1 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
3 * include/alloca.h (stackinfo_alloca_round): Define.
4 (extend_alloca): Use it.
5 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
6 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
9 * scripts/check-local-headers.sh: Ignore libaudit.h.
11 * nscd/Makefile (extra-objs): Make recursively expanded.
13 2011-11-01 Ulrich Drepper <drepper@gmail.com>
15 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
16 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
18 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
19 * posix/tst-rfc3484-2.c: Likewise.
20 * posix/tst-rfc3484-3.c: Likewise.
22 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
24 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
26 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
27 process_vm_writev from libc using GLIBC_2.15 version.
29 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
31 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
33 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
36 2011-10-31 Ulrich Drepper <drepper@gmail.com>
39 * nss/getent.c (initgroups_keys): Show error message in case no group
42 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
43 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
45 * nscd/connections (nscd_init): When host database is served open
46 netlink socket and request notification about configuration changes.
47 (main_loop_poll): Track netlink file descriptor and bump timestamp
48 in case data becomes available.
49 (main_loop_epoll): Likewise.
50 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
51 (database_pers_head): Add extra_data fileds.
52 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
53 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
54 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
56 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
57 in6ai data, call __free_in6ai.
58 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
60 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
61 interface information. Reuse previous data if netlink timestamp
63 (__bump_nl_timestamp): New function.
64 (__free_in6ai): New function.
66 2011-10-30 Ulrich Drepper <drepper@gmail.com>
68 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
69 close_not_cancel_no_status here.
70 (__check_pf): Reorganize code a bit to not call close twice if OOM.
72 2011-10-29 Ulrich Drepper <drepper@gmail.com>
75 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
78 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
79 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
80 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
82 2011-07-03 Andreas Jaeger <aj@suse.de>
85 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
86 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
87 * math/libm-test.inc (sin_test): Add test case.
89 2011-10-29 Ulrich Drepper <drepper@gmail.com>
92 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
93 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
95 * elf/chroot_canon.c (chroot_canon): Cleanups.
97 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
100 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
101 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
103 * string/test-strchr.c: Make usable for strchrnul testing.
104 * string/test-strchrnul.c: New file.
105 * string/Makefile (strop-tests): Add strchrnul.
107 * po/it.po: Update from translation team.
108 * po/es.po: Likewise.
110 2011-10-28 Ulrich Drepper <drepper@gmail.com>
112 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
113 the three constants needed as parameters. Drop the others.
114 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
115 __m128i_strloadu_tolower.
116 Create and initialize variable zero and use it in all the places
117 where _mm_setzero_si128 was used.
119 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
120 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
121 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
122 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
124 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
125 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
126 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
127 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
128 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
130 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
131 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
132 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
133 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
134 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
135 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
136 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
137 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
138 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
140 2011-10-28 Andreas Schwab <schwab@redhat.com>
142 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
144 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
146 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
147 wide char related routines to wcsmbs subdir.
149 2011-10-27 Andreas Schwab <schwab@redhat.com>
152 * misc/sys/cdefs.h (__THROWNL): Define.
153 * posix/unistd.h: Use __THREADNL instead of __THREAD
154 for memory synchronization functions.
156 2011-10-26 Roland McGrath <roland@hack.frob.com>
159 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
161 * manual/stdio.texi (Obstack Streams): Node removed.
163 2011-10-26 Andreas Schwab <schwab@redhat.com>
165 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
166 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
167 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
169 * math/math_private.h (math_force_eval): Allow non-addressable
171 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
173 2011-10-25 Ulrich Drepper <drepper@gmail.com>
175 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
178 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
179 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
180 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
181 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
182 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
183 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
184 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
185 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
187 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
188 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
189 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
190 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
191 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
192 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
193 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
194 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
195 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
196 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
197 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
198 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
199 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
200 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
201 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
202 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
203 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
204 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
205 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
207 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
208 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
210 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
211 place. Use VEX encoding when compiling for AVX.
213 2011-10-25 Andreas Schwab <schwab@redhat.com>
215 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
216 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
218 * string/test-strchr.c (do_test): Don't generate NUL bytes.
220 2011-10-25 Ulrich Drepper <drepper@gmail.com>
222 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
223 useless if() expression.
224 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
225 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
226 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
227 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
228 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
229 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
230 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
231 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
232 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
233 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
234 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
235 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
236 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
237 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
238 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
239 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
240 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
241 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
242 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
244 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
246 2011-10-25 Andreas Schwab <schwab@redhat.com>
248 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
250 * elf/dl-fini.c (_dl_sort_fini): Likewise.
252 2011-10-25 Ulrich Drepper <drepper@gmail.com>
254 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
255 .text section. Avoid duplicate constants.
256 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
257 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
258 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
259 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
260 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
261 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
262 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
263 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
264 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
265 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
266 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
267 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
268 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
269 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
270 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
271 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
272 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
273 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
274 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
275 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
276 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
277 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
278 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
279 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
280 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
281 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
282 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
283 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
284 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
285 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
286 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
287 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
288 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
289 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
290 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
291 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
292 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
293 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
294 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
295 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
296 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
297 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
298 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
299 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
300 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
302 2011-10-24 Ulrich Drepper <drepper@gmail.com>
304 * sysdeps/x86_64/dla.h: Move to ...
305 * sysdeps/x86_64/fpu/dla.h: ...here.
306 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
307 situations. Use __builtin_fma only for gcc 4.6 and up.
309 * config.make.in: Add have-mfma4 entry.
310 * configure.in: Substitute libc_cv_cc_fma4.
311 * math/Makefile (dbl-only-routines): Add sincostab.
312 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
313 Use __sincostab not sincos.
314 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
316 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
317 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
318 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
319 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
321 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
322 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
323 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
324 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
326 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
327 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
329 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
330 define aliases when function name is a macro.
331 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
332 sysdeps/ieee754/dbl-64/sincos.tbl.
333 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
334 fma4-enabled routines.
335 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
336 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
337 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
338 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
339 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
340 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
341 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
342 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
343 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
344 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
345 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
346 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
347 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
348 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
349 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
350 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
351 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
352 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
353 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
354 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
355 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
356 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
357 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
358 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
359 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
360 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
361 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
362 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
363 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
364 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
366 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
368 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
369 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
370 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
371 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
372 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
373 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
374 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
375 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
377 2011-10-24 Andreas Schwab <schwab@redhat.com>
379 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
381 2011-10-23 Ulrich Drepper <drepper@gmail.com>
383 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
385 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
387 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
389 * string/strnlen.c: Don't define STRNLEN, reverse logic.
390 Remove unused variable magic_bits.
391 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
393 * string/strnlen.c: Define and use STRNLEN macro.
394 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
395 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
396 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
397 * wcsmbs/wcslen.c: Define and use WCSLEN.
398 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
399 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
400 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
401 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
402 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
403 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
404 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
406 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
408 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
410 Rename strlen-no-bsf to strlen-sse2-no-bsf.
411 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
412 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
414 (USE_AS_STRNLEN): New macro.
415 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
416 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
417 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
418 * sysdeps/x86_64/wcslen.S: New file.
420 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
422 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
423 XMM-moves are used for copying on small sizes.
425 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
427 * wcsmbs/Makefile (strop-tests): Add wcschr.
428 * wcsmbs/test-wcschr.c: New file.
429 * string/test-strchr.c: Update.
433 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
435 * wcsmbs/Makefile (strop-tests): Add wcslen.
436 * wcsmbs/test-wcslen.c: New file.
437 * string/test-strlen.c: Update.
441 2011-10-23 Ulrich Drepper <drepper@gmail.com>
443 * po/it.po: Update from translation team.
445 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
447 * sysdeps/x86_64/wcscmp.S: Update.
448 Fix wrong comparison semantics.
449 wcscmp shall use signed comparison not unsigned.
450 Don't use substraction to avoid overflow bug.
451 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
452 * wcsmbc/wcscmp.c: Likewise.
453 * string/test-strcmp.c: Likewise.
454 Add new tests to check cases with negative values.
456 2011-10-23 Ulrich Drepper <drepper@gmail.com>
458 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
459 * sysdeps/x86_64/dla.h: ...here. New file.
460 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
461 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
462 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
463 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
464 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
465 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
466 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
467 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
468 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
470 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
472 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
473 __ynl_finite aliases.
475 2011-10-22 Ulrich Drepper <drepper@gmail.com>
477 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
479 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
481 [DLA_FMA] (EMULV): Use DLA_FMA.
482 [DLA_FMA] (MUL12): Use EMULV.
483 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
485 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
486 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
487 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
488 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
489 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
490 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
491 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
493 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
495 * math/s_nan.c: Undef __nan.
496 * math/s_nanf.c: Undef __nanf.
497 * math/s_nanl.c: Undef __nanl.
498 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
501 2011-10-22 Ulrich Drepper <drepper@gmail.com>
503 * math/s_catan.c: Add branch predictions.
504 * math/s_catanf.c: Likewise.
505 * math/s_catanh.c: Likewise.
506 * math/s_catanhf.c: Likewise.
507 * math/s_catanhl.c: Likewise.
508 * math/s_catanl.c: Likewise.
509 * math/s_cexp.c: Likewise.
510 * math/s_cexpf.c: Likewise.
511 * math/s_cexpl.c: Likewise.
512 * math/s_clog.c: Likewise.
513 * math/s_clog10.c: Likewise.
514 * math/s_clog10f.c: Likewise.
515 * math/s_clog10l.c: Likewise.
516 * math/s_clogf.c: Likewise.
517 * math/s_clogl.c: Likewise.
518 * math/s_csqrt.c: Likewise.
519 * math/s_csqrtf.c: Likewise.
520 * math/s_csqrtl.c: Likewise.
521 * math/s_ctanf.c: Likewise.
522 * math/s_ctanh.c: Likewise.
523 * math/s_ctanhf.c: Likewise.
524 * math/s_ctanhl.c: Likewise.
525 * math/s_ctanl.c: Likewise.
527 * math/math_private.h: Define __nan, __nanf, __nanl.
528 * math/s_cacosh.c: Include <math_private.h>.
529 * math/s_cacoshl.c: Likewise.
530 * math/s_casinh.c: Likewise.
531 * math/s_casinhf.c: Likewise.
532 * math/s_casinhl.c: Likewise.
533 * math/s_ccos.c: Rely entire on ccosh.
534 * math/s_ccosf.c: Rely entire on ccoshf.
535 * math/s_ccosl.c: Rely entirely on ccoshl.
536 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
537 Remove tests for FE_INVALID.
538 * math/s_ccoshf.c: Likewise.
539 * math/s_ccoshl.c: Likewise.
540 * math/s_csin.c: Likewise.
541 * math/s_csinf.c: Likewise.
542 * math/s_csinh.c Likewise.
543 * math/s_csinhf.c: Likewise.
544 * math/s_csinhl.c: Likewise.
545 * math/s_csinl.c: Likewise.
546 * math/s_ctan.c: Likewise.
547 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
548 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
549 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
551 2011-10-21 Ulrich Drepper <drepper@gmail.com>
553 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
554 compilation problems.
556 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
559 2011-10-20 Ulrich Drepper <drepper@gmail.com>
561 * sysdeps/i386/configure.in: Test for -mfma4 option.
562 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
563 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
564 COMMON_CPUID_INDEX_80000001.
565 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
566 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
567 use it if FMA3 is not supported.
568 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
570 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
571 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
573 2011-10-20 Andreas Schwab <schwab@redhat.com>
576 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
577 it would create a cycle with a link time dependency.
579 2011-10-19 Ulrich Drepper <drepper@gmail.com>
581 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
583 * string/Makefile (strop-tests): Add rawmemchr.
584 * string/test-rawmemchr.c: New file.
586 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
587 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
588 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
589 when compiling str{,n}casecmp and when AVX is available. Hook up
590 new optimized code in initializers.
592 2011-10-19 Andreas Schwab <schwab@redhat.com>
594 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
595 __feraiseexcept instead of feraiseexcept.
597 2011-10-18 Ulrich Drepper <drepper@gmail.com>
599 * math/math_private.h: Define defaults for libc_fetestexcept and
601 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
602 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
603 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
604 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
605 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
606 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
607 libc_fetestexcept and libc_feupdateenv.
609 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
610 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
611 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
612 * sysdeps/x86_64/fpu/math_private.h: Define special version of
613 libc_feholdexcept_setround.
615 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
616 Add s_nearbyint-c and s_nearbyintf-c.
617 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
619 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
620 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
621 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
622 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
624 * math/math_private.h: Define defaults for libc_fegetround,
625 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
626 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
627 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
628 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
629 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
631 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
632 Remove comments and hacks for old compiler versions.
633 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
634 libc_fegetround, libc_fesetround, libc_feholdexcept, and
637 2011-10-18 Andreas Schwab <schwab@redhat.com>
639 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
640 (__feraiseexcept_renamed): Add __NTH.
641 (feraiseexcept): Add __NTH. Rename local variables to fix
642 namespace violations.
644 2011-10-17 Ulrich Drepper <drepper@gmail.com>
646 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
648 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
650 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
651 recently added interfaces.
652 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
654 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
655 about macro parameter expansion.
657 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
658 __NO_MATH_INLINES is defined. Cleanups.
660 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
661 and __floorf is target has SSE4.1.
662 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
663 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
664 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
665 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
667 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
671 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
673 2011-10-17 Andreas Schwab <schwab@redhat.com>
675 * misc/sys/cdefs.h: Fix last change.
677 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
680 2011-10-16 Ulrich Drepper <drepper@gmail.com>
682 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
684 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
685 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
686 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
687 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
688 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
689 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
690 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
691 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
692 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
693 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
694 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
695 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
696 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
697 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
698 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
699 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
700 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
701 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
702 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
703 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
704 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
705 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
707 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
708 ceil, ceilf, floor, floorf.
710 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
711 Perform IRELATIVE relocations last.
713 * elf/do-rel.h: Add another parameter nrelative, replacing the
714 local variable with the same name. Change name of the function
715 to end in Rel or Rela (uppercase).
716 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
717 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
718 elf_dynamic_do_##reloc function.
720 2011-10-15 Ulrich Drepper <drepper@gmail.com>
722 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
723 is sufficient, at least on modern CPUs.
725 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
727 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
728 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
730 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
732 * math/bits/math-finite.h: Add entries for exp.
733 * math/e_expl.c: Add __*_finite alias.
734 * sysdeps/i386/fpu/e_exp.S: Likewise.
735 * sysdeps/i386/fpu/e_expf.S: Likewise.
736 * sysdeps/i386/fpu/e_expl.c: Likewise.
737 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
738 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
739 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
740 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
741 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
742 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
743 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
745 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
746 is sufficient, at least on modern CPUs.
748 * ctype/ctype-info.c (__ctype_init): Define.
749 * include/ctype.h (__ctype_init): Declare.
750 (__ctype_b_loc): The variable is always initialized.
751 (__ctype_toupper_loc): Likewise.
752 (__ctype_tolower_loc): Likewise.
753 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
754 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
756 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
758 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
760 * configure.in: Also look in $cxxmachine/include for C++ system
763 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
765 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
766 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
767 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
768 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
769 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
770 (USE_AS_WMEMCMP): New macro.
772 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
773 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
774 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
775 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
776 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
777 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
778 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
779 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
780 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
781 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
782 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
783 (USE_AS_WMEMCMP): New macro.
784 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
785 * sysdeps/string/test-memcmp.c: Update.
788 * wcsmbs/wmemcmp.c: Update.
789 (WMEMCMP): New macro.
792 2011-10-12 Andreas Jaeger <aj@suse.de>
795 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
797 2011-10-15 Ulrich Drepper <drepper@gmail.com>
799 * libio/iofwide.c (do_length): Avoid warning.
801 * ctype/ctype.h (__isctype_f): Add missing __THROW.
803 2011-10-14 Ulrich Drepper <drepper@gmail.com>
805 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
807 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
808 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
809 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
810 * sysdeps/i386/i686/fpu/e_log.S: New file.
811 * sysdeps/i386/i686/fpu/e_logf.S: New file.
812 * sysdeps/i386/i686/fpu/e_logl.S: New file.
814 * ctype/ctype.h: Add support for inlined isXXX functions when
817 2011-10-14 Andreas Schwab <schwab@redhat.com>
819 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
821 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
823 2011-10-13 Roland McGrath <roland@hack.frob.com>
826 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
828 2011-10-13 Andreas Schwab <schwab@redhat.com>
830 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
831 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
834 * sysdeps/x86_64/memrchr.S: Check for zero size.
836 * string/stratcliff.c: Add memrchr tests.
838 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
840 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
841 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
842 rawmemchr-sse2 rawmemchr-sse2-bsf.
843 * sysdeps/i386/i686/multiarch/memchr.S: New file.
844 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
845 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
846 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
847 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
848 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
849 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
850 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
851 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
852 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
853 * string/memrchr.c (MEMRCHR): New macro.
855 2011-10-12 Ulrich Drepper <drepper@gmail.com>
857 Add integration with gcc's -ffinite-math-only and optimize wrapper
859 * Versions.def: Define GLIBC_2.15 version for libm.
860 * math/Makefile (headers): Add bits/math-finite.h.
861 * math/bits/math-finite.h: New file.
862 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
863 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
864 * math/e_acoshl.c: Add __*_finite alias.
865 * math/e_acosl.c: Likewise.
866 * math/e_asinl.c: Likewise.
867 * math/e_atan2l.c: Likewise.
868 * math/e_atanhl.c: Likewise.
869 * math/e_coshl.c: Likewise.
870 * math/e_exp10.c: Likewise.
871 * math/e_exp10f.c: Likewise.
872 * math/e_exp10l.c: Likewise.
873 * math/e_exp2l.c: Likewise.
874 * math/e_fmodl.c: Likewise.
