1 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
3 * nscd/Makefile (extra-objs): Make recursively expanded.
5 2011-11-01 Ulrich Drepper <drepper@gmail.com>
7 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
8 * posix/tst-rfc3484-2.c: Likewise.
9 * posix/tst-rfc3484-3.c: Likewise.
11 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
13 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
15 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
16 process_vm_writev from libc using GLIBC_2.15 version.
18 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
20 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
22 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
25 2011-10-31 Ulrich Drepper <drepper@gmail.com>
28 * nss/getent.c (initgroups_keys): Show error message in case no group
31 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
32 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
34 * nscd/connections (nscd_init): When host database is served open
35 netlink socket and request notification about configuration changes.
36 (main_loop_poll): Track netlink file descriptor and bump timestamp
37 in case data becomes available.
38 (main_loop_epoll): Likewise.
39 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
40 (database_pers_head): Add extra_data fileds.
41 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
42 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
43 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
45 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
46 in6ai data, call __free_in6ai.
47 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
49 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
50 interface information. Reuse previous data if netlink timestamp
52 (__bump_nl_timestamp): New function.
53 (__free_in6ai): New function.
55 2011-10-30 Ulrich Drepper <drepper@gmail.com>
57 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
58 close_not_cancel_no_status here.
59 (__check_pf): Reorganize code a bit to not call close twice if OOM.
61 2011-10-29 Ulrich Drepper <drepper@gmail.com>
64 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
67 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
68 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
69 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
71 2011-07-03 Andreas Jaeger <aj@suse.de>
74 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
75 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
76 * math/libm-test.inc (sin_test): Add test case.
78 2011-10-29 Ulrich Drepper <drepper@gmail.com>
81 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
82 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
84 * elf/chroot_canon.c (chroot_canon): Cleanups.
86 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
89 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
90 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
92 * string/test-strchr.c: Make usable for strchrnul testing.
93 * string/test-strchrnul.c: New file.
94 * string/Makefile (strop-tests): Add strchrnul.
96 * po/it.po: Update from translation team.
99 2011-10-28 Ulrich Drepper <drepper@gmail.com>
101 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
102 the three constants needed as parameters. Drop the others.
103 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
104 __m128i_strloadu_tolower.
105 Create and initialize variable zero and use it in all the places
106 where _mm_setzero_si128 was used.
108 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
109 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
110 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
111 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
113 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
114 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
115 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
116 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
117 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
119 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
120 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
121 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
122 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
123 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
124 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
125 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
126 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
127 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
129 2011-10-28 Andreas Schwab <schwab@redhat.com>
131 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
133 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
135 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
136 wide char related routines to wcsmbs subdir.
138 2011-10-27 Andreas Schwab <schwab@redhat.com>
141 * misc/sys/cdefs.h (__THROWNL): Define.
142 * posix/unistd.h: Use __THREADNL instead of __THREAD
143 for memory synchronization functions.
145 2011-10-26 Roland McGrath <roland@hack.frob.com>
148 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
150 * manual/stdio.texi (Obstack Streams): Node removed.
152 2011-10-26 Andreas Schwab <schwab@redhat.com>
154 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
155 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
156 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
158 * math/math_private.h (math_force_eval): Allow non-addressable
160 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
162 2011-10-25 Ulrich Drepper <drepper@gmail.com>
164 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
167 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
168 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
169 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
170 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
171 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
172 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
173 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
174 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
176 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
177 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
178 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
179 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
180 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
181 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
182 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
183 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
184 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
185 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
186 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
187 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
188 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
189 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
190 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
191 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
192 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
193 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
194 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
196 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
197 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
199 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
200 place. Use VEX encoding when compiling for AVX.
202 2011-10-25 Andreas Schwab <schwab@redhat.com>
204 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
205 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
207 * string/test-strchr.c (do_test): Don't generate NUL bytes.
209 2011-10-25 Ulrich Drepper <drepper@gmail.com>
211 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
212 useless if() expression.
213 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
214 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
215 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
216 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
217 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
218 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
219 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
220 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
221 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
222 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
223 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
224 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
225 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
226 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
227 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
228 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
229 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
230 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
231 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
233 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
235 2011-10-25 Andreas Schwab <schwab@redhat.com>
237 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
239 * elf/dl-fini.c (_dl_sort_fini): Likewise.
241 2011-10-25 Ulrich Drepper <drepper@gmail.com>
243 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
244 .text section. Avoid duplicate constants.
245 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
246 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
247 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
248 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
249 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
250 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
251 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
252 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
253 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
254 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
255 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
256 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
257 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
258 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
259 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
260 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
261 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
262 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
263 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
264 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
265 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
266 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
267 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
268 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
269 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
270 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
271 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
272 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
273 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
274 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
275 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
276 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
277 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
278 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
279 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
280 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
281 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
282 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
283 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
284 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
285 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
286 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
287 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
288 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
289 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
291 2011-10-24 Ulrich Drepper <drepper@gmail.com>
293 * sysdeps/x86_64/dla.h: Move to ...
294 * sysdeps/x86_64/fpu/dla.h: ...here.
295 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
296 situations. Use __builtin_fma only for gcc 4.6 and up.
298 * config.make.in: Add have-mfma4 entry.
299 * configure.in: Substitute libc_cv_cc_fma4.
300 * math/Makefile (dbl-only-routines): Add sincostab.
301 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
302 Use __sincostab not sincos.
303 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
305 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
306 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
307 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
308 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
310 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
311 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
312 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
313 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
315 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
316 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
318 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
319 define aliases when function name is a macro.
320 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
321 sysdeps/ieee754/dbl-64/sincos.tbl.
322 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
323 fma4-enabled routines.
324 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
325 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
326 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
327 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
328 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
329 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
330 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
331 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
332 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
333 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
334 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
335 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
336 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
337 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
338 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
339 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
340 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
341 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
342 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
343 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
344 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
345 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
346 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
347 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
348 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
349 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
350 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
351 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
352 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
353 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
355 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
357 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
358 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
359 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
360 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
361 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
362 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
363 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
364 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
366 2011-10-24 Andreas Schwab <schwab@redhat.com>
368 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
370 2011-10-23 Ulrich Drepper <drepper@gmail.com>
372 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
374 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
376 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
378 * string/strnlen.c: Don't define STRNLEN, reverse logic.
379 Remove unused variable magic_bits.
380 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
382 * string/strnlen.c: Define and use STRNLEN macro.
383 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
384 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
385 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
386 * wcsmbs/wcslen.c: Define and use WCSLEN.
387 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
388 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
389 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
390 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
391 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
392 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
393 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
395 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
397 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
399 Rename strlen-no-bsf to strlen-sse2-no-bsf.
400 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
401 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
403 (USE_AS_STRNLEN): New macro.
404 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
405 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
406 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
407 * sysdeps/x86_64/wcslen.S: New file.
409 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
411 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
412 XMM-moves are used for copying on small sizes.
414 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
416 * wcsmbs/Makefile (strop-tests): Add wcschr.
417 * wcsmbs/test-wcschr.c: New file.
418 * string/test-strchr.c: Update.
422 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
424 * wcsmbs/Makefile (strop-tests): Add wcslen.
425 * wcsmbs/test-wcslen.c: New file.
426 * string/test-strlen.c: Update.
430 2011-10-23 Ulrich Drepper <drepper@gmail.com>
432 * po/it.po: Update from translation team.
434 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
436 * sysdeps/x86_64/wcscmp.S: Update.
437 Fix wrong comparison semantics.
438 wcscmp shall use signed comparison not unsigned.
439 Don't use substraction to avoid overflow bug.
440 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
441 * wcsmbc/wcscmp.c: Likewise.
442 * string/test-strcmp.c: Likewise.
443 Add new tests to check cases with negative values.
445 2011-10-23 Ulrich Drepper <drepper@gmail.com>
447 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
448 * sysdeps/x86_64/dla.h: ...here. New file.
449 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
450 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
451 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
452 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
453 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
454 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
455 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
456 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
457 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
459 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
461 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
462 __ynl_finite aliases.
464 2011-10-22 Ulrich Drepper <drepper@gmail.com>
466 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
468 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
470 [DLA_FMA] (EMULV): Use DLA_FMA.
471 [DLA_FMA] (MUL12): Use EMULV.
472 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
474 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
475 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
476 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
477 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
478 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
479 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
480 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
482 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
484 * math/s_nan.c: Undef __nan.
485 * math/s_nanf.c: Undef __nanf.
486 * math/s_nanl.c: Undef __nanl.
487 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
490 2011-10-22 Ulrich Drepper <drepper@gmail.com>
492 * math/s_catan.c: Add branch predictions.
493 * math/s_catanf.c: Likewise.
494 * math/s_catanh.c: Likewise.
495 * math/s_catanhf.c: Likewise.
496 * math/s_catanhl.c: Likewise.
497 * math/s_catanl.c: Likewise.
498 * math/s_cexp.c: Likewise.
499 * math/s_cexpf.c: Likewise.
500 * math/s_cexpl.c: Likewise.
501 * math/s_clog.c: Likewise.
502 * math/s_clog10.c: Likewise.
503 * math/s_clog10f.c: Likewise.
504 * math/s_clog10l.c: Likewise.
505 * math/s_clogf.c: Likewise.
506 * math/s_clogl.c: Likewise.
507 * math/s_csqrt.c: Likewise.
508 * math/s_csqrtf.c: Likewise.
509 * math/s_csqrtl.c: Likewise.
510 * math/s_ctanf.c: Likewise.
511 * math/s_ctanh.c: Likewise.
512 * math/s_ctanhf.c: Likewise.
513 * math/s_ctanhl.c: Likewise.
514 * math/s_ctanl.c: Likewise.
516 * math/math_private.h: Define __nan, __nanf, __nanl.
517 * math/s_cacosh.c: Include <math_private.h>.
518 * math/s_cacoshl.c: Likewise.
519 * math/s_casinh.c: Likewise.
520 * math/s_casinhf.c: Likewise.
521 * math/s_casinhl.c: Likewise.
522 * math/s_ccos.c: Rely entire on ccosh.
523 * math/s_ccosf.c: Rely entire on ccoshf.
524 * math/s_ccosl.c: Rely entirely on ccoshl.
525 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
526 Remove tests for FE_INVALID.
527 * math/s_ccoshf.c: Likewise.
528 * math/s_ccoshl.c: Likewise.
529 * math/s_csin.c: Likewise.
530 * math/s_csinf.c: Likewise.
531 * math/s_csinh.c Likewise.
532 * math/s_csinhf.c: Likewise.
533 * math/s_csinhl.c: Likewise.
534 * math/s_csinl.c: Likewise.
535 * math/s_ctan.c: Likewise.
536 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
537 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
538 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
540 2011-10-21 Ulrich Drepper <drepper@gmail.com>
542 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
543 compilation problems.
545 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
548 2011-10-20 Ulrich Drepper <drepper@gmail.com>
550 * sysdeps/i386/configure.in: Test for -mfma4 option.
551 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
552 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
553 COMMON_CPUID_INDEX_80000001.
554 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
555 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
556 use it if FMA3 is not supported.
557 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
559 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
560 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
562 2011-10-20 Andreas Schwab <schwab@redhat.com>
565 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
566 it would create a cycle with a link time dependency.
568 2011-10-19 Ulrich Drepper <drepper@gmail.com>
570 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
572 * string/Makefile (strop-tests): Add rawmemchr.
573 * string/test-rawmemchr.c: New file.
575 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
576 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
577 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
578 when compiling str{,n}casecmp and when AVX is available. Hook up
579 new optimized code in initializers.
581 2011-10-19 Andreas Schwab <schwab@redhat.com>
583 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
584 __feraiseexcept instead of feraiseexcept.
586 2011-10-18 Ulrich Drepper <drepper@gmail.com>
588 * math/math_private.h: Define defaults for libc_fetestexcept and
590 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
591 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
592 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
593 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
594 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
595 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
596 libc_fetestexcept and libc_feupdateenv.
