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a5fb313c
AS		 12011-11-14 Andreas Schwab <schwab@redhat.com>
2
3 * malloc/arena.c (arena_get2): Don't call reused_arena when
4 _int_new_arena failed.
5
6abf3465
UD		 62011-11-14 Ulrich Drepper <drepper@gmail.com>
7
8 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
9 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
10 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
11 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
12 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
13 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
14 to compile strcasecmp and strncasecmp.
15 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
17
18 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
19
76e3966e
UD		 202011-11-13 Ulrich Drepper <drepper@gmail.com>
21
22 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
23 locale-defines.sym to gen-as-const-headers.
24 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
25 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
26 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
27 to compile strcasecmp and strncasecmp.
28 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
29 strcasecmp_l and strncasecmp_l.
30 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
31 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
32 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
33 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
34 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
35 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
36 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
37 * sysdeps/i386/i686/multiarch/strncase.S: New file.
38 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
39 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
40 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
41
ab26144e
UD		 422011-11-12 Ulrich Drepper <drepper@gmail.com>
43
7edb22ef
UD		 44 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
45 result of SYSDEP_GETTIME_CPU to retval.
46 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
47 parameter list to macro. Remove trailing semicolon. Adjust users.
48
9694fc44
UD		 49 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
50 variable.
51
8ad89ef8
UD		 52 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
53 mantissa words.
54 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
55
0c822ef9
UD		 56 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
57 from unused variable.
58
874e0564
UD		 59 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
60 DWARF definitions.
61 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
62 for assembling.
63
3a2edc79
UD		 64 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
65 over namespaces.
66
f3c2577f
UD		 67 * sunrpc/rpc_prot.c (rejected): Fix case value.
68
294ce126
UD		 69 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
70 unsigned long long int to avoid warnings in shift.
71
5e2b63c6
UD		 72 * posix/regex_internal.c (re_string_reconstruct): Actually use result
73 of use of trans.
74 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
75 variable tmp.
76
e7f4b08e
UD		 77 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
78 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
79 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
80
ab26144e
UD		 81 * nis/nis_table.c (nis_list): Use variable of correct type for
82 result of __follow_path call.
83
8a6d5255
AZ		 842011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
85
86 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
87 of math functions ceil, trunc, floor, round, and sqrt, when
88 avaliable on the platform.
89 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
90 name clash.
91 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
92 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
93 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
94
aaddc98c
MP		 952011-10-30 Marek Polacek <mpolacek@redhat.com>
96
97 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
98 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
99
95b7042b
RM		 1002011-11-11 Roland McGrath <roland@hack.frob.com>
101
102 * include/unistd.h: Fix __readlink return type.
103 Reported by Chris Metcalf <cmetcalf@tilera.com>.
104
57769839
UD		 1052011-11-11 Ulrich Drepper <drepper@gmail.com>
106
107 * stdlib/ucontext.h: Undo last change for makecontext.
108
edc5984d
AS		 1092011-11-11 Andreas Schwab <schwab@redhat.com>
110
98591e58
AS		 111 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
112
edc5984d
AS		 113 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
114 * setjmp/setjmp.h: Mark functions as non-leaf.
115 * setjmp/bits/setjmp2.h: Likewise.
116 * stdlib/ucontext.h: Likewise.
117
77cdc054
AS		 1182011-11-10 Andreas Schwab <schwab@redhat.com>
119
120 * malloc/arena.c (_int_new_arena): Don't increment narenas.
121 (reused_arena): Don't check arena limit.
122 (arena_get2): Atomically check arena limit.
123
fe72eebd
UD		 1242011-11-08 Ulrich Drepper <drepper@gmail.com>
125
5f078c32
UD		 126 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
127 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
128
fe72eebd
UD		 129 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
130 instructions.
131
ae1bc2fa
AS		 1322011-11-07 Andreas Schwab <schwab@redhat.com>
133
7583a88d
AS		 134 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
135 handler when locking.
136
ae1bc2fa
AS		 137 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
138 Fix size of allocated buffer.
139
10fb0bfa
AS		 1402011-11-04 Andreas Schwab <schwab@redhat.com>
141
998832a4
AS		 142 [BZ #10103]
143 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
144 declarations for long double functions.
145 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
146
10fb0bfa
AS		 147 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
148
3d7ba52b
AS		 1492011-11-03 Andreas Schwab <schwab@redhat.com>
150
a9ae54a1
AS		 151 * nscd/nscd.c (main): Don't start AVC thread until credentials are
152 installed.
153
3d7ba52b
AS		 154 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
155 is disabled.
156
bc8db248
ST		 1572011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
158
159 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
160
45b96dd6
AS		 1612011-11-01 Andreas Schwab <schwab@linux-m68k.org>
162
647776f6
AS		 163 * include/alloca.h (stackinfo_alloca_round): Define.
164 (extend_alloca): Use it.
165 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
166 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
167 here.
168
d91a8b93
AS		 169 * scripts/check-local-headers.sh: Ignore libaudit.h.
170
45b96dd6
AS		 171 * nscd/Makefile (extra-objs): Make recursively expanded.
172
432d41ce
UD		 1732011-11-01 Ulrich Drepper <drepper@gmail.com>
174
34372fc6
UD		 175 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
176 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
177
fadb59f8
UD		 178 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
179 * posix/tst-rfc3484-2.c: Likewise.
180 * posix/tst-rfc3484-3.c: Likewise.
181
78239589
UD		 182 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
183 process_vm_writev.
184 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
185 process_vm_writev.
186 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
187 process_vm_writev from libc using GLIBC_2.15 version.
188
432d41ce
UD		 189 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
190
02f9c6cf
PP		 1912011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
192
193 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
194 stack usage.
195
3a2c0242
UD		 1962011-10-31 Ulrich Drepper <drepper@gmail.com>
197
f4ec4833
UD		 198 [BZ #13367]
199 * nss/getent.c (initgroups_keys): Show error message in case no group
200 names are given.
201
3a2c0242
UD		 202 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
203 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
204 __bump_nl_timestamp.
205 * nscd/connections (nscd_init): When host database is served open
206 netlink socket and request notification about configuration changes.
207 (main_loop_poll): Track netlink file descriptor and bump timestamp
208 in case data becomes available.
209 (main_loop_epoll): Likewise.
210 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
211 (database_pers_head): Add extra_data fileds.
212 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
213 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
214 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
215 Adjust caller.
216 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
217 in6ai data, call __free_in6ai.
218 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
219 Add -DHAVE_NETLINK.
220 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
221 interface information. Reuse previous data if netlink timestamp
222 is not changed.
223 (__bump_nl_timestamp): New function.
224 (__free_in6ai): New function.
225
636064eb
UD		 2262011-10-30 Ulrich Drepper <drepper@gmail.com>
227
228 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
229 close_not_cancel_no_status here.
230 (__check_pf): Reorganize code a bit to not call close twice if OOM.
231
9beb2334
UD		 2322011-10-29 Ulrich Drepper <drepper@gmail.com>
233
6ef76f3b
UD		 234 [BZ #13276]
235 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
236 return value.
237
0ffc4f3e 238 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 239 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
240 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
241
cb95113e
UD		 2422011-07-03 Andreas Jaeger <aj@suse.de>
243
244 [BZ #10709]
245 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
246 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
247 * math/libm-test.inc (sin_test): Add test case.
248
a1b560ff
UD		 2492011-10-29 Ulrich Drepper <drepper@gmail.com>
250
c9aaface
UD		 251 [BZ #13337]
252 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
253 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
254
d272e7f1
UD		 255 * elf/chroot_canon.c (chroot_canon): Cleanups.
256
1bc33071
UD		 257 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
258
1760874d
TJ		 259 [BZ #13335]
260 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
261 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
262
51d91b18
UD		 263 * string/test-strchr.c: Make usable for strchrnul testing.
264 * string/test-strchrnul.c: New file.
265 * string/Makefile (strop-tests): Add strchrnul.
266
a1b560ff 267 * po/it.po: Update from translation team.
b611fb81 268 * po/es.po: Likewise.
a1b560ff 269
a5b81e1f
UD		 2702011-10-28 Ulrich Drepper <drepper@gmail.com>
271
fd52bc6d
UD		 272 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
273 the three constants needed as parameters. Drop the others.
274 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
275 __m128i_strloadu_tolower.
52e4b9eb
UD		 276 Create and initialize variable zero and use it in all the places
277 where _mm_setzero_si128 was used.
fd52bc6d 278
a5b81e1f
UD		 279 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
280 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
281 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
282 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
283 anymore.
284 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
285 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
286 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
287 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
288 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
289 __mpranred, __mptan.
290 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
291 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
292 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
293 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
294 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
295 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
296 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
297 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
298 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
299
b4343346
AS		 3002011-10-28 Andreas Schwab <schwab@redhat.com>
301
0c92d8a8
AS		 302 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
303 redefine if SHARED.
304 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
305
b4343346
AS		 306 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
307 wide char related routines to wcsmbs subdir.
308
3871f58f
AS		 3092011-10-27 Andreas Schwab <schwab@redhat.com>
310
311 [BZ #13344]
312 * misc/sys/cdefs.h (__THROWNL): Define.
313 * posix/unistd.h: Use __THREADNL instead of __THREAD
314 for memory synchronization functions.
315
94d44d9f
RM		 3162011-10-26 Roland McGrath <roland@hack.frob.com>
317
21b64b15 318 [BZ #13349]
94d44d9f
RM		 319 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
320 doesn't exist.
321 * manual/stdio.texi (Obstack Streams): Node removed.
322
f6ce9294
AS		 3232011-10-26 Andreas Schwab <schwab@redhat.com>
324
80479147
AS		 325 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
326 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
327 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
328
f6ce9294
AS		 329 * math/math_private.h (math_force_eval): Allow non-addressable
330 arguments.
331 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
332
618280a1
UD		 3332011-10-25 Ulrich Drepper <drepper@gmail.com>
334
e0016b11
UD		 335 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
336 file is not needed.
337
338 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
339 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
340 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
341 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
342 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
343 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
344 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
345 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
346 Add AVX variants.
347 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
348 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
349 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
350 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
351 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
352 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
353 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
354 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
355 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
356 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
357 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
358 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
359 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
360 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
361 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
362 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
363 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
364 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
365 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
366
367 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
368 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
369
618280a1
UD		 370 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
371 place. Use VEX encoding when compiling for AVX.
372
37822576
AS		 3732011-10-25 Andreas Schwab <schwab@redhat.com>
374
1f1e1947
AS		 375 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
376 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
377
37822576
AS		 378 * string/test-strchr.c (do_test): Don't generate NUL bytes.
379
31ea014d
UD		 3802011-10-25 Ulrich Drepper <drepper@gmail.com>
381
d7826aa1 382 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 383 useless if() expression.
d7826aa1
UD		 384 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
385 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
386 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
387 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
388 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
389 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
390 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
391 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
392 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
393 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
394 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
395 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
396 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
397 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
398 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
399 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
400 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
401 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
402 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
403
31ea014d
UD		 404 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
405
16437fec
AS		 4062011-10-25 Andreas Schwab <schwab@redhat.com>
407
408 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
409 condition.
410 * elf/dl-fini.c (_dl_sort_fini): Likewise.
411
31d3cc00
UD		 4122011-10-25 Ulrich Drepper <drepper@gmail.com>
413
414 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
415 .text section. Avoid duplicate constants.
416 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
417 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
418 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
419 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
420 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
421 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
422 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
423 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
424 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
425 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
426 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
427 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
428 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
429 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
430 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
431 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
432 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
433 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
434 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
435 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
436 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
437 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
438 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
439 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
440 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
441 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
442 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
443 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
444 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
445 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
446 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
447 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
448 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
449 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
450 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
451 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
452 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
453 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
454 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
455 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
456 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
457 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
458 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
459 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
460 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
461
58985aa9
UD		 4622011-10-24 Ulrich Drepper <drepper@gmail.com>
463
202c9deb
UD		 464 * sysdeps/x86_64/dla.h: Move to ...
465 * sysdeps/x86_64/fpu/dla.h: ...here.
466 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
467 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 468
af968f62
UD		 469 * config.make.in: Add have-mfma4 entry.
470 * configure.in: Substitute libc_cv_cc_fma4.
471 * math/Makefile (dbl-only-routines): Add sincostab.
472 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
473 Use __sincostab not sincos.
474 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
475 name is a macro.
476 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
477 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
478 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
479 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
480 using __copysign.
481 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
482 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
483 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
484 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
485 and __inv.
486 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
487 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
488 __copysign.
489 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
490 define aliases when function name is a macro.
491 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
492 sysdeps/ieee754/dbl-64/sincos.tbl.
493 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
494 fma4-enabled routines.
495 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
496 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
497 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
498 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
499 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
500 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
501 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
502 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
503 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
504 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
505 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
506 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
507 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
508 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
509 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
510 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
512 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
513 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
514 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
515 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
516 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
517 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
518 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
519 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
520 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
521 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
522 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
523 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
524 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
525
58985aa9
UD		 526 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
527 rename.
528 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
529 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
530 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
531 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
532 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
533 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
534 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
535 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
536
a201fbcf
AS		 5372011-10-24 Andreas Schwab <schwab@redhat.com>
538
539 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
540
fc2ee42a
LD		 5412011-10-23 Ulrich Drepper <drepper@gmail.com>
542
bb3129bd
UD		 543 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
544
0275fff8
UD		 545 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
546 prediction.
547 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
548
2fa2ae85
UD		 549 * string/strnlen.c: Don't define STRNLEN, reverse logic.
550 Remove unused variable magic_bits.
551 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
552
fc2ee42a
LD		 553 * string/strnlen.c: Define and use STRNLEN macro.
554 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
555 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
556 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
557 * wcsmbs/wcslen.c: Define and use WCSLEN.
558 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
559 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
560 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
561 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
562 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
563 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
564 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
565
ce7dd29f
LD		 5662011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
567
568 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
569 strnlen-sse2-no-bsf.
570 Rename strlen-no-bsf to strlen-sse2-no-bsf.
571 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
572 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
573 Add strnlen support.
574 (USE_AS_STRNLEN): New macro.
575 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
576 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
577 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
578 * sysdeps/x86_64/wcslen.S: New file.
579
979c70a3
MZ		 5802011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
581
582 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
583 XMM-moves are used for copying on small sizes.
584
2d09f82f
LD		 5852011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
586
587 * wcsmbs/Makefile (strop-tests): Add wcschr.
588 * wcsmbs/test-wcschr.c: New file.
589 * string/test-strchr.c: Update.
590 Add wcschr support.
591 (WIDE): New macro.
592
619fccca
LD		 5932011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
594
2d09f82f 595 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 596 * wcsmbs/test-wcslen.c: New file.
597 * string/test-strlen.c: Update.
598 Add wcslen support.
599 (WIDE): New macro.
600
09f699ea
UD		 6012011-10-23 Ulrich Drepper <drepper@gmail.com>
602
603 * po/it.po: Update from translation team.
604
95584d3b
LD		 6052011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
606
607 * sysdeps/x86_64/wcscmp.S: Update.
608 Fix wrong comparison semantics.
609 wcscmp shall use signed comparison not unsigned.
610 Don't use substraction to avoid overflow bug.
611 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
612 * wcsmbc/wcscmp.c: Likewise.
613 * string/test-strcmp.c: Likewise.
614 Add new tests to check cases with negative values.
615
c8b3296b
UD		 6162011-10-23 Ulrich Drepper <drepper@gmail.com>
617
618 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
619 * sysdeps/x86_64/dla.h: ...here. New file.
620 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
621 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
622 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
623 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
624 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
625 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
626 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
627 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
628 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
629
246ad57a
AS		 6302011-10-23 Andreas Schwab <schwab@linux-m68k.org>
631
632 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
633 __ynl_finite aliases.
634
a1a87169
UD		 6352011-10-22 Ulrich Drepper <drepper@gmail.com>
636
0d355eb7
UD		 637 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
638
a1a87169
UD		 639 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
640 define DLA_FMA.
641 [DLA_FMA] (EMULV): Use DLA_FMA.
642 [DLA_FMA] (MUL12): Use EMULV.
643 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
644 that are not needed.
645 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
646 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
647 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
648 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
649 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
650 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
651 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
652
ee2aafe0
AS		 6532011-10-22 Andreas Schwab <schwab@linux-m68k.org>
654
655 * math/s_nan.c: Undef __nan.
656 * math/s_nanf.c: Undef __nanf.
657 * math/s_nanl.c: Undef __nanl.
658 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
659 "math_private.h".
660
bc62c2fb
UD		 6612011-10-22 Ulrich Drepper <drepper@gmail.com>
662
77425c63
UD		 663 * math/s_catan.c: Add branch predictions.
664 * math/s_catanf.c: Likewise.
665 * math/s_catanh.c: Likewise.
666 * math/s_catanhf.c: Likewise.
667 * math/s_catanhl.c: Likewise.
668 * math/s_catanl.c: Likewise.
669 * math/s_cexp.c: Likewise.
670 * math/s_cexpf.c: Likewise.
671 * math/s_cexpl.c: Likewise.
672 * math/s_clog.c: Likewise.
673 * math/s_clog10.c: Likewise.
674 * math/s_clog10f.c: Likewise.
675 * math/s_clog10l.c: Likewise.
676 * math/s_clogf.c: Likewise.
677 * math/s_clogl.c: Likewise.
678 * math/s_csqrt.c: Likewise.
679 * math/s_csqrtf.c: Likewise.
680 * math/s_csqrtl.c: Likewise.
681 * math/s_ctanf.c: Likewise.
682 * math/s_ctanh.c: Likewise.
683 * math/s_ctanhf.c: Likewise.
684 * math/s_ctanhl.c: Likewise.
685 * math/s_ctanl.c: Likewise.
686
bc62c2fb
UD		 687 * math/math_private.h: Define __nan, __nanf, __nanl.
688 * math/s_cacosh.c: Include <math_private.h>.
689 * math/s_cacoshl.c: Likewise.
690 * math/s_casinh.c: Likewise.
691 * math/s_casinhf.c: Likewise.
692 * math/s_casinhl.c: Likewise.
693 * math/s_ccos.c: Rely entire on ccosh.
694 * math/s_ccosf.c: Rely entire on ccoshf.
695 * math/s_ccosl.c: Rely entirely on ccoshl.
696 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
697 Remove tests for FE_INVALID.
698 * math/s_ccoshf.c: Likewise.
699 * math/s_ccoshl.c: Likewise.
700 * math/s_csin.c: Likewise.
701 * math/s_csinf.c: Likewise.
702 * math/s_csinh.c Likewise.
703 * math/s_csinhf.c: Likewise.
704 * math/s_csinhl.c: Likewise.
705 * math/s_csinl.c: Likewise.
706 * math/s_ctan.c: Likewise.
707 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
708 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
709 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
710
8ec250a4
UD		 7112011-10-21 Ulrich Drepper <drepper@gmail.com>
712
c196fed8
UD		 713 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
714 compilation problems.
715
8ec250a4
UD		 716 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
717 __builtin_expect.
718
8d4f46c6
UD		 7192011-10-20 Ulrich Drepper <drepper@gmail.com>
720
ed72b654
UD		 721 * sysdeps/i386/configure.in: Test for -mfma4 option.
722 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
723 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
724 COMMON_CPUID_INDEX_80000001.
725 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
726 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
727 use it if FMA3 is not supported.
728 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
729
8d4f46c6
UD		 730 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
731 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
732
d45c60c2
AS		 7332011-10-20 Andreas Schwab <schwab@redhat.com>
734
735 [BZ #12892]
736 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
737 it would create a cycle with a link time dependency.
738
d9a4d2ab
UD		 7392011-10-19 Ulrich Drepper <drepper@gmail.com>
740
855d1560
UD		 741 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
742 instruction.
743 * string/Makefile (strop-tests): Add rawmemchr.
744 * string/test-rawmemchr.c: New file.
745
d9a4d2ab
UD		 746 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
747 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
748 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
749 when compiling str{,n}casecmp and when AVX is available. Hook up
750 new optimized code in initializers.
751
8f3b1ffe
AS		 7522011-10-19 Andreas Schwab <schwab@redhat.com>
753
754 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
755 __feraiseexcept instead of feraiseexcept.
756
d38f1dba
UD		 7572011-10-18 Ulrich Drepper <drepper@gmail.com>
758
d9a8d0ab
UD		 759 * math/math_private.h: Define defaults for libc_fetestexcept and
760 libc_feupdateenv.
761 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
762 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
763 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
764 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
765 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
766 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
767 libc_fetestexcept and libc_feupdateenv.
768
4855e3dd
UD		 769 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
770 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
771 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
772 * sysdeps/x86_64/fpu/math_private.h: Define special version of
773 libc_feholdexcept_setround.
774
581d30e3
UD		 775 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
776 Add s_nearbyint-c and s_nearbyintf-c.
777 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
778 nearbyintf inlines.
779 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
780 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
781 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
782 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
783
d38f1dba
UD		 784 * math/math_private.h: Define defaults for libc_fegetround,
785 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
786 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
787 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
788 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
789 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
790 standard functions.
791 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
792 Remove comments and hacks for old compiler versions.
793 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
794 libc_fegetround, libc_fesetround, libc_feholdexcept, and
795 libc_feholdexceptl.
796
caa6c9d8
AS		 7972011-10-18 Andreas Schwab <schwab@redhat.com>
798
799 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 800 (__feraiseexcept_renamed): Add __NTH.
801 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 802 namespace violations.
803
97c066e6
UD		 8042011-10-17 Ulrich Drepper <drepper@gmail.com>
805
99ce7b04
UD		 806 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
807
1004d182
UD		 808 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
809
228a984d
UD		 810 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
811 recently added interfaces.
812 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
813
c8553a6a
UD		 814 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
815 about macro parameter expansion.
816
ed22dcf6
UD		 817 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
818 __NO_MATH_INLINES is defined. Cleanups.
819
820 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
821 and __floorf is target has SSE4.1.
822 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
823 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
824 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
825 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
826
b171c137
UD		 827 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
828 name.
829 (floorf): Likewise.
830
97c066e6
UD		 831 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
832
629f62ef
AS		 8332011-10-17 Andreas Schwab <schwab@redhat.com>
834
49a43d80
AS		 835 * misc/sys/cdefs.h: Fix last change.
836
629f62ef
AS		 837 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
838 database lookup.
839
e453f6cd
UD		 8402011-10-16 Ulrich Drepper <drepper@gmail.com>
841
aa78043a
UD		 842 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
843
ad0f5cad
UD		 844 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
845 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
846 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
847 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
848 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
849 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
850 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
851 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
852 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
853 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
854 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
855 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
856 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
857 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
858 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
859 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
860 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
861 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
862 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
863 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
864 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
865 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
866
867 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
868 ceil, ceilf, floor, floorf.
869
870 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
871 Perform IRELATIVE relocations last.
872
e453f6cd
UD		 873 * elf/do-rel.h: Add another parameter nrelative, replacing the
874 local variable with the same name. Change name of the function
875 to end in Rel or Rela (uppercase).
876 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
877 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
878 elf_dynamic_do_##reloc function.
879
fd5bdc09
UD		 8802011-10-15 Ulrich Drepper <drepper@gmail.com>
881
79b195b5
UD		 882 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
883 is sufficient, at least on modern CPUs.
884
d4a28569
UD		 885 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
886
b61099b5
UD		 887 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
888 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
889
bcf01e6d
UD		 890 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
891 __expl_finite.
892 * math/bits/math-finite.h: Add entries for exp.
893 * math/e_expl.c: Add __*_finite alias.
894 * sysdeps/i386/fpu/e_exp.S: Likewise.
895 * sysdeps/i386/fpu/e_expf.S: Likewise.
896 * sysdeps/i386/fpu/e_expl.c: Likewise.
897 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
898 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
899 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
900 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
901 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
902 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
903 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
904
ba1a0d59
UD		 905 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
906 is sufficient, at least on modern CPUs.
907
fd5bdc09
UD		 908 * ctype/ctype-info.c (__ctype_init): Define.
909 * include/ctype.h (__ctype_init): Declare.
910 (__ctype_b_loc): The variable is always initialized.
911 (__ctype_toupper_loc): Likewise.
912 (__ctype_tolower_loc): Likewise.
913 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
914 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
915
7872cfb0
AS		 9162011-10-15 Andreas Schwab <schwab@linux-m68k.org>
917
b468825a
AS		 918 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
919
7872cfb0
AS		 920 * configure.in: Also look in $cxxmachine/include for C++ system
921 headers.
922
be13f7bf
LD		 9232011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
924
925 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
926 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
927 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
928 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
929 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
930 (USE_AS_WMEMCMP): New macro.
931 Fixing indents.
932 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
933 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
934 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
935 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
936 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
937 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
938 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
939 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
940 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
941 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
942 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
943 (USE_AS_WMEMCMP): New macro.
944 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
945 * sysdeps/string/test-memcmp.c: Update.
946 Fix simple_wmemcmp.
947 Add new tests.
948 * wcsmbs/wmemcmp.c: Update.
949 (WMEMCMP): New macro.
950 Fix overflow bug.
951
556a2007
AJ		 9522011-10-12 Andreas Jaeger <aj@suse.de>
953
954 [BZ #13268]
955 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
956
538faaa7
UD		 9572011-10-15 Ulrich Drepper <drepper@gmail.com>
958
ab6737ff
UD		 959 * libio/iofwide.c (do_length): Avoid warning.
960
538faaa7
UD		 961 * ctype/ctype.h (__isctype_f): Add missing __THROW.
