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makecontext doens't need __THROWNL
[thirdparty/glibc.git] / ChangeLog
CommitLineData
57769839
UD		 12011-11-11 Ulrich Drepper <drepper@gmail.com>
2
3 * stdlib/ucontext.h: Undo last change for makecontext.
4
edc5984d
AS		 52011-11-11 Andreas Schwab <schwab@redhat.com>
6
98591e58
AS		 7 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
8
edc5984d
AS		 9 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
10 * setjmp/setjmp.h: Mark functions as non-leaf.
11 * setjmp/bits/setjmp2.h: Likewise.
12 * stdlib/ucontext.h: Likewise.
13
77cdc054
AS		 142011-11-10 Andreas Schwab <schwab@redhat.com>
15
16 * malloc/arena.c (_int_new_arena): Don't increment narenas.
17 (reused_arena): Don't check arena limit.
18 (arena_get2): Atomically check arena limit.
19
fe72eebd
UD		 202011-11-08 Ulrich Drepper <drepper@gmail.com>
21
5f078c32
UD		 22 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
23 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
24
fe72eebd
UD		 25 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
26 instructions.
27
ae1bc2fa
AS		 282011-11-07 Andreas Schwab <schwab@redhat.com>
29
7583a88d
AS		 30 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
31 handler when locking.
32
ae1bc2fa
AS		 33 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
34 Fix size of allocated buffer.
35
10fb0bfa
AS		 362011-11-04 Andreas Schwab <schwab@redhat.com>
37
998832a4
AS		 38 [BZ #10103]
39 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
40 declarations for long double functions.
41 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
42
10fb0bfa
AS		 43 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
44
3d7ba52b
AS		 452011-11-03 Andreas Schwab <schwab@redhat.com>
46
a9ae54a1
AS		 47 * nscd/nscd.c (main): Don't start AVC thread until credentials are
48 installed.
49
3d7ba52b
AS		 50 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
51 is disabled.
52
bc8db248
ST		 532011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
54
55 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
56
45b96dd6
AS		 572011-11-01 Andreas Schwab <schwab@linux-m68k.org>
58
647776f6
AS		 59 * include/alloca.h (stackinfo_alloca_round): Define.
60 (extend_alloca): Use it.
61 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
62 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
63 here.
64
d91a8b93
AS		 65 * scripts/check-local-headers.sh: Ignore libaudit.h.
66
45b96dd6
AS		 67 * nscd/Makefile (extra-objs): Make recursively expanded.
68
432d41ce
UD		 692011-11-01 Ulrich Drepper <drepper@gmail.com>
70
34372fc6
UD		 71 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
72 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
73
fadb59f8
UD		 74 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
75 * posix/tst-rfc3484-2.c: Likewise.
76 * posix/tst-rfc3484-3.c: Likewise.
77
78239589
UD		 78 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
79 process_vm_writev.
80 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
81 process_vm_writev.
82 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
83 process_vm_writev from libc using GLIBC_2.15 version.
84
432d41ce
UD		 85 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
86
02f9c6cf
PP		 872011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
88
89 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
90 stack usage.
91
3a2c0242
UD		 922011-10-31 Ulrich Drepper <drepper@gmail.com>
93
f4ec4833
UD		 94 [BZ #13367]
95 * nss/getent.c (initgroups_keys): Show error message in case no group
96 names are given.
97
3a2c0242
UD		 98 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
99 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
100 __bump_nl_timestamp.
101 * nscd/connections (nscd_init): When host database is served open
102 netlink socket and request notification about configuration changes.
103 (main_loop_poll): Track netlink file descriptor and bump timestamp
104 in case data becomes available.
105 (main_loop_epoll): Likewise.
106 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
107 (database_pers_head): Add extra_data fileds.
108 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
109 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
110 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
111 Adjust caller.
112 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
113 in6ai data, call __free_in6ai.
114 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
115 Add -DHAVE_NETLINK.
116 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
117 interface information. Reuse previous data if netlink timestamp
118 is not changed.
119 (__bump_nl_timestamp): New function.
120 (__free_in6ai): New function.
121
636064eb
UD		 1222011-10-30 Ulrich Drepper <drepper@gmail.com>
123
124 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
125 close_not_cancel_no_status here.
126 (__check_pf): Reorganize code a bit to not call close twice if OOM.
127
9beb2334
UD		 1282011-10-29 Ulrich Drepper <drepper@gmail.com>
129
6ef76f3b
UD		 130 [BZ #13276]
131 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
132 return value.
133
0ffc4f3e 134 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 135 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
136 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
137
cb95113e
UD		 1382011-07-03 Andreas Jaeger <aj@suse.de>
139
140 [BZ #10709]
141 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
142 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
143 * math/libm-test.inc (sin_test): Add test case.
144
a1b560ff
UD		 1452011-10-29 Ulrich Drepper <drepper@gmail.com>
146
c9aaface
UD		 147 [BZ #13337]
148 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
149 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
150
d272e7f1
UD		 151 * elf/chroot_canon.c (chroot_canon): Cleanups.
152
1bc33071
UD		 153 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
154
1760874d
TJ		 155 [BZ #13335]
156 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
157 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
158
51d91b18
UD		 159 * string/test-strchr.c: Make usable for strchrnul testing.
160 * string/test-strchrnul.c: New file.
161 * string/Makefile (strop-tests): Add strchrnul.
162
a1b560ff 163 * po/it.po: Update from translation team.
b611fb81 164 * po/es.po: Likewise.
a1b560ff 165
a5b81e1f
UD		 1662011-10-28 Ulrich Drepper <drepper@gmail.com>
167
fd52bc6d
UD		 168 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
169 the three constants needed as parameters. Drop the others.
170 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
171 __m128i_strloadu_tolower.
52e4b9eb
UD		 172 Create and initialize variable zero and use it in all the places
173 where _mm_setzero_si128 was used.
fd52bc6d 174
a5b81e1f
UD		 175 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
176 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
177 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
178 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
179 anymore.
180 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
181 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
182 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
183 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
184 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
185 __mpranred, __mptan.
186 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
187 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
188 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
189 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
190 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
191 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
192 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
193 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
194 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
195
b4343346
AS		 1962011-10-28 Andreas Schwab <schwab@redhat.com>
197
0c92d8a8
AS		 198 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
199 redefine if SHARED.
200 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
201
b4343346
AS		 202 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
203 wide char related routines to wcsmbs subdir.
204
3871f58f
AS		 2052011-10-27 Andreas Schwab <schwab@redhat.com>
206
207 [BZ #13344]
208 * misc/sys/cdefs.h (__THROWNL): Define.
209 * posix/unistd.h: Use __THREADNL instead of __THREAD
210 for memory synchronization functions.
211
94d44d9f
RM		 2122011-10-26 Roland McGrath <roland@hack.frob.com>
213
21b64b15 214 [BZ #13349]
94d44d9f
RM		 215 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
216 doesn't exist.
217 * manual/stdio.texi (Obstack Streams): Node removed.
218
f6ce9294
AS		 2192011-10-26 Andreas Schwab <schwab@redhat.com>
220
80479147
AS		 221 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
222 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
223 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
224
f6ce9294
AS		 225 * math/math_private.h (math_force_eval): Allow non-addressable
226 arguments.
227 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
228
618280a1
UD		 2292011-10-25 Ulrich Drepper <drepper@gmail.com>
230
e0016b11
UD		 231 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
232 file is not needed.
233
234 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
235 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
236 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
237 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
238 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
239 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
240 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
241 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
242 Add AVX variants.
243 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
244 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
245 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
246 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
247 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
248 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
249 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
250 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
251 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
252 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
253 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
254 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
255 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
256 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
257 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
258 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
259 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
260 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
261 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
262
263 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
264 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
265
618280a1
UD		 266 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
267 place. Use VEX encoding when compiling for AVX.
268
37822576
AS		 2692011-10-25 Andreas Schwab <schwab@redhat.com>
270
1f1e1947
AS		 271 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
272 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
273
37822576
AS		 274 * string/test-strchr.c (do_test): Don't generate NUL bytes.
275
31ea014d
UD		 2762011-10-25 Ulrich Drepper <drepper@gmail.com>
277
d7826aa1 278 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 279 useless if() expression.
d7826aa1
UD		 280 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
281 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
282 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
283 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
284 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
285 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
286 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
287 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
288 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
289 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
290 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
291 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
292 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
293 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
294 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
295 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
296 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
297 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
298 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
299
31ea014d
UD		 300 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
301
16437fec
AS		 3022011-10-25 Andreas Schwab <schwab@redhat.com>
303
304 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
305 condition.
306 * elf/dl-fini.c (_dl_sort_fini): Likewise.
307
31d3cc00
UD		 3082011-10-25 Ulrich Drepper <drepper@gmail.com>
309
310 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
311 .text section. Avoid duplicate constants.
312 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
313 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
314 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
315 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
316 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
317 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
318 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
319 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
320 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
321 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
322 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
323 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
324 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
325 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
326 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
327 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
328 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
329 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
330 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
331 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
332 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
333 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
334 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
335 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
336 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
337 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
338 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
339 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
340 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
341 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
342 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
343 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
344 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
345 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
346 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
347 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
348 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
349 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
350 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
351 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
352 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
353 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
354 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
355 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
356 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
357
58985aa9
UD		 3582011-10-24 Ulrich Drepper <drepper@gmail.com>
359
202c9deb
UD		 360 * sysdeps/x86_64/dla.h: Move to ...
361 * sysdeps/x86_64/fpu/dla.h: ...here.
362 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
363 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 364
af968f62
UD		 365 * config.make.in: Add have-mfma4 entry.
366 * configure.in: Substitute libc_cv_cc_fma4.
367 * math/Makefile (dbl-only-routines): Add sincostab.
368 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
369 Use __sincostab not sincos.
370 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
371 name is a macro.
372 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
373 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
374 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
375 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
376 using __copysign.
377 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
378 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
379 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
380 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
381 and __inv.
382 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
383 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
384 __copysign.
385 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
386 define aliases when function name is a macro.
387 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
388 sysdeps/ieee754/dbl-64/sincos.tbl.
389 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
390 fma4-enabled routines.
391 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
392 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
393 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
394 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
395 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
396 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
397 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
398 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
399 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
400 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
401 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
402 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
403 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
404 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
405 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
406 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
407 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
408 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
409 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
410 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
411 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
412 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
413 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
414 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
415 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
416 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
417 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
418 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
419 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
420 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
421
58985aa9
UD		 422 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
423 rename.
424 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
425 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
426 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
427 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
428 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
429 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
430 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
431 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
432
a201fbcf
AS		 4332011-10-24 Andreas Schwab <schwab@redhat.com>
434
435 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
436
fc2ee42a
LD		 4372011-10-23 Ulrich Drepper <drepper@gmail.com>
438
bb3129bd
UD		 439 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
440
0275fff8
UD		 441 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
442 prediction.
443 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
444
2fa2ae85
UD		 445 * string/strnlen.c: Don't define STRNLEN, reverse logic.
446 Remove unused variable magic_bits.
447 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
448
fc2ee42a
LD		 449 * string/strnlen.c: Define and use STRNLEN macro.
450 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
451 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
452 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
453 * wcsmbs/wcslen.c: Define and use WCSLEN.
454 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
455 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
456 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
457 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
458 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
459 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
460 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
461
ce7dd29f
LD		 4622011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
463
464 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
465 strnlen-sse2-no-bsf.
466 Rename strlen-no-bsf to strlen-sse2-no-bsf.
467 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
468 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
469 Add strnlen support.
470 (USE_AS_STRNLEN): New macro.
471 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
472 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
473 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
474 * sysdeps/x86_64/wcslen.S: New file.
475
979c70a3
MZ		 4762011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
477
478 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
479 XMM-moves are used for copying on small sizes.
480
2d09f82f
LD		 4812011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
482
483 * wcsmbs/Makefile (strop-tests): Add wcschr.
484 * wcsmbs/test-wcschr.c: New file.
485 * string/test-strchr.c: Update.
486 Add wcschr support.
487 (WIDE): New macro.
488
619fccca
LD		 4892011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
490
2d09f82f 491 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 492 * wcsmbs/test-wcslen.c: New file.
493 * string/test-strlen.c: Update.
494 Add wcslen support.
495 (WIDE): New macro.
496
09f699ea
UD		 4972011-10-23 Ulrich Drepper <drepper@gmail.com>
498
499 * po/it.po: Update from translation team.
500
95584d3b
LD		 5012011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
502
503 * sysdeps/x86_64/wcscmp.S: Update.
504 Fix wrong comparison semantics.
505 wcscmp shall use signed comparison not unsigned.
506 Don't use substraction to avoid overflow bug.
507 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
508 * wcsmbc/wcscmp.c: Likewise.
509 * string/test-strcmp.c: Likewise.
510 Add new tests to check cases with negative values.
511
c8b3296b
UD		 5122011-10-23 Ulrich Drepper <drepper@gmail.com>
513
514 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
515 * sysdeps/x86_64/dla.h: ...here. New file.
516 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
517 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
518 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
519 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
520 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
521 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
522 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
523 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
524 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
525
246ad57a
AS		 5262011-10-23 Andreas Schwab <schwab@linux-m68k.org>
527
528 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
529 __ynl_finite aliases.
530
a1a87169
UD		 5312011-10-22 Ulrich Drepper <drepper@gmail.com>
532
0d355eb7
UD		 533 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
534
a1a87169
UD		 535 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
536 define DLA_FMA.
537 [DLA_FMA] (EMULV): Use DLA_FMA.
538 [DLA_FMA] (MUL12): Use EMULV.
539 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
540 that are not needed.
541 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
542 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
543 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
544 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
545 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
546 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
547 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
548
ee2aafe0
AS		 5492011-10-22 Andreas Schwab <schwab@linux-m68k.org>
550
551 * math/s_nan.c: Undef __nan.
552 * math/s_nanf.c: Undef __nanf.
553 * math/s_nanl.c: Undef __nanl.
554 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
555 "math_private.h".
556
bc62c2fb
UD		 5572011-10-22 Ulrich Drepper <drepper@gmail.com>
558
77425c63
UD		 559 * math/s_catan.c: Add branch predictions.
560 * math/s_catanf.c: Likewise.
561 * math/s_catanh.c: Likewise.
562 * math/s_catanhf.c: Likewise.
563 * math/s_catanhl.c: Likewise.
564 * math/s_catanl.c: Likewise.
565 * math/s_cexp.c: Likewise.
566 * math/s_cexpf.c: Likewise.
567 * math/s_cexpl.c: Likewise.
568 * math/s_clog.c: Likewise.
569 * math/s_clog10.c: Likewise.
570 * math/s_clog10f.c: Likewise.
571 * math/s_clog10l.c: Likewise.
572 * math/s_clogf.c: Likewise.
573 * math/s_clogl.c: Likewise.
574 * math/s_csqrt.c: Likewise.
575 * math/s_csqrtf.c: Likewise.
576 * math/s_csqrtl.c: Likewise.
577 * math/s_ctanf.c: Likewise.
578 * math/s_ctanh.c: Likewise.
579 * math/s_ctanhf.c: Likewise.
580 * math/s_ctanhl.c: Likewise.
581 * math/s_ctanl.c: Likewise.
582
bc62c2fb
UD		 583 * math/math_private.h: Define __nan, __nanf, __nanl.
584 * math/s_cacosh.c: Include <math_private.h>.
585 * math/s_cacoshl.c: Likewise.
586 * math/s_casinh.c: Likewise.
587 * math/s_casinhf.c: Likewise.
588 * math/s_casinhl.c: Likewise.
589 * math/s_ccos.c: Rely entire on ccosh.
590 * math/s_ccosf.c: Rely entire on ccoshf.
591 * math/s_ccosl.c: Rely entirely on ccoshl.
592 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
593 Remove tests for FE_INVALID.
594 * math/s_ccoshf.c: Likewise.
595 * math/s_ccoshl.c: Likewise.
596 * math/s_csin.c: Likewise.
597 * math/s_csinf.c: Likewise.
598 * math/s_csinh.c Likewise.
599 * math/s_csinhf.c: Likewise.
600 * math/s_csinhl.c: Likewise.
601 * math/s_csinl.c: Likewise.
602 * math/s_ctan.c: Likewise.
603 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
604 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
605 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
606
8ec250a4
UD		 6072011-10-21 Ulrich Drepper <drepper@gmail.com>
608
c196fed8
UD		 609 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
610 compilation problems.
611
8ec250a4
UD		 612 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
613 __builtin_expect.
614
8d4f46c6
UD		 6152011-10-20 Ulrich Drepper <drepper@gmail.com>
616
ed72b654
UD		 617 * sysdeps/i386/configure.in: Test for -mfma4 option.
618 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
619 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
620 COMMON_CPUID_INDEX_80000001.
621 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
622 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
623 use it if FMA3 is not supported.
624 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
625
8d4f46c6
UD		 626 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
627 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
628
d45c60c2
AS		 6292011-10-20 Andreas Schwab <schwab@redhat.com>
630
631 [BZ #12892]
632 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
633 it would create a cycle with a link time dependency.
634
d9a4d2ab
UD		 6352011-10-19 Ulrich Drepper <drepper@gmail.com>
636
855d1560
UD		 637 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
638 instruction.
639 * string/Makefile (strop-tests): Add rawmemchr.
640 * string/test-rawmemchr.c: New file.
641
d9a4d2ab
UD		 642 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
643 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
644 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
645 when compiling str{,n}casecmp and when AVX is available. Hook up
646 new optimized code in initializers.
647
8f3b1ffe
AS		 6482011-10-19 Andreas Schwab <schwab@redhat.com>
649
650 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
651 __feraiseexcept instead of feraiseexcept.
652
d38f1dba
UD		 6532011-10-18 Ulrich Drepper <drepper@gmail.com>
654
d9a8d0ab
UD		 655 * math/math_private.h: Define defaults for libc_fetestexcept and
656 libc_feupdateenv.
657 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
658 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
659 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
660 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
661 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
662 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
663 libc_fetestexcept and libc_feupdateenv.
664
4855e3dd
UD		 665 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
666 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
667 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
668 * sysdeps/x86_64/fpu/math_private.h: Define special version of
669 libc_feholdexcept_setround.
670
581d30e3
UD		 671 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
672 Add s_nearbyint-c and s_nearbyintf-c.
673 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
674 nearbyintf inlines.
675 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
676 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
677 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
678 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
679
d38f1dba
UD		 680 * math/math_private.h: Define defaults for libc_fegetround,
681 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
682 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
683 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
684 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
685 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
686 standard functions.
687 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
688 Remove comments and hacks for old compiler versions.
689 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
690 libc_fegetround, libc_fesetround, libc_feholdexcept, and
691 libc_feholdexceptl.
692
caa6c9d8
AS		 6932011-10-18 Andreas Schwab <schwab@redhat.com>
694
695 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 696 (__feraiseexcept_renamed): Add __NTH.
697 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 698 namespace violations.
699
97c066e6
UD		 7002011-10-17 Ulrich Drepper <drepper@gmail.com>
701
99ce7b04
UD		 702 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
703
1004d182
UD		 704 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
705
228a984d
UD		 706 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
707 recently added interfaces.
708 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
709
c8553a6a
UD		 710 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
711 about macro parameter expansion.
712
ed22dcf6
UD		 713 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
714 __NO_MATH_INLINES is defined. Cleanups.
715
716 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
717 and __floorf is target has SSE4.1.
718 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
719 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
720 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
721 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
722
b171c137
UD		 723 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
724 name.
725 (floorf): Likewise.
726
97c066e6
UD		 727 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
728
629f62ef
AS		 7292011-10-17 Andreas Schwab <schwab@redhat.com>
730
49a43d80
AS		 731 * misc/sys/cdefs.h: Fix last change.
732
629f62ef
AS		 733 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
734 database lookup.
735
e453f6cd
UD		 7362011-10-16 Ulrich Drepper <drepper@gmail.com>
737
aa78043a
UD		 738 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
739
ad0f5cad
UD		 740 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
741 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
742 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
743 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
744 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
745 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
746 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
747 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
748 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
749 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
750 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
751 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
752 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
753 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
754 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
755 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
756 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
757 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
758 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
759 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
760 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
761 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
762
763 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
764 ceil, ceilf, floor, floorf.
765
766 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
767 Perform IRELATIVE relocations last.
768
e453f6cd
UD		 769 * elf/do-rel.h: Add another parameter nrelative, replacing the
770 local variable with the same name. Change name of the function
771 to end in Rel or Rela (uppercase).
772 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
773 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
774 elf_dynamic_do_##reloc function.
775
fd5bdc09
UD		 7762011-10-15 Ulrich Drepper <drepper@gmail.com>
777
79b195b5
UD		 778 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
779 is sufficient, at least on modern CPUs.
780
d4a28569
UD		 781 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
782
b61099b5
UD		 783 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
784 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
785
bcf01e6d
UD		 786 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
787 __expl_finite.
788 * math/bits/math-finite.h: Add entries for exp.
789 * math/e_expl.c: Add __*_finite alias.
790 * sysdeps/i386/fpu/e_exp.S: Likewise.
791 * sysdeps/i386/fpu/e_expf.S: Likewise.
792 * sysdeps/i386/fpu/e_expl.c: Likewise.
793 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
794 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
795 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
796 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
797 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
798 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
799 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
800
ba1a0d59
UD		 801 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
802 is sufficient, at least on modern CPUs.
803
fd5bdc09
UD		 804 * ctype/ctype-info.c (__ctype_init): Define.
805 * include/ctype.h (__ctype_init): Declare.
806 (__ctype_b_loc): The variable is always initialized.
807 (__ctype_toupper_loc): Likewise.
808 (__ctype_tolower_loc): Likewise.
809 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
810 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
811
7872cfb0
AS		 8122011-10-15 Andreas Schwab <schwab@linux-m68k.org>
813
b468825a
AS		 814 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
815
7872cfb0
AS		 816 * configure.in: Also look in $cxxmachine/include for C++ system
817 headers.
818
be13f7bf
LD		 8192011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
820
821 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
822 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
823 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
824 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
825 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
826 (USE_AS_WMEMCMP): New macro.
827 Fixing indents.
828 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
829 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
830 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
831 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
832 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
833 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
834 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
835 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
836 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
837 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
838 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
839 (USE_AS_WMEMCMP): New macro.
840 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
841 * sysdeps/string/test-memcmp.c: Update.
842 Fix simple_wmemcmp.
843 Add new tests.
844 * wcsmbs/wmemcmp.c: Update.
845 (WMEMCMP): New macro.
846 Fix overflow bug.
847
556a2007
AJ		 8482011-10-12 Andreas Jaeger <aj@suse.de>
849
850 [BZ #13268]
851 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
852
538faaa7
UD		 8532011-10-15 Ulrich Drepper <drepper@gmail.com>
854
ab6737ff
UD		 855 * libio/iofwide.c (do_length): Avoid warning.
856
538faaa7
UD		 857 * ctype/ctype.h (__isctype_f): Add missing __THROW.
858
396a21b1
UD		 8592011-10-14 Ulrich Drepper <drepper@gmail.com>
860
cdf2901f
UD		 861 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
862
38ad40ce
UD		 863 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
864 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
865 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
866 * sysdeps/i386/i686/fpu/e_log.S: New file.
867 * sysdeps/i386/i686/fpu/e_logf.S: New file.
868 * sysdeps/i386/i686/fpu/e_logl.S: New file.
869
396a21b1
UD		 870 * ctype/ctype.h: Add support for inlined isXXX functions when
871 compiling C++ code.
872
6b1f68c9
AS		 8732011-10-14 Andreas Schwab <schwab@redhat.com>
874
349290c0
AS		 875 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
876
6b1f68c9
AS		 877 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
878
f2282d42
RM		 8792011-10-13 Roland McGrath <roland@hack.frob.com>
880
881 [BZ #13291]
882 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
883
5298ffa8
AS		 8842011-10-13 Andreas Schwab <schwab@redhat.com>
885
714fad23
AS		 886 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
887 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
888 feraiseexcept.
889
81dcc7fb
AS		 890 * sysdeps/x86_64/memrchr.S: Check for zero size.
891
5298ffa8
AS		 892 * string/stratcliff.c: Add memrchr tests.
893
951fbcec
LD		 8942011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
895
896 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
897 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
898 rawmemchr-sse2 rawmemchr-sse2-bsf.
899 * sysdeps/i386/i686/multiarch/memchr.S: New file.
900 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
901 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
902 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
903 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
904 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
905 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
906 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
907 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
908 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
909 * string/memrchr.c (MEMRCHR): New macro.
910
0ac5ae23
UD		 9112011-10-12 Ulrich Drepper <drepper@gmail.com>
912
913 Add integration with gcc's -ffinite-math-only and optimize wrapper
914 functions in libm.
915 * Versions.def: Define GLIBC_2.15 version for libm.
916 * math/Makefile (headers): Add bits/math-finite.h.