598 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
599 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
600 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
601 * sysdeps/x86_64/fpu/math_private.h: Define special version of
602 libc_feholdexcept_setround.
604 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
605 Add s_nearbyint-c and s_nearbyintf-c.
606 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
608 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
609 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
610 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
611 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
613 * math/math_private.h: Define defaults for libc_fegetround,
614 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
615 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
616 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
617 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
618 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
620 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
621 Remove comments and hacks for old compiler versions.
622 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
623 libc_fegetround, libc_fesetround, libc_feholdexcept, and
626 2011-10-18 Andreas Schwab <schwab@redhat.com>
628 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
629 (__feraiseexcept_renamed): Add __NTH.
630 (feraiseexcept): Add __NTH. Rename local variables to fix
631 namespace violations.
633 2011-10-17 Ulrich Drepper <drepper@gmail.com>
635 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
637 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
639 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
640 recently added interfaces.
641 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
643 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
644 about macro parameter expansion.
646 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
647 __NO_MATH_INLINES is defined. Cleanups.
649 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
650 and __floorf is target has SSE4.1.
651 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
652 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
653 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
654 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
656 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
660 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
662 2011-10-17 Andreas Schwab <schwab@redhat.com>
664 * misc/sys/cdefs.h: Fix last change.
666 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
669 2011-10-16 Ulrich Drepper <drepper@gmail.com>
671 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
673 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
674 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
675 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
676 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
677 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
678 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
679 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
680 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
681 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
682 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
683 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
684 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
685 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
686 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
687 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
688 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
689 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
690 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
691 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
692 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
693 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
694 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
696 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
697 ceil, ceilf, floor, floorf.
699 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
700 Perform IRELATIVE relocations last.
702 * elf/do-rel.h: Add another parameter nrelative, replacing the
703 local variable with the same name. Change name of the function
704 to end in Rel or Rela (uppercase).
705 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
706 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
707 elf_dynamic_do_##reloc function.
709 2011-10-15 Ulrich Drepper <drepper@gmail.com>
711 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
712 is sufficient, at least on modern CPUs.
714 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
716 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
717 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
719 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
721 * math/bits/math-finite.h: Add entries for exp.
722 * math/e_expl.c: Add __*_finite alias.
723 * sysdeps/i386/fpu/e_exp.S: Likewise.
724 * sysdeps/i386/fpu/e_expf.S: Likewise.
725 * sysdeps/i386/fpu/e_expl.c: Likewise.
726 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
727 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
728 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
729 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
730 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
731 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
732 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
734 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
735 is sufficient, at least on modern CPUs.
737 * ctype/ctype-info.c (__ctype_init): Define.
738 * include/ctype.h (__ctype_init): Declare.
739 (__ctype_b_loc): The variable is always initialized.
740 (__ctype_toupper_loc): Likewise.
741 (__ctype_tolower_loc): Likewise.
742 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
743 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
745 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
747 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
749 * configure.in: Also look in $cxxmachine/include for C++ system
752 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
754 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
755 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
756 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
757 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
758 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
759 (USE_AS_WMEMCMP): New macro.
761 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
762 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
763 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
764 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
765 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
766 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
767 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
768 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
769 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
770 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
771 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
772 (USE_AS_WMEMCMP): New macro.
773 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
774 * sysdeps/string/test-memcmp.c: Update.
777 * wcsmbs/wmemcmp.c: Update.
778 (WMEMCMP): New macro.
781 2011-10-12 Andreas Jaeger <aj@suse.de>
784 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
786 2011-10-15 Ulrich Drepper <drepper@gmail.com>
788 * libio/iofwide.c (do_length): Avoid warning.
790 * ctype/ctype.h (__isctype_f): Add missing __THROW.
792 2011-10-14 Ulrich Drepper <drepper@gmail.com>
794 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
796 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
797 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
798 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
799 * sysdeps/i386/i686/fpu/e_log.S: New file.
800 * sysdeps/i386/i686/fpu/e_logf.S: New file.
801 * sysdeps/i386/i686/fpu/e_logl.S: New file.
803 * ctype/ctype.h: Add support for inlined isXXX functions when
806 2011-10-14 Andreas Schwab <schwab@redhat.com>
808 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
810 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
812 2011-10-13 Roland McGrath <roland@hack.frob.com>
815 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
817 2011-10-13 Andreas Schwab <schwab@redhat.com>
819 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
820 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
823 * sysdeps/x86_64/memrchr.S: Check for zero size.
825 * string/stratcliff.c: Add memrchr tests.
827 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
829 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
830 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
831 rawmemchr-sse2 rawmemchr-sse2-bsf.
832 * sysdeps/i386/i686/multiarch/memchr.S: New file.
833 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
834 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
835 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
836 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
837 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
838 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
839 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
840 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
841 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
842 * string/memrchr.c (MEMRCHR): New macro.
844 2011-10-12 Ulrich Drepper <drepper@gmail.com>
846 Add integration with gcc's -ffinite-math-only and optimize wrapper
848 * Versions.def: Define GLIBC_2.15 version for libm.
849 * math/Makefile (headers): Add bits/math-finite.h.
850 * math/bits/math-finite.h: New file.
851 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
852 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
853 * math/e_acoshl.c: Add __*_finite alias.
854 * math/e_acosl.c: Likewise.
855 * math/e_asinl.c: Likewise.
856 * math/e_atan2l.c: Likewise.
857 * math/e_atanhl.c: Likewise.
858 * math/e_coshl.c: Likewise.
859 * math/e_exp10.c: Likewise.
860 * math/e_exp10f.c: Likewise.
861 * math/e_exp10l.c: Likewise.
862 * math/e_exp2l.c: Likewise.
863 * math/e_fmodl.c: Likewise.
864 * math/e_gammal_r.c: Likewise.
865 * math/e_hypotl.c: Likewise.
866 * math/e_j0l.c: Likewise.
867 * math/e_j1l.c: Likewise.
868 * math/e_jnl.c: Likewise.
869 * math/e_lgammal_r.c: Likewise.
870 * math/e_log10l.c: Likewise.
871 * math/e_log2l.c: Likewise.
872 * math/e_logl.c: Likewise.
873 * math/e_powl.c: Likewise.
874 * math/e_sinhl.c: Likewise.
875 * math/e_sqrtl.c: Likewise.
876 * math/e_scalb.c: Completely rewritten and optimized.
877 * math/e_scalbf.c: Likewise.
878 * math/e_scalbl.c: Likewise.
879 * math/w_acos.c: Likewise.
880 * math/w_acosf.c: Likewise.
881 * math/w_acosl.c: Likewise.
882 * math/w_acosh.c: Likewise.
883 * math/w_acoshf.c: Likewise.
884 * math/w_acoshl.c: Likewise.
885 * math/w_asin.c: Likewise.
886 * math/w_asinf.c: Likewise.
887 * math/w_asinl.c: Likewise.
888 * math/w_atan2.c: Likewise.
889 * math/w_atan2f.c: Likewise.
890 * math/w_atan2l.c: Likewise.
891 * math/w_atanh.c: Likewise.
892 * math/w_atanhf.c: Likewise.
893 * math/w_atanhl.c: Likewise.
894 * math/w_exp10.c: Likewise.
895 * math/w_exp10f.c: Likewise.
896 * math/w_exp10l.c: Likewise.
897 * math/w_fmod.c: Likewise.
898 * math/w_fmodf.c: Likewise.
899 * math/w_fmodl.c: Likewise.
900 * math/w_j0.c: Likewise.
901 * math/w_j0f.c: Likewise.
902 * math/w_j0l.c: Likewise.
903 * math/w_j1.c: Likewise.
904 * math/w_j1f.c: Likewise.
905 * math/w_j1l.c: Likewise.
906 * math/w_jn.c: Likewise.
907 * math/w_jnf.c: Likewise.
908 * math/w_log.c: Likewise.
909 * math/w_logf.c: Likewise.
910 * math/w_logl.c: Likewise.
911 * math/w_log10.c: Likewise.
912 * math/w_log10f.c: Likewise.
913 * math/w_log10l.c: Likewise.
914 * math/w_log2.c: Likewise.
915 * math/w_log2f.c: Likewise.
916 * math/w_log2l.c: Likewise.
917 * math/w_pow.c: Likewise.
918 * math/w_powf.c: Likewise.
919 * math/w_powl.c: Likewise.
920 * math/w_remainder.c: Likewise.
921 * math/w_remainderf.c: Likewise.
922 * math/w_remainderl.c: Likewise.
923 * math/w_scalb.c: Likewise.
924 * math/w_scalbf.c: Likewise.
925 * math/w_scalbl.c: Likewise.
926 * math/w_sqrt.c: Likewise.
927 * math/w_sqrtf.c: Likewise.
928 * math/w_sqrtl.c: Likewise.
929 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
930 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
932 * math/math_private.h: Declare __kernel_standard_f.
933 * math/w_cosh.c: Remove cruft and optimize a bit.
934 * math/w_coshf.c: Likewise.
935 * math/w_coshl.c: Likewise.
936 * math/w_exp2.c: Likewise.
937 * math/w_exp2f.c: Likewise.
938 * math/w_exp2l.c: Likewise.
939 * math/w_hypot.c: Likewise.
940 * math/w_hypotf.c: Likewise.
941 * math/w_hypotl.c: Likewise.
942 * math/w_lgamma.c: Likewise.
943 * math/w_lgamma_r.c: Likewise.
944 * math/w_lgammaf.c: Likewise.
945 * math/w_lgammaf_r.c: Likewise.
946 * math/w_lgammal.c: Likewise.
947 * math/w_lgammal_r.c: Likewise.
948 * math/w_sinh.c: Likewise.
949 * math/w_sinhf.c: Likewise.
950 * math/w_sinhl.c: Likewise.
951 * math/w_tgamma.c: Likewise.
952 * math/w_tgammaf.c: Likewise.
953 * math/w_tgammal.c: Likewise.
954 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
955 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
956 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
957 Minor optimizations. Pretty printing. Remove cruft.
958 * sysdeps/i386/fpu/e_acosf.S: Likewise.
959 * sysdeps/i386/fpu/e_acosh.S: Likewise.
960 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
961 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
962 * sysdeps/i386/fpu/e_acosl.c: Likewise.
963 * sysdeps/i386/fpu/e_asin.S: Likewise.
964 * sysdeps/i386/fpu/e_asinf.S: Likewise.
965 * sysdeps/i386/fpu/e_atan2.S: Likewise.
966 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
967 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
968 * sysdeps/i386/fpu/e_atanh.S: Likewise.
969 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
970 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
971 * sysdeps/i386/fpu/e_exp10.S: Likewise.
972 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
973 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
974 * sysdeps/i386/fpu/e_exp2.S: Likewise.
975 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
976 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
977 * sysdeps/i386/fpu/e_fmod.S: Likewise.
978 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
979 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
980 * sysdeps/i386/fpu/e_hypot.S: Likewise.
981 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
982 * sysdeps/i386/fpu/e_log.S: Likewise.
983 * sysdeps/i386/fpu/e_log10.S: Likewise.
984 * sysdeps/i386/fpu/e_log10f.S: Likewise.
985 * sysdeps/i386/fpu/e_log10l.S: Likewise.
986 * sysdeps/i386/fpu/e_log2.S: Likewise.
987 * sysdeps/i386/fpu/e_log2f.S: Likewise.
988 * sysdeps/i386/fpu/e_log2l.S: Likewise.
989 * sysdeps/i386/fpu/e_logf.S: Likewise.
990 * sysdeps/i386/fpu/e_logl.S: Likewise.
991 * sysdeps/i386/fpu/e_pow.S: Likewise.
992 * sysdeps/i386/fpu/e_powf.S: Likewise.
993 * sysdeps/i386/fpu/e_powl.S: Likewise.
994 * sysdeps/i386/fpu/e_remainder.S: Likewise.
995 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
996 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
997 * sysdeps/i386/fpu/e_scalb.S: Likewise.