875 * math/e_gammal_r.c: Likewise.
876 * math/e_hypotl.c: Likewise.
877 * math/e_j0l.c: Likewise.
878 * math/e_j1l.c: Likewise.
879 * math/e_jnl.c: Likewise.
880 * math/e_lgammal_r.c: Likewise.
881 * math/e_log10l.c: Likewise.
882 * math/e_log2l.c: Likewise.
883 * math/e_logl.c: Likewise.
884 * math/e_powl.c: Likewise.
885 * math/e_sinhl.c: Likewise.
886 * math/e_sqrtl.c: Likewise.
887 * math/e_scalb.c: Completely rewritten and optimized.
888 * math/e_scalbf.c: Likewise.
889 * math/e_scalbl.c: Likewise.
890 * math/w_acos.c: Likewise.
891 * math/w_acosf.c: Likewise.
892 * math/w_acosl.c: Likewise.
893 * math/w_acosh.c: Likewise.
894 * math/w_acoshf.c: Likewise.
895 * math/w_acoshl.c: Likewise.
896 * math/w_asin.c: Likewise.
897 * math/w_asinf.c: Likewise.
898 * math/w_asinl.c: Likewise.
899 * math/w_atan2.c: Likewise.
900 * math/w_atan2f.c: Likewise.
901 * math/w_atan2l.c: Likewise.
902 * math/w_atanh.c: Likewise.
903 * math/w_atanhf.c: Likewise.
904 * math/w_atanhl.c: Likewise.
905 * math/w_exp10.c: Likewise.
906 * math/w_exp10f.c: Likewise.
907 * math/w_exp10l.c: Likewise.
908 * math/w_fmod.c: Likewise.
909 * math/w_fmodf.c: Likewise.
910 * math/w_fmodl.c: Likewise.
911 * math/w_j0.c: Likewise.
912 * math/w_j0f.c: Likewise.
913 * math/w_j0l.c: Likewise.
914 * math/w_j1.c: Likewise.
915 * math/w_j1f.c: Likewise.
916 * math/w_j1l.c: Likewise.
917 * math/w_jn.c: Likewise.
918 * math/w_jnf.c: Likewise.
919 * math/w_log.c: Likewise.
920 * math/w_logf.c: Likewise.
921 * math/w_logl.c: Likewise.
922 * math/w_log10.c: Likewise.
923 * math/w_log10f.c: Likewise.
924 * math/w_log10l.c: Likewise.
925 * math/w_log2.c: Likewise.
926 * math/w_log2f.c: Likewise.
927 * math/w_log2l.c: Likewise.
928 * math/w_pow.c: Likewise.
929 * math/w_powf.c: Likewise.
930 * math/w_powl.c: Likewise.
931 * math/w_remainder.c: Likewise.
932 * math/w_remainderf.c: Likewise.
933 * math/w_remainderl.c: Likewise.
934 * math/w_scalb.c: Likewise.
935 * math/w_scalbf.c: Likewise.
936 * math/w_scalbl.c: Likewise.
937 * math/w_sqrt.c: Likewise.
938 * math/w_sqrtf.c: Likewise.
939 * math/w_sqrtl.c: Likewise.
940 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
941 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
943 * math/math_private.h: Declare __kernel_standard_f.
944 * math/w_cosh.c: Remove cruft and optimize a bit.
945 * math/w_coshf.c: Likewise.
946 * math/w_coshl.c: Likewise.
947 * math/w_exp2.c: Likewise.
948 * math/w_exp2f.c: Likewise.
949 * math/w_exp2l.c: Likewise.
950 * math/w_hypot.c: Likewise.
951 * math/w_hypotf.c: Likewise.
952 * math/w_hypotl.c: Likewise.
953 * math/w_lgamma.c: Likewise.
954 * math/w_lgamma_r.c: Likewise.
955 * math/w_lgammaf.c: Likewise.
956 * math/w_lgammaf_r.c: Likewise.
957 * math/w_lgammal.c: Likewise.
958 * math/w_lgammal_r.c: Likewise.
959 * math/w_sinh.c: Likewise.
960 * math/w_sinhf.c: Likewise.
961 * math/w_sinhl.c: Likewise.
962 * math/w_tgamma.c: Likewise.
963 * math/w_tgammaf.c: Likewise.
964 * math/w_tgammal.c: Likewise.
965 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
966 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
967 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
968 Minor optimizations. Pretty printing. Remove cruft.
969 * sysdeps/i386/fpu/e_acosf.S: Likewise.
970 * sysdeps/i386/fpu/e_acosh.S: Likewise.
971 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
972 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
973 * sysdeps/i386/fpu/e_acosl.c: Likewise.
974 * sysdeps/i386/fpu/e_asin.S: Likewise.
975 * sysdeps/i386/fpu/e_asinf.S: Likewise.
976 * sysdeps/i386/fpu/e_atan2.S: Likewise.
977 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
978 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
979 * sysdeps/i386/fpu/e_atanh.S: Likewise.
980 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
981 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
982 * sysdeps/i386/fpu/e_exp10.S: Likewise.
983 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
984 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
985 * sysdeps/i386/fpu/e_exp2.S: Likewise.
986 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
987 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
988 * sysdeps/i386/fpu/e_fmod.S: Likewise.
989 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
990 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
991 * sysdeps/i386/fpu/e_hypot.S: Likewise.
992 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
993 * sysdeps/i386/fpu/e_log.S: Likewise.
994 * sysdeps/i386/fpu/e_log10.S: Likewise.
995 * sysdeps/i386/fpu/e_log10f.S: Likewise.
996 * sysdeps/i386/fpu/e_log10l.S: Likewise.
997 * sysdeps/i386/fpu/e_log2.S: Likewise.
998 * sysdeps/i386/fpu/e_log2f.S: Likewise.
999 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1000 * sysdeps/i386/fpu/e_logf.S: Likewise.
1001 * sysdeps/i386/fpu/e_logl.S: Likewise.
1002 * sysdeps/i386/fpu/e_pow.S: Likewise.
1003 * sysdeps/i386/fpu/e_powf.S: Likewise.
1004 * sysdeps/i386/fpu/e_powl.S: Likewise.
1005 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1006 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1007 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1008 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1009 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1010 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1011 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1012 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1013 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1014 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1015 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1016 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1017 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1018 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1019 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1020 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1021 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1022 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1023 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1024 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1025 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1026 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1027 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1028 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1029 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1030 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1031 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1032 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1033 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1034 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1035 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1036 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1037 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1038 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1039 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1040 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1041 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1042 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1043 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1044 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1045 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1046 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1047 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1048 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1049 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1050 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1051 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1052 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1053 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1054 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1055 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1056 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1057 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1058 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1059 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1060 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1061 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1062 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1063 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1064 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1065 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1066 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1067 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1068 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1069 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1070 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1071 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1072 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1073 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1074 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1075 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1076 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1077 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1078 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1079 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1080 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1081 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1082 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1083 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1084 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1085 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1086 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1087 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1088 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1089 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1090 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1091 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1092 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1093 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1094 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1095 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1096 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1097 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1098 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1099 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1100 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1101 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1102 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1103 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1104 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1105 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1106 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1107 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1108 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1109 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1110 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1111 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1112 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1113 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1114 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1115 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1116 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1117 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1118 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1119 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1120 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1121 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1122 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1123 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1124 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1125 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1126 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1127 (__isnanf): Likewise.
1128 (__isinf_ns): Likewise.
1129 (__isinf_nsf): Likewise.
1130 (__finite): Likewise.
1131 (__finitef): Likewise.
1132 (__ieee754_sqrt): Define as macro.
1133 (__ieee754_sqrtf): Define as macro.
1134 (__ieee754_sqrtl): Define as macro.
1135 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1137 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1138 __FINITE_MATH_ONLY__ consistent.
1139 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1141 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1143 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1146 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1148 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1150 * po/ja.po: Update from translation team.
1152 2011-10-08 Roland McGrath <roland@hack.frob.com>
1154 * locale/programs/locarchive.c (prepare_address_space): New function.
1155 (create_archive, enlarge_archive, open_archive): Use it.
1157 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1158 inside [SHARED], where it is used.
1160 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1162 * nss/getent.c (netgroup_keys): Remove unused variable.
1163 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1165 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1167 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1168 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1169 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1170 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1171 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1172 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1173 * math/Makefile (libm-calls): Add s_isinf_ns.
1174 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1175 * math/multc3.c: Likewise.
1176 * math/s_casin.c: Likewise.
1177 * math/s_casinf.c: Likewise.
1178 * math/s_casinl.c: Likewise.
1179 * math/s_ccos.c: Likewise.
1180 * math/s_ccosf.c: Likewise.
1181 * math/s_ccosl.c: Likewise.
1182 * math/s_ctan.c: Likewise.
1183 * math/s_ctanf.c: Likewise.
1184 * math/s_ctanh.c: Likewise.
1185 * math/s_ctanhf.c: Likewise.
1186 * math/s_ctanhl.c: Likewise.
1187 * math/s_ctanl.c: Likewise.
1188 * math/w_fmod.c: Likewise.
1189 * math/w_fmodf.c: Likewise.
1190 * math/w_fmodl.c: Likewise.
1191 * math/w_remainder.c: Likewise.
1192 * math/w_remainderf.c: Likewise.
1193 * math/w_remainderl.c: Likewise.
1194 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1195 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1196 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1197 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1198 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1199 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1200 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1201 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1203 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1205 * stdio-common/printf_fphex.c: Likewise.
1206 * stdio-common/printf_size.c: Likewise.
1208 * math/e_exp10.c: Include math_private.h using <...> not "...".
1209 * math/e_exp10f.c: Likewise.
1210 * math/e_exp10l.c: Likewise.
1211 * math/e_exp2l.c: Likewise.
1212 * math/e_j0l.c: Likewise.
1213 * math/e_j1l.c: Likewise.
1214 * math/e_jnl.c: Likewise.
1215 * math/e_lgammal_r.c: Likewise.
1216 * math/e_rem_pio2l.c: Likewise.
1217 * math/e_scalb.c: Likewise.
1218 * math/e_scalbf.c: Likewise.
1219 * math/e_scalbl.c: Likewise.
1220 * math/k_cosl.c: Likewise.
1221 * math/k_sinl.c: Likewise.
1222 * math/k_tanl.c: Likewise.
1223 * math/s_cacoshf.c: Likewise.
1224 * math/s_catan.c: Likewise.
1225 * math/s_catanf.c: Likewise.
1226 * math/s_catanh.c: Likewise.
1227 * math/s_catanhf.c: Likewise.
1228 * math/s_catanhl.c: Likewise.
1229 * math/s_catanl.c: Likewise.
1230 * math/s_ccosh.c: Likewise.
1231 * math/s_ccoshf.c: Likewise.
1232 * math/s_ccoshl.c: Likewise.
1233 * math/s_cexp.c: Likewise.
1234 * math/s_cexpf.c: Likewise.
1235 * math/s_cexpl.c: Likewise.
1236 * math/s_clog.c: Likewise.
1237 * math/s_clog10.c: Likewise.
1238 * math/s_clog10f.c: Likewise.
1239 * math/s_clog10l.c: Likewise.
1240 * math/s_clogf.c: Likewise.
1241 * math/s_clogl.c: Likewise.
1242 * math/s_csin.c: Likewise.
1243 * math/s_csinf.c: Likewise.
1244 * math/s_csinh.c: Likewise.
1245 * math/s_csinhf.c: Likewise.
1246 * math/s_csinhl.c: Likewise.
1247 * math/s_csinl.c: Likewise.
1248 * math/s_csqrt.c: Likewise.
1249 * math/s_csqrtf.c: Likewise.
1250 * math/s_csqrtl.c: Likewise.
1251 * math/s_ctan.c: Likewise.
1252 * math/s_ctanf.c: Likewise.
1253 * math/s_ctanh.c: Likewise.
1254 * math/s_ctanhf.c: Likewise.
1255 * math/s_ctanhl.c: Likewise.
1256 * math/s_ctanl.c: Likewise.
1257 * math/s_ldexp.c: Likewise.
1258 * math/s_ldexpf.c: Likewise.
1259 * math/s_ldexpl.c: Likewise.
1260 * math/s_significand.c: Likewise.
1261 * math/s_significandf.c: Likewise.
1262 * math/s_significandl.c: Likewise.
1263 * math/w_acos.c: Likewise.
1264 * math/w_acosf.c: Likewise.
1265 * math/w_acosh.c: Likewise.
1266 * math/w_acoshf.c: Likewise.
1267 * math/w_acoshl.c: Likewise.
1268 * math/w_acosl.c: Likewise.
1269 * math/w_asin.c: Likewise.
1270 * math/w_asinf.c: Likewise.
1271 * math/w_asinl.c: Likewise.
1272 * math/w_atan2.c: Likewise.
1273 * math/w_atan2f.c: Likewise.
1274 * math/w_atan2l.c: Likewise.
1275 * math/w_atanh.c: Likewise.
1276 * math/w_atanhf.c: Likewise.
1277 * math/w_atanhl.c: Likewise.
1278 * math/w_cosh.c: Likewise.
1279 * math/w_coshf.c: Likewise.
1280 * math/w_coshl.c: Likewise.
1281 * math/w_dremf.c: Likewise.
1282 * math/w_exp10.c: Likewise.
1283 * math/w_exp10f.c: Likewise.
1284 * math/w_exp10l.c: Likewise.
1285 * math/w_exp2.c: Likewise.
1286 * math/w_exp2f.c: Likewise.
1287 * math/w_fmod.c: Likewise.
1288 * math/w_fmodf.c: Likewise.
1289 * math/w_fmodl.c: Likewise.
1290 * math/w_hypot.c: Likewise.
1291 * math/w_hypotf.c: Likewise.
1292 * math/w_hypotl.c: Likewise.
1293 * math/w_j0.c: Likewise.
1294 * math/w_j0f.c: Likewise.
1295 * math/w_j0l.c: Likewise.
1296 * math/w_j1.c: Likewise.
1297 * math/w_j1f.c: Likewise.
1298 * math/w_j1l.c: Likewise.
1299 * math/w_jn.c: Likewise.
1300 * math/w_jnf.c: Likewise.
1301 * math/w_jnl.c: Likewise.
1302 * math/w_lgamma.c: Likewise.
1303 * math/w_lgamma_r.c: Likewise.
1304 * math/w_lgammaf.c: Likewise.
1305 * math/w_lgammaf_r.c: Likewise.
1306 * math/w_lgammal.c: Likewise.
1307 * math/w_lgammal_r.c: Likewise.
1308 * math/w_log.c: Likewise.
1309 * math/w_log10.c: Likewise.
1310 * math/w_log10f.c: Likewise.
1311 * math/w_log10l.c: Likewise.
1312 * math/w_log2.c: Likewise.
1313 * math/w_log2f.c: Likewise.
1314 * math/w_log2l.c: Likewise.
1315 * math/w_logf.c: Likewise.
1316 * math/w_logl.c: Likewise.
1317 * math/w_pow.c: Likewise.
1318 * math/w_powf.c: Likewise.
1319 * math/w_powl.c: Likewise.
1320 * math/w_remainder.c: Likewise.
1321 * math/w_remainderf.c: Likewise.
1322 * math/w_remainderl.c: Likewise.
1323 * math/w_scalb.c: Likewise.
1324 * math/w_scalbf.c: Likewise.
1325 * math/w_scalbl.c: Likewise.
1326 * math/w_sinh.c: Likewise.
1327 * math/w_sinhf.c: Likewise.
1328 * math/w_sinhl.c: Likewise.
1329 * math/w_sqrt.c: Likewise.
1330 * math/w_sqrtf.c: Likewise.
1331 * math/w_sqrtl.c: Likewise.
1332 * math/w_tgamma.c: Likewise.
1333 * math/w_tgammaf.c: Likewise.
1334 * math/w_tgammal.c: Likewise.
1336 * po/ja.po: Update from translation team.
1338 2011-09-29 Andreas Jaeger <aj@suse.de>
1341 * sunrpc/netname.c (netname2host): Fix logic.
1345 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1347 * math/w_remainder.c (__remainder): Likewise.
1348 * math/w_remainderf.c (__remainderf): Likewise.
1349 * math/libm-test.inc (remainder_test): Add test cases.
1351 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1353 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1356 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1358 * string/test-memcmp.c: Avoid unncessary #defines.
1359 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1361 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1363 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1364 Use new sse2 version for core i3 - i7 as it's faster
1366 (bit_Prefer_PMINUB_for_stringop): New.
1367 * sysdeps/x86_64/rawmemchr.S: Update.
1368 Replace with faster SSE2 version.
1369 * sysdeps/x86_64/memrchr.S: New file.
1370 * sysdeps/x86_64/memchr.S: Update.
1371 Replace with faster SSE2 version.
1373 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1375 * elf/dl-load.c (lose): Add cast to avoid warning.
1377 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1379 * po/ca.po: Update from translation team.
1381 * inet/getnetgrent_r.c: Hook up nscd.
1382 * nscd/Makefile (routines): Add nscd_netgroup.
1383 (nscd-modules): Add netgroupcache.
1384 (CFLAGS-netgroupcache.c): Define.
1385 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1386 (cache_search): Add const to second parameter.
1387 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1389 (dbs): Add netgrdb entry.
1390 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1391 (verify_persistent_db): Handle netgrdb.
1392 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1393 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1395 (netgroup_response_header): Define.
1396 (innetgroup_response_header): Define.
1397 (datahead): Add netgroup_response_header and innetgroup_response_header
1399 * nscd/nscd.conf: Add entries for netgroup cache.
1400 * nscd/nscd.h (dbtype): Add netgrdb.
1401 (_PATH_NSCD_NETGROUP_DB): Define.