917 * math/bits/math-finite.h: New file.
918 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
919 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
920 * math/e_acoshl.c: Add __*_finite alias.
921 * math/e_acosl.c: Likewise.
922 * math/e_asinl.c: Likewise.
923 * math/e_atan2l.c: Likewise.
924 * math/e_atanhl.c: Likewise.
925 * math/e_coshl.c: Likewise.
926 * math/e_exp10.c: Likewise.
927 * math/e_exp10f.c: Likewise.
928 * math/e_exp10l.c: Likewise.
929 * math/e_exp2l.c: Likewise.
930 * math/e_fmodl.c: Likewise.
931 * math/e_gammal_r.c: Likewise.
932 * math/e_hypotl.c: Likewise.
933 * math/e_j0l.c: Likewise.
934 * math/e_j1l.c: Likewise.
935 * math/e_jnl.c: Likewise.
936 * math/e_lgammal_r.c: Likewise.
937 * math/e_log10l.c: Likewise.
938 * math/e_log2l.c: Likewise.
939 * math/e_logl.c: Likewise.
940 * math/e_powl.c: Likewise.
941 * math/e_sinhl.c: Likewise.
942 * math/e_sqrtl.c: Likewise.
943 * math/e_scalb.c: Completely rewritten and optimized.
944 * math/e_scalbf.c: Likewise.
945 * math/e_scalbl.c: Likewise.
946 * math/w_acos.c: Likewise.
947 * math/w_acosf.c: Likewise.
948 * math/w_acosl.c: Likewise.
949 * math/w_acosh.c: Likewise.
950 * math/w_acoshf.c: Likewise.
951 * math/w_acoshl.c: Likewise.
952 * math/w_asin.c: Likewise.
953 * math/w_asinf.c: Likewise.
954 * math/w_asinl.c: Likewise.
955 * math/w_atan2.c: Likewise.
956 * math/w_atan2f.c: Likewise.
957 * math/w_atan2l.c: Likewise.
958 * math/w_atanh.c: Likewise.
959 * math/w_atanhf.c: Likewise.
960 * math/w_atanhl.c: Likewise.
961 * math/w_exp10.c: Likewise.
962 * math/w_exp10f.c: Likewise.
963 * math/w_exp10l.c: Likewise.
964 * math/w_fmod.c: Likewise.
965 * math/w_fmodf.c: Likewise.
966 * math/w_fmodl.c: Likewise.
967 * math/w_j0.c: Likewise.
968 * math/w_j0f.c: Likewise.
969 * math/w_j0l.c: Likewise.
970 * math/w_j1.c: Likewise.
971 * math/w_j1f.c: Likewise.
972 * math/w_j1l.c: Likewise.
973 * math/w_jn.c: Likewise.
974 * math/w_jnf.c: Likewise.
975 * math/w_log.c: Likewise.
976 * math/w_logf.c: Likewise.
977 * math/w_logl.c: Likewise.
978 * math/w_log10.c: Likewise.
979 * math/w_log10f.c: Likewise.
980 * math/w_log10l.c: Likewise.
981 * math/w_log2.c: Likewise.
982 * math/w_log2f.c: Likewise.
983 * math/w_log2l.c: Likewise.
984 * math/w_pow.c: Likewise.
985 * math/w_powf.c: Likewise.
986 * math/w_powl.c: Likewise.
987 * math/w_remainder.c: Likewise.
988 * math/w_remainderf.c: Likewise.
989 * math/w_remainderl.c: Likewise.
990 * math/w_scalb.c: Likewise.
991 * math/w_scalbf.c: Likewise.
992 * math/w_scalbl.c: Likewise.
993 * math/w_sqrt.c: Likewise.
994 * math/w_sqrtf.c: Likewise.
995 * math/w_sqrtl.c: Likewise.
996 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
997 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
998 used.
999 * math/math_private.h: Declare __kernel_standard_f.
1000 * math/w_cosh.c: Remove cruft and optimize a bit.
1001 * math/w_coshf.c: Likewise.
1002 * math/w_coshl.c: Likewise.
1003 * math/w_exp2.c: Likewise.
1004 * math/w_exp2f.c: Likewise.
1005 * math/w_exp2l.c: Likewise.
1006 * math/w_hypot.c: Likewise.
1007 * math/w_hypotf.c: Likewise.
1008 * math/w_hypotl.c: Likewise.
1009 * math/w_lgamma.c: Likewise.
1010 * math/w_lgamma_r.c: Likewise.
1011 * math/w_lgammaf.c: Likewise.
1012 * math/w_lgammaf_r.c: Likewise.
1013 * math/w_lgammal.c: Likewise.
1014 * math/w_lgammal_r.c: Likewise.
1015 * math/w_sinh.c: Likewise.
1016 * math/w_sinhf.c: Likewise.
1017 * math/w_sinhl.c: Likewise.
1018 * math/w_tgamma.c: Likewise.
1019 * math/w_tgammaf.c: Likewise.
1020 * math/w_tgammal.c: Likewise.
1021 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1022 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1023 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1024 Minor optimizations. Pretty printing. Remove cruft.
1025 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1026 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1027 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1028 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1029 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1030 * sysdeps/i386/fpu/e_asin.S: Likewise.
1031 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1032 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1033 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1034 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1035 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1036 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1037 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1038 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1039 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1040 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1041 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1042 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1043 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1044 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1045 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1046 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1047 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1048 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1049 * sysdeps/i386/fpu/e_log.S: Likewise.
1050 * sysdeps/i386/fpu/e_log10.S: Likewise.
1051 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1052 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1053 * sysdeps/i386/fpu/e_log2.S: Likewise.
1054 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1055 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1056 * sysdeps/i386/fpu/e_logf.S: Likewise.
1057 * sysdeps/i386/fpu/e_logl.S: Likewise.
1058 * sysdeps/i386/fpu/e_pow.S: Likewise.
1059 * sysdeps/i386/fpu/e_powf.S: Likewise.
1060 * sysdeps/i386/fpu/e_powl.S: Likewise.
1061 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1062 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1063 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1064 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1065 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1066 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1067 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1068 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1069 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1070 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1071 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1072 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1073 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1074 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1075 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1076 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1077 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1078 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1079 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1080 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1081 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1082 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1083 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1084 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1085 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1086 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1087 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1088 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1089 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1090 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1091 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1092 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1093 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1094 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1095 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1096 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1097 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1098 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1099 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1100 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1101 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1102 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1103 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1104 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1105 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1106 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1107 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1108 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1109 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1110 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1111 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1112 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1113 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1114 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1115 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1116 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1117 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1118 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1119 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1120 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1121 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1122 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1123 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1124 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1125 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1126 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1127 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1128 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1129 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1130 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1131 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1132 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1133 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1134 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1135 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1136 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1137 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1138 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1139 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1140 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1141 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1142 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1143 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1144 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1145 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1146 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1147 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1148 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1149 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1150 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1151 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1152 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1153 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1154 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1155 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1156 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1157 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1158 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1159 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1160 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1161 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1162 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1163 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1164 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1165 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1166 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1167 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1168 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1169 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1170 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1171 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1172 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1173 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1174 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1175 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1176 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1177 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1178 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1179 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1180 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1181 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1182 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1183 (__isnanf): Likewise.
1184 (__isinf_ns): Likewise.
1185 (__isinf_nsf): Likewise.
1186 (__finite): Likewise.
1187 (__finitef): Likewise.
1188 (__ieee754_sqrt): Define as macro.
1189 (__ieee754_sqrtf): Define as macro.
1190 (__ieee754_sqrtl): Define as macro.
1191 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1192 inlined copy.
1193 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1194 __FINITE_MATH_ONLY__ consistent.
1195 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1196
12cc2fcd
AS		 11972011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1198
a843a204
AS		 1199 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1200 of rawmemchr.
1201
12cc2fcd
AS		 1202 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1203
c853acd5
UD		 12042011-10-09 Ulrich Drepper <drepper@gmail.com>
1205
1206 * po/ja.po: Update from translation team.
1207
c658d255
RM		 12082011-10-08 Roland McGrath <roland@hack.frob.com>
1209
110946e4
RM		 1210 * locale/programs/locarchive.c (prepare_address_space): New function.
1211 (create_archive, enlarge_archive, open_archive): Use it.
1212
50604220
RM		 1213 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1214 inside [SHARED], where it is used.
1215
c658d255
RM		 1216 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1217
1218 * nss/getent.c (netgroup_keys): Remove unused variable.
1219 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1220
6a621eb7
UD		 12212011-10-08 Ulrich Drepper <drepper@gmail.com>
1222
7edb55ce
UD		 1223 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1224 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1225 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1226 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1227 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1228 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1229 * math/Makefile (libm-calls): Add s_isinf_ns.
1230 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1231 * math/multc3.c: Likewise.
1232 * math/s_casin.c: Likewise.
1233 * math/s_casinf.c: Likewise.
1234 * math/s_casinl.c: Likewise.
1235 * math/s_ccos.c: Likewise.
1236 * math/s_ccosf.c: Likewise.
1237 * math/s_ccosl.c: Likewise.
1238 * math/s_ctan.c: Likewise.
1239 * math/s_ctanf.c: Likewise.
1240 * math/s_ctanh.c: Likewise.
1241 * math/s_ctanhf.c: Likewise.
1242 * math/s_ctanhl.c: Likewise.
1243 * math/s_ctanl.c: Likewise.
1244 * math/w_fmod.c: Likewise.
1245 * math/w_fmodf.c: Likewise.
1246 * math/w_fmodl.c: Likewise.
1247 * math/w_remainder.c: Likewise.
1248 * math/w_remainderf.c: Likewise.
1249 * math/w_remainderl.c: Likewise.
1250 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1251 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1252 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1253 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1254 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1255 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1256 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1257 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1258
187da0ae
UD		 1259 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1260 of the number.
1261 * stdio-common/printf_fphex.c: Likewise.
1262 * stdio-common/printf_size.c: Likewise.
1263
9277c064
UD		 1264 * math/e_exp10.c: Include math_private.h using <...> not "...".
1265 * math/e_exp10f.c: Likewise.
1266 * math/e_exp10l.c: Likewise.
1267 * math/e_exp2l.c: Likewise.
1268 * math/e_j0l.c: Likewise.
1269 * math/e_j1l.c: Likewise.
1270 * math/e_jnl.c: Likewise.
1271 * math/e_lgammal_r.c: Likewise.
1272 * math/e_rem_pio2l.c: Likewise.
1273 * math/e_scalb.c: Likewise.
1274 * math/e_scalbf.c: Likewise.
1275 * math/e_scalbl.c: Likewise.
1276 * math/k_cosl.c: Likewise.
1277 * math/k_sinl.c: Likewise.
1278 * math/k_tanl.c: Likewise.
1279 * math/s_cacoshf.c: Likewise.
1280 * math/s_catan.c: Likewise.
1281 * math/s_catanf.c: Likewise.
1282 * math/s_catanh.c: Likewise.
1283 * math/s_catanhf.c: Likewise.
1284 * math/s_catanhl.c: Likewise.
1285 * math/s_catanl.c: Likewise.
1286 * math/s_ccosh.c: Likewise.
1287 * math/s_ccoshf.c: Likewise.
1288 * math/s_ccoshl.c: Likewise.
1289 * math/s_cexp.c: Likewise.
1290 * math/s_cexpf.c: Likewise.
1291 * math/s_cexpl.c: Likewise.
1292 * math/s_clog.c: Likewise.
1293 * math/s_clog10.c: Likewise.
1294 * math/s_clog10f.c: Likewise.
1295 * math/s_clog10l.c: Likewise.
1296 * math/s_clogf.c: Likewise.
1297 * math/s_clogl.c: Likewise.
1298 * math/s_csin.c: Likewise.
1299 * math/s_csinf.c: Likewise.
1300 * math/s_csinh.c: Likewise.
1301 * math/s_csinhf.c: Likewise.
1302 * math/s_csinhl.c: Likewise.
1303 * math/s_csinl.c: Likewise.
1304 * math/s_csqrt.c: Likewise.
1305 * math/s_csqrtf.c: Likewise.
1306 * math/s_csqrtl.c: Likewise.
1307 * math/s_ctan.c: Likewise.
1308 * math/s_ctanf.c: Likewise.
1309 * math/s_ctanh.c: Likewise.
1310 * math/s_ctanhf.c: Likewise.
1311 * math/s_ctanhl.c: Likewise.
1312 * math/s_ctanl.c: Likewise.
1313 * math/s_ldexp.c: Likewise.
1314 * math/s_ldexpf.c: Likewise.
1315 * math/s_ldexpl.c: Likewise.
1316 * math/s_significand.c: Likewise.
1317 * math/s_significandf.c: Likewise.
1318 * math/s_significandl.c: Likewise.
1319 * math/w_acos.c: Likewise.
1320 * math/w_acosf.c: Likewise.
1321 * math/w_acosh.c: Likewise.
1322 * math/w_acoshf.c: Likewise.
1323 * math/w_acoshl.c: Likewise.
1324 * math/w_acosl.c: Likewise.
1325 * math/w_asin.c: Likewise.
1326 * math/w_asinf.c: Likewise.
1327 * math/w_asinl.c: Likewise.
1328 * math/w_atan2.c: Likewise.
1329 * math/w_atan2f.c: Likewise.
1330 * math/w_atan2l.c: Likewise.
1331 * math/w_atanh.c: Likewise.
1332 * math/w_atanhf.c: Likewise.
1333 * math/w_atanhl.c: Likewise.
1334 * math/w_cosh.c: Likewise.
1335 * math/w_coshf.c: Likewise.
1336 * math/w_coshl.c: Likewise.
1337 * math/w_dremf.c: Likewise.
1338 * math/w_exp10.c: Likewise.
1339 * math/w_exp10f.c: Likewise.
1340 * math/w_exp10l.c: Likewise.
1341 * math/w_exp2.c: Likewise.
1342 * math/w_exp2f.c: Likewise.
1343 * math/w_fmod.c: Likewise.
1344 * math/w_fmodf.c: Likewise.
1345 * math/w_fmodl.c: Likewise.
1346 * math/w_hypot.c: Likewise.
1347 * math/w_hypotf.c: Likewise.
1348 * math/w_hypotl.c: Likewise.
1349 * math/w_j0.c: Likewise.
1350 * math/w_j0f.c: Likewise.
1351 * math/w_j0l.c: Likewise.
1352 * math/w_j1.c: Likewise.
1353 * math/w_j1f.c: Likewise.
1354 * math/w_j1l.c: Likewise.
1355 * math/w_jn.c: Likewise.
1356 * math/w_jnf.c: Likewise.
1357 * math/w_jnl.c: Likewise.
1358 * math/w_lgamma.c: Likewise.
1359 * math/w_lgamma_r.c: Likewise.
1360 * math/w_lgammaf.c: Likewise.
1361 * math/w_lgammaf_r.c: Likewise.
1362 * math/w_lgammal.c: Likewise.
1363 * math/w_lgammal_r.c: Likewise.
1364 * math/w_log.c: Likewise.
1365 * math/w_log10.c: Likewise.
1366 * math/w_log10f.c: Likewise.
1367 * math/w_log10l.c: Likewise.
1368 * math/w_log2.c: Likewise.
1369 * math/w_log2f.c: Likewise.
1370 * math/w_log2l.c: Likewise.
1371 * math/w_logf.c: Likewise.
1372 * math/w_logl.c: Likewise.
1373 * math/w_pow.c: Likewise.
1374 * math/w_powf.c: Likewise.
1375 * math/w_powl.c: Likewise.
1376 * math/w_remainder.c: Likewise.
1377 * math/w_remainderf.c: Likewise.
1378 * math/w_remainderl.c: Likewise.
1379 * math/w_scalb.c: Likewise.
1380 * math/w_scalbf.c: Likewise.
1381 * math/w_scalbl.c: Likewise.
1382 * math/w_sinh.c: Likewise.
1383 * math/w_sinhf.c: Likewise.
1384 * math/w_sinhl.c: Likewise.
1385 * math/w_sqrt.c: Likewise.
1386 * math/w_sqrtf.c: Likewise.
1387 * math/w_sqrtl.c: Likewise.
1388 * math/w_tgamma.c: Likewise.
1389 * math/w_tgammaf.c: Likewise.
1390 * math/w_tgammal.c: Likewise.
1391
6a621eb7
UD		 1392 * po/ja.po: Update from translation team.
1393
bf582445
AJ		 13942011-09-29 Andreas Jaeger <aj@suse.de>
1395
f9efbf3a
AJ		 1396 [BZ #13179]
1397 * sunrpc/netname.c (netname2host): Fix logic.
1398
bf582445
AJ		 1399 [BZ #6779]
1400 [BZ #6783]
1401 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1402 correctly.
1403 * math/w_remainder.c (__remainder): Likewise.
1404 * math/w_remainderf.c (__remainderf): Likewise.
1405 * math/libm-test.inc (remainder_test): Add test cases.
1406
48693bea
AK		 14072011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1408
1409 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1410 sdiv_qrnnd.
1411
42622229
LD		 14122011-10-07 Ulrich Drepper <drepper@gmail.com>
1413
1414 * string/test-memcmp.c: Avoid unncessary #defines.
1415 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1416
093ecf92
LD		 14172011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1418
1419 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1420 Use new sse2 version for core i3 - i7 as it's faster
1421 than sse42 version.
1422 (bit_Prefer_PMINUB_for_stringop): New.
1423 * sysdeps/x86_64/rawmemchr.S: Update.
1424 Replace with faster SSE2 version.
1425 * sysdeps/x86_64/memrchr.S: New file.
1426 * sysdeps/x86_64/memchr.S: Update.
1427 Replace with faster SSE2 version.
1428
fde56e5c
MP		 14292011-09-12 Marek Polacek <mpolacek@redhat.com>
1430
1431 * elf/dl-load.c (lose): Add cast to avoid warning.
1432
21fd49a9
UD		 14332011-10-07 Ulrich Drepper <drepper@gmail.com>
1434
5a06e643
UD		 1435 * po/ca.po: Update from translation team.
1436
684ae515
UD		 1437 * inet/getnetgrent_r.c: Hook up nscd.
1438 * nscd/Makefile (routines): Add nscd_netgroup.
1439 (nscd-modules): Add netgroupcache.
1440 (CFLAGS-netgroupcache.c): Define.
1441 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1442 (cache_search): Add const to second parameter.
1443 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1444 INNETGR.
1445 (dbs): Add netgrdb entry.
1446 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1447 (verify_persistent_db): Handle netgrdb.
1448 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1449 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1450 GETFDNETGR.
1451 (netgroup_response_header): Define.
1452 (innetgroup_response_header): Define.
1453 (datahead): Add netgroup_response_header and innetgroup_response_header
1454 elements.
1455 * nscd/nscd.conf: Add entries for netgroup cache.
1456 * nscd/nscd.h (dbtype): Add netgrdb.
1457 (_PATH_NSCD_NETGROUP_DB): Define.
1458 (netgroup_iov_disabled): Declare.
1459 (xmalloc, xcalloc, xrealloc): Move declarations here.
1460 (cache_search): Adjust prototype.
1461 Add netgroup-related prototypes.
1462 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1463 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1464 (__nscd_innetgr): Declare.
1465 * nscd/selinux.c (perms): Use access_vector_t as element type and
1466 add netgroup-related initializers.
1467 * nscd/netgroupcache.c: New file.
1468 * nscd/nscd_netgroup.c: New file.
1469 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1470 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1471 For four parameters use innetgr.
1472 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1473 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1474 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1475 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1476
21fd49a9
UD		 1477 * nscd/connections.c (register_traced_file): Don't register file
1478 for disabled databases.
1479
054c0457
UD		 14802011-10-06 Ulrich Drepper <drepper@gmail.com>
1481
32b63198
UD		 1482 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1483
054c0457
UD		 1484 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1485 from tree and freeing node.
1486
64031225
JO		 14872011-09-25 Jiri Olsa <jolsa@redhat.com>
1488
1489 * nss/nsswitch.c (__nss_database_lookup): Handle
1490 nss_parse_service_list out of memory case.
1491
0490345c
JO		 14922011-09-15 Jiri Olsa <jolsa@redhat.com>
1493
1494 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1495 out of memory case.
1496
3a62d00d
AS		 14972011-10-04 Andreas Schwab <schwab@redhat.com>
1498
1499 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1500 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1501 pass it down.
1502 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1503 elf_machine_rela, elf_machine_lazy_rel.
1504 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1505 (ELF_DYNAMIC_DO_REL): Likewise.
1506 (ELF_DYNAMIC_DO_RELA): Likewise.
1507 (ELF_DYNAMIC_RELOCATE): Likewise.
1508 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1509 to ELF_DYNAMIC_DO_REL.
1510 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1511 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1512 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1513 elf_machine_rela.
1514 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1515 skip_ifunc, don't call ifunc function if non-zero.
1516 (elf_machine_rela): Likewise.
1517 (elf_machine_lazy_rel): Likewise.
1518 (elf_machine_lazy_rela): Likewise.
1519 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1520 (elf_machine_lazy_rel): Likewise.
1521 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1522 Likewise.
1523 (elf_machine_lazy_rel): Likewise.
1524 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1525 Likewise.
1526 (elf_machine_lazy_rel): Likewise.
1527 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1528 (elf_machine_lazy_rel): Likewise.
1529 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1530 (elf_machine_lazy_rel): Likewise.
1531 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1532 (elf_machine_lazy_rel): Likewise.
1533 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1534 (elf_machine_lazy_rel): Likewise.
1535 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1536 (elf_machine_lazy_rel): Likewise.
1537 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1538 (elf_machine_lazy_rel): Likewise.
1539
68577918
UD		 15402011-09-28 Ulrich Drepper <drepper@gmail.com>
1541
1542 * nss/nss_files/files-init.c (_nss_files_init): Use static
1543 initialization for all the *_traced_file variables.
1544
68822d74
AS		 15452011-09-28 Andreas Schwab <schwab@redhat.com>
1546
1547 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1548
2056100b
RM		 15492011-09-27 Roland McGrath <roland@hack.frob.com>
1550
1551 [BZ #13226]
1552 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1553
32c76b63
AS		 15542011-09-27 Andreas Schwab <schwab@redhat.com>
1555
1556 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1557 Reread the line before reparsing it.
1558
bf972c9d
AS		 15592011-09-26 Andreas Schwab <schwab@redhat.com>
1560
1561 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1562
e057a1b5
JM		 15632011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1564 Maxim Kuvyrkov <maxim@codesourcery.com>
1565 Joseph Myers <joseph@codesourcery.com>
1566
1567 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1568 if needed for __stack_chk_guard.
1569
bc7e1c36
RM		 15702011-09-19 Roland McGrath <roland@hack.frob.com>
1571
ecb1482f
RM		 1572 * sysdeps/posix/spawni.c (script_execute): Always define it.
1573 It will be optimized away if unused.
1574 (maybe_script_execute): New function.
1575 (__spawni): Call it.
1576
bc7e1c36
RM		 1577 * Makerules: Don't include tls.make.
1578 (config-tls): Always set to thread.
1579 * tls.make.c: File removed.
1580
1c3b002b
MF		 15812011-09-19 Mike Frysinger <vapier@gentoo.org>
1582
1583 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1584 * config.make.in (CPPFLAGS-config): New substituted variable.
1585
2840865d
UD		 15862011-09-15 Ulrich Drepper <drepper@gmail.com>
1587
88738eb6
UD		 1588 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1589
cbf645a6 1590 [BZ #13192]
2840865d
UD		 1591 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1592 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1593
b402e91a
RM		 15942011-09-15 Roland McGrath <roland@hack.frob.com>
1595
1596 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1597 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1598 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1599 (CALL_FAIL): Likewise.
1600 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1601 (CALL_FAIL): Macro removed.
1602 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1603
4c1a1f71
UD		 16042011-09-15 Ulrich Drepper <drepper@gmail.com>
1605
1606 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1607 for __FINITE_MATH_ONLY__ == 1.
1608
edc121be
AS		 16092011-09-15 Andreas Schwab <schwab@redhat.com>
1610
1611 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1612 __ieee754_sqrt instead of sqrt.
1613 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1614 __ieee754_sqrtf instead of sqrtf.
1615 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1616 __floorf instead of floorf.
1617 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1618 __floorf, __truncf instead of floorf, truncf.
1619
cd205654
UD		 16202011-09-14 Ulrich Drepper <drepper@gmail.com>
1621
ee4d0315
UD		 1622 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1623
cd205654
UD		 1624 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1625 __extern_always_inline.
1626 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1627 32-bit.
1628
48b67d71
AS		 16292011-09-14 Andreas Schwab <schwab@redhat.com>
1630
1631 * elf/rtld.c (dl_main): Also relocate in dependency order when
1632 doing symbol dependency testing.
1633
1ae12c75
AS		 16342011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1635
1636 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1637 Always define `refsym'.
