier changes.
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