998 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
999 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1000 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1001 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1002 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1003 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1004 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1005 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1006 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1007 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1008 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1009 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1010 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1011 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1012 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1013 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1014 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1015 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1016 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1017 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1018 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1019 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1020 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1021 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1022 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1023 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1024 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1025 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1026 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1027 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1028 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1029 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1030 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1031 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1032 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1033 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1034 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1035 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1036 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1037 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1038 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1039 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1040 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1041 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1042 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1043 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1044 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1045 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1046 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1047 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1048 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1049 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1050 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1051 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1052 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1053 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1054 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1055 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1056 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1057 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1058 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1059 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1060 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1061 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1062 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1063 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1064 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1065 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1066 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1067 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1068 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1069 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1070 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1071 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1072 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1073 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1074 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1075 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1076 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1077 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1078 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1079 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1080 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1081 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1082 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1083 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1084 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1085 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1086 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1087 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1088 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1089 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1090 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1091 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1092 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1093 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1094 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1095 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1096 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1097 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1098 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1099 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1100 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1101 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1102 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1103 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1104 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1105 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1106 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1107 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1108 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1109 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1110 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1111 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1112 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1113 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1114 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1115 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1116 (__isnanf): Likewise.
1117 (__isinf_ns): Likewise.
1118 (__isinf_nsf): Likewise.
1119 (__finite): Likewise.
1120 (__finitef): Likewise.
1121 (__ieee754_sqrt): Define as macro.
1122 (__ieee754_sqrtf): Define as macro.
1123 (__ieee754_sqrtl): Define as macro.
1124 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1126 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1127 __FINITE_MATH_ONLY__ consistent.
1128 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1130 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1132 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1135 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1137 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1139 * po/ja.po: Update from translation team.
1141 2011-10-08 Roland McGrath <roland@hack.frob.com>
1143 * locale/programs/locarchive.c (prepare_address_space): New function.
1144 (create_archive, enlarge_archive, open_archive): Use it.
1146 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1147 inside [SHARED], where it is used.
1149 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1151 * nss/getent.c (netgroup_keys): Remove unused variable.
1152 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1154 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1156 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1157 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1158 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1159 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1160 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1161 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1162 * math/Makefile (libm-calls): Add s_isinf_ns.
1163 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1164 * math/multc3.c: Likewise.
1165 * math/s_casin.c: Likewise.
1166 * math/s_casinf.c: Likewise.
1167 * math/s_casinl.c: Likewise.
1168 * math/s_ccos.c: Likewise.
1169 * math/s_ccosf.c: Likewise.
1170 * math/s_ccosl.c: Likewise.
1171 * math/s_ctan.c: Likewise.
1172 * math/s_ctanf.c: Likewise.
1173 * math/s_ctanh.c: Likewise.
1174 * math/s_ctanhf.c: Likewise.
1175 * math/s_ctanhl.c: Likewise.
1176 * math/s_ctanl.c: Likewise.
1177 * math/w_fmod.c: Likewise.
1178 * math/w_fmodf.c: Likewise.
1179 * math/w_fmodl.c: Likewise.
1180 * math/w_remainder.c: Likewise.
1181 * math/w_remainderf.c: Likewise.
1182 * math/w_remainderl.c: Likewise.
1183 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1184 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1185 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1186 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1187 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1188 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1189 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1190 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1192 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1194 * stdio-common/printf_fphex.c: Likewise.
1195 * stdio-common/printf_size.c: Likewise.
1197 * math/e_exp10.c: Include math_private.h using <...> not "...".
1198 * math/e_exp10f.c: Likewise.
1199 * math/e_exp10l.c: Likewise.
1200 * math/e_exp2l.c: Likewise.
1201 * math/e_j0l.c: Likewise.
1202 * math/e_j1l.c: Likewise.
1203 * math/e_jnl.c: Likewise.
1204 * math/e_lgammal_r.c: Likewise.
1205 * math/e_rem_pio2l.c: Likewise.
1206 * math/e_scalb.c: Likewise.
1207 * math/e_scalbf.c: Likewise.
1208 * math/e_scalbl.c: Likewise.
1209 * math/k_cosl.c: Likewise.
1210 * math/k_sinl.c: Likewise.
1211 * math/k_tanl.c: Likewise.
1212 * math/s_cacoshf.c: Likewise.
1213 * math/s_catan.c: Likewise.
1214 * math/s_catanf.c: Likewise.
1215 * math/s_catanh.c: Likewise.
1216 * math/s_catanhf.c: Likewise.
1217 * math/s_catanhl.c: Likewise.
1218 * math/s_catanl.c: Likewise.
1219 * math/s_ccosh.c: Likewise.
1220 * math/s_ccoshf.c: Likewise.
1221 * math/s_ccoshl.c: Likewise.
1222 * math/s_cexp.c: Likewise.
1223 * math/s_cexpf.c: Likewise.
1224 * math/s_cexpl.c: Likewise.
1225 * math/s_clog.c: Likewise.
1226 * math/s_clog10.c: Likewise.
1227 * math/s_clog10f.c: Likewise.
1228 * math/s_clog10l.c: Likewise.
1229 * math/s_clogf.c: Likewise.
1230 * math/s_clogl.c: Likewise.
1231 * math/s_csin.c: Likewise.
1232 * math/s_csinf.c: Likewise.
1233 * math/s_csinh.c: Likewise.
1234 * math/s_csinhf.c: Likewise.
1235 * math/s_csinhl.c: Likewise.
1236 * math/s_csinl.c: Likewise.
1237 * math/s_csqrt.c: Likewise.
1238 * math/s_csqrtf.c: Likewise.
1239 * math/s_csqrtl.c: Likewise.
1240 * math/s_ctan.c: Likewise.
1241 * math/s_ctanf.c: Likewise.
1242 * math/s_ctanh.c: Likewise.
1243 * math/s_ctanhf.c: Likewise.
1244 * math/s_ctanhl.c: Likewise.
1245 * math/s_ctanl.c: Likewise.
1246 * math/s_ldexp.c: Likewise.
1247 * math/s_ldexpf.c: Likewise.
1248 * math/s_ldexpl.c: Likewise.
1249 * math/s_significand.c: Likewise.
1250 * math/s_significandf.c: Likewise.
1251 * math/s_significandl.c: Likewise.
1252 * math/w_acos.c: Likewise.
1253 * math/w_acosf.c: Likewise.
1254 * math/w_acosh.c: Likewise.
1255 * math/w_acoshf.c: Likewise.
1256 * math/w_acoshl.c: Likewise.
1257 * math/w_acosl.c: Likewise.
1258 * math/w_asin.c: Likewise.
1259 * math/w_asinf.c: Likewise.
1260 * math/w_asinl.c: Likewise.
1261 * math/w_atan2.c: Likewise.
1262 * math/w_atan2f.c: Likewise.
1263 * math/w_atan2l.c: Likewise.
1264 * math/w_atanh.c: Likewise.
1265 * math/w_atanhf.c: Likewise.
1266 * math/w_atanhl.c: Likewise.
1267 * math/w_cosh.c: Likewise.
1268 * math/w_coshf.c: Likewise.
1269 * math/w_coshl.c: Likewise.
1270 * math/w_dremf.c: Likewise.
1271 * math/w_exp10.c: Likewise.
1272 * math/w_exp10f.c: Likewise.
1273 * math/w_exp10l.c: Likewise.
1274 * math/w_exp2.c: Likewise.
1275 * math/w_exp2f.c: Likewise.
1276 * math/w_fmod.c: Likewise.
1277 * math/w_fmodf.c: Likewise.
1278 * math/w_fmodl.c: Likewise.
1279 * math/w_hypot.c: Likewise.
1280 * math/w_hypotf.c: Likewise.
1281 * math/w_hypotl.c: Likewise.
1282 * math/w_j0.c: Likewise.
1283 * math/w_j0f.c: Likewise.
1284 * math/w_j0l.c: Likewise.
1285 * math/w_j1.c: Likewise.
1286 * math/w_j1f.c: Likewise.
1287 * math/w_j1l.c: Likewise.
1288 * math/w_jn.c: Likewise.
1289 * math/w_jnf.c: Likewise.
1290 * math/w_jnl.c: Likewise.
1291 * math/w_lgamma.c: Likewise.
1292 * math/w_lgamma_r.c: Likewise.
1293 * math/w_lgammaf.c: Likewise.
1294 * math/w_lgammaf_r.c: Likewise.
1295 * math/w_lgammal.c: Likewise.
1296 * math/w_lgammal_r.c: Likewise.
1297 * math/w_log.c: Likewise.
1298 * math/w_log10.c: Likewise.
1299 * math/w_log10f.c: Likewise.
1300 * math/w_log10l.c: Likewise.
1301 * math/w_log2.c: Likewise.
1302 * math/w_log2f.c: Likewise.
1303 * math/w_log2l.c: Likewise.
1304 * math/w_logf.c: Likewise.
1305 * math/w_logl.c: Likewise.
1306 * math/w_pow.c: Likewise.
1307 * math/w_powf.c: Likewise.
1308 * math/w_powl.c: Likewise.
1309 * math/w_remainder.c: Likewise.
1310 * math/w_remainderf.c: Likewise.
1311 * math/w_remainderl.c: Likewise.
1312 * math/w_scalb.c: Likewise.
1313 * math/w_scalbf.c: Likewise.
1314 * math/w_scalbl.c: Likewise.
1315 * math/w_sinh.c: Likewise.
1316 * math/w_sinhf.c: Likewise.
1317 * math/w_sinhl.c: Likewise.
1318 * math/w_sqrt.c: Likewise.
1319 * math/w_sqrtf.c: Likewise.
1320 * math/w_sqrtl.c: Likewise.
1321 * math/w_tgamma.c: Likewise.
1322 * math/w_tgammaf.c: Likewise.
1323 * math/w_tgammal.c: Likewise.
1325 * po/ja.po: Update from translation team.
1327 2011-09-29 Andreas Jaeger <aj@suse.de>
1330 * sunrpc/netname.c (netname2host): Fix logic.
1334 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1336 * math/w_remainder.c (__remainder): Likewise.
1337 * math/w_remainderf.c (__remainderf): Likewise.
1338 * math/libm-test.inc (remainder_test): Add test cases.
1340 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1342 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1345 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1347 * string/test-memcmp.c: Avoid unncessary #defines.
1348 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1350 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1352 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1353 Use new sse2 version for core i3 - i7 as it's faster
1355 (bit_Prefer_PMINUB_for_stringop): New.
1356 * sysdeps/x86_64/rawmemchr.S: Update.
1357 Replace with faster SSE2 version.
1358 * sysdeps/x86_64/memrchr.S: New file.
1359 * sysdeps/x86_64/memchr.S: Update.
1360 Replace with faster SSE2 version.
1362 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1364 * elf/dl-load.c (lose): Add cast to avoid warning.
1366 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1368 * po/ca.po: Update from translation team.
1370 * inet/getnetgrent_r.c: Hook up nscd.
1371 * nscd/Makefile (routines): Add nscd_netgroup.
1372 (nscd-modules): Add netgroupcache.
1373 (CFLAGS-netgroupcache.c): Define.
1374 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1375 (cache_search): Add const to second parameter.
1376 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1378 (dbs): Add netgrdb entry.
1379 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1380 (verify_persistent_db): Handle netgrdb.
1381 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1382 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1384 (netgroup_response_header): Define.
1385 (innetgroup_response_header): Define.
1386 (datahead): Add netgroup_response_header and innetgroup_response_header
1388 * nscd/nscd.conf: Add entries for netgroup cache.
1389 * nscd/nscd.h (dbtype): Add netgrdb.
1390 (_PATH_NSCD_NETGROUP_DB): Define.
1391 (netgroup_iov_disabled): Declare.
1392 (xmalloc, xcalloc, xrealloc): Move declarations here.
1393 (cache_search): Adjust prototype.
1394 Add netgroup-related prototypes.
1395 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1396 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1397 (__nscd_innetgr): Declare.