1638
995a80df
AS		 16392011-09-13 Andreas Schwab <schwab@redhat.com>
1640
e529793b
AS		 1641 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1642 (__FD_ELT): Renamed from __FDELT.
1643 * misc/bits/select2.h (__FD_ELT): Likewise.
1644 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1645 __FD_MASK instead of __FDELT, __FDMASK.
1646 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1647 Likewise.
1648 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1649 Likewise.
1650
52d4fef8
AS		 1651 * elf/Makefile (gen-ldd): Fix pattern.
1652
995a80df
AS		 1653 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1654 (init_tls): Likewise.
1655
8682f8b0
UD		 16562011-09-12 Ulrich Drepper <drepper@gmail.com>
1657
1658 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1659
de82006d
AS		 16602011-09-12 Andreas Schwab <schwab@redhat.com>
1661
a7c8e6a1
AS		 1662 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1663 `struct cmsghdr *' instead of `void *'.
1664 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1665 Likewise.
1666
0f31fe77
AS		 16672011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1668
1669 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1670 if non-absolute.
1671 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1672 ldd_rewrite_script.
0f31fe77 1673
32b4c839
UD		 16742011-09-11 Ulrich Drepper <drepper@gmail.com>
1675
83cd1420
UD		 1676 * configure.in: Remove --with-tls option.
1677 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1678 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1679 out in case it is missing.
1680 * sysdeps/ia64/elf/configure.in: Likewise.
1681 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1682 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1683 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1684 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1685 * sysdeps/sh/elf/configure.in: Likewise.
1686 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1687 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1688 * sysdeps/x86_64/elf/configure.in: Likewise.
1689 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1690 * sysdeps/mach/hurd/tls.h: Likewise.
1691
633f745d
UD		 1692 [BZ #13067]
1693 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1694
f318beb8
UD		 1695 [BZ #13090]
1696 * configure.in: Fix use of AC_INIT.
1697
32b4c839
UD		 1698 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1699
3ce1f295
UD		 17002011-09-10 Ulrich Drepper <drepper@gmail.com>
1701
bb016596
UD		 1702 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1703 __set_errno.
8e58439c
UD		 1704 * malloc/hooks.c: Likewise.
1705
02d46fc4
UD		 1706 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1707 variables statically.
1708 (narenas): Initialize.
1709 (list_lock): Initialize.
bb016596
UD		 1710 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1711 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1712 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1713 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1714 Add initializers to main_arena and mp_.
1715 (malloc_state): Remove pagesize member. Change all users to use
1716 GLRO(dl_pagesize).
1717
1718 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1719 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1720 is always initialized.
1721
22a89187
UD		 1722 * malloc/malloc.c: Removed unused configurations and dead code.
1723 * malloc/arena.c: Likewise.
1724 * malloc/hooks.c: Likewise.
02d46fc4 1725 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1726
d063d164
UD		 1727 * include/tls.h: Removed. USE___THREAD must always be defined.
1728 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1729 * elf/dl-libc.c: Likewise.
1730 * elf/dl-tsd.c: Likewise.
1731 * include/errno.h: Likewise.
1732 * include/netdb.h: Likewise.
1733 * include/resolv.h: Likewise.
1734 * inet/herrno-loc.c: Likewise.
1735 * inet/herrno.c: Likewise.
1736 * malloc/arena.c: Likewise.
1737 * malloc/hooks.c: Likewise.
1738 * malloc/malloc.c: Likewise.
1739 * resolv/res-state.c: Likewise.
1740 * resolv/res_libc.c: Likewise.
1741 * sysdeps/i386/dl-machine.h: Likewise.
1742 * sysdeps/ia64/dl-machine.h: Likewise.
1743 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1744 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1745 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1746 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1747 * sysdeps/sh/dl-machine.h: Likewise.
1748 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1749 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1750 * sysdeps/unix/i386/sysdep.S: Likewise.
1751 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1752 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1753 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1754 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1755 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1756 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1757 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1758 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1759 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1760 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1761 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1762 * sysdeps/x86_64/dl-machine.h: Likewise.
1763 * tls.make.c: Likewise.
1764
3ce1f295
UD		 1765 * configure.in: Remove --with-__thread option. Make tests for
1766 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1767 tls_model attribute fail if no support is available. Remove
1768 USE_IN_LIBIO.
1769 * Makeconfig: Adjust for dropped configure option. All features are
1770 now mandatory.
1771 * Makerules: Likewise.
1772 * Versions.def: Likewise.
1773 * argp/argp-fmtstream.c: Likewise.
1774 * argp/argp-fmtstream.h: Likewise.
1775 * argp/argp-help.c: Likewise.
1776 * assert/assert.c: Likewise.
1777 * config.h.in: Likewise.
1778 * config.make.in: Likewise.
1779 * configure: Likewise.
1780 * configure.in: Likewise.
1781 * csu/Versions: Likewise.
1782 * csu/init.c: Likewise.
1783 * elf/tst-audit2.c: Likewise.
1784 * elf/tst-tls10.c: Likewise.
1785 * elf/tst-tls10.h: Likewise.
1786 * elf/tst-tls11.c: Likewise.
1787 * elf/tst-tls12.c: Likewise.
1788 * elf/tst-tls14.c: Likewise.
1789 * elf/tst-tlsmod11.c: Likewise.
1790 * elf/tst-tlsmod12.c: Likewise.
1791 * elf/tst-tlsmod13.c: Likewise.
1792 * elf/tst-tlsmod13a.c: Likewise.
1793 * elf/tst-tlsmod14a.c: Likewise.
1794 * elf/tst-tlsmod15b.c: Likewise.
1795 * elf/tst-tlsmod16a.c: Likewise.
1796 * elf/tst-tlsmod16b.c: Likewise.
1797 * elf/tst-tlsmod7.c: Likewise.
1798 * elf/tst-tlsmod8.c: Likewise.
1799 * elf/tst-tlsmod9.c: Likewise.
1800 * gmon/gmon.c: Likewise.
1801 * grp/fgetgrent_r.c: Likewise.
1802 * grp/putgrent.c: Likewise.
1803 * hurd/fopenport.c: Likewise.
1804 * include/libc-symbols.h: Likewise.
1805 * include/tls.h: Likewise.
1806 * intl/gettextP.h: Likewise.
1807 * intl/loadinfo.h: Likewise.
1808 * locale/global-locale.c: Likewise.
1809 * locale/localeinfo.h: Likewise.
1810 * mach/devstream.c: Likewise.
1811 * malloc/arena.c: Likewise.
1812 * malloc/set-freeres.c: Likewise.
1813 * misc/err.c: Likewise.
1814 * misc/getttyent.c: Likewise.
1815 * misc/mntent_r.c: Likewise.
1816 * posix/getopt.c: Likewise.
1817 * posix/wordexp.c: Likewise.
1818 * pwd/fgetpwent_r.c: Likewise.
1819 * resolv/Versions: Likewise.
1820 * resolv/res_hconf.c: Likewise.
1821 * shadow/fgetspent_r.c: Likewise.
1822 * shadow/putspent.c: Likewise.
1823 * stdio-common/printf_fphex.c: Likewise.
1824 * stdio-common/tmpfile.c: Likewise.
1825 * stdlib/abort.c: Likewise.
1826 * stdlib/fmtmsg.c: Likewise.
1827 * sunrpc/auth_unix.c: Likewise.
1828 * sunrpc/clnt_perr.c: Likewise.
1829 * sunrpc/clnt_tcp.c: Likewise.
1830 * sunrpc/clnt_udp.c: Likewise.
1831 * sunrpc/clnt_unix.c: Likewise.
1832 * sunrpc/openchild.c: Likewise.
1833 * sunrpc/svc_simple.c: Likewise.
1834 * sunrpc/svc_tcp.c: Likewise.
1835 * sunrpc/svc_udp.c: Likewise.
1836 * sunrpc/svc_unix.c: Likewise.
1837 * sunrpc/xdr.c: Likewise.
1838 * sunrpc/xdr_array.c: Likewise.
1839 * sunrpc/xdr_rec.c: Likewise.
1840 * sunrpc/xdr_ref.c: Likewise.
1841 * sunrpc/xdr_stdio.c: Likewise.
1842
1248c1c4
PB		 18432011-09-09 Ulrich Drepper <drepper@gmail.com>
1844
1845 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1846
18472011-07-03 Andreas Jaeger <aj@suse.de>
1848
1849 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1850 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1851 regenerate with gen-libm-tests.pl.
1852
18532010-05-12 Petr Baudis <pasky@suse.cz>
1854
1855 [BZ #11589]
1856 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1857 around j0() zero points by switching to j1().
1858 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1859 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1860 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1861 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1862
f22e1074
UD		 18632011-09-09 Ulrich Drepper <drepper@gmail.com>
1864
f19009c1
UD		 1865 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1866 instead of 0.
1867 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1868 instead of 0. .
1869 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1870 Patch in part by Pavel Roskin <proski@gnu.org>.
1871
3f8cc204
UD		 1872 [BZ #13138]
1873 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1874 realloc.
1875 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1876 Free memory block if necessary.
1877
f22e1074
UD		 1878 [BZ #12847]
1879 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1880 be NULL. Don't lock in this case.
1881
0a2349f9
RM		 18822011-09-09 Roland McGrath <roland@hack.frob.com>
1883
1884 * elf/elf.h (ELFOSABI_GNU): New macro.
1885 (ELFOSABI_LINUX): Define to that.
1886
f3cdd467
DZ		 18872011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1888
1889 * string/strncat.c (strncat): Undef the symbol in case it has been
1890 defined in bits/string.h.
1891
74718d13
UD		 18922011-09-09 Ulrich Drepper <drepper@gmail.com>
1893
633e9e0f
UD		 1894 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1895
0a2349f9 1896 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1897 link map.
1898
f9924780
AJ		 18992011-08-17 Andreas Jaeger <aj@suse.de>
1900
1901 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1902
7f5517aa
PP		 19032011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1904 Ian Lance Taylor <iant@google.com>
1905
1906 * math/libm-test.inc (lround_test): New testcase.
1907 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1908
762011fe
UD		 19092011-09-08 Ulrich Drepper <drepper@gmail.com>
1910
92963737
UD		 1911 * Makefile: Remove support for automatic cvs check-ins.
1912 * Makerules: Likewise.
1913 * config.make.in: Likewise.
1914 * configure.in: Likewise.
1915 * intl/Makefile: Likewise.
1916 * locale/Makefile: Likewise.
1917 * po/Makefile: Likewise.
1918 * posix/Makefile: Likewise.
1919 * sysdeps/gnu/Makefile: Likewise.
1920 * sysdeps/mach/hurd/Makefile: Likewise.
1921 * sysdeps/sparc/sparc32/Makefile: Likewise.
1922
b0727fd8
JS		 1923 [BZ #13118]
1924 * posix/Makefile (bug-regex32-ENV): Define.
1925 Patch by John Stanley <jpsinthemix@verizon.net>.
1926
a0f33f99
UD		 1927 * misc/Makefile (headers): Add bits/select2.h.
1928 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1929 * misc/bits/select2.h: New file.
1930 * include/bits/select2.h: New file.
1931 * debug/Makefile (routines): Add fdelt_chk.
1932 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1933 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1934 FD_ISSET.
1935 * debug/fdelt_chk.c: New file.
1936
762011fe
UD		 1937 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1938 * wcsmbs/test-wmemcmp.c: Likewise.
1939 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1940 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1941
19422011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1943
1944 * string/Makefile (strop-tests): Add memcmp.
1945 * string/test-wmemcmp.c: New file.
1946 * string/test-memcmp.c: Add wmemcmp support.
1947
7f513ec8
RM		 19482011-09-08 Roland McGrath <roland@hack.frob.com>
1949
0442afb4
RM		 1950 [BZ #13153]
1951 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1952 2011-07-19 change.
1953
7f513ec8
RM		 1954 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1955 garbage value in a __mach_port_mod_refs call in the cases of the
1956 task-self and thread-self ports.
1957
a12b2239
ST		 19582011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1959
1960 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1961
610f9ab4
AS		 19622011-09-08 Andreas Schwab <schwab@redhat.com>
1963
7f513ec8 1964 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1965
48882a1a
LD		 19662011-09-07 Ulrich Drepper <drepper@gmail.com>
1967
b49865be
UD		 1968 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1969
fdc86bc9
UD		 1970 * elf/dl-libc.c (dlerror_run): Pass back error code from
1971 dl_catch_error.
1972
c966526a
UD		 1973 [BZ #13123]
1974 * elf/dl-load.c (lose): Free l_origin if it is valid.
1975
48882a1a
LD		 1976 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1977 names.
1978 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1979 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1980 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1981 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1982 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1983 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1984
77a2a8b4
AZ		 19852011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1986
1987 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1988 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1989 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1990 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1991 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1992 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1993 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1994 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1995 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1996 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1997
24f579d8
AM		 19982011-08-15 Alan Modra <amodra@gmail.com>
1999
2000 [BZ #13092]
2001 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2002 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2003 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2004 ppc_mcount to static-only-routines.
2005 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2006 __mcount_internal.
2007 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2008 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2009
3d4837df
UD		 20102011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2011
2012 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2013 for finite and infinity parameters.
2014
22700377
WS		 20152011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2016
2017 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2018 and add nop instructions for throughput optimization.
2019 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2020
5025581e
WS		 20212011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2022
2023 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2024 aligned copy for power7 with vector-scalar instructions.
2025 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2026
08a300c9
L		 20272011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2028
2029 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2030 AVX check.
2031
59178ef9
AS		 20322011-09-07 Andreas Schwab <schwab@redhat.com>
2033
2034 [BZ #13144]
2035 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2036 last change.
2037
e38ba7ab
UD		 20382011-09-07 Ulrich Drepper <drepper@gmail.com>
2039
2040 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2041 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2042 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2043 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2044 clock_gettime.
2045
d53a73ac
UD		 20462011-09-06 Ulrich Drepper <drepper@gmail.com>
2047
fc8bffcc
UD		 2048 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2049 Forgot to demangle the pointer.
2050
ceaa0c5d
UD		 2051 * sysdeps/i386/sysdep.h: Define atom_text_section.
2052 * sysdeps/x86_64/sysdep.h: Likewise.
2053 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2054 section with atom_text_section.
2055 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2056 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2057 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2058 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2059 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2060
a77d3c17
UD		 2061 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2062 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2063 already be defined. Change to take two parameters and don't assign
2064 result to variable. Adjust all users.
2065 Define INTERNAL_GETTIME if not already defined.
2066 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2067 call.
2068 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2069 HAVE_CLOCK_GETTIME_VSYSCALL.
2070 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2071
d53a73ac
UD		 2072 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2073 gettimeofday vsyscall, just use time.
2074
a8f84144
AS		 20752011-09-06 Andreas Schwab <schwab@redhat.com>
2076
2077 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2078 <errno.h>.
2079
ef606249
UD		 20802011-09-06 Ulrich Drepper <drepper@gmail.com>
2081
2082 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2083 syscall on x86-64.
2084 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2085 syscall.
2086 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2087 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2088 syscall if possible.
2089
6585cb60
UD		 20902011-09-05 Ulrich Drepper <drepper@gmail.com>
2091
2092 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2093 e_ident. Don't pass to find_mapsXX.
2094 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2095
a5f524e4
LD		 20962011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2097
2098 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2099 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2100 * sysdeps/x86_64/multiarch/strchr.S: Update.
2101 Check bit_slow_BSF bit.
2102 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2103 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2104 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2105
554881ef
UD		 21062011-09-05 Ulrich Drepper <drepper@gmail.com>
2107
d96de963
UD		 2108 [BZ #13134]
2109 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2110 before glibc 2.15.
2111 (tryshell): Define.
2112 (__spawni): Change last parameter to be flag. Test
2113 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2114 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2115 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2116 * posix/spawni.c: Likewise.
2117 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2118 * posix/spawnp.c: Likewise. Change normal version to use
2119 SPAWN_XFLAGS_USE_PATH.
2120 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2121 SPAWN_XFLAGS_TRY_SHELL.
2122
d48e5868
UD		 2123 [BZ #13150]
2124 * posix/glob.h: Remove gcc 1.x support.
2125
554881ef
UD		 2126 [BZ #13068]
2127 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2128
693fb948
LD		 21292011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2130
2131 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2132 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2133 strrchr-sse2-bsf
2134 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2135 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2136 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2137 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2138 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2139 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2140
1b48c537
UD		 21412011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2142
49d42c37
UD		 2143 * sysdeps/x86_64/wcscmp.S: New file.
2144
1b48c537
UD		 2145 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2146 wcscmp-c wcscmp-sse2
2147 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2148 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2149 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2150 * wcsmbs/wcscmp.c: Allow renaming.
2151
15c95c5d
DM		 21522011-09-05 David S. Miller <davem@davemloft.net>
2153
2154 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2155 stack slot, rather than the struct return pointer slot.
2156 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2157 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2158 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2159 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2160
2f0ad8f3
UD		 21612011-09-05 Ulrich Drepper <drepper@gmail.com>
2162
d88ae418
UD		 2163 * po/ja.po: Update from translation team.
2164
2f0ad8f3
UD		 2165 [BZ #13144]
2166 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2167 kernel in 64-bit binaries.
2168
5f4318d1
DM		 21692011-09-01 David S. Miller <davem@davemloft.net>
2170
2171 * elf/elf.h (HWCAP_SPARC_*): Move to..
2172 * sysdeps/sparc/sysdep.h: this new file and add new values.
2173 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2174 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2175 _DL_HWCAP_COUNT to 24.
2176 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2177 entries.
2178 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2179 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2180 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2181 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2182 instead of magic constants.
2183 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2184
3ba57516
DM		 21852011-08-31 David S. Miller <davem@davemloft.net>
2186
2187 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2188 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2189 Reimplement to do errno handling inline.
2190 (SYSCALL_ERROR_HANDLER): New macro.
2191 (__SYSCALL_STRING): Do not do errno handling in asm.
2192 (__CLONE_SYSCALL_STRING): Delete.
2193 (__INTERNAL_SYSCALL_STRING): Delete.
2194 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2195 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2196 (PSEUDO): Reimplement to do errno handling inline.
2197 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2198 (SYSCALL_ERROR_HANDLER): New macro.
2199 (__SYSCALL_STRING): Do not do errno handling in asm.
2200 (__CLONE_SYSCALL_STRING): Delete.
2201 (__INTERNAL_SYSCALL_STRING): Delete.
2202 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2203 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2204 i386.
2205 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2206 (inline_syscall*): Add 'err' argument.
2207 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2208 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2209 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2210 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2211
2212 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2213 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2214
2bc17433
AS		 22152011-08-30 Andreas Schwab <schwab@redhat.com>
2216
2217 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2218
fbeb5f4d
JO		 22192011-08-29 Jiri Olsa <jolsa@redhat.com>
2220
2221 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2222 directive.
2223
ad69cc26
DM		 22242011-08-24 David S. Miller <davem@davemloft.net>
2225
2226 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2227
39dd69df
AS		 22282011-08-24 Andreas Schwab <schwab@redhat.com>
2229
2230 * elf/Makefile: Add rules to build and run unload8 test.
2231 * elf/unload8.c: New file.
2232 * elf/unload8mod1.c: New file.
2233 * elf/unload8mod1x.c: New file.
2234 * elf/unload8mod2.c: New file.
2235 * elf/unload8mod3.c: New file.
2236
2237 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2238 it wasn't used.
2239
2c0b250a
DM		 22402011-08-23 David S. Miller <davem@davemloft.net>
2241
2242 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2243 subtract stack bias.
2244 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2245 %sp not %fp in calculations.
2246 (_JMPBUF_UNWINDS_ADJ): Likewise.
2247
22044b48
DM		 2248 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2249 (aio_suspend): Call it to force an exception region around the
2250 AIO_MISC_WAIT() invocation.
2251
2cae4995
AS		 22522011-08-23 Andreas Schwab <schwab@redhat.com>
2253
2254 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2255 backslash.
2256
873a772e
AJ		 22572011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2258
2259 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2260 protection macro.
2261 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2262 and <dl-machine.h>.
2263 (Elf64_FuncDesc): Remove.
2264
25ad0df1
DM		 22652011-08-22 David S. Miller <davem@davemloft.net>
2266
2267 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2268 sigaltstack check, add missing cfi directives.
2269 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2270 missing cfi directives, and sigaltstack handling.
2271
e888bcbe
AS		 22722011-08-16 Andreas Schwab <schwab@redhat.com>
2273
2274 [BZ #11724]
2275 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2276 object is seen twice.
2277 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2278
2279 * elf/Makefile (distribute): Add tst-initorder2.c.
2280 (tests): Add tst-initorder2.
2281 (modules-names): Add tst-initorder2a tst-initorder2b
2282 tst-initorder2c tst-initorder2d. Add rules to build them.
2283 ($(objpfx)tst-initorder2.out): New rule.
2284 * elf/tst-initorder2.c: New file.
2285 * elf/tst-initorder2.exp: New file.
2286
87162f46
AS		 22872011-08-22 Andreas Schwab <schwab@redhat.com>
2288
70538b7f
AS		 2289 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2290
f55ffe58
AS		 2291 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2292 dependencies back to end of function.
2293
87162f46
AS		 2294 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2295 $(elfobjdir)/ld.so.
2296
91b392a4
UD		 22972011-08-21 Ulrich Drepper <drepper@gmail.com>
2298
2299 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2300 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2301 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2302 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2303 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2304 of __vdso_gettimeofday.
2305 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2306 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2307 attribute_hidden.
2308 (_libc_vdso_platform_setup): Remove initialization of
2309 __vdso_gettimeofday and __vdso_time.
2310
5c43483f
UD		 23112011-08-20 Ulrich Drepper <drepper@gmail.com>
2312
775a77e7
UD		 2313 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2314 and fgetc_unlocked.
2315 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2316 getc_unlocked.
89f447ed 2317
49c74ba9
UD		 2318 * elf/dl-open.c (add_to_global): Report additions to the global scope
2319 for LD_DEBUG=scopes.
2320 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2321 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2322
5c43483f
UD		 2323 [BZ #13114]
2324 * stdio-common/Makefile (tests): Add bug24.
2325 * stdio-common/bug24.c: New file.
2326
a101b025
AJ		 23272011-08-19 Andreas Jaeger <aj@suse.de>
2328
2329 [BZ #13114]
2330 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2331 non-existant file when using close-on-exec mode.
2332
c88f1766
UD		 23332011-08-20 Ulrich Drepper <drepper@gmail.com>
2334
0276a718
UD		 2335 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2336 the very first instruction.
2337
c88f1766
UD		 2338 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2339 the CFI state in the end.
2340 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2341 inclusion of dl-trampoline.h.
2342 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2343
51ccffa0
AS		 23442011-08-19 Andreas Schwab <schwab@redhat.com>
2345
94d7165f
AS		 2346 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2347 expectations for long double.
2348
51ccffa0
AS		 2349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2350 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2351
fd708658 23522011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2353
2354 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2355 artificual limit depends upon the system page size.
2356
44f0a71e
UD		 23572011-08-17 Ulrich Drepper <drepper@gmail.com>
2358
2359 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2360 * resolv/Makefile: Define CFLAGS-libresolv.
2361
8de79a24
AS		 23622011-08-17 Andreas Schwab <schwab@redhat.com>
2363
2364 * nss/makedb.c (compute_tables): Make variables used in nested
2365 function static.
2366
27724598
UD		 23672011-08-17 Ulrich Drepper <drepper@gmail.com>
2368
c5305d88
UD		 2369 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2370 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2371 if buffer was too small.
2372
27724598
UD		 2373 * elf/pldd.c (main): Attach to all threads in the process.
2374 Rewrite /proc handling to use *at functions.
2375
076fe015
UD		 23762011-08-16 Ulrich Drepper <drepper@gmail.com>
2377
174baab3
UD		 2378 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2379 specifies first scope to show.
2380 (dl_open_worker): Update callers. Move printing scope of new
2381 object to before the relocation.
44f0a71e 2382 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2383 * sysdeps/generic/ldsodefs.h: Update declaration.
2384
076fe015
UD		 2385 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2386 string for the scope number.
2387
a60df2c3
UD		 23882011-08-14 Ulrich Drepper <drepper@gmail.com>
2389
2390 * nscd/servicescache.c (cache_addserv): Make sure written is always
2391 initialized.
2392
5e4287d1
RM		 23932011-08-14 Roland McGrath <roland@hack.frob.com>
2394
85ae0589
RM		 2395 * sysdeps/i386/i486/bits/atomic.h
2396 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2397 statement expression, so as to suppress "set but not used" warning.
2398 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2399
69f63097
RM		 2400 * string/strncat.c (STRNCAT): Use prototype definition.
2401
675456ef
RM		 2402 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2403 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2404 -Iprograms here.
2405 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2406 (localedef-modules): Add localedef.