962
396a21b1
UD		 9632011-10-14 Ulrich Drepper <drepper@gmail.com>
964
cdf2901f
UD		 965 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
966
38ad40ce
UD		 967 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
968 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
969 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
970 * sysdeps/i386/i686/fpu/e_log.S: New file.
971 * sysdeps/i386/i686/fpu/e_logf.S: New file.
972 * sysdeps/i386/i686/fpu/e_logl.S: New file.
973
396a21b1
UD		 974 * ctype/ctype.h: Add support for inlined isXXX functions when
975 compiling C++ code.
976
6b1f68c9
AS		 9772011-10-14 Andreas Schwab <schwab@redhat.com>
978
349290c0
AS		 979 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
980
6b1f68c9
AS		 981 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
982
f2282d42
RM		 9832011-10-13 Roland McGrath <roland@hack.frob.com>
984
985 [BZ #13291]
986 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
987
5298ffa8
AS		 9882011-10-13 Andreas Schwab <schwab@redhat.com>
989
714fad23
AS		 990 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
991 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
992 feraiseexcept.
993
81dcc7fb
AS		 994 * sysdeps/x86_64/memrchr.S: Check for zero size.
995
5298ffa8
AS		 996 * string/stratcliff.c: Add memrchr tests.
997
951fbcec
LD		 9982011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
999
1000 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1001 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
1002 rawmemchr-sse2 rawmemchr-sse2-bsf.
1003 * sysdeps/i386/i686/multiarch/memchr.S: New file.
1004 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
1005 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
1006 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
1007 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
1008 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
1009 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
1010 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
1011 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
1012 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
1013 * string/memrchr.c (MEMRCHR): New macro.
1014
0ac5ae23
UD		 10152011-10-12 Ulrich Drepper <drepper@gmail.com>
1016
1017 Add integration with gcc's -ffinite-math-only and optimize wrapper
1018 functions in libm.
1019 * Versions.def: Define GLIBC_2.15 version for libm.
1020 * math/Makefile (headers): Add bits/math-finite.h.
1021 * math/bits/math-finite.h: New file.
1022 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
1023 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
1024 * math/e_acoshl.c: Add __*_finite alias.
1025 * math/e_acosl.c: Likewise.
1026 * math/e_asinl.c: Likewise.
1027 * math/e_atan2l.c: Likewise.
1028 * math/e_atanhl.c: Likewise.
1029 * math/e_coshl.c: Likewise.
1030 * math/e_exp10.c: Likewise.
1031 * math/e_exp10f.c: Likewise.
1032 * math/e_exp10l.c: Likewise.
1033 * math/e_exp2l.c: Likewise.
1034 * math/e_fmodl.c: Likewise.
1035 * math/e_gammal_r.c: Likewise.
1036 * math/e_hypotl.c: Likewise.
1037 * math/e_j0l.c: Likewise.
1038 * math/e_j1l.c: Likewise.
1039 * math/e_jnl.c: Likewise.
1040 * math/e_lgammal_r.c: Likewise.
1041 * math/e_log10l.c: Likewise.
1042 * math/e_log2l.c: Likewise.
1043 * math/e_logl.c: Likewise.
1044 * math/e_powl.c: Likewise.
1045 * math/e_sinhl.c: Likewise.
1046 * math/e_sqrtl.c: Likewise.
1047 * math/e_scalb.c: Completely rewritten and optimized.
1048 * math/e_scalbf.c: Likewise.
1049 * math/e_scalbl.c: Likewise.
1050 * math/w_acos.c: Likewise.
1051 * math/w_acosf.c: Likewise.
1052 * math/w_acosl.c: Likewise.
1053 * math/w_acosh.c: Likewise.
1054 * math/w_acoshf.c: Likewise.
1055 * math/w_acoshl.c: Likewise.
1056 * math/w_asin.c: Likewise.
1057 * math/w_asinf.c: Likewise.
1058 * math/w_asinl.c: Likewise.
1059 * math/w_atan2.c: Likewise.
1060 * math/w_atan2f.c: Likewise.
1061 * math/w_atan2l.c: Likewise.
1062 * math/w_atanh.c: Likewise.
1063 * math/w_atanhf.c: Likewise.
1064 * math/w_atanhl.c: Likewise.
1065 * math/w_exp10.c: Likewise.
1066 * math/w_exp10f.c: Likewise.
1067 * math/w_exp10l.c: Likewise.
1068 * math/w_fmod.c: Likewise.
1069 * math/w_fmodf.c: Likewise.
1070 * math/w_fmodl.c: Likewise.
1071 * math/w_j0.c: Likewise.
1072 * math/w_j0f.c: Likewise.
1073 * math/w_j0l.c: Likewise.
1074 * math/w_j1.c: Likewise.
1075 * math/w_j1f.c: Likewise.
1076 * math/w_j1l.c: Likewise.
1077 * math/w_jn.c: Likewise.
1078 * math/w_jnf.c: Likewise.
1079 * math/w_log.c: Likewise.
1080 * math/w_logf.c: Likewise.
1081 * math/w_logl.c: Likewise.
1082 * math/w_log10.c: Likewise.
1083 * math/w_log10f.c: Likewise.
1084 * math/w_log10l.c: Likewise.
1085 * math/w_log2.c: Likewise.
1086 * math/w_log2f.c: Likewise.
1087 * math/w_log2l.c: Likewise.
1088 * math/w_pow.c: Likewise.
1089 * math/w_powf.c: Likewise.
1090 * math/w_powl.c: Likewise.
1091 * math/w_remainder.c: Likewise.
1092 * math/w_remainderf.c: Likewise.
1093 * math/w_remainderl.c: Likewise.
1094 * math/w_scalb.c: Likewise.
1095 * math/w_scalbf.c: Likewise.
1096 * math/w_scalbl.c: Likewise.
1097 * math/w_sqrt.c: Likewise.
1098 * math/w_sqrtf.c: Likewise.
1099 * math/w_sqrtl.c: Likewise.
1100 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
1101 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
1102 used.
1103 * math/math_private.h: Declare __kernel_standard_f.
1104 * math/w_cosh.c: Remove cruft and optimize a bit.
1105 * math/w_coshf.c: Likewise.
1106 * math/w_coshl.c: Likewise.
1107 * math/w_exp2.c: Likewise.
1108 * math/w_exp2f.c: Likewise.
1109 * math/w_exp2l.c: Likewise.
1110 * math/w_hypot.c: Likewise.
1111 * math/w_hypotf.c: Likewise.
1112 * math/w_hypotl.c: Likewise.
1113 * math/w_lgamma.c: Likewise.
1114 * math/w_lgamma_r.c: Likewise.
1115 * math/w_lgammaf.c: Likewise.
1116 * math/w_lgammaf_r.c: Likewise.
1117 * math/w_lgammal.c: Likewise.
1118 * math/w_lgammal_r.c: Likewise.
1119 * math/w_sinh.c: Likewise.
1120 * math/w_sinhf.c: Likewise.
1121 * math/w_sinhl.c: Likewise.
1122 * math/w_tgamma.c: Likewise.
1123 * math/w_tgammaf.c: Likewise.
1124 * math/w_tgammal.c: Likewise.
1125 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1126 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1127 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1128 Minor optimizations. Pretty printing. Remove cruft.
1129 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1130 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1131 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1132 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1133 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1134 * sysdeps/i386/fpu/e_asin.S: Likewise.
1135 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1136 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1137 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1138 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1139 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1140 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1141 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1142 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1143 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1144 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1145 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1146 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1147 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1148 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1149 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1150 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1151 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1152 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1153 * sysdeps/i386/fpu/e_log.S: Likewise.
1154 * sysdeps/i386/fpu/e_log10.S: Likewise.
1155 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1156 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1157 * sysdeps/i386/fpu/e_log2.S: Likewise.
1158 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1159 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1160 * sysdeps/i386/fpu/e_logf.S: Likewise.
1161 * sysdeps/i386/fpu/e_logl.S: Likewise.
1162 * sysdeps/i386/fpu/e_pow.S: Likewise.
1163 * sysdeps/i386/fpu/e_powf.S: Likewise.
1164 * sysdeps/i386/fpu/e_powl.S: Likewise.
1165 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1166 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1167 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1168 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1169 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1170 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1171 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1172 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1173 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1174 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1175 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1176 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1177 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1178 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1179 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1180 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1181 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1182 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1183 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1184 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1185 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1186 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1187 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1188 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1189 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1190 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1191 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1192 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1193 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1194 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1195 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1196 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1197 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1198 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1199 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1200 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1201 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1202 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1203 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1204 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1205 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1206 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1207 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1208 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1209 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1210 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1211 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1212 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1213 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1214 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1215 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1216 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1217 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1218 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1219 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1220 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1221 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1222 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1223 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1224 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1225 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1226 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1227 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1228 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1229 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1230 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1231 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1232 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1233 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1234 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1235 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1236 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1237 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1238 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1239 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1240 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1241 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1242 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1243 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1244 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1245 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1246 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1247 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1248 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1249 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1250 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1251 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1252 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1253 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1254 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1255 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1256 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1257 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1258 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1259 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1260 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1261 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1262 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1263 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1264 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1265 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1266 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1267 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1268 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1269 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1270 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1271 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1272 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1273 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1274 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1275 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1276 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1277 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1278 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1279 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1280 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1281 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1282 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1283 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1284 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1285 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1286 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1287 (__isnanf): Likewise.
1288 (__isinf_ns): Likewise.
1289 (__isinf_nsf): Likewise.
1290 (__finite): Likewise.
1291 (__finitef): Likewise.
1292 (__ieee754_sqrt): Define as macro.
1293 (__ieee754_sqrtf): Define as macro.
1294 (__ieee754_sqrtl): Define as macro.
1295 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1296 inlined copy.
1297 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1298 __FINITE_MATH_ONLY__ consistent.
1299 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1300
12cc2fcd
AS		 13012011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1302
a843a204
AS		 1303 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1304 of rawmemchr.
1305
12cc2fcd
AS		 1306 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1307
c853acd5
UD		 13082011-10-09 Ulrich Drepper <drepper@gmail.com>
1309
1310 * po/ja.po: Update from translation team.
1311
c658d255
RM		 13122011-10-08 Roland McGrath <roland@hack.frob.com>
1313
110946e4
RM		 1314 * locale/programs/locarchive.c (prepare_address_space): New function.
1315 (create_archive, enlarge_archive, open_archive): Use it.
1316
50604220
RM		 1317 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1318 inside [SHARED], where it is used.
1319
c658d255
RM		 1320 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1321
1322 * nss/getent.c (netgroup_keys): Remove unused variable.
1323 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1324
6a621eb7
UD		 13252011-10-08 Ulrich Drepper <drepper@gmail.com>
1326
7edb55ce
UD		 1327 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1328 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1329 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1330 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1331 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1332 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1333 * math/Makefile (libm-calls): Add s_isinf_ns.
1334 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1335 * math/multc3.c: Likewise.
1336 * math/s_casin.c: Likewise.
1337 * math/s_casinf.c: Likewise.
1338 * math/s_casinl.c: Likewise.
1339 * math/s_ccos.c: Likewise.
1340 * math/s_ccosf.c: Likewise.
1341 * math/s_ccosl.c: Likewise.
1342 * math/s_ctan.c: Likewise.
1343 * math/s_ctanf.c: Likewise.
1344 * math/s_ctanh.c: Likewise.
1345 * math/s_ctanhf.c: Likewise.
1346 * math/s_ctanhl.c: Likewise.
1347 * math/s_ctanl.c: Likewise.
1348 * math/w_fmod.c: Likewise.
1349 * math/w_fmodf.c: Likewise.
1350 * math/w_fmodl.c: Likewise.
1351 * math/w_remainder.c: Likewise.
1352 * math/w_remainderf.c: Likewise.
1353 * math/w_remainderl.c: Likewise.
1354 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1355 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1356 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1357 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1358 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1359 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1360 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1361 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1362
187da0ae
UD		 1363 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1364 of the number.
1365 * stdio-common/printf_fphex.c: Likewise.
1366 * stdio-common/printf_size.c: Likewise.
1367
9277c064
UD		 1368 * math/e_exp10.c: Include math_private.h using <...> not "...".
1369 * math/e_exp10f.c: Likewise.
1370 * math/e_exp10l.c: Likewise.
1371 * math/e_exp2l.c: Likewise.
1372 * math/e_j0l.c: Likewise.
1373 * math/e_j1l.c: Likewise.
1374 * math/e_jnl.c: Likewise.
1375 * math/e_lgammal_r.c: Likewise.
1376 * math/e_rem_pio2l.c: Likewise.
1377 * math/e_scalb.c: Likewise.
1378 * math/e_scalbf.c: Likewise.
1379 * math/e_scalbl.c: Likewise.
1380 * math/k_cosl.c: Likewise.
1381 * math/k_sinl.c: Likewise.
1382 * math/k_tanl.c: Likewise.
1383 * math/s_cacoshf.c: Likewise.
1384 * math/s_catan.c: Likewise.
1385 * math/s_catanf.c: Likewise.
1386 * math/s_catanh.c: Likewise.
1387 * math/s_catanhf.c: Likewise.
1388 * math/s_catanhl.c: Likewise.
1389 * math/s_catanl.c: Likewise.
1390 * math/s_ccosh.c: Likewise.
1391 * math/s_ccoshf.c: Likewise.
1392 * math/s_ccoshl.c: Likewise.
1393 * math/s_cexp.c: Likewise.
1394 * math/s_cexpf.c: Likewise.
1395 * math/s_cexpl.c: Likewise.
1396 * math/s_clog.c: Likewise.
1397 * math/s_clog10.c: Likewise.
1398 * math/s_clog10f.c: Likewise.
1399 * math/s_clog10l.c: Likewise.
1400 * math/s_clogf.c: Likewise.
1401 * math/s_clogl.c: Likewise.
1402 * math/s_csin.c: Likewise.
1403 * math/s_csinf.c: Likewise.
1404 * math/s_csinh.c: Likewise.
1405 * math/s_csinhf.c: Likewise.
1406 * math/s_csinhl.c: Likewise.
1407 * math/s_csinl.c: Likewise.
1408 * math/s_csqrt.c: Likewise.
1409 * math/s_csqrtf.c: Likewise.
1410 * math/s_csqrtl.c: Likewise.
1411 * math/s_ctan.c: Likewise.
1412 * math/s_ctanf.c: Likewise.
1413 * math/s_ctanh.c: Likewise.
1414 * math/s_ctanhf.c: Likewise.
1415 * math/s_ctanhl.c: Likewise.
1416 * math/s_ctanl.c: Likewise.
1417 * math/s_ldexp.c: Likewise.
1418 * math/s_ldexpf.c: Likewise.
1419 * math/s_ldexpl.c: Likewise.
1420 * math/s_significand.c: Likewise.
1421 * math/s_significandf.c: Likewise.
1422 * math/s_significandl.c: Likewise.
1423 * math/w_acos.c: Likewise.
1424 * math/w_acosf.c: Likewise.
1425 * math/w_acosh.c: Likewise.
1426 * math/w_acoshf.c: Likewise.
1427 * math/w_acoshl.c: Likewise.
1428 * math/w_acosl.c: Likewise.
1429 * math/w_asin.c: Likewise.
1430 * math/w_asinf.c: Likewise.
1431 * math/w_asinl.c: Likewise.
1432 * math/w_atan2.c: Likewise.
1433 * math/w_atan2f.c: Likewise.
1434 * math/w_atan2l.c: Likewise.
1435 * math/w_atanh.c: Likewise.
1436 * math/w_atanhf.c: Likewise.
1437 * math/w_atanhl.c: Likewise.
1438 * math/w_cosh.c: Likewise.
1439 * math/w_coshf.c: Likewise.
1440 * math/w_coshl.c: Likewise.
1441 * math/w_dremf.c: Likewise.
1442 * math/w_exp10.c: Likewise.
1443 * math/w_exp10f.c: Likewise.
1444 * math/w_exp10l.c: Likewise.
1445 * math/w_exp2.c: Likewise.
1446 * math/w_exp2f.c: Likewise.
1447 * math/w_fmod.c: Likewise.
1448 * math/w_fmodf.c: Likewise.
1449 * math/w_fmodl.c: Likewise.
1450 * math/w_hypot.c: Likewise.
1451 * math/w_hypotf.c: Likewise.
1452 * math/w_hypotl.c: Likewise.
1453 * math/w_j0.c: Likewise.
1454 * math/w_j0f.c: Likewise.
1455 * math/w_j0l.c: Likewise.
1456 * math/w_j1.c: Likewise.
1457 * math/w_j1f.c: Likewise.
1458 * math/w_j1l.c: Likewise.
1459 * math/w_jn.c: Likewise.
1460 * math/w_jnf.c: Likewise.
1461 * math/w_jnl.c: Likewise.
1462 * math/w_lgamma.c: Likewise.
1463 * math/w_lgamma_r.c: Likewise.
1464 * math/w_lgammaf.c: Likewise.
1465 * math/w_lgammaf_r.c: Likewise.
1466 * math/w_lgammal.c: Likewise.
1467 * math/w_lgammal_r.c: Likewise.
1468 * math/w_log.c: Likewise.
1469 * math/w_log10.c: Likewise.
1470 * math/w_log10f.c: Likewise.
1471 * math/w_log10l.c: Likewise.
1472 * math/w_log2.c: Likewise.
1473 * math/w_log2f.c: Likewise.
1474 * math/w_log2l.c: Likewise.
1475 * math/w_logf.c: Likewise.
1476 * math/w_logl.c: Likewise.
1477 * math/w_pow.c: Likewise.
1478 * math/w_powf.c: Likewise.
1479 * math/w_powl.c: Likewise.
1480 * math/w_remainder.c: Likewise.
1481 * math/w_remainderf.c: Likewise.
1482 * math/w_remainderl.c: Likewise.
1483 * math/w_scalb.c: Likewise.
1484 * math/w_scalbf.c: Likewise.
1485 * math/w_scalbl.c: Likewise.
1486 * math/w_sinh.c: Likewise.
1487 * math/w_sinhf.c: Likewise.
1488 * math/w_sinhl.c: Likewise.
1489 * math/w_sqrt.c: Likewise.
1490 * math/w_sqrtf.c: Likewise.
1491 * math/w_sqrtl.c: Likewise.
1492 * math/w_tgamma.c: Likewise.
1493 * math/w_tgammaf.c: Likewise.
1494 * math/w_tgammal.c: Likewise.
1495
6a621eb7
UD		 1496 * po/ja.po: Update from translation team.
1497
bf582445
AJ		 14982011-09-29 Andreas Jaeger <aj@suse.de>
1499
f9efbf3a
AJ		 1500 [BZ #13179]
1501 * sunrpc/netname.c (netname2host): Fix logic.
1502
bf582445
AJ		 1503 [BZ #6779]
1504 [BZ #6783]
1505 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1506 correctly.
1507 * math/w_remainder.c (__remainder): Likewise.
1508 * math/w_remainderf.c (__remainderf): Likewise.
1509 * math/libm-test.inc (remainder_test): Add test cases.
1510
48693bea
AK		 15112011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1512
1513 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1514 sdiv_qrnnd.
1515
42622229
LD		 15162011-10-07 Ulrich Drepper <drepper@gmail.com>
1517
1518 * string/test-memcmp.c: Avoid unncessary #defines.
1519 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1520
093ecf92
LD		 15212011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1522
1523 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1524 Use new sse2 version for core i3 - i7 as it's faster
1525 than sse42 version.
1526 (bit_Prefer_PMINUB_for_stringop): New.
1527 * sysdeps/x86_64/rawmemchr.S: Update.
1528 Replace with faster SSE2 version.
1529 * sysdeps/x86_64/memrchr.S: New file.
1530 * sysdeps/x86_64/memchr.S: Update.
1531 Replace with faster SSE2 version.
1532
fde56e5c
MP		 15332011-09-12 Marek Polacek <mpolacek@redhat.com>
1534
1535 * elf/dl-load.c (lose): Add cast to avoid warning.
1536
21fd49a9
UD		 15372011-10-07 Ulrich Drepper <drepper@gmail.com>
1538
5a06e643
UD		 1539 * po/ca.po: Update from translation team.
1540
684ae515
UD		 1541 * inet/getnetgrent_r.c: Hook up nscd.
1542 * nscd/Makefile (routines): Add nscd_netgroup.
1543 (nscd-modules): Add netgroupcache.
1544 (CFLAGS-netgroupcache.c): Define.
1545 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1546 (cache_search): Add const to second parameter.
1547 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1548 INNETGR.
1549 (dbs): Add netgrdb entry.
1550 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1551 (verify_persistent_db): Handle netgrdb.
1552 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1553 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1554 GETFDNETGR.
1555 (netgroup_response_header): Define.
1556 (innetgroup_response_header): Define.
1557 (datahead): Add netgroup_response_header and innetgroup_response_header
1558 elements.
1559 * nscd/nscd.conf: Add entries for netgroup cache.
1560 * nscd/nscd.h (dbtype): Add netgrdb.
1561 (_PATH_NSCD_NETGROUP_DB): Define.
1562 (netgroup_iov_disabled): Declare.
1563 (xmalloc, xcalloc, xrealloc): Move declarations here.
1564 (cache_search): Adjust prototype.
1565 Add netgroup-related prototypes.
1566 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1567 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1568 (__nscd_innetgr): Declare.
1569 * nscd/selinux.c (perms): Use access_vector_t as element type and
1570 add netgroup-related initializers.
1571 * nscd/netgroupcache.c: New file.
1572 * nscd/nscd_netgroup.c: New file.
1573 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1574 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1575 For four parameters use innetgr.
1576 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1577 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1578 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1579 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1580
21fd49a9
UD		 1581 * nscd/connections.c (register_traced_file): Don't register file
1582 for disabled databases.
1583
054c0457
UD		 15842011-10-06 Ulrich Drepper <drepper@gmail.com>
1585
32b63198
UD		 1586 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1587
054c0457
UD		 1588 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1589 from tree and freeing node.
1590
64031225
JO		 15912011-09-25 Jiri Olsa <jolsa@redhat.com>
1592
1593 * nss/nsswitch.c (__nss_database_lookup): Handle
1594 nss_parse_service_list out of memory case.
1595
0490345c
JO		 15962011-09-15 Jiri Olsa <jolsa@redhat.com>
1597
1598 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1599 out of memory case.
1600
3a62d00d
AS		 16012011-10-04 Andreas Schwab <schwab@redhat.com>
1602
1603 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1604 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1605 pass it down.
1606 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1607 elf_machine_rela, elf_machine_lazy_rel.
1608 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1609 (ELF_DYNAMIC_DO_REL): Likewise.
1610 (ELF_DYNAMIC_DO_RELA): Likewise.
1611 (ELF_DYNAMIC_RELOCATE): Likewise.
1612 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1613 to ELF_DYNAMIC_DO_REL.
1614 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1615 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1616 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1617 elf_machine_rela.
1618 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1619 skip_ifunc, don't call ifunc function if non-zero.
1620 (elf_machine_rela): Likewise.
1621 (elf_machine_lazy_rel): Likewise.
1622 (elf_machine_lazy_rela): Likewise.
1623 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1624 (elf_machine_lazy_rel): Likewise.
1625 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1626 Likewise.
1627 (elf_machine_lazy_rel): Likewise.
1628 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1629 Likewise.
1630 (elf_machine_lazy_rel): Likewise.
1631 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1632 (elf_machine_lazy_rel): Likewise.
1633 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1634 (elf_machine_lazy_rel): Likewise.
1635 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1636 (elf_machine_lazy_rel): Likewise.
1637 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1638 (elf_machine_lazy_rel): Likewise.
1639 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1640 (elf_machine_lazy_rel): Likewise.
1641 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1642 (elf_machine_lazy_rel): Likewise.
1643
68577918
UD		 16442011-09-28 Ulrich Drepper <drepper@gmail.com>
1645
1646 * nss/nss_files/files-init.c (_nss_files_init): Use static
1647 initialization for all the *_traced_file variables.
1648
68822d74
AS		 16492011-09-28 Andreas Schwab <schwab@redhat.com>
1650
1651 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1652
2056100b
RM		 16532011-09-27 Roland McGrath <roland@hack.frob.com>
1654
1655 [BZ #13226]
1656 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1657
32c76b63
AS		 16582011-09-27 Andreas Schwab <schwab@redhat.com>
1659
1660 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1661 Reread the line before reparsing it.
1662
bf972c9d
AS		 16632011-09-26 Andreas Schwab <schwab@redhat.com>
1664
1665 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1666
e057a1b5
JM		 16672011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1668 Maxim Kuvyrkov <maxim@codesourcery.com>
1669 Joseph Myers <joseph@codesourcery.com>
1670
1671 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1672 if needed for __stack_chk_guard.
1673
bc7e1c36
RM		 16742011-09-19 Roland McGrath <roland@hack.frob.com>
1675
ecb1482f
RM		 1676 * sysdeps/posix/spawni.c (script_execute): Always define it.
1677 It will be optimized away if unused.
1678 (maybe_script_execute): New function.
1679 (__spawni): Call it.
1680
bc7e1c36
RM		 1681 * Makerules: Don't include tls.make.
1682 (config-tls): Always set to thread.
1683 * tls.make.c: File removed.
1684
1c3b002b
MF		 16852011-09-19 Mike Frysinger <vapier@gentoo.org>
1686
1687 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1688 * config.make.in (CPPFLAGS-config): New substituted variable.