1402 (netgroup_iov_disabled): Declare.
1403 (xmalloc, xcalloc, xrealloc): Move declarations here.
1404 (cache_search): Adjust prototype.
1405 Add netgroup-related prototypes.
1406 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1407 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1408 (__nscd_innetgr): Declare.
1409 * nscd/selinux.c (perms): Use access_vector_t as element type and
1410 add netgroup-related initializers.
1411 * nscd/netgroupcache.c: New file.
1412 * nscd/nscd_netgroup.c: New file.
1413 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1414 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1415 For four parameters use innetgr.
1416 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1417 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1418 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1419 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1421 * nscd/connections.c (register_traced_file): Don't register file
1422 for disabled databases.
1424 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1426 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1428 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1429 from tree and freeing node.
1431 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1433 * nss/nsswitch.c (__nss_database_lookup): Handle
1434 nss_parse_service_list out of memory case.
1436 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1438 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1441 2011-10-04 Andreas Schwab <schwab@redhat.com>
1443 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1444 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1446 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1447 elf_machine_rela, elf_machine_lazy_rel.
1448 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1449 (ELF_DYNAMIC_DO_REL): Likewise.
1450 (ELF_DYNAMIC_DO_RELA): Likewise.
1451 (ELF_DYNAMIC_RELOCATE): Likewise.
1452 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1453 to ELF_DYNAMIC_DO_REL.
1454 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1455 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1456 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1458 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1459 skip_ifunc, don't call ifunc function if non-zero.
1460 (elf_machine_rela): Likewise.
1461 (elf_machine_lazy_rel): Likewise.
1462 (elf_machine_lazy_rela): Likewise.
1463 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1464 (elf_machine_lazy_rel): Likewise.
1465 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1467 (elf_machine_lazy_rel): Likewise.
1468 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1470 (elf_machine_lazy_rel): Likewise.
1471 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1472 (elf_machine_lazy_rel): Likewise.
1473 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1474 (elf_machine_lazy_rel): Likewise.
1475 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1476 (elf_machine_lazy_rel): Likewise.
1477 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1478 (elf_machine_lazy_rel): Likewise.
1479 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1480 (elf_machine_lazy_rel): Likewise.
1481 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1482 (elf_machine_lazy_rel): Likewise.
1484 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1486 * nss/nss_files/files-init.c (_nss_files_init): Use static
1487 initialization for all the *_traced_file variables.
1489 2011-09-28 Andreas Schwab <schwab@redhat.com>
1491 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1493 2011-09-27 Roland McGrath <roland@hack.frob.com>
1496 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1498 2011-09-27 Andreas Schwab <schwab@redhat.com>
1500 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1501 Reread the line before reparsing it.
1503 2011-09-26 Andreas Schwab <schwab@redhat.com>
1505 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1507 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1508 Maxim Kuvyrkov <maxim@codesourcery.com>
1509 Joseph Myers <joseph@codesourcery.com>
1511 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1512 if needed for __stack_chk_guard.
1514 2011-09-19 Roland McGrath <roland@hack.frob.com>
1516 * sysdeps/posix/spawni.c (script_execute): Always define it.
1517 It will be optimized away if unused.
1518 (maybe_script_execute): New function.
1519 (__spawni): Call it.
1521 * Makerules: Don't include tls.make.
1522 (config-tls): Always set to thread.
1523 * tls.make.c: File removed.
1525 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1527 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1528 * config.make.in (CPPFLAGS-config): New substituted variable.
1530 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1532 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1535 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1536 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1538 2011-09-15 Roland McGrath <roland@hack.frob.com>
1540 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1541 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1542 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1543 (CALL_FAIL): Likewise.
1544 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1545 (CALL_FAIL): Macro removed.
1546 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1548 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1550 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1551 for __FINITE_MATH_ONLY__ == 1.
1553 2011-09-15 Andreas Schwab <schwab@redhat.com>
1555 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1556 __ieee754_sqrt instead of sqrt.
1557 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1558 __ieee754_sqrtf instead of sqrtf.
1559 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1560 __floorf instead of floorf.
1561 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1562 __floorf, __truncf instead of floorf, truncf.
1564 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1566 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1568 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1569 __extern_always_inline.
1570 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1573 2011-09-14 Andreas Schwab <schwab@redhat.com>
1575 * elf/rtld.c (dl_main): Also relocate in dependency order when
1576 doing symbol dependency testing.
1578 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1580 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1581 Always define `refsym'.
1583 2011-09-13 Andreas Schwab <schwab@redhat.com>
1585 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1586 (__FD_ELT): Renamed from __FDELT.
1587 * misc/bits/select2.h (__FD_ELT): Likewise.
1588 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1589 __FD_MASK instead of __FDELT, __FDMASK.
1590 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1592 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1595 * elf/Makefile (gen-ldd): Fix pattern.
1597 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1598 (init_tls): Likewise.
1600 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1602 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1604 2011-09-12 Andreas Schwab <schwab@redhat.com>
1606 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1607 `struct cmsghdr *' instead of `void *'.
1608 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1611 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1613 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1615 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1618 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1620 * configure.in: Remove --with-tls option.
1621 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1622 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1623 out in case it is missing.
1624 * sysdeps/ia64/elf/configure.in: Likewise.
1625 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1626 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1627 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1628 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1629 * sysdeps/sh/elf/configure.in: Likewise.
1630 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1631 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1632 * sysdeps/x86_64/elf/configure.in: Likewise.
1633 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1634 * sysdeps/mach/hurd/tls.h: Likewise.
1637 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1640 * configure.in: Fix use of AC_INIT.
1642 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1644 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1646 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1648 * malloc/hooks.c: Likewise.
1650 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1651 variables statically.
1652 (narenas): Initialize.
1653 (list_lock): Initialize.
1654 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1655 initializtion of main_arena and list_lock. Small cleanups.
1656 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1657 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1658 Add initializers to main_arena and mp_.
1659 (malloc_state): Remove pagesize member. Change all users to use
1662 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1663 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1664 is always initialized.
1666 * malloc/malloc.c: Removed unused configurations and dead code.
1667 * malloc/arena.c: Likewise.
1668 * malloc/hooks.c: Likewise.
1669 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1671 * include/tls.h: Removed. USE___THREAD must always be defined.
1672 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1673 * elf/dl-libc.c: Likewise.
1674 * elf/dl-tsd.c: Likewise.
1675 * include/errno.h: Likewise.
1676 * include/netdb.h: Likewise.
1677 * include/resolv.h: Likewise.
1678 * inet/herrno-loc.c: Likewise.
1679 * inet/herrno.c: Likewise.
1680 * malloc/arena.c: Likewise.
1681 * malloc/hooks.c: Likewise.
1682 * malloc/malloc.c: Likewise.
1683 * resolv/res-state.c: Likewise.
1684 * resolv/res_libc.c: Likewise.
1685 * sysdeps/i386/dl-machine.h: Likewise.
1686 * sysdeps/ia64/dl-machine.h: Likewise.
1687 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1688 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1689 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1690 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1691 * sysdeps/sh/dl-machine.h: Likewise.
1692 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1693 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1694 * sysdeps/unix/i386/sysdep.S: Likewise.
1695 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1696 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1697 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1698 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1699 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1700 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1701 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1702 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1703 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1704 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1705 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1706 * sysdeps/x86_64/dl-machine.h: Likewise.
1707 * tls.make.c: Likewise.
1709 * configure.in: Remove --with-__thread option. Make tests for
1710 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1711 tls_model attribute fail if no support is available. Remove
1713 * Makeconfig: Adjust for dropped configure option. All features are
1715 * Makerules: Likewise.
1716 * Versions.def: Likewise.
1717 * argp/argp-fmtstream.c: Likewise.
1718 * argp/argp-fmtstream.h: Likewise.
1719 * argp/argp-help.c: Likewise.
1720 * assert/assert.c: Likewise.
1721 * config.h.in: Likewise.
1722 * config.make.in: Likewise.
1723 * configure: Likewise.
1724 * configure.in: Likewise.
1725 * csu/Versions: Likewise.
1726 * csu/init.c: Likewise.
1727 * elf/tst-audit2.c: Likewise.
1728 * elf/tst-tls10.c: Likewise.
1729 * elf/tst-tls10.h: Likewise.
1730 * elf/tst-tls11.c: Likewise.
1731 * elf/tst-tls12.c: Likewise.
1732 * elf/tst-tls14.c: Likewise.
1733 * elf/tst-tlsmod11.c: Likewise.
1734 * elf/tst-tlsmod12.c: Likewise.
1735 * elf/tst-tlsmod13.c: Likewise.
1736 * elf/tst-tlsmod13a.c: Likewise.
1737 * elf/tst-tlsmod14a.c: Likewise.
1738 * elf/tst-tlsmod15b.c: Likewise.
1739 * elf/tst-tlsmod16a.c: Likewise.
1740 * elf/tst-tlsmod16b.c: Likewise.
1741 * elf/tst-tlsmod7.c: Likewise.
1742 * elf/tst-tlsmod8.c: Likewise.
1743 * elf/tst-tlsmod9.c: Likewise.
1744 * gmon/gmon.c: Likewise.
1745 * grp/fgetgrent_r.c: Likewise.
1746 * grp/putgrent.c: Likewise.
1747 * hurd/fopenport.c: Likewise.
1748 * include/libc-symbols.h: Likewise.
1749 * include/tls.h: Likewise.
1750 * intl/gettextP.h: Likewise.
1751 * intl/loadinfo.h: Likewise.
1752 * locale/global-locale.c: Likewise.
1753 * locale/localeinfo.h: Likewise.
1754 * mach/devstream.c: Likewise.
1755 * malloc/arena.c: Likewise.
1756 * malloc/set-freeres.c: Likewise.
1757 * misc/err.c: Likewise.
1758 * misc/getttyent.c: Likewise.
1759 * misc/mntent_r.c: Likewise.
1760 * posix/getopt.c: Likewise.
1761 * posix/wordexp.c: Likewise.
1762 * pwd/fgetpwent_r.c: Likewise.
1763 * resolv/Versions: Likewise.
1764 * resolv/res_hconf.c: Likewise.
1765 * shadow/fgetspent_r.c: Likewise.
1766 * shadow/putspent.c: Likewise.
1767 * stdio-common/printf_fphex.c: Likewise.
1768 * stdio-common/tmpfile.c: Likewise.
1769 * stdlib/abort.c: Likewise.
1770 * stdlib/fmtmsg.c: Likewise.
1771 * sunrpc/auth_unix.c: Likewise.
1772 * sunrpc/clnt_perr.c: Likewise.
1773 * sunrpc/clnt_tcp.c: Likewise.
1774 * sunrpc/clnt_udp.c: Likewise.
1775 * sunrpc/clnt_unix.c: Likewise.
1776 * sunrpc/openchild.c: Likewise.
1777 * sunrpc/svc_simple.c: Likewise.
1778 * sunrpc/svc_tcp.c: Likewise.
1779 * sunrpc/svc_udp.c: Likewise.
1780 * sunrpc/svc_unix.c: Likewise.
1781 * sunrpc/xdr.c: Likewise.
1782 * sunrpc/xdr_array.c: Likewise.
1783 * sunrpc/xdr_rec.c: Likewise.
1784 * sunrpc/xdr_ref.c: Likewise.
1785 * sunrpc/xdr_stdio.c: Likewise.
1787 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1789 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1791 2011-07-03 Andreas Jaeger <aj@suse.de>
1793 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1794 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1795 regenerate with gen-libm-tests.pl.
1797 2010-05-12 Petr Baudis <pasky@suse.cz>
1800 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1801 around j0() zero points by switching to j1().
1802 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1803 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1804 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1805 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1807 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1809 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1811 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1813 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1814 Patch in part by Pavel Roskin <proski@gnu.org>.
1817 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1819 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1820 Free memory block if necessary.
1823 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1824 be NULL. Don't lock in this case.
1826 2011-09-09 Roland McGrath <roland@hack.frob.com>
1828 * elf/elf.h (ELFOSABI_GNU): New macro.
1829 (ELFOSABI_LINUX): Define to that.
1831 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1833 * string/strncat.c (strncat): Undef the symbol in case it has been
1834 defined in bits/string.h.
1836 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1838 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1840 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1843 2011-08-17 Andreas Jaeger <aj@suse.de>
1845 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1847 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1848 Ian Lance Taylor <iant@google.com>
1850 * math/libm-test.inc (lround_test): New testcase.
1851 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1853 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1855 * Makefile: Remove support for automatic cvs check-ins.
1856 * Makerules: Likewise.
1857 * config.make.in: Likewise.
1858 * configure.in: Likewise.
1859 * intl/Makefile: Likewise.
1860 * locale/Makefile: Likewise.
1861 * po/Makefile: Likewise.
1862 * posix/Makefile: Likewise.
1863 * sysdeps/gnu/Makefile: Likewise.
1864 * sysdeps/mach/hurd/Makefile: Likewise.
1865 * sysdeps/sparc/sparc32/Makefile: Likewise.
1868 * posix/Makefile (bug-regex32-ENV): Define.
1869 Patch by John Stanley <jpsinthemix@verizon.net>.
1871 * misc/Makefile (headers): Add bits/select2.h.
1872 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1873 * misc/bits/select2.h: New file.
1874 * include/bits/select2.h: New file.
1875 * debug/Makefile (routines): Add fdelt_chk.
1876 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1877 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1879 * debug/fdelt_chk.c: New file.
1881 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1882 * wcsmbs/test-wmemcmp.c: Likewise.
1883 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1884 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1886 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1888 * string/Makefile (strop-tests): Add memcmp.
1889 * string/test-wmemcmp.c: New file.
1890 * string/test-memcmp.c: Add wmemcmp support.
1892 2011-09-08 Roland McGrath <roland@hack.frob.com>
1895 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1898 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1899 garbage value in a __mach_port_mod_refs call in the cases of the
1900 task-self and thread-self ports.
1902 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1904 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1906 2011-09-08 Andreas Schwab <schwab@redhat.com>
1908 * elf/dl-load.c (lose): Check for non-null L.
1910 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1912 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1914 * elf/dl-libc.c (dlerror_run): Pass back error code from
1918 * elf/dl-load.c (lose): Free l_origin if it is valid.
1920 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1922 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1923 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1924 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1925 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1926 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1927 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1929 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1931 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1932 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1933 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1934 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1935 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1936 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1937 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1938 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1939 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1940 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1942 2011-08-15 Alan Modra <amodra@gmail.com>
1945 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1946 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1947 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1948 ppc_mcount to static-only-routines.
1949 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1951 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1952 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1954 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1956 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1957 for finite and infinity parameters.
1959 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1961 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1962 and add nop instructions for throughput optimization.
1963 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1965 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1967 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1968 aligned copy for power7 with vector-scalar instructions.
1969 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1971 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1976 2011-09-07 Andreas Schwab <schwab@redhat.com>
1979 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1982 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1984 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1985 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1986 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1987 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1990 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1992 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1993 Forgot to demangle the pointer.
1995 * sysdeps/i386/sysdep.h: Define atom_text_section.
1996 * sysdeps/x86_64/sysdep.h: Likewise.
1997 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1998 section with atom_text_section.
1999 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2000 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2001 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2002 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2003 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2005 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2006 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2007 already be defined. Change to take two parameters and don't assign
2008 result to variable. Adjust all users.
2009 Define INTERNAL_GETTIME if not already defined.
2010 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2012 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2013 HAVE_CLOCK_GETTIME_VSYSCALL.
2014 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2016 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2017 gettimeofday vsyscall, just use time.
2019 2011-09-06 Andreas Schwab <schwab@redhat.com>
2021 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2024 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2026 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2028 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2030 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2031 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2032 syscall if possible.
2034 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2036 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2037 e_ident. Don't pass to find_mapsXX.
2038 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2040 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2042 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2043 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2044 * sysdeps/x86_64/multiarch/strchr.S: Update.
2045 Check bit_slow_BSF bit.
2046 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2047 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2048 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2050 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2053 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2056 (__spawni): Change last parameter to be flag. Test
2057 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2058 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2059 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2060 * posix/spawni.c: Likewise.
2061 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2062 * posix/spawnp.c: Likewise. Change normal version to use
2063 SPAWN_XFLAGS_USE_PATH.
2064 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2065 SPAWN_XFLAGS_TRY_SHELL.
2068 * posix/glob.h: Remove gcc 1.x support.
2071 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2073 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2075 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2076 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2078 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2079 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2080 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2081 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2082 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2083 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2085 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2087 * sysdeps/x86_64/wcscmp.S: New file.
2089 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2090 wcscmp-c wcscmp-sse2
2091 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2092 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2093 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2094 * wcsmbs/wcscmp.c: Allow renaming.
2096 2011-09-05 David S. Miller <davem@davemloft.net>
2098 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2099 stack slot, rather than the struct return pointer slot.
2100 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2101 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2102 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2103 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2105 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2107 * po/ja.po: Update from translation team.
2110 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2111 kernel in 64-bit binaries.
2113 2011-09-01 David S. Miller <davem@davemloft.net>
2115 * elf/elf.h (HWCAP_SPARC_*): Move to..
2116 * sysdeps/sparc/sysdep.h: this new file and add new values.
2117 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2118 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2119 _DL_HWCAP_COUNT to 24.
2120 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2122 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2123 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2124 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2125 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2126 instead of magic constants.
2127 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2129 2011-08-31 David S. Miller <davem@davemloft.net>
2131 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2132 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2133 Reimplement to do errno handling inline.
2134 (SYSCALL_ERROR_HANDLER): New macro.
2135 (__SYSCALL_STRING): Do not do errno handling in asm.
2136 (__CLONE_SYSCALL_STRING): Delete.
2137 (__INTERNAL_SYSCALL_STRING): Delete.