2407 (locale-modules): Add locale.
2408
5e4287d1
RM		 2409 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2410 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2411 to avoid a warning.
2412
9c96ff23
DM		 24132011-08-14 David S. Miller <davem@davemloft.net>
2414
2415 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2416 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2417
f9ddf089
UD		 24182011-08-13 Ulrich Drepper <drepper@gmail.com>
2419
44f0a71e 2420 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2421 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2422 * elf/rtld.c (dl_main): Set l_name of vDSO.
2423 Call _dl_show_scope when DL_DEBUG_SCOPES.
2424 (process_dl_debug): Recognize scopes flag and also set it for all.
2425 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2426 Declare _dl_show_scope.
2427
1dc27704
UD		 2428 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2429 (do_dlopen): Pass caller_dlopen to dl_open.
2430 (__libc_dlopen_mode): Initialize caller_dlopen.
2431
f9ddf089
UD		 2432 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2433 of libc. Make tolower call locale-independent. Optimize a bit by
2434 using isdigit instead of isalnum.
2435 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2436
9ac533d3
UD		 24372011-08-12 Ulrich Drepper <drepper@gmail.com>
2438
2439 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2440 was a dependency or dynamically loaded.
2441
89edf2e9
UD		 24422011-08-11 Ulrich Drepper <drepper@gmail.com>
2443
8e999d29
UD		 2444 * intl/l10nflist.c: Allow architecture-specific pop function.
2445 * sysdeps/x86_64/l10nflist.c: New file.
2446
89edf2e9
UD		 2447 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2448 classification.
2449
14d96785
AS		 24502011-08-10 Andreas Schwab <schwab@redhat.com>
2451
2452 * include/dirent.h: Add libc_hidden_proto for scandirat and
2453 scandirat64. Don't declare __scandirat64.
2454 * dirent/scandirat.c: Add libc_hidden_def.
2455 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2456 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2457
6761ac04
DM		 24582011-08-10 David S. Miller <davem@davemloft.net>
2459
2460 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2461 enum.
2462 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2463 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2464 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2465
c55fbd1e
UD		 24662011-08-09 Ulrich Drepper <drepper@gmail.com>
2467
2468 * Versions.def [libc]: Add GLIBC_2.15.
2469 * dirent/Makefile (routines): Add scandirat and scandirat64.
2470 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2471 GLIBC_2.15.
2472 * dirent/dirent.h: Declare scandirat and scandirat64.
2473 * dirent/scandirat.c: New file.
2474 * dirent/scandirat64.c: New file.
2475 * sysdeps/wordsize-64/scandirat.c: New file.
2476 * sysdeps/wordsize-64/scandirat64.c: New file.
2477 * dirent/opendir.c: Define opendirat.
2478 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2479 using scandirat.
2480 * dirent/scandir64.c: Adjust for scandir.c change.
2481 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2482 __scandirat64, and __scandir_cancel_handler.
2483 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2484 additional parameter and use openat instead of open (outside of ld.so).
2485 Add new __opendir as wrapper around __opendirat.
2486 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2487 here without requiring old scandirat implementation.
2488
879165f2
UD		 24892011-08-08 Ulrich Drepper <drepper@gmail.com>
2490
2491 * dirent/scandir.c (cancel_handler): Renamed to
2492 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2493 defined. Adjust users.
2494 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2495 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2496
cb7e923b
UD		 24972011-08-04 Ulrich Drepper <drepper@gmail.com>
2498
16292edd
UD		 2499 * string/test-string.h (IMPL): Use __STRING to expand name and then
2500 stringify it.
2501
cb7e923b
UD		 2502 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2503 of cleanups.
2504
cff82933
LD		 25052011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2506
2507 * string/Makefile: Update.
2508 (strop-tests): Append strncat.
2509 * string/test-wcscmp.c: New file.
2510 New comprehensive test for wcscmp.
2511 * string/test-strcmp.c: Update.
2512 (WIDE): New define.
2513
9be9bfcc
AS		 25142011-07-22 Andreas Schwab <schwab@redhat.com>
2515
2516 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2517 line.
2518
2e96f1c7
AS		 25192011-07-26 Andreas Schwab <schwab@redhat.com>
2520
2521 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2522 encoding to ACE if AI_IDN.
2523
85188888
JJ		 25242011-08-01 Jakub Jelinek <jakub@redhat.com>
2525
2526 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2527 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2528
5fa16e9b
LD		 25292011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2530
2531 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2532 Fix overflow bug in strncat.
2533 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2534
2535 * string/test-strncat.c: Update.
2536 Add new tests for checking overflow bugs.
2537
25382011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2539
2540 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2541 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2542 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2543 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2544 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2545 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2546 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2547 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2548 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2549
2550 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2551 (USE_AS_STRCAT): Define.
2552 Add strcat and strncat support.
2553 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2554
8c1a459f
AS		 25552011-07-25 Andreas Schwab <schwab@redhat.com>
2556
2557 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2558 __n bigger than INT_MAX+1.
2559 (__strncmp_g): Likewise.
2560
bba33c28
UD		 25612011-07-23 Ulrich Drepper <drepper@gmail.com>
2562
798be72d
UD		 2563 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2564 * libio/stido.h: Likewise.
2565
8accd4dc
UD		 2566 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2567 (AF_NFC): Define.
2568 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2569 (AF_NFC): Define.
2570
cbff0d96
UD		 2571 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2572 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2573 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2574 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2575 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2576
9191c04a
UD		 2577 [BZ #13021]
2578 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2579 installed.
2580
bba33c28
UD		 2581 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2582 typo.
2583 (_dl_x86_64_save_sse): Likewise.
2584
90f139dd
UD		 25852011-07-22 Ulrich Drepper <drepper@gmail.com>
2586
1aae088a
UD		 2587 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2588 OSXSAVE.
2589 (_dl_x86_64_save_sse): Likewise.
2590
8e2045f5
UD		 2591 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2592
90f139dd
UD		 2593 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2594
1d002f25
AS		 25952011-07-21 Andreas Schwab <schwab@redhat.com>
2596
2597 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2598 change.
2599 (_dl_x86_64_save_sse): Use correct AVX check.
2600
21137f89
UD		 26012011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2602
2603 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2604 bug in strncpy/strncat.
2605 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2606
a65c0b7a
UD		 26072011-07-21 Ulrich Drepper <drepper@gmail.com>
2608
2609 * string/tester.c (test_strcat): Add tests for different alignments
2610 of source and destination.
2611 (test_strncat): Likewise.
2612
6986b98a
UD		 26132011-07-20 Ulrich Drepper <drepper@gmail.com>
2614
90bb2039
UD		 2615 [BZ #12852]
2616 * posix/glob.c (glob): Check passed in values before using them in
2617 expressions to avoid some overflows.
2618 (glob_in_dir): Likewise.
2619
5644ef54
UD		 2620 [BZ #13007]
2621 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2622 check for AVX enablement so that we don't crash with old kernels and
2623 new hardware.
2624 * elf/tst-audit4.c: Add same checks here.
2625 * elf/tst-audit6.c: Likewise.
2626
2627 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2628
bfc9dc9b
AS		 26292011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2630
2631 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2632
702e64bb
UD		 26332011-07-20 Ulrich Drepper <drepper@gmail.com>
2634
2635 * po/cs.po: Update from translation team.
2636 * po/bg.po: Likewise.
2637
295e904f
MP		 26382011-07-12 Marek Polacek <mpolacek@redhat.com>
2639
2640 * misc/sys/cdefs.h: Add support for const attribute.
2641 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2642 to gnu_dev_{major,minor,makedev} functions.
2643
3ff94596
MP		 26442011-07-20 Marek Polacek <mpolacek@redhat.com>
2645
2646 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2647
28b59fca
AS		 26482011-07-20 Andreas Schwab <schwab@redhat.com>
2649
2650 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2651 strlen results.
2652
19df733e
AK		 26532011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2654
2655 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2656 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2657 register in order to avoid conflicts with the soft frame pointer
2658 being held in r11 when necessary.
2659 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2660 (INTERNAL_VSYSCALL_NCS): Likewise.
2661
c8835729
MP		 26622011-07-14 Marek Polacek <mpolacek@redhat.com>
2663
2664 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2665 * elf/dl-fini.c (_dl_fini): Adjust caller.
2666 * elf/dl-close.c (_dl_close_worker): Likewise.
2667 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2668
b902330c
MP		 26692011-07-15 Marek Polacek <mpolacek@redhat.com>
2670
8991e135
MP		 2671 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2672 "aux_cache->nlibs < 0".
2673
b902330c
MP		 2674 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2675 in the reload-count case.
2676
99710781
LD		 26772011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2678
2679 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2680 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2681 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2682 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2683 * sysdeps/x86_64/multiarch/strcat.S: New file.
2684 * sysdeps/x86_64/multiarch/strncat.S: New file.
2685 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2686 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2687 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2688 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2689 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2690 (USE_AS_STRCAT): Define.
2691 Add strcat and strncat support.
2692 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2693 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2694 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2695 * string/strncat.c: Update.
2696 (USE_AS_STRNCAT): Define.
2697 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2698 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2699 and i7.
2700 * sysdeps/x86_64/multiarch/init-arch.h
2701 (bit_Prefer_PMINUB_for_stringop): New.
2702 (index_Prefer_PMINUB_for_stringop): Likewise.
2703 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2704 bit_Prefer_PMINUB_for_stringop.
2705
7dc6bd90
UD		 27062011-07-19 Ulrich Drepper <drepper@gmail.com>
2707
2708 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2709 buffer64.
2710 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2711 of casting of buffer.
2712 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2713 buffer32 and buffer64.
2714 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2715 writes instead of casting of buffer.
2716 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2717 buffer32.
2718 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2719 casting of buffer.
2720
e0e72284
AS		 27212011-07-19 Andreas Schwab <schwab@redhat.com>
2722
2723 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2724
feb1eb0b
UD		 27252011-07-19 Ulrich Drepper <drepper@gmail.com>
2726
2727 * nscd/nscd.c (termination_handler): Don't do anything for a database
2728 if it has not yet been initialized.
2729
298711ff
UD		 27302011-07-18 Ulrich Drepper <drepper@gmail.com>
2731
2732 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2733
27342011-07-15 Marek Polacek <mpolacek@redhat.com>
2735
2736 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2737
f9d68389
UD		 27382011-07-18 Ulrich Drepper <drepper@gmail.com>
2739
2740 * po/nl.po: Update from translation team.
2741 * po/sv.po: Likewise.
2742
db290cf5
RM		 27432011-07-16 Roland McGrath <roland@hack.frob.com>
2744
2745 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2746 now disallowed by GCC.
5c550700 2747
fd5e21c7
RM		 2748 * configure.in (use-default-link): Default to yes if a test -shared
2749 link meets our qualifications.
2750 * configure: Regenerated.
2751
5c550700
RM		 2752 * config.make.in (output-format): New variable.
2753 * configure.in: Check for ld --print-output-format support.
2754 * configure: Regenerated.
2755 * Makerules ($(common-objpfx)format.lds)
2756 [$(output-format) != unknown]: Just use $(output-format),
2757 instead of the linker-script munging.
2758
9fa2c032
RM		 27592011-07-14 Roland McGrath <roland@hack.frob.com>
2760
a6928d51
RM		 2761 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2762 of $(common-objpfx)shlib.lds.
2763 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2764
661607b3
RM		 2765 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2766 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2767
9fa2c032
RM		 2768 * configure.in (-z relro check): Adjust test code to add a large
2769 writable data section after it.
2770 * configure: Regenerated.
2771
defe9061
RM		 27722011-07-11 Roland McGrath <roland@hack.frob.com>
2773
2774 * configure.in (-z relro check): Fix test code to make the variable
2775 truly const.
2776 * configure: Regenerated.
2777
319b9ad4
UD		 27782011-07-11 Ulrich Drepper <drepper@gmail.com>
2779
2780 * nscd/nscd.h (struct traced_file): Define.
2781 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2782 elements. Add traced_files.
2783 (inotify_fd): Declare.
2784 (register_traced_file): Declare.
2785 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2786 (inotify_fd): Export.
2787 (resolv_conf_descr): Remove.
2788 (nscd_init): Move inotify descriptor creation to main.
2789 Don't register files for notification here.
2790 (register_traced_file): New function.
2791 (invalidate_cache): Don't use reset_res to determine whether to call
2792 res_init, go through the list of registered files.
2793 (main_loop_poll): The inotify descriptors are now stored in the
2794 structures for the traced files.
2795 (main_loop_epoll): Likewise
2796 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2797 to __nss_disable_nscd.
2798 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2799 for a database anymore. Check the records for all the registered
2800 files instead.
2801 * nss/Makefile (libnss_files-routines): Add files-init.
2802 (libnss_db-routines): Add db-init.
2803 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2804 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2805 * nss/nss_db/db-init.c: New file.
2806 * nss/nss_files/files-init.c: New file.
2807 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2808 __nss_lookup_function.
2809 (__nss_lookup_function): Call nss_load_library.
2810 (nss_load_all_libraries): New function.
2811 (__nss_disable_nscd): Take parameter with callback function for files
2812 to register. Set is_nscd. Load all the DSOs for the NSS modules
2813 used for the cached services.
2814 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2815 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2816 options for features to all the files in nscd.
2817
2818 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2819
23bee3e8
RM		 28202011-07-10 Roland McGrath <roland@hack.frob.com>
2821
2822 * csu/elf-init.c (__libc_csu_init): Comment typo.
2823
46a5b7f0
UD		 28242011-07-09 Ulrich Drepper <drepper@gmail.com>
2825
2826 * po/pl.po: Update from translation team.
2827 * po/ja.po: Likewise.
2828 * po/ru.po: Likewise.
2829 * po/ko.po: Likewise.
2830 * po/fr.po: Likewise.
2831
d30cf5bb
RM		 28322011-07-09 Roland McGrath <roland@hack.frob.com>
2833
113ddea4
RM		 2834 * configure.in (.ctors/.dtors header and trailer check):
2835 Use an empirical test on a built program.
2836 * configure: Regenerated.
2837
574920b4
RM		 2838 * configure.in (-z relro check): Use an empirical test on a built DSO.
2839 Detect, but do not require, on ia64.
2840 * configure: Regenerated.
2841
d30cf5bb
RM		 2842 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2843 Update tests that use readelf to use $READELF instead.
2844 * configure: Regenerated.
2845
8538fdb3
UD		 28462011-07-08 Ulrich Drepper <drepper@gmail.com>
2847
2848 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2849 if the result is not used.
2850
04d08991
AJ		 28512011-07-05 Andreas Jaeger <aj@suse.de>
2852
2853 [BZ#9696]
2854 * stdlib/tst-strtod.c: Add testcase.
2855
de283087
AD		 28562011-07-07 Ulrich Drepper <drepper@gmail.com>
2857
4e5f31c8 2858 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2859 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2860 The latter has a higher limit. Take additional parameter to pass to
2861 the new function.
2862 (__pathconf): Pass file to __statfs_link_max.
2863 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2864 __statfs_link_max.
2865 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2866 __statfs_link_max.
2867
de283087
AD		 2868 [BZ #12868]
2869 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2870 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2871 Handle Lustre.
2872 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2873 (__statfs_filesize_max): Likewise.
2874 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2875
c75fa153
AJ		 28762011-07-05 Andreas Jaeger <aj@suse.de>
2877
2878 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2879
1a544854
UD		 28802011-07-06 Marek Polacek <mpolacek@redhat.com>
2881
2882 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2883 `status' variable.
2884 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2885 Likewise.
2886
6f0eec67
UD		 28872011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2888
2889 * Makefile (strop-tests): Add strncat.
2890 * string/test-strncat.c: New file.
2891
aae30307
UD		 28922011-06-30 Marek Polacek <mpolacek@redhat.com>
2893
2894 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2895
c0cfb5eb
UD		 28962011-06-21 Andreas Jaeger <aj@suse.de>
2897
2898 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2899 Copy rule from iconvdata/Makefile.
2900
01636b21
UD		 29012011-07-06 Ulrich Drepper <drepper@gmail.com>
2902
2903 [BZ #12922]
2904 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2905 but no long options are defined, just return 'W'.
2906
9895c8bc
UD		 29072011-06-22 Marek Polacek <mpolacek@redhat.com>
2908
2909 [BZ #9696]
2910 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2911
5d4cf042
UD		 29122011-07-06 Ulrich Drepper <drepper@gmail.com>
2913
2914 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2915 netgroups to read.
960e5535 2916 (innetgr): Likewise.
5d4cf042 2917
751eb97e
RM		 29182011-07-05 Roland McGrath <roland@hack.frob.com>
2919
2920 * config.make.in (install_root): Default to $(DESTDIR).
2921
f15f1e45
UD		 29222011-07-05 Ulrich Drepper <drepper@gmail.com>
2923
2924 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2925
4e34ac6a
RM		 29262011-07-02 Roland McGrath <roland@hack.frob.com>
2927
5e9b6af4
RM		 2928 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2929
84f9ea0f
RM		 2930 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2931 containing directory rather than embedding absolute directory names.
2932
ea5ee9f7
RM		 2933 * scripts/check-local-headers.sh: Rewritten using awk.
2934 Match by word, not by line. Print error messages for matches.
2935 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2936
1b74661a
RM		 2937 * Makerules [shlib-lds-flags empty]:
2938 ($(common-objpfx)libc_pic.opts): New target.
2939 ($(common-objpfx)libc_pic.os.clean): New target.
2940 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2941
2942 * config.make.in (OBJCOPY): New variable.
2943 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2944 * configure: Regenerated.
2945
f781ef40
RM		 2946 * config.make.in (use-default-link): New variable.
2947 * configure.in (use_default_link): Grok --with-default-link to set it.
2948 * configure: Regenerated.
2949 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2950 (shlib-lds, shlib-lds-flags): Define to empty.
2951
2d4fa81e
RM		 2952 * Makerules (shlib-lds): New variable.
2953 (shlib-lds-flags): New variable.
2954 (build-shlib, build-moduile, build-module-asneeded): Use it.
2955 ($(common-objpfx)libc.so): Use $(shlib-lds).
2956 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2957 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2958
31fffa6b
RM		 2959 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2960 DT_FLAGS/DT_FLAGS_1 with zero flags.
2961
4e34ac6a
RM		 2962 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2963 linker script munging.
2964
fcfc776b
UD		 29652011-07-02 Ulrich Drepper <drepper@gmail.com>
2966
2967 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2968 as 128-bit value.
2969 * crypt/sha512.c (sha512_process_block): Perform total addition using
2970 128-bit if possible.
2971 (__sha512_finish_ctx): Likewise.
2972 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2973 as 64-bit value.
2974 * crypt/sha256.c (SWAP64): Define.
2975 (sha256_process_block): Perform total addition using 64-bit if
2976 possible.
2977 (__sha256_finish_ctx): Likewise.
2978
99231d9a
UD		 29792011-07-01 Ulrich Drepper <drepper@gmail.com>
2980
2981 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2982 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2983 * nscd/hstcache.c (cache_addhst): Likewise.
2984 * nscd/grpcache.c (cache_addgr): Likewise.
2985 * nscd/aicache.c (addhstaiX): Likewise
2986 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2987
445b4a53
TK		 29882011-07-01 Thorsten Kukuk <kukuk@suse.de>
2989
2990 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2991 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2992 * nscd/hstcache.c (cache_addhst): Likewise.
2993 * nscd/grpcache.c (cache_addgr): Likewise.
2994 * nscd/aicache.c (addhstaiX): Likewise
2995
6d4d8e8e
AS		 29962011-07-01 Andreas Schwab <schwab@redhat.com>
2997
2998 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2999 domain only when needed.
3000
89f654c5
AS		 30012011-06-30 Andreas Schwab <schwab@redhat.com>
3002
3003 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3004 is always restored.
3005
cf3b23ff
UD		 30062011-06-29 Ulrich Drepper <drepper@gmail.com>
3007
3008 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3009 are re-adding the entry.
3010 * nscd/servicescache.c (cache_addserv): Likewise.
3011
751626f9
AJ		 30122011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3013
3014 * sysdeps/generic/dl-irel.h: fix protection against multiple
3015 inclusions.
3016 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3017
9113ea1f
UD		 30182011-06-28 Ulrich Drepper <drepper@gmail.com>
3019
5c0b8d90
UD		 3020 [BZ #12935]
3021 * malloc/memusage.sh: Fix quoting in message.
3022 * debug/xtrace.sh: Likewise.
3023
9113ea1f
UD		 3024 * configure.in: Remove support for --experimental-malloc option, make
3025 it the default.
3026 * config.make.in: Likewise.
3027 * malloc/Makefile: Likewise.
3028
a4172181
AS		 30292011-06-27 Andreas Schwab <schwab@redhat.com>
3030
3031 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3032 two-byte characters.
3033
78a7eee7
RM		 30342011-06-27 Roland McGrath <roland@hack.frob.com>
3035
62bede13
RM		 3036 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3037 AC_CACHE_CHECK invocation.
3038 * configure: Regenerated.
3039
78a7eee7
RM		 3040 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3041
5ce33a62
UD		 30422011-06-27 Ulrich Drepper <drepper@gmail.com>
3043
034807a9
UD		 3044 [BZ #12350]
3045 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3046 bit from old_res_options.
3047
4902da17
UD		 3048 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3049
5ce33a62
UD		 3050 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3051 value type for setfct.
3052
c2344f56
L		 30532011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3054
3055 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3056 __gettimeofday instead of gettimeofday.
3057
68468076
UD		 30582011-06-26 Ulrich Drepper <drepper@gmail.com>
3059
3060 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3061
acb0d739
L		 30622011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3063
3064 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3065
3066 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3067 info.
3068
8912479f
L		 30692011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3070
3071 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3072 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3073 strcpy-sse2-unaligned strncpy-sse2-unaligned
3074 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3075 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3076 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3077 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3078 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3079 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3080 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3081 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3082 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3083 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3084 (STRCPY): Support SSE2 and SSSE3 versions.
3085
d5495a11
UD		 30862011-06-24 Ulrich Drepper <drepper@gmail.com>
3087
3088 [BZ #12874]
3089 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3090 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3091 kernels which artificially limit size of requests.
3092
0b1cbaae
L		 30932011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3094
3095 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3096 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3097 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3098 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3099 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3100 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3101 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3102 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3103 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3104 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3105 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3106 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3107 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3108 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3109 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3110 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3111 Enable unaligned load optimization for Intel Core i3, i5 and i7
3112 processors.
3113 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3114 Define.
3115 (index_Fast_Unaligned_Load): Define.
3116 (HAS_FAST_UNALIGNED_LOAD): Define.
3117
07f494a0
MP		 31182011-06-23 Marek Polacek <mpolacek@redhat.com>
3119
3120 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3121
fa3fc0fe
UD		 31222011-06-22 Ulrich Drepper <drepper@gmail.com>
3123
3124 [BZ #12907]
3125 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3126 until it is clear that the information is realy needed.
3127 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3128
e12df166
AS		 31292011-06-22 Andreas Schwab <schwab@redhat.com>
3130
3131 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3132
852eb34d
UD		 31332011-06-22 Ulrich Drepper <drepper@gmail.com>
3134
84e2a551
UD		 3135 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3136 /sys/devices/system/cpu/online if it is usable.
3137
852eb34d
UD		 3138 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3139 reading the information from the /proc filesystem to once a second.
3140
6e502e19
UD		 31412011-06-21 Andreas Jaeger <aj@suse.de>
3142
3143 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3144 NULL after inclusion of kernel headers.
3145
75d39ff2
UD		 31462011-06-21 Ulrich Drepper <drepper@gmail.com>
3147
51f9aa6a
UD		 3148 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3149 calls to internal_setent.
3150
c0244a9d
UD		 3151 [BZ #12885]
3152 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3153 addresses using gethostbyname4_r ignore IPv4 addresses.
3154
c5e3c2ae
UD		 3155 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3156 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3157
75d39ff2
UD		 3158 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3159
42675c6f
DM		 31602011-06-20 David S. Miller <davem@davemloft.net>
3161
3162 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3163 inclusions.
3164 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3165
3166 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3167 (elf_irel): Use it.
3168 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3169 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3170 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3171 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3172 * sysdeps/x86_64/dl-irel.h: Likewise.
3173
3174 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3175 * elf/dl-sym.c: Likewise.
3176
57912a71
UD		 31772011-06-15 Ulrich Drepper <drepper@gmail.com>
3178
3179 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3180 need to dereference resplen2.
3181
ee22793d
AS		 31822011-06-14 Andreas Schwab <schwab@redhat.com>
3183
3184 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3185
a9e836b0
UD		 31862011-06-15 Ulrich Drepper <drepper@gmail.com>
3187
77fb9117
UD		 3188 * Makeconfig: Define vardbdir and inst_vardbdir.
3189 * nss/Makefile: Add rules to install db-Makefile.