1689
2840865d
UD		 16902011-09-15 Ulrich Drepper <drepper@gmail.com>
1691
88738eb6
UD		 1692 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1693
cbf645a6 1694 [BZ #13192]
2840865d
UD		 1695 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1696 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1697
b402e91a
RM		 16982011-09-15 Roland McGrath <roland@hack.frob.com>
1699
1700 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1701 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1702 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1703 (CALL_FAIL): Likewise.
1704 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1705 (CALL_FAIL): Macro removed.
1706 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1707
4c1a1f71
UD		 17082011-09-15 Ulrich Drepper <drepper@gmail.com>
1709
1710 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1711 for __FINITE_MATH_ONLY__ == 1.
1712
edc121be
AS		 17132011-09-15 Andreas Schwab <schwab@redhat.com>
1714
1715 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1716 __ieee754_sqrt instead of sqrt.
1717 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1718 __ieee754_sqrtf instead of sqrtf.
1719 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1720 __floorf instead of floorf.
1721 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1722 __floorf, __truncf instead of floorf, truncf.
1723
cd205654
UD		 17242011-09-14 Ulrich Drepper <drepper@gmail.com>
1725
ee4d0315
UD		 1726 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1727
cd205654
UD		 1728 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1729 __extern_always_inline.
1730 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1731 32-bit.
1732
48b67d71
AS		 17332011-09-14 Andreas Schwab <schwab@redhat.com>
1734
1735 * elf/rtld.c (dl_main): Also relocate in dependency order when
1736 doing symbol dependency testing.
1737
1ae12c75
AS		 17382011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1739
1740 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1741 Always define `refsym'.
1742
995a80df
AS		 17432011-09-13 Andreas Schwab <schwab@redhat.com>
1744
e529793b
AS		 1745 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1746 (__FD_ELT): Renamed from __FDELT.
1747 * misc/bits/select2.h (__FD_ELT): Likewise.
1748 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1749 __FD_MASK instead of __FDELT, __FDMASK.
1750 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1751 Likewise.
1752 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1753 Likewise.
1754
52d4fef8
AS		 1755 * elf/Makefile (gen-ldd): Fix pattern.
1756
995a80df
AS		 1757 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1758 (init_tls): Likewise.
1759
8682f8b0
UD		 17602011-09-12 Ulrich Drepper <drepper@gmail.com>
1761
1762 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1763
de82006d
AS		 17642011-09-12 Andreas Schwab <schwab@redhat.com>
1765
a7c8e6a1
AS		 1766 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1767 `struct cmsghdr *' instead of `void *'.
1768 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1769 Likewise.
1770
0f31fe77
AS		 17712011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1772
1773 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1774 if non-absolute.
1775 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1776 ldd_rewrite_script.
0f31fe77 1777
32b4c839
UD		 17782011-09-11 Ulrich Drepper <drepper@gmail.com>
1779
83cd1420
UD		 1780 * configure.in: Remove --with-tls option.
1781 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1782 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1783 out in case it is missing.
1784 * sysdeps/ia64/elf/configure.in: Likewise.
1785 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1786 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1787 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1788 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1789 * sysdeps/sh/elf/configure.in: Likewise.
1790 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1791 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1792 * sysdeps/x86_64/elf/configure.in: Likewise.
1793 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1794 * sysdeps/mach/hurd/tls.h: Likewise.
1795
633f745d
UD		 1796 [BZ #13067]
1797 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1798
f318beb8
UD		 1799 [BZ #13090]
1800 * configure.in: Fix use of AC_INIT.
1801
32b4c839
UD		 1802 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1803
3ce1f295
UD		 18042011-09-10 Ulrich Drepper <drepper@gmail.com>
1805
bb016596
UD		 1806 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1807 __set_errno.
8e58439c
UD		 1808 * malloc/hooks.c: Likewise.
1809
02d46fc4
UD		 1810 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1811 variables statically.
1812 (narenas): Initialize.
1813 (list_lock): Initialize.
bb016596
UD		 1814 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1815 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1816 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1817 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1818 Add initializers to main_arena and mp_.
1819 (malloc_state): Remove pagesize member. Change all users to use
1820 GLRO(dl_pagesize).
1821
1822 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1823 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1824 is always initialized.
1825
22a89187
UD		 1826 * malloc/malloc.c: Removed unused configurations and dead code.
1827 * malloc/arena.c: Likewise.
1828 * malloc/hooks.c: Likewise.
02d46fc4 1829 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1830
d063d164
UD		 1831 * include/tls.h: Removed. USE___THREAD must always be defined.
1832 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1833 * elf/dl-libc.c: Likewise.
1834 * elf/dl-tsd.c: Likewise.
1835 * include/errno.h: Likewise.
1836 * include/netdb.h: Likewise.
1837 * include/resolv.h: Likewise.
1838 * inet/herrno-loc.c: Likewise.
1839 * inet/herrno.c: Likewise.
1840 * malloc/arena.c: Likewise.
1841 * malloc/hooks.c: Likewise.
1842 * malloc/malloc.c: Likewise.
1843 * resolv/res-state.c: Likewise.
1844 * resolv/res_libc.c: Likewise.
1845 * sysdeps/i386/dl-machine.h: Likewise.
1846 * sysdeps/ia64/dl-machine.h: Likewise.
1847 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1848 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1849 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1850 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1851 * sysdeps/sh/dl-machine.h: Likewise.
1852 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1853 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1854 * sysdeps/unix/i386/sysdep.S: Likewise.
1855 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1856 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1857 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1858 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1859 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1860 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1861 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1862 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1863 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1864 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1865 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1866 * sysdeps/x86_64/dl-machine.h: Likewise.
1867 * tls.make.c: Likewise.
1868
3ce1f295
UD		 1869 * configure.in: Remove --with-__thread option. Make tests for
1870 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1871 tls_model attribute fail if no support is available. Remove
1872 USE_IN_LIBIO.
1873 * Makeconfig: Adjust for dropped configure option. All features are
1874 now mandatory.
1875 * Makerules: Likewise.
1876 * Versions.def: Likewise.
1877 * argp/argp-fmtstream.c: Likewise.
1878 * argp/argp-fmtstream.h: Likewise.
1879 * argp/argp-help.c: Likewise.
1880 * assert/assert.c: Likewise.
1881 * config.h.in: Likewise.
1882 * config.make.in: Likewise.
1883 * configure: Likewise.
1884 * configure.in: Likewise.
1885 * csu/Versions: Likewise.
1886 * csu/init.c: Likewise.
1887 * elf/tst-audit2.c: Likewise.
1888 * elf/tst-tls10.c: Likewise.
1889 * elf/tst-tls10.h: Likewise.
1890 * elf/tst-tls11.c: Likewise.
1891 * elf/tst-tls12.c: Likewise.
1892 * elf/tst-tls14.c: Likewise.
1893 * elf/tst-tlsmod11.c: Likewise.
1894 * elf/tst-tlsmod12.c: Likewise.
1895 * elf/tst-tlsmod13.c: Likewise.
1896 * elf/tst-tlsmod13a.c: Likewise.
1897 * elf/tst-tlsmod14a.c: Likewise.
1898 * elf/tst-tlsmod15b.c: Likewise.
1899 * elf/tst-tlsmod16a.c: Likewise.
1900 * elf/tst-tlsmod16b.c: Likewise.
1901 * elf/tst-tlsmod7.c: Likewise.
1902 * elf/tst-tlsmod8.c: Likewise.
1903 * elf/tst-tlsmod9.c: Likewise.
1904 * gmon/gmon.c: Likewise.
1905 * grp/fgetgrent_r.c: Likewise.
1906 * grp/putgrent.c: Likewise.
1907 * hurd/fopenport.c: Likewise.
1908 * include/libc-symbols.h: Likewise.
1909 * include/tls.h: Likewise.
1910 * intl/gettextP.h: Likewise.
1911 * intl/loadinfo.h: Likewise.
1912 * locale/global-locale.c: Likewise.
1913 * locale/localeinfo.h: Likewise.
1914 * mach/devstream.c: Likewise.
1915 * malloc/arena.c: Likewise.
1916 * malloc/set-freeres.c: Likewise.
1917 * misc/err.c: Likewise.
1918 * misc/getttyent.c: Likewise.
1919 * misc/mntent_r.c: Likewise.
1920 * posix/getopt.c: Likewise.
1921 * posix/wordexp.c: Likewise.
1922 * pwd/fgetpwent_r.c: Likewise.
1923 * resolv/Versions: Likewise.
1924 * resolv/res_hconf.c: Likewise.
1925 * shadow/fgetspent_r.c: Likewise.
1926 * shadow/putspent.c: Likewise.
1927 * stdio-common/printf_fphex.c: Likewise.
1928 * stdio-common/tmpfile.c: Likewise.
1929 * stdlib/abort.c: Likewise.
1930 * stdlib/fmtmsg.c: Likewise.
1931 * sunrpc/auth_unix.c: Likewise.
1932 * sunrpc/clnt_perr.c: Likewise.
1933 * sunrpc/clnt_tcp.c: Likewise.
1934 * sunrpc/clnt_udp.c: Likewise.
1935 * sunrpc/clnt_unix.c: Likewise.
1936 * sunrpc/openchild.c: Likewise.
1937 * sunrpc/svc_simple.c: Likewise.
1938 * sunrpc/svc_tcp.c: Likewise.
1939 * sunrpc/svc_udp.c: Likewise.
1940 * sunrpc/svc_unix.c: Likewise.
1941 * sunrpc/xdr.c: Likewise.
1942 * sunrpc/xdr_array.c: Likewise.
1943 * sunrpc/xdr_rec.c: Likewise.
1944 * sunrpc/xdr_ref.c: Likewise.
1945 * sunrpc/xdr_stdio.c: Likewise.
1946
1248c1c4
PB		 19472011-09-09 Ulrich Drepper <drepper@gmail.com>
1948
1949 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1950
19512011-07-03 Andreas Jaeger <aj@suse.de>
1952
1953 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1954 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1955 regenerate with gen-libm-tests.pl.
1956
19572010-05-12 Petr Baudis <pasky@suse.cz>
1958
1959 [BZ #11589]
1960 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1961 around j0() zero points by switching to j1().
1962 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1963 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1964 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1965 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1966
f22e1074
UD		 19672011-09-09 Ulrich Drepper <drepper@gmail.com>
1968
f19009c1
UD		 1969 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1970 instead of 0.
1971 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1972 instead of 0. .
1973 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1974 Patch in part by Pavel Roskin <proski@gnu.org>.
1975
3f8cc204
UD		 1976 [BZ #13138]
1977 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1978 realloc.
1979 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1980 Free memory block if necessary.
1981
f22e1074
UD		 1982 [BZ #12847]
1983 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1984 be NULL. Don't lock in this case.
1985
0a2349f9
RM		 19862011-09-09 Roland McGrath <roland@hack.frob.com>
1987
1988 * elf/elf.h (ELFOSABI_GNU): New macro.
1989 (ELFOSABI_LINUX): Define to that.
1990
f3cdd467
DZ		 19912011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1992
1993 * string/strncat.c (strncat): Undef the symbol in case it has been
1994 defined in bits/string.h.
1995
74718d13
UD		 19962011-09-09 Ulrich Drepper <drepper@gmail.com>
1997
633e9e0f
UD		 1998 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1999
0a2349f9 2000 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 2001 link map.
2002
f9924780
AJ		 20032011-08-17 Andreas Jaeger <aj@suse.de>
2004
2005 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
2006
7f5517aa
PP		 20072011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2008 Ian Lance Taylor <iant@google.com>
2009
2010 * math/libm-test.inc (lround_test): New testcase.
2011 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
2012
762011fe
UD		 20132011-09-08 Ulrich Drepper <drepper@gmail.com>
2014
92963737
UD		 2015 * Makefile: Remove support for automatic cvs check-ins.
2016 * Makerules: Likewise.
2017 * config.make.in: Likewise.
2018 * configure.in: Likewise.
2019 * intl/Makefile: Likewise.
2020 * locale/Makefile: Likewise.
2021 * po/Makefile: Likewise.
2022 * posix/Makefile: Likewise.
2023 * sysdeps/gnu/Makefile: Likewise.
2024 * sysdeps/mach/hurd/Makefile: Likewise.
2025 * sysdeps/sparc/sparc32/Makefile: Likewise.
2026
b0727fd8
JS		 2027 [BZ #13118]
2028 * posix/Makefile (bug-regex32-ENV): Define.
2029 Patch by John Stanley <jpsinthemix@verizon.net>.
2030
a0f33f99
UD		 2031 * misc/Makefile (headers): Add bits/select2.h.
2032 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
2033 * misc/bits/select2.h: New file.
2034 * include/bits/select2.h: New file.
2035 * debug/Makefile (routines): Add fdelt_chk.
2036 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
2037 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
2038 FD_ISSET.
2039 * debug/fdelt_chk.c: New file.
2040
762011fe
UD		 2041 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
2042 * wcsmbs/test-wmemcmp.c: Likewise.
2043 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 2044 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 2045
20462011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2047
2048 * string/Makefile (strop-tests): Add memcmp.
2049 * string/test-wmemcmp.c: New file.
2050 * string/test-memcmp.c: Add wmemcmp support.
2051
7f513ec8
RM		 20522011-09-08 Roland McGrath <roland@hack.frob.com>
2053
0442afb4
RM		 2054 [BZ #13153]
2055 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
2056 2011-07-19 change.
2057
7f513ec8
RM		 2058 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
2059 garbage value in a __mach_port_mod_refs call in the cases of the
2060 task-self and thread-self ports.
2061
a12b2239
ST		 20622011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2063
2064 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
2065
610f9ab4
AS		 20662011-09-08 Andreas Schwab <schwab@redhat.com>
2067
7f513ec8 2068 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 2069
48882a1a
LD		 20702011-09-07 Ulrich Drepper <drepper@gmail.com>
2071
b49865be
UD		 2072 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
2073
fdc86bc9
UD		 2074 * elf/dl-libc.c (dlerror_run): Pass back error code from
2075 dl_catch_error.
2076
c966526a
UD		 2077 [BZ #13123]
2078 * elf/dl-load.c (lose): Free l_origin if it is valid.
2079
48882a1a
LD		 2080 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
2081 names.
2082 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
2083 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2084 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2085 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2086 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
2087 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
2088
77a2a8b4
AZ		 20892011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2090
2091 * sysdeps/powerpc/fpu/e_hypot.c: New file.
2092 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
2093 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
2094 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
2095 * sysdeps/powerpc/fpu/k_cosf.c: New file.
2096 * sysdeps/powerpc/fpu/k_sinf.c: New file.
2097 * sysdeps/powerpc/fpu/s_cosf.c: New file.
2098 * sysdeps/powerpc/fpu/s_sinf.c: New file.
2099 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
2100 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
2101
24f579d8
AM		 21022011-08-15 Alan Modra <amodra@gmail.com>
2103
2104 [BZ #13092]
2105 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
2106 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
2107 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
2108 ppc_mcount to static-only-routines.
2109 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
2110 __mcount_internal.
2111 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
2112 __mcount_internal with usual JUMPTARGET. Remove useless nop.
2113
3d4837df
UD		 21142011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
2115
2116 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
2117 for finite and infinity parameters.
2118
22700377
WS		 21192011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
2120
2121 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
2122 and add nop instructions for throughput optimization.
2123 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2124
5025581e
WS		 21252011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2126
2127 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2128 aligned copy for power7 with vector-scalar instructions.
2129 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2130
08a300c9
L		 21312011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2132
2133 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2134 AVX check.
2135
59178ef9
AS		 21362011-09-07 Andreas Schwab <schwab@redhat.com>
2137
2138 [BZ #13144]
2139 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2140 last change.
2141
e38ba7ab
UD		 21422011-09-07 Ulrich Drepper <drepper@gmail.com>
2143
2144 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2145 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2146 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2147 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2148 clock_gettime.
2149
d53a73ac
UD		 21502011-09-06 Ulrich Drepper <drepper@gmail.com>
2151
fc8bffcc
UD		 2152 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2153 Forgot to demangle the pointer.
2154
ceaa0c5d
UD		 2155 * sysdeps/i386/sysdep.h: Define atom_text_section.
2156 * sysdeps/x86_64/sysdep.h: Likewise.
2157 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2158 section with atom_text_section.
2159 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2160 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2161 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2162 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2163 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2164
a77d3c17
UD		 2165 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2166 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2167 already be defined. Change to take two parameters and don't assign
2168 result to variable. Adjust all users.
2169 Define INTERNAL_GETTIME if not already defined.
2170 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2171 call.
2172 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2173 HAVE_CLOCK_GETTIME_VSYSCALL.
2174 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2175
d53a73ac
UD		 2176 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2177 gettimeofday vsyscall, just use time.
2178
a8f84144
AS		 21792011-09-06 Andreas Schwab <schwab@redhat.com>
2180
2181 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2182 <errno.h>.
2183
ef606249
UD		 21842011-09-06 Ulrich Drepper <drepper@gmail.com>
2185
2186 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2187 syscall on x86-64.
2188 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2189 syscall.
2190 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2191 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2192 syscall if possible.
2193
6585cb60
UD		 21942011-09-05 Ulrich Drepper <drepper@gmail.com>
2195
2196 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2197 e_ident. Don't pass to find_mapsXX.
2198 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2199
a5f524e4
LD		 22002011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2201
2202 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2203 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2204 * sysdeps/x86_64/multiarch/strchr.S: Update.
2205 Check bit_slow_BSF bit.
2206 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2207 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2208 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2209
554881ef
UD		 22102011-09-05 Ulrich Drepper <drepper@gmail.com>
2211
d96de963
UD		 2212 [BZ #13134]
2213 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2214 before glibc 2.15.
2215 (tryshell): Define.
2216 (__spawni): Change last parameter to be flag. Test
2217 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2218 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2219 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2220 * posix/spawni.c: Likewise.
2221 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2222 * posix/spawnp.c: Likewise. Change normal version to use
2223 SPAWN_XFLAGS_USE_PATH.
2224 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2225 SPAWN_XFLAGS_TRY_SHELL.
2226
d48e5868
UD		 2227 [BZ #13150]
2228 * posix/glob.h: Remove gcc 1.x support.
2229
554881ef
UD		 2230 [BZ #13068]
2231 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2232
693fb948
LD		 22332011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2234
2235 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2236 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2237 strrchr-sse2-bsf
2238 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2239 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2240 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2241 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2242 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2243 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2244
1b48c537
UD		 22452011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2246
49d42c37
UD		 2247 * sysdeps/x86_64/wcscmp.S: New file.
2248
1b48c537
UD		 2249 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2250 wcscmp-c wcscmp-sse2
2251 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2252 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2253 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2254 * wcsmbs/wcscmp.c: Allow renaming.
2255
15c95c5d
DM		 22562011-09-05 David S. Miller <davem@davemloft.net>
2257
2258 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2259 stack slot, rather than the struct return pointer slot.
2260 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2261 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2262 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2263 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2264
2f0ad8f3
UD		 22652011-09-05 Ulrich Drepper <drepper@gmail.com>
2266
d88ae418
UD		 2267 * po/ja.po: Update from translation team.
2268
2f0ad8f3
UD		 2269 [BZ #13144]
2270 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2271 kernel in 64-bit binaries.
2272
5f4318d1
DM		 22732011-09-01 David S. Miller <davem@davemloft.net>
2274
2275 * elf/elf.h (HWCAP_SPARC_*): Move to..
2276 * sysdeps/sparc/sysdep.h: this new file and add new values.
2277 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2278 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2279 _DL_HWCAP_COUNT to 24.
2280 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2281 entries.
2282 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2283 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2284 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2285 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2286 instead of magic constants.
2287 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2288
3ba57516
DM		 22892011-08-31 David S. Miller <davem@davemloft.net>
2290
2291 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2292 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2293 Reimplement to do errno handling inline.
2294 (SYSCALL_ERROR_HANDLER): New macro.
2295 (__SYSCALL_STRING): Do not do errno handling in asm.
2296 (__CLONE_SYSCALL_STRING): Delete.
2297 (__INTERNAL_SYSCALL_STRING): Delete.
2298 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2299 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2300 (PSEUDO): Reimplement to do errno handling inline.
2301 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2302 (SYSCALL_ERROR_HANDLER): New macro.
2303 (__SYSCALL_STRING): Do not do errno handling in asm.
2304 (__CLONE_SYSCALL_STRING): Delete.
2305 (__INTERNAL_SYSCALL_STRING): Delete.
2306 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2307 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2308 i386.
2309 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2310 (inline_syscall*): Add 'err' argument.
2311 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2312 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2313 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2314 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2315
2316 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2317 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2318
2bc17433
AS		 23192011-08-30 Andreas Schwab <schwab@redhat.com>
2320
2321 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2322
fbeb5f4d
JO		 23232011-08-29 Jiri Olsa <jolsa@redhat.com>
2324
2325 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2326 directive.
2327
ad69cc26
DM		 23282011-08-24 David S. Miller <davem@davemloft.net>
2329
2330 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2331
39dd69df
AS		 23322011-08-24 Andreas Schwab <schwab@redhat.com>
2333
2334 * elf/Makefile: Add rules to build and run unload8 test.
2335 * elf/unload8.c: New file.
2336 * elf/unload8mod1.c: New file.
2337 * elf/unload8mod1x.c: New file.
2338 * elf/unload8mod2.c: New file.
2339 * elf/unload8mod3.c: New file.
2340
2341 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2342 it wasn't used.
2343
2c0b250a
DM		 23442011-08-23 David S. Miller <davem@davemloft.net>
2345
2346 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2347 subtract stack bias.
2348 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2349 %sp not %fp in calculations.
2350 (_JMPBUF_UNWINDS_ADJ): Likewise.
2351
22044b48
DM		 2352 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2353 (aio_suspend): Call it to force an exception region around the
2354 AIO_MISC_WAIT() invocation.
2355
2cae4995
AS		 23562011-08-23 Andreas Schwab <schwab@redhat.com>
2357
2358 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2359 backslash.
2360
873a772e
AJ		 23612011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2362
2363 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2364 protection macro.
2365 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2366 and <dl-machine.h>.
2367 (Elf64_FuncDesc): Remove.
2368
25ad0df1
DM		 23692011-08-22 David S. Miller <davem@davemloft.net>
2370
2371 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2372 sigaltstack check, add missing cfi directives.
2373 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2374 missing cfi directives, and sigaltstack handling.
2375
e888bcbe
AS		 23762011-08-16 Andreas Schwab <schwab@redhat.com>
2377
2378 [BZ #11724]
2379 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2380 object is seen twice.
2381 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2382
2383 * elf/Makefile (distribute): Add tst-initorder2.c.
2384 (tests): Add tst-initorder2.
2385 (modules-names): Add tst-initorder2a tst-initorder2b
2386 tst-initorder2c tst-initorder2d. Add rules to build them.
2387 ($(objpfx)tst-initorder2.out): New rule.
2388 * elf/tst-initorder2.c: New file.
2389 * elf/tst-initorder2.exp: New file.
2390
87162f46
AS		 23912011-08-22 Andreas Schwab <schwab@redhat.com>
2392
70538b7f
AS		 2393 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2394
f55ffe58
AS		 2395 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2396 dependencies back to end of function.
2397
87162f46
AS		 2398 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2399 $(elfobjdir)/ld.so.
2400
91b392a4
UD		 24012011-08-21 Ulrich Drepper <drepper@gmail.com>
2402
2403 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2404 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2405 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2406 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2407 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2408 of __vdso_gettimeofday.
2409 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2410 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2411 attribute_hidden.
2412 (_libc_vdso_platform_setup): Remove initialization of
2413 __vdso_gettimeofday and __vdso_time.
2414
5c43483f
UD		 24152011-08-20 Ulrich Drepper <drepper@gmail.com>
2416
775a77e7
UD		 2417 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2418 and fgetc_unlocked.
2419 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2420 getc_unlocked.
89f447ed 2421
49c74ba9
UD		 2422 * elf/dl-open.c (add_to_global): Report additions to the global scope
2423 for LD_DEBUG=scopes.
2424 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2425 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2426
5c43483f
UD		 2427 [BZ #13114]
2428 * stdio-common/Makefile (tests): Add bug24.
2429 * stdio-common/bug24.c: New file.
2430
a101b025
AJ		 24312011-08-19 Andreas Jaeger <aj@suse.de>
2432
2433 [BZ #13114]
2434 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2435 non-existant file when using close-on-exec mode.
2436
c88f1766
UD		 24372011-08-20 Ulrich Drepper <drepper@gmail.com>
2438
0276a718
UD		 2439 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2440 the very first instruction.
2441
c88f1766
UD		 2442 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2443 the CFI state in the end.
2444 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2445 inclusion of dl-trampoline.h.
2446 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2447
51ccffa0
AS		 24482011-08-19 Andreas Schwab <schwab@redhat.com>
2449
94d7165f
AS		 2450 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2451 expectations for long double.
2452
51ccffa0
AS		 2453 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2454 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2455
fd708658 24562011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2457
2458 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2459 artificual limit depends upon the system page size.
2460
44f0a71e
UD		 24612011-08-17 Ulrich Drepper <drepper@gmail.com>
2462
2463 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2464 * resolv/Makefile: Define CFLAGS-libresolv.
2465
8de79a24
AS		 24662011-08-17 Andreas Schwab <schwab@redhat.com>
2467
2468 * nss/makedb.c (compute_tables): Make variables used in nested
2469 function static.