2138 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2139 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2140 (PSEUDO): Reimplement to do errno handling inline.
2141 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2142 (SYSCALL_ERROR_HANDLER): New macro.
2143 (__SYSCALL_STRING): Do not do errno handling in asm.
2144 (__CLONE_SYSCALL_STRING): Delete.
2145 (__INTERNAL_SYSCALL_STRING): Delete.
2146 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2147 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2149 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2150 (inline_syscall*): Add 'err' argument.
2151 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2152 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2153 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2154 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2156 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2157 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2159 2011-08-30 Andreas Schwab <schwab@redhat.com>
2161 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2163 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2165 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2168 2011-08-24 David S. Miller <davem@davemloft.net>
2170 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2172 2011-08-24 Andreas Schwab <schwab@redhat.com>
2174 * elf/Makefile: Add rules to build and run unload8 test.
2175 * elf/unload8.c: New file.
2176 * elf/unload8mod1.c: New file.
2177 * elf/unload8mod1x.c: New file.
2178 * elf/unload8mod2.c: New file.
2179 * elf/unload8mod3.c: New file.
2181 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2184 2011-08-23 David S. Miller <davem@davemloft.net>
2186 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2187 subtract stack bias.
2188 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2189 %sp not %fp in calculations.
2190 (_JMPBUF_UNWINDS_ADJ): Likewise.
2192 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2193 (aio_suspend): Call it to force an exception region around the
2194 AIO_MISC_WAIT() invocation.
2196 2011-08-23 Andreas Schwab <schwab@redhat.com>
2198 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2201 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2203 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2205 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2207 (Elf64_FuncDesc): Remove.
2209 2011-08-22 David S. Miller <davem@davemloft.net>
2211 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2212 sigaltstack check, add missing cfi directives.
2213 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2214 missing cfi directives, and sigaltstack handling.
2216 2011-08-16 Andreas Schwab <schwab@redhat.com>
2219 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2220 object is seen twice.
2221 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2223 * elf/Makefile (distribute): Add tst-initorder2.c.
2224 (tests): Add tst-initorder2.
2225 (modules-names): Add tst-initorder2a tst-initorder2b
2226 tst-initorder2c tst-initorder2d. Add rules to build them.
2227 ($(objpfx)tst-initorder2.out): New rule.
2228 * elf/tst-initorder2.c: New file.
2229 * elf/tst-initorder2.exp: New file.
2231 2011-08-22 Andreas Schwab <schwab@redhat.com>
2233 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2235 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2236 dependencies back to end of function.
2238 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2241 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2243 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2244 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2245 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2246 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2247 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2248 of __vdso_gettimeofday.
2249 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2250 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2252 (_libc_vdso_platform_setup): Remove initialization of
2253 __vdso_gettimeofday and __vdso_time.
2255 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2257 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2259 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2262 * elf/dl-open.c (add_to_global): Report additions to the global scope
2263 for LD_DEBUG=scopes.
2264 (dl_open_worker): Also print scope of newly loaded dependencies.
2265 (_dl_show_scope): Indicate if there is no scope.
2268 * stdio-common/Makefile (tests): Add bug24.
2269 * stdio-common/bug24.c: New file.
2271 2011-08-19 Andreas Jaeger <aj@suse.de>
2274 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2275 non-existant file when using close-on-exec mode.
2277 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2279 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2280 the very first instruction.
2282 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2283 the CFI state in the end.
2284 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2285 inclusion of dl-trampoline.h.
2286 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2288 2011-08-19 Andreas Schwab <schwab@redhat.com>
2290 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2291 expectations for long double.
2293 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2294 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2296 2011-08-14 David S. Miller <davem@davemloft.net>
2298 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2299 artificual limit depends upon the system page size.
2301 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2303 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2304 * resolv/Makefile: Define CFLAGS-libresolv.
2306 2011-08-17 Andreas Schwab <schwab@redhat.com>
2308 * nss/makedb.c (compute_tables): Make variables used in nested
2311 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2313 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2314 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2315 if buffer was too small.
2317 * elf/pldd.c (main): Attach to all threads in the process.
2318 Rewrite /proc handling to use *at functions.
2320 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2322 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2323 specifies first scope to show.
2324 (dl_open_worker): Update callers. Move printing scope of new
2325 object to before the relocation.
2326 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2327 * sysdeps/generic/ldsodefs.h: Update declaration.
2329 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2330 string for the scope number.
2332 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2334 * nscd/servicescache.c (cache_addserv): Make sure written is always
2337 2011-08-14 Roland McGrath <roland@hack.frob.com>
2339 * sysdeps/i386/i486/bits/atomic.h
2340 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2341 statement expression, so as to suppress "set but not used" warning.
2342 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2344 * string/strncat.c (STRNCAT): Use prototype definition.
2346 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2347 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2349 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2350 (localedef-modules): Add localedef.
2351 (locale-modules): Add locale.
2353 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2354 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2357 2011-08-14 David S. Miller <davem@davemloft.net>
2359 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2360 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2362 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2364 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2365 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2366 * elf/rtld.c (dl_main): Set l_name of vDSO.
2367 Call _dl_show_scope when DL_DEBUG_SCOPES.
2368 (process_dl_debug): Recognize scopes flag and also set it for all.
2369 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2370 Declare _dl_show_scope.
2372 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2373 (do_dlopen): Pass caller_dlopen to dl_open.
2374 (__libc_dlopen_mode): Initialize caller_dlopen.
2376 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2377 of libc. Make tolower call locale-independent. Optimize a bit by
2378 using isdigit instead of isalnum.
2379 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2381 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2383 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2384 was a dependency or dynamically loaded.
2386 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2388 * intl/l10nflist.c: Allow architecture-specific pop function.
2389 * sysdeps/x86_64/l10nflist.c: New file.
2391 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2394 2011-08-10 Andreas Schwab <schwab@redhat.com>
2396 * include/dirent.h: Add libc_hidden_proto for scandirat and
2397 scandirat64. Don't declare __scandirat64.
2398 * dirent/scandirat.c: Add libc_hidden_def.
2399 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2400 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2402 2011-08-10 David S. Miller <davem@davemloft.net>
2404 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2406 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2407 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2408 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2410 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2412 * Versions.def [libc]: Add GLIBC_2.15.
2413 * dirent/Makefile (routines): Add scandirat and scandirat64.
2414 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2416 * dirent/dirent.h: Declare scandirat and scandirat64.
2417 * dirent/scandirat.c: New file.
2418 * dirent/scandirat64.c: New file.
2419 * sysdeps/wordsize-64/scandirat.c: New file.
2420 * sysdeps/wordsize-64/scandirat64.c: New file.
2421 * dirent/opendir.c: Define opendirat.
2422 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2424 * dirent/scandir64.c: Adjust for scandir.c change.
2425 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2426 __scandirat64, and __scandir_cancel_handler.
2427 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2428 additional parameter and use openat instead of open (outside of ld.so).
2429 Add new __opendir as wrapper around __opendirat.
2430 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2431 here without requiring old scandirat implementation.
2433 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2435 * dirent/scandir.c (cancel_handler): Renamed to
2436 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2437 defined. Adjust users.
2438 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2439 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2441 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2443 * string/test-string.h (IMPL): Use __STRING to expand name and then
2446 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2449 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2451 * string/Makefile: Update.
2452 (strop-tests): Append strncat.
2453 * string/test-wcscmp.c: New file.
2454 New comprehensive test for wcscmp.
2455 * string/test-strcmp.c: Update.
2458 2011-07-22 Andreas Schwab <schwab@redhat.com>
2460 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2463 2011-07-26 Andreas Schwab <schwab@redhat.com>
2465 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2466 encoding to ACE if AI_IDN.
2468 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2470 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2471 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2473 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2475 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2476 Fix overflow bug in strncat.
2477 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2479 * string/test-strncat.c: Update.
2480 Add new tests for checking overflow bugs.
2482 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2484 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2485 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2486 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2487 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2488 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2489 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2490 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2491 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2492 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2494 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2495 (USE_AS_STRCAT): Define.
2496 Add strcat and strncat support.
2497 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2499 2011-07-25 Andreas Schwab <schwab@redhat.com>
2501 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2502 __n bigger than INT_MAX+1.
2503 (__strncmp_g): Likewise.
2505 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2507 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2508 * libio/stido.h: Likewise.
2510 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2512 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2515 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2516 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2517 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2518 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2519 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2522 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2525 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2527 (_dl_x86_64_save_sse): Likewise.
2529 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2531 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2533 (_dl_x86_64_save_sse): Likewise.
2535 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2537 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2539 2011-07-21 Andreas Schwab <schwab@redhat.com>
2541 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2543 (_dl_x86_64_save_sse): Use correct AVX check.
2545 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2547 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2548 bug in strncpy/strncat.
2549 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2551 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2553 * string/tester.c (test_strcat): Add tests for different alignments
2554 of source and destination.
2555 (test_strncat): Likewise.
2557 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2560 * posix/glob.c (glob): Check passed in values before using them in
2561 expressions to avoid some overflows.
2562 (glob_in_dir): Likewise.
2565 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2566 check for AVX enablement so that we don't crash with old kernels and
2568 * elf/tst-audit4.c: Add same checks here.
2569 * elf/tst-audit6.c: Likewise.
2571 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2573 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2575 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2577 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2579 * po/cs.po: Update from translation team.
2580 * po/bg.po: Likewise.
2582 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2584 * misc/sys/cdefs.h: Add support for const attribute.
2585 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2586 to gnu_dev_{major,minor,makedev} functions.
2588 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2590 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2592 2011-07-20 Andreas Schwab <schwab@redhat.com>
2594 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2597 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2599 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2600 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2601 register in order to avoid conflicts with the soft frame pointer
2602 being held in r11 when necessary.
2603 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2604 (INTERNAL_VSYSCALL_NCS): Likewise.
2606 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2608 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2609 * elf/dl-fini.c (_dl_fini): Adjust caller.
2610 * elf/dl-close.c (_dl_close_worker): Likewise.
2611 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2613 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2615 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2616 "aux_cache->nlibs < 0".
2618 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2619 in the reload-count case.
2621 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2623 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2624 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2625 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2626 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2627 * sysdeps/x86_64/multiarch/strcat.S: New file.
2628 * sysdeps/x86_64/multiarch/strncat.S: New file.
2629 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2630 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2631 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2632 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2633 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2634 (USE_AS_STRCAT): Define.
2635 Add strcat and strncat support.
2636 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2637 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2638 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2639 * string/strncat.c: Update.
2640 (USE_AS_STRNCAT): Define.
2641 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2642 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2644 * sysdeps/x86_64/multiarch/init-arch.h
2645 (bit_Prefer_PMINUB_for_stringop): New.
2646 (index_Prefer_PMINUB_for_stringop): Likewise.
2647 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2648 bit_Prefer_PMINUB_for_stringop.
2650 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2652 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2654 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2655 of casting of buffer.
2656 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2657 buffer32 and buffer64.
2658 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2659 writes instead of casting of buffer.
2660 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2662 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2665 2011-07-19 Andreas Schwab <schwab@redhat.com>
2667 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2669 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2671 * nscd/nscd.c (termination_handler): Don't do anything for a database
2672 if it has not yet been initialized.
2674 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2676 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2678 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2680 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2682 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2684 * po/nl.po: Update from translation team.
2685 * po/sv.po: Likewise.
2687 2011-07-16 Roland McGrath <roland@hack.frob.com>
2689 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2690 now disallowed by GCC.
2692 * configure.in (use-default-link): Default to yes if a test -shared
2693 link meets our qualifications.
2694 * configure: Regenerated.
2696 * config.make.in (output-format): New variable.
2697 * configure.in: Check for ld --print-output-format support.
2698 * configure: Regenerated.
2699 * Makerules ($(common-objpfx)format.lds)
2700 [$(output-format) != unknown]: Just use $(output-format),
2701 instead of the linker-script munging.
2703 2011-07-14 Roland McGrath <roland@hack.frob.com>
2705 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2706 of $(common-objpfx)shlib.lds.
2707 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2709 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2710 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2712 * configure.in (-z relro check): Adjust test code to add a large
2713 writable data section after it.
2714 * configure: Regenerated.
2716 2011-07-11 Roland McGrath <roland@hack.frob.com>
2718 * configure.in (-z relro check): Fix test code to make the variable
2720 * configure: Regenerated.
2722 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2724 * nscd/nscd.h (struct traced_file): Define.
2725 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2726 elements. Add traced_files.
2727 (inotify_fd): Declare.
2728 (register_traced_file): Declare.
2729 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2730 (inotify_fd): Export.
2731 (resolv_conf_descr): Remove.
2732 (nscd_init): Move inotify descriptor creation to main.
2733 Don't register files for notification here.
2734 (register_traced_file): New function.
2735 (invalidate_cache): Don't use reset_res to determine whether to call
2736 res_init, go through the list of registered files.
2737 (main_loop_poll): The inotify descriptors are now stored in the
2738 structures for the traced files.
2739 (main_loop_epoll): Likewise
2740 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2741 to __nss_disable_nscd.
2742 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2743 for a database anymore. Check the records for all the registered
2745 * nss/Makefile (libnss_files-routines): Add files-init.
2746 (libnss_db-routines): Add db-init.
2747 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2748 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2749 * nss/nss_db/db-init.c: New file.
2750 * nss/nss_files/files-init.c: New file.
2751 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2752 __nss_lookup_function.
2753 (__nss_lookup_function): Call nss_load_library.
2754 (nss_load_all_libraries): New function.
2755 (__nss_disable_nscd): Take parameter with callback function for files
2756 to register. Set is_nscd. Load all the DSOs for the NSS modules
2757 used for the cached services.
2758 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2759 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2760 options for features to all the files in nscd.
2762 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2764 2011-07-10 Roland McGrath <roland@hack.frob.com>
2766 * csu/elf-init.c (__libc_csu_init): Comment typo.
2768 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2770 * po/pl.po: Update from translation team.
2771 * po/ja.po: Likewise.
2772 * po/ru.po: Likewise.
2773 * po/ko.po: Likewise.
2774 * po/fr.po: Likewise.
2776 2011-07-09 Roland McGrath <roland@hack.frob.com>
2778 * configure.in (.ctors/.dtors header and trailer check):
2779 Use an empirical test on a built program.
2780 * configure: Regenerated.
2782 * configure.in (-z relro check): Use an empirical test on a built DSO.
2783 Detect, but do not require, on ia64.
2784 * configure: Regenerated.
2786 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2787 Update tests that use readelf to use $READELF instead.
2788 * configure: Regenerated.
2790 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2792 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2793 if the result is not used.
2795 2011-07-05 Andreas Jaeger <aj@suse.de>
2798 * stdlib/tst-strtod.c: Add testcase.
2800 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2802 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2803 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2804 The latter has a higher limit. Take additional parameter to pass to
2806 (__pathconf): Pass file to __statfs_link_max.
2807 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2809 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2813 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2814 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2816 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2817 (__statfs_filesize_max): Likewise.
2818 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2820 2011-07-05 Andreas Jaeger <aj@suse.de>
2822 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2824 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2826 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2828 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2831 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2833 * Makefile (strop-tests): Add strncat.
2834 * string/test-strncat.c: New file.
2836 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2838 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2840 2011-06-21 Andreas Jaeger <aj@suse.de>
2842 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2843 Copy rule from iconvdata/Makefile.
2845 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2848 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2849 but no long options are defined, just return 'W'.
2851 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2854 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2856 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2858 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2860 (innetgr): Likewise.
2862 2011-07-05 Roland McGrath <roland@hack.frob.com>
2864 * config.make.in (install_root): Default to $(DESTDIR).
2866 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2868 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2870 2011-07-02 Roland McGrath <roland@hack.frob.com>
2872 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2874 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2875 containing directory rather than embedding absolute directory names.
2877 * scripts/check-local-headers.sh: Rewritten using awk.
2878 Match by word, not by line. Print error messages for matches.
2879 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2881 * Makerules [shlib-lds-flags empty]:
2882 ($(common-objpfx)libc_pic.opts): New target.
2883 ($(common-objpfx)libc_pic.os.clean): New target.
2884 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2886 * config.make.in (OBJCOPY): New variable.
2887 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2888 * configure: Regenerated.
2890 * config.make.in (use-default-link): New variable.
2891 * configure.in (use_default_link): Grok --with-default-link to set it.
2892 * configure: Regenerated.
2893 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2894 (shlib-lds, shlib-lds-flags): Define to empty.
2896 * Makerules (shlib-lds): New variable.
2897 (shlib-lds-flags): New variable.
2898 (build-shlib, build-moduile, build-module-asneeded): Use it.
2899 ($(common-objpfx)libc.so): Use $(shlib-lds).
2900 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2901 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2903 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2904 DT_FLAGS/DT_FLAGS_1 with zero flags.
2906 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2907 linker script munging.
2909 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2911 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2913 * crypt/sha512.c (sha512_process_block): Perform total addition using
2914 128-bit if possible.
2915 (__sha512_finish_ctx): Likewise.
2916 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2918 * crypt/sha256.c (SWAP64): Define.
2919 (sha256_process_block): Perform total addition using 64-bit if
2921 (__sha256_finish_ctx): Likewise.
2923 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2925 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2926 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2927 * nscd/hstcache.c (cache_addhst): Likewise.
2928 * nscd/grpcache.c (cache_addgr): Likewise.
2929 * nscd/aicache.c (addhstaiX): Likewise
2930 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2932 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2934 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2935 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2936 * nscd/hstcache.c (cache_addhst): Likewise.
2937 * nscd/grpcache.c (cache_addgr): Likewise.
2938 * nscd/aicache.c (addhstaiX): Likewise
2940 2011-07-01 Andreas Schwab <schwab@redhat.com>
2942 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2943 domain only when needed.