3190
40c1b22c
UD		 3191 * nss/nss_db/db-XXX.c: Cleanup.
3192
9f2da732
UD		 3193 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3194 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3195 GLIBC_PRIVATE.
3196 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3197 * nss/makedb.c: Implement -g option to specify that value strings
3198 are generated and should not be added to table iterated over for
3199 get*ent calls.
3200 * nss/nss_db/db-initgroups.c: New file.
3201
82e9a1f7
UD		 3202 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3203 interface.
3204
c41af17e
UD		 3205 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3206 (internal_getgrouplist): Adjust to name change.
3207 Update use_initgroups_entry if this is not the first call.
3208 * nss/databases.def: Add initgroups entry.
3209
a9e836b0
UD		 3210 * nss/makedb.c (compute_tables): Check result of multiple hash table
3211 sizes to minimize maximum chain length.
3212
2666d441
UD		 32132011-06-14 Ulrich Drepper <drepper@gmail.com>
3214
3215 * Versions.def: Add entry for libnss_db.
3216 * shlib-versions: Likewise.
3217 * nss/Makefile: Add rules to build libnss_db.
3218 * nss/Versions: Add libnss_db information. Organize libnss_files
3219 entries better.
3220 * nss/db-Makefile: Add gshadow support. Change rules for the new
3221 makedb progra. Some minor improvements to generate smaller files.
3222 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3223 here from...
3224 * nss/makedb.c: ...here.
3225 Improve database format to be smaller and require less memory at
3226 runtime.
3227 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3228 db anymore.
3229 * nss/nss_db/db-netgrp.c: Likewise.
3230 * nss/nss_db/db-open.c: Likewise.
3231 * nss/nss_files/flies-XXX.x: Adjust comments.
3232 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3233 * nss/nss_files/files-grp.c: Likewise.
3234 * nss/nss_files/files-hosts.c: Likewise.
3235 * nss/nss_files/files-network.c: Likewise.
3236 * nss/nss_files/files-proto.c: Likewise.
3237 * nss/nss_files/files-pwd.c: Likewise.
3238 * nss/nss_files/files-rpc.c: Likewise.
3239 * nss/nss_files/files-service.c: Likewise.
3240 * nss/nss_files/files-sgrp.c: Likewise.
3241 * nss/nss_files/files-spwd.c: Likewise.
3242 * nss/nss_db/db-alias.c: Removed.
3243 * nss/nss_db/dummy-db.h: Removed.
3244
9ee76b5a
UD		 32452011-06-02 Ulrich Drepper <drepper@gmail.com>
3246
3247 * nss/makedb.c: Rewritten to not use database library.
3248 * nss/Makefile: Update to build new makedb program.
3249
c71ca1f8
AJ		 32502011-06-14 Andreas Jaeger <aj@suse.de>
3251
3252 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3253 memset declaration.
3254
3154bfb8
UD		 32552011-06-10 Andreas Schwab <schwab@redhat.com>
3256
3257 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3258 tmpbuf.
3259
b350afab
RM		 32602011-06-10 Roland McGrath <roland@hack.frob.com>
3261
decd4e50
RM		 3262 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3263 * elf/Makefile ($(objpfx)ld.so): Likewise.
3264
5615eaf2
RM		 3265 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3266 Don't list ld.so twice in dependencies.
3267
3268 * posix/bug-regex31.c: Include <stdlib.h>.
3269
3270 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3271
3272 * nis/nss_compat/compat-spwd.c
3273 (getspent_next_nss_netgr): Remove unused variable.
3274 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3275
3276 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3277 nonmembers" output to use the right array.
3278
3279 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3280
3281 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3282
3283 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3284 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3285 * catgets/gencat.c (read_input_file): Likewise.
3286 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3287
3288 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3289 variable definition inside #if's controlling its use.
3290
3291 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3292
3293 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3294
3295 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3296
3297 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3298 unreachable code.
3299
3300 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3301
b68e08db
RM		 3302 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3303 * configure: Regenerated.
3304
b350afab
RM		 3305 * Makerules: Revert last change.
3306 * elf/Makefile: Likewise.
3307
28368601
RM		 33082011-06-09 Roland McGrath <roland@hack.frob.com>
3309
3310 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3311 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3312 (reloc-link): Likewise.
3313
11988f8f
UD		 33142011-06-09 Ulrich Drepper <drepper@gmail.com>
3315
3316 * elf/Makefile: Add rules to build pldd.
3317 * elf/pldd.c: New file.
3318 * elf/pldd-xx.c: New file.
3319
e80fab37
UD		 33202011-06-07 Ulrich Drepper <drepper@gmail.com>
3321
3322 * version.h: Update for 2.15 development version.
3323
9b849836
DM		 33242011-06-07 David S. Miller <davem@davemloft.net>
3325
3326 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3327 ifuncs.
3328 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3329 elf_machine_lazy_rel): Likewise.
3330 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3331 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3332 elf_machine_lazy_rel): Likewise.
3333 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3334 dl_hwcap via passed in argument.
3335 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3336 Likewise.
3337
5a31b283
AK		 33382011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3339
3340 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3341
069e52f8
RM		 33422011-06-06 Roland McGrath <roland@hack.frob.com>
3343
3344 [BZ #12849]
3345 * manual/fdl-1.1.texi: New file, verbatim from:
3346 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3347 * manual/lgpl-2.1.texi: New file, verbatim from:
3348 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3349 * manual/Makefile (licenses): New variable, list those new file names.
3350 (texis): Use it.
3351 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3352
3353 * manual/fdl.texi: File removed.
3354 * manual/lesser.texi: File removed.
3355 * manual/libc.texinfo (Copying, Documentation License):
3356 Use new @include file names, put @appendix directive before @include.
3357
f16846a5
JJ		 33582011-06-04 Jakub Jelinek <jakub@redhat.com>
3359
3360 [BZ #12841]
3361 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3362 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3363 (mq_open): Add __NTH.
3364
3d29045b
L		 33652011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3366
3367 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3368 Assume Intel Core i3/i5/i7 processor if AVX is available.
3369
8c297311
UD		 33702011-05-31 Ulrich Drepper <drepper@gmail.com>
3371
3372 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3373 typo.
3374
c8fc0c91
UD		 33752011-05-31 Andreas Schwab <schwab@redhat.com>
3376
3377 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3378 memory. Use alloca_account. Fix memory leak when retrying.
3379
5b27a807
UD		 33802011-05-31 Ulrich Drepper <drepper@gmail.com>
3381
356f8bc6
UD		 3382 * version.h (RELEASE): Bump for 2.14 release.
3383 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3384
5b27a807
UD		 3385 * config.make.in (RANLIB): Remove entry.
3386
01f16ab0
UD		 33872011-05-30 Ulrich Drepper <drepper@gmail.com>
3388
41fce8bd
UD		 3389 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3390 (libc.pot): Work around missing support for .ksh extension in xgettext.
3391
4769ae77
UD		 3392 [BZ #12684]
3393 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3394 if both request failed.
3395 (send_dg): In case of server errors clear resplen or *resplen2.
3396
6b1e7d19
UD		 3397 [BZ #12454]
3398 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3399 when there are multiple maps.
3400 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3401 (_dl_fini): Remove test here.
3402
01f16ab0
UD		 3403 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3404
b1ebd700
UD		 34052011-05-29 Ulrich Drepper <drepper@gmail.com>
3406
7ae22829
UD		 3407 [BZ #12350]
3408 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3409 bit from old_res_options.
3410 (gaih_inet): Likewise.
3411
553149f6 3412 [BZ #11099]
18a84741 3413 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3414 as signed.
3415
652ffab1
UD		 3416 * resolv/res_init.c (res_setoptions): Make the code more compact.
3417
16985fd0
UD		 3418 [BZ #11558]
3419 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3420 set RES_USEVC.
3421
0464f746
UD		 3422 [BZ #11634]
3423 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3424
7d17596c
UD		 3425 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3426
cf6bbbd7
UD		 3427 [BZ #11781]
3428 * malloc/malloc.h: Declare malloc hook variables as volatile.
3429
13f1ab36
UD		 3430 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3431 in last patch.
3432
b1ebd700
UD		 3433 [BZ #11799]
3434 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3435 raise in the comment.
80e2212d
UD		 3436 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3437 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3438 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3439
ce67228d
UD		 34402011-05-28 Ulrich Drepper <drepper@gmail.com>
3441
8887a920
UD		 3442 [BZ #12811]
3443 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3444 grow the buffers more if it already has to be sufficient.
3445 (build_wcs_upper_buffer): Likewise.
3446 * posix/regexec.c (check_matching): Likewise.
3447 (clean_state_log_if_needed): Likewise.
3448 (extend_buffers): Don't enlarge buffers beyond size of the input
3449 buffer.
3450 Patches mostly by Emil Wojak <emil@wojak.eu>.
3451 * posix/bug-regex32.c: New file.
3452 * posix/Makefile (tests): Add bug-regex32.
3453
4f031072
UD		 3454 * locale/findlocale.c (_nl_find_locale): Return right away if
3455 _nl_explode_name failed.
3456 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3457
d0478f0c
UD		 3458 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3459
de81b246
UD		 3460 * debug/xtrace.sh: Unify messages.
3461 * malloc/memusage.sh: Likewise.
3462
c738465a
UD		 3463 [BZ #12813]
3464 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3465 time symbol from vDSO. Substitute with vsyscall if not available.
3466 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3467 __vdso_time.
3468
f1f929d7
UD		 3469 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3470 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3471 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3472 Add sendmmsg and internal_sendmmsg.
3473 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3474 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3475 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3476
ce67228d
UD		 3477 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3478 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3479 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3480
e57420c6
UD		 34812011-05-27 Ulrich Drepper <drepper@gmail.com>
3482
a8509ca5
UD		 3483 [BZ #12813]
3484 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3485 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3486 available.
3487 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3488 __vdso_getcpu.
3489
e57420c6
UD		 3490 [BZ #12814]
3491 * iconvdata/Makefile (tests): Add bug-iconv9.
3492 * iconvdata/bug-iconv9.c: New file.
3493
4d07db15
AS		 34942011-05-27 Andreas Schwab <schwab@redhat.com>
3495
3496 [BZ #12814]
3497 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3498
ea486f69
JJ		 34992011-05-25 Jakub Jelinek <jakub@redhat.com>
3500
3501 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3502 (struct user_regs_struct): Change intcs field back to cs.
3503
6f038433
UD		 35042011-05-25 Ulrich Drepper <drepper@gmail.com>
3505
3506 * po/ja.po: Update from translation team.
3507
67f86a25
UD		 35082011-05-23 Ulrich Drepper <drepper@gmail.com>
3509
3510 [BZ #12795]
3511 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3512 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3513
def7fbd6
AS		 35142011-05-20 Andreas Schwab <schwab@redhat.com>
3515
3516 * stdlib/longlong.h: Update from GCC.
3517
f50ef8f1
AS		 35182011-05-23 Andreas Schwab <schwab@redhat.com>
3519
3520 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3521 parameter name.
3522 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3523 Add parameter name.
3524 (__sysconf): Pass it down.
3525
de7ce8f1
UD		 35262011-05-22 Ulrich Drepper <drepper@gmail.com>
3527
f2962a71
UD		 3528 [BZ #12671]
3529 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3530 some situations.
3531 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3532 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3533 add in in __libc_use_alloca calls. Adjust callers.
3534 (glob): Use malloc in some situations.
3535
de7ce8f1
UD		 3536 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3537 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3538 pltexit.
3539
aec84f53
UD		 35402011-05-21 Ulrich Drepper <drepper@gmail.com>
3541
05bb4a68
UD		 3542 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3543 and CLOCK_BOOTTIME_ALARM.
3544
7ea72f99
UD		 3545 [BZ #12782]
3546 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3547 is returned.
3548
7e4afad5
UD		 3549 * string/_strerror.c (__strerror_r): Print negative errors as signed
3550 numbers.
3551
8e211fec
UD		 3552 [BZ #12777]
3553 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3554 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3555 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3556
f7d82dc9
UD		 3557 * configure.in: Fix typo in redirection and correct removal of test
3558 files in two cases.
3559
cc9e536d
UD		 3560 [BZ #12788]
3561 * locale/setlocale.c (new_composite_name): Fix test to check for
3562 identical name of all categories.
3563
aec84f53
UD		 3564 [BZ #12792]
3565 * libio/filedoalloc.c (local_isatty): New function.
3566 (_IO_file_doallocate): Use local_isatty.
3567 * stdio-common/perror.c (perror): In case a new stream is used
3568 forward the stream error.
3569 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3570 error flag.
3571
78e64fdc
RT		 35722011-05-20 Ulrich Drepper <drepper@gmail.com>
3573
34a9094f
UD		 3574 [BZ #11869]
3575 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3576 alloca.
3577 * include/alloca.h (extend_alloca_account): Define.
3578
78e64fdc
RT		 3579 [BZ #11857]
3580 * posix/regex.h: Fix comments with documentation of user-accessible
3581 fields after compilation and describe correct free'ing of pattern
3582 after re_compile_pattern.
3583 Patch by Reuben Thomas <rrt@sc3d.org>.
3584
457bddfc
RA		 35852011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3586
3587 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3588 and -mno-altivec to prevent the compiler from using Altivec and/or
3589 VSX instructions when the corresponding registers are not available.
3590
a4527b51
AS		 35912011-05-19 Andreas Schwab <schwab@redhat.com>
3592
3593 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3594
ed690b2f
UD		 35952011-05-19 Ulrich Drepper <drepper@gmail.com>
3596
3597 * libio/freopen.c (freopen): Use __dup2, not dup2.
3598 * libio/freopen64.c (freopen64): Likewise.
3599
8db73634
L		 36002011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3601
3602 [BZ #12775]
3603 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3604 * math/Makefile (tests): Add test-powl.
3605 (CFLAGS-test-powl.c): Define.
3606 * math/test-powl.c: New file.
3607
0a197a9d
L		 36082011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3609
3610 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3611
ee30c380
UD		 36122011-05-17 Ulrich Drepper <drepper@gmail.com>
3613
3614 [BZ #11837]
3615 * iconvdata/gb18030.c: Update to GB18020-2005.
3616
6ce75379
UD		 36172011-05-16 Ulrich Drepper <drepper@gmail.com>
3618
a4b89fd8
AR		 3619 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3620 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3621 Patch by Aharon Robbins <arnold@skeeve.com>.
3622
ea389b12
UD		 3623 [BZ #11892]
3624 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3625 on the stack.
3626
68a3f91f
UD		 3627 [BZ #11895]
3628 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3629 through underflows.
3630
15cc7dd1
UD		 3631 [BZ #12766]
3632 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3633 point to strings before performing equality test for error_one_per_line
3634 mode.
3635
f3799213
UD		 3636 [BZ #11697]
3637 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3638
d79a9c94
UD		 3639 [BZ #11820]
3640 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3641 (struct user_fpregs_struct): Avoid __uint*_t types.
3642
56e5eb46
UD		 3643 [BZ #6420]
3644 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3645 symbol info. Use it instead of calling _dl_addr locally.
3646 (lock_and_info): New function.
3647 (tr_freehook): Call lock_and_info and pass symbol info as additional
3648 parameter to tr_where.
3649 (tr_mallochook): Likewise.
3650 (tr_reallochook): Likewise.
3651 (tr_memalignhook): Likewise.
3652
6ce75379
UD		 3653 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3654 used and couldn't be at all thread-safe.
3655
f8a3b5bf
UD		 36562011-05-15 Ulrich Drepper <drepper@gmail.com>
3657
94b7cc37
UD		 3658 * libio/freopen.c (freopen): Don't close old file descriptor
3659 before the new one is opened. Instead dup the new file descriptor
3660 to the old one after the new stream is created.
3661 * libio/freopen64.c (freopen64): Likewise.
3662 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3663 * libio/fileops.c (_IO_new_file_close_it): Handle new
3664 _IO_FLAGS2_NOCLOSE flag.
3665 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3666 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3667 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3668 _IO_FLAGS2_NOCLOSE flag.
3669 * include/unistd.h: Add hidden_proto for dup3.
3670 Define __have_dup3.
3671 * io/dup3.c: Define hidden symbol.
3672 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3673
bd25564e
UD		 3674 [BZ #7101]
3675 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3676 when an incomplete long option is used.
3677 * posix/tst-getopt_long1.c: New file.
3678 * posix/Makefile (tests): Add tst-getopt_long1.
3679
c84cfef4
UD		 3680 [BZ #10138]
3681 * scripts/config.guess: Update from autoconf-2.68.
3682 * scripts/config.sub: Likewise.
3683
3b85df27
UD		 3684 [BZ #10157]
3685 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3686 tests into ...
3687 (has_cpuclock): ...this. New function.
3688 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3689 macro here based on has_cpuclock code.
3690
15a856b1
UD		 3691 [BZ #10149]
3692 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3693 First byte (not low byte) is now always NUL.
3694 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3695
05f399e6
UD		 3696 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3697 Use non-cancelable interfaces.
3698
10a52685 3699 [BZ #9809]
94ecc67d
UD		 3700 * locale/iso-639.def: Add entry for Sorani.
3701
f8a3b5bf
UD		 3702 [BZ #11901]
3703 * include/stdlib.h: Move include protection to the right place.
3704 Define abort_msg_s. Declare __abort_msg with it.
3705 * stdlib/abort.c (__abort_msg): Adjust type.
3706 * assert/assert.c (__assert_fail_base): New function. Majority
3707 of code from __assert_fail. Allocate memory for __abort_msg with
3708 mmap.
3709 (__assert_fail): Now call __assert_fail_base.
3710 * assert/assert-perr.c: Remove bulk of implementation. Use
3711 __assert_fail_base.
3712 * include/assert.hL Declare __assert_fail_base.
3713 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3714 mmap.
3715 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3716
1af4e298
UD		 37172011-05-14 Ulrich Drepper <drepper@gmail.com>
3718
f8a3b5bf 3719 [BZ #11952]
d26dfc60
MG		 3720 [BZ #12453]
3721 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3722 until all modules are registered in the DTV.
3723 * elf/Makefile: Add rules to build and run tst-tls19.
3724 * elf/tst-tls19.c: New file.
3725 * elf/tst-tls19mod1.c: New file.
3726 * elf/tst-tls19mod2.c: New file.
3727 * elf/tst-tls19mod3.c: New file.
3728 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3729
2fc54d6f
UD		 3730 [BZ #12083]
3731 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3732 correctly.
3733
98d76b46
UD		 3734 [BZ #12601]
3735 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3736 two-byte sequence errors.
3737 * iconvdata/Makefile (tests): Add bug-iconv8.
3738 * iconvdata/bug-iconv8.c: New file.
3739
da3c19ef
UD		 3740 [BZ #12626]
3741 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3742 buf2 definition.
3743
ca408c15
UD		 3744 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3745
d6f67f7d
UD		 3746 [BZ #12432]
3747 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3748 (dummy_getcfa): New function.
3749 (init): Get _Unwind_GetCFA address, use dummy if not found.
3750 (backtrace_helper): In recursion check, also check whether CFA changes.
3751 (__backtrace): Completely initialize arg.
3752
1af4e298 3753 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3754 storing incomplete byte sequence in state object. Avoid testing for
3755 guaranteed too small input if we know there is enough data available.
1af4e298 3756
da62f81b
AS		 37572011-05-11 Andreas Schwab <schwab@redhat.com>
3758
3759 * Makeconfig (+link-pie): Indent.
3760 * Rules (binaries-pie): Define if $(have-fpie) and
3761 $(build-shared).
3762 (binaries-shared): Also filter out $(binaries-pie).
3763 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3764 * nscd/Makefile (others-pie): Add nscd.
3765 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3766 ($(objpfx)nscd): Remove command override.
3767 * login/Makefile (others-pie): Add pt_chown.
3768 ($(objpfx)pt_chown): Remove command override.
3769 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3770 remove command overrides.
3771
fcabc0f8
UD		 37722011-05-13 Ulrich Drepper <drepper@gmail.com>
3773
20030ae6
UD		 3774 * libio/tst_putwc.c: Fix error messages.
3775
fcabc0f8
UD		 3776 [BZ #12724]
3777 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3778 currently writing and seek to current position when not.
3779 * libio/Makefile (tests): Add bug-fclose1.
3780 * libio/bug-fclose1.c: New file.
3781
320a5dc0
PB		 37822011-05-12 Ulrich Drepper <drepper@gmail.com>
3783
3784 [BZ #12511]
3785 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3786 don't set DF_1_NODELETE here.
3787 (do_lookup_x): When entering new entry test for copy relocation
3788 and if necessary set DF_1_NODELETE flag.
3789 * elf/tst-unique4.cc: New file.
3790 * elf/tst-unique4.h: New file.
3791 * elf/tst-unique4lib.cc: New file.
3792 * elf/Makefile: Add rules to build and run tst-unique4.
3793 Patch by Piotr Bury <pbury@goahead.com>.
3794
22836f52
UD		 37952011-05-11 Ulrich Drepper <drepper@gmail.com>
3796
f574184a
UD		 3797 [BZ #12052]
3798 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3799
e1fb097f
UD		 3800 [BZ #12625]
3801 * misc/mntent_r.c (addmntent): Flush the stream after the output
3802
22836f52
UD		 3803 [BZ #12393]
3804 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3805 (is_trusted_path_normalize): Skip initial colon. Append slash
3806 to empty buffer. Duplicate is_trusted_path code but allow
3807 constructed patch to be prefix.
3808 (is_dst): Allow $ORIGIN followed by /.
3809 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3810 Correct testing of result of is_trusted_path_normalize
3811 (decompose_rpath): Fix warning.
3812
7b3b0b2a
UD		 38132011-05-10 Ulrich Drepper <drepper@gmail.com>
3814
3815 [BZ #11257]
3816 * grp/initgroups.c (internal_getgrouplist): When we found the service
3817 list through the initgroups entry in nsswitch.conf do not always
3818 continue on a successful lookup. Don't always use the
eac80ce2 3819 __nss_group_database value if it is set.
7b3b0b2a
UD		 3820 * nss/nsswitch.conf (initgroups): Change action for successful db
3821 lookup to continue for compatibility.
3822
2a81eaa5
UD		 38232011-05-09 Ulrich Drepper <drepper@gmail.com>
3824
be97a69e
UD		 3825 [BZ #11532]
3826 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3827 and CP774 modules.
3828 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3829 and CP774 modules.
3830 * iconvdata/tst-tables.sh: Likewise.
3831 * iconvdata/cp770.c: New file.
3832 * iconvdata/cp771.c: New file.
3833 * iconvdata/cp772.c: New file.
3834 * iconvdata/cp773.c: New file.
3835 * iconvdata/cp774.c: New file.
3836 * iconvdata/testdata/CP770: New file.
3837 * iconvdata/testdata/CP770..UTF8: New file.
3838 * iconvdata/testdata/CP771: New file.
3839 * iconvdata/testdata/CP771..UTF8: New file.
3840 * iconvdata/testdata/CP772: New file.
3841 * iconvdata/testdata/CP772..UTF8: New file.
3842 * iconvdata/testdata/CP773: New file.
3843 * iconvdata/testdata/CP773..UTF8: New file.
3844 * iconvdata/testdata/CP774: New file.
3845 * iconvdata/testdata/CP774..UTF8: New file.
3846
3847 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3848 END CHARMAP line.
3849 * iconvdata/gen-8bit-gap.sh: Likewise.
3850 * iconvdata/gen-8bit.sh: Likewise.
3851
c1e9e399
UD		 3852 * locale/iso-639.def: Add ary entry.
3853
24c55fb3 3854 [BZ #11258]
96b4b1b0
UD		 3855 * locale/C-translit.h.in: Add U20A1 transliteration.
3856
bdc2f971
KB		 3857 [BZ #12178]
3858 * locale/iso-639.def: Add wae entry.
3859 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3860
2952b117
UD		 3861 [BZ #12545]
3862 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3863 for n.
3864
2a81eaa5
UD		 3865 [BZ #12711]
3866 * locale/C-translit.h.in: Add entry for U20B9.
3867 Patch by pravin.d.s@gmail.com.
3868
28377d1b
UD		 38692011-05-08 Ulrich Drepper <drepper@gmail.com>
3870
7fb90fb8
UD		 3871 [BZ #12713]
3872 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3873 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3874 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3875 in rtld. Use *stat64.
7fb90fb8 3876 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3877 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3878 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3879 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3880 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3881 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3882 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3883 __fstatat64 macros.
7fb90fb8
UD		 3884 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3885 * dirent/rewinddir.c: Add libc_hidden_def.
3886 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3887 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3888
28377d1b
UD		 3889 * include/dirent.h (__alloc_dir): Add flags parameter.
3890 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3891 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3892 __alloc_dir.
3893 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3894 from fdopendir if O_CLOEXEC is already set.