2470
27724598
UD		 24712011-08-17 Ulrich Drepper <drepper@gmail.com>
2472
c5305d88
UD		 2473 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2474 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2475 if buffer was too small.
2476
27724598
UD		 2477 * elf/pldd.c (main): Attach to all threads in the process.
2478 Rewrite /proc handling to use *at functions.
2479
076fe015
UD		 24802011-08-16 Ulrich Drepper <drepper@gmail.com>
2481
174baab3
UD		 2482 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2483 specifies first scope to show.
2484 (dl_open_worker): Update callers. Move printing scope of new
2485 object to before the relocation.
44f0a71e 2486 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2487 * sysdeps/generic/ldsodefs.h: Update declaration.
2488
076fe015
UD		 2489 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2490 string for the scope number.
2491
a60df2c3
UD		 24922011-08-14 Ulrich Drepper <drepper@gmail.com>
2493
2494 * nscd/servicescache.c (cache_addserv): Make sure written is always
2495 initialized.
2496
5e4287d1
RM		 24972011-08-14 Roland McGrath <roland@hack.frob.com>
2498
85ae0589
RM		 2499 * sysdeps/i386/i486/bits/atomic.h
2500 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2501 statement expression, so as to suppress "set but not used" warning.
2502 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2503
69f63097
RM		 2504 * string/strncat.c (STRNCAT): Use prototype definition.
2505
675456ef
RM		 2506 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2507 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2508 -Iprograms here.
2509 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2510 (localedef-modules): Add localedef.
2511 (locale-modules): Add locale.
2512
5e4287d1
RM		 2513 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2514 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2515 to avoid a warning.
2516
9c96ff23
DM		 25172011-08-14 David S. Miller <davem@davemloft.net>
2518
2519 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2520 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2521
f9ddf089
UD		 25222011-08-13 Ulrich Drepper <drepper@gmail.com>
2523
44f0a71e 2524 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2525 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2526 * elf/rtld.c (dl_main): Set l_name of vDSO.
2527 Call _dl_show_scope when DL_DEBUG_SCOPES.
2528 (process_dl_debug): Recognize scopes flag and also set it for all.
2529 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2530 Declare _dl_show_scope.
2531
1dc27704
UD		 2532 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2533 (do_dlopen): Pass caller_dlopen to dl_open.
2534 (__libc_dlopen_mode): Initialize caller_dlopen.
2535
f9ddf089
UD		 2536 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2537 of libc. Make tolower call locale-independent. Optimize a bit by
2538 using isdigit instead of isalnum.
2539 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2540
9ac533d3
UD		 25412011-08-12 Ulrich Drepper <drepper@gmail.com>
2542
2543 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2544 was a dependency or dynamically loaded.
2545
89edf2e9
UD		 25462011-08-11 Ulrich Drepper <drepper@gmail.com>
2547
8e999d29
UD		 2548 * intl/l10nflist.c: Allow architecture-specific pop function.
2549 * sysdeps/x86_64/l10nflist.c: New file.
2550
89edf2e9
UD		 2551 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2552 classification.
2553
14d96785
AS		 25542011-08-10 Andreas Schwab <schwab@redhat.com>
2555
2556 * include/dirent.h: Add libc_hidden_proto for scandirat and
2557 scandirat64. Don't declare __scandirat64.
2558 * dirent/scandirat.c: Add libc_hidden_def.
2559 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2560 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2561
6761ac04
DM		 25622011-08-10 David S. Miller <davem@davemloft.net>
2563
2564 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2565 enum.
2566 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2567 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2568 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2569
c55fbd1e
UD		 25702011-08-09 Ulrich Drepper <drepper@gmail.com>
2571
2572 * Versions.def [libc]: Add GLIBC_2.15.
2573 * dirent/Makefile (routines): Add scandirat and scandirat64.
2574 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2575 GLIBC_2.15.
2576 * dirent/dirent.h: Declare scandirat and scandirat64.
2577 * dirent/scandirat.c: New file.
2578 * dirent/scandirat64.c: New file.
2579 * sysdeps/wordsize-64/scandirat.c: New file.
2580 * sysdeps/wordsize-64/scandirat64.c: New file.
2581 * dirent/opendir.c: Define opendirat.
2582 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2583 using scandirat.
2584 * dirent/scandir64.c: Adjust for scandir.c change.
2585 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2586 __scandirat64, and __scandir_cancel_handler.
2587 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2588 additional parameter and use openat instead of open (outside of ld.so).
2589 Add new __opendir as wrapper around __opendirat.
2590 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2591 here without requiring old scandirat implementation.
2592
879165f2
UD		 25932011-08-08 Ulrich Drepper <drepper@gmail.com>
2594
2595 * dirent/scandir.c (cancel_handler): Renamed to
2596 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2597 defined. Adjust users.
2598 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2599 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2600
cb7e923b
UD		 26012011-08-04 Ulrich Drepper <drepper@gmail.com>
2602
16292edd
UD		 2603 * string/test-string.h (IMPL): Use __STRING to expand name and then
2604 stringify it.
2605
cb7e923b
UD		 2606 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2607 of cleanups.
2608
cff82933
LD		 26092011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2610
2611 * string/Makefile: Update.
2612 (strop-tests): Append strncat.
2613 * string/test-wcscmp.c: New file.
2614 New comprehensive test for wcscmp.
2615 * string/test-strcmp.c: Update.
2616 (WIDE): New define.
2617
9be9bfcc
AS		 26182011-07-22 Andreas Schwab <schwab@redhat.com>
2619
2620 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2621 line.
2622
2e96f1c7
AS		 26232011-07-26 Andreas Schwab <schwab@redhat.com>
2624
2625 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2626 encoding to ACE if AI_IDN.
2627
85188888
JJ		 26282011-08-01 Jakub Jelinek <jakub@redhat.com>
2629
2630 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2631 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2632
5fa16e9b
LD		 26332011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2634
2635 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2636 Fix overflow bug in strncat.
2637 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2638
2639 * string/test-strncat.c: Update.
2640 Add new tests for checking overflow bugs.
2641
26422011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2643
2644 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2645 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2646 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2647 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2648 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2649 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2650 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2651 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2652 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2653
2654 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2655 (USE_AS_STRCAT): Define.
2656 Add strcat and strncat support.
2657 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2658
8c1a459f
AS		 26592011-07-25 Andreas Schwab <schwab@redhat.com>
2660
2661 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2662 __n bigger than INT_MAX+1.
2663 (__strncmp_g): Likewise.
2664
bba33c28
UD		 26652011-07-23 Ulrich Drepper <drepper@gmail.com>
2666
798be72d
UD		 2667 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2668 * libio/stido.h: Likewise.
2669
8accd4dc
UD		 2670 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2671 (AF_NFC): Define.
2672 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2673 (AF_NFC): Define.
2674
cbff0d96
UD		 2675 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2676 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2677 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2678 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2679 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2680
9191c04a
UD		 2681 [BZ #13021]
2682 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2683 installed.
2684
bba33c28
UD		 2685 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2686 typo.
2687 (_dl_x86_64_save_sse): Likewise.
2688
90f139dd
UD		 26892011-07-22 Ulrich Drepper <drepper@gmail.com>
2690
1aae088a
UD		 2691 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2692 OSXSAVE.
2693 (_dl_x86_64_save_sse): Likewise.
2694
8e2045f5
UD		 2695 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2696
90f139dd
UD		 2697 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2698
1d002f25
AS		 26992011-07-21 Andreas Schwab <schwab@redhat.com>
2700
2701 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2702 change.
2703 (_dl_x86_64_save_sse): Use correct AVX check.
2704
21137f89
UD		 27052011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2706
2707 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2708 bug in strncpy/strncat.
2709 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2710
a65c0b7a
UD		 27112011-07-21 Ulrich Drepper <drepper@gmail.com>
2712
2713 * string/tester.c (test_strcat): Add tests for different alignments
2714 of source and destination.
2715 (test_strncat): Likewise.
2716
6986b98a
UD		 27172011-07-20 Ulrich Drepper <drepper@gmail.com>
2718
90bb2039
UD		 2719 [BZ #12852]
2720 * posix/glob.c (glob): Check passed in values before using them in
2721 expressions to avoid some overflows.
2722 (glob_in_dir): Likewise.
2723
5644ef54
UD		 2724 [BZ #13007]
2725 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2726 check for AVX enablement so that we don't crash with old kernels and
2727 new hardware.
2728 * elf/tst-audit4.c: Add same checks here.
2729 * elf/tst-audit6.c: Likewise.
2730
2731 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2732
bfc9dc9b
AS		 27332011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2734
2735 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2736
702e64bb
UD		 27372011-07-20 Ulrich Drepper <drepper@gmail.com>
2738
2739 * po/cs.po: Update from translation team.
2740 * po/bg.po: Likewise.
2741
295e904f
MP		 27422011-07-12 Marek Polacek <mpolacek@redhat.com>
2743
2744 * misc/sys/cdefs.h: Add support for const attribute.
2745 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2746 to gnu_dev_{major,minor,makedev} functions.
2747
3ff94596
MP		 27482011-07-20 Marek Polacek <mpolacek@redhat.com>
2749
2750 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2751
28b59fca
AS		 27522011-07-20 Andreas Schwab <schwab@redhat.com>
2753
2754 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2755 strlen results.
2756
19df733e
AK		 27572011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2758
2759 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2760 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2761 register in order to avoid conflicts with the soft frame pointer
2762 being held in r11 when necessary.
2763 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2764 (INTERNAL_VSYSCALL_NCS): Likewise.
2765
c8835729
MP		 27662011-07-14 Marek Polacek <mpolacek@redhat.com>
2767
2768 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2769 * elf/dl-fini.c (_dl_fini): Adjust caller.
2770 * elf/dl-close.c (_dl_close_worker): Likewise.
2771 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2772
b902330c
MP		 27732011-07-15 Marek Polacek <mpolacek@redhat.com>
2774
8991e135
MP		 2775 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2776 "aux_cache->nlibs < 0".
2777
b902330c
MP		 2778 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2779 in the reload-count case.
2780
99710781
LD		 27812011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2782
2783 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2784 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2785 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2786 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2787 * sysdeps/x86_64/multiarch/strcat.S: New file.
2788 * sysdeps/x86_64/multiarch/strncat.S: New file.
2789 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2790 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2791 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2792 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2793 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2794 (USE_AS_STRCAT): Define.
2795 Add strcat and strncat support.
2796 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2797 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2798 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2799 * string/strncat.c: Update.
2800 (USE_AS_STRNCAT): Define.
2801 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2802 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2803 and i7.
2804 * sysdeps/x86_64/multiarch/init-arch.h
2805 (bit_Prefer_PMINUB_for_stringop): New.
2806 (index_Prefer_PMINUB_for_stringop): Likewise.
2807 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2808 bit_Prefer_PMINUB_for_stringop.
2809
7dc6bd90
UD		 28102011-07-19 Ulrich Drepper <drepper@gmail.com>
2811
2812 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2813 buffer64.
2814 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2815 of casting of buffer.
2816 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2817 buffer32 and buffer64.
2818 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2819 writes instead of casting of buffer.
2820 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2821 buffer32.
2822 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2823 casting of buffer.
2824
e0e72284
AS		 28252011-07-19 Andreas Schwab <schwab@redhat.com>
2826
2827 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2828
feb1eb0b
UD		 28292011-07-19 Ulrich Drepper <drepper@gmail.com>
2830
2831 * nscd/nscd.c (termination_handler): Don't do anything for a database
2832 if it has not yet been initialized.
2833
298711ff
UD		 28342011-07-18 Ulrich Drepper <drepper@gmail.com>
2835
2836 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2837
28382011-07-15 Marek Polacek <mpolacek@redhat.com>
2839
2840 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2841
f9d68389
UD		 28422011-07-18 Ulrich Drepper <drepper@gmail.com>
2843
2844 * po/nl.po: Update from translation team.
2845 * po/sv.po: Likewise.
2846
db290cf5
RM		 28472011-07-16 Roland McGrath <roland@hack.frob.com>
2848
2849 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2850 now disallowed by GCC.
5c550700 2851
fd5e21c7
RM		 2852 * configure.in (use-default-link): Default to yes if a test -shared
2853 link meets our qualifications.
2854 * configure: Regenerated.
2855
5c550700
RM		 2856 * config.make.in (output-format): New variable.
2857 * configure.in: Check for ld --print-output-format support.
2858 * configure: Regenerated.
2859 * Makerules ($(common-objpfx)format.lds)
2860 [$(output-format) != unknown]: Just use $(output-format),
2861 instead of the linker-script munging.
2862
9fa2c032
RM		 28632011-07-14 Roland McGrath <roland@hack.frob.com>
2864
a6928d51
RM		 2865 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2866 of $(common-objpfx)shlib.lds.
2867 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2868
661607b3
RM		 2869 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2870 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2871
9fa2c032
RM		 2872 * configure.in (-z relro check): Adjust test code to add a large
2873 writable data section after it.
2874 * configure: Regenerated.
2875
defe9061
RM		 28762011-07-11 Roland McGrath <roland@hack.frob.com>
2877
2878 * configure.in (-z relro check): Fix test code to make the variable
2879 truly const.
2880 * configure: Regenerated.
2881
319b9ad4
UD		 28822011-07-11 Ulrich Drepper <drepper@gmail.com>
2883
2884 * nscd/nscd.h (struct traced_file): Define.
2885 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2886 elements. Add traced_files.
2887 (inotify_fd): Declare.
2888 (register_traced_file): Declare.
2889 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2890 (inotify_fd): Export.
2891 (resolv_conf_descr): Remove.
2892 (nscd_init): Move inotify descriptor creation to main.
2893 Don't register files for notification here.
2894 (register_traced_file): New function.
2895 (invalidate_cache): Don't use reset_res to determine whether to call
2896 res_init, go through the list of registered files.
2897 (main_loop_poll): The inotify descriptors are now stored in the
2898 structures for the traced files.
2899 (main_loop_epoll): Likewise
2900 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2901 to __nss_disable_nscd.
2902 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2903 for a database anymore. Check the records for all the registered
2904 files instead.
2905 * nss/Makefile (libnss_files-routines): Add files-init.
2906 (libnss_db-routines): Add db-init.
2907 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2908 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2909 * nss/nss_db/db-init.c: New file.
2910 * nss/nss_files/files-init.c: New file.
2911 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2912 __nss_lookup_function.
2913 (__nss_lookup_function): Call nss_load_library.
2914 (nss_load_all_libraries): New function.
2915 (__nss_disable_nscd): Take parameter with callback function for files
2916 to register. Set is_nscd. Load all the DSOs for the NSS modules
2917 used for the cached services.
2918 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2919 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2920 options for features to all the files in nscd.
2921
2922 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2923
23bee3e8
RM		 29242011-07-10 Roland McGrath <roland@hack.frob.com>
2925
2926 * csu/elf-init.c (__libc_csu_init): Comment typo.
2927
46a5b7f0
UD		 29282011-07-09 Ulrich Drepper <drepper@gmail.com>
2929
2930 * po/pl.po: Update from translation team.
2931 * po/ja.po: Likewise.
2932 * po/ru.po: Likewise.
2933 * po/ko.po: Likewise.
2934 * po/fr.po: Likewise.
2935
d30cf5bb
RM		 29362011-07-09 Roland McGrath <roland@hack.frob.com>
2937
113ddea4
RM		 2938 * configure.in (.ctors/.dtors header and trailer check):
2939 Use an empirical test on a built program.
2940 * configure: Regenerated.
2941
574920b4
RM		 2942 * configure.in (-z relro check): Use an empirical test on a built DSO.
2943 Detect, but do not require, on ia64.
2944 * configure: Regenerated.
2945
d30cf5bb
RM		 2946 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2947 Update tests that use readelf to use $READELF instead.
2948 * configure: Regenerated.
2949
8538fdb3
UD		 29502011-07-08 Ulrich Drepper <drepper@gmail.com>
2951
2952 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2953 if the result is not used.
2954
04d08991
AJ		 29552011-07-05 Andreas Jaeger <aj@suse.de>
2956
2957 [BZ#9696]
2958 * stdlib/tst-strtod.c: Add testcase.
2959
de283087
AD		 29602011-07-07 Ulrich Drepper <drepper@gmail.com>
2961
4e5f31c8 2962 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2963 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2964 The latter has a higher limit. Take additional parameter to pass to
2965 the new function.
2966 (__pathconf): Pass file to __statfs_link_max.
2967 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2968 __statfs_link_max.
2969 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2970 __statfs_link_max.
2971
de283087
AD		 2972 [BZ #12868]
2973 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2974 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2975 Handle Lustre.
2976 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2977 (__statfs_filesize_max): Likewise.
2978 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2979
c75fa153
AJ		 29802011-07-05 Andreas Jaeger <aj@suse.de>
2981
2982 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2983
1a544854
UD		 29842011-07-06 Marek Polacek <mpolacek@redhat.com>
2985
2986 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2987 `status' variable.
2988 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2989 Likewise.
2990
6f0eec67
UD		 29912011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2992
2993 * Makefile (strop-tests): Add strncat.
2994 * string/test-strncat.c: New file.
2995
aae30307
UD		 29962011-06-30 Marek Polacek <mpolacek@redhat.com>
2997
2998 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2999
c0cfb5eb
UD		 30002011-06-21 Andreas Jaeger <aj@suse.de>
3001
3002 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
3003 Copy rule from iconvdata/Makefile.
3004
01636b21
UD		 30052011-07-06 Ulrich Drepper <drepper@gmail.com>
3006
3007 [BZ #12922]
3008 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
3009 but no long options are defined, just return 'W'.
3010
9895c8bc
UD		 30112011-06-22 Marek Polacek <mpolacek@redhat.com>
3012
3013 [BZ #9696]
3014 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
3015
5d4cf042
UD		 30162011-07-06 Ulrich Drepper <drepper@gmail.com>
3017
3018 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
3019 netgroups to read.
960e5535 3020 (innetgr): Likewise.
5d4cf042 3021
751eb97e
RM		 30222011-07-05 Roland McGrath <roland@hack.frob.com>
3023
3024 * config.make.in (install_root): Default to $(DESTDIR).
3025
f15f1e45
UD		 30262011-07-05 Ulrich Drepper <drepper@gmail.com>
3027
3028 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
3029
4e34ac6a
RM		 30302011-07-02 Roland McGrath <roland@hack.frob.com>
3031
5e9b6af4
RM		 3032 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
3033
84f9ea0f
RM		 3034 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
3035 containing directory rather than embedding absolute directory names.
3036
ea5ee9f7
RM		 3037 * scripts/check-local-headers.sh: Rewritten using awk.
3038 Match by word, not by line. Print error messages for matches.
3039 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
3040
1b74661a
RM		 3041 * Makerules [shlib-lds-flags empty]:
3042 ($(common-objpfx)libc_pic.opts): New target.
3043 ($(common-objpfx)libc_pic.os.clean): New target.
3044 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
3045
3046 * config.make.in (OBJCOPY): New variable.
3047 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
3048 * configure: Regenerated.
3049
f781ef40
RM		 3050 * config.make.in (use-default-link): New variable.
3051 * configure.in (use_default_link): Grok --with-default-link to set it.
3052 * configure: Regenerated.
3053 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
3054 (shlib-lds, shlib-lds-flags): Define to empty.
3055
2d4fa81e
RM		 3056 * Makerules (shlib-lds): New variable.
3057 (shlib-lds-flags): New variable.
3058 (build-shlib, build-moduile, build-module-asneeded): Use it.
3059 ($(common-objpfx)libc.so): Use $(shlib-lds).
3060 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
3061 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
3062
31fffa6b
RM		 3063 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
3064 DT_FLAGS/DT_FLAGS_1 with zero flags.
3065
4e34ac6a
RM		 3066 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
3067 linker script munging.
3068
fcfc776b
UD		 30692011-07-02 Ulrich Drepper <drepper@gmail.com>
3070
3071 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
3072 as 128-bit value.
3073 * crypt/sha512.c (sha512_process_block): Perform total addition using
3074 128-bit if possible.
3075 (__sha512_finish_ctx): Likewise.
3076 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
3077 as 64-bit value.
3078 * crypt/sha256.c (SWAP64): Define.
3079 (sha256_process_block): Perform total addition using 64-bit if
3080 possible.
3081 (__sha256_finish_ctx): Likewise.
3082
99231d9a
UD		 30832011-07-01 Ulrich Drepper <drepper@gmail.com>
3084
3085 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
3086 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3087 * nscd/hstcache.c (cache_addhst): Likewise.
3088 * nscd/grpcache.c (cache_addgr): Likewise.
3089 * nscd/aicache.c (addhstaiX): Likewise
3090 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
3091
445b4a53
TK		 30922011-07-01 Thorsten Kukuk <kukuk@suse.de>
3093
3094 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
3095 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3096 * nscd/hstcache.c (cache_addhst): Likewise.
3097 * nscd/grpcache.c (cache_addgr): Likewise.
3098 * nscd/aicache.c (addhstaiX): Likewise
3099
6d4d8e8e
AS		 31002011-07-01 Andreas Schwab <schwab@redhat.com>
3101
3102 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
3103 domain only when needed.
3104
89f654c5
AS		 31052011-06-30 Andreas Schwab <schwab@redhat.com>
3106
3107 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
3108 is always restored.
3109
cf3b23ff
UD		 31102011-06-29 Ulrich Drepper <drepper@gmail.com>
3111
3112 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
3113 are re-adding the entry.
3114 * nscd/servicescache.c (cache_addserv): Likewise.
3115
751626f9
AJ		 31162011-06-30 Aurelien Jarno <aurelien@aurel32.net>
3117
3118 * sysdeps/generic/dl-irel.h: fix protection against multiple
3119 inclusions.
3120 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
3121
9113ea1f
UD		 31222011-06-28 Ulrich Drepper <drepper@gmail.com>
3123
5c0b8d90
UD		 3124 [BZ #12935]
3125 * malloc/memusage.sh: Fix quoting in message.
3126 * debug/xtrace.sh: Likewise.
3127
9113ea1f
UD		 3128 * configure.in: Remove support for --experimental-malloc option, make
3129 it the default.
3130 * config.make.in: Likewise.
3131 * malloc/Makefile: Likewise.
3132
a4172181
AS		 31332011-06-27 Andreas Schwab <schwab@redhat.com>
3134
3135 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3136 two-byte characters.
3137
78a7eee7
RM		 31382011-06-27 Roland McGrath <roland@hack.frob.com>
3139
62bede13
RM		 3140 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3141 AC_CACHE_CHECK invocation.
3142 * configure: Regenerated.
3143
78a7eee7
RM		 3144 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3145
5ce33a62
UD		 31462011-06-27 Ulrich Drepper <drepper@gmail.com>
3147
034807a9
UD		 3148 [BZ #12350]
3149 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3150 bit from old_res_options.
3151
4902da17
UD		 3152 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3153
5ce33a62
UD		 3154 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3155 value type for setfct.
3156
c2344f56
L		 31572011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3158
3159 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3160 __gettimeofday instead of gettimeofday.
3161
68468076
UD		 31622011-06-26 Ulrich Drepper <drepper@gmail.com>
3163
3164 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3165
acb0d739
L		 31662011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3167
3168 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3169
3170 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3171 info.
3172
8912479f
L		 31732011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3174
3175 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3176 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3177 strcpy-sse2-unaligned strncpy-sse2-unaligned
3178 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3179 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3180 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3181 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3182 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3183 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3184 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3185 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3186 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3187 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3188 (STRCPY): Support SSE2 and SSSE3 versions.
3189
d5495a11
UD		 31902011-06-24 Ulrich Drepper <drepper@gmail.com>
3191
3192 [BZ #12874]
3193 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3194 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3195 kernels which artificially limit size of requests.
3196
0b1cbaae
L		 31972011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3198
3199 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3200 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3201 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3202 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3203 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3204 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3205 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3206 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3207 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3208 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3209 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3210 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3211 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3212 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3213 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3214 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3215 Enable unaligned load optimization for Intel Core i3, i5 and i7
3216 processors.
3217 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3218 Define.
3219 (index_Fast_Unaligned_Load): Define.
3220 (HAS_FAST_UNALIGNED_LOAD): Define.
3221
07f494a0
MP		 32222011-06-23 Marek Polacek <mpolacek@redhat.com>
3223
3224 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3225
fa3fc0fe
UD		 32262011-06-22 Ulrich Drepper <drepper@gmail.com>
3227
3228 [BZ #12907]
3229 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3230 until it is clear that the information is realy needed.
3231 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3232
e12df166
AS		 32332011-06-22 Andreas Schwab <schwab@redhat.com>
3234
3235 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3236
852eb34d
UD		 32372011-06-22 Ulrich Drepper <drepper@gmail.com>
3238
84e2a551
UD		 3239 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3240 /sys/devices/system/cpu/online if it is usable.
3241
852eb34d
UD		 3242 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3243 reading the information from the /proc filesystem to once a second.
3244
6e502e19
UD		 32452011-06-21 Andreas Jaeger <aj@suse.de>
3246
3247 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3248 NULL after inclusion of kernel headers.
3249
75d39ff2
UD		 32502011-06-21 Ulrich Drepper <drepper@gmail.com>
3251
51f9aa6a
UD		 3252 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3253 calls to internal_setent.
3254
c0244a9d
UD		 3255 [BZ #12885]
3256 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3257 addresses using gethostbyname4_r ignore IPv4 addresses.