2945 2011-06-30 Andreas Schwab <schwab@redhat.com>
2947 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2950 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2952 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2953 are re-adding the entry.
2954 * nscd/servicescache.c (cache_addserv): Likewise.
2956 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2958 * sysdeps/generic/dl-irel.h: fix protection against multiple
2960 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2962 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2965 * malloc/memusage.sh: Fix quoting in message.
2966 * debug/xtrace.sh: Likewise.
2968 * configure.in: Remove support for --experimental-malloc option, make
2970 * config.make.in: Likewise.
2971 * malloc/Makefile: Likewise.
2973 2011-06-27 Andreas Schwab <schwab@redhat.com>
2975 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2976 two-byte characters.
2978 2011-06-27 Roland McGrath <roland@hack.frob.com>
2980 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2981 AC_CACHE_CHECK invocation.
2982 * configure: Regenerated.
2984 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2986 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2989 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2990 bit from old_res_options.
2992 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2994 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2995 value type for setfct.
2997 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2999 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3000 __gettimeofday instead of gettimeofday.
3002 2011-06-26 Ulrich Drepper <drepper@gmail.com>
3004 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3006 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3008 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3010 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3013 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3015 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3016 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3017 strcpy-sse2-unaligned strncpy-sse2-unaligned
3018 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3019 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3020 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3021 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3022 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3023 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3024 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3025 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3026 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3027 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3028 (STRCPY): Support SSE2 and SSSE3 versions.
3030 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3033 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3034 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3035 kernels which artificially limit size of requests.
3037 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3039 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3040 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3041 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3042 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3043 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3044 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3045 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3046 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3047 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3048 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3049 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3050 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3051 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3052 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3053 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3054 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3055 Enable unaligned load optimization for Intel Core i3, i5 and i7
3057 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3059 (index_Fast_Unaligned_Load): Define.
3060 (HAS_FAST_UNALIGNED_LOAD): Define.
3062 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3064 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3066 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3069 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3070 until it is clear that the information is realy needed.
3071 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3073 2011-06-22 Andreas Schwab <schwab@redhat.com>
3075 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3077 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3079 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3080 /sys/devices/system/cpu/online if it is usable.
3082 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3083 reading the information from the /proc filesystem to once a second.
3085 2011-06-21 Andreas Jaeger <aj@suse.de>
3087 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3088 NULL after inclusion of kernel headers.
3090 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3092 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3093 calls to internal_setent.
3096 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3097 addresses using gethostbyname4_r ignore IPv4 addresses.
3099 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3100 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3102 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3104 2011-06-20 David S. Miller <davem@davemloft.net>
3106 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3108 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3110 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3112 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3113 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3114 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3115 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3116 * sysdeps/x86_64/dl-irel.h: Likewise.
3118 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3119 * elf/dl-sym.c: Likewise.
3121 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3123 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3124 need to dereference resplen2.
3126 2011-06-14 Andreas Schwab <schwab@redhat.com>
3128 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3130 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3132 * Makeconfig: Define vardbdir and inst_vardbdir.
3133 * nss/Makefile: Add rules to install db-Makefile.
3135 * nss/nss_db/db-XXX.c: Cleanup.
3137 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3138 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3140 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3141 * nss/makedb.c: Implement -g option to specify that value strings
3142 are generated and should not be added to table iterated over for
3144 * nss/nss_db/db-initgroups.c: New file.
3146 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3149 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3150 (internal_getgrouplist): Adjust to name change.
3151 Update use_initgroups_entry if this is not the first call.
3152 * nss/databases.def: Add initgroups entry.
3154 * nss/makedb.c (compute_tables): Check result of multiple hash table
3155 sizes to minimize maximum chain length.
3157 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3159 * Versions.def: Add entry for libnss_db.
3160 * shlib-versions: Likewise.
3161 * nss/Makefile: Add rules to build libnss_db.
3162 * nss/Versions: Add libnss_db information. Organize libnss_files
3164 * nss/db-Makefile: Add gshadow support. Change rules for the new
3165 makedb progra. Some minor improvements to generate smaller files.
3166 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3168 * nss/makedb.c: ...here.
3169 Improve database format to be smaller and require less memory at
3171 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3173 * nss/nss_db/db-netgrp.c: Likewise.
3174 * nss/nss_db/db-open.c: Likewise.
3175 * nss/nss_files/flies-XXX.x: Adjust comments.
3176 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3177 * nss/nss_files/files-grp.c: Likewise.
3178 * nss/nss_files/files-hosts.c: Likewise.
3179 * nss/nss_files/files-network.c: Likewise.
3180 * nss/nss_files/files-proto.c: Likewise.
3181 * nss/nss_files/files-pwd.c: Likewise.
3182 * nss/nss_files/files-rpc.c: Likewise.
3183 * nss/nss_files/files-service.c: Likewise.
3184 * nss/nss_files/files-sgrp.c: Likewise.
3185 * nss/nss_files/files-spwd.c: Likewise.
3186 * nss/nss_db/db-alias.c: Removed.
3187 * nss/nss_db/dummy-db.h: Removed.
3189 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3191 * nss/makedb.c: Rewritten to not use database library.
3192 * nss/Makefile: Update to build new makedb program.
3194 2011-06-14 Andreas Jaeger <aj@suse.de>
3196 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3199 2011-06-10 Andreas Schwab <schwab@redhat.com>
3201 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3204 2011-06-10 Roland McGrath <roland@hack.frob.com>
3206 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3207 * elf/Makefile ($(objpfx)ld.so): Likewise.
3209 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3210 Don't list ld.so twice in dependencies.
3212 * posix/bug-regex31.c: Include <stdlib.h>.
3214 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3216 * nis/nss_compat/compat-spwd.c
3217 (getspent_next_nss_netgr): Remove unused variable.
3218 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3220 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3221 nonmembers" output to use the right array.
3223 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3225 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3227 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3228 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3229 * catgets/gencat.c (read_input_file): Likewise.
3230 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3232 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3233 variable definition inside #if's controlling its use.
3235 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3237 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3239 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3241 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3244 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3246 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3247 * configure: Regenerated.
3249 * Makerules: Revert last change.
3250 * elf/Makefile: Likewise.
3252 2011-06-09 Roland McGrath <roland@hack.frob.com>
3254 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3255 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3256 (reloc-link): Likewise.
3258 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3260 * elf/Makefile: Add rules to build pldd.
3261 * elf/pldd.c: New file.
3262 * elf/pldd-xx.c: New file.
3264 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3266 * version.h: Update for 2.15 development version.
3268 2011-06-07 David S. Miller <davem@davemloft.net>
3270 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3272 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3273 elf_machine_lazy_rel): Likewise.
3274 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3275 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3276 elf_machine_lazy_rel): Likewise.
3277 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3278 dl_hwcap via passed in argument.
3279 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3282 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3284 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3286 2011-06-06 Roland McGrath <roland@hack.frob.com>
3289 * manual/fdl-1.1.texi: New file, verbatim from:
3290 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3291 * manual/lgpl-2.1.texi: New file, verbatim from:
3292 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3293 * manual/Makefile (licenses): New variable, list those new file names.
3295 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3297 * manual/fdl.texi: File removed.
3298 * manual/lesser.texi: File removed.
3299 * manual/libc.texinfo (Copying, Documentation License):
3300 Use new @include file names, put @appendix directive before @include.
3302 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3305 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3306 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3307 (mq_open): Add __NTH.
3309 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3311 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3312 Assume Intel Core i3/i5/i7 processor if AVX is available.
3314 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3316 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3319 2011-05-31 Andreas Schwab <schwab@redhat.com>
3321 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3322 memory. Use alloca_account. Fix memory leak when retrying.
3324 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3326 * version.h (RELEASE): Bump for 2.14 release.
3327 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3329 * config.make.in (RANLIB): Remove entry.
3331 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3333 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3334 (libc.pot): Work around missing support for .ksh extension in xgettext.
3337 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3338 if both request failed.
3339 (send_dg): In case of server errors clear resplen or *resplen2.
3342 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3343 when there are multiple maps.
3344 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3345 (_dl_fini): Remove test here.
3347 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3349 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3352 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3353 bit from old_res_options.
3354 (gaih_inet): Likewise.
3357 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3360 * resolv/res_init.c (res_setoptions): Make the code more compact.
3363 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3367 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3369 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3372 * malloc/malloc.h: Declare malloc hook variables as volatile.
3374 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3378 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3379 raise in the comment.
3380 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3381 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3382 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3384 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3387 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3388 grow the buffers more if it already has to be sufficient.
3389 (build_wcs_upper_buffer): Likewise.
3390 * posix/regexec.c (check_matching): Likewise.
3391 (clean_state_log_if_needed): Likewise.
3392 (extend_buffers): Don't enlarge buffers beyond size of the input
3394 Patches mostly by Emil Wojak <emil@wojak.eu>.
3395 * posix/bug-regex32.c: New file.
3396 * posix/Makefile (tests): Add bug-regex32.
3398 * locale/findlocale.c (_nl_find_locale): Return right away if
3399 _nl_explode_name failed.
3400 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3402 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3404 * debug/xtrace.sh: Unify messages.
3405 * malloc/memusage.sh: Likewise.
3408 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3409 time symbol from vDSO. Substitute with vsyscall if not available.
3410 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3413 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3414 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3415 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3416 Add sendmmsg and internal_sendmmsg.
3417 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3418 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3419 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3421 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3422 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3423 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3425 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3428 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3429 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3431 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3435 * iconvdata/Makefile (tests): Add bug-iconv9.
3436 * iconvdata/bug-iconv9.c: New file.
3438 2011-05-27 Andreas Schwab <schwab@redhat.com>
3441 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3443 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3445 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3446 (struct user_regs_struct): Change intcs field back to cs.
3448 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3450 * po/ja.po: Update from translation team.
3452 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3455 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3456 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3458 2011-05-20 Andreas Schwab <schwab@redhat.com>
3460 * stdlib/longlong.h: Update from GCC.
3462 2011-05-23 Andreas Schwab <schwab@redhat.com>
3464 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3466 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3468 (__sysconf): Pass it down.
3470 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3473 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3475 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3476 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3477 add in in __libc_use_alloca calls. Adjust callers.
3478 (glob): Use malloc in some situations.
3480 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3481 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3484 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3486 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3487 and CLOCK_BOOTTIME_ALARM.
3490 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3493 * string/_strerror.c (__strerror_r): Print negative errors as signed
3497 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3498 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3499 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3501 * configure.in: Fix typo in redirection and correct removal of test
3505 * locale/setlocale.c (new_composite_name): Fix test to check for
3506 identical name of all categories.
3509 * libio/filedoalloc.c (local_isatty): New function.
3510 (_IO_file_doallocate): Use local_isatty.
3511 * stdio-common/perror.c (perror): In case a new stream is used
3512 forward the stream error.
3513 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3516 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3519 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3521 * include/alloca.h (extend_alloca_account): Define.
3524 * posix/regex.h: Fix comments with documentation of user-accessible
3525 fields after compilation and describe correct free'ing of pattern
3526 after re_compile_pattern.
3527 Patch by Reuben Thomas <rrt@sc3d.org>.
3529 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3531 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3532 and -mno-altivec to prevent the compiler from using Altivec and/or
3533 VSX instructions when the corresponding registers are not available.
3535 2011-05-19 Andreas Schwab <schwab@redhat.com>
3537 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3539 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3541 * libio/freopen.c (freopen): Use __dup2, not dup2.
3542 * libio/freopen64.c (freopen64): Likewise.
3544 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3547 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3548 * math/Makefile (tests): Add test-powl.
3549 (CFLAGS-test-powl.c): Define.
3550 * math/test-powl.c: New file.
3552 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3554 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3556 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3559 * iconvdata/gb18030.c: Update to GB18020-2005.
3561 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3563 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3564 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3565 Patch by Aharon Robbins <arnold@skeeve.com>.
3568 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3572 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3576 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3577 point to strings before performing equality test for error_one_per_line
3581 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3584 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3585 (struct user_fpregs_struct): Avoid __uint*_t types.
3588 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3589 symbol info. Use it instead of calling _dl_addr locally.
3590 (lock_and_info): New function.
3591 (tr_freehook): Call lock_and_info and pass symbol info as additional
3592 parameter to tr_where.
3593 (tr_mallochook): Likewise.
3594 (tr_reallochook): Likewise.
3595 (tr_memalignhook): Likewise.
3597 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3598 used and couldn't be at all thread-safe.
3600 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3602 * libio/freopen.c (freopen): Don't close old file descriptor
3603 before the new one is opened. Instead dup the new file descriptor
3604 to the old one after the new stream is created.
3605 * libio/freopen64.c (freopen64): Likewise.
3606 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3607 * libio/fileops.c (_IO_new_file_close_it): Handle new
3608 _IO_FLAGS2_NOCLOSE flag.
3609 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3610 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3611 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3612 _IO_FLAGS2_NOCLOSE flag.
3613 * include/unistd.h: Add hidden_proto for dup3.
3615 * io/dup3.c: Define hidden symbol.
3616 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3619 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3620 when an incomplete long option is used.
3621 * posix/tst-getopt_long1.c: New file.
3622 * posix/Makefile (tests): Add tst-getopt_long1.
3625 * scripts/config.guess: Update from autoconf-2.68.
3626 * scripts/config.sub: Likewise.
3629 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3631 (has_cpuclock): ...this. New function.
3632 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3633 macro here based on has_cpuclock code.
3636 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3637 First byte (not low byte) is now always NUL.
3638 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3640 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3641 Use non-cancelable interfaces.
3644 * locale/iso-639.def: Add entry for Sorani.
3647 * include/stdlib.h: Move include protection to the right place.
3648 Define abort_msg_s. Declare __abort_msg with it.
3649 * stdlib/abort.c (__abort_msg): Adjust type.
3650 * assert/assert.c (__assert_fail_base): New function. Majority
3651 of code from __assert_fail. Allocate memory for __abort_msg with
3653 (__assert_fail): Now call __assert_fail_base.
3654 * assert/assert-perr.c: Remove bulk of implementation. Use
3656 * include/assert.hL Declare __assert_fail_base.
3657 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3659 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3661 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3665 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3666 until all modules are registered in the DTV.
3667 * elf/Makefile: Add rules to build and run tst-tls19.
3668 * elf/tst-tls19.c: New file.
3669 * elf/tst-tls19mod1.c: New file.
3670 * elf/tst-tls19mod2.c: New file.
3671 * elf/tst-tls19mod3.c: New file.
3672 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3675 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3679 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3680 two-byte sequence errors.
3681 * iconvdata/Makefile (tests): Add bug-iconv8.
3682 * iconvdata/bug-iconv8.c: New file.
3685 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3688 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3691 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3692 (dummy_getcfa): New function.
3693 (init): Get _Unwind_GetCFA address, use dummy if not found.
3694 (backtrace_helper): In recursion check, also check whether CFA changes.
3695 (__backtrace): Completely initialize arg.
3697 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3698 storing incomplete byte sequence in state object. Avoid testing for
3699 guaranteed too small input if we know there is enough data available.
3701 2011-05-11 Andreas Schwab <schwab@redhat.com>
3703 * Makeconfig (+link-pie): Indent.
3704 * Rules (binaries-pie): Define if $(have-fpie) and
3706 (binaries-shared): Also filter out $(binaries-pie).
3707 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3708 * nscd/Makefile (others-pie): Add nscd.
3709 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3710 ($(objpfx)nscd): Remove command override.
3711 * login/Makefile (others-pie): Add pt_chown.
3712 ($(objpfx)pt_chown): Remove command override.
3713 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3714 remove command overrides.
3716 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3718 * libio/tst_putwc.c: Fix error messages.
3721 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3722 currently writing and seek to current position when not.
3723 * libio/Makefile (tests): Add bug-fclose1.
3724 * libio/bug-fclose1.c: New file.
3726 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3729 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3730 don't set DF_1_NODELETE here.
3731 (do_lookup_x): When entering new entry test for copy relocation
3732 and if necessary set DF_1_NODELETE flag.
3733 * elf/tst-unique4.cc: New file.
3734 * elf/tst-unique4.h: New file.
3735 * elf/tst-unique4lib.cc: New file.
3736 * elf/Makefile: Add rules to build and run tst-unique4.
3737 Patch by Piotr Bury <pbury@goahead.com>.
3739 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3742 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3745 * misc/mntent_r.c (addmntent): Flush the stream after the output
3748 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3749 (is_trusted_path_normalize): Skip initial colon. Append slash
3750 to empty buffer. Duplicate is_trusted_path code but allow
3751 constructed patch to be prefix.
3752 (is_dst): Allow $ORIGIN followed by /.
3753 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3754 Correct testing of result of is_trusted_path_normalize
3755 (decompose_rpath): Fix warning.
3757 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3760 * grp/initgroups.c (internal_getgrouplist): When we found the service
3761 list through the initgroups entry in nsswitch.conf do not always
3762 continue on a successful lookup. Don't always use the
3763 __nss_group_database value if it is set.
3764 * nss/nsswitch.conf (initgroups): Change action for successful db
3765 lookup to continue for compatibility.
3767 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3770 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3772 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3774 * iconvdata/tst-tables.sh: Likewise.
3775 * iconvdata/cp770.c: New file.
3776 * iconvdata/cp771.c: New file.
3777 * iconvdata/cp772.c: New file.
3778 * iconvdata/cp773.c: New file.
3779 * iconvdata/cp774.c: New file.
3780 * iconvdata/testdata/CP770: New file.
3781 * iconvdata/testdata/CP770..UTF8: New file.
3782 * iconvdata/testdata/CP771: New file.
3783 * iconvdata/testdata/CP771..UTF8: New file.
3784 * iconvdata/testdata/CP772: New file.