1398 * nscd/selinux.c (perms): Use access_vector_t as element type and
1399 add netgroup-related initializers.
1400 * nscd/netgroupcache.c: New file.
1401 * nscd/nscd_netgroup.c: New file.
1402 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1403 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1404 For four parameters use innetgr.
1405 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1406 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1407 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1408 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1410 * nscd/connections.c (register_traced_file): Don't register file
1411 for disabled databases.
1413 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1415 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1417 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1418 from tree and freeing node.
1420 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1422 * nss/nsswitch.c (__nss_database_lookup): Handle
1423 nss_parse_service_list out of memory case.
1425 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1427 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1430 2011-10-04 Andreas Schwab <schwab@redhat.com>
1432 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1433 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1435 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1436 elf_machine_rela, elf_machine_lazy_rel.
1437 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1438 (ELF_DYNAMIC_DO_REL): Likewise.
1439 (ELF_DYNAMIC_DO_RELA): Likewise.
1440 (ELF_DYNAMIC_RELOCATE): Likewise.
1441 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1442 to ELF_DYNAMIC_DO_REL.
1443 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1444 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1445 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1447 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1448 skip_ifunc, don't call ifunc function if non-zero.
1449 (elf_machine_rela): Likewise.
1450 (elf_machine_lazy_rel): Likewise.
1451 (elf_machine_lazy_rela): Likewise.
1452 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1453 (elf_machine_lazy_rel): Likewise.
1454 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1456 (elf_machine_lazy_rel): Likewise.
1457 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1459 (elf_machine_lazy_rel): Likewise.
1460 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1461 (elf_machine_lazy_rel): Likewise.
1462 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1463 (elf_machine_lazy_rel): Likewise.
1464 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1465 (elf_machine_lazy_rel): Likewise.
1466 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1467 (elf_machine_lazy_rel): Likewise.
1468 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1469 (elf_machine_lazy_rel): Likewise.
1470 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1471 (elf_machine_lazy_rel): Likewise.
1473 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1475 * nss/nss_files/files-init.c (_nss_files_init): Use static
1476 initialization for all the *_traced_file variables.
1478 2011-09-28 Andreas Schwab <schwab@redhat.com>
1480 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1482 2011-09-27 Roland McGrath <roland@hack.frob.com>
1485 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1487 2011-09-27 Andreas Schwab <schwab@redhat.com>
1489 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1490 Reread the line before reparsing it.
1492 2011-09-26 Andreas Schwab <schwab@redhat.com>
1494 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1496 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1497 Maxim Kuvyrkov <maxim@codesourcery.com>
1498 Joseph Myers <joseph@codesourcery.com>
1500 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1501 if needed for __stack_chk_guard.
1503 2011-09-19 Roland McGrath <roland@hack.frob.com>
1505 * sysdeps/posix/spawni.c (script_execute): Always define it.
1506 It will be optimized away if unused.
1507 (maybe_script_execute): New function.
1508 (__spawni): Call it.
1510 * Makerules: Don't include tls.make.
1511 (config-tls): Always set to thread.
1512 * tls.make.c: File removed.
1514 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1516 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1517 * config.make.in (CPPFLAGS-config): New substituted variable.
1519 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1521 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1524 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1525 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1527 2011-09-15 Roland McGrath <roland@hack.frob.com>
1529 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1530 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1531 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1532 (CALL_FAIL): Likewise.
1533 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1534 (CALL_FAIL): Macro removed.
1535 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1537 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1539 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1540 for __FINITE_MATH_ONLY__ == 1.
1542 2011-09-15 Andreas Schwab <schwab@redhat.com>
1544 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1545 __ieee754_sqrt instead of sqrt.
1546 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1547 __ieee754_sqrtf instead of sqrtf.
1548 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1549 __floorf instead of floorf.
1550 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1551 __floorf, __truncf instead of floorf, truncf.
1553 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1555 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1557 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1558 __extern_always_inline.
1559 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1562 2011-09-14 Andreas Schwab <schwab@redhat.com>
1564 * elf/rtld.c (dl_main): Also relocate in dependency order when
1565 doing symbol dependency testing.
1567 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1569 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1570 Always define `refsym'.
1572 2011-09-13 Andreas Schwab <schwab@redhat.com>
1574 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1575 (__FD_ELT): Renamed from __FDELT.
1576 * misc/bits/select2.h (__FD_ELT): Likewise.
1577 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1578 __FD_MASK instead of __FDELT, __FDMASK.
1579 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1581 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1584 * elf/Makefile (gen-ldd): Fix pattern.
1586 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1587 (init_tls): Likewise.
1589 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1591 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1593 2011-09-12 Andreas Schwab <schwab@redhat.com>
1595 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1596 `struct cmsghdr *' instead of `void *'.
1597 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1600 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1602 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1604 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1607 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1609 * configure.in: Remove --with-tls option.
1610 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1611 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1612 out in case it is missing.
1613 * sysdeps/ia64/elf/configure.in: Likewise.
1614 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1615 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1616 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1617 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1618 * sysdeps/sh/elf/configure.in: Likewise.
1619 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1620 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1621 * sysdeps/x86_64/elf/configure.in: Likewise.
1622 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1623 * sysdeps/mach/hurd/tls.h: Likewise.
1626 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1629 * configure.in: Fix use of AC_INIT.
1631 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1633 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1635 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1637 * malloc/hooks.c: Likewise.
1639 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1640 variables statically.
1641 (narenas): Initialize.
1642 (list_lock): Initialize.
1643 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1644 initializtion of main_arena and list_lock. Small cleanups.
1645 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1646 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1647 Add initializers to main_arena and mp_.
1648 (malloc_state): Remove pagesize member. Change all users to use
1651 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1652 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1653 is always initialized.
1655 * malloc/malloc.c: Removed unused configurations and dead code.
1656 * malloc/arena.c: Likewise.
1657 * malloc/hooks.c: Likewise.
1658 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1660 * include/tls.h: Removed. USE___THREAD must always be defined.
1661 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1662 * elf/dl-libc.c: Likewise.
1663 * elf/dl-tsd.c: Likewise.
1664 * include/errno.h: Likewise.
1665 * include/netdb.h: Likewise.
1666 * include/resolv.h: Likewise.
1667 * inet/herrno-loc.c: Likewise.
1668 * inet/herrno.c: Likewise.
1669 * malloc/arena.c: Likewise.
1670 * malloc/hooks.c: Likewise.
1671 * malloc/malloc.c: Likewise.
1672 * resolv/res-state.c: Likewise.
1673 * resolv/res_libc.c: Likewise.
1674 * sysdeps/i386/dl-machine.h: Likewise.
1675 * sysdeps/ia64/dl-machine.h: Likewise.
1676 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1677 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1678 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1679 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1680 * sysdeps/sh/dl-machine.h: Likewise.
1681 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1682 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1683 * sysdeps/unix/i386/sysdep.S: Likewise.
1684 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1685 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1686 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1687 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1688 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1689 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1690 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1691 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1692 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1693 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1694 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1695 * sysdeps/x86_64/dl-machine.h: Likewise.
1696 * tls.make.c: Likewise.
1698 * configure.in: Remove --with-__thread option. Make tests for
1699 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1700 tls_model attribute fail if no support is available. Remove
1702 * Makeconfig: Adjust for dropped configure option. All features are
1704 * Makerules: Likewise.
1705 * Versions.def: Likewise.
1706 * argp/argp-fmtstream.c: Likewise.
1707 * argp/argp-fmtstream.h: Likewise.
1708 * argp/argp-help.c: Likewise.
1709 * assert/assert.c: Likewise.
1710 * config.h.in: Likewise.
1711 * config.make.in: Likewise.
1712 * configure: Likewise.
1713 * configure.in: Likewise.
1714 * csu/Versions: Likewise.
1715 * csu/init.c: Likewise.
1716 * elf/tst-audit2.c: Likewise.
1717 * elf/tst-tls10.c: Likewise.
1718 * elf/tst-tls10.h: Likewise.
1719 * elf/tst-tls11.c: Likewise.
1720 * elf/tst-tls12.c: Likewise.
1721 * elf/tst-tls14.c: Likewise.
1722 * elf/tst-tlsmod11.c: Likewise.
1723 * elf/tst-tlsmod12.c: Likewise.
1724 * elf/tst-tlsmod13.c: Likewise.
1725 * elf/tst-tlsmod13a.c: Likewise.
1726 * elf/tst-tlsmod14a.c: Likewise.
1727 * elf/tst-tlsmod15b.c: Likewise.
1728 * elf/tst-tlsmod16a.c: Likewise.
1729 * elf/tst-tlsmod16b.c: Likewise.
1730 * elf/tst-tlsmod7.c: Likewise.
1731 * elf/tst-tlsmod8.c: Likewise.
1732 * elf/tst-tlsmod9.c: Likewise.
1733 * gmon/gmon.c: Likewise.
1734 * grp/fgetgrent_r.c: Likewise.
1735 * grp/putgrent.c: Likewise.
1736 * hurd/fopenport.c: Likewise.
1737 * include/libc-symbols.h: Likewise.
1738 * include/tls.h: Likewise.
1739 * intl/gettextP.h: Likewise.
1740 * intl/loadinfo.h: Likewise.
1741 * locale/global-locale.c: Likewise.
1742 * locale/localeinfo.h: Likewise.
1743 * mach/devstream.c: Likewise.
1744 * malloc/arena.c: Likewise.
1745 * malloc/set-freeres.c: Likewise.
1746 * misc/err.c: Likewise.
1747 * misc/getttyent.c: Likewise.
1748 * misc/mntent_r.c: Likewise.
1749 * posix/getopt.c: Likewise.
1750 * posix/wordexp.c: Likewise.
1751 * pwd/fgetpwent_r.c: Likewise.
1752 * resolv/Versions: Likewise.
1753 * resolv/res_hconf.c: Likewise.
1754 * shadow/fgetspent_r.c: Likewise.
1755 * shadow/putspent.c: Likewise.
1756 * stdio-common/printf_fphex.c: Likewise.
1757 * stdio-common/tmpfile.c: Likewise.
1758 * stdlib/abort.c: Likewise.
1759 * stdlib/fmtmsg.c: Likewise.
1760 * sunrpc/auth_unix.c: Likewise.
1761 * sunrpc/clnt_perr.c: Likewise.
1762 * sunrpc/clnt_tcp.c: Likewise.
1763 * sunrpc/clnt_udp.c: Likewise.
1764 * sunrpc/clnt_unix.c: Likewise.
1765 * sunrpc/openchild.c: Likewise.
1766 * sunrpc/svc_simple.c: Likewise.
1767 * sunrpc/svc_tcp.c: Likewise.
1768 * sunrpc/svc_udp.c: Likewise.
1769 * sunrpc/svc_unix.c: Likewise.
1770 * sunrpc/xdr.c: Likewise.
1771 * sunrpc/xdr_array.c: Likewise.
1772 * sunrpc/xdr_rec.c: Likewise.
1773 * sunrpc/xdr_ref.c: Likewise.
1774 * sunrpc/xdr_stdio.c: Likewise.
1776 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1778 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1780 2011-07-03 Andreas Jaeger <aj@suse.de>
1782 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1783 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1784 regenerate with gen-libm-tests.pl.
1786 2010-05-12 Petr Baudis <pasky@suse.cz>
1789 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1790 around j0() zero points by switching to j1().
1791 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1792 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1793 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1794 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1796 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1798 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1800 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1802 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1803 Patch in part by Pavel Roskin <proski@gnu.org>.
1806 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1808 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1809 Free memory block if necessary.
1812 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1813 be NULL. Don't lock in this case.
1815 2011-09-09 Roland McGrath <roland@hack.frob.com>
1817 * elf/elf.h (ELFOSABI_GNU): New macro.
1818 (ELFOSABI_LINUX): Define to that.
1820 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1822 * string/strncat.c (strncat): Undef the symbol in case it has been
1823 defined in bits/string.h.