3258
c5e3c2ae
UD		 3259 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3260 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3261
75d39ff2
UD		 3262 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3263
42675c6f
DM		 32642011-06-20 David S. Miller <davem@davemloft.net>
3265
3266 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3267 inclusions.
3268 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3269
3270 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3271 (elf_irel): Use it.
3272 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3273 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3274 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3275 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3276 * sysdeps/x86_64/dl-irel.h: Likewise.
3277
3278 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3279 * elf/dl-sym.c: Likewise.
3280
57912a71
UD		 32812011-06-15 Ulrich Drepper <drepper@gmail.com>
3282
3283 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3284 need to dereference resplen2.
3285
ee22793d
AS		 32862011-06-14 Andreas Schwab <schwab@redhat.com>
3287
3288 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3289
a9e836b0
UD		 32902011-06-15 Ulrich Drepper <drepper@gmail.com>
3291
77fb9117
UD		 3292 * Makeconfig: Define vardbdir and inst_vardbdir.
3293 * nss/Makefile: Add rules to install db-Makefile.
3294
40c1b22c
UD		 3295 * nss/nss_db/db-XXX.c: Cleanup.
3296
9f2da732
UD		 3297 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3298 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3299 GLIBC_PRIVATE.
3300 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3301 * nss/makedb.c: Implement -g option to specify that value strings
3302 are generated and should not be added to table iterated over for
3303 get*ent calls.
3304 * nss/nss_db/db-initgroups.c: New file.
3305
82e9a1f7
UD		 3306 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3307 interface.
3308
c41af17e
UD		 3309 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3310 (internal_getgrouplist): Adjust to name change.
3311 Update use_initgroups_entry if this is not the first call.
3312 * nss/databases.def: Add initgroups entry.
3313
a9e836b0
UD		 3314 * nss/makedb.c (compute_tables): Check result of multiple hash table
3315 sizes to minimize maximum chain length.
3316
2666d441
UD		 33172011-06-14 Ulrich Drepper <drepper@gmail.com>
3318
3319 * Versions.def: Add entry for libnss_db.
3320 * shlib-versions: Likewise.
3321 * nss/Makefile: Add rules to build libnss_db.
3322 * nss/Versions: Add libnss_db information. Organize libnss_files
3323 entries better.
3324 * nss/db-Makefile: Add gshadow support. Change rules for the new
3325 makedb progra. Some minor improvements to generate smaller files.
3326 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3327 here from...
3328 * nss/makedb.c: ...here.
3329 Improve database format to be smaller and require less memory at
3330 runtime.
3331 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3332 db anymore.
3333 * nss/nss_db/db-netgrp.c: Likewise.
3334 * nss/nss_db/db-open.c: Likewise.
3335 * nss/nss_files/flies-XXX.x: Adjust comments.
3336 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3337 * nss/nss_files/files-grp.c: Likewise.
3338 * nss/nss_files/files-hosts.c: Likewise.
3339 * nss/nss_files/files-network.c: Likewise.
3340 * nss/nss_files/files-proto.c: Likewise.
3341 * nss/nss_files/files-pwd.c: Likewise.
3342 * nss/nss_files/files-rpc.c: Likewise.
3343 * nss/nss_files/files-service.c: Likewise.
3344 * nss/nss_files/files-sgrp.c: Likewise.
3345 * nss/nss_files/files-spwd.c: Likewise.
3346 * nss/nss_db/db-alias.c: Removed.
3347 * nss/nss_db/dummy-db.h: Removed.
3348
9ee76b5a
UD		 33492011-06-02 Ulrich Drepper <drepper@gmail.com>
3350
3351 * nss/makedb.c: Rewritten to not use database library.
3352 * nss/Makefile: Update to build new makedb program.
3353
c71ca1f8
AJ		 33542011-06-14 Andreas Jaeger <aj@suse.de>
3355
3356 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3357 memset declaration.
3358
3154bfb8
UD		 33592011-06-10 Andreas Schwab <schwab@redhat.com>
3360
3361 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3362 tmpbuf.
3363
b350afab
RM		 33642011-06-10 Roland McGrath <roland@hack.frob.com>
3365
decd4e50
RM		 3366 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3367 * elf/Makefile ($(objpfx)ld.so): Likewise.
3368
5615eaf2
RM		 3369 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3370 Don't list ld.so twice in dependencies.
3371
3372 * posix/bug-regex31.c: Include <stdlib.h>.
3373
3374 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3375
3376 * nis/nss_compat/compat-spwd.c
3377 (getspent_next_nss_netgr): Remove unused variable.
3378 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3379
3380 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3381 nonmembers" output to use the right array.
3382
3383 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3384
3385 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3386
3387 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3388 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3389 * catgets/gencat.c (read_input_file): Likewise.
3390 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3391
3392 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3393 variable definition inside #if's controlling its use.
3394
3395 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3396
3397 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3398
3399 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3400
3401 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3402 unreachable code.
3403
3404 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3405
b68e08db
RM		 3406 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3407 * configure: Regenerated.
3408
b350afab
RM		 3409 * Makerules: Revert last change.
3410 * elf/Makefile: Likewise.
3411
28368601
RM		 34122011-06-09 Roland McGrath <roland@hack.frob.com>
3413
3414 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3415 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3416 (reloc-link): Likewise.
3417
11988f8f
UD		 34182011-06-09 Ulrich Drepper <drepper@gmail.com>
3419
3420 * elf/Makefile: Add rules to build pldd.
3421 * elf/pldd.c: New file.
3422 * elf/pldd-xx.c: New file.
3423
e80fab37
UD		 34242011-06-07 Ulrich Drepper <drepper@gmail.com>
3425
3426 * version.h: Update for 2.15 development version.
3427
9b849836
DM		 34282011-06-07 David S. Miller <davem@davemloft.net>
3429
3430 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3431 ifuncs.
3432 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3433 elf_machine_lazy_rel): Likewise.
3434 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3435 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3436 elf_machine_lazy_rel): Likewise.
3437 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3438 dl_hwcap via passed in argument.
3439 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3440 Likewise.
3441
5a31b283
AK		 34422011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3443
3444 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3445
069e52f8
RM		 34462011-06-06 Roland McGrath <roland@hack.frob.com>
3447
3448 [BZ #12849]
3449 * manual/fdl-1.1.texi: New file, verbatim from:
3450 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3451 * manual/lgpl-2.1.texi: New file, verbatim from:
3452 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3453 * manual/Makefile (licenses): New variable, list those new file names.
3454 (texis): Use it.
3455 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3456
3457 * manual/fdl.texi: File removed.
3458 * manual/lesser.texi: File removed.
3459 * manual/libc.texinfo (Copying, Documentation License):
3460 Use new @include file names, put @appendix directive before @include.
3461
f16846a5
JJ		 34622011-06-04 Jakub Jelinek <jakub@redhat.com>
3463
3464 [BZ #12841]
3465 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3466 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3467 (mq_open): Add __NTH.
3468
3d29045b
L		 34692011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3470
3471 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3472 Assume Intel Core i3/i5/i7 processor if AVX is available.
3473
8c297311
UD		 34742011-05-31 Ulrich Drepper <drepper@gmail.com>
3475
3476 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3477 typo.
3478
c8fc0c91
UD		 34792011-05-31 Andreas Schwab <schwab@redhat.com>
3480
3481 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3482 memory. Use alloca_account. Fix memory leak when retrying.
3483
5b27a807
UD		 34842011-05-31 Ulrich Drepper <drepper@gmail.com>
3485
356f8bc6
UD		 3486 * version.h (RELEASE): Bump for 2.14 release.
3487 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3488
5b27a807
UD		 3489 * config.make.in (RANLIB): Remove entry.
3490
01f16ab0
UD		 34912011-05-30 Ulrich Drepper <drepper@gmail.com>
3492
41fce8bd
UD		 3493 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3494 (libc.pot): Work around missing support for .ksh extension in xgettext.
3495
4769ae77
UD		 3496 [BZ #12684]
3497 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3498 if both request failed.
3499 (send_dg): In case of server errors clear resplen or *resplen2.
3500
6b1e7d19
UD		 3501 [BZ #12454]
3502 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3503 when there are multiple maps.
3504 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3505 (_dl_fini): Remove test here.
3506
01f16ab0
UD		 3507 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3508
b1ebd700
UD		 35092011-05-29 Ulrich Drepper <drepper@gmail.com>
3510
7ae22829
UD		 3511 [BZ #12350]
3512 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3513 bit from old_res_options.
3514 (gaih_inet): Likewise.
3515
553149f6 3516 [BZ #11099]
18a84741 3517 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3518 as signed.
3519
652ffab1
UD		 3520 * resolv/res_init.c (res_setoptions): Make the code more compact.
3521
16985fd0
UD		 3522 [BZ #11558]
3523 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3524 set RES_USEVC.
3525
0464f746
UD		 3526 [BZ #11634]
3527 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3528
7d17596c
UD		 3529 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3530
cf6bbbd7
UD		 3531 [BZ #11781]
3532 * malloc/malloc.h: Declare malloc hook variables as volatile.
3533
13f1ab36
UD		 3534 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3535 in last patch.
3536
b1ebd700
UD		 3537 [BZ #11799]
3538 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3539 raise in the comment.
80e2212d
UD		 3540 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3541 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3542 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3543
ce67228d
UD		 35442011-05-28 Ulrich Drepper <drepper@gmail.com>
3545
8887a920
UD		 3546 [BZ #12811]
3547 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3548 grow the buffers more if it already has to be sufficient.
3549 (build_wcs_upper_buffer): Likewise.
3550 * posix/regexec.c (check_matching): Likewise.
3551 (clean_state_log_if_needed): Likewise.
3552 (extend_buffers): Don't enlarge buffers beyond size of the input
3553 buffer.
3554 Patches mostly by Emil Wojak <emil@wojak.eu>.
3555 * posix/bug-regex32.c: New file.
3556 * posix/Makefile (tests): Add bug-regex32.
3557
4f031072
UD		 3558 * locale/findlocale.c (_nl_find_locale): Return right away if
3559 _nl_explode_name failed.
3560 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3561
d0478f0c
UD		 3562 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3563
de81b246
UD		 3564 * debug/xtrace.sh: Unify messages.
3565 * malloc/memusage.sh: Likewise.
3566
c738465a
UD		 3567 [BZ #12813]
3568 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3569 time symbol from vDSO. Substitute with vsyscall if not available.
3570 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3571 __vdso_time.
3572
f1f929d7
UD		 3573 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3574 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3575 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3576 Add sendmmsg and internal_sendmmsg.
3577 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3578 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3579 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3580
ce67228d
UD		 3581 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3582 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3583 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3584
e57420c6
UD		 35852011-05-27 Ulrich Drepper <drepper@gmail.com>
3586
a8509ca5
UD		 3587 [BZ #12813]
3588 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3589 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3590 available.
3591 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3592 __vdso_getcpu.
3593
e57420c6
UD		 3594 [BZ #12814]
3595 * iconvdata/Makefile (tests): Add bug-iconv9.
3596 * iconvdata/bug-iconv9.c: New file.
3597
4d07db15
AS		 35982011-05-27 Andreas Schwab <schwab@redhat.com>
3599
3600 [BZ #12814]
3601 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3602
ea486f69
JJ		 36032011-05-25 Jakub Jelinek <jakub@redhat.com>
3604
3605 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3606 (struct user_regs_struct): Change intcs field back to cs.
3607
6f038433
UD		 36082011-05-25 Ulrich Drepper <drepper@gmail.com>
3609
3610 * po/ja.po: Update from translation team.
3611
67f86a25
UD		 36122011-05-23 Ulrich Drepper <drepper@gmail.com>
3613
3614 [BZ #12795]
3615 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3616 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3617
def7fbd6
AS		 36182011-05-20 Andreas Schwab <schwab@redhat.com>
3619
3620 * stdlib/longlong.h: Update from GCC.
3621
f50ef8f1
AS		 36222011-05-23 Andreas Schwab <schwab@redhat.com>
3623
3624 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3625 parameter name.
3626 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3627 Add parameter name.
3628 (__sysconf): Pass it down.
3629
de7ce8f1
UD		 36302011-05-22 Ulrich Drepper <drepper@gmail.com>
3631
f2962a71
UD		 3632 [BZ #12671]
3633 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3634 some situations.
3635 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3636 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3637 add in in __libc_use_alloca calls. Adjust callers.
3638 (glob): Use malloc in some situations.
3639
de7ce8f1
UD		 3640 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3641 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3642 pltexit.
3643
aec84f53
UD		 36442011-05-21 Ulrich Drepper <drepper@gmail.com>
3645
05bb4a68
UD		 3646 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3647 and CLOCK_BOOTTIME_ALARM.
3648
7ea72f99
UD		 3649 [BZ #12782]
3650 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3651 is returned.
3652
7e4afad5
UD		 3653 * string/_strerror.c (__strerror_r): Print negative errors as signed
3654 numbers.
3655
8e211fec
UD		 3656 [BZ #12777]
3657 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3658 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3659 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3660
f7d82dc9
UD		 3661 * configure.in: Fix typo in redirection and correct removal of test
3662 files in two cases.
3663
cc9e536d
UD		 3664 [BZ #12788]
3665 * locale/setlocale.c (new_composite_name): Fix test to check for
3666 identical name of all categories.
3667
aec84f53
UD		 3668 [BZ #12792]
3669 * libio/filedoalloc.c (local_isatty): New function.
3670 (_IO_file_doallocate): Use local_isatty.
3671 * stdio-common/perror.c (perror): In case a new stream is used
3672 forward the stream error.
3673 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3674 error flag.
3675
78e64fdc
RT		 36762011-05-20 Ulrich Drepper <drepper@gmail.com>
3677
34a9094f
UD		 3678 [BZ #11869]
3679 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3680 alloca.
3681 * include/alloca.h (extend_alloca_account): Define.
3682
78e64fdc
RT		 3683 [BZ #11857]
3684 * posix/regex.h: Fix comments with documentation of user-accessible
3685 fields after compilation and describe correct free'ing of pattern
3686 after re_compile_pattern.
3687 Patch by Reuben Thomas <rrt@sc3d.org>.
3688
457bddfc
RA		 36892011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3690
3691 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3692 and -mno-altivec to prevent the compiler from using Altivec and/or
3693 VSX instructions when the corresponding registers are not available.
3694
a4527b51
AS		 36952011-05-19 Andreas Schwab <schwab@redhat.com>
3696
3697 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3698
ed690b2f
UD		 36992011-05-19 Ulrich Drepper <drepper@gmail.com>
3700
3701 * libio/freopen.c (freopen): Use __dup2, not dup2.
3702 * libio/freopen64.c (freopen64): Likewise.
3703
8db73634
L		 37042011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3705
3706 [BZ #12775]
3707 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3708 * math/Makefile (tests): Add test-powl.
3709 (CFLAGS-test-powl.c): Define.
3710 * math/test-powl.c: New file.
3711
0a197a9d
L		 37122011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3713
3714 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3715
ee30c380
UD		 37162011-05-17 Ulrich Drepper <drepper@gmail.com>
3717
3718 [BZ #11837]
3719 * iconvdata/gb18030.c: Update to GB18020-2005.
3720
6ce75379
UD		 37212011-05-16 Ulrich Drepper <drepper@gmail.com>
3722
a4b89fd8
AR		 3723 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3724 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3725 Patch by Aharon Robbins <arnold@skeeve.com>.
3726
ea389b12
UD		 3727 [BZ #11892]
3728 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3729 on the stack.
3730
68a3f91f
UD		 3731 [BZ #11895]
3732 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3733 through underflows.
3734
15cc7dd1
UD		 3735 [BZ #12766]
3736 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3737 point to strings before performing equality test for error_one_per_line
3738 mode.
3739
f3799213
UD		 3740 [BZ #11697]
3741 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3742
d79a9c94
UD		 3743 [BZ #11820]
3744 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3745 (struct user_fpregs_struct): Avoid __uint*_t types.
3746
56e5eb46
UD		 3747 [BZ #6420]
3748 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3749 symbol info. Use it instead of calling _dl_addr locally.
3750 (lock_and_info): New function.
3751 (tr_freehook): Call lock_and_info and pass symbol info as additional
3752 parameter to tr_where.
3753 (tr_mallochook): Likewise.
3754 (tr_reallochook): Likewise.
3755 (tr_memalignhook): Likewise.
3756
6ce75379
UD		 3757 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3758 used and couldn't be at all thread-safe.
3759
f8a3b5bf
UD		 37602011-05-15 Ulrich Drepper <drepper@gmail.com>
3761
94b7cc37
UD		 3762 * libio/freopen.c (freopen): Don't close old file descriptor
3763 before the new one is opened. Instead dup the new file descriptor
3764 to the old one after the new stream is created.
3765 * libio/freopen64.c (freopen64): Likewise.
3766 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3767 * libio/fileops.c (_IO_new_file_close_it): Handle new
3768 _IO_FLAGS2_NOCLOSE flag.
3769 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3770 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3771 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3772 _IO_FLAGS2_NOCLOSE flag.
3773 * include/unistd.h: Add hidden_proto for dup3.
3774 Define __have_dup3.
3775 * io/dup3.c: Define hidden symbol.
3776 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3777
bd25564e
UD		 3778 [BZ #7101]
3779 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3780 when an incomplete long option is used.
3781 * posix/tst-getopt_long1.c: New file.
3782 * posix/Makefile (tests): Add tst-getopt_long1.
3783
c84cfef4
UD		 3784 [BZ #10138]
3785 * scripts/config.guess: Update from autoconf-2.68.
3786 * scripts/config.sub: Likewise.
3787
3b85df27
UD		 3788 [BZ #10157]
3789 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3790 tests into ...
3791 (has_cpuclock): ...this. New function.
3792 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3793 macro here based on has_cpuclock code.
3794
15a856b1
UD		 3795 [BZ #10149]
3796 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3797 First byte (not low byte) is now always NUL.
3798 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3799
05f399e6
UD		 3800 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3801 Use non-cancelable interfaces.
3802
10a52685 3803 [BZ #9809]
94ecc67d
UD		 3804 * locale/iso-639.def: Add entry for Sorani.
3805
f8a3b5bf
UD		 3806 [BZ #11901]
3807 * include/stdlib.h: Move include protection to the right place.
3808 Define abort_msg_s. Declare __abort_msg with it.
3809 * stdlib/abort.c (__abort_msg): Adjust type.
3810 * assert/assert.c (__assert_fail_base): New function. Majority
3811 of code from __assert_fail. Allocate memory for __abort_msg with
3812 mmap.
3813 (__assert_fail): Now call __assert_fail_base.
3814 * assert/assert-perr.c: Remove bulk of implementation. Use
3815 __assert_fail_base.
3816 * include/assert.hL Declare __assert_fail_base.
3817 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3818 mmap.
3819 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3820
1af4e298
UD		 38212011-05-14 Ulrich Drepper <drepper@gmail.com>
3822
f8a3b5bf 3823 [BZ #11952]
d26dfc60
MG		 3824 [BZ #12453]
3825 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3826 until all modules are registered in the DTV.
3827 * elf/Makefile: Add rules to build and run tst-tls19.
3828 * elf/tst-tls19.c: New file.
3829 * elf/tst-tls19mod1.c: New file.
3830 * elf/tst-tls19mod2.c: New file.
3831 * elf/tst-tls19mod3.c: New file.
3832 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3833
2fc54d6f
UD		 3834 [BZ #12083]
3835 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3836 correctly.
3837
98d76b46
UD		 3838 [BZ #12601]
3839 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3840 two-byte sequence errors.
3841 * iconvdata/Makefile (tests): Add bug-iconv8.
3842 * iconvdata/bug-iconv8.c: New file.
3843
da3c19ef
UD		 3844 [BZ #12626]
3845 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3846 buf2 definition.
3847
ca408c15
UD		 3848 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3849
d6f67f7d
UD		 3850 [BZ #12432]
3851 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3852 (dummy_getcfa): New function.
3853 (init): Get _Unwind_GetCFA address, use dummy if not found.
3854 (backtrace_helper): In recursion check, also check whether CFA changes.
3855 (__backtrace): Completely initialize arg.
3856
1af4e298 3857 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3858 storing incomplete byte sequence in state object. Avoid testing for
3859 guaranteed too small input if we know there is enough data available.
1af4e298 3860
da62f81b
AS		 38612011-05-11 Andreas Schwab <schwab@redhat.com>
3862
3863 * Makeconfig (+link-pie): Indent.
3864 * Rules (binaries-pie): Define if $(have-fpie) and
3865 $(build-shared).
3866 (binaries-shared): Also filter out $(binaries-pie).
3867 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3868 * nscd/Makefile (others-pie): Add nscd.
3869 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3870 ($(objpfx)nscd): Remove command override.
3871 * login/Makefile (others-pie): Add pt_chown.
3872 ($(objpfx)pt_chown): Remove command override.
3873 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3874 remove command overrides.
3875
fcabc0f8
UD		 38762011-05-13 Ulrich Drepper <drepper@gmail.com>
3877
20030ae6
UD		 3878 * libio/tst_putwc.c: Fix error messages.
3879
fcabc0f8
UD		 3880 [BZ #12724]
3881 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3882 currently writing and seek to current position when not.
3883 * libio/Makefile (tests): Add bug-fclose1.
3884 * libio/bug-fclose1.c: New file.
3885
320a5dc0
PB		 38862011-05-12 Ulrich Drepper <drepper@gmail.com>
3887
3888 [BZ #12511]
3889 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3890 don't set DF_1_NODELETE here.
3891 (do_lookup_x): When entering new entry test for copy relocation
3892 and if necessary set DF_1_NODELETE flag.
3893 * elf/tst-unique4.cc: New file.
3894 * elf/tst-unique4.h: New file.
3895 * elf/tst-unique4lib.cc: New file.
3896 * elf/Makefile: Add rules to build and run tst-unique4.
3897 Patch by Piotr Bury <pbury@goahead.com>.
3898
22836f52
UD		 38992011-05-11 Ulrich Drepper <drepper@gmail.com>
3900
f574184a
UD		 3901 [BZ #12052]
3902 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3903
e1fb097f
UD		 3904 [BZ #12625]
3905 * misc/mntent_r.c (addmntent): Flush the stream after the output
3906
22836f52
UD		 3907 [BZ #12393]
3908 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3909 (is_trusted_path_normalize): Skip initial colon. Append slash
3910 to empty buffer. Duplicate is_trusted_path code but allow
3911 constructed patch to be prefix.
3912 (is_dst): Allow $ORIGIN followed by /.
3913 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3914 Correct testing of result of is_trusted_path_normalize
3915 (decompose_rpath): Fix warning.
3916
7b3b0b2a
UD		 39172011-05-10 Ulrich Drepper <drepper@gmail.com>
3918
3919 [BZ #11257]
3920 * grp/initgroups.c (internal_getgrouplist): When we found the service
3921 list through the initgroups entry in nsswitch.conf do not always
3922 continue on a successful lookup. Don't always use the
eac80ce2 3923 __nss_group_database value if it is set.
7b3b0b2a
UD		 3924 * nss/nsswitch.conf (initgroups): Change action for successful db
3925 lookup to continue for compatibility.
3926
2a81eaa5
UD		 39272011-05-09 Ulrich Drepper <drepper@gmail.com>
3928
be97a69e
UD		 3929 [BZ #11532]
3930 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3931 and CP774 modules.
3932 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3933 and CP774 modules.
3934 * iconvdata/tst-tables.sh: Likewise.
3935 * iconvdata/cp770.c: New file.
3936 * iconvdata/cp771.c: New file.
3937 * iconvdata/cp772.c: New file.
3938 * iconvdata/cp773.c: New file.
3939 * iconvdata/cp774.c: New file.
3940 * iconvdata/testdata/CP770: New file.
3941 * iconvdata/testdata/CP770..UTF8: New file.
3942 * iconvdata/testdata/CP771: New file.
3943 * iconvdata/testdata/CP771..UTF8: New file.
3944 * iconvdata/testdata/CP772: New file.
3945 * iconvdata/testdata/CP772..UTF8: New file.
3946 * iconvdata/testdata/CP773: New file.
3947 * iconvdata/testdata/CP773..UTF8: New file.
3948 * iconvdata/testdata/CP774: New file.
3949 * iconvdata/testdata/CP774..UTF8: New file.
3950
3951 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3952 END CHARMAP line.
3953 * iconvdata/gen-8bit-gap.sh: Likewise.
3954 * iconvdata/gen-8bit.sh: Likewise.
3955
c1e9e399
UD		 3956 * locale/iso-639.def: Add ary entry.
3957
24c55fb3 3958 [BZ #11258]
96b4b1b0
UD		 3959 * locale/C-translit.h.in: Add U20A1 transliteration.
3960
bdc2f971
KB		 3961 [BZ #12178]
3962 * locale/iso-639.def: Add wae entry.
3963 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3964
2952b117
UD		 3965 [BZ #12545]
3966 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3967 for n.
3968
2a81eaa5
UD		 3969 [BZ #12711]
3970 * locale/C-translit.h.in: Add entry for U20B9.
3971 Patch by pravin.d.s@gmail.com.
3972
28377d1b
UD		 39732011-05-08 Ulrich Drepper <drepper@gmail.com>
3974
7fb90fb8
UD		 3975 [BZ #12713]
3976 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3977 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3978 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3979 in rtld. Use *stat64.
7fb90fb8 3980 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3981 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3982 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3983 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3984 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3985 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3986 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3987 __fstatat64 macros.
7fb90fb8
UD		 3988 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3989 * dirent/rewinddir.c: Add libc_hidden_def.