3785 * iconvdata/testdata/CP772..UTF8: New file.
3786 * iconvdata/testdata/CP773: New file.
3787 * iconvdata/testdata/CP773..UTF8: New file.
3788 * iconvdata/testdata/CP774: New file.
3789 * iconvdata/testdata/CP774..UTF8: New file.
3791 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3793 * iconvdata/gen-8bit-gap.sh: Likewise.
3794 * iconvdata/gen-8bit.sh: Likewise.
3796 * locale/iso-639.def: Add ary entry.
3799 * locale/C-translit.h.in: Add U20A1 transliteration.
3802 * locale/iso-639.def: Add wae entry.
3803 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3806 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3810 * locale/C-translit.h.in: Add entry for U20B9.
3811 Patch by pravin.d.s@gmail.com.
3813 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3816 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3817 ENAMETOOLONG use generic getcwd.
3818 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3819 in rtld. Use *stat64.
3820 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3821 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3822 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3823 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3824 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3825 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3826 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3828 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3829 * dirent/rewinddir.c: Add libc_hidden_def.
3830 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3831 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3833 * include/dirent.h (__alloc_dir): Add flags parameter.
3834 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3835 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3837 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3838 from fdopendir if O_CLOEXEC is already set.
3840 2011-03-15 Alan Modra <amodra@gmail.com>
3842 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3843 l_tls_firstbyte_offset non-zero. Save padding offset in
3844 l_tls_firstbyte_offset for later use.
3845 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3846 freeing static tls block.
3848 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3850 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3851 where #ifdef was intended. The intent is to prevent ARG_MAX from
3852 being defined by the kernel headers.
3854 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3857 * resolv/resolv.h: Define RES_NOTLDQUERY.
3858 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3859 no-tld-query and set RES_NOTLDQUERY.
3860 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3861 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3862 modern BIND to search name as TLD unless forbidden.
3864 2011-05-07 Petr Baudis <pasky@suse.cz>
3865 Ulrich Drepper <drepper@gmail.com>
3868 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3869 (is_trusted_path): ...to here.
3870 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3871 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3872 using is_trusted_path_normalize() in setuid scripts.
3874 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3876 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3877 __BEGIN/__END_DECLS.
3879 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3881 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3882 NSS_STATUS_NOTFOUND if no record was found.
3884 2011-05-05 Andreas Schwab <schwab@redhat.com>
3886 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3887 (headers-not-in-tirpc): Remove rpc/netdb.h
3888 * resolv/netdb.h: Revert last change.
3890 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3892 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3893 circular dependency between libgcc.a and libc.a.
3895 2011-05-05 Andreas Schwab <schwab@redhat.com>
3897 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3898 * nis/Makefile: Don't install rpcsvc/*.
3899 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3900 instead of <rpc/types.h>.
3901 (MAXHOSTNAMELEN): Define.
3903 2011-05-03 Andreas Schwab <schwab@redhat.com>
3905 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3907 2011-04-28 Maciej Babinski <mbabinski@google.com>
3910 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3911 gethostbyname4_r when IPv6 results are possible.
3913 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3916 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3917 _PC_PIPE_BUF handling.
3919 2011-04-30 Bruno Haible <bruno@clisp.org>
3922 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3923 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3925 * inet/getnameinfo.c (getnameinfo): Likewise.
3927 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3929 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3930 to groups setting in database lookup.
3931 * nss/nsswitch.conf: Add initgroups entry.
3933 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3936 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3938 Patch by Eric Blake <eblake@redhat.com>.
3940 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3942 * sunrpc/Makefile (need-export-routines): Add svc_run.
3943 (routines): Remove svc_run.
3944 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3945 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3946 * sunrpc/svc_run.c (svc_run): Likewise.
3947 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3949 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3951 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3952 problem in reallocation in last patch.
3954 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3956 * sunrpc/Makefile: Move inclusion of Rules.
3958 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3960 * nss/nss_files/files-initgroups.c: New file.
3961 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3962 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3963 _nss_files_initgroups_dyn.
3965 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3967 * elf/elf.h (R_ARM_IRELATIVE): Define.
3969 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3971 * po/ru.po: Update from translation team.
3973 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3975 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3978 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3981 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3982 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3983 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3984 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3985 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3987 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3989 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3991 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3992 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3993 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3995 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3998 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4000 * stdlib/bug-getcontext.c: New file.
4001 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4003 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4005 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4006 instructions into .machine "z9-109".
4007 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4008 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4010 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4012 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4013 between environment variables and auxiliary vector.
4015 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4017 * Makefile: Add rules to build linkobj/libc.so.
4018 * include/libc-symbols.h: Define libc_hidden_nolink.
4019 * include/rpc/auth.h: Mark functions which are to be hidden.
4020 * include/rpc/auth_des.h: Likewise.
4021 * include/rpc/auth_unix.h: Likewise.
4022 * include/rpc/clnt.h: Likewise.
4023 * include/rpc/des_crypt.h: Likewise.
4024 * include/rpc/key_prot.h: Likewise.
4025 * include/rpc/pmap_clnt.h: Likewise.
4026 * include/rpc/pmap_prot.h: Likewise.
4027 * include/rpc/pmap_rmt.h: Likewise.
4028 * include/rpc/rpc_msg.h: Likewise.
4029 * include/rpc/svc.h: Likewise.
4030 * include/rpc/svc_auth.h: Likewise.
4031 * include/rpc/xdr.h: Likewise.
4032 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4033 * nss/Makefile: Likewise.
4034 * sunrpc/Makefile: Don't install headers. Build library with normal
4035 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4036 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4037 for the compat linking library. Remove use of INTDEF/INTUSE.
4038 * sunrpc/auth_none.c: Likewise.
4039 * sunrpc/auth_unix.c: Likewise.
4040 * sunrpc/authdes_prot.c: Likewise.
4041 * sunrpc/authuxprot.c: Likewise.
4042 * sunrpc/clnt_gen.c: Likewise.
4043 * sunrpc/clnt_perr.c: Likewise.
4044 * sunrpc/clnt_raw.c: Likewise.
4045 * sunrpc/clnt_simp.c: Likewise.
4046 * sunrpc/clnt_tcp.c: Likewise.
4047 * sunrpc/clnt_udp.c: Likewise.
4048 * sunrpc/clnt_unix.c: Likewise.
4049 * sunrpc/des_crypt.c: Likewise.
4050 * sunrpc/des_soft.c: Likewise.
4051 * sunrpc/get_myaddr.c: Likewise.
4052 * sunrpc/key_call.c: Likewise.
4053 * sunrpc/key_prot.c: Likewise.
4054 * sunrpc/netname.c: Likewise.
4055 * sunrpc/pm_getmaps.c: Likewise.
4056 * sunrpc/pm_getport.c: Likewise.
4057 * sunrpc/pmap_clnt.c: Likewise.
4058 * sunrpc/pmap_prot.c: Likewise.
4059 * sunrpc/pmap_prot2.c: Likewise.
4060 * sunrpc/pmap_rmt.c: Likewise.
4061 * sunrpc/publickey.c: Likewise.
4062 * sunrpc/rpc_cmsg.c: Likewise.
4063 * sunrpc/rpc_common.c: Likewise.
4064 * sunrpc/rpc_dtable.c: Likewise.
4065 * sunrpc/rpc_prot.c: Likewise.
4066 * sunrpc/rpc_thread.c: Likewise.
4067 * sunrpc/rtime.c: Likewise.
4068 * sunrpc/svc.c: Likewise.
4069 * sunrpc/svc_auth.c: Likewise.
4070 * sunrpc/svc_authux.c: Likewise.
4071 * sunrpc/svc_raw.c: Likewise.
4072 * sunrpc/svc_run.c: Likewise.
4073 * sunrpc/svc_simple.c: Likewise.
4074 * sunrpc/svc_tcp.c: Likewise.
4075 * sunrpc/svc_udp.c: Likewise.
4076 * sunrpc/svc_unix.c: Likewise.
4077 * sunrpc/svcauth_des.c: Likewise.
4078 * sunrpc/xcrypt.c: Likewise.
4079 * sunrpc/xdr.c: Likewise.
4080 * sunrpc/xdr_array.c: Likewise.
4081 * sunrpc/xdr_float.c: Likewise.
4082 * sunrpc/xdr_intXX_t.c: Likewise.
4083 * sunrpc/xdr_mem.c: Likewise.
4084 * sunrpc/xdr_rec.c: Likewise.
4085 * sunrpc/xdr_ref.c: Likewise.
4086 * sunrpc/xdr_sizeof.c: Likewise.
4087 * sunrpc/xdr_stdio.c: Likewise.
4089 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4092 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4093 * sysdeps/ia64/dl-tls.h: Likewise.
4094 * sysdeps/powerpc/dl-tls.h: Likewise.
4095 * sysdeps/s390/dl-tls.h: Likewise.
4096 * sysdeps/sh/dl-tls.h: Likewise.
4097 * sysdeps/sparc/dl-tls.h: Likewise.
4098 * sysdeps/x86_64/dl-tls.h: Likewise.
4099 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4101 2011-03-14 Andreas Schwab <schwab@redhat.com>
4103 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4104 rpath element also skip the following colon.
4105 (expand_dynamic_string_token): Add is_path parameter and pass
4106 down to DL_DST_REQUIRED and _dl_dst_substitute.
4107 (decompose_rpath): Call expand_dynamic_string_token with
4108 non-zero is_path. Ignore empty rpaths.
4109 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4112 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4114 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4117 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4120 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4121 Patch by Filipe David Manana <fdmanana@apache.org>.
4123 2011-04-07 Andreas Schwab <schwab@redhat.com>
4125 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4126 Maintain aligned stack.
4127 (CHECK_RSP): Remove unused macro.
4129 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4131 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4132 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4134 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4136 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4138 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4140 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4143 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4144 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4145 * sysdeps/x86_64/memmove.c: New file.
4146 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4147 (memcpy): Renamed to ...
4148 (__new_memcpy): This.
4149 (memcpy): Provide GLIBC_2_14 memcpy.
4150 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4151 (memcpy): Provide GLIBC_2_2_5 memcpy.
4153 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4156 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4158 2011-03-30 Andreas Schwab <schwab@redhat.com>
4160 * misc/syncfs.c: New file.
4161 * misc/Makefile (routines): Add syncfs.
4162 * posix/unistd.h: Declare syncfs.
4163 * sysdeps/unix/syscalls.list: Add syncfs.
4165 2011-04-01 Andreas Schwab <schwab@redhat.com>
4167 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4169 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4170 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4171 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4172 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4173 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4174 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4175 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4177 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4180 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4181 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4182 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4183 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4184 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4185 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4187 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4188 sync_file_range.c with -fexceptions.
4189 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4190 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4191 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4192 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4193 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4194 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4195 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4196 sync_file_range as cancellation point
4197 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4198 now a wrapper around __call_sync_file_range with cancellation handling.
4199 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4200 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4201 function name to __call_sync_file_range.
4202 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4203 Add call_sync_file_range.
4205 2011-04-01 Andreas Schwab <schwab@redhat.com>
4207 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4210 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4212 * iconv/iconv.h: Fix typo in comment.
4213 * io/fcntl.h: Likewise.
4214 * libio/stdio.h: Likewise.
4215 * posix/spawn.h: Likewise.
4216 * posix/unistd.h: Likewise.
4217 * stdlib/stdlib.h: Likewise.
4218 * time/time.h: Likewise.
4219 * wcsmbs/wchar.h: Likewise.
4221 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4222 open_by_handle): Add.
4223 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4224 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4225 Augment a few comments.
4226 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4227 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4228 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4229 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4230 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4231 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4234 * io/fcntl.h (AT_EMPTY_PATH): Define.
4236 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4238 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4239 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4240 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4242 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4243 * Versions.def: Add GLIBC_2.14.
4244 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4247 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4249 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4251 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4253 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4256 * string/test-strncmp.c (do_page_test): New function.
4258 (test_main): Call check2.
4259 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4261 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4264 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4265 Handle cache information in CPU leaf 4.
4266 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4268 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4271 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4272 character representation.
4273 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4275 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4277 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4278 END(__isnan) to END(__isnanf) to match function entry point/label
4279 EALIGN(__isnanf,...).
4281 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4283 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4285 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4288 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4289 copy from the symbol referenced in the relocation to initialize the
4291 Patch by Piotr Bury <pbury@goahead.com>.
4292 * elf/Makefile: Add rules to build and tst-unique3.
4293 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4294 * elf/tst-unique3.cc: New file.
4295 * elf/tst-unique3.h: New file.
4296 * elf/tst-unique3lib.cc: New file.
4297 * elf/tst-unique3lib2.cc: New file.
4299 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4301 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4303 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4304 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4307 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4309 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4310 to-be-loaded object along a path to loader is ld.so.
4312 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4313 Ulrich Drepper <drepper@gmail.com>
4315 * sysdeps/x86_64/memset.S: After aligning destination, code
4316 branches to different locations depending on the value of
4317 misalignment, when multiarch is enabled. Fix this.
4319 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4321 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4322 Set _x86_64_preferred_memory_instruction for AMD processsors.
4323 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4324 Set bit_Prefer_SSE_for_memop for AMD processors.
4326 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4328 * libio/fmemopen.c (fmemopen): Optimize a bit.
4330 2011-03-03 Andreas Schwab <schwab@redhat.com>
4332 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4334 2011-03-03 Roland McGrath <roland@redhat.com>
4336 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4338 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4340 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4341 __bzero_ultra1 instead of __memset_ultra1.
4343 2011-02-23 Andreas Schwab <schwab@redhat.com>
4344 Ulrich Drepper <drepper@gmail.com>
4347 * include/link.h (struct link_map): Add l_orig_initfini.
4348 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4349 returning unsuccessfully.
4350 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4351 close of a file loaded at startup, restore the original l_initfini
4353 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4354 list, store the pointer.
4355 * elf/Makefile ($(objpfx)noload-mem): New rule.
4356 (noload-ENV): Define.
4357 (tests): Add $(objpfx)noload-mem.
4358 * elf/noload.c: Include <memcheck.h>.
4359 (main): Call mtrace. Close all opened handles.
4361 2011-02-17 Andreas Schwab <schwab@redhat.com>
4364 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4365 dependencies are missing.
4367 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4369 Fix __if_freereq crash: Unlike the generic version which uses free,
4371 * sysdeps/mach/hurd/ifreq.h: New file.
4373 2011-01-27 Petr Baudis <pasky@suse.cz>
4374 Ulrich Drepper <drepper@gmail.com>
4377 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4379 * stdio-common/bug23.c: New file.
4380 * stdio-common/Makefile (tests): Add bug23.
4382 2010-09-28 Andreas Schwab <schwab@redhat.com>
4383 Ulrich Drepper <drepper@gmail.com>
4386 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4387 before performing relro protection. At old place add assertion
4388 to make sure nothing changed.
4390 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4391 Glauber de Oliveira Costa <glommer@gmail.com>
4393 * elf/elf.h: Add new ARM TLS relocs.
4395 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4398 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4400 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4402 * sysdeps/wordsize-64/tst-writev.c: New file.
4404 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4406 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4407 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4408 insns in _dl_start to prevent a TOC reference before relocs are
4411 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4414 * Makeconfig: Remove RANLIB definition.
4415 * Makerules: Don't use RANLIB.
4416 * aclocal.m4: Remove ranlib test.
4417 * configure.in: No need to check for ranlib.
4418 * elf/rtld-Rules: Don't use RANLIB.
4420 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4422 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4424 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4425 inclusion protection macro.
4427 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4428 SIGRTMIN and SIGRTMAX and print information in that case only when
4429 SIGRTMIN is defined.
4431 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4433 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4434 arginfo fn returning -1.
4436 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4437 and thousands string is zero terminated.
4439 2011-02-03 Andreas Schwab <schwab@redhat.com>
4441 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4442 sysdeps/unix/sysv/linux/bits/socket.h.
4444 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4446 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4447 (__CPU_COUNT): Remove old macros.
4448 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4449 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4450 (__CPU_ALLOC, __CPU_FREE): Add macros.
4451 (__sched_cpualloc, __sched_cpufree): Add declarations.
4453 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4455 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4456 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4457 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4458 (readdhstai): Return value of addhstaiX call.
4459 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4460 (addgrbyX): Return value returned by cache_addgr.
4461 (readdgrbyname): Return value returned by addgrbyX.
4462 (readdgrbygid): Likewise.
4463 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4464 (addpwbyX): Return value returned by cache_addpw.
4465 (readdpwbyname): Return value returned by addhstbyX.
4466 (readdpwbyuid): Likewise.
4467 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4468 (addservbyX): Return value returned by cache_addserv.
4469 (readdservbyname): Return value returned by addservbyX:
4470 (readdservbyport): Likewise.
4471 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4472 (addhstbyX): Return value returned by cache_addhst.
4473 (readdhstbyname): Return value returned by addhstbyX.
4474 (readdhstbyaddr): Likewise.
4475 (readdhstbynamev6): Likewise.
4476 (readdhstbyaddrv6): Likewise.
4477 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4478 (readdinitgroups): Return value returned by addinitgroupsX.
4479 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4480 (prune_cache): Keep track of timeout value of re-added entries.
4481 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4482 * nscd/nscd.h: Adjust prototypes of readd* functions.
4484 2011-02-04 Roland McGrath <roland@redhat.com>
4486 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4487 (nis_stats): Likewise.
4488 * nis/nis_modify.c (nis_modify): Likewise.
4489 * nis/nis_remove.c (nis_remove): Likewise.
4490 * nis/nis_add.c (nis_add): Likewise.
4492 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4494 * posix/fnmatch_loop.c: Add some consts.
4496 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4498 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4501 * config.make.in (config-cflags-novzeroupper): Define.