3895
66bdbaa4
AM		 38962011-03-15 Alan Modra <amodra@gmail.com>
3897
3898 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3899 l_tls_firstbyte_offset non-zero. Save padding offset in
3900 l_tls_firstbyte_offset for later use.
3901 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3902 freeing static tls block.
3903
95721191
JN		 39042011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3905
3906 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3907 where #ifdef was intended. The intent is to prevent ARG_MAX from
3908 being defined by the kernel headers.
3909
f87dfb1f
UD		 39102011-05-07 Ulrich Drepper <drepper@gmail.com>
3911
3912 [BZ #12734]
3913 * resolv/resolv.h: Define RES_NOTLDQUERY.
3914 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3915 no-tld-query and set RES_NOTLDQUERY.
3916 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3917 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3918 modern BIND to search name as TLD unless forbidden.
3919
47c3cd7a
UD		 39202011-05-07 Petr Baudis <pasky@suse.cz>
3921 Ulrich Drepper <drepper@gmail.com>
3922
3923 [BZ #12393]
3924 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3925 (is_trusted_path): ...to here.
c1e9ea35 3926 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3927 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3928 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3929
8a35c912
PP		 39302011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3931
3932 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3933 __BEGIN/__END_DECLS.
3934
acd41f47
UD		 39352011-05-06 Ulrich Drepper <drepper@gmail.com>
3936
3937 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3938 NSS_STATUS_NOTFOUND if no record was found.
3939
597df647
AS		 39402011-05-05 Andreas Schwab <schwab@redhat.com>
3941
3942 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3943 (headers-not-in-tirpc): Remove rpc/netdb.h
3944 * resolv/netdb.h: Revert last change.
3945
b9af1301
PP		 39462011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3947
3948 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3949 circular dependency between libgcc.a and libc.a.
3950
4e34d5f5
AS		 39512011-05-05 Andreas Schwab <schwab@redhat.com>
3952
3953 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3954 * nis/Makefile: Don't install rpcsvc/*.
3955 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3956 instead of <rpc/types.h>.
3957 (MAXHOSTNAMELEN): Define.
3958
00ee369c
AS		 39592011-05-03 Andreas Schwab <schwab@redhat.com>
3960
3961 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3962
0b592a30
MB		 39632011-04-28 Maciej Babinski <mbabinski@google.com>
3964
3965 [BZ #12714]
3966 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3967 gethostbyname4_r when IPv6 results are possible.
3968
6e04cbbe
UD		 39692011-05-02 Ulrich Drepper <drepper@gmail.com>
3970
3971 [BZ #12723]
3972 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3973 _PC_PIPE_BUF handling.
3974
e4ecafe0
BH		 39752011-04-30 Bruno Haible <bruno@clisp.org>
3976
3977 [BZ #12717]
3978 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3979 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3980 to 'int'.
3981 * inet/getnameinfo.c (getnameinfo): Likewise.
3982
125ee683
UD		 39832011-04-29 Ulrich Drepper <drepper@gmail.com>
3984
3985 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3986 to groups setting in database lookup.
3987 * nss/nsswitch.conf: Add initgroups entry.
3988
b722481a
EB		 39892011-04-22 Ulrich Drepper <drepper@gmail.com>
3990
3991 [BZ #12685]
3992 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3993 mode string.
3994 Patch by Eric Blake <eblake@redhat.com>.
3995
4df46dbd
L		 39962011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3997
3998 * sunrpc/Makefile (need-export-routines): Add svc_run.
3999 (routines): Remove svc_run.
4000 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4001 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4002 * sunrpc/svc_run.c (svc_run): Likewise.
4003 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4004
e84142d2
UD		 40052011-04-21 Ulrich Drepper <drepper@gmail.com>
4006
4007 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4008 problem in reallocation in last patch.
4009
877175d8
UD		 40102011-04-20 Ulrich Drepper <drepper@gmail.com>
4011
4012 * sunrpc/Makefile: Move inclusion of Rules.
4013
ab8eed78
UD		 40142011-04-19 Ulrich Drepper <drepper@gmail.com>
4015
4016 * nss/nss_files/files-initgroups.c: New file.
4017 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4018 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4019 _nss_files_initgroups_dyn.
4020
e3d8f584
RS		 40212011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4022
4023 * elf/elf.h (R_ARM_IRELATIVE): Define.
4024
af190f45
UD		 40252011-04-19 Ulrich Drepper <drepper@gmail.com>
4026
4027 * po/ru.po: Update from translation team.
4028
53cf59ef
UD		 40292011-04-17 Ulrich Drepper <drepper@gmail.com>
4030
4031 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4032 dependencies.
4033
4c559bcd
MF		 40342011-02-06 Mike Frysinger <vapier@gentoo.org>
4035
4036 [BZ #12653]
4037 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4038 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4039 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4040 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4041 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4042
4420675c
AS		 40432011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4044
4045 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4046 differing bytes.
4047 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4048 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4049 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4050
75ea32ab
UD		 40512011-04-17 Ulrich Drepper <drepper@gmail.com>
4052
4053 [BZ #12420]
4054 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4055 storing it.
4056 * stdlib/bug-getcontext.c: New file.
4057 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4058
27390476
AK		 40592011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4060
4061 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4062 instructions into .machine "z9-109".
4063 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4064 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4065
10442705
AK		 40662011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4067
4068 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4069 between environment variables and auxiliary vector.
4070
7b57bfe5
UD		 40712011-04-16 Ulrich Drepper <drepper@gmail.com>
4072
4073 * Makefile: Add rules to build linkobj/libc.so.
4074 * include/libc-symbols.h: Define libc_hidden_nolink.
4075 * include/rpc/auth.h: Mark functions which are to be hidden.
4076 * include/rpc/auth_des.h: Likewise.
4077 * include/rpc/auth_unix.h: Likewise.
4078 * include/rpc/clnt.h: Likewise.
4079 * include/rpc/des_crypt.h: Likewise.
4080 * include/rpc/key_prot.h: Likewise.
4081 * include/rpc/pmap_clnt.h: Likewise.
4082 * include/rpc/pmap_prot.h: Likewise.
4083 * include/rpc/pmap_rmt.h: Likewise.
4084 * include/rpc/rpc_msg.h: Likewise.
4085 * include/rpc/svc.h: Likewise.
4086 * include/rpc/svc_auth.h: Likewise.
4087 * include/rpc/xdr.h: Likewise.
4088 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4089 * nss/Makefile: Likewise.
4090 * sunrpc/Makefile: Don't install headers. Build library with normal
4091 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4092 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4093 for the compat linking library. Remove use of INTDEF/INTUSE.
4094 * sunrpc/auth_none.c: Likewise.
4095 * sunrpc/auth_unix.c: Likewise.
4096 * sunrpc/authdes_prot.c: Likewise.
4097 * sunrpc/authuxprot.c: Likewise.
4098 * sunrpc/clnt_gen.c: Likewise.
4099 * sunrpc/clnt_perr.c: Likewise.
4100 * sunrpc/clnt_raw.c: Likewise.
4101 * sunrpc/clnt_simp.c: Likewise.
4102 * sunrpc/clnt_tcp.c: Likewise.
4103 * sunrpc/clnt_udp.c: Likewise.
4104 * sunrpc/clnt_unix.c: Likewise.
4105 * sunrpc/des_crypt.c: Likewise.
4106 * sunrpc/des_soft.c: Likewise.
4107 * sunrpc/get_myaddr.c: Likewise.
4108 * sunrpc/key_call.c: Likewise.
4109 * sunrpc/key_prot.c: Likewise.
4110 * sunrpc/netname.c: Likewise.
4111 * sunrpc/pm_getmaps.c: Likewise.
4112 * sunrpc/pm_getport.c: Likewise.
4113 * sunrpc/pmap_clnt.c: Likewise.
4114 * sunrpc/pmap_prot.c: Likewise.
4115 * sunrpc/pmap_prot2.c: Likewise.
4116 * sunrpc/pmap_rmt.c: Likewise.
4117 * sunrpc/publickey.c: Likewise.
4118 * sunrpc/rpc_cmsg.c: Likewise.
4119 * sunrpc/rpc_common.c: Likewise.
4120 * sunrpc/rpc_dtable.c: Likewise.
4121 * sunrpc/rpc_prot.c: Likewise.
4122 * sunrpc/rpc_thread.c: Likewise.
4123 * sunrpc/rtime.c: Likewise.
4124 * sunrpc/svc.c: Likewise.
4125 * sunrpc/svc_auth.c: Likewise.
4126 * sunrpc/svc_authux.c: Likewise.
4127 * sunrpc/svc_raw.c: Likewise.
4128 * sunrpc/svc_run.c: Likewise.
4129 * sunrpc/svc_simple.c: Likewise.
4130 * sunrpc/svc_tcp.c: Likewise.
4131 * sunrpc/svc_udp.c: Likewise.
4132 * sunrpc/svc_unix.c: Likewise.
4133 * sunrpc/svcauth_des.c: Likewise.
4134 * sunrpc/xcrypt.c: Likewise.
4135 * sunrpc/xdr.c: Likewise.
4136 * sunrpc/xdr_array.c: Likewise.
4137 * sunrpc/xdr_float.c: Likewise.
4138 * sunrpc/xdr_intXX_t.c: Likewise.
4139 * sunrpc/xdr_mem.c: Likewise.
4140 * sunrpc/xdr_rec.c: Likewise.
4141 * sunrpc/xdr_ref.c: Likewise.
4142 * sunrpc/xdr_sizeof.c: Likewise.
4143 * sunrpc/xdr_stdio.c: Likewise.
4144
e6c61494
UD		 41452011-04-10 Ulrich Drepper <drepper@gmail.com>
4146
4147 [BZ #12650]
4148 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4149 * sysdeps/ia64/dl-tls.h: Likewise.
4150 * sysdeps/powerpc/dl-tls.h: Likewise.
4151 * sysdeps/s390/dl-tls.h: Likewise.
4152 * sysdeps/sh/dl-tls.h: Likewise.
4153 * sysdeps/sparc/dl-tls.h: Likewise.
4154 * sysdeps/x86_64/dl-tls.h: Likewise.
4155 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4156
34fe483e
AS		 41572011-03-14 Andreas Schwab <schwab@redhat.com>
4158
4159 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4160 rpath element also skip the following colon.
4161 (expand_dynamic_string_token): Add is_path parameter and pass
4162 down to DL_DST_REQUIRED and _dl_dst_substitute.
4163 (decompose_rpath): Call expand_dynamic_string_token with
4164 non-zero is_path. Ignore empty rpaths.
4165 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4166 with zero is_path.
4167
f12a32e6
AS		 41682011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4169
4170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4171 Make cancelable.
4172
38a7d692
UD		 41732011-04-09 Ulrich Drepper <drepper@gmail.com>
4174
4175 [BZ #12655]
4176 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4177 Patch by Filipe David Manana <fdmanana@apache.org>.
4178
e451d22b
AS		 41792011-04-07 Andreas Schwab <schwab@redhat.com>
4180
4181 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4182 Maintain aligned stack.
4183 (CHECK_RSP): Remove unused macro.
4184
dedc7c7b
UD		 41852011-04-03 Ulrich Drepper <drepper@gmail.com>
4186
4187 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4188 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4189
94521213
UD		 41902011-04-02 Ulrich Drepper <drepper@gmail.com>
4191
4192 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4193
8cb700c0 4194 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4195
0354e355
L		 41962011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4197
4198 [BZ #12518]
4199 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4200 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4201 * sysdeps/x86_64/memmove.c: New file.
4202 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4203 (memcpy): Renamed to ...
4204 (__new_memcpy): This.
4205 (memcpy): Provide GLIBC_2_14 memcpy.
4206 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4207 (memcpy): Provide GLIBC_2_2_5 memcpy.
4208
8593482f
UD		 42092011-04-01 Ulrich Drepper <drepper@gmail.com>
4210
4211 [BZ #12631]
4212 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4213
81a5726b
AS		 42142011-03-30 Andreas Schwab <schwab@redhat.com>
4215
4216 * misc/syncfs.c: New file.
4217 * misc/Makefile (routines): Add syncfs.
4218 * posix/unistd.h: Declare syncfs.
4219 * sysdeps/unix/syscalls.list: Add syncfs.
4220
00e5419f
AS		 42212011-04-01 Andreas Schwab <schwab@redhat.com>
4222
4223 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4224 open_by_handle_at.
4225 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4226 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4227 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4228 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4229 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4230 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4231 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4232
748876bf
UD		 42332011-04-01 Ulrich Drepper <drepper@gmail.com>
4234
658e451d
UD		 4235 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4236 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4237 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4238 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4239 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4240 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4241 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4242
748876bf
UD		 4243 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4244 sync_file_range.c with -fexceptions.
4245 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4246 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4247 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4248 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4249 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4250 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4251 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4252 sync_file_range as cancellation point
4253 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4254 now a wrapper around __call_sync_file_range with cancellation handling.
4255 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4256 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4257 function name to __call_sync_file_range.
4258 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4259 Add call_sync_file_range.
748876bf 4260
6e63d5e1
AS		 42612011-04-01 Andreas Schwab <schwab@redhat.com>
4262
4263 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4264 bits/timex.h.
6e63d5e1 4265
46998f74
UD		 42662011-04-01 Ulrich Drepper <drepper@gmail.com>
4267
4c1423ed
UD		 4268 * iconv/iconv.h: Fix typo in comment.
4269 * io/fcntl.h: Likewise.
4270 * libio/stdio.h: Likewise.
4271 * posix/spawn.h: Likewise.
4272 * posix/unistd.h: Likewise.
4273 * stdlib/stdlib.h: Likewise.
4274 * time/time.h: Likewise.
4275 * wcsmbs/wchar.h: Likewise.
4276
158648c0
UD		 4277 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4278 open_by_handle): Add.
4279 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4280 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4281 Augment a few comments.
4282 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4283 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4284 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4285 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4286 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4287 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4288 open_by_handle.
4289
46998f74
UD		 4290 * io/fcntl.h (AT_EMPTY_PATH): Define.
4291
83fe108b
UD		 42922011-03-30 Ulrich Drepper <drepper@gmail.com>
4293
4294 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4295 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4296 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4297 to...
4298 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4299 * Versions.def: Add GLIBC_2.14.
4300 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4301 Export.
83fe108b 4302
bb242059
UD		 43032011-03-22 Ulrich Drepper <drepper@gmail.com>
4304
4305 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4306 round counter.
4307 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4308
c97a1282
L		 43092011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4310
4311 [BZ #12597]
4312 * string/test-strncmp.c (do_page_test): New function.
4313 (check2): Likewise.
4314 (test_main): Call check2.
4315 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4316
2a115601
UD		 43172011-03-20 Ulrich Drepper <drepper@gmail.com>
4318
4319 [BZ #12587]
4320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4321 Handle cache information in CPU leaf 4.
4322 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4323
8126d904
UD		 43242011-03-18 Ulrich Drepper <drepper@gmail.com>
4325
042c49c6 4326 [BZ #12583]
8126d904
UD		 4327 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4328 character representation.
4329 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4330
ccfe366e
RA		 43312011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4332
4333 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4334 END(__isnan) to END(__isnanf) to match function entry point/label
4335 EALIGN(__isnanf,...).
4336
c6e13027
JJ		 43372011-03-10 Jakub Jelinek <jakub@redhat.com>
4338
4339 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4340
33f85a3f
UD		 43412011-03-10 Ulrich Drepper <drepper@gmail.com>
4342
028478fa
UD		 4343 [BZ #12510]
4344 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4345 copy from the symbol referenced in the relocation to initialize the
4346 used variable.
4347 Patch by Piotr Bury <pbury@goahead.com>.
4348 * elf/Makefile: Add rules to build and tst-unique3.
4349 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4350 * elf/tst-unique3.cc: New file.
4351 * elf/tst-unique3.h: New file.
4352 * elf/tst-unique3lib.cc: New file.
4353 * elf/tst-unique3lib2.cc: New file.
4354
33f85a3f
UD		 4355 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4356
03592fc7
MF		 43572011-03-10 Mike Frysinger <vapier@gentoo.org>
4358
4359 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4360 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4361 to _start.
03592fc7 4362
6a5ee102
UD		 43632011-03-06 Ulrich Drepper <drepper@gmail.com>
4364
4365 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4366 to-be-loaded object along a path to loader is ld.so.
4367
7e4ba49c
HJ		 43682011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4369 Ulrich Drepper <drepper@gmail.com>
4370
4371 * sysdeps/x86_64/memset.S: After aligning destination, code
4372 branches to different locations depending on the value of
4373 misalignment, when multiarch is enabled. Fix this.
4374
43752011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4376
4377 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4378 Set _x86_64_preferred_memory_instruction for AMD processsors.
4379 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4380 Set bit_Prefer_SSE_for_memop for AMD processors.
4381
13a804de
UD		 43822011-03-04 Ulrich Drepper <drepper@gmail.com>
4383
4384 * libio/fmemopen.c (fmemopen): Optimize a bit.
4385
9d25c392
AS		 43862011-03-03 Andreas Schwab <schwab@redhat.com>
4387
4388 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4389
a5543c6a
RM		 43902011-03-03 Roland McGrath <roland@redhat.com>
4391
4392 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4393
012d35f7
DM		 43942011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4395
7e4ba49c 4396 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4397 __bzero_ultra1 instead of __memset_ultra1.
4398
4bff6e01
AS		 43992011-02-23 Andreas Schwab <schwab@redhat.com>
4400 Ulrich Drepper <drepper@gmail.com>
4401
4402 [BZ #12509]
4403 * include/link.h (struct link_map): Add l_orig_initfini.
4404 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4405 returning unsuccessfully.
4406 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4407 close of a file loaded at startup, restore the original l_initfini
4408 list.
4409 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4410 list, store the pointer.
4411 * elf/Makefile ($(objpfx)noload-mem): New rule.
4412 (noload-ENV): Define.
4413 (tests): Add $(objpfx)noload-mem.
4414 * elf/noload.c: Include <memcheck.h>.
4415 (main): Call mtrace. Close all opened handles.
4416
f2092faf
AS		 44172011-02-17 Andreas Schwab <schwab@redhat.com>
4418
4419 [BZ #12454]
4420 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4421 dependencies are missing.
4422
6c8a2e88
ST		 44232011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4424
f2092faf 4425 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4426 Hurd needs munmap.
4427 * sysdeps/mach/hurd/ifreq.h: New file.
4428
84a42118
PB		 44292011-01-27 Petr Baudis <pasky@suse.cz>
4430 Ulrich Drepper <drepper@gmail.com>
4431
071f805e 4432 [BZ 12445]#
84a42118
PB		 4433 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4434 to extend_alloca().
4435 * stdio-common/bug23.c: New file.
4436 * stdio-common/Makefile (tests): Add bug23.
4437
e23fe25b
AS		 44382010-09-28 Andreas Schwab <schwab@redhat.com>
4439 Ulrich Drepper <drepper@gmail.com>
4440
4441 [BZ #12489]
4442 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4443 before performing relro protection. At old place add assertion
4444 to make sure nothing changed.
4445
d3f02e10
NS		 44462011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4447 Glauber de Oliveira Costa <glommer@gmail.com>
4448
4449 * elf/elf.h: Add new ARM TLS relocs.
4450
d55fd7a5
RA		 44512011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4452
4453 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4454 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4455 cast from r3.
4456 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4457 'tests' variable.
4458 * sysdeps/wordsize-64/tst-writev.c: New file.
4459
2206397e
RA		 44602011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4461
4462 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4463 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4464 insns in _dl_start to prevent a TOC reference before relocs are
4465 resolved.
4466
e9433893
UD		 44672011-02-15 Ulrich Drepper <drepper@gmail.com>
4468
4469 [BZ #12469]
4470 * Makeconfig: Remove RANLIB definition.
4471 * Makerules: Don't use RANLIB.
4472 * aclocal.m4: Remove ranlib test.
4473 * configure.in: No need to check for ranlib.
4474 * elf/rtld-Rules: Don't use RANLIB.
4475
f75286c6
ST		 44762011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4477
8e31c82d
ST		 4478 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4479 protection macro.
4480 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4481 inclusion protection macro.
4482
f75286c6
ST		 4483 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4484 SIGRTMIN and SIGRTMAX and print information in that case only when
4485 SIGRTMIN is defined.
4486
c1d0e639
JJ		 44872011-02-11 Jakub Jelinek <jakub@redhat.com>
4488
4489 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4490 arginfo fn returning -1.
4491
4492 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4493 and thousands string is zero terminated.
4494
edf9294e
AS		 44952011-02-03 Andreas Schwab <schwab@redhat.com>
4496
4497 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4498 sysdeps/unix/sysv/linux/bits/socket.h.
4499
2b7e92df
ST		 45002011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4501
edf9294e
AS		 4502 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4503 (__CPU_COUNT): Remove old macros.
4504 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4505 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4506 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4507 (__sched_cpualloc, __sched_cpufree): Add declarations.
4508
a4c7ea7b
UD		 45092011-02-05 Ulrich Drepper <drepper@gmail.com>
4510
4511 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4512 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4513 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4514 (readdhstai): Return value of addhstaiX call.
4515 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4516 (addgrbyX): Return value returned by cache_addgr.
4517 (readdgrbyname): Return value returned by addgrbyX.
4518 (readdgrbygid): Likewise.
4519 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4520 (addpwbyX): Return value returned by cache_addpw.
4521 (readdpwbyname): Return value returned by addhstbyX.
4522 (readdpwbyuid): Likewise.
4523 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4524 (addservbyX): Return value returned by cache_addserv.
4525 (readdservbyname): Return value returned by addservbyX:
4526 (readdservbyport): Likewise.
4527 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4528 (addhstbyX): Return value returned by cache_addhst.
4529 (readdhstbyname): Return value returned by addhstbyX.
4530 (readdhstbyaddr): Likewise.
4531 (readdhstbynamev6): Likewise.
4532 (readdhstbyaddrv6): Likewise.
4533 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4534 (readdinitgroups): Return value returned by addinitgroupsX.
4535 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4536 (prune_cache): Keep track of timeout value of re-added entries.
4537 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4538 * nscd/nscd.h: Adjust prototypes of readd* functions.
4539
a0bf67cc
RM		 45402011-02-04 Roland McGrath <roland@redhat.com>
4541
4542 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4543 (nis_stats): Likewise.
4544 * nis/nis_modify.c (nis_modify): Likewise.
4545 * nis/nis_remove.c (nis_remove): Likewise.
4546 * nis/nis_add.c (nis_add): Likewise.
4547
4548 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4549
4550 * posix/fnmatch_loop.c: Add some consts.
4551
4552 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4553
435b95eb
L		 45542011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4555
4556 [BZ #12460]
4557 * config.make.in (config-cflags-novzeroupper): Define.
4558 * configure.in: Substitute libc_cv_cc_novzeroupper.
4559 * elf/Makefile (AVX-CFLAGS): Define.
4560 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4561 (CFLAGS-tst-auditmod4a.c): Likewise.
4562 (CFLAGS-tst-auditmod4b.c): Likewise.
4563 (CFLAGS-tst-auditmod6b.c): Likewise.
4564 (CFLAGS-tst-auditmod6c.c): Likewise.
4565 (CFLAGS-tst-auditmod7b.c): Likewise.
4566 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4567
8517b15e
UD		 45682011-02-02 Ulrich Drepper <drepper@gmail.com>
4569
4570 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4571 function to the callback.
4572 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4573
10a656fe
AS		 45742011-02-02 Andreas Schwab <schwab@redhat.com>
4575
4576 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4577 of errno.
4578
968dad0a
UD		 45792011-01-19 Ulrich Drepper <drepper@gmail.com>
4580
9f94d2ea 4581 [BZ #11724]
968dad0a
UD		 4582 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4583 of constructors.
4584 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4585 of destructors.
4586 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4587
4588 [BZ #11724]
4589 * elf/Makefile: Add rules to build and run new test.
4590 * elf/tst-initorder.c: New file.
4591 * elf/tst-initorder.exp: New file.
4592 * elf/tst-initordera1.c: New file.
4593 * elf/tst-initordera2.c: New file.
4594 * elf/tst-initordera3.c: New file.
4595 * elf/tst-initordera4.c: New file.
4596 * elf/tst-initorderb1.c: New file.
4597 * elf/tst-initorderb2.c: New file.
4598 * elf/tst-order-a1.c: New file.
4599 * elf/tst-order-a2.c: New file.
4600 * elf/tst-order-a3.c: New file.
4601 * elf/tst-order-a4.c: New file.
4602 * elf/tst-order-b1.c: New file.
4603 * elf/tst-order-b2.c: New file.
4604 * elf/tst-order-main.c: New file.
4605 New test case by George Gensure <werkt0@gmail.com>.
4606
86e92359
UD		 46072010-10-01 Andreas Schwab <schwab@redhat.com>
4608
4609 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4610 decoding ACE if AI_CANONIDN.