1825 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1827 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1829 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1832 2011-08-17 Andreas Jaeger <aj@suse.de>
1834 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1836 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1837 Ian Lance Taylor <iant@google.com>
1839 * math/libm-test.inc (lround_test): New testcase.
1840 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1842 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1844 * Makefile: Remove support for automatic cvs check-ins.
1845 * Makerules: Likewise.
1846 * config.make.in: Likewise.
1847 * configure.in: Likewise.
1848 * intl/Makefile: Likewise.
1849 * locale/Makefile: Likewise.
1850 * po/Makefile: Likewise.
1851 * posix/Makefile: Likewise.
1852 * sysdeps/gnu/Makefile: Likewise.
1853 * sysdeps/mach/hurd/Makefile: Likewise.
1854 * sysdeps/sparc/sparc32/Makefile: Likewise.
1857 * posix/Makefile (bug-regex32-ENV): Define.
1858 Patch by John Stanley <jpsinthemix@verizon.net>.
1860 * misc/Makefile (headers): Add bits/select2.h.
1861 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1862 * misc/bits/select2.h: New file.
1863 * include/bits/select2.h: New file.
1864 * debug/Makefile (routines): Add fdelt_chk.
1865 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1866 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1868 * debug/fdelt_chk.c: New file.
1870 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1871 * wcsmbs/test-wmemcmp.c: Likewise.
1872 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1873 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1875 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1877 * string/Makefile (strop-tests): Add memcmp.
1878 * string/test-wmemcmp.c: New file.
1879 * string/test-memcmp.c: Add wmemcmp support.
1881 2011-09-08 Roland McGrath <roland@hack.frob.com>
1884 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1887 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1888 garbage value in a __mach_port_mod_refs call in the cases of the
1889 task-self and thread-self ports.
1891 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1893 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1895 2011-09-08 Andreas Schwab <schwab@redhat.com>
1897 * elf/dl-load.c (lose): Check for non-null L.
1899 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1901 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1903 * elf/dl-libc.c (dlerror_run): Pass back error code from
1907 * elf/dl-load.c (lose): Free l_origin if it is valid.
1909 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1911 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1912 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1913 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1914 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1915 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1916 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1918 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1920 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1921 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1922 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1923 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1924 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1925 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1926 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1927 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1928 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1929 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1931 2011-08-15 Alan Modra <amodra@gmail.com>
1934 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1935 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1936 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1937 ppc_mcount to static-only-routines.
1938 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1940 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1941 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1943 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1945 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1946 for finite and infinity parameters.
1948 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1950 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1951 and add nop instructions for throughput optimization.
1952 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1954 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1956 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1957 aligned copy for power7 with vector-scalar instructions.
1958 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1960 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1962 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1965 2011-09-07 Andreas Schwab <schwab@redhat.com>
1968 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1971 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1973 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1974 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1975 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1976 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1979 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1981 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1982 Forgot to demangle the pointer.
1984 * sysdeps/i386/sysdep.h: Define atom_text_section.
1985 * sysdeps/x86_64/sysdep.h: Likewise.
1986 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1987 section with atom_text_section.
1988 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1989 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1990 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1991 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1992 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1994 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1995 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1996 already be defined. Change to take two parameters and don't assign
1997 result to variable. Adjust all users.
1998 Define INTERNAL_GETTIME if not already defined.
1999 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2001 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2002 HAVE_CLOCK_GETTIME_VSYSCALL.
2003 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2005 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2006 gettimeofday vsyscall, just use time.
2008 2011-09-06 Andreas Schwab <schwab@redhat.com>
2010 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2013 2011-09-06 Ulrich Drepper <drepper@gmail.com>
2015 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2017 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2019 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2020 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2021 syscall if possible.
2023 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2025 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2026 e_ident. Don't pass to find_mapsXX.
2027 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2029 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2031 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2032 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2033 * sysdeps/x86_64/multiarch/strchr.S: Update.
2034 Check bit_slow_BSF bit.
2035 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2036 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2037 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2039 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2042 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2045 (__spawni): Change last parameter to be flag. Test
2046 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2047 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2048 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2049 * posix/spawni.c: Likewise.
2050 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2051 * posix/spawnp.c: Likewise. Change normal version to use
2052 SPAWN_XFLAGS_USE_PATH.
2053 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2054 SPAWN_XFLAGS_TRY_SHELL.
2057 * posix/glob.h: Remove gcc 1.x support.
2060 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2062 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2064 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2065 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2067 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2068 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2069 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2070 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2071 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2072 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2074 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2076 * sysdeps/x86_64/wcscmp.S: New file.
2078 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2079 wcscmp-c wcscmp-sse2
2080 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2081 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2082 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2083 * wcsmbs/wcscmp.c: Allow renaming.
2085 2011-09-05 David S. Miller <davem@davemloft.net>
2087 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2088 stack slot, rather than the struct return pointer slot.
2089 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2090 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2091 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2092 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2094 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2096 * po/ja.po: Update from translation team.
2099 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2100 kernel in 64-bit binaries.
2102 2011-09-01 David S. Miller <davem@davemloft.net>
2104 * elf/elf.h (HWCAP_SPARC_*): Move to..
2105 * sysdeps/sparc/sysdep.h: this new file and add new values.
2106 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2107 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2108 _DL_HWCAP_COUNT to 24.
2109 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2111 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2112 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2113 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2114 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2115 instead of magic constants.
2116 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2118 2011-08-31 David S. Miller <davem@davemloft.net>
2120 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2121 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2122 Reimplement to do errno handling inline.
2123 (SYSCALL_ERROR_HANDLER): New macro.
2124 (__SYSCALL_STRING): Do not do errno handling in asm.
2125 (__CLONE_SYSCALL_STRING): Delete.
2126 (__INTERNAL_SYSCALL_STRING): Delete.
2127 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2128 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2129 (PSEUDO): Reimplement to do errno handling inline.
2130 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2131 (SYSCALL_ERROR_HANDLER): New macro.
2132 (__SYSCALL_STRING): Do not do errno handling in asm.
2133 (__CLONE_SYSCALL_STRING): Delete.
2134 (__INTERNAL_SYSCALL_STRING): Delete.
2135 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2136 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2138 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2139 (inline_syscall*): Add 'err' argument.
2140 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2141 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2142 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2143 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2145 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2146 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2148 2011-08-30 Andreas Schwab <schwab@redhat.com>
2150 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2152 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2154 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2157 2011-08-24 David S. Miller <davem@davemloft.net>
2159 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2161 2011-08-24 Andreas Schwab <schwab@redhat.com>
2163 * elf/Makefile: Add rules to build and run unload8 test.
2164 * elf/unload8.c: New file.
2165 * elf/unload8mod1.c: New file.
2166 * elf/unload8mod1x.c: New file.
2167 * elf/unload8mod2.c: New file.
2168 * elf/unload8mod3.c: New file.
2170 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2173 2011-08-23 David S. Miller <davem@davemloft.net>
2175 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2176 subtract stack bias.
2177 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2178 %sp not %fp in calculations.
2179 (_JMPBUF_UNWINDS_ADJ): Likewise.
2181 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2182 (aio_suspend): Call it to force an exception region around the
2183 AIO_MISC_WAIT() invocation.
2185 2011-08-23 Andreas Schwab <schwab@redhat.com>
2187 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2190 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2192 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2194 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2196 (Elf64_FuncDesc): Remove.
2198 2011-08-22 David S. Miller <davem@davemloft.net>
2200 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2201 sigaltstack check, add missing cfi directives.
2202 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2203 missing cfi directives, and sigaltstack handling.
2205 2011-08-16 Andreas Schwab <schwab@redhat.com>
2208 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2209 object is seen twice.
2210 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2212 * elf/Makefile (distribute): Add tst-initorder2.c.
2213 (tests): Add tst-initorder2.
2214 (modules-names): Add tst-initorder2a tst-initorder2b
2215 tst-initorder2c tst-initorder2d. Add rules to build them.
2216 ($(objpfx)tst-initorder2.out): New rule.
2217 * elf/tst-initorder2.c: New file.
2218 * elf/tst-initorder2.exp: New file.
2220 2011-08-22 Andreas Schwab <schwab@redhat.com>
2222 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2224 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2225 dependencies back to end of function.
2227 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2230 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2232 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2233 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2234 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2235 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2236 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2237 of __vdso_gettimeofday.
2238 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2239 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2241 (_libc_vdso_platform_setup): Remove initialization of
2242 __vdso_gettimeofday and __vdso_time.
2244 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2246 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2248 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2251 * elf/dl-open.c (add_to_global): Report additions to the global scope
2252 for LD_DEBUG=scopes.
2253 (dl_open_worker): Also print scope of newly loaded dependencies.
2254 (_dl_show_scope): Indicate if there is no scope.
2257 * stdio-common/Makefile (tests): Add bug24.
2258 * stdio-common/bug24.c: New file.
2260 2011-08-19 Andreas Jaeger <aj@suse.de>
2263 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2264 non-existant file when using close-on-exec mode.
2266 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2268 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2269 the very first instruction.
2271 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2272 the CFI state in the end.
2273 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2274 inclusion of dl-trampoline.h.
2275 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2277 2011-08-19 Andreas Schwab <schwab@redhat.com>
2279 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2280 expectations for long double.
2282 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2283 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2285 2011-08-14 David S. Miller <davem@davemloft.net>
2287 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2288 artificual limit depends upon the system page size.
2290 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2292 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2293 * resolv/Makefile: Define CFLAGS-libresolv.
2295 2011-08-17 Andreas Schwab <schwab@redhat.com>
2297 * nss/makedb.c (compute_tables): Make variables used in nested
2300 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2302 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2303 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2304 if buffer was too small.
2306 * elf/pldd.c (main): Attach to all threads in the process.
2307 Rewrite /proc handling to use *at functions.
2309 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2311 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2312 specifies first scope to show.
2313 (dl_open_worker): Update callers. Move printing scope of new
2314 object to before the relocation.
2315 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2316 * sysdeps/generic/ldsodefs.h: Update declaration.
2318 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2319 string for the scope number.
2321 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2323 * nscd/servicescache.c (cache_addserv): Make sure written is always
2326 2011-08-14 Roland McGrath <roland@hack.frob.com>
2328 * sysdeps/i386/i486/bits/atomic.h
2329 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2330 statement expression, so as to suppress "set but not used" warning.
2331 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2333 * string/strncat.c (STRNCAT): Use prototype definition.
2335 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2336 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2338 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2339 (localedef-modules): Add localedef.
2340 (locale-modules): Add locale.
2342 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2343 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2346 2011-08-14 David S. Miller <davem@davemloft.net>
2348 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2349 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2351 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2353 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2354 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2355 * elf/rtld.c (dl_main): Set l_name of vDSO.
2356 Call _dl_show_scope when DL_DEBUG_SCOPES.
2357 (process_dl_debug): Recognize scopes flag and also set it for all.
2358 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2359 Declare _dl_show_scope.
2361 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2362 (do_dlopen): Pass caller_dlopen to dl_open.
2363 (__libc_dlopen_mode): Initialize caller_dlopen.
2365 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2366 of libc. Make tolower call locale-independent. Optimize a bit by
2367 using isdigit instead of isalnum.
2368 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2370 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2372 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2373 was a dependency or dynamically loaded.
2375 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2377 * intl/l10nflist.c: Allow architecture-specific pop function.
2378 * sysdeps/x86_64/l10nflist.c: New file.
2380 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2383 2011-08-10 Andreas Schwab <schwab@redhat.com>
2385 * include/dirent.h: Add libc_hidden_proto for scandirat and
2386 scandirat64. Don't declare __scandirat64.
2387 * dirent/scandirat.c: Add libc_hidden_def.
2388 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2389 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2391 2011-08-10 David S. Miller <davem@davemloft.net>
2393 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2395 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2396 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2397 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2399 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2401 * Versions.def [libc]: Add GLIBC_2.15.
2402 * dirent/Makefile (routines): Add scandirat and scandirat64.
2403 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2405 * dirent/dirent.h: Declare scandirat and scandirat64.