4502 * configure.in: Substitute libc_cv_cc_novzeroupper.
4503 * elf/Makefile (AVX-CFLAGS): Define.
4504 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4505 (CFLAGS-tst-auditmod4a.c): Likewise.
4506 (CFLAGS-tst-auditmod4b.c): Likewise.
4507 (CFLAGS-tst-auditmod6b.c): Likewise.
4508 (CFLAGS-tst-auditmod6c.c): Likewise.
4509 (CFLAGS-tst-auditmod7b.c): Likewise.
4510 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4512 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4514 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4515 function to the callback.
4516 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4518 2011-02-02 Andreas Schwab <schwab@redhat.com>
4520 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4523 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4526 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4528 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4530 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4533 * elf/Makefile: Add rules to build and run new test.
4534 * elf/tst-initorder.c: New file.
4535 * elf/tst-initorder.exp: New file.
4536 * elf/tst-initordera1.c: New file.
4537 * elf/tst-initordera2.c: New file.
4538 * elf/tst-initordera3.c: New file.
4539 * elf/tst-initordera4.c: New file.
4540 * elf/tst-initorderb1.c: New file.
4541 * elf/tst-initorderb2.c: New file.
4542 * elf/tst-order-a1.c: New file.
4543 * elf/tst-order-a2.c: New file.
4544 * elf/tst-order-a3.c: New file.
4545 * elf/tst-order-a4.c: New file.
4546 * elf/tst-order-b1.c: New file.
4547 * elf/tst-order-b2.c: New file.
4548 * elf/tst-order-main.c: New file.
4549 New test case by George Gensure <werkt0@gmail.com>.
4551 2010-10-01 Andreas Schwab <schwab@redhat.com>
4553 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4554 decoding ACE if AI_CANONIDN.
4556 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4558 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4560 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4562 * version.h (RELEASE): Bump for 2.13 release.
4563 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4565 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4567 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4569 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4570 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4571 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4572 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4573 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4574 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4576 * posix/getconf.c: Update copyright year.
4577 * catgets/gencat.c: Likewise.
4578 * csu/version.c: Likewise.
4579 * debug/catchsegv.sh: Likewise.
4580 * debug/xtrace.sh: Likewise.
4581 * elf/ldconfig.c: Likewise.
4582 * elf/ldd.bash.in: Likewise.
4583 * elf/sprof.c (print_version): Likewise.
4584 * iconv/iconv_prog.c: Likewise.
4585 * iconv/iconvconfig.c: Likewise.
4586 * locale/programs/locale.c: Likewise.
4587 * locale/programs/localedef.c: Likewise.
4588 * malloc/memusage.sh: Likewise.
4589 * malloc/mtrace.pl: Likewise.
4590 * nscd/nscd.c (print_version): Likewise.
4591 * nss/getent.c: Likewise.
4593 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4594 PF_CAIF, and PF_ALG.
4595 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4597 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4599 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4600 (modules-names): Use them.
4601 (ifunc-test-modules, ifunc-pie-tests): Define.
4602 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4603 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4604 (test-extras): Likewise.
4605 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4606 $(compile-command.c).
4607 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4608 (all-built-dso): Define.
4609 (check-textrel.out, check-execstack.out): Depend on it.
4611 * configure.in: Don't override --enable-multi-arch.
4613 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4616 * nscd/hstcache.c (tryagain): Define.
4617 (cache_addhst): Return tryagain not notfound for temporary errors.
4618 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4621 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4624 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4625 to make the syscall.
4626 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4629 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4630 and fall back to matching as normal character if the string ends before
4631 the matching ']' is found. This is what POSIX requires.
4632 * posix/testfnm.c: Adjust test result.
4633 * posix/globtest.sh: Adjust test result. Add new test.
4634 * posix/tst-fnmatch.input: Likewise.
4635 * posix/tst-fnmatch2.c: Add new test.
4637 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4639 * elf/Makefile (check-execstack): Revert last change. Depend on
4641 (check-execstack.h): New target.
4642 (generated): Add check-execstack.h.
4643 * elf/check-execstack.c: Include "check-execstack.h".
4644 (main): Revert last change.
4645 (handle_file): Return zero if GNU_STACK is absent and
4646 DEFAULT_STACK_PERMS doesn't include PF_X.
4648 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4650 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4651 in child fails because the descriptor is already closed.
4652 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4653 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4654 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4657 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4661 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4662 temporary buffer used to handle multi lookups locally.
4663 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4665 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4667 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4670 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4672 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4675 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4678 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4679 characters. When rounding increased number of integer digits recompute
4681 * stdio-common/tst-grouping.c: New file.
4682 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4684 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4686 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4687 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4689 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4691 * bits/select.h: Likewise.
4693 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4695 * po/ja.po: Update from translation team.
4697 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4700 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4701 implementation just like for lxstat, fxstatat, et al.
4703 2010-12-27 Jim Meyering <meyering@redhat.com>
4706 * posix/regexec.c (build_trtable): Return failure indication upon
4707 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4709 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4712 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4713 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4714 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4715 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4718 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4721 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4722 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4724 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4726 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4727 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4728 script has SORT_BY_INIT_PRIORITY.
4729 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4730 NO_CTORS_DTORS_SECTIONS is defined.
4731 * elf/soinit.c: Likewise.
4732 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4733 NO_CTORS_DTORS_SECTIONS is defined.
4734 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4735 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4736 * sysdeps/sh/init-first.c: Likewise.
4737 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4739 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4741 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4742 always use the slow path.
4744 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4746 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4747 similar rule which adds the sysdep directories to the header search in
4748 order to pick up the correct platform stackinfo.h.
4749 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4750 perform test if it is, otherwise return successfully without testing.
4751 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4752 DEFAULT_STACK_PERMS define in stackinfo.h.
4753 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4754 defined in stackinfo.h.
4755 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4756 DEFAULT_STACK_PERMS defined in stackinfo.h.
4757 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4758 * sysdeps/ia64/stackinfo.h: Likewise.
4759 * sysdeps/s390/stackinfo.h: Likewise.
4760 * sysdeps/sh/stackinfo.h: Likewise.
4761 * sysdeps/sparc/stackinfo.h: Likewise.
4762 * sysdeps/x86_64/stackinfo.h: Likewise.
4763 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4764 PF_X for powerpc64. Retain PF_X for powerpc32.
4766 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4768 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4770 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4771 GETDENTS_64BIT_ALIGNED.
4773 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4775 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4777 2010-12-10 Andreas Schwab <schwab@redhat.com>
4779 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4782 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4783 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4785 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4786 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4788 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4791 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4794 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4796 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4798 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4800 * po/it.po: Update from translation team.
4802 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4804 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4807 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4809 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4811 2010-11-24 Andreas Schwab <schwab@redhat.com>
4813 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4815 (gaih_getanswer_slice): Likewise.
4817 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4819 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4821 2010-05-31 Petr Baudis <pasky@suse.cz>
4824 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4825 silently even in the chroot mode.
4827 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4829 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4830 last patch a bit. Pretty printing
4832 2010-05-31 Petr Baudis <pasky@suse.cz>
4835 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4836 initialization of skip_initgroups_dyn.
4838 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4840 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4841 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4843 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4845 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4847 2010-11-11 Andreas Schwab <schwab@redhat.com>
4849 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4850 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4851 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4852 ($(objpfx)tst-fnmatch-mem): New rule.
4853 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4854 * posix/tst-fnmatch.c (main): Call mtrace.
4856 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4858 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4859 Support Intel processor model 6 and model 0x2c.
4861 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4863 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4866 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4869 * string/test-strncasecmp.c (check_result): New function.
4870 (do_one_test): Use it.
4871 (check1): New function.
4872 (test_main): Use it.
4873 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4874 Support strcasecmp and strncasecmp.
4876 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4879 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4880 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4882 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4884 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4886 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4888 * sysdeps/x86_64/multiarch/bzero.S: New file.
4889 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4890 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4891 * sysdeps/x86_64/multiarch/memset.S: New file.
4892 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4893 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4894 Set bit_Prefer_SSE_for_memop for Intel processors.
4895 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4897 (index_Prefer_SSE_for_memop): Define.
4898 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4900 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4902 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4903 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4905 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4908 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4909 (__x86_64_raw_data_cache_size_half): Likewise.
4910 (__x86_64_raw_shared_cache_size): Likewise.
4911 (__x86_64_raw_shared_cache_size_half): Likewise.
4913 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4914 (__x86_64_raw_data_cache_size_half): Likewise.
4915 (__x86_64_raw_shared_cache_size): Likewise.
4916 (__x86_64_raw_shared_cache_size_half): Likewise.
4917 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4918 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4919 and __x86_64_raw_shared_cache_size_half. Round
4920 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4921 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4922 to multiple of 256 bytes.
4924 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4927 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4928 of inacessible symlinks. Verify result of symlink before returning it.
4929 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4930 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4932 2010-10-28 Erich Ritz <erichritz@gmail.com>
4934 * math/math.h (isinf): Fix typo in comment.
4936 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4938 * po/da.po: Update from translation team.
4940 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4942 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4943 is added to the list.
4945 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4946 Ulrich Drepper <drepper@gmail.com>
4948 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4949 the global list here. Move code to...
4950 (_dl_add_to_namespace_list): ...here. New function.
4951 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4952 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4953 * elf/dl-load.c (lose): Don't remove the element from the list.
4954 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4955 (_dl_map_object): Likewise.
4957 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4960 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4961 into all bytes of SSE register.
4962 Patch by Richard Li <richardpku@gmail.com>.
4964 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4967 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4970 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4972 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4973 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4974 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4975 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4980 2010-10-22 Andreas Schwab <schwab@redhat.com>
4982 * include/dlfcn.h (__RTLD_SECURE): Define.
4983 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4984 mode & __RTLD_SECURE instead.
4985 (open_path): Rename preloaded parameter to secure.
4986 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4987 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4988 * elf/dl-deps.c (openaux): Likewise.
4989 * elf/rtld.c (struct map_args): Remove is_preloaded.
4990 (map_doit): Don't use it.
4991 (dl_main): Likewise.
4992 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4993 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4995 2010-09-09 Andreas Schwab <schwab@redhat.com>
4997 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4998 (sysd-rules-targets): Remove duplicates.
4999 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5000 rtld-%.$o dependency.
5002 2010-10-18 Andreas Schwab <schwab@redhat.com>
5004 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5005 _dl_map_object do it.
5007 2010-10-19 Ulrich Drepper <drepper@gmail.com>
5009 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5010 fast fma builtins, define the macros in the C99 standard.
5011 (FP_FAST_FMAF): Likewise.
5012 (FP_FAST_FMAL): Likewise.
5013 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5015 * bits/mathdef.h: Update copyright year.
5016 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5018 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5020 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5021 builtins, define the macros in the C99 standard.
5022 (FP_FAST_FMAF): Likewise.
5023 (FP_FAST_FMAL): Likewise.
5024 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5026 (FP_FAST_FMAF): Likewise.
5028 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5031 * math/libm-test.inc (fma_test): Some new testcases.
5032 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5033 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5034 y and infinite z. Do multiplication by C already in long double.
5035 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5036 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5037 y and infinite z. Do bitwise or of inexact bit into u.d.
5038 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5039 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5040 * sysdeps/i386/fpu/s_fma.S: Removed.
5041 * sysdeps/i386/fpu/s_fmal.S: Removed.
5043 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5046 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5047 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5048 computation is not scheduled after fetestexcept. Fix value
5049 of minimum denormal long double.
5051 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5054 * math/libm-test.inc (fma_test): Add some more tests.
5055 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5058 2010-10-15 Andreas Schwab <schwab@redhat.com>
5060 * scripts/data/localplt-s390-linux-gnu.data: New file.
5061 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5063 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5066 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5067 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5069 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5071 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5072 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5073 if one of x and y is very large and the other is subnormal.
5074 * sysdeps/s390/fpu/s_fmaf.c: New file.
5075 * sysdeps/s390/fpu/s_fma.c: New file.
5076 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5077 * sysdeps/powerpc/fpu/s_fma.S: New file.
5078 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5079 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5080 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5082 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5085 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5087 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5088 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5089 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5090 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5091 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5092 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5093 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5095 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5098 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5099 * posix/bug-regex31.input: Add test case.
5101 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5103 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5104 * posix/bug-regex31.input: New file.
5107 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5108 (parse_sub_exp): Fix last change, use postorder.
5110 * posix/bug-regex31.c: New file.
5111 * posix/Makefile: Add rules to build and run bug-regex31.
5113 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5116 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5119 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5120 to have entries in sys_siglist.
5123 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5126 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5129 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5130 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5131 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5132 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5133 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5134 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5135 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5136 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5137 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5138 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5139 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5140 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5141 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5142 * math/ftestexcept.c (fetestexcept): Likewise.
5143 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5144 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5145 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5146 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5147 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5148 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5149 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5151 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5154 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5157 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5159 * string/bug-strstr1.c: New file.
5160 * string/Makefile: Add rules to build and run bug-strstr1.
5162 2010-10-05 Eric Blake <eblake@redhat.com>
5165 * string/str-two-way.h (two_way_long_needle): Always clear memory
5166 when skipping input due to the shift table.
5168 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5171 * malloc/mcheck.c: Handle large requests.
5174 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5175 for strncmp and strncasecmp.
5176 * string/stratcliff.c: Add tests for strcmp and strncmp.
5177 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5179 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5181 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5184 2010-09-30 Andreas Jaeger <aj@suse.de>
5186 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5187 (CGROUP_SUPER_MAGIC): Define.
5188 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5189 Handle btrfs and cgroup file systems.
5190 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5193 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5195 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5196 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5198 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5201 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5202 trying to locate the ELF header.
5204 2010-09-27 Andreas Schwab <schwab@redhat.com>
5207 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5208 Mask out sign-bit copies when constructing f_fsid.
5210 2010-09-24 Petr Baudis <pasky@suse.cz>
5212 * debug/stack_chk_fail_local.c: Add missing licence exception.
5213 * debug/warning-nop.c: Likewise.
5215 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5217 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5218 implementing getdents64 using getdents syscall, set d_type if
5219 __ASSUME_GETDENTS32_D_TYPE.
5221 2010-09-16 Andreas Schwab <schwab@redhat.com>
5223 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5224 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5226 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5229 * posix/unistd.h: Undo change of feature selection for ftruncate from
5232 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5237 2010-09-20 Andreas Schwab <schwab@redhat.com>
5239 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5241 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5243 2010-09-14 Andreas Schwab <schwab@redhat.com>
5245 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5246 variables after CHECK_SP call.
5247 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5249 2010-09-13 Andreas Schwab <schwab@redhat.com>
5250 Ulrich Drepper <drepper@redhat.com>
5252 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5253 re-relocationg ld.so.
5254 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5255 _dl_init_paths call.
5256 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5259 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5261 * resolv/res_init.c (__res_vinit): Count the default server we added.
5263 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5264 Ulrich Drepper <drepper@redhat.com>
5267 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5268 (____longjmp_chk): Use %ebx for saving value across system call.
5271 2010-09-06 Andreas Schwab <schwab@redhat.com>
5273 * manual/Makefile: Don't mix pattern rules with normal rules.
5275 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5277 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5279 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5280 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5281 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5282 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5283 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5286 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5289 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5290 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5292 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5294 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5295 * sysdeps/x86_64/addmul_1.S: Likewise.
5296 * sysdeps/x86_64/lshift.S: Likewise.
5297 * sysdeps/x86_64/mul_1.S: Likewise.
5298 * sysdeps/x86_64/rshift.S: Likewise.
5299 * sysdeps/x86_64/sub_n.S: Likewise.
5300 * sysdeps/x86_64/submul_1.S: Likewise.
5302 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5304 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5305 Define __sched_param instead of SCHED_* and sched_param when
5306 <bits/sched.h> is included with __need_schedparam defined.
5307 * bits/sched.h [__need_schedparam]
5308 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5309 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5310 (__defined_schedparam): Define to 1.
5311 (__sched_param): New structure, identical to sched_param.
5312 (__need_schedparam): Undefine.
5314 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5316 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5317 (epoll_create1): Declare.
5319 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5321 2010-08-31 Andreas Schwab <schwab@redhat.com>
5324 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5325 shifting retval into place.
5327 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5329 * nis/rpcsvc/nis.h: Update copyright notice.
5330 * nis/rpcsvc/nis.x: Likewise.
5331 * nis/rpcsvc/nis_callback.h: Likewise.
5332 * nis/rpcsvc/nis_callback.x: Likewise.
5333 * nis/rpcsvc/nis_object.x: Likewise.
5334 * nis/rpcsvc/nis_tags.h: Likewise.
5335 * nis/rpcsvc/yp.h: Likewise.
5336 * nis/rpcsvc/yp.x: Likewise.
5337 * nis/rpcsvc/ypupd.h: Likewise.
5338 * nis/yp_xdr.c: Likewise.
5339 * nis/ypupdate_xdr.c: Likewise.
5341 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5342 mainly the body of pmap_getport. Add parameters to specify timeouts.
5343 (pmap_getport): Use __libc_rpc_getport.
5344 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5345 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5346 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5348 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5353 2010-08-27 Roland McGrath <roland@redhat.com>
5355 * sysdeps/i386/i686/multiarch/Makefile
5356 (CFLAGS-varshift.c): New variable.
5358 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5360 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5361 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5363 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5365 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5367 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5369 * sysdeps/x86_64/strlen.S: Unroll the loop.
5370 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5371 strlen-sse2 strlen-sse2-bsf.
5372 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5373 __strlen_no_bsf if bit_Slow_BSF is set.
5374 (__strlen_sse42): Removed.