4611
5d5732b0
UD		 46122011-01-18 Ulrich Drepper <drepper@gmail.com>
4613
4614 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4615
a77e8cbc
UD		 46162011-01-17 Ulrich Drepper <drepper@gmail.com>
4617
6392473f
UD		 4618 * version.h (RELEASE): Bump for 2.13 release.
4619 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4620
620a0529
UD		 4621 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4622
18ba70a5
UD		 4623 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4624 MADV_NOHUGEPAGE.
32465c3e
UD		 4625 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4626 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4627 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4628 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4629 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4630 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4631
c0dafcf1
UD		 4632 * posix/getconf.c: Update copyright year.
4633 * catgets/gencat.c: Likewise.
4634 * csu/version.c: Likewise.
4635 * debug/catchsegv.sh: Likewise.
4636 * debug/xtrace.sh: Likewise.
4637 * elf/ldconfig.c: Likewise.
4638 * elf/ldd.bash.in: Likewise.
4639 * elf/sprof.c (print_version): Likewise.
4640 * iconv/iconv_prog.c: Likewise.
4641 * iconv/iconvconfig.c: Likewise.
4642 * locale/programs/locale.c: Likewise.
4643 * locale/programs/localedef.c: Likewise.
4644 * malloc/memusage.sh: Likewise.
4645 * malloc/mtrace.pl: Likewise.
4646 * nscd/nscd.c (print_version): Likewise.
4647 * nss/getent.c: Likewise.
4648
a77e8cbc
UD		 4649 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4650 PF_CAIF, and PF_ALG.
4651 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4652
77e8bddf
AS		 46532011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4654
1f20b93a
AS		 4655 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4656 (modules-names): Use them.
4657 (ifunc-test-modules, ifunc-pie-tests): Define.
4658 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4659 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4660 (test-extras): Likewise.
4661 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4662 $(compile-command.c).
4663 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4664 (all-built-dso): Define.
4665 (check-textrel.out, check-execstack.out): Depend on it.
4666
77e8bddf
AS		 4667 * configure.in: Don't override --enable-multi-arch.
4668
bc425b33
UD		 46692011-01-15 Ulrich Drepper <drepper@gmail.com>
4670
4671 [BZ #6812]
4672 * nscd/hstcache.c (tryagain): Define.
4673 (cache_addhst): Return tryagain not notfound for temporary errors.
4674 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4675 failed.
4676
794c3ad3
UD		 46772011-01-14 Ulrich Drepper <drepper@gmail.com>
4678
70181fdd
UD		 4679 [BZ #10563]
4680 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4681 to make the syscall.
4682 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4683
794c3ad3
UD		 4684 [BZ #12378]
4685 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4686 and fall back to matching as normal character if the string ends before
4687 the matching ']' is found. This is what POSIX requires.
4688 * posix/testfnm.c: Adjust test result.
4689 * posix/globtest.sh: Adjust test result. Add new test.
4690 * posix/tst-fnmatch.input: Likewise.
4691 * posix/tst-fnmatch2.c: Add new test.
4692
68dc9497
AS		 46932010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4694
4695 * elf/Makefile (check-execstack): Revert last change. Depend on
4696 check-execstack.h.
4697 (check-execstack.h): New target.
4698 (generated): Add check-execstack.h.
4699 * elf/check-execstack.c: Include "check-execstack.h".
4700 (main): Revert last change.
4701 (handle_file): Return zero if GNU_STACK is absent and
4702 DEFAULT_STACK_PERMS doesn't include PF_X.
4703
451f001b
UD		 47042011-01-13 Ulrich Drepper <drepper@gmail.com>
4705
cfa28e56
UD		 4706 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4707 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4708 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4709 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4710 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4711
1086d70d
UD		 4712 [BZ #12397]
4713 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4714 syscall.
4715
451f001b
UD		 4716 [BZ #10484]
4717 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4718 temporary buffer used to handle multi lookups locally.
a85b5cb4 4719 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4720
08769175
UD		 47212011-01-12 Ulrich Drepper <drepper@gmail.com>
4722
4723 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4724 loader is ld.so.
4725
5e49c52e
UD		 47262011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4727
4728 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4729 alignment for SSE2.
4730
60522a5f
UD		 47312011-01-12 Ulrich Drepper <drepper@gmail.com>
4732
4733 [BZ #12394]
4734 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4735 characters. When rounding increased number of integer digits recompute
4736 number of groups.
4737 * stdio-common/tst-grouping.c: New file.
4738 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4739
f257bbd7
UD		 47402011-01-09 Ulrich Drepper <drepper@gmail.com>
4741
4742 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4743 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4744
4745 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4746 void.
4747 * bits/select.h: Likewise.
4748
fa9c15cb
UD		 47492011-01-08 Ulrich Drepper <drepper@gmail.com>
4750
4751 * po/ja.po: Update from translation team.
4752
16c2895f
DM		 47532011-01-04 David S. Miller <davem@sunset.davemloft.net>
4754
4755 [BZ #11155]
4756 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4757 implementation just like for lxstat, fxstatat, et al.
4758
2543fef2
JM		 47592010-12-27 Jim Meyering <meyering@redhat.com>
4760
4761 [BZ #12348]
4762 * posix/regexec.c (build_trtable): Return failure indication upon
4763 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4764
98727dbe
UD		 47652010-12-25 Ulrich Drepper <drepper@gmail.com>
4766
5bd6dc5c
UD		 4767 [BZ #12201]
4768 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4769 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4770 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4771 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4772
97983464
UD		 4773 [BZ #12207]
4774 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4775
98727dbe
UD		 4776 [BZ #12204]
4777 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4778 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4779
4a531bb0
L		 47802010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4781
4782 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4783 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4784 script has SORT_BY_INIT_PRIORITY.
4785 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4786 NO_CTORS_DTORS_SECTIONS is defined.
4787 * elf/soinit.c: Likewise.
4788 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4789 NO_CTORS_DTORS_SECTIONS is defined.
4790 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4791 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4792 * sysdeps/sh/init-first.c: Likewise.
4793 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4794
07eb4b71
UD		 47952010-12-24 Ulrich Drepper <drepper@gmail.com>
4796
4797 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4798 always use the slow path.
4799
30950a5f
RA		 48002010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4801
4802 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4803 similar rule which adds the sysdep directories to the header search in
4804 order to pick up the correct platform stackinfo.h.
4805 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4806 perform test if it is, otherwise return successfully without testing.
4807 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4808 DEFAULT_STACK_PERMS define in stackinfo.h.
4809 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4810 defined in stackinfo.h.
4811 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4812 DEFAULT_STACK_PERMS defined in stackinfo.h.
4813 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4814 * sysdeps/ia64/stackinfo.h: Likewise.
4815 * sysdeps/s390/stackinfo.h: Likewise.
4816 * sysdeps/sh/stackinfo.h: Likewise.
4817 * sysdeps/sparc/stackinfo.h: Likewise.
4818 * sysdeps/x86_64/stackinfo.h: Likewise.
4819 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4820 PF_X for powerpc64. Retain PF_X for powerpc32.
4821
db753e2c
UD		 48222010-12-19 Ulrich Drepper <drepper@gmail.com>
4823
14b697f7
UD		 4824 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4825 accurately.
db753e2c
UD		 4826 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4827 GETDENTS_64BIT_ALIGNED.
4828
28300719
UD		 48292010-12-14 Ulrich Drepper <dreper@gmail.com>
4830
14b697f7 4831 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4832
4f197237
AS		 48332010-12-10 Andreas Schwab <schwab@redhat.com>
4834
dbb0472f
AS		 4835 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4836 _GNU_SOURCE.
4837
4f197237
AS		 4838 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4839 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4840 Remove __restrict.
4841 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4842 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4843
fb88ac72
UD		 48442010-12-09 Ulrich Drepper <drepper@gmail.com>
4845
4846 [BZ #11655]
4847 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4848 are initialized.
4849
42acbb92
JJ		 48502010-12-09 Jakub Jelinek <jakub@redhat.com>
4851
4852 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4853
c038d98d
UD		 48542010-12-03 Ulrich Drepper <drepper@gmail.com>
4855
4856 * po/it.po: Update from translation team.
4857
3a4a2499
L		 48582010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4859
4860 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4861 unused codes.
4862
1e24cf6e
UD		 48632010-11-30 Ulrich Drepper <drepper@gmail.com>
4864
4865 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4866
a7690819
AS		 48672010-11-24 Andreas Schwab <schwab@redhat.com>
4868
4869 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4870 specially.
4871 (gaih_getanswer_slice): Likewise.
4872
3bf8d1b1
JJ		 48732010-10-20 Jakub Jelinek <jakub@redhat.com>
4874
4875 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4876
6db52fbb
PB		 48772010-05-31 Petr Baudis <pasky@suse.cz>
4878
4879 [BZ #11149]
4880 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4881 silently even in the chroot mode.
4882
eaca7569
UD		 48832010-11-22 Ulrich Drepper <drepper@gmail.com>
4884
4885 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4886 last patch a bit. Pretty printing
4887
3056dcdb
UD		 48882010-05-31 Petr Baudis <pasky@suse.cz>
4889
4890 [BZ #10085]
4891 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4892 initialization of skip_initgroups_dyn.
4893
cf7c9078
UD		 48942010-11-19 Ulrich Drepper <drepper@gmail.com>
4895
4896 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4897 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4898
a1fb5e3e
UD		 48992010-11-16 Ulrich Drepper <drepper@gmail.com>
4900
4901 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4902
3540d66b
AS		 49032010-11-11 Andreas Schwab <schwab@redhat.com>
4904
4905 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4906 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4907 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4908 ($(objpfx)tst-fnmatch-mem): New rule.
4909 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4910 * posix/tst-fnmatch.c (main): Call mtrace.
4911
13b69574
L		 49122010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4913
4914 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4915 Support Intel processor model 6 and model 0x2c.
4916
da93d214
LM		 49172010-11-10 Luis Machado <luisgpm@br.ibm.com>
4918
4919 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4920 signed comparison.
4921
8ca52c6e
L		 49222010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4923
4924 [BZ #12205]
4925 * string/test-strncasecmp.c (check_result): New function.
4926 (do_one_test): Use it.
4927 (check1): New function.
4928 (test_main): Use it.
4929 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4930 Support strcasecmp and strncasecmp.
4931
69da074d
UD		 49322010-11-08 Ulrich Drepper <drepper@gmail.com>
4933
4934 [BZ #12194]
4935 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4936 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4937
ff02d528
L		 49382010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4939
4940 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4941 IFUNC support.
4942 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4943 memset-x86-64.
4944 * sysdeps/x86_64/multiarch/bzero.S: New file.
4945 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4946 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4947 * sysdeps/x86_64/multiarch/memset.S: New file.
4948 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4949 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4950 Set bit_Prefer_SSE_for_memop for Intel processors.
4951 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4952 Define.
4953 (index_Prefer_SSE_for_memop): Define.
4954 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4955
344d0b54
LM		 49562010-11-04 Luis Machado <luisgpm@br.ibm.com>
4957
4958 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4959 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4960
c0dde15b
UD		 49612010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4962
4963 [BZ #12191]
4964 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4965 (__x86_64_raw_data_cache_size_half): Likewise.
4966 (__x86_64_raw_shared_cache_size): Likewise.
4967 (__x86_64_raw_shared_cache_size_half): Likewise.
4968
4969 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4970 (__x86_64_raw_data_cache_size_half): Likewise.
4971 (__x86_64_raw_shared_cache_size): Likewise.
4972 (__x86_64_raw_shared_cache_size_half): Likewise.
4973 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4974 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4975 and __x86_64_raw_shared_cache_size_half. Round
4976 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4977 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4978 to multiple of 256 bytes.
4979
0e516e0e
MS		 49802010-11-03 Ulrich Drepper <drepper@gmail.com>
4981
4982 [BZ #12167]
4983 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4984 of inacessible symlinks. Verify result of symlink before returning it.
4985 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4986 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4987
0e012e87
ER		 49882010-10-28 Erich Ritz <erichritz@gmail.com>
4989
4990 * math/math.h (isinf): Fix typo in comment.
4991
de0ff7bc
UD		 49922010-11-01 Ulrich Drepper <drepper@gmail.com>
4993
4994 * po/da.po: Update from translation team.
4995
fa41c84d
UD		 49962010-10-26 Ulrich Drepper <drepper@gmail.com>
4997
4998 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4999 is added to the list.
5000
f0967738
AK		 50012010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5002 Ulrich Drepper <drepper@gmail.com>
5003
5004 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5005 the global list here. Move code to...
5006 (_dl_add_to_namespace_list): ...here. New function.
5007 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5008 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5009 * elf/dl-load.c (lose): Don't remove the element from the list.
5010 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5011 (_dl_map_object): Likewise.
5012
50132010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 5014
5015 [BZ #12159]
5016 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5017 into all bytes of SSE register.
5018 Patch by Richard Li <richardpku@gmail.com>.
5019
f0967738 50202010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 5021
5022 [BZ #12140]
5023 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5024 perturbing.
5025
d0b9e94f
MB		 50262010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5027
5028 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5029 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5030 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5031 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5033 submachine.
5034 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5035
8e9f92e9
AS		 50362010-10-22 Andreas Schwab <schwab@redhat.com>
5037
5038 * include/dlfcn.h (__RTLD_SECURE): Define.
5039 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5040 mode & __RTLD_SECURE instead.
5041 (open_path): Rename preloaded parameter to secure.
5042 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5043 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5044 * elf/dl-deps.c (openaux): Likewise.
5045 * elf/rtld.c (struct map_args): Remove is_preloaded.
5046 (map_doit): Don't use it.
5047 (dl_main): Likewise.
5048 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5049 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5050
bc96fbda
AS		 50512010-09-09 Andreas Schwab <schwab@redhat.com>
5052
5053 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5054 (sysd-rules-targets): Remove duplicates.
5055 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5056 rtld-%.$o dependency.
5057
22cd1c9b
AS		 50582010-10-18 Andreas Schwab <schwab@redhat.com>
5059
5060 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5061 _dl_map_object do it.
5062
18edac48
UD		 50632010-10-19 Ulrich Drepper <drepper@gmail.com>
5064
5065 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5066 fast fma builtins, define the macros in the C99 standard.
5067 (FP_FAST_FMAF): Likewise.
5068 (FP_FAST_FMAL): Likewise.
5069 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5070
5071 * bits/mathdef.h: Update copyright year.
5072 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5073
d2050124
MM		 50742010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5075
5076 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5077 builtins, define the macros in the C99 standard.
5078 (FP_FAST_FMAF): Likewise.
5079 (FP_FAST_FMAL): Likewise.
5080 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5081 multiply/add.
5082 (FP_FAST_FMAF): Likewise.
5083
475facd1
JJ		 50842010-10-15 Jakub Jelinek <jakub@redhat.com>
5085
5086 [BZ #3268]
5087 * math/libm-test.inc (fma_test): Some new testcases.
5088 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5089 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5090 y and infinite z. Do multiplication by C already in long double.
5091 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5092 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5093 y and infinite z. Do bitwise or of inexact bit into u.d.
5094 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5095 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5096 * sysdeps/i386/fpu/s_fma.S: Removed.
5097 * sysdeps/i386/fpu/s_fmal.S: Removed.
5098
7c08a05c
JJ		 50992010-10-16 Jakub Jelinek <jakub@redhat.com>
5100
5101 [BZ #3268]
5102 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5103 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5104 computation is not scheduled after fetestexcept. Fix value
5105 of minimum denormal long double.
5106
f3f7372d
JJ		 51072010-10-14 Jakub Jelinek <jakub@redhat.com>
5108
5109 [BZ #3268]
5110 * math/libm-test.inc (fma_test): Add some more tests.
5111 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5112 correctly.
5113
14d43591
AS		 51142010-10-15 Andreas Schwab <schwab@redhat.com>
5115
5116 * scripts/data/localplt-s390-linux-gnu.data: New file.
5117 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5118
5e908464
JJ		 51192010-10-13 Jakub Jelinek <jakub@redhat.com>
5120
5121 [BZ #3268]
5122 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5123 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5124 instead of dbl-64.
5125 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5126 inlines.
5127 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5128 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5129 if one of x and y is very large and the other is subnormal.
5130 * sysdeps/s390/fpu/s_fmaf.c: New file.
5131 * sysdeps/s390/fpu/s_fma.c: New file.
5132 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5133 * sysdeps/powerpc/fpu/s_fma.S: New file.
5134 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5135 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5136 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5137
51382010-10-12 Jakub Jelinek <jakub@redhat.com>
5139
5140 [BZ #3268]
5141 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5142 fma tests.
5143 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5144 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5145 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5146 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5147 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5148 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5149 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5150
b833d51f
UD		 51512010-10-12 Ulrich Drepper <drepper@redhat.com>
5152
5153 [BZ #12078]
5154 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5155 * posix/bug-regex31.input: Add test case.
5156
1751705d
UD		 51572010-10-11 Ulrich Drepper <drepper@gmail.com>
5158
e9b9cbf5
UD		 5159 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5160 * posix/bug-regex31.input: New file.
5161
5162 [BZ #12078]
5163 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5164 (parse_sub_exp): Fix last change, use postorder.
5165
ef06edbe
UD		 5166 * posix/bug-regex31.c: New file.
5167 * posix/Makefile: Add rules to build and run bug-regex31.
5168
a129c80d
UD		 5169 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5170
5171 [BZ #12078]
5172 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5173
b76b818e
UD		 5174 [BZ #12108]
5175 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5176 to have entries in sys_siglist.
5177
1751705d
UD		 5178 [BZ #12093]
5179 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5180 be NULL.
5181
9ff8d36f
JJ		 51822010-10-07 Jakub Jelinek <jakub@redhat.com>
5183
5184 [BZ #3268]
5185 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5186 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5187 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5188 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5189 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5190 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5191 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5192 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5193 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5194 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5195 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5196 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5197 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5198 * math/ftestexcept.c (fetestexcept): Likewise.
5199 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5200 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5201 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5202 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5203 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5204 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5205 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5206
af325969
UD		 52072010-10-11 Ulrich Drepper <drepper@gmail.com>
5208
c579b202 5209 [BZ #12107]
af325969
UD		 5210 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5211 newline.
5212
67a67b95
UD		 52132010-10-06 Ulrich Drepper <drepper@gmail.com>
5214
5215 * string/bug-strstr1.c: New file.
5216 * string/Makefile: Add rules to build and run bug-strstr1.
5217
5fb308bc
EB		 52182010-10-05 Eric Blake <eblake@redhat.com>
5219
5220 [BZ #12092]
5221 * string/str-two-way.h (two_way_long_needle): Always clear memory
5222 when skipping input due to the shift table.
5223
45db99c7
UD		 52242010-10-03 Ulrich Drepper <drepper@gmail.com>
5225
3b111893
UD		 5226 [BZ #12005]
5227 * malloc/mcheck.c: Handle large requests.
5228
45db99c7
UD		 5229 [BZ #12077]
5230 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5231 for strncmp and strncasecmp.
5232 * string/stratcliff.c: Add tests for strcmp and strncmp.
5233 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5234
cf7a1eb8
NI		 52352010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5236
5237 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5238 __set_fpscr.
5239
6484ba5e
AJ		 52402010-09-30 Andreas Jaeger <aj@suse.de>
5241
5242 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5243 (CGROUP_SUPER_MAGIC): Define.
5244 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5245 Handle btrfs and cgroup file systems.
5246 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5247 Likewise.
5248
91c42559
LM		 52492010-09-27 Luis Machado <luisgpm@br.ibm.com>
5250
5251 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5252 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5253
87a97932
AK		 52542010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5255
5256 [BZ #12067]
5257 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5258 trying to locate the ELF header.
5259
c21cc9bc
AS		 52602010-09-27 Andreas Schwab <schwab@redhat.com>
5261
5262 [BZ #11611]
5263 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5264 Mask out sign-bit copies when constructing f_fsid.
5265
315970f6
PB		 52662010-09-24 Petr Baudis <pasky@suse.cz>
5267
5268 * debug/stack_chk_fail_local.c: Add missing licence exception.
5269 * debug/warning-nop.c: Likewise.
5270
1ac7a2c7
JM		 52712010-09-15 Joseph Myers <joseph@codesourcery.com>
5272
5273 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5274 implementing getdents64 using getdents syscall, set d_type if
5275 __ASSUME_GETDENTS32_D_TYPE.
5276
56801c50
AS		 52772010-09-16 Andreas Schwab <schwab@redhat.com>
5278
5279 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5280 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5281
dda51327
UD		 52822010-09-21 Ulrich Drepper <drepper@redhat.com>
5283
5284 [BZ #12037]
5285 * posix/unistd.h: Undo change of feature selection for ftruncate from
5286 2010-01-11.
5287
8ffcee4a
UD		 52882010-09-20 Ulrich Drepper <drepper@redhat.com>
5289
a545ecd9 5290 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5291 detection.
5292
e24f0a8b
AS		 52932010-09-20 Andreas Schwab <schwab@redhat.com>
5294
5295 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5296 fanotify_mark.
5297 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5298
7291c56f
AS		 52992010-09-14 Andreas Schwab <schwab@redhat.com>
5300
5301 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5302 variables after CHECK_SP call.
5303 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5304
bc5fb037
AS		 53052010-09-13 Andreas Schwab <schwab@redhat.com>
5306 Ulrich Drepper <drepper@redhat.com>
5307
5308 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5309 re-relocationg ld.so.
5310 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5311 _dl_init_paths call.
5312 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5313 here anymore.
5314
e66e7419
UD		 53152010-09-14 Ulrich Drepper <drepper@redhat.com>
5316
5317 * resolv/res_init.c (__res_vinit): Count the default server we added.
5318
c044aa75
CLT		 53192010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5320 Ulrich Drepper <drepper@redhat.com>
5321
5322 [BZ #11968]
5323 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5324 (____longjmp_chk): Use %ebx for saving value across system call.
5325 Add unwind info.
5326
32cf4069
AS		 53272010-09-06 Andreas Schwab <schwab@redhat.com>
5328
5329 * manual/Makefile: Don't mix pattern rules with normal rules.
5330
817328ee
AS		 53312010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5332
5333 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5334 operation.
5335 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5336 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5337 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5338 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5339 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5340 Likewise.
5341
29fddf61
UD		 53422010-09-04 Ulrich Drepper <drepper@redhat.com>
5343
5344 [BZ #11979]
5345 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5346 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5347
0959ffc9
UD		 53482010-09-02 Ulrich Drepper <drepper@redhat.com>
5349
5350 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5351 * sysdeps/x86_64/addmul_1.S: Likewise.
5352 * sysdeps/x86_64/lshift.S: Likewise.
5353 * sysdeps/x86_64/mul_1.S: Likewise.
5354 * sysdeps/x86_64/rshift.S: Likewise.
5355 * sysdeps/x86_64/sub_n.S: Likewise.
5356 * sysdeps/x86_64/submul_1.S: Likewise.
5357
ece29840
ST		 53582010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5359
0959ffc9
UD		 5360 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5361 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5362 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5363 * bits/sched.h [__need_schedparam]
ece29840 5364 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5365 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5366 (__defined_schedparam): Define to 1.
ece29840
ST		 5367 (__sched_param): New structure, identical to sched_param.
5368 (__need_schedparam): Undefine.
5369
e53a31fe
MF		 53702010-08-31 Mike Frysinger <vapier@gentoo.org>
5371
fdc0c10d
MF		 5372 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5373 (epoll_create1): Declare.
5374
e53a31fe
MF		 5375 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5376
a726d796
AS		 53772010-08-31 Andreas Schwab <schwab@redhat.com>
5378
5379 [BZ #7066]
5380 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5381 shifting retval into place.
5382
2f3e3dc7
UD		 53832010-09-01 Ulrich Drepper <drepper@redhat.com>
5384
f2933da9
UD		 5385 * nis/rpcsvc/nis.h: Update copyright notice.
5386 * nis/rpcsvc/nis.x: Likewise.
5387 * nis/rpcsvc/nis_callback.h: Likewise.
5388 * nis/rpcsvc/nis_callback.x: Likewise.
5389 * nis/rpcsvc/nis_object.x: Likewise.
5390 * nis/rpcsvc/nis_tags.h: Likewise.
5391 * nis/rpcsvc/yp.h: Likewise.
5392 * nis/rpcsvc/yp.x: Likewise.
5393 * nis/rpcsvc/ypupd.h: Likewise.
5394 * nis/yp_xdr.c: Likewise.
5395 * nis/ypupdate_xdr.c: Likewise.
5396
2f3e3dc7
UD		 5397 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5398 mainly the body of pmap_getport. Add parameters to specify timeouts.
5399 (pmap_getport): Use __libc_rpc_getport.
5400 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5401 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5402 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5403
f3dcc2f9
AS		 54042010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5405
5406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5407 fanotify_mark.