2406 * dirent/scandirat.c: New file.
2407 * dirent/scandirat64.c: New file.
2408 * sysdeps/wordsize-64/scandirat.c: New file.
2409 * sysdeps/wordsize-64/scandirat64.c: New file.
2410 * dirent/opendir.c: Define opendirat.
2411 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2413 * dirent/scandir64.c: Adjust for scandir.c change.
2414 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2415 __scandirat64, and __scandir_cancel_handler.
2416 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2417 additional parameter and use openat instead of open (outside of ld.so).
2418 Add new __opendir as wrapper around __opendirat.
2419 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2420 here without requiring old scandirat implementation.
2422 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2424 * dirent/scandir.c (cancel_handler): Renamed to
2425 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2426 defined. Adjust users.
2427 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2428 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2430 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2432 * string/test-string.h (IMPL): Use __STRING to expand name and then
2435 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2438 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2440 * string/Makefile: Update.
2441 (strop-tests): Append strncat.
2442 * string/test-wcscmp.c: New file.
2443 New comprehensive test for wcscmp.
2444 * string/test-strcmp.c: Update.
2447 2011-07-22 Andreas Schwab <schwab@redhat.com>
2449 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2452 2011-07-26 Andreas Schwab <schwab@redhat.com>
2454 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2455 encoding to ACE if AI_IDN.
2457 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2459 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2460 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2462 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2464 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2465 Fix overflow bug in strncat.
2466 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2468 * string/test-strncat.c: Update.
2469 Add new tests for checking overflow bugs.
2471 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2473 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2474 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2475 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2476 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2477 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2478 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2479 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2480 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2481 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2483 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2484 (USE_AS_STRCAT): Define.
2485 Add strcat and strncat support.
2486 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2488 2011-07-25 Andreas Schwab <schwab@redhat.com>
2490 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2491 __n bigger than INT_MAX+1.
2492 (__strncmp_g): Likewise.
2494 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2496 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2497 * libio/stido.h: Likewise.
2499 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2501 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2504 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2505 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2506 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2507 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2508 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2511 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2514 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2516 (_dl_x86_64_save_sse): Likewise.
2518 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2520 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2522 (_dl_x86_64_save_sse): Likewise.
2524 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2526 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2528 2011-07-21 Andreas Schwab <schwab@redhat.com>
2530 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2532 (_dl_x86_64_save_sse): Use correct AVX check.
2534 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2536 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2537 bug in strncpy/strncat.
2538 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2540 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2542 * string/tester.c (test_strcat): Add tests for different alignments
2543 of source and destination.
2544 (test_strncat): Likewise.
2546 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2549 * posix/glob.c (glob): Check passed in values before using them in
2550 expressions to avoid some overflows.
2551 (glob_in_dir): Likewise.
2554 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2555 check for AVX enablement so that we don't crash with old kernels and
2557 * elf/tst-audit4.c: Add same checks here.
2558 * elf/tst-audit6.c: Likewise.
2560 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2562 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2564 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2566 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2568 * po/cs.po: Update from translation team.
2569 * po/bg.po: Likewise.
2571 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2573 * misc/sys/cdefs.h: Add support for const attribute.
2574 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2575 to gnu_dev_{major,minor,makedev} functions.
2577 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2579 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2581 2011-07-20 Andreas Schwab <schwab@redhat.com>
2583 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2586 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2588 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2589 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2590 register in order to avoid conflicts with the soft frame pointer
2591 being held in r11 when necessary.
2592 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2593 (INTERNAL_VSYSCALL_NCS): Likewise.
2595 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2597 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2598 * elf/dl-fini.c (_dl_fini): Adjust caller.
2599 * elf/dl-close.c (_dl_close_worker): Likewise.
2600 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2602 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2604 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2605 "aux_cache->nlibs < 0".
2607 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2608 in the reload-count case.
2610 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2612 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2613 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2614 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2615 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2616 * sysdeps/x86_64/multiarch/strcat.S: New file.
2617 * sysdeps/x86_64/multiarch/strncat.S: New file.
2618 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2619 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2620 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2621 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2622 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2623 (USE_AS_STRCAT): Define.
2624 Add strcat and strncat support.
2625 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2626 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2627 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2628 * string/strncat.c: Update.
2629 (USE_AS_STRNCAT): Define.
2630 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2631 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2633 * sysdeps/x86_64/multiarch/init-arch.h
2634 (bit_Prefer_PMINUB_for_stringop): New.
2635 (index_Prefer_PMINUB_for_stringop): Likewise.
2636 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2637 bit_Prefer_PMINUB_for_stringop.
2639 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2641 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2643 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2644 of casting of buffer.
2645 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2646 buffer32 and buffer64.
2647 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2648 writes instead of casting of buffer.
2649 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2651 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2654 2011-07-19 Andreas Schwab <schwab@redhat.com>
2656 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2658 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2660 * nscd/nscd.c (termination_handler): Don't do anything for a database
2661 if it has not yet been initialized.
2663 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2665 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2667 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2669 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2671 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2673 * po/nl.po: Update from translation team.
2674 * po/sv.po: Likewise.
2676 2011-07-16 Roland McGrath <roland@hack.frob.com>
2678 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2679 now disallowed by GCC.
2681 * configure.in (use-default-link): Default to yes if a test -shared
2682 link meets our qualifications.
2683 * configure: Regenerated.
2685 * config.make.in (output-format): New variable.
2686 * configure.in: Check for ld --print-output-format support.
2687 * configure: Regenerated.
2688 * Makerules ($(common-objpfx)format.lds)
2689 [$(output-format) != unknown]: Just use $(output-format),
2690 instead of the linker-script munging.
2692 2011-07-14 Roland McGrath <roland@hack.frob.com>
2694 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2695 of $(common-objpfx)shlib.lds.
2696 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2698 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2699 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2701 * configure.in (-z relro check): Adjust test code to add a large
2702 writable data section after it.
2703 * configure: Regenerated.
2705 2011-07-11 Roland McGrath <roland@hack.frob.com>
2707 * configure.in (-z relro check): Fix test code to make the variable
2709 * configure: Regenerated.
2711 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2713 * nscd/nscd.h (struct traced_file): Define.
2714 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2715 elements. Add traced_files.
2716 (inotify_fd): Declare.
2717 (register_traced_file): Declare.
2718 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2719 (inotify_fd): Export.
2720 (resolv_conf_descr): Remove.
2721 (nscd_init): Move inotify descriptor creation to main.
2722 Don't register files for notification here.
2723 (register_traced_file): New function.
2724 (invalidate_cache): Don't use reset_res to determine whether to call
2725 res_init, go through the list of registered files.
2726 (main_loop_poll): The inotify descriptors are now stored in the
2727 structures for the traced files.
2728 (main_loop_epoll): Likewise
2729 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2730 to __nss_disable_nscd.
2731 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2732 for a database anymore. Check the records for all the registered
2734 * nss/Makefile (libnss_files-routines): Add files-init.
2735 (libnss_db-routines): Add db-init.
2736 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2737 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2738 * nss/nss_db/db-init.c: New file.
2739 * nss/nss_files/files-init.c: New file.
2740 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2741 __nss_lookup_function.
2742 (__nss_lookup_function): Call nss_load_library.
2743 (nss_load_all_libraries): New function.
2744 (__nss_disable_nscd): Take parameter with callback function for files
2745 to register. Set is_nscd. Load all the DSOs for the NSS modules
2746 used for the cached services.
2747 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2748 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2749 options for features to all the files in nscd.
2751 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2753 2011-07-10 Roland McGrath <roland@hack.frob.com>
2755 * csu/elf-init.c (__libc_csu_init): Comment typo.
2757 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2759 * po/pl.po: Update from translation team.
2760 * po/ja.po: Likewise.
2761 * po/ru.po: Likewise.
2762 * po/ko.po: Likewise.
2763 * po/fr.po: Likewise.
2765 2011-07-09 Roland McGrath <roland@hack.frob.com>
2767 * configure.in (.ctors/.dtors header and trailer check):
2768 Use an empirical test on a built program.
2769 * configure: Regenerated.
2771 * configure.in (-z relro check): Use an empirical test on a built DSO.
2772 Detect, but do not require, on ia64.
2773 * configure: Regenerated.
2775 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2776 Update tests that use readelf to use $READELF instead.
2777 * configure: Regenerated.
2779 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2781 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2782 if the result is not used.
2784 2011-07-05 Andreas Jaeger <aj@suse.de>
2787 * stdlib/tst-strtod.c: Add testcase.
2789 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2791 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2792 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2793 The latter has a higher limit. Take additional parameter to pass to
2795 (__pathconf): Pass file to __statfs_link_max.
2796 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2798 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2802 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2803 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2805 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2806 (__statfs_filesize_max): Likewise.
2807 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2809 2011-07-05 Andreas Jaeger <aj@suse.de>
2811 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2813 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2815 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2817 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2820 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2822 * Makefile (strop-tests): Add strncat.
2823 * string/test-strncat.c: New file.
2825 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2827 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2829 2011-06-21 Andreas Jaeger <aj@suse.de>
2831 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2832 Copy rule from iconvdata/Makefile.
2834 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2837 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2838 but no long options are defined, just return 'W'.
2840 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2843 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2845 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2847 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2849 (innetgr): Likewise.
2851 2011-07-05 Roland McGrath <roland@hack.frob.com>
2853 * config.make.in (install_root): Default to $(DESTDIR).
2855 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2857 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2859 2011-07-02 Roland McGrath <roland@hack.frob.com>
2861 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2863 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2864 containing directory rather than embedding absolute directory names.
2866 * scripts/check-local-headers.sh: Rewritten using awk.
2867 Match by word, not by line. Print error messages for matches.
2868 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2870 * Makerules [shlib-lds-flags empty]:
2871 ($(common-objpfx)libc_pic.opts): New target.
2872 ($(common-objpfx)libc_pic.os.clean): New target.
2873 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2875 * config.make.in (OBJCOPY): New variable.
2876 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2877 * configure: Regenerated.
2879 * config.make.in (use-default-link): New variable.
2880 * configure.in (use_default_link): Grok --with-default-link to set it.
2881 * configure: Regenerated.
2882 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2883 (shlib-lds, shlib-lds-flags): Define to empty.
2885 * Makerules (shlib-lds): New variable.
2886 (shlib-lds-flags): New variable.
2887 (build-shlib, build-moduile, build-module-asneeded): Use it.
2888 ($(common-objpfx)libc.so): Use $(shlib-lds).
2889 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2890 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2892 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2893 DT_FLAGS/DT_FLAGS_1 with zero flags.
2895 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2896 linker script munging.
2898 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2900 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2902 * crypt/sha512.c (sha512_process_block): Perform total addition using
2903 128-bit if possible.
2904 (__sha512_finish_ctx): Likewise.
2905 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2907 * crypt/sha256.c (SWAP64): Define.
2908 (sha256_process_block): Perform total addition using 64-bit if
2910 (__sha256_finish_ctx): Likewise.
2912 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2914 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2915 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2916 * nscd/hstcache.c (cache_addhst): Likewise.
2917 * nscd/grpcache.c (cache_addgr): Likewise.
2918 * nscd/aicache.c (addhstaiX): Likewise
2919 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2921 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2923 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2924 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2925 * nscd/hstcache.c (cache_addhst): Likewise.
2926 * nscd/grpcache.c (cache_addgr): Likewise.
2927 * nscd/aicache.c (addhstaiX): Likewise
2929 2011-07-01 Andreas Schwab <schwab@redhat.com>
2931 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2932 domain only when needed.
2934 2011-06-30 Andreas Schwab <schwab@redhat.com>
2936 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2939 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2941 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2942 are re-adding the entry.
2943 * nscd/servicescache.c (cache_addserv): Likewise.
2945 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2947 * sysdeps/generic/dl-irel.h: fix protection against multiple
2949 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2951 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2954 * malloc/memusage.sh: Fix quoting in message.
2955 * debug/xtrace.sh: Likewise.