5375 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5376 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5378 2010-08-25 Roland McGrath <roland@redhat.com>
5380 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5381 * sysdeps/x86_64/multiarch/varshift.c: New file.
5382 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5383 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5384 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5385 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5387 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5389 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5390 strlen-sse2 strlen-sse2-bsf.
5391 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5392 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5393 (__strlen_sse2): Removed.
5394 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5395 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5396 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5397 bit_Slow_BSF for Atom.
5398 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5399 (index_Slow_BSF): Define.
5400 (HAS_SLOW_BSF): Define.
5402 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5405 * resolv/res_init.c (__res_vinit): When no server address at all
5406 is given default to loopback.
5408 2010-08-24 Roland McGrath <roland@redhat.com>
5410 * configure.in: Remove config-name.h generation.
5411 * configure: Regenerated.
5412 * config-name.in: File removed.
5413 * scripts/config-uname.sh: New file.
5414 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5415 ($(objdir)config-name.h): New target.
5417 * sunrpc/rpc_parse.h: Avoid nested comment.
5419 2010-08-24 Richard Henderson <rth@redhat.com>
5420 Ulrich Drepper <drepper@redhat.com>
5421 H.J. Lu <hongjiu.lu@intel.com>
5423 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5424 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5425 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5426 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5427 _mm_alignr_epi8 with _mm_loadu_si128.
5428 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5429 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5430 (__m128i_shift_right): Removed.
5431 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5432 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5433 * sysdeps/x86_64/multiarch/varshift.h: New file.
5434 * sysdeps/x86_64/multiarch/varshift.S: New file.
5436 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5438 * configure.in: Move assembler checks to before sysdep dir checking.
5440 2010-08-20 Petr Baudis <pasky@suse.cz>
5442 * LICENSES: Sync the sunrpc license.
5444 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5446 * sunrpc/auth_des.c: Update copyright notice once again.
5447 * sunrpc/auth_none.c: Likewise.
5448 * sunrpc/auth_unix.c: Likewise.
5449 * sunrpc/authdes_prot.c: Likewise.
5450 * sunrpc/authuxprot.c: Likewise.
5451 * sunrpc/bindrsvprt.c: Likewise.
5452 * sunrpc/clnt_gen.c: Likewise.
5453 * sunrpc/clnt_perr.c: Likewise.
5454 * sunrpc/clnt_raw.c: Likewise.
5455 * sunrpc/clnt_simp.c: Likewise.
5456 * sunrpc/clnt_tcp.c: Likewise.
5457 * sunrpc/clnt_udp.c: Likewise.
5458 * sunrpc/clnt_unix.c: Likewise.
5459 * sunrpc/des_crypt.c: Likewise.
5460 * sunrpc/des_soft.c: Likewise.
5461 * sunrpc/get_myaddr.c: Likewise.
5462 * sunrpc/getrpcport.c: Likewise.
5463 * sunrpc/key_call.c: Likewise.
5464 * sunrpc/key_prot.c: Likewise.
5465 * sunrpc/openchild.c: Likewise.
5466 * sunrpc/pm_getmaps.c: Likewise.
5467 * sunrpc/pm_getport.c: Likewise.
5468 * sunrpc/pmap_clnt.c: Likewise.
5469 * sunrpc/pmap_prot.c: Likewise.
5470 * sunrpc/pmap_prot2.c: Likewise.
5471 * sunrpc/pmap_rmt.c: Likewise.
5472 * sunrpc/rpc/auth.h: Likewise.
5473 * sunrpc/rpc/auth_unix.h: Likewise.
5474 * sunrpc/rpc/clnt.h: Likewise.
5475 * sunrpc/rpc/des_crypt.h: Likewise.
5476 * sunrpc/rpc/key_prot.h: Likewise.
5477 * sunrpc/rpc/netdb.h: Likewise.
5478 * sunrpc/rpc/pmap_clnt.h: Likewise.
5479 * sunrpc/rpc/pmap_prot.h: Likewise.
5480 * sunrpc/rpc/pmap_rmt.h: Likewise.
5481 * sunrpc/rpc/rpc.h: Likewise.
5482 * sunrpc/rpc/rpc_des.h: Likewise.
5483 * sunrpc/rpc/rpc_msg.h: Likewise.
5484 * sunrpc/rpc/svc.h: Likewise.
5485 * sunrpc/rpc/svc_auth.h: Likewise.
5486 * sunrpc/rpc/types.h: Likewise.
5487 * sunrpc/rpc/xdr.h: Likewise.
5488 * sunrpc/rpc_clntout.c: Likewise.
5489 * sunrpc/rpc_cmsg.c: Likewise.
5490 * sunrpc/rpc_common.c: Likewise.
5491 * sunrpc/rpc_cout.c: Likewise.
5492 * sunrpc/rpc_dtable.c: Likewise.
5493 * sunrpc/rpc_hout.c: Likewise.
5494 * sunrpc/rpc_main.c: Likewise.
5495 * sunrpc/rpc_parse.c: Likewise.
5496 * sunrpc/rpc_parse.h: Likewise.
5497 * sunrpc/rpc_prot.c: Likewise.
5498 * sunrpc/rpc_sample.c: Likewise.
5499 * sunrpc/rpc_scan.c: Likewise.
5500 * sunrpc/rpc_scan.h: Likewise.
5501 * sunrpc/rpc_svcout.c: Likewise.
5502 * sunrpc/rpc_tblout.c: Likewise.
5503 * sunrpc/rpc_util.c: Likewise.
5504 * sunrpc/rpc_util.h: Likewise.
5505 * sunrpc/rpcinfo.c: Likewise.
5506 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5507 * sunrpc/rpcsvc/key_prot.x: Likewise.
5508 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5509 * sunrpc/rpcsvc/mount.x: Likewise.
5510 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5511 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5512 * sunrpc/rpcsvc/rex.x: Likewise.
5513 * sunrpc/rpcsvc/rstat.x: Likewise.
5514 * sunrpc/rpcsvc/rusers.x: Likewise.
5515 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5516 * sunrpc/rpcsvc/spray.x: Likewise.
5517 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5518 * sunrpc/rtime.c: Likewise.
5519 * sunrpc/svc.c: Likewise.
5520 * sunrpc/svc_auth.c: Likewise.
5521 * sunrpc/svc_authux.c: Likewise.
5522 * sunrpc/svc_raw.c: Likewise.
5523 * sunrpc/svc_run.c: Likewise.
5524 * sunrpc/svc_simple.c: Likewise.
5525 * sunrpc/svc_tcp.c: Likewise.
5526 * sunrpc/svc_udp.c: Likewise.
5527 * sunrpc/svc_unix.c: Likewise.
5528 * sunrpc/svcauth_des.c: Likewise.
5529 * sunrpc/xcrypt.c: Likewise.
5530 * sunrpc/xdr.c: Likewise.
5531 * sunrpc/xdr_array.c: Likewise.
5532 * sunrpc/xdr_float.c: Likewise.
5533 * sunrpc/xdr_mem.c: Likewise.
5534 * sunrpc/xdr_rec.c: Likewise.
5535 * sunrpc/xdr_ref.c: Likewise.
5536 * sunrpc/xdr_sizeof.c: Likewise.
5537 * sunrpc/xdr_stdio.c: Likewise.
5539 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5542 2010-08-19 Andreas Schwab <schwab@redhat.com>
5544 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5546 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5548 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5549 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5550 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5551 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5552 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5553 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5554 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5555 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5556 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5557 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5558 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5559 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5560 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5561 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5563 2010-07-26 Anton Blanchard <anton@samba.org>
5565 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5566 * malloc/arena.c (heap_trim): Likewise.
5568 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5570 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5572 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5573 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5575 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5577 * sysdeps/i386/elf/Makefile: New file.
5579 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5581 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5583 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5584 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5586 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5588 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5590 * sysdeps/multiarch/strcmp.S: Likewise.
5592 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5594 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5595 strncase_l-nonascii.
5596 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5597 Add strncase_l-ssse3.
5598 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5599 * sysdeps/x86_64/strcmp.S: Likewise.
5600 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5601 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5602 * sysdeps/x86_64/strncase.S: New file.
5603 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5604 * sysdeps/x86_64/strncase_l.S: New file.
5605 * string/Makefile (strop-tests): Add strncasecmp.
5606 * string/test-strncasecmp.c: New file.
5608 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5611 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5612 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5614 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5616 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5618 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5620 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5621 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5622 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5624 2010-05-01 Alan Modra <amodra@gmail.com>
5626 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5627 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5628 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5629 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5630 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5631 tidying. Don't tail-call __sigjmp_save for static lib.
5632 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5634 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5635 (CALL_MCOUNT): Add eh info, and nop after bl.
5636 (TAIL_CALL_SYSCALL_ERROR): New macro.
5637 (PSEUDO_RET): Use it.
5638 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5639 Correct save location of integer regs and cr.
5640 (_dl_profile_resolve): Correct cr save location. Delete nops
5641 after bl when SHARED. Reduce cfi size a little by better
5642 placement of cfi directives.
5643 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5644 make a stack frame. Instead use parm save area as a temp.
5645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5646 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5648 Don't make a stack frame for parent, use parm save area.
5649 Increase child stack frame to 112 bytes. Don't save unused reg,
5650 and adjust reg usage. Set up cfi on error recovery and
5651 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5652 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5653 (__makecontext): Add dummy nop after jump to exit.
5654 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5655 Use correct parm save area and cr save, reduce stack frame.
5656 Correct cfi for possible PSEUDO_RET frame setup.
5657 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5658 Branch to local label emitted by PSEUDO_RET rather than
5661 2010-08-12 Andreas Schwab <schwab@redhat.com>
5664 * locale/programs/locale.c (print_assignment): New function.
5665 (show_locale_vars): Use it.
5667 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5669 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5671 (struct statfs64): Likewise.
5672 (_STATFS_F_FLAGS): Define.
5673 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5674 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5675 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5676 (ST_VALID): Define locally.
5677 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5678 __statvfs_getflags, use the provided value.
5679 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5680 __ASSUME_STATFS_F_FLAGS.
5682 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5684 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5686 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5687 fanotify_mask for GLIBC_2.13.
5688 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5689 fanotify_init and fanotify_mark.
5690 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5691 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5693 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5695 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5696 prlimit64 for GLIBC_2.13.
5697 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5699 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5702 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5703 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5704 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5705 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5707 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5710 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5711 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5713 * nss/Makefile: Add rules to build and run tst-nss-test1.
5714 * shlib-versions: Add entry for libnss_test1.
5715 * nss/nss_test1.c: New file.
5716 * nss/tst-nss-test1.c: New file.
5718 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5719 (__nss_configure_lookup): Set appropriate entry in
5720 __nss_configure_lookup to true.
5721 * nss/nsswitch.h: Define enum with indeces of databases in
5722 databases and __nss_database_custom arrays. Declare
5723 __nss_database_custom.
5724 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5725 to avoid using nscd when custom rules are installed.
5726 * nss/getXXbyYY_r.c: Likewise.
5727 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5729 * nss/nss_files/files-parse.c: Whitespace fixes.
5731 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5734 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5735 * posix/fnmatch_loop.c: Likewise.
5737 2010-07-17 Andi Kleen <ak@linux.intel.com>
5739 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5740 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5741 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5742 * Versions.def [GLIBC_2.13]: Add.
5744 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5746 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5747 Also fail if tpwd after pwuid call is NULL.
5749 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5751 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5752 when converting to ms.
5754 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5756 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5757 EOPNOTSUPP errors with ENOTTY.
5758 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5759 EOPNOTSUPP errors with ENOTTY.
5761 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5763 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5764 Add strcasecmp_l-ssse3.
5765 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5767 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5768 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5769 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5771 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5773 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5775 * string/Makefile (strop-tests): Add strcasecmp.
5776 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5777 strcasecmp_l-nonascii.
5778 (gen-as-const-headers): Add locale-defines.sym.
5779 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5780 * sysdeps/x86_64/strcasecmp.S: New file.
5781 * sysdeps/x86_64/strcasecmp_l.S: New file.
5782 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5783 * sysdeps/x86_64/locale-defines.sym: New file.
5784 * string/test-strcasecmp.c: New file.
5786 * string/test-strcasestr.c: Test both ends of the range of characters.
5787 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5789 2010-07-29 Roland McGrath <roland@redhat.com>
5792 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5794 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5796 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5799 2010-07-27 Andreas Schwab <schwab@redhat.com>
5801 * manual/memory.texi (Malloc Tunable Parameters): Document
5804 2010-07-26 Roland McGrath <roland@redhat.com>
5807 * configure.in (-fgnu89-inline check): Set and substitute
5808 gnu89_inline, not libc_cv_gnu89_inline.
5809 * configure: Regenerated.
5810 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5812 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5814 * string/test-strnlen.c: New file.
5815 * string/Makefile (strop-tests): Add strnlen.
5816 * string/tester.c (test_strnlen): Add a few more test cases.
5817 * string/tst-strlen.c: Better error reporting.
5819 * sysdeps/x86_64/strnlen.S: New file.
5821 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5823 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5824 lower-latency instructions.
5826 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5828 * string/test-strcasestr.c: New file.
5829 * string/test-strstr.c: New file.
5830 * string/Makefile (strop-tests): Add strstr and strcasestr.
5831 * string/str-two-way.h: Don't undefine MAX.
5832 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5834 2010-07-21 Andreas Schwab <schwab@redhat.com>
5836 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5837 strcasestr-nonascii.
5838 (CFLAGS-strcasestr-nonascii.c): Define.
5839 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5840 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5841 Remove unused attribute.
5843 2010-07-20 Roland McGrath <roland@redhat.com>
5845 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5846 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5847 ld.so.cache was broken. With it, there is no way to disable dsocaps
5848 like LD_HWCAP_MASK can disable hwcaps.
5850 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5852 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5854 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5856 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5858 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5859 __strcasestr_sse42_nonascii.
5860 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5861 strcasestr-nonascii.c.
5862 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5864 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5866 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5867 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5868 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5869 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5871 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5873 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5876 2010-07-06 Andreas Schwab <schwab@redhat.com>
5879 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5882 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5884 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5885 _PC_PIPE_BUF using F_GETPIPE_SZ.
5887 2010-07-05 Roland McGrath <roland@redhat.com>
5889 * manual/arith.texi (Rounding Functions): Fix rint description
5890 implicit in round description.
5892 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5894 * elf/Makefile: Fix linking for a few tests to make recent linker
5897 2010-06-30 Andreas Schwab <schwab@redhat.com>
5899 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5900 $(common-objpfx)libc_nonshared.a.
5902 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5904 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5905 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5906 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5907 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5908 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5909 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5910 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5911 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5912 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5914 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5915 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5916 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5919 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5920 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5922 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5923 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5924 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5925 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5926 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5927 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5928 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5929 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5930 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5931 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5932 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5933 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5934 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5935 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5936 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5937 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5938 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5939 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5940 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5943 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5945 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5946 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5947 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5949 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5950 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5953 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5955 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5956 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5957 * string/memmove.c (memmove): Renamed to ...
5958 (MEMMOVE): ...this. Default to memmove.
5959 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5960 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5962 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5963 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5964 mempcpy-ssse3-back memmove-ssse3-back.
5965 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5966 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5967 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5968 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5969 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5970 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5971 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5972 * sysdeps/x86_64/multiarch/memmove.c: New file.
5973 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5974 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5975 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5976 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5977 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5978 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5980 (index_Fast_Copy_Backward): Define.
5981 (HAS_ARCH_FEATURE): Define.
5982 (HAS_FAST_REP_STRING): Define.
5983 (HAS_FAST_COPY_BACKWARD): Define.
5985 2010-06-21 Andreas Schwab <schwab@redhat.com>
5987 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5988 Restore proper fallback handling.
5990 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5993 * posix/group_member.c (__group_member): Correct checking loop.
5995 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5996 OOM in getpwuid_r correctly. Return error number when the caller
5997 should return, otherwise -1.
5998 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5999 call returning > 0 value.
6000 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6002 2010-06-07 Andreas Schwab <schwab@redhat.com>
6004 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6005 libc_nonshared.a from targets in modules-names.
6007 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6009 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6012 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6014 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6015 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6016 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6017 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6019 2010-06-02 Andreas Schwab <schwab@redhat.com>
6021 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6023 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6025 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6027 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6028 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6029 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6030 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6031 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6032 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6034 2010-06-14 Roland McGrath <roland@redhat.com>
6036 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6038 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6040 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6041 __REDIRECT followed by __THROW.
6042 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6043 * posix/getopt.h (getopt): Likewise.
6045 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6047 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6048 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6049 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6051 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6052 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6054 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6056 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6058 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6061 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6062 Properly check family and model.
6064 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6066 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6068 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6070 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6072 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6074 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6077 2010-05-19 Andreas Schwab <schwab@redhat.com>
6079 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6082 2010-05-21 Andreas Schwab <schwab@redhat.com>
6084 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6085 and internal_recvmmsg.
6086 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6087 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6088 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6089 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6091 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6092 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6093 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6095 2010-05-20 Andreas Schwab <schwab@redhat.com>
6097 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6099 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6101 POWER7 optimizations.
6102 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6103 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6105 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6107 * version.h: Update for 2.13 development version.
6109 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6111 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6112 exceptions. Return 0.
6114 2010-05-07 Roland McGrath <roland@redhat.com>
6116 * elf/ldconfig.c (main): Add a const.
6118 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6120 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6121 (args_options): Add no-idn option.
6122 (ahosts_keys_int): Add idn_flags to ai_flags.
6123 (parse_option): Handle 'i' option to clear idn_flags.
6125 * malloc/malloc.c (_int_free): Possible race in the most recently
6126 added check. Only act on the data if no current modification
6129 See ChangeLog.17 for earlier changes.
projects / platform / upstream / glibc.git / blob