5408
6d34eb5b
RM		 54092010-08-27 Roland McGrath <roland@redhat.com>
5410
5411 * sysdeps/i386/i686/multiarch/Makefile
5412 (CFLAGS-varshift.c): New variable.
5413
9ea3de11
UD		 54142010-08-27 Ulrich Drepper <drepper@redhat.com>
5415
c96d23fc
UD		 5416 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5417 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5418
9ea3de11
UD		 5419 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5420
5421 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5422
623aac7f
L		 54232010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5424
5425 * sysdeps/x86_64/strlen.S: Unroll the loop.
5426 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5427 strlen-sse2 strlen-sse2-bsf.
5428 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5429 __strlen_no_bsf if bit_Slow_BSF is set.
5430 (__strlen_sse42): Removed.
5431 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5432 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5433
8b2b7715
RM		 54342010-08-25 Roland McGrath <roland@redhat.com>
5435
5436 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5437 * sysdeps/x86_64/multiarch/varshift.c: New file.
5438 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5439 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5440 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5441 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5442
e73015f2
L		 54432010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5444
5445 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5446 strlen-sse2 strlen-sse2-bsf.
5447 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5448 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5449 (__strlen_sse2): Removed.
5450 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5451 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5452 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5453 bit_Slow_BSF for Atom.
5454 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5455 (index_Slow_BSF): Define.
5456 (HAS_SLOW_BSF): Define.
5457
df24a73e
UD		 54582010-08-25 Ulrich Drepper <drepper@redhat.com>
5459
5460 [BZ #10851]
5461 * resolv/res_init.c (__res_vinit): When no server address at all
5462 is given default to loopback.
5463
f2ac4868
RM		 54642010-08-24 Roland McGrath <roland@redhat.com>
5465
09055553
RM		 5466 * configure.in: Remove config-name.h generation.
5467 * configure: Regenerated.
5468 * config-name.in: File removed.
5469 * scripts/config-uname.sh: New file.
5470 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5471 ($(objdir)config-name.h): New target.
5472
f2ac4868
RM		 5473 * sunrpc/rpc_parse.h: Avoid nested comment.
5474
73f27d5e
RH		 54752010-08-24 Richard Henderson <rth@redhat.com>
5476 Ulrich Drepper <drepper@redhat.com>
5477 H.J. Lu <hongjiu.lu@intel.com>
5478
5479 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5480 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5481 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5482 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5483 _mm_alignr_epi8 with _mm_loadu_si128.
5484 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5485 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5486 (__m128i_shift_right): Removed.
5487 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5488 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5489 * sysdeps/x86_64/multiarch/varshift.h: New file.
5490 * sysdeps/x86_64/multiarch/varshift.S: New file.
5491
84b9230c
MF		 54922010-08-21 Mike Frysinger <vapier@gentoo.org>
5493
5494 * configure.in: Move assembler checks to before sysdep dir checking.
5495
9bbd0ddc
PB		 54962010-08-20 Petr Baudis <pasky@suse.cz>
5497
5498 * LICENSES: Sync the sunrpc license.
5499
9da4bb31
UD		 55002010-08-19 Ulrich Drepper <drepper@redhat.com>
5501
a7ab6ec8
UD		 5502 * sunrpc/auth_des.c: Update copyright notice once again.
5503 * sunrpc/auth_none.c: Likewise.
5504 * sunrpc/auth_unix.c: Likewise.
5505 * sunrpc/authdes_prot.c: Likewise.
5506 * sunrpc/authuxprot.c: Likewise.
5507 * sunrpc/bindrsvprt.c: Likewise.
5508 * sunrpc/clnt_gen.c: Likewise.
5509 * sunrpc/clnt_perr.c: Likewise.
5510 * sunrpc/clnt_raw.c: Likewise.
5511 * sunrpc/clnt_simp.c: Likewise.
5512 * sunrpc/clnt_tcp.c: Likewise.
5513 * sunrpc/clnt_udp.c: Likewise.
5514 * sunrpc/clnt_unix.c: Likewise.
5515 * sunrpc/des_crypt.c: Likewise.
5516 * sunrpc/des_soft.c: Likewise.
5517 * sunrpc/get_myaddr.c: Likewise.
5518 * sunrpc/getrpcport.c: Likewise.
5519 * sunrpc/key_call.c: Likewise.
5520 * sunrpc/key_prot.c: Likewise.
5521 * sunrpc/openchild.c: Likewise.
5522 * sunrpc/pm_getmaps.c: Likewise.
5523 * sunrpc/pm_getport.c: Likewise.
5524 * sunrpc/pmap_clnt.c: Likewise.
5525 * sunrpc/pmap_prot.c: Likewise.
5526 * sunrpc/pmap_prot2.c: Likewise.
5527 * sunrpc/pmap_rmt.c: Likewise.
5528 * sunrpc/rpc/auth.h: Likewise.
5529 * sunrpc/rpc/auth_unix.h: Likewise.
5530 * sunrpc/rpc/clnt.h: Likewise.
5531 * sunrpc/rpc/des_crypt.h: Likewise.
5532 * sunrpc/rpc/key_prot.h: Likewise.
5533 * sunrpc/rpc/netdb.h: Likewise.
5534 * sunrpc/rpc/pmap_clnt.h: Likewise.
5535 * sunrpc/rpc/pmap_prot.h: Likewise.
5536 * sunrpc/rpc/pmap_rmt.h: Likewise.
5537 * sunrpc/rpc/rpc.h: Likewise.
5538 * sunrpc/rpc/rpc_des.h: Likewise.
5539 * sunrpc/rpc/rpc_msg.h: Likewise.
5540 * sunrpc/rpc/svc.h: Likewise.
5541 * sunrpc/rpc/svc_auth.h: Likewise.
5542 * sunrpc/rpc/types.h: Likewise.
5543 * sunrpc/rpc/xdr.h: Likewise.
5544 * sunrpc/rpc_clntout.c: Likewise.
5545 * sunrpc/rpc_cmsg.c: Likewise.
5546 * sunrpc/rpc_common.c: Likewise.
5547 * sunrpc/rpc_cout.c: Likewise.
5548 * sunrpc/rpc_dtable.c: Likewise.
5549 * sunrpc/rpc_hout.c: Likewise.
5550 * sunrpc/rpc_main.c: Likewise.
5551 * sunrpc/rpc_parse.c: Likewise.
5552 * sunrpc/rpc_parse.h: Likewise.
5553 * sunrpc/rpc_prot.c: Likewise.
5554 * sunrpc/rpc_sample.c: Likewise.
5555 * sunrpc/rpc_scan.c: Likewise.
5556 * sunrpc/rpc_scan.h: Likewise.
5557 * sunrpc/rpc_svcout.c: Likewise.
5558 * sunrpc/rpc_tblout.c: Likewise.
5559 * sunrpc/rpc_util.c: Likewise.
5560 * sunrpc/rpc_util.h: Likewise.
5561 * sunrpc/rpcinfo.c: Likewise.
5562 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5563 * sunrpc/rpcsvc/key_prot.x: Likewise.
5564 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5565 * sunrpc/rpcsvc/mount.x: Likewise.
5566 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5567 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5568 * sunrpc/rpcsvc/rex.x: Likewise.
5569 * sunrpc/rpcsvc/rstat.x: Likewise.
5570 * sunrpc/rpcsvc/rusers.x: Likewise.
5571 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5572 * sunrpc/rpcsvc/spray.x: Likewise.
5573 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5574 * sunrpc/rtime.c: Likewise.
5575 * sunrpc/svc.c: Likewise.
5576 * sunrpc/svc_auth.c: Likewise.
5577 * sunrpc/svc_authux.c: Likewise.
5578 * sunrpc/svc_raw.c: Likewise.
5579 * sunrpc/svc_run.c: Likewise.
5580 * sunrpc/svc_simple.c: Likewise.
5581 * sunrpc/svc_tcp.c: Likewise.
5582 * sunrpc/svc_udp.c: Likewise.
5583 * sunrpc/svc_unix.c: Likewise.
5584 * sunrpc/svcauth_des.c: Likewise.
5585 * sunrpc/xcrypt.c: Likewise.
5586 * sunrpc/xdr.c: Likewise.
5587 * sunrpc/xdr_array.c: Likewise.
5588 * sunrpc/xdr_float.c: Likewise.
5589 * sunrpc/xdr_mem.c: Likewise.
5590 * sunrpc/xdr_rec.c: Likewise.
5591 * sunrpc/xdr_ref.c: Likewise.
5592 * sunrpc/xdr_sizeof.c: Likewise.
5593 * sunrpc/xdr_stdio.c: Likewise.
5594
9da4bb31
UD		 5595 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5596 handling.
5597
bdaa77bc
AS		 55982010-08-19 Andreas Schwab <schwab@redhat.com>
5599
5600 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5601
fe2f79db
LM		 56022010-08-19 Luis Machado <luisgpm@br.ibm.com>
5603
5604 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5605 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5606 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5607 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5608 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5609 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5610 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5611 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5612 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5613 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5614 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5615 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5616 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5617 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5618
b9b42ee0
AB		 56192010-07-26 Anton Blanchard <anton@samba.org>
5620
5621 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5622 * malloc/arena.c (heap_trim): Likewise.
5623
1c06ba31
UD		 56242010-08-16 Ulrich Drepper <drepper@redhat.com>
5625
5626 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5627 here. Not...
5628 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5629 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5630
f8392f40
L		 56312010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5632
5633 * sysdeps/i386/elf/Makefile: New file.
5634
3162f12e
AS		 56352010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5636
5637 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5638 from fanotify_init.
5639 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5640 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5641
28c90b2c
UD		 56422010-08-15 Ulrich Drepper <drepper@redhat.com>
5643
5644 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5645 of strncasecmp_l.
1feccb6c 5646 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5647
ca6bb004
UD		 56482010-08-14 Ulrich Drepper <drepper@redhat.com>
5649
e9f82e0d
UD		 5650 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5651 strncase_l-nonascii.
5652 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5653 Add strncase_l-ssse3.
5654 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5655 * sysdeps/x86_64/strcmp.S: Likewise.
5656 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5657 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5658 * sysdeps/x86_64/strncase.S: New file.
5659 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5660 * sysdeps/x86_64/strncase_l.S: New file.
5661 * string/Makefile (strop-tests): Add strncasecmp.
5662 * string/test-strncasecmp.c: New file.
5663
5664 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5665 warning.
5666
ca6bb004
UD		 5667 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5668 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5669
052fa7b3
AS		 56702010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5671
5672 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5673
962dba78
UD		 56742010-08-12 Ulrich Drepper <drepper@redhat.com>
5675
5676 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5677 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5678 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5679
bebff237
AM		 56802010-05-01 Alan Modra <amodra@gmail.com>
5681
5682 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5683 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5684 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5685 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5686 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5687 tidying. Don't tail-call __sigjmp_save for static lib.
5688 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5689 save location.
5690 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5691 (CALL_MCOUNT): Add eh info, and nop after bl.
5692 (TAIL_CALL_SYSCALL_ERROR): New macro.
5693 (PSEUDO_RET): Use it.
5694 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5695 Correct save location of integer regs and cr.
5696 (_dl_profile_resolve): Correct cr save location. Delete nops
5697 after bl when SHARED. Reduce cfi size a little by better
5698 placement of cfi directives.
5699 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5700 make a stack frame. Instead use parm save area as a temp.
5701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5702 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5704 Don't make a stack frame for parent, use parm save area.
5705 Increase child stack frame to 112 bytes. Don't save unused reg,
5706 and adjust reg usage. Set up cfi on error recovery and
5707 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5708 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5709 (__makecontext): Add dummy nop after jump to exit.
5710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5711 Use correct parm save area and cr save, reduce stack frame.
5712 Correct cfi for possible PSEUDO_RET frame setup.
5713 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5714 Branch to local label emitted by PSEUDO_RET rather than
5715 __syscall_error.
5716
02637374
AS		 57172010-08-12 Andreas Schwab <schwab@redhat.com>
5718
5719 [BZ #11904]
5720 * locale/programs/locale.c (print_assignment): New function.
5721 (show_locale_vars): Use it.
5722
c3e2f19b
UD		 57232010-08-11 Ulrich Drepper <drepper@redhat.com>
5724
3cdaa6ad
UD		 5725 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5726 field.
5727 (struct statfs64): Likewise.
5728 (_STATFS_F_FLAGS): Define.
5729 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5730 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5731 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5732 (ST_VALID): Define locally.
5733 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5734 __statvfs_getflags, use the provided value.
5735 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5736 __ASSUME_STATFS_F_FLAGS.
5737
754f7da3
UD		 5738 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5739
10b3bedc
UD		 5740 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5741 Add sys/fanotify.h.
5742 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5743 fanotify_mask for GLIBC_2.13.
5744 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5745 fanotify_init and fanotify_mark.
5746 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5747 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5748
c08fb0d7
UD		 5749 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5750 Add prlimit.
5751 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5752 prlimit64 for GLIBC_2.13.
5753 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5754 prlimit64.
5755 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5756 syscall.
5757 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5758 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5759 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5760 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5761 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5762 add prlimit alias.
5763 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5764
15bac72b
UD		 5765 [BZ #11903]
5766 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5767 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5768
c3e2f19b
UD		 5769 * nss/Makefile: Add rules to build and run tst-nss-test1.
5770 * shlib-versions: Add entry for libnss_test1.
5771 * nss/nss_test1.c: New file.
5772 * nss/tst-nss-test1.c: New file.
5773
5774 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5775 (__nss_configure_lookup): Set appropriate entry in
5776 __nss_configure_lookup to true.
5777 * nss/nsswitch.h: Define enum with indeces of databases in
5778 databases and __nss_database_custom arrays. Declare
5779 __nss_database_custom.
5780 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5781 to avoid using nscd when custom rules are installed.
5782 * nss/getXXbyYY_r.c: Likewise.
5783 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5784
5785 * nss/nss_files/files-parse.c: Whitespace fixes.
5786
f15ce4d8
UD		 57872010-08-09 Ulrich Drepper <drepper@redhat.com>
5788
5789 [BZ #11883]
5790 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5791 * posix/fnmatch_loop.c: Likewise.
5792
d22e4cc9
AK		 57932010-07-17 Andi Kleen <ak@linux.intel.com>
5794
5795 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5796 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5797 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5798 * Versions.def [GLIBC_2.13]: Add.
5799
805bc17d
UD		 58002010-08-06 Ulrich Drepper <drepper@redhat.com>
5801
5802 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5803 Also fail if tpwd after pwuid call is NULL.
5804
5a42321d
ST		 58052010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5806
5807 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5808 when converting to ms.
5809
fd3ebeda
ST		 58102010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5811
5812 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5813 EOPNOTSUPP errors with ENOTTY.
5814 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5815 EOPNOTSUPP errors with ENOTTY.
5816
73507d3a
UD		 58172010-07-31 Ulrich Drepper <drepper@redhat.com>
5818
5819 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5820 Add strcasecmp_l-ssse3.
5821 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5822 strcasecmp.
5823 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5824 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5825 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5826
fe36dd02
UD		 58272010-07-30 Ulrich Drepper <drepper@redhat.com>
5828
66f6765a
UD		 5829 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5830
42e08a54
UD		 5831 * string/Makefile (strop-tests): Add strcasecmp.
5832 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5833 strcasecmp_l-nonascii.
5834 (gen-as-const-headers): Add locale-defines.sym.
5835 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5836 * sysdeps/x86_64/strcasecmp.S: New file.
5837 * sysdeps/x86_64/strcasecmp_l.S: New file.
5838 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5839 * sysdeps/x86_64/locale-defines.sym: New file.
5840 * string/test-strcasecmp.c: New file.
5841
fe36dd02
UD		 5842 * string/test-strcasestr.c: Test both ends of the range of characters.
5843 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5844
48cbc0d6
RM		 58452010-07-29 Roland McGrath <roland@redhat.com>
5846
76e6d6bc 5847 [BZ #11856]
48cbc0d6
RM		 5848 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5849
880113d9
UD		 58502010-07-27 Ulrich Drepper <drepper@redhat.com>
5851
5852 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5853 for ld.so.
5854
deb9cabb
AS		 58552010-07-27 Andreas Schwab <schwab@redhat.com>
5856
5857 * manual/memory.texi (Malloc Tunable Parameters): Document
5858 M_PERTURB.
5859
1c7570ff
RM		 58602010-07-26 Roland McGrath <roland@redhat.com>
5861
5862 [BZ #11840]
5863 * configure.in (-fgnu89-inline check): Set and substitute
5864 gnu89_inline, not libc_cv_gnu89_inline.
5865 * configure: Regenerated.
5866 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5867
24fb0f88
UD		 58682010-07-26 Ulrich Drepper <drepper@redhat.com>
5869
5870 * string/test-strnlen.c: New file.
5871 * string/Makefile (strop-tests): Add strnlen.
5872 * string/tester.c (test_strnlen): Add a few more test cases.
5873 * string/tst-strlen.c: Better error reporting.
5874
5875 * sysdeps/x86_64/strnlen.S: New file.
5876
8e96b93a
UD		 58772010-07-24 Ulrich Drepper <drepper@redhat.com>
5878
5879 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5880 lower-latency instructions.
5881
dbc676d4
UD		 58822010-07-23 Ulrich Drepper <drepper@redhat.com>
5883
5884 * string/test-strcasestr.c: New file.
5885 * string/test-strstr.c: New file.
5886 * string/Makefile (strop-tests): Add strstr and strcasestr.
5887 * string/str-two-way.h: Don't undefine MAX.
5888 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5889
f6a31e0e
AS		 58902010-07-21 Andreas Schwab <schwab@redhat.com>
5891
5892 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5893 strcasestr-nonascii.
5894 (CFLAGS-strcasestr-nonascii.c): Define.
5895 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5896 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5897 Remove unused attribute.
5898
5dbc3b6c
RM		 58992010-07-20 Roland McGrath <roland@redhat.com>
5900
5901 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5902 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5903 ld.so.cache was broken. With it, there is no way to disable dsocaps
5904 like LD_HWCAP_MASK can disable hwcaps.
5905
23d101d8
EPM		 59062010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5907
5908 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5909
cc9f2e47
UD		 59102010-07-16 Ulrich Drepper <drepper@redhat.com>
5911
5912 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5913 call in strcasestr.
5914 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5915 __strcasestr_sse42_nonascii.
5916 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5917 strcasestr-nonascii.c.
5918 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5919
77c1b069
LM		 59202010-06-15 Luis Machado <luisgpm@br.ibm.com>
5921
5922 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5923 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5924 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5925 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5926
440566c3
UD		 59272010-07-09 Ulrich Drepper <drepper@redhat.com>
5928
5929 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5930 fcntl.
5931
5be9d05d
AS		 59322010-07-06 Andreas Schwab <schwab@redhat.com>
5933
c30b7ee2 5934 [BZ #11577]
5be9d05d
AS		 5935 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5936 dl_signal_cerror.
5937
8a492a67
UD		 59382010-07-06 Ulrich Drepper <drepper@redhat.com>
5939
5940 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5941 _PC_PIPE_BUF using F_GETPIPE_SZ.
5942
713df3d5
RM		 59432010-07-05 Roland McGrath <roland@redhat.com>
5944
5945 * manual/arith.texi (Rounding Functions): Fix rint description
5946 implicit in round description.
5947
702e8f14
UD		 59482010-07-02 Ulrich Drepper <drepper@redhat.com>
5949
5950 * elf/Makefile: Fix linking for a few tests to make recent linker
5951 happy.
5952
52ed8be9
AS		 59532010-06-30 Andreas Schwab <schwab@redhat.com>
5954
5955 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5956 $(common-objpfx)libc_nonshared.a.
5957
f47c9a11
LM		 59582010-06-21 Luis Machado <luisgpm@br.ibm.com>
5959
5960 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5961 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5962 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5963 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5964 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5965 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5966 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5967 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5969 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5970 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5971 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5972 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5973 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5974 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5975 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5976 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5977 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5979 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5980 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5981 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5982 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5983 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5984 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5985 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5986 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5987 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5988 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5989 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5990 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5991 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5992 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5993 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5998 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6001 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6002 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6003 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6005 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6007 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6008
6fb8cbcb
L		 60092010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6010
6011 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6012 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6013 * string/memmove.c (memmove): Renamed to ...
6014 (MEMMOVE): ...this. Default to memmove.
6015 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6016 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6017 (END_CHK): Define.
6018 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6019 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6020 mempcpy-ssse3-back memmove-ssse3-back.
6021 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6022 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6023 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6024 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6025 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6026 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6027 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6028 * sysdeps/x86_64/multiarch/memmove.c: New file.
6029 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6030 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6031 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6032 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6033 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6034 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6035 Define.
6036 (index_Fast_Copy_Backward): Define.
6037 (HAS_ARCH_FEATURE): Define.
6038 (HAS_FAST_REP_STRING): Define.
6039 (HAS_FAST_COPY_BACKWARD): Define.
6040
4e733bac 60412010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6042
6043 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6044 Restore proper fallback handling.
6045
63c4ed22
UD		 60462010-06-19 Ulrich Drepper <drepper@redhat.com>
6047
ac2b484c
UD		 6048 [BZ #11701]
6049 * posix/group_member.c (__group_member): Correct checking loop.
6050
63c4ed22
UD		 6051 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6052 OOM in getpwuid_r correctly. Return error number when the caller
6053 should return, otherwise -1.
6054 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6055 call returning > 0 value.
6056 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6057
765ade4b
AS		 60582010-06-07 Andreas Schwab <schwab@redhat.com>
6059
6060 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6061 libc_nonshared.a from targets in modules-names.
6062
80da2e09
KS		 60632010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6064
6065 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6066 requires it.
6067
158db122
LM		 60682010-06-10 Luis Machado <luisgpm@br.ibm.com>
6069
6070 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6071 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6072 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6073 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6074
caa78cf8
AS		 60752010-06-02 Andreas Schwab <schwab@redhat.com>
6076
6077 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6078
b2ef2c01
UD		 60792010-06-14 Ulrich Drepper <drepper@redhat.com>
6080
6081 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6082 and F_GETPIPE_SZ.
6083 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6084 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6085 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6086 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6088 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6089
fbd643b6
RM		 60902010-06-14 Roland McGrath <roland@redhat.com>
6091
6092 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6093
f32f2869
JJ		 60942010-06-07 Jakub Jelinek <jakub@redhat.com>
6095
6096 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6097 __REDIRECT followed by __THROW.
6098 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6099 * posix/getopt.h (getopt): Likewise.
6100
2a50c078
EPM		 61012010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6102
6103 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6104 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6105 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6106 in AT_FLAGS.
6107 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6108 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6109
eb5ad2eb
LM		 61102010-05-28 Luis Machado <luisgpm@br.ibm.com>
6111
6112 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6113
3c88fe1e
L		 61142010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6115
6116 [BZ #11640]
6117 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6118 Properly check family and model.
6119
d2f73151
TY		 61202010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6121
6122 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6123
ebd2e13d
LM		 61242010-05-24 Luis Machado <luisgpm@br.ibm.com>
6125
6126 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6127
b32b8b45
UD		 61282010-05-21 Ulrich Drepper <drepper@redhat.com>
6129
6130 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6131 symbol reference.
6132
9acbe24d
AS		 61332010-05-19 Andreas Schwab <schwab@redhat.com>
6134
6135 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6136 symbol reference.
6137
f0ccf6ea
AS		 61382010-05-21 Andreas Schwab <schwab@redhat.com>
6139
3d04ff3a
AS		 6140 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6141 and internal_recvmmsg.
6142 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6143 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6144 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6145 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6146
f0ccf6ea
AS		 6147 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6148 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6149 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6150
5b08ac57
AS		 61512010-05-20 Andreas Schwab <schwab@redhat.com>
6152
6153 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6154
4828935d
LM		 61552010-05-17 Luis Machado <luisgpm@br.ibm.com>
6156
6157 POWER7 optimizations.
6158 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6159 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6160
373d545e
UD		 61612010-05-19 Ulrich Drepper <drepper@redhat.com>
6162
6163 * version.h: Update for 2.13 development version.
6164
21a2b1ae
AS		 61652010-05-12 Andrew Stubbs <ams@codesourcery.com>
6166
6167 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6168 exceptions. Return 0.
6169
3f7dcb2b
RM		 61702010-05-07 Roland McGrath <roland@redhat.com>
6171
6172 * elf/ldconfig.c (main): Add a const.
6173
5f24d53a 61742010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6175
a160f8d8
UD		 6176 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6177 (args_options): Add no-idn option.
6178 (ahosts_keys_int): Add idn_flags to ai_flags.
6179 (parse_option): Handle 'i' option to clear idn_flags.
6180
5f24d53a
UD		 6181 * malloc/malloc.c (_int_free): Possible race in the most recently
6182 added check. Only act on the data if no current modification
6183 happened.
265bb1ce
UD		 6184
6185See ChangeLog.17 for earlier changes.
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