3990 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3991 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3992
28377d1b
UD		 3993 * include/dirent.h (__alloc_dir): Add flags parameter.
3994 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3995 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3996 __alloc_dir.
3997 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3998 from fdopendir if O_CLOEXEC is already set.
3999
66bdbaa4
AM		 40002011-03-15 Alan Modra <amodra@gmail.com>
4001
4002 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
4003 l_tls_firstbyte_offset non-zero. Save padding offset in
4004 l_tls_firstbyte_offset for later use.
4005 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
4006 freeing static tls block.
4007
95721191
JN		 40082011-03-05 Jonathan Nieder <jrnieder@gmail.com>
4009
4010 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
4011 where #ifdef was intended. The intent is to prevent ARG_MAX from
4012 being defined by the kernel headers.
4013
f87dfb1f
UD		 40142011-05-07 Ulrich Drepper <drepper@gmail.com>
4015
4016 [BZ #12734]
4017 * resolv/resolv.h: Define RES_NOTLDQUERY.
4018 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
4019 no-tld-query and set RES_NOTLDQUERY.
4020 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
4021 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
4022 modern BIND to search name as TLD unless forbidden.
4023
47c3cd7a
UD		 40242011-05-07 Petr Baudis <pasky@suse.cz>
4025 Ulrich Drepper <drepper@gmail.com>
4026
4027 [BZ #12393]
4028 * elf/dl-load.c (fillin_rpath): Move trusted path check...
4029 (is_trusted_path): ...to here.
c1e9ea35 4030 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 4031 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 4032 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 4033
8a35c912
PP		 40342011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4035
4036 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
4037 __BEGIN/__END_DECLS.
4038
acd41f47
UD		 40392011-05-06 Ulrich Drepper <drepper@gmail.com>
4040
4041 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
4042 NSS_STATUS_NOTFOUND if no record was found.
4043
597df647
AS		 40442011-05-05 Andreas Schwab <schwab@redhat.com>
4045
4046 * sunrpc/Makefile (headers): Add rpc/netdb.h.
4047 (headers-not-in-tirpc): Remove rpc/netdb.h
4048 * resolv/netdb.h: Revert last change.
4049
b9af1301
PP		 40502011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
4051
4052 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
4053 circular dependency between libgcc.a and libc.a.
4054
4e34d5f5
AS		 40552011-05-05 Andreas Schwab <schwab@redhat.com>
4056
4057 * resolv/netdb.h: Don't include <rpc/netdb.h>.
4058 * nis/Makefile: Don't install rpcsvc/*.
4059 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
4060 instead of <rpc/types.h>.
4061 (MAXHOSTNAMELEN): Define.
4062
00ee369c
AS		 40632011-05-03 Andreas Schwab <schwab@redhat.com>
4064
4065 * elf/ldconfig.c (add_dir): Don't crash on empty path.
4066
0b592a30
MB		 40672011-04-28 Maciej Babinski <mbabinski@google.com>
4068
4069 [BZ #12714]
4070 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
4071 gethostbyname4_r when IPv6 results are possible.
4072
6e04cbbe
UD		 40732011-05-02 Ulrich Drepper <drepper@gmail.com>
4074
4075 [BZ #12723]
4076 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
4077 _PC_PIPE_BUF handling.
4078
e4ecafe0
BH		 40792011-04-30 Bruno Haible <bruno@clisp.org>
4080
4081 [BZ #12717]
4082 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
4083 * resolv/netdb.h (getnameinfo): Change type of flags parameter
4084 to 'int'.
4085 * inet/getnameinfo.c (getnameinfo): Likewise.
4086
125ee683
UD		 40872011-04-29 Ulrich Drepper <drepper@gmail.com>
4088
4089 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
4090 to groups setting in database lookup.
4091 * nss/nsswitch.conf: Add initgroups entry.
4092
b722481a
EB		 40932011-04-22 Ulrich Drepper <drepper@gmail.com>
4094
4095 [BZ #12685]
4096 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
4097 mode string.
4098 Patch by Eric Blake <eblake@redhat.com>.
4099
4df46dbd
L		 41002011-04-20 H.J. Lu <hongjiu.lu@intel.com>
4101
4102 * sunrpc/Makefile (need-export-routines): Add svc_run.
4103 (routines): Remove svc_run.
4104 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
4105 * sunrpc/clnt_perr.c (clnt_perrno): Export.
4106 * sunrpc/svc_run.c (svc_run): Likewise.
4107 * sunrpc/svc_udp.c (svcudp_create): Likewise.
4108
e84142d2
UD		 41092011-04-21 Ulrich Drepper <drepper@gmail.com>
4110
4111 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
4112 problem in reallocation in last patch.
4113
877175d8
UD		 41142011-04-20 Ulrich Drepper <drepper@gmail.com>
4115
4116 * sunrpc/Makefile: Move inclusion of Rules.
4117
ab8eed78
UD		 41182011-04-19 Ulrich Drepper <drepper@gmail.com>
4119
4120 * nss/nss_files/files-initgroups.c: New file.
4121 * nss/Makefile (libnss_files-routines): Add files-initgroups.
4122 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4123 _nss_files_initgroups_dyn.
4124
e3d8f584
RS		 41252011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4126
4127 * elf/elf.h (R_ARM_IRELATIVE): Define.
4128
af190f45
UD		 41292011-04-19 Ulrich Drepper <drepper@gmail.com>
4130
4131 * po/ru.po: Update from translation team.
4132
53cf59ef
UD		 41332011-04-17 Ulrich Drepper <drepper@gmail.com>
4134
4135 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4136 dependencies.
4137
4c559bcd
MF		 41382011-02-06 Mike Frysinger <vapier@gentoo.org>
4139
4140 [BZ #12653]
4141 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4142 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4143 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4144 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4145 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4146
4420675c
AS		 41472011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4148
4149 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4150 differing bytes.
4151 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4152 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4153 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4154
75ea32ab
UD		 41552011-04-17 Ulrich Drepper <drepper@gmail.com>
4156
4157 [BZ #12420]
4158 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4159 storing it.
4160 * stdlib/bug-getcontext.c: New file.
4161 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4162
27390476
AK		 41632011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4164
4165 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4166 instructions into .machine "z9-109".
4167 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4168 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4169
10442705
AK		 41702011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4171
4172 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4173 between environment variables and auxiliary vector.
4174
7b57bfe5
UD		 41752011-04-16 Ulrich Drepper <drepper@gmail.com>
4176
4177 * Makefile: Add rules to build linkobj/libc.so.
4178 * include/libc-symbols.h: Define libc_hidden_nolink.
4179 * include/rpc/auth.h: Mark functions which are to be hidden.
4180 * include/rpc/auth_des.h: Likewise.
4181 * include/rpc/auth_unix.h: Likewise.
4182 * include/rpc/clnt.h: Likewise.
4183 * include/rpc/des_crypt.h: Likewise.
4184 * include/rpc/key_prot.h: Likewise.
4185 * include/rpc/pmap_clnt.h: Likewise.
4186 * include/rpc/pmap_prot.h: Likewise.
4187 * include/rpc/pmap_rmt.h: Likewise.
4188 * include/rpc/rpc_msg.h: Likewise.
4189 * include/rpc/svc.h: Likewise.
4190 * include/rpc/svc_auth.h: Likewise.
4191 * include/rpc/xdr.h: Likewise.
4192 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4193 * nss/Makefile: Likewise.
4194 * sunrpc/Makefile: Don't install headers. Build library with normal
4195 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4196 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4197 for the compat linking library. Remove use of INTDEF/INTUSE.
4198 * sunrpc/auth_none.c: Likewise.
4199 * sunrpc/auth_unix.c: Likewise.
4200 * sunrpc/authdes_prot.c: Likewise.
4201 * sunrpc/authuxprot.c: Likewise.
4202 * sunrpc/clnt_gen.c: Likewise.
4203 * sunrpc/clnt_perr.c: Likewise.
4204 * sunrpc/clnt_raw.c: Likewise.
4205 * sunrpc/clnt_simp.c: Likewise.
4206 * sunrpc/clnt_tcp.c: Likewise.
4207 * sunrpc/clnt_udp.c: Likewise.
4208 * sunrpc/clnt_unix.c: Likewise.
4209 * sunrpc/des_crypt.c: Likewise.
4210 * sunrpc/des_soft.c: Likewise.
4211 * sunrpc/get_myaddr.c: Likewise.
4212 * sunrpc/key_call.c: Likewise.
4213 * sunrpc/key_prot.c: Likewise.
4214 * sunrpc/netname.c: Likewise.
4215 * sunrpc/pm_getmaps.c: Likewise.
4216 * sunrpc/pm_getport.c: Likewise.
4217 * sunrpc/pmap_clnt.c: Likewise.
4218 * sunrpc/pmap_prot.c: Likewise.
4219 * sunrpc/pmap_prot2.c: Likewise.
4220 * sunrpc/pmap_rmt.c: Likewise.
4221 * sunrpc/publickey.c: Likewise.
4222 * sunrpc/rpc_cmsg.c: Likewise.
4223 * sunrpc/rpc_common.c: Likewise.
4224 * sunrpc/rpc_dtable.c: Likewise.
4225 * sunrpc/rpc_prot.c: Likewise.
4226 * sunrpc/rpc_thread.c: Likewise.
4227 * sunrpc/rtime.c: Likewise.
4228 * sunrpc/svc.c: Likewise.
4229 * sunrpc/svc_auth.c: Likewise.
4230 * sunrpc/svc_authux.c: Likewise.
4231 * sunrpc/svc_raw.c: Likewise.
4232 * sunrpc/svc_run.c: Likewise.
4233 * sunrpc/svc_simple.c: Likewise.
4234 * sunrpc/svc_tcp.c: Likewise.
4235 * sunrpc/svc_udp.c: Likewise.
4236 * sunrpc/svc_unix.c: Likewise.
4237 * sunrpc/svcauth_des.c: Likewise.
4238 * sunrpc/xcrypt.c: Likewise.
4239 * sunrpc/xdr.c: Likewise.
4240 * sunrpc/xdr_array.c: Likewise.
4241 * sunrpc/xdr_float.c: Likewise.
4242 * sunrpc/xdr_intXX_t.c: Likewise.
4243 * sunrpc/xdr_mem.c: Likewise.
4244 * sunrpc/xdr_rec.c: Likewise.
4245 * sunrpc/xdr_ref.c: Likewise.
4246 * sunrpc/xdr_sizeof.c: Likewise.
4247 * sunrpc/xdr_stdio.c: Likewise.
4248
e6c61494
UD		 42492011-04-10 Ulrich Drepper <drepper@gmail.com>
4250
4251 [BZ #12650]
4252 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4253 * sysdeps/ia64/dl-tls.h: Likewise.
4254 * sysdeps/powerpc/dl-tls.h: Likewise.
4255 * sysdeps/s390/dl-tls.h: Likewise.
4256 * sysdeps/sh/dl-tls.h: Likewise.
4257 * sysdeps/sparc/dl-tls.h: Likewise.
4258 * sysdeps/x86_64/dl-tls.h: Likewise.
4259 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4260
34fe483e
AS		 42612011-03-14 Andreas Schwab <schwab@redhat.com>
4262
4263 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4264 rpath element also skip the following colon.
4265 (expand_dynamic_string_token): Add is_path parameter and pass
4266 down to DL_DST_REQUIRED and _dl_dst_substitute.
4267 (decompose_rpath): Call expand_dynamic_string_token with
4268 non-zero is_path. Ignore empty rpaths.
4269 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4270 with zero is_path.
4271
f12a32e6
AS		 42722011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4273
4274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4275 Make cancelable.
4276
38a7d692
UD		 42772011-04-09 Ulrich Drepper <drepper@gmail.com>
4278
4279 [BZ #12655]
4280 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4281 Patch by Filipe David Manana <fdmanana@apache.org>.
4282
e451d22b
AS		 42832011-04-07 Andreas Schwab <schwab@redhat.com>
4284
4285 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4286 Maintain aligned stack.
4287 (CHECK_RSP): Remove unused macro.
4288
dedc7c7b
UD		 42892011-04-03 Ulrich Drepper <drepper@gmail.com>
4290
4291 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4292 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4293
94521213
UD		 42942011-04-02 Ulrich Drepper <drepper@gmail.com>
4295
4296 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4297
8cb700c0 4298 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4299
0354e355
L		 43002011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4301
4302 [BZ #12518]
4303 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4304 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4305 * sysdeps/x86_64/memmove.c: New file.
4306 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4307 (memcpy): Renamed to ...
4308 (__new_memcpy): This.
4309 (memcpy): Provide GLIBC_2_14 memcpy.
4310 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4311 (memcpy): Provide GLIBC_2_2_5 memcpy.
4312
8593482f
UD		 43132011-04-01 Ulrich Drepper <drepper@gmail.com>
4314
4315 [BZ #12631]
4316 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4317
81a5726b
AS		 43182011-03-30 Andreas Schwab <schwab@redhat.com>
4319
4320 * misc/syncfs.c: New file.
4321 * misc/Makefile (routines): Add syncfs.
4322 * posix/unistd.h: Declare syncfs.
4323 * sysdeps/unix/syscalls.list: Add syncfs.
4324
00e5419f
AS		 43252011-04-01 Andreas Schwab <schwab@redhat.com>
4326
4327 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4328 open_by_handle_at.
4329 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4330 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4331 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4332 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4333 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4334 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4335 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4336
748876bf
UD		 43372011-04-01 Ulrich Drepper <drepper@gmail.com>
4338
658e451d
UD		 4339 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4340 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4341 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4342 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4343 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4344 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4345 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4346
748876bf
UD		 4347 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4348 sync_file_range.c with -fexceptions.
4349 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4350 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4351 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4352 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4353 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4354 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4355 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4356 sync_file_range as cancellation point
4357 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4358 now a wrapper around __call_sync_file_range with cancellation handling.
4359 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4360 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4361 function name to __call_sync_file_range.
4362 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4363 Add call_sync_file_range.
748876bf 4364
6e63d5e1
AS		 43652011-04-01 Andreas Schwab <schwab@redhat.com>
4366
4367 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4368 bits/timex.h.
6e63d5e1 4369
46998f74
UD		 43702011-04-01 Ulrich Drepper <drepper@gmail.com>
4371
4c1423ed
UD		 4372 * iconv/iconv.h: Fix typo in comment.
4373 * io/fcntl.h: Likewise.
4374 * libio/stdio.h: Likewise.
4375 * posix/spawn.h: Likewise.
4376 * posix/unistd.h: Likewise.
4377 * stdlib/stdlib.h: Likewise.
4378 * time/time.h: Likewise.
4379 * wcsmbs/wchar.h: Likewise.
4380
158648c0
UD		 4381 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4382 open_by_handle): Add.
4383 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4384 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4385 Augment a few comments.
4386 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4387 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4389 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4390 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4391 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4392 open_by_handle.
4393
46998f74
UD		 4394 * io/fcntl.h (AT_EMPTY_PATH): Define.
4395
83fe108b
UD		 43962011-03-30 Ulrich Drepper <drepper@gmail.com>
4397
4398 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4399 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4400 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4401 to...
4402 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4403 * Versions.def: Add GLIBC_2.14.
4404 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4405 Export.
83fe108b 4406
bb242059
UD		 44072011-03-22 Ulrich Drepper <drepper@gmail.com>
4408
4409 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4410 round counter.
4411 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4412
c97a1282
L		 44132011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4414
4415 [BZ #12597]
4416 * string/test-strncmp.c (do_page_test): New function.
4417 (check2): Likewise.
4418 (test_main): Call check2.
4419 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4420
2a115601
UD		 44212011-03-20 Ulrich Drepper <drepper@gmail.com>
4422
4423 [BZ #12587]
4424 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4425 Handle cache information in CPU leaf 4.
4426 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4427
8126d904
UD		 44282011-03-18 Ulrich Drepper <drepper@gmail.com>
4429
042c49c6 4430 [BZ #12583]
8126d904
UD		 4431 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4432 character representation.
4433 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4434
ccfe366e
RA		 44352011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4436
4437 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4438 END(__isnan) to END(__isnanf) to match function entry point/label
4439 EALIGN(__isnanf,...).
4440
c6e13027
JJ		 44412011-03-10 Jakub Jelinek <jakub@redhat.com>
4442
4443 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4444
33f85a3f
UD		 44452011-03-10 Ulrich Drepper <drepper@gmail.com>
4446
028478fa
UD		 4447 [BZ #12510]
4448 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4449 copy from the symbol referenced in the relocation to initialize the
4450 used variable.
4451 Patch by Piotr Bury <pbury@goahead.com>.
4452 * elf/Makefile: Add rules to build and tst-unique3.
4453 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4454 * elf/tst-unique3.cc: New file.
4455 * elf/tst-unique3.h: New file.
4456 * elf/tst-unique3lib.cc: New file.
4457 * elf/tst-unique3lib2.cc: New file.
4458
33f85a3f
UD		 4459 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4460
03592fc7
MF		 44612011-03-10 Mike Frysinger <vapier@gentoo.org>
4462
4463 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4464 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4465 to _start.
03592fc7 4466
6a5ee102
UD		 44672011-03-06 Ulrich Drepper <drepper@gmail.com>
4468
4469 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4470 to-be-loaded object along a path to loader is ld.so.
4471
7e4ba49c
HJ		 44722011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4473 Ulrich Drepper <drepper@gmail.com>
4474
4475 * sysdeps/x86_64/memset.S: After aligning destination, code
4476 branches to different locations depending on the value of
4477 misalignment, when multiarch is enabled. Fix this.
4478
44792011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4480
4481 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4482 Set _x86_64_preferred_memory_instruction for AMD processsors.
4483 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4484 Set bit_Prefer_SSE_for_memop for AMD processors.
4485
13a804de
UD		 44862011-03-04 Ulrich Drepper <drepper@gmail.com>
4487
4488 * libio/fmemopen.c (fmemopen): Optimize a bit.
4489
9d25c392
AS		 44902011-03-03 Andreas Schwab <schwab@redhat.com>
4491
4492 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4493
a5543c6a
RM		 44942011-03-03 Roland McGrath <roland@redhat.com>
4495
4496 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4497
012d35f7
DM		 44982011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4499
7e4ba49c 4500 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4501 __bzero_ultra1 instead of __memset_ultra1.
4502
4bff6e01
AS		 45032011-02-23 Andreas Schwab <schwab@redhat.com>
4504 Ulrich Drepper <drepper@gmail.com>
4505
4506 [BZ #12509]
4507 * include/link.h (struct link_map): Add l_orig_initfini.
4508 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4509 returning unsuccessfully.
4510 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4511 close of a file loaded at startup, restore the original l_initfini
4512 list.
4513 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4514 list, store the pointer.
4515 * elf/Makefile ($(objpfx)noload-mem): New rule.
4516 (noload-ENV): Define.
4517 (tests): Add $(objpfx)noload-mem.
4518 * elf/noload.c: Include <memcheck.h>.
4519 (main): Call mtrace. Close all opened handles.
4520
f2092faf
AS		 45212011-02-17 Andreas Schwab <schwab@redhat.com>
4522
4523 [BZ #12454]
4524 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4525 dependencies are missing.
4526
6c8a2e88
ST		 45272011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4528
f2092faf 4529 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4530 Hurd needs munmap.
4531 * sysdeps/mach/hurd/ifreq.h: New file.
4532
84a42118
PB		 45332011-01-27 Petr Baudis <pasky@suse.cz>
4534 Ulrich Drepper <drepper@gmail.com>
4535
071f805e 4536 [BZ 12445]#
84a42118
PB		 4537 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4538 to extend_alloca().
4539 * stdio-common/bug23.c: New file.
4540 * stdio-common/Makefile (tests): Add bug23.
4541
e23fe25b
AS		 45422010-09-28 Andreas Schwab <schwab@redhat.com>
4543 Ulrich Drepper <drepper@gmail.com>
4544
4545 [BZ #12489]
4546 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4547 before performing relro protection. At old place add assertion
4548 to make sure nothing changed.
4549
d3f02e10
NS		 45502011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4551 Glauber de Oliveira Costa <glommer@gmail.com>
4552
4553 * elf/elf.h: Add new ARM TLS relocs.
4554
d55fd7a5
RA		 45552011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4556
4557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4558 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4559 cast from r3.
4560 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4561 'tests' variable.
4562 * sysdeps/wordsize-64/tst-writev.c: New file.
4563
2206397e
RA		 45642011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4565
4566 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4567 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4568 insns in _dl_start to prevent a TOC reference before relocs are
4569 resolved.
4570
e9433893
UD		 45712011-02-15 Ulrich Drepper <drepper@gmail.com>
4572
4573 [BZ #12469]
4574 * Makeconfig: Remove RANLIB definition.
4575 * Makerules: Don't use RANLIB.
4576 * aclocal.m4: Remove ranlib test.
4577 * configure.in: No need to check for ranlib.
4578 * elf/rtld-Rules: Don't use RANLIB.
4579
f75286c6
ST		 45802011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4581
8e31c82d
ST		 4582 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4583 protection macro.
4584 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4585 inclusion protection macro.
4586
f75286c6
ST		 4587 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4588 SIGRTMIN and SIGRTMAX and print information in that case only when
4589 SIGRTMIN is defined.
4590
c1d0e639
JJ		 45912011-02-11 Jakub Jelinek <jakub@redhat.com>
4592
4593 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4594 arginfo fn returning -1.
4595
4596 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4597 and thousands string is zero terminated.
4598
edf9294e
AS		 45992011-02-03 Andreas Schwab <schwab@redhat.com>
4600
4601 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4602 sysdeps/unix/sysv/linux/bits/socket.h.
4603
2b7e92df
ST		 46042011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4605
edf9294e
AS		 4606 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4607 (__CPU_COUNT): Remove old macros.
4608 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4609 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4610 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4611 (__sched_cpualloc, __sched_cpufree): Add declarations.
4612
a4c7ea7b
UD		 46132011-02-05 Ulrich Drepper <drepper@gmail.com>
4614
4615 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4616 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4617 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4618 (readdhstai): Return value of addhstaiX call.
4619 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4620 (addgrbyX): Return value returned by cache_addgr.
4621 (readdgrbyname): Return value returned by addgrbyX.
4622 (readdgrbygid): Likewise.
4623 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4624 (addpwbyX): Return value returned by cache_addpw.
4625 (readdpwbyname): Return value returned by addhstbyX.
4626 (readdpwbyuid): Likewise.
4627 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4628 (addservbyX): Return value returned by cache_addserv.
4629 (readdservbyname): Return value returned by addservbyX:
4630 (readdservbyport): Likewise.
4631 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4632 (addhstbyX): Return value returned by cache_addhst.
4633 (readdhstbyname): Return value returned by addhstbyX.
4634 (readdhstbyaddr): Likewise.
4635 (readdhstbynamev6): Likewise.
4636 (readdhstbyaddrv6): Likewise.
4637 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4638 (readdinitgroups): Return value returned by addinitgroupsX.
4639 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4640 (prune_cache): Keep track of timeout value of re-added entries.
4641 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4642 * nscd/nscd.h: Adjust prototypes of readd* functions.
4643
a0bf67cc
RM		 46442011-02-04 Roland McGrath <roland@redhat.com>
4645
4646 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4647 (nis_stats): Likewise.
4648 * nis/nis_modify.c (nis_modify): Likewise.
4649 * nis/nis_remove.c (nis_remove): Likewise.
4650 * nis/nis_add.c (nis_add): Likewise.
4651
4652 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4653
4654 * posix/fnmatch_loop.c: Add some consts.
4655
4656 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4657
435b95eb
L		 46582011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4659
4660 [BZ #12460]
4661 * config.make.in (config-cflags-novzeroupper): Define.
4662 * configure.in: Substitute libc_cv_cc_novzeroupper.
4663 * elf/Makefile (AVX-CFLAGS): Define.
4664 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4665 (CFLAGS-tst-auditmod4a.c): Likewise.
4666 (CFLAGS-tst-auditmod4b.c): Likewise.
4667 (CFLAGS-tst-auditmod6b.c): Likewise.
4668 (CFLAGS-tst-auditmod6c.c): Likewise.
4669 (CFLAGS-tst-auditmod7b.c): Likewise.
4670 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4671
8517b15e
UD		 46722011-02-02 Ulrich Drepper <drepper@gmail.com>
4673
4674 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4675 function to the callback.
4676 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4677
10a656fe
AS		 46782011-02-02 Andreas Schwab <schwab@redhat.com>
4679
4680 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4681 of errno.
4682
968dad0a
UD		 46832011-01-19 Ulrich Drepper <drepper@gmail.com>
4684
9f94d2ea 4685 [BZ #11724]
968dad0a
UD		 4686 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4687 of constructors.
4688 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4689 of destructors.
4690 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4691
4692 [BZ #11724]
4693 * elf/Makefile: Add rules to build and run new test.
4694 * elf/tst-initorder.c: New file.
4695 * elf/tst-initorder.exp: New file.
4696 * elf/tst-initordera1.c: New file.
4697 * elf/tst-initordera2.c: New file.
4698 * elf/tst-initordera3.c: New file.
4699 * elf/tst-initordera4.c: New file.
4700 * elf/tst-initorderb1.c: New file.
4701 * elf/tst-initorderb2.c: New file.
4702 * elf/tst-order-a1.c: New file.
4703 * elf/tst-order-a2.c: New file.
4704 * elf/tst-order-a3.c: New file.
4705 * elf/tst-order-a4.c: New file.
4706 * elf/tst-order-b1.c: New file.