2957 * configure.in: Remove support for --experimental-malloc option, make
2959 * config.make.in: Likewise.
2960 * malloc/Makefile: Likewise.
2962 2011-06-27 Andreas Schwab <schwab@redhat.com>
2964 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2965 two-byte characters.
2967 2011-06-27 Roland McGrath <roland@hack.frob.com>
2969 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2970 AC_CACHE_CHECK invocation.
2971 * configure: Regenerated.
2973 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2975 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2978 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2979 bit from old_res_options.
2981 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2983 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2984 value type for setfct.
2986 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2988 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2989 __gettimeofday instead of gettimeofday.
2991 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2993 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2995 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2997 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2999 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3002 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3004 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3005 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3006 strcpy-sse2-unaligned strncpy-sse2-unaligned
3007 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3008 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3009 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3010 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3011 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3012 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3013 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3014 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3015 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3016 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3017 (STRCPY): Support SSE2 and SSSE3 versions.
3019 2011-06-24 Ulrich Drepper <drepper@gmail.com>
3022 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3023 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3024 kernels which artificially limit size of requests.
3026 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3028 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3029 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3030 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3031 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3032 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3033 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3034 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3035 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3036 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3037 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3038 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3039 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3040 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3041 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3042 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3043 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3044 Enable unaligned load optimization for Intel Core i3, i5 and i7
3046 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3048 (index_Fast_Unaligned_Load): Define.
3049 (HAS_FAST_UNALIGNED_LOAD): Define.
3051 2011-06-23 Marek Polacek <mpolacek@redhat.com>
3053 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3055 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3058 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3059 until it is clear that the information is realy needed.
3060 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3062 2011-06-22 Andreas Schwab <schwab@redhat.com>
3064 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3066 2011-06-22 Ulrich Drepper <drepper@gmail.com>
3068 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3069 /sys/devices/system/cpu/online if it is usable.
3071 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3072 reading the information from the /proc filesystem to once a second.
3074 2011-06-21 Andreas Jaeger <aj@suse.de>
3076 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3077 NULL after inclusion of kernel headers.
3079 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3081 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3082 calls to internal_setent.
3085 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3086 addresses using gethostbyname4_r ignore IPv4 addresses.
3088 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3089 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3091 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3093 2011-06-20 David S. Miller <davem@davemloft.net>
3095 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3097 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3099 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3101 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3102 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3103 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3104 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3105 * sysdeps/x86_64/dl-irel.h: Likewise.
3107 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3108 * elf/dl-sym.c: Likewise.
3110 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3112 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3113 need to dereference resplen2.
3115 2011-06-14 Andreas Schwab <schwab@redhat.com>
3117 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3119 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3121 * Makeconfig: Define vardbdir and inst_vardbdir.
3122 * nss/Makefile: Add rules to install db-Makefile.
3124 * nss/nss_db/db-XXX.c: Cleanup.
3126 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3127 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3129 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3130 * nss/makedb.c: Implement -g option to specify that value strings
3131 are generated and should not be added to table iterated over for
3133 * nss/nss_db/db-initgroups.c: New file.
3135 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3138 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3139 (internal_getgrouplist): Adjust to name change.
3140 Update use_initgroups_entry if this is not the first call.
3141 * nss/databases.def: Add initgroups entry.
3143 * nss/makedb.c (compute_tables): Check result of multiple hash table
3144 sizes to minimize maximum chain length.
3146 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3148 * Versions.def: Add entry for libnss_db.
3149 * shlib-versions: Likewise.
3150 * nss/Makefile: Add rules to build libnss_db.
3151 * nss/Versions: Add libnss_db information. Organize libnss_files
3153 * nss/db-Makefile: Add gshadow support. Change rules for the new
3154 makedb progra. Some minor improvements to generate smaller files.
3155 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3157 * nss/makedb.c: ...here.
3158 Improve database format to be smaller and require less memory at
3160 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3162 * nss/nss_db/db-netgrp.c: Likewise.
3163 * nss/nss_db/db-open.c: Likewise.
3164 * nss/nss_files/flies-XXX.x: Adjust comments.
3165 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3166 * nss/nss_files/files-grp.c: Likewise.
3167 * nss/nss_files/files-hosts.c: Likewise.
3168 * nss/nss_files/files-network.c: Likewise.
3169 * nss/nss_files/files-proto.c: Likewise.
3170 * nss/nss_files/files-pwd.c: Likewise.
3171 * nss/nss_files/files-rpc.c: Likewise.
3172 * nss/nss_files/files-service.c: Likewise.
3173 * nss/nss_files/files-sgrp.c: Likewise.
3174 * nss/nss_files/files-spwd.c: Likewise.
3175 * nss/nss_db/db-alias.c: Removed.
3176 * nss/nss_db/dummy-db.h: Removed.
3178 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3180 * nss/makedb.c: Rewritten to not use database library.
3181 * nss/Makefile: Update to build new makedb program.
3183 2011-06-14 Andreas Jaeger <aj@suse.de>
3185 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3188 2011-06-10 Andreas Schwab <schwab@redhat.com>
3190 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3193 2011-06-10 Roland McGrath <roland@hack.frob.com>
3195 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3196 * elf/Makefile ($(objpfx)ld.so): Likewise.
3198 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3199 Don't list ld.so twice in dependencies.
3201 * posix/bug-regex31.c: Include <stdlib.h>.
3203 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3205 * nis/nss_compat/compat-spwd.c
3206 (getspent_next_nss_netgr): Remove unused variable.
3207 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3209 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3210 nonmembers" output to use the right array.
3212 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3214 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3216 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3217 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3218 * catgets/gencat.c (read_input_file): Likewise.
3219 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3221 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3222 variable definition inside #if's controlling its use.
3224 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3226 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3228 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3230 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3233 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3235 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3236 * configure: Regenerated.
3238 * Makerules: Revert last change.
3239 * elf/Makefile: Likewise.
3241 2011-06-09 Roland McGrath <roland@hack.frob.com>
3243 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3244 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3245 (reloc-link): Likewise.
3247 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3249 * elf/Makefile: Add rules to build pldd.
3250 * elf/pldd.c: New file.
3251 * elf/pldd-xx.c: New file.
3253 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3255 * version.h: Update for 2.15 development version.
3257 2011-06-07 David S. Miller <davem@davemloft.net>
3259 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3261 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3262 elf_machine_lazy_rel): Likewise.
3263 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3264 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3265 elf_machine_lazy_rel): Likewise.
3266 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3267 dl_hwcap via passed in argument.
3268 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3271 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3273 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3275 2011-06-06 Roland McGrath <roland@hack.frob.com>
3278 * manual/fdl-1.1.texi: New file, verbatim from:
3279 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3280 * manual/lgpl-2.1.texi: New file, verbatim from:
3281 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3282 * manual/Makefile (licenses): New variable, list those new file names.
3284 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3286 * manual/fdl.texi: File removed.
3287 * manual/lesser.texi: File removed.
3288 * manual/libc.texinfo (Copying, Documentation License):
3289 Use new @include file names, put @appendix directive before @include.
3291 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3294 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3295 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3296 (mq_open): Add __NTH.
3298 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3300 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3301 Assume Intel Core i3/i5/i7 processor if AVX is available.
3303 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3305 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3308 2011-05-31 Andreas Schwab <schwab@redhat.com>
3310 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3311 memory. Use alloca_account. Fix memory leak when retrying.
3313 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3315 * version.h (RELEASE): Bump for 2.14 release.
3316 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3318 * config.make.in (RANLIB): Remove entry.
3320 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3322 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3323 (libc.pot): Work around missing support for .ksh extension in xgettext.
3326 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3327 if both request failed.
3328 (send_dg): In case of server errors clear resplen or *resplen2.
3331 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3332 when there are multiple maps.
3333 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3334 (_dl_fini): Remove test here.
3336 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3338 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3341 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3342 bit from old_res_options.
3343 (gaih_inet): Likewise.
3346 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3349 * resolv/res_init.c (res_setoptions): Make the code more compact.
3352 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3356 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3358 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3361 * malloc/malloc.h: Declare malloc hook variables as volatile.
3363 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3367 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3368 raise in the comment.
3369 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3370 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3371 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3373 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3376 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3377 grow the buffers more if it already has to be sufficient.
3378 (build_wcs_upper_buffer): Likewise.
3379 * posix/regexec.c (check_matching): Likewise.
3380 (clean_state_log_if_needed): Likewise.
3381 (extend_buffers): Don't enlarge buffers beyond size of the input
3383 Patches mostly by Emil Wojak <emil@wojak.eu>.
3384 * posix/bug-regex32.c: New file.
3385 * posix/Makefile (tests): Add bug-regex32.
3387 * locale/findlocale.c (_nl_find_locale): Return right away if
3388 _nl_explode_name failed.
3389 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3391 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3393 * debug/xtrace.sh: Unify messages.
3394 * malloc/memusage.sh: Likewise.
3397 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3398 time symbol from vDSO. Substitute with vsyscall if not available.
3399 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3402 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3403 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3404 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3405 Add sendmmsg and internal_sendmmsg.
3406 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3407 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3408 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3410 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3411 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3412 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3414 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3417 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3418 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3420 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3424 * iconvdata/Makefile (tests): Add bug-iconv9.
3425 * iconvdata/bug-iconv9.c: New file.
3427 2011-05-27 Andreas Schwab <schwab@redhat.com>
3430 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3432 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3434 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3435 (struct user_regs_struct): Change intcs field back to cs.
3437 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3439 * po/ja.po: Update from translation team.
3441 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3444 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3445 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3447 2011-05-20 Andreas Schwab <schwab@redhat.com>
3449 * stdlib/longlong.h: Update from GCC.
3451 2011-05-23 Andreas Schwab <schwab@redhat.com>
3453 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3455 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3457 (__sysconf): Pass it down.
3459 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3462 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3464 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3465 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3466 add in in __libc_use_alloca calls. Adjust callers.
3467 (glob): Use malloc in some situations.
3469 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3470 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3473 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3475 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3476 and CLOCK_BOOTTIME_ALARM.
3479 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3482 * string/_strerror.c (__strerror_r): Print negative errors as signed
3486 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3487 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3488 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3490 * configure.in: Fix typo in redirection and correct removal of test
3494 * locale/setlocale.c (new_composite_name): Fix test to check for
3495 identical name of all categories.
3498 * libio/filedoalloc.c (local_isatty): New function.
3499 (_IO_file_doallocate): Use local_isatty.
3500 * stdio-common/perror.c (perror): In case a new stream is used
3501 forward the stream error.
3502 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3505 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3508 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3510 * include/alloca.h (extend_alloca_account): Define.
3513 * posix/regex.h: Fix comments with documentation of user-accessible
3514 fields after compilation and describe correct free'ing of pattern
3515 after re_compile_pattern.
3516 Patch by Reuben Thomas <rrt@sc3d.org>.
3518 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3520 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3521 and -mno-altivec to prevent the compiler from using Altivec and/or
3522 VSX instructions when the corresponding registers are not available.
3524 2011-05-19 Andreas Schwab <schwab@redhat.com>
3526 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3528 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3530 * libio/freopen.c (freopen): Use __dup2, not dup2.
3531 * libio/freopen64.c (freopen64): Likewise.
3533 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3536 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3537 * math/Makefile (tests): Add test-powl.
3538 (CFLAGS-test-powl.c): Define.
3539 * math/test-powl.c: New file.
3541 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3543 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3545 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3548 * iconvdata/gb18030.c: Update to GB18020-2005.
3550 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3552 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3553 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3554 Patch by Aharon Robbins <arnold@skeeve.com>.
3557 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3561 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3565 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3566 point to strings before performing equality test for error_one_per_line
3570 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3573 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3574 (struct user_fpregs_struct): Avoid __uint*_t types.
3577 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3578 symbol info. Use it instead of calling _dl_addr locally.
3579 (lock_and_info): New function.
3580 (tr_freehook): Call lock_and_info and pass symbol info as additional
3581 parameter to tr_where.
3582 (tr_mallochook): Likewise.
3583 (tr_reallochook): Likewise.
3584 (tr_memalignhook): Likewise.
3586 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3587 used and couldn't be at all thread-safe.
3589 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3591 * libio/freopen.c (freopen): Don't close old file descriptor
3592 before the new one is opened. Instead dup the new file descriptor
3593 to the old one after the new stream is created.
3594 * libio/freopen64.c (freopen64): Likewise.
3595 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3596 * libio/fileops.c (_IO_new_file_close_it): Handle new
3597 _IO_FLAGS2_NOCLOSE flag.
3598 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3599 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3600 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3601 _IO_FLAGS2_NOCLOSE flag.
3602 * include/unistd.h: Add hidden_proto for dup3.
3604 * io/dup3.c: Define hidden symbol.
3605 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3608 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3609 when an incomplete long option is used.
3610 * posix/tst-getopt_long1.c: New file.
3611 * posix/Makefile (tests): Add tst-getopt_long1.
3614 * scripts/config.guess: Update from autoconf-2.68.
3615 * scripts/config.sub: Likewise.
3618 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3620 (has_cpuclock): ...this. New function.
3621 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3622 macro here based on has_cpuclock code.
3625 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3626 First byte (not low byte) is now always NUL.
3627 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3629 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3630 Use non-cancelable interfaces.
3633 * locale/iso-639.def: Add entry for Sorani.
3636 * include/stdlib.h: Move include protection to the right place.
3637 Define abort_msg_s. Declare __abort_msg with it.
3638 * stdlib/abort.c (__abort_msg): Adjust type.
3639 * assert/assert.c (__assert_fail_base): New function. Majority
3640 of code from __assert_fail. Allocate memory for __abort_msg with
3642 (__assert_fail): Now call __assert_fail_base.
3643 * assert/assert-perr.c: Remove bulk of implementation. Use
3645 * include/assert.hL Declare __assert_fail_base.
3646 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3648 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3650 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3654 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3655 until all modules are registered in the DTV.
3656 * elf/Makefile: Add rules to build and run tst-tls19.
3657 * elf/tst-tls19.c: New file.
3658 * elf/tst-tls19mod1.c: New file.
3659 * elf/tst-tls19mod2.c: New file.
3660 * elf/tst-tls19mod3.c: New file.
3661 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3664 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3668 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3669 two-byte sequence errors.
3670 * iconvdata/Makefile (tests): Add bug-iconv8.
3671 * iconvdata/bug-iconv8.c: New file.
3674 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3677 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3680 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3681 (dummy_getcfa): New function.
3682 (init): Get _Unwind_GetCFA address, use dummy if not found.
3683 (backtrace_helper): In recursion check, also check whether CFA changes.
3684 (__backtrace): Completely initialize arg.
3686 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3687 storing incomplete byte sequence in state object. Avoid testing for
3688 guaranteed too small input if we know there is enough data available.
3690 2011-05-11 Andreas Schwab <schwab@redhat.com>
3692 * Makeconfig (+link-pie): Indent.
3693 * Rules (binaries-pie): Define if $(have-fpie) and
3695 (binaries-shared): Also filter out $(binaries-pie).
3696 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3697 * nscd/Makefile (others-pie): Add nscd.
3698 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3699 ($(objpfx)nscd): Remove command override.
3700 * login/Makefile (others-pie): Add pt_chown.
3701 ($(objpfx)pt_chown): Remove command override.
3702 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3703 remove command overrides.
3705 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3707 * libio/tst_putwc.c: Fix error messages.
3710 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3711 currently writing and seek to current position when not.
3712 * libio/Makefile (tests): Add bug-fclose1.
3713 * libio/bug-fclose1.c: New file.
3715 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3718 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3719 don't set DF_1_NODELETE here.
3720 (do_lookup_x): When entering new entry test for copy relocation
3721 and if necessary set DF_1_NODELETE flag.
3722 * elf/tst-unique4.cc: New file.
3723 * elf/tst-unique4.h: New file.
3724 * elf/tst-unique4lib.cc: New file.
3725 * elf/Makefile: Add rules to build and run tst-unique4.
3726 Patch by Piotr Bury <pbury@goahead.com>.
3728 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3731 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3734 * misc/mntent_r.c (addmntent): Flush the stream after the output
3737 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3738 (is_trusted_path_normalize): Skip initial colon. Append slash
3739 to empty buffer. Duplicate is_trusted_path code but allow
3740 constructed patch to be prefix.
3741 (is_dst): Allow $ORIGIN followed by /.
3742 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3743 Correct testing of result of is_trusted_path_normalize
3744 (decompose_rpath): Fix warning.
3746 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3749 * grp/initgroups.c (internal_getgrouplist): When we found the service
3750 list through the initgroups entry in nsswitch.conf do not always
3751 continue on a successful lookup. Don't always use the
3752 __nss_group_database value if it is set.
3753 * nss/nsswitch.conf (initgroups): Change action for successful db
3754 lookup to continue for compatibility.
3756 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3759 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3761 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3763 * iconvdata/tst-tables.sh: Likewise.
3764 * iconvdata/cp770.c: New file.
3765 * iconvdata/cp771.c: New file.
3766 * iconvdata/cp772.c: New file.
3767 * iconvdata/cp773.c: New file.
3768 * iconvdata/cp774.c: New file.
3769 * iconvdata/testdata/CP770: New file.
3770 * iconvdata/testdata/CP770..UTF8: New file.
3771 * iconvdata/testdata/CP771: New file.
3772 * iconvdata/testdata/CP771..UTF8: New file.
3773 * iconvdata/testdata/CP772: New file.
3774 * iconvdata/testdata/CP772..UTF8: New file.
3775 * iconvdata/testdata/CP773: New file.
3776 * iconvdata/testdata/CP773..UTF8: New file.
3777 * iconvdata/testdata/CP774: New file.
3778 * iconvdata/testdata/CP774..UTF8: New file.
3780 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3782 * iconvdata/gen-8bit-gap.sh: Likewise.
3783 * iconvdata/gen-8bit.sh: Likewise.
3785 * locale/iso-639.def: Add ary entry.
3788 * locale/C-translit.h.in: Add U20A1 transliteration.
3791 * locale/iso-639.def: Add wae entry.
3792 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3795 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3799 * locale/C-translit.h.in: Add entry for U20B9.
3800 Patch by pravin.d.s@gmail.com.
3802 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3805 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3806 ENAMETOOLONG use generic getcwd.
3807 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3808 in rtld. Use *stat64.
3809 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3810 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3811 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3812 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3813 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3814 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3815 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3817 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3818 * dirent/rewinddir.c: Add libc_hidden_def.
3819 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3820 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3822 * include/dirent.h (__alloc_dir): Add flags parameter.
3823 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3824 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3826 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3827 from fdopendir if O_CLOEXEC is already set.
3829 2011-03-15 Alan Modra <amodra@gmail.com>
3831 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3832 l_tls_firstbyte_offset non-zero. Save padding offset in
3833 l_tls_firstbyte_offset for later use.
3834 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3835 freeing static tls block.
3837 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3839 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3840 where #ifdef was intended. The intent is to prevent ARG_MAX from
3841 being defined by the kernel headers.
3843 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3846 * resolv/resolv.h: Define RES_NOTLDQUERY.
3847 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3848 no-tld-query and set RES_NOTLDQUERY.
3849 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3850 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3851 modern BIND to search name as TLD unless forbidden.
3853 2011-05-07 Petr Baudis <pasky@suse.cz>
3854 Ulrich Drepper <drepper@gmail.com>
3857 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3858 (is_trusted_path): ...to here.
3859 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3860 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3861 using is_trusted_path_normalize() in setuid scripts.
3863 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3865 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3866 __BEGIN/__END_DECLS.
3868 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3870 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3871 NSS_STATUS_NOTFOUND if no record was found.
3873 2011-05-05 Andreas Schwab <schwab@redhat.com>
3875 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3876 (headers-not-in-tirpc): Remove rpc/netdb.h
3877 * resolv/netdb.h: Revert last change.
3879 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3881 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3882 circular dependency between libgcc.a and libc.a.
3884 2011-05-05 Andreas Schwab <schwab@redhat.com>
3886 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3887 * nis/Makefile: Don't install rpcsvc/*.
3888 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3889 instead of <rpc/types.h>.
3890 (MAXHOSTNAMELEN): Define.
3892 2011-05-03 Andreas Schwab <schwab@redhat.com>
3894 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3896 2011-04-28 Maciej Babinski <mbabinski@google.com>
3899 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3900 gethostbyname4_r when IPv6 results are possible.
3902 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3905 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3906 _PC_PIPE_BUF handling.
3908 2011-04-30 Bruno Haible <bruno@clisp.org>
3911 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3912 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3914 * inet/getnameinfo.c (getnameinfo): Likewise.
3916 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3918 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3919 to groups setting in database lookup.
3920 * nss/nsswitch.conf: Add initgroups entry.
3922 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3925 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3927 Patch by Eric Blake <eblake@redhat.com>.
3929 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3931 * sunrpc/Makefile (need-export-routines): Add svc_run.
3932 (routines): Remove svc_run.
3933 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3934 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3935 * sunrpc/svc_run.c (svc_run): Likewise.
3936 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3938 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3940 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3941 problem in reallocation in last patch.
3943 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3945 * sunrpc/Makefile: Move inclusion of Rules.
3947 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3949 * nss/nss_files/files-initgroups.c: New file.
3950 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3951 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3952 _nss_files_initgroups_dyn.
3954 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3956 * elf/elf.h (R_ARM_IRELATIVE): Define.
3958 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3960 * po/ru.po: Update from translation team.
3962 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3964 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3967 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3970 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3971 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3972 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3973 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3974 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3976 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3978 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3980 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3981 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3982 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3984 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3987 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3989 * stdlib/bug-getcontext.c: New file.
3990 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3992 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3994 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3995 instructions into .machine "z9-109".
3996 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3997 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3999 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4001 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4002 between environment variables and auxiliary vector.
4004 2011-04-16 Ulrich Drepper <drepper@gmail.com>
4006 * Makefile: Add rules to build linkobj/libc.so.
4007 * include/libc-symbols.h: Define libc_hidden_nolink.
4008 * include/rpc/auth.h: Mark functions which are to be hidden.
4009 * include/rpc/auth_des.h: Likewise.
4010 * include/rpc/auth_unix.h: Likewise.
4011 * include/rpc/clnt.h: Likewise.
4012 * include/rpc/des_crypt.h: Likewise.
4013 * include/rpc/key_prot.h: Likewise.
4014 * include/rpc/pmap_clnt.h: Likewise.
4015 * include/rpc/pmap_prot.h: Likewise.
4016 * include/rpc/pmap_rmt.h: Likewise.
4017 * include/rpc/rpc_msg.h: Likewise.
4018 * include/rpc/svc.h: Likewise.
4019 * include/rpc/svc_auth.h: Likewise.
4020 * include/rpc/xdr.h: Likewise.
4021 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4022 * nss/Makefile: Likewise.
4023 * sunrpc/Makefile: Don't install headers. Build library with normal
4024 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4025 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4026 for the compat linking library. Remove use of INTDEF/INTUSE.
4027 * sunrpc/auth_none.c: Likewise.
4028 * sunrpc/auth_unix.c: Likewise.
4029 * sunrpc/authdes_prot.c: Likewise.
4030 * sunrpc/authuxprot.c: Likewise.
4031 * sunrpc/clnt_gen.c: Likewise.
4032 * sunrpc/clnt_perr.c: Likewise.
4033 * sunrpc/clnt_raw.c: Likewise.
4034 * sunrpc/clnt_simp.c: Likewise.
4035 * sunrpc/clnt_tcp.c: Likewise.
4036 * sunrpc/clnt_udp.c: Likewise.
4037 * sunrpc/clnt_unix.c: Likewise.
4038 * sunrpc/des_crypt.c: Likewise.
4039 * sunrpc/des_soft.c: Likewise.