4707 * elf/tst-order-b2.c: New file.
4708 * elf/tst-order-main.c: New file.
4709 New test case by George Gensure <werkt0@gmail.com>.
4710
86e92359
UD		 47112010-10-01 Andreas Schwab <schwab@redhat.com>
4712
4713 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4714 decoding ACE if AI_CANONIDN.
4715
5d5732b0
UD		 47162011-01-18 Ulrich Drepper <drepper@gmail.com>
4717
4718 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4719
a77e8cbc
UD		 47202011-01-17 Ulrich Drepper <drepper@gmail.com>
4721
6392473f
UD		 4722 * version.h (RELEASE): Bump for 2.13 release.
4723 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4724
620a0529
UD		 4725 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4726
18ba70a5
UD		 4727 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4728 MADV_NOHUGEPAGE.
32465c3e
UD		 4729 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4730 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4731 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4732 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4733 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4734 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4735
c0dafcf1
UD		 4736 * posix/getconf.c: Update copyright year.
4737 * catgets/gencat.c: Likewise.
4738 * csu/version.c: Likewise.
4739 * debug/catchsegv.sh: Likewise.
4740 * debug/xtrace.sh: Likewise.
4741 * elf/ldconfig.c: Likewise.
4742 * elf/ldd.bash.in: Likewise.
4743 * elf/sprof.c (print_version): Likewise.
4744 * iconv/iconv_prog.c: Likewise.
4745 * iconv/iconvconfig.c: Likewise.
4746 * locale/programs/locale.c: Likewise.
4747 * locale/programs/localedef.c: Likewise.
4748 * malloc/memusage.sh: Likewise.
4749 * malloc/mtrace.pl: Likewise.
4750 * nscd/nscd.c (print_version): Likewise.
4751 * nss/getent.c: Likewise.
4752
a77e8cbc
UD		 4753 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4754 PF_CAIF, and PF_ALG.
4755 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4756
77e8bddf
AS		 47572011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4758
1f20b93a
AS		 4759 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4760 (modules-names): Use them.
4761 (ifunc-test-modules, ifunc-pie-tests): Define.
4762 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4763 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4764 (test-extras): Likewise.
4765 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4766 $(compile-command.c).
4767 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4768 (all-built-dso): Define.
4769 (check-textrel.out, check-execstack.out): Depend on it.
4770
77e8bddf
AS		 4771 * configure.in: Don't override --enable-multi-arch.
4772
bc425b33
UD		 47732011-01-15 Ulrich Drepper <drepper@gmail.com>
4774
4775 [BZ #6812]
4776 * nscd/hstcache.c (tryagain): Define.
4777 (cache_addhst): Return tryagain not notfound for temporary errors.
4778 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4779 failed.
4780
794c3ad3
UD		 47812011-01-14 Ulrich Drepper <drepper@gmail.com>
4782
70181fdd
UD		 4783 [BZ #10563]
4784 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4785 to make the syscall.
4786 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4787
794c3ad3
UD		 4788 [BZ #12378]
4789 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4790 and fall back to matching as normal character if the string ends before
4791 the matching ']' is found. This is what POSIX requires.
4792 * posix/testfnm.c: Adjust test result.
4793 * posix/globtest.sh: Adjust test result. Add new test.
4794 * posix/tst-fnmatch.input: Likewise.
4795 * posix/tst-fnmatch2.c: Add new test.
4796
68dc9497
AS		 47972010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4798
4799 * elf/Makefile (check-execstack): Revert last change. Depend on
4800 check-execstack.h.
4801 (check-execstack.h): New target.
4802 (generated): Add check-execstack.h.
4803 * elf/check-execstack.c: Include "check-execstack.h".
4804 (main): Revert last change.
4805 (handle_file): Return zero if GNU_STACK is absent and
4806 DEFAULT_STACK_PERMS doesn't include PF_X.
4807
451f001b
UD		 48082011-01-13 Ulrich Drepper <drepper@gmail.com>
4809
cfa28e56
UD		 4810 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4811 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4812 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4813 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4814 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4815
1086d70d
UD		 4816 [BZ #12397]
4817 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4818 syscall.
4819
451f001b
UD		 4820 [BZ #10484]
4821 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4822 temporary buffer used to handle multi lookups locally.
a85b5cb4 4823 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4824
08769175
UD		 48252011-01-12 Ulrich Drepper <drepper@gmail.com>
4826
4827 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4828 loader is ld.so.
4829
5e49c52e
UD		 48302011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4831
4832 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4833 alignment for SSE2.
4834
60522a5f
UD		 48352011-01-12 Ulrich Drepper <drepper@gmail.com>
4836
4837 [BZ #12394]
4838 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4839 characters. When rounding increased number of integer digits recompute
4840 number of groups.
4841 * stdio-common/tst-grouping.c: New file.
4842 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4843
f257bbd7
UD		 48442011-01-09 Ulrich Drepper <drepper@gmail.com>
4845
4846 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4847 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4848
4849 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4850 void.
4851 * bits/select.h: Likewise.
4852
fa9c15cb
UD		 48532011-01-08 Ulrich Drepper <drepper@gmail.com>
4854
4855 * po/ja.po: Update from translation team.
4856
16c2895f
DM		 48572011-01-04 David S. Miller <davem@sunset.davemloft.net>
4858
4859 [BZ #11155]
4860 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4861 implementation just like for lxstat, fxstatat, et al.
4862
2543fef2
JM		 48632010-12-27 Jim Meyering <meyering@redhat.com>
4864
4865 [BZ #12348]
4866 * posix/regexec.c (build_trtable): Return failure indication upon
4867 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4868
98727dbe
UD		 48692010-12-25 Ulrich Drepper <drepper@gmail.com>
4870
5bd6dc5c
UD		 4871 [BZ #12201]
4872 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4873 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4874 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4875 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4876
97983464
UD		 4877 [BZ #12207]
4878 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4879
98727dbe
UD		 4880 [BZ #12204]
4881 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4882 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4883
4a531bb0
L		 48842010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4885
4886 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4887 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4888 script has SORT_BY_INIT_PRIORITY.
4889 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4890 NO_CTORS_DTORS_SECTIONS is defined.
4891 * elf/soinit.c: Likewise.
4892 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4893 NO_CTORS_DTORS_SECTIONS is defined.
4894 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4895 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4896 * sysdeps/sh/init-first.c: Likewise.
4897 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4898
07eb4b71
UD		 48992010-12-24 Ulrich Drepper <drepper@gmail.com>
4900
4901 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4902 always use the slow path.
4903
30950a5f
RA		 49042010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4905
4906 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4907 similar rule which adds the sysdep directories to the header search in
4908 order to pick up the correct platform stackinfo.h.
4909 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4910 perform test if it is, otherwise return successfully without testing.
4911 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4912 DEFAULT_STACK_PERMS define in stackinfo.h.
4913 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4914 defined in stackinfo.h.
4915 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4916 DEFAULT_STACK_PERMS defined in stackinfo.h.
4917 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4918 * sysdeps/ia64/stackinfo.h: Likewise.
4919 * sysdeps/s390/stackinfo.h: Likewise.
4920 * sysdeps/sh/stackinfo.h: Likewise.
4921 * sysdeps/sparc/stackinfo.h: Likewise.
4922 * sysdeps/x86_64/stackinfo.h: Likewise.
4923 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4924 PF_X for powerpc64. Retain PF_X for powerpc32.
4925
db753e2c
UD		 49262010-12-19 Ulrich Drepper <drepper@gmail.com>
4927
14b697f7
UD		 4928 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4929 accurately.
db753e2c
UD		 4930 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4931 GETDENTS_64BIT_ALIGNED.
4932
28300719
UD		 49332010-12-14 Ulrich Drepper <dreper@gmail.com>
4934
14b697f7 4935 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4936
4f197237
AS		 49372010-12-10 Andreas Schwab <schwab@redhat.com>
4938
dbb0472f
AS		 4939 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4940 _GNU_SOURCE.
4941
4f197237
AS		 4942 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4943 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4944 Remove __restrict.
4945 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4946 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4947
fb88ac72
UD		 49482010-12-09 Ulrich Drepper <drepper@gmail.com>
4949
4950 [BZ #11655]
4951 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4952 are initialized.
4953
42acbb92
JJ		 49542010-12-09 Jakub Jelinek <jakub@redhat.com>
4955
4956 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4957
c038d98d
UD		 49582010-12-03 Ulrich Drepper <drepper@gmail.com>
4959
4960 * po/it.po: Update from translation team.
4961
3a4a2499
L		 49622010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4963
4964 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4965 unused codes.
4966
1e24cf6e
UD		 49672010-11-30 Ulrich Drepper <drepper@gmail.com>
4968
4969 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4970
a7690819
AS		 49712010-11-24 Andreas Schwab <schwab@redhat.com>
4972
4973 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4974 specially.
4975 (gaih_getanswer_slice): Likewise.
4976
3bf8d1b1
JJ		 49772010-10-20 Jakub Jelinek <jakub@redhat.com>
4978
4979 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4980
6db52fbb
PB		 49812010-05-31 Petr Baudis <pasky@suse.cz>
4982
4983 [BZ #11149]
4984 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4985 silently even in the chroot mode.
4986
eaca7569
UD		 49872010-11-22 Ulrich Drepper <drepper@gmail.com>
4988
4989 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4990 last patch a bit. Pretty printing
4991
3056dcdb
UD		 49922010-05-31 Petr Baudis <pasky@suse.cz>
4993
4994 [BZ #10085]
4995 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4996 initialization of skip_initgroups_dyn.
4997
cf7c9078
UD		 49982010-11-19 Ulrich Drepper <drepper@gmail.com>
4999
5000 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
5001 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5002
a1fb5e3e
UD		 50032010-11-16 Ulrich Drepper <drepper@gmail.com>
5004
5005 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
5006
3540d66b
AS		 50072010-11-11 Andreas Schwab <schwab@redhat.com>
5008
5009 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
5010 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
5011 (tst-fnmatch-ENV): Set MALLOC_TRACE.
5012 ($(objpfx)tst-fnmatch-mem): New rule.
5013 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
5014 * posix/tst-fnmatch.c (main): Call mtrace.
5015
13b69574
L		 50162010-11-11 H.J. Lu <hongjiu.lu@intel.com>
5017
5018 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5019 Support Intel processor model 6 and model 0x2c.
5020
da93d214
LM		 50212010-11-10 Luis Machado <luisgpm@br.ibm.com>
5022
5023 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
5024 signed comparison.
5025
8ca52c6e
L		 50262010-11-09 H.J. Lu <hongjiu.lu@intel.com>
5027
5028 [BZ #12205]
5029 * string/test-strncasecmp.c (check_result): New function.
5030 (do_one_test): Use it.
5031 (check1): New function.
5032 (test_main): Use it.
5033 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
5034 Support strcasecmp and strncasecmp.
5035
69da074d
UD		 50362010-11-08 Ulrich Drepper <drepper@gmail.com>
5037
5038 [BZ #12194]
5039 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
5040 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5041
ff02d528
L		 50422010-11-07 H.J. Lu <hongjiu.lu@intel.com>
5043
5044 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
5045 IFUNC support.
5046 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5047 memset-x86-64.
5048 * sysdeps/x86_64/multiarch/bzero.S: New file.
5049 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
5050 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
5051 * sysdeps/x86_64/multiarch/memset.S: New file.
5052 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
5053 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5054 Set bit_Prefer_SSE_for_memop for Intel processors.
5055 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
5056 Define.
5057 (index_Prefer_SSE_for_memop): Define.
5058 (HAS_PREFER_SSE_FOR_MEMOP): Define.
5059
344d0b54
LM		 50602010-11-04 Luis Machado <luisgpm@br.ibm.com>
5061
5062 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
5063 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
5064
c0dde15b
UD		 50652010-11-03 H.J. Lu <hongjiu.lu@intel.com>
5066
5067 [BZ #12191]
5068 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5069 (__x86_64_raw_data_cache_size_half): Likewise.
5070 (__x86_64_raw_shared_cache_size): Likewise.
5071 (__x86_64_raw_shared_cache_size_half): Likewise.
5072
5073 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
5074 (__x86_64_raw_data_cache_size_half): Likewise.
5075 (__x86_64_raw_shared_cache_size): Likewise.
5076 (__x86_64_raw_shared_cache_size_half): Likewise.
5077 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
5078 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
5079 and __x86_64_raw_shared_cache_size_half. Round
5080 __x86_64_data_cache_size_half, __x86_64_data_cache_size
5081 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
5082 to multiple of 256 bytes.
5083
0e516e0e
MS		 50842010-11-03 Ulrich Drepper <drepper@gmail.com>
5085
5086 [BZ #12167]
5087 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
5088 of inacessible symlinks. Verify result of symlink before returning it.
5089 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5090 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
5091
0e012e87
ER		 50922010-10-28 Erich Ritz <erichritz@gmail.com>
5093
5094 * math/math.h (isinf): Fix typo in comment.
5095
de0ff7bc
UD		 50962010-11-01 Ulrich Drepper <drepper@gmail.com>
5097
5098 * po/da.po: Update from translation team.
5099
fa41c84d
UD		 51002010-10-26 Ulrich Drepper <drepper@gmail.com>
5101
5102 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
5103 is added to the list.
5104
f0967738
AK		 51052010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5106 Ulrich Drepper <drepper@gmail.com>
5107
5108 * elf/dl-object.c (_dl_new_object): Don't append the new object to
5109 the global list here. Move code to...
5110 (_dl_add_to_namespace_list): ...here. New function.
5111 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
5112 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
5113 * elf/dl-load.c (lose): Don't remove the element from the list.
5114 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
5115 (_dl_map_object): Likewise.
5116
51172010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 5118
5119 [BZ #12159]
5120 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
5121 into all bytes of SSE register.
5122 Patch by Richard Li <richardpku@gmail.com>.
5123
f0967738 51242010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 5125
5126 [BZ #12140]
5127 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5128 perturbing.
5129
d0b9e94f
MB		 51302010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5131
5132 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5133 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5134 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5135 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5137 submachine.
5138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5139
8e9f92e9
AS		 51402010-10-22 Andreas Schwab <schwab@redhat.com>
5141
5142 * include/dlfcn.h (__RTLD_SECURE): Define.
5143 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5144 mode & __RTLD_SECURE instead.
5145 (open_path): Rename preloaded parameter to secure.
5146 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5147 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5148 * elf/dl-deps.c (openaux): Likewise.
5149 * elf/rtld.c (struct map_args): Remove is_preloaded.
5150 (map_doit): Don't use it.
5151 (dl_main): Likewise.
5152 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5153 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5154
bc96fbda
AS		 51552010-09-09 Andreas Schwab <schwab@redhat.com>
5156
5157 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5158 (sysd-rules-targets): Remove duplicates.
5159 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5160 rtld-%.$o dependency.
5161
22cd1c9b
AS		 51622010-10-18 Andreas Schwab <schwab@redhat.com>
5163
5164 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5165 _dl_map_object do it.
5166
18edac48
UD		 51672010-10-19 Ulrich Drepper <drepper@gmail.com>
5168
5169 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5170 fast fma builtins, define the macros in the C99 standard.
5171 (FP_FAST_FMAF): Likewise.
5172 (FP_FAST_FMAL): Likewise.
5173 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5174
5175 * bits/mathdef.h: Update copyright year.
5176 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5177
d2050124
MM		 51782010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5179
5180 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5181 builtins, define the macros in the C99 standard.
5182 (FP_FAST_FMAF): Likewise.
5183 (FP_FAST_FMAL): Likewise.
5184 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5185 multiply/add.
5186 (FP_FAST_FMAF): Likewise.
5187
475facd1
JJ		 51882010-10-15 Jakub Jelinek <jakub@redhat.com>
5189
5190 [BZ #3268]
5191 * math/libm-test.inc (fma_test): Some new testcases.
5192 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5193 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5194 y and infinite z. Do multiplication by C already in long double.
5195 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5196 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5197 y and infinite z. Do bitwise or of inexact bit into u.d.
5198 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5199 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5200 * sysdeps/i386/fpu/s_fma.S: Removed.
5201 * sysdeps/i386/fpu/s_fmal.S: Removed.
5202
7c08a05c
JJ		 52032010-10-16 Jakub Jelinek <jakub@redhat.com>
5204
5205 [BZ #3268]
5206 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5207 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5208 computation is not scheduled after fetestexcept. Fix value
5209 of minimum denormal long double.
5210
f3f7372d
JJ		 52112010-10-14 Jakub Jelinek <jakub@redhat.com>
5212
5213 [BZ #3268]
5214 * math/libm-test.inc (fma_test): Add some more tests.
5215 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5216 correctly.
5217
14d43591
AS		 52182010-10-15 Andreas Schwab <schwab@redhat.com>
5219
5220 * scripts/data/localplt-s390-linux-gnu.data: New file.
5221 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5222
5e908464
JJ		 52232010-10-13 Jakub Jelinek <jakub@redhat.com>
5224
5225 [BZ #3268]
5226 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5227 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5228 instead of dbl-64.
5229 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5230 inlines.
5231 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5232 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5233 if one of x and y is very large and the other is subnormal.
5234 * sysdeps/s390/fpu/s_fmaf.c: New file.
5235 * sysdeps/s390/fpu/s_fma.c: New file.
5236 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5237 * sysdeps/powerpc/fpu/s_fma.S: New file.
5238 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5239 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5240 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5241
52422010-10-12 Jakub Jelinek <jakub@redhat.com>
5243
5244 [BZ #3268]
5245 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5246 fma tests.
5247 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5248 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5249 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5250 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5251 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5252 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5253 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5254
b833d51f
UD		 52552010-10-12 Ulrich Drepper <drepper@redhat.com>
5256
5257 [BZ #12078]
5258 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5259 * posix/bug-regex31.input: Add test case.
5260
1751705d
UD		 52612010-10-11 Ulrich Drepper <drepper@gmail.com>
5262
e9b9cbf5
UD		 5263 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5264 * posix/bug-regex31.input: New file.
5265
5266 [BZ #12078]
5267 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5268 (parse_sub_exp): Fix last change, use postorder.
5269
ef06edbe
UD		 5270 * posix/bug-regex31.c: New file.
5271 * posix/Makefile: Add rules to build and run bug-regex31.
5272
a129c80d
UD		 5273 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5274
5275 [BZ #12078]
5276 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5277
b76b818e
UD		 5278 [BZ #12108]
5279 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5280 to have entries in sys_siglist.
5281
1751705d
UD		 5282 [BZ #12093]
5283 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5284 be NULL.
5285
9ff8d36f
JJ		 52862010-10-07 Jakub Jelinek <jakub@redhat.com>
5287
5288 [BZ #3268]
5289 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5290 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5291 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5292 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5293 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5294 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5295 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5296 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5297 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5298 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5299 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5300 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5301 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5302 * math/ftestexcept.c (fetestexcept): Likewise.
5303 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5304 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5305 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5306 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5307 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5308 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5309 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5310
af325969
UD		 53112010-10-11 Ulrich Drepper <drepper@gmail.com>
5312
c579b202 5313 [BZ #12107]
af325969
UD		 5314 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5315 newline.
5316
67a67b95
UD		 53172010-10-06 Ulrich Drepper <drepper@gmail.com>
5318
5319 * string/bug-strstr1.c: New file.
5320 * string/Makefile: Add rules to build and run bug-strstr1.
5321
5fb308bc
EB		 53222010-10-05 Eric Blake <eblake@redhat.com>
5323
5324 [BZ #12092]
5325 * string/str-two-way.h (two_way_long_needle): Always clear memory
5326 when skipping input due to the shift table.
5327
45db99c7
UD		 53282010-10-03 Ulrich Drepper <drepper@gmail.com>
5329
3b111893
UD		 5330 [BZ #12005]
5331 * malloc/mcheck.c: Handle large requests.
5332
45db99c7
UD		 5333 [BZ #12077]
5334 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5335 for strncmp and strncasecmp.
5336 * string/stratcliff.c: Add tests for strcmp and strncmp.
5337 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5338
cf7a1eb8
NI		 53392010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5340
5341 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5342 __set_fpscr.
5343
6484ba5e
AJ		 53442010-09-30 Andreas Jaeger <aj@suse.de>
5345
5346 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5347 (CGROUP_SUPER_MAGIC): Define.
5348 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5349 Handle btrfs and cgroup file systems.
5350 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5351 Likewise.
5352
91c42559
LM		 53532010-09-27 Luis Machado <luisgpm@br.ibm.com>
5354
5355 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5356 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5357
87a97932
AK		 53582010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5359
5360 [BZ #12067]
5361 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5362 trying to locate the ELF header.
5363
c21cc9bc
AS		 53642010-09-27 Andreas Schwab <schwab@redhat.com>
5365
5366 [BZ #11611]
5367 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5368 Mask out sign-bit copies when constructing f_fsid.
5369
315970f6
PB		 53702010-09-24 Petr Baudis <pasky@suse.cz>
5371
5372 * debug/stack_chk_fail_local.c: Add missing licence exception.
5373 * debug/warning-nop.c: Likewise.
5374
1ac7a2c7
JM		 53752010-09-15 Joseph Myers <joseph@codesourcery.com>
5376
5377 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5378 implementing getdents64 using getdents syscall, set d_type if
5379 __ASSUME_GETDENTS32_D_TYPE.
5380
56801c50
AS		 53812010-09-16 Andreas Schwab <schwab@redhat.com>
5382
5383 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5384 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5385
dda51327
UD		 53862010-09-21 Ulrich Drepper <drepper@redhat.com>
5387
5388 [BZ #12037]
5389 * posix/unistd.h: Undo change of feature selection for ftruncate from
5390 2010-01-11.
5391
8ffcee4a
UD		 53922010-09-20 Ulrich Drepper <drepper@redhat.com>
5393
a545ecd9 5394 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5395 detection.
5396
e24f0a8b
AS		 53972010-09-20 Andreas Schwab <schwab@redhat.com>
5398
5399 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5400 fanotify_mark.
5401 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5402
7291c56f
AS		 54032010-09-14 Andreas Schwab <schwab@redhat.com>
5404
5405 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5406 variables after CHECK_SP call.
5407 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5408
bc5fb037
AS		 54092010-09-13 Andreas Schwab <schwab@redhat.com>
5410 Ulrich Drepper <drepper@redhat.com>
5411
5412 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5413 re-relocationg ld.so.
5414 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5415 _dl_init_paths call.
5416 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5417 here anymore.
5418
e66e7419
UD		 54192010-09-14 Ulrich Drepper <drepper@redhat.com>
5420
5421 * resolv/res_init.c (__res_vinit): Count the default server we added.
5422
c044aa75
CLT		 54232010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5424 Ulrich Drepper <drepper@redhat.com>
5425
5426 [BZ #11968]
5427 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5428 (____longjmp_chk): Use %ebx for saving value across system call.
5429 Add unwind info.
5430
32cf4069
AS		 54312010-09-06 Andreas Schwab <schwab@redhat.com>
5432
5433 * manual/Makefile: Don't mix pattern rules with normal rules.
5434
817328ee
AS		 54352010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5436
5437 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5438 operation.
5439 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5440 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5441 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5442 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5443 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5444 Likewise.
5445
29fddf61
UD		 54462010-09-04 Ulrich Drepper <drepper@redhat.com>
5447
5448 [BZ #11979]
5449 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5450 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5451
0959ffc9
UD		 54522010-09-02 Ulrich Drepper <drepper@redhat.com>
5453
5454 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5455 * sysdeps/x86_64/addmul_1.S: Likewise.
5456 * sysdeps/x86_64/lshift.S: Likewise.
5457 * sysdeps/x86_64/mul_1.S: Likewise.
5458 * sysdeps/x86_64/rshift.S: Likewise.
5459 * sysdeps/x86_64/sub_n.S: Likewise.
5460 * sysdeps/x86_64/submul_1.S: Likewise.
5461
ece29840
ST		 54622010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5463
0959ffc9
UD		 5464 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5465 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5466 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5467 * bits/sched.h [__need_schedparam]
ece29840 5468 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5469 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5470 (__defined_schedparam): Define to 1.
ece29840
ST		 5471 (__sched_param): New structure, identical to sched_param.
5472 (__need_schedparam): Undefine.
5473
e53a31fe
MF		 54742010-08-31 Mike Frysinger <vapier@gentoo.org>
5475
fdc0c10d
MF		 5476 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5477 (epoll_create1): Declare.
5478
e53a31fe
MF		 5479 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5480
a726d796
AS		 54812010-08-31 Andreas Schwab <schwab@redhat.com>
5482
5483 [BZ #7066]
5484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5485 shifting retval into place.
5486
2f3e3dc7
UD		 54872010-09-01 Ulrich Drepper <drepper@redhat.com>
5488
f2933da9
UD		 5489 * nis/rpcsvc/nis.h: Update copyright notice.
5490 * nis/rpcsvc/nis.x: Likewise.
5491 * nis/rpcsvc/nis_callback.h: Likewise.
5492 * nis/rpcsvc/nis_callback.x: Likewise.
5493 * nis/rpcsvc/nis_object.x: Likewise.
5494 * nis/rpcsvc/nis_tags.h: Likewise.
5495 * nis/rpcsvc/yp.h: Likewise.
5496 * nis/rpcsvc/yp.x: Likewise.
5497 * nis/rpcsvc/ypupd.h: Likewise.
5498 * nis/yp_xdr.c: Likewise.
5499 * nis/ypupdate_xdr.c: Likewise.
5500
2f3e3dc7
UD		 5501 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5502 mainly the body of pmap_getport. Add parameters to specify timeouts.
5503 (pmap_getport): Use __libc_rpc_getport.
5504 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5505 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5506 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5507
f3dcc2f9
AS		 55082010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5509
5510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5511 fanotify_mark.
5512
6d34eb5b
RM		 55132010-08-27 Roland McGrath <roland@redhat.com>
5514
5515 * sysdeps/i386/i686/multiarch/Makefile
5516 (CFLAGS-varshift.c): New variable.
5517
9ea3de11
UD		 55182010-08-27 Ulrich Drepper <drepper@redhat.com>
5519
c96d23fc
UD		 5520 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5521 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5522
9ea3de11
UD		 5523 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5524
5525 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5526
623aac7f
L		 55272010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5528
5529 * sysdeps/x86_64/strlen.S: Unroll the loop.
5530 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5531 strlen-sse2 strlen-sse2-bsf.
5532 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5533 __strlen_no_bsf if bit_Slow_BSF is set.
5534 (__strlen_sse42): Removed.
5535 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5536 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5537
8b2b7715
RM		 55382010-08-25 Roland McGrath <roland@redhat.com>
5539
5540 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5541 * sysdeps/x86_64/multiarch/varshift.c: New file.
5542 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5543 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5544 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5545 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5546
e73015f2
L		 55472010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5548
5549 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5550 strlen-sse2 strlen-sse2-bsf.
5551 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5552 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5553 (__strlen_sse2): Removed.
5554 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5555 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5556 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5557 bit_Slow_BSF for Atom.
5558 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5559 (index_Slow_BSF): Define.
5560 (HAS_SLOW_BSF): Define.
5561
df24a73e
UD		 55622010-08-25 Ulrich Drepper <drepper@redhat.com>
5563
5564 [BZ #10851]
5565 * resolv/res_init.c (__res_vinit): When no server address at all
5566 is given default to loopback.
5567
f2ac4868
RM		 55682010-08-24 Roland McGrath <roland@redhat.com>
5569
09055553
RM		 5570 * configure.in: Remove config-name.h generation.
5571 * configure: Regenerated.
5572 * config-name.in: File removed.
5573 * scripts/config-uname.sh: New file.
5574 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5575 ($(objdir)config-name.h): New target.
5576
f2ac4868
RM		 5577 * sunrpc/rpc_parse.h: Avoid nested comment.
5578
73f27d5e
RH		 55792010-08-24 Richard Henderson <rth@redhat.com>
5580 Ulrich Drepper <drepper@redhat.com>
5581 H.J. Lu <hongjiu.lu@intel.com>
5582
5583 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5584 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5585 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5586 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5587 _mm_alignr_epi8 with _mm_loadu_si128.
5588 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5589 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5590 (__m128i_shift_right): Removed.
5591 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5592 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5593 * sysdeps/x86_64/multiarch/varshift.h: New file.
5594 * sysdeps/x86_64/multiarch/varshift.S: New file.
5595
84b9230c
MF		 55962010-08-21 Mike Frysinger <vapier@gentoo.org>
5597
5598 * configure.in: Move assembler checks to before sysdep dir checking.
5599
9bbd0ddc
PB		 56002010-08-20 Petr Baudis <pasky@suse.cz>
5601
5602 * LICENSES: Sync the sunrpc license.
5603
9da4bb31
UD		 56042010-08-19 Ulrich Drepper <drepper@redhat.com>
5605
a7ab6ec8
UD		 5606 * sunrpc/auth_des.c: Update copyright notice once again.
5607 * sunrpc/auth_none.c: Likewise.
5608 * sunrpc/auth_unix.c: Likewise.
5609 * sunrpc/authdes_prot.c: Likewise.
5610 * sunrpc/authuxprot.c: Likewise.
5611 * sunrpc/bindrsvprt.c: Likewise.
5612 * sunrpc/clnt_gen.c: Likewise.
5613 * sunrpc/clnt_perr.c: Likewise.
5614 * sunrpc/clnt_raw.c: Likewise.
5615 * sunrpc/clnt_simp.c: Likewise.
5616 * sunrpc/clnt_tcp.c: Likewise.
5617 * sunrpc/clnt_udp.c: Likewise.
5618 * sunrpc/clnt_unix.c: Likewise.
5619 * sunrpc/des_crypt.c: Likewise.
5620 * sunrpc/des_soft.c: Likewise.
5621 * sunrpc/get_myaddr.c: Likewise.
5622 * sunrpc/getrpcport.c: Likewise.
5623 * sunrpc/key_call.c: Likewise.
5624 * sunrpc/key_prot.c: Likewise.
5625 * sunrpc/openchild.c: Likewise.
5626 * sunrpc/pm_getmaps.c: Likewise.
5627 * sunrpc/pm_getport.c: Likewise.
5628 * sunrpc/pmap_clnt.c: Likewise.
5629 * sunrpc/pmap_prot.c: Likewise.
5630 * sunrpc/pmap_prot2.c: Likewise.
5631 * sunrpc/pmap_rmt.c: Likewise.
5632 * sunrpc/rpc/auth.h: Likewise.
5633 * sunrpc/rpc/auth_unix.h: Likewise.
5634 * sunrpc/rpc/clnt.h: Likewise.
5635 * sunrpc/rpc/des_crypt.h: Likewise.
5636 * sunrpc/rpc/key_prot.h: Likewise.
5637 * sunrpc/rpc/netdb.h: Likewise.
5638 * sunrpc/rpc/pmap_clnt.h: Likewise.
5639 * sunrpc/rpc/pmap_prot.h: Likewise.
5640 * sunrpc/rpc/pmap_rmt.h: Likewise.
5641 * sunrpc/rpc/rpc.h: Likewise.
5642 * sunrpc/rpc/rpc_des.h: Likewise.
5643 * sunrpc/rpc/rpc_msg.h: Likewise.
5644 * sunrpc/rpc/svc.h: Likewise.
5645 * sunrpc/rpc/svc_auth.h: Likewise.
5646 * sunrpc/rpc/types.h: Likewise.
5647 * sunrpc/rpc/xdr.h: Likewise.
5648 * sunrpc/rpc_clntout.c: Likewise.
5649 * sunrpc/rpc_cmsg.c: Likewise.
5650 * sunrpc/rpc_common.c: Likewise.
5651 * sunrpc/rpc_cout.c: Likewise.
5652 * sunrpc/rpc_dtable.c: Likewise.
5653 * sunrpc/rpc_hout.c: Likewise.
5654 * sunrpc/rpc_main.c: Likewise.
5655 * sunrpc/rpc_parse.c: Likewise.
5656 * sunrpc/rpc_parse.h: Likewise.
5657 * sunrpc/rpc_prot.c: Likewise.
5658 * sunrpc/rpc_sample.c: Likewise.
5659 * sunrpc/rpc_scan.c: Likewise.
5660 * sunrpc/rpc_scan.h: Likewise.
5661 * sunrpc/rpc_svcout.c: Likewise.
5662 * sunrpc/rpc_tblout.c: Likewise.
5663 * sunrpc/rpc_util.c: Likewise.
5664 * sunrpc/rpc_util.h: Likewise.
5665 * sunrpc/rpcinfo.c: Likewise.
5666 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5667 * sunrpc/rpcsvc/key_prot.x: Likewise.
5668 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5669 * sunrpc/rpcsvc/mount.x: Likewise.
5670 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5671 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5672 * sunrpc/rpcsvc/rex.x: Likewise.
5673 * sunrpc/rpcsvc/rstat.x: Likewise.
5674 * sunrpc/rpcsvc/rusers.x: Likewise.
5675 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5676 * sunrpc/rpcsvc/spray.x: Likewise.
5677 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5678 * sunrpc/rtime.c: Likewise.
5679 * sunrpc/svc.c: Likewise.
5680 * sunrpc/svc_auth.c: Likewise.
5681 * sunrpc/svc_authux.c: Likewise.
5682 * sunrpc/svc_raw.c: Likewise.
5683 * sunrpc/svc_run.c: Likewise.
5684 * sunrpc/svc_simple.c: Likewise.
5685 * sunrpc/svc_tcp.c: Likewise.
5686 * sunrpc/svc_udp.c: Likewise.
5687 * sunrpc/svc_unix.c: Likewise.
5688 * sunrpc/svcauth_des.c: Likewise.
5689 * sunrpc/xcrypt.c: Likewise.
5690 * sunrpc/xdr.c: Likewise.
5691 * sunrpc/xdr_array.c: Likewise.
5692 * sunrpc/xdr_float.c: Likewise.
5693 * sunrpc/xdr_mem.c: Likewise.
5694 * sunrpc/xdr_rec.c: Likewise.
5695 * sunrpc/xdr_ref.c: Likewise.
5696 * sunrpc/xdr_sizeof.c: Likewise.
5697 * sunrpc/xdr_stdio.c: Likewise.
5698
9da4bb31
UD		 5699 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5700 handling.
5701
bdaa77bc
AS		 57022010-08-19 Andreas Schwab <schwab@redhat.com>
5703
5704 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5705
fe2f79db
LM		 57062010-08-19 Luis Machado <luisgpm@br.ibm.com>
5707
5708 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5709 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5710 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5711 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5712 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5713 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5714 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5715 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5716 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5717 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5718 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5719 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5720 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5721 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5722
b9b42ee0
AB		 57232010-07-26 Anton Blanchard <anton@samba.org>
5724
5725 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5726 * malloc/arena.c (heap_trim): Likewise.
5727
1c06ba31
UD		 57282010-08-16 Ulrich Drepper <drepper@redhat.com>
5729
5730 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5731 here. Not...
5732 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5733 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5734
f8392f40
L		 57352010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5736
5737 * sysdeps/i386/elf/Makefile: New file.
5738
3162f12e
AS		 57392010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5740
5741 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5742 from fanotify_init.
5743 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5744 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5745
28c90b2c
UD		 57462010-08-15 Ulrich Drepper <drepper@redhat.com>
5747
5748 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5749 of strncasecmp_l.
1feccb6c 5750 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5751
ca6bb004
UD		 57522010-08-14 Ulrich Drepper <drepper@redhat.com>
5753
e9f82e0d
UD		 5754 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5755 strncase_l-nonascii.
5756 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5757 Add strncase_l-ssse3.
5758 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5759 * sysdeps/x86_64/strcmp.S: Likewise.
5760 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5761 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5762 * sysdeps/x86_64/strncase.S: New file.
5763 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5764 * sysdeps/x86_64/strncase_l.S: New file.
5765 * string/Makefile (strop-tests): Add strncasecmp.
5766 * string/test-strncasecmp.c: New file.
5767
5768 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5769 warning.
5770
ca6bb004
UD		 5771 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5772 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5773
052fa7b3
AS		 57742010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5775
5776 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5777
962dba78
UD		 57782010-08-12 Ulrich Drepper <drepper@redhat.com>
5779
5780 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5781 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5782 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5783
bebff237
AM		 57842010-05-01 Alan Modra <amodra@gmail.com>
5785
5786 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5787 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5788 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5789 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5790 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5791 tidying. Don't tail-call __sigjmp_save for static lib.
5792 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5793 save location.
5794 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5795 (CALL_MCOUNT): Add eh info, and nop after bl.
5796 (TAIL_CALL_SYSCALL_ERROR): New macro.
5797 (PSEUDO_RET): Use it.
5798 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5799 Correct save location of integer regs and cr.
5800 (_dl_profile_resolve): Correct cr save location. Delete nops
5801 after bl when SHARED. Reduce cfi size a little by better
5802 placement of cfi directives.
5803 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5804 make a stack frame. Instead use parm save area as a temp.
5805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5806 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5807 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5808 Don't make a stack frame for parent, use parm save area.
5809 Increase child stack frame to 112 bytes. Don't save unused reg,
5810 and adjust reg usage. Set up cfi on error recovery and
5811 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5813 (__makecontext): Add dummy nop after jump to exit.
5814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5815 Use correct parm save area and cr save, reduce stack frame.
5816 Correct cfi for possible PSEUDO_RET frame setup.
5817 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5818 Branch to local label emitted by PSEUDO_RET rather than
5819 __syscall_error.
5820
02637374
AS		 58212010-08-12 Andreas Schwab <schwab@redhat.com>
5822
5823 [BZ #11904]
5824 * locale/programs/locale.c (print_assignment): New function.
5825 (show_locale_vars): Use it.
5826
c3e2f19b
UD		 58272010-08-11 Ulrich Drepper <drepper@redhat.com>
5828
3cdaa6ad
UD		 5829 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5830 field.
5831 (struct statfs64): Likewise.
5832 (_STATFS_F_FLAGS): Define.
5833 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5834 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5835 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5836 (ST_VALID): Define locally.
5837 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5838 __statvfs_getflags, use the provided value.
5839 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5840 __ASSUME_STATFS_F_FLAGS.
5841
754f7da3
UD		 5842 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5843
10b3bedc
UD		 5844 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5845 Add sys/fanotify.h.
5846 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5847 fanotify_mask for GLIBC_2.13.
5848 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5849 fanotify_init and fanotify_mark.
5850 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5851 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5852
c08fb0d7
UD		 5853 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5854 Add prlimit.
5855 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5856 prlimit64 for GLIBC_2.13.
5857 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5858 prlimit64.
5859 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5860 syscall.
5861 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5862 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5863 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5864 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5865 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5866 add prlimit alias.
5867 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5868
15bac72b
UD		 5869 [BZ #11903]
5870 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5871 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5872
c3e2f19b
UD		 5873 * nss/Makefile: Add rules to build and run tst-nss-test1.
5874 * shlib-versions: Add entry for libnss_test1.
5875 * nss/nss_test1.c: New file.
5876 * nss/tst-nss-test1.c: New file.
5877
5878 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5879 (__nss_configure_lookup): Set appropriate entry in
5880 __nss_configure_lookup to true.
5881 * nss/nsswitch.h: Define enum with indeces of databases in
5882 databases and __nss_database_custom arrays. Declare
5883 __nss_database_custom.
5884 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5885 to avoid using nscd when custom rules are installed.
5886 * nss/getXXbyYY_r.c: Likewise.
5887 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5888
5889 * nss/nss_files/files-parse.c: Whitespace fixes.
5890
f15ce4d8
UD		 58912010-08-09 Ulrich Drepper <drepper@redhat.com>
5892
5893 [BZ #11883]
5894 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5895 * posix/fnmatch_loop.c: Likewise.
5896
d22e4cc9
AK		 58972010-07-17 Andi Kleen <ak@linux.intel.com>
5898
5899 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5900 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5901 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5902 * Versions.def [GLIBC_2.13]: Add.
5903
805bc17d
UD		 59042010-08-06 Ulrich Drepper <drepper@redhat.com>
5905
5906 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5907 Also fail if tpwd after pwuid call is NULL.
5908
5a42321d
ST		 59092010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5910
5911 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5912 when converting to ms.
5913
fd3ebeda
ST		 59142010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5915
5916 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5917 EOPNOTSUPP errors with ENOTTY.
5918 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5919 EOPNOTSUPP errors with ENOTTY.
5920
73507d3a
UD		 59212010-07-31 Ulrich Drepper <drepper@redhat.com>
5922
5923 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5924 Add strcasecmp_l-ssse3.
5925 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5926 strcasecmp.
5927 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5928 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5929 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5930
fe36dd02
UD		 59312010-07-30 Ulrich Drepper <drepper@redhat.com>
5932
66f6765a
UD		 5933 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5934
42e08a54
UD		 5935 * string/Makefile (strop-tests): Add strcasecmp.
5936 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5937 strcasecmp_l-nonascii.
5938 (gen-as-const-headers): Add locale-defines.sym.
5939 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5940 * sysdeps/x86_64/strcasecmp.S: New file.
5941 * sysdeps/x86_64/strcasecmp_l.S: New file.
5942 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5943 * sysdeps/x86_64/locale-defines.sym: New file.
5944 * string/test-strcasecmp.c: New file.
5945
fe36dd02
UD		 5946 * string/test-strcasestr.c: Test both ends of the range of characters.
5947 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5948
48cbc0d6
RM		 59492010-07-29 Roland McGrath <roland@redhat.com>
5950
76e6d6bc 5951 [BZ #11856]
48cbc0d6
RM		 5952 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5953
880113d9
UD		 59542010-07-27 Ulrich Drepper <drepper@redhat.com>
5955
5956 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5957 for ld.so.
5958
deb9cabb
AS		 59592010-07-27 Andreas Schwab <schwab@redhat.com>
5960
5961 * manual/memory.texi (Malloc Tunable Parameters): Document
5962 M_PERTURB.
5963
1c7570ff
RM		 59642010-07-26 Roland McGrath <roland@redhat.com>
5965
5966 [BZ #11840]
5967 * configure.in (-fgnu89-inline check): Set and substitute
5968 gnu89_inline, not libc_cv_gnu89_inline.
5969 * configure: Regenerated.
5970 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5971
24fb0f88
UD		 59722010-07-26 Ulrich Drepper <drepper@redhat.com>
5973
5974 * string/test-strnlen.c: New file.
5975 * string/Makefile (strop-tests): Add strnlen.
5976 * string/tester.c (test_strnlen): Add a few more test cases.
5977 * string/tst-strlen.c: Better error reporting.
5978
5979 * sysdeps/x86_64/strnlen.S: New file.
5980
8e96b93a
UD		 59812010-07-24 Ulrich Drepper <drepper@redhat.com>
5982
5983 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5984 lower-latency instructions.
5985
dbc676d4
UD		 59862010-07-23 Ulrich Drepper <drepper@redhat.com>
5987
5988 * string/test-strcasestr.c: New file.
5989 * string/test-strstr.c: New file.
5990 * string/Makefile (strop-tests): Add strstr and strcasestr.
5991 * string/str-two-way.h: Don't undefine MAX.
5992 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5993
f6a31e0e
AS		 59942010-07-21 Andreas Schwab <schwab@redhat.com>
5995
5996 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5997 strcasestr-nonascii.
5998 (CFLAGS-strcasestr-nonascii.c): Define.
5999 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
6000 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
6001 Remove unused attribute.
6002
5dbc3b6c
RM		 60032010-07-20 Roland McGrath <roland@redhat.com>
6004
6005 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
6006 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
6007 ld.so.cache was broken. With it, there is no way to disable dsocaps
6008 like LD_HWCAP_MASK can disable hwcaps.
6009
23d101d8
EPM		 60102010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6011
6012 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
6013
cc9f2e47
UD		 60142010-07-16 Ulrich Drepper <drepper@redhat.com>
6015
6016 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
6017 call in strcasestr.
6018 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
6019 __strcasestr_sse42_nonascii.
6020 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
6021 strcasestr-nonascii.c.
6022 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
6023
77c1b069
LM		 60242010-06-15 Luis Machado <luisgpm@br.ibm.com>
6025
6026 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
6027 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
6028 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
6029 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
6030
440566c3
UD		 60312010-07-09 Ulrich Drepper <drepper@redhat.com>
6032
6033 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
6034 fcntl.
6035
5be9d05d
AS		 60362010-07-06 Andreas Schwab <schwab@redhat.com>
6037
c30b7ee2 6038 [BZ #11577]
5be9d05d
AS		 6039 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
6040 dl_signal_cerror.
6041
8a492a67
UD		 60422010-07-06 Ulrich Drepper <drepper@redhat.com>
6043
6044 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
6045 _PC_PIPE_BUF using F_GETPIPE_SZ.
6046
713df3d5
RM		 60472010-07-05 Roland McGrath <roland@redhat.com>
6048
6049 * manual/arith.texi (Rounding Functions): Fix rint description
6050 implicit in round description.
6051
702e8f14
UD		 60522010-07-02 Ulrich Drepper <drepper@redhat.com>
6053
6054 * elf/Makefile: Fix linking for a few tests to make recent linker
6055 happy.
6056
52ed8be9
AS		 60572010-06-30 Andreas Schwab <schwab@redhat.com>
6058
6059 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6060 $(common-objpfx)libc_nonshared.a.
6061
f47c9a11
LM		 60622010-06-21 Luis Machado <luisgpm@br.ibm.com>
6063
6064 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
6065 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
6066 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6067 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6068 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
6069 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
6070 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6071 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
6073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
6074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
6075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
6076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
6077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
6078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
6079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
6080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
6081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
6082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
6083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
6084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
6085 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
6086 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
6087 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
6088 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
6089 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
6090 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
6091 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
6092 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
6093 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
6094 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
6095 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
6096 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
6097 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
6098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
6099 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
6100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
6101 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
6102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
6103 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
6104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
6105 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
6106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
6107 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
6108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
6109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
6110 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
6111 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
6112
6fb8cbcb
L		 61132010-06-25 H.J. Lu <hongjiu.lu@intel.com>
6114
6115 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
6116 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
6117 * string/memmove.c (memmove): Renamed to ...
6118 (MEMMOVE): ...this. Default to memmove.
6119 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
6120 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
6121 (END_CHK): Define.
6122 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6123 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6124 mempcpy-ssse3-back memmove-ssse3-back.
6125 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6126 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6127 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6128 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6129 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6130 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6131 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6132 * sysdeps/x86_64/multiarch/memmove.c: New file.
6133 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6134 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6135 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6136 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6137 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6138 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6139 Define.
6140 (index_Fast_Copy_Backward): Define.
6141 (HAS_ARCH_FEATURE): Define.
6142 (HAS_FAST_REP_STRING): Define.
6143 (HAS_FAST_COPY_BACKWARD): Define.
6144
4e733bac 61452010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6146
6147 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6148 Restore proper fallback handling.
6149
63c4ed22
UD		 61502010-06-19 Ulrich Drepper <drepper@redhat.com>
6151
ac2b484c
UD		 6152 [BZ #11701]
6153 * posix/group_member.c (__group_member): Correct checking loop.
6154
63c4ed22
UD		 6155 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6156 OOM in getpwuid_r correctly. Return error number when the caller
6157 should return, otherwise -1.
6158 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6159 call returning > 0 value.
6160 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6161
765ade4b
AS		 61622010-06-07 Andreas Schwab <schwab@redhat.com>
6163
6164 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6165 libc_nonshared.a from targets in modules-names.
6166
80da2e09
KS		 61672010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6168
6169 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6170 requires it.
6171
158db122
LM		 61722010-06-10 Luis Machado <luisgpm@br.ibm.com>
6173
6174 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6175 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6176 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6177 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6178
caa78cf8
AS		 61792010-06-02 Andreas Schwab <schwab@redhat.com>
6180
6181 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6182
b2ef2c01
UD		 61832010-06-14 Ulrich Drepper <drepper@redhat.com>
6184
6185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6186 and F_GETPIPE_SZ.
6187 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6188 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6189 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6190 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6191 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6192 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6193
fbd643b6
RM		 61942010-06-14 Roland McGrath <roland@redhat.com>
6195
6196 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6197
f32f2869
JJ		 61982010-06-07 Jakub Jelinek <jakub@redhat.com>
6199
6200 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6201 __REDIRECT followed by __THROW.
6202 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6203 * posix/getopt.h (getopt): Likewise.
6204
2a50c078
EPM		 62052010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6206
6207 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6208 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6209 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6210 in AT_FLAGS.
6211 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6212 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6213
eb5ad2eb
LM		 62142010-05-28 Luis Machado <luisgpm@br.ibm.com>
6215
6216 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6217
3c88fe1e
L		 62182010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6219
6220 [BZ #11640]
6221 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6222 Properly check family and model.
6223
d2f73151
TY		 62242010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6225
6226 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6227
ebd2e13d
LM		 62282010-05-24 Luis Machado <luisgpm@br.ibm.com>
6229
6230 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6231
b32b8b45
UD		 62322010-05-21 Ulrich Drepper <drepper@redhat.com>
6233
6234 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6235 symbol reference.
6236
9acbe24d
AS		 62372010-05-19 Andreas Schwab <schwab@redhat.com>
6238
6239 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6240 symbol reference.
6241
f0ccf6ea
AS		 62422010-05-21 Andreas Schwab <schwab@redhat.com>
6243
3d04ff3a
AS		 6244 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6245 and internal_recvmmsg.
6246 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6247 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6248 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6249 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6250
f0ccf6ea
AS		 6251 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6252 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6253 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6254
5b08ac57
AS		 62552010-05-20 Andreas Schwab <schwab@redhat.com>
6256
6257 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6258
4828935d
LM		 62592010-05-17 Luis Machado <luisgpm@br.ibm.com>
6260
6261 POWER7 optimizations.
6262 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6263 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6264
373d545e
UD		 62652010-05-19 Ulrich Drepper <drepper@redhat.com>
6266
6267 * version.h: Update for 2.13 development version.
6268
21a2b1ae
AS		 62692010-05-12 Andrew Stubbs <ams@codesourcery.com>
6270
6271 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6272 exceptions. Return 0.
6273
3f7dcb2b
RM		 62742010-05-07 Roland McGrath <roland@redhat.com>
6275
6276 * elf/ldconfig.c (main): Add a const.
6277
5f24d53a 62782010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6279
a160f8d8
UD		 6280 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6281 (args_options): Add no-idn option.
6282 (ahosts_keys_int): Add idn_flags to ai_flags.
6283 (parse_option): Handle 'i' option to clear idn_flags.
6284
5f24d53a
UD		 6285 * malloc/malloc.c (_int_free): Possible race in the most recently
6286 added check. Only act on the data if no current modification
6287 happened.
265bb1ce
UD		 6288
6289See ChangeLog.17 for earlier changes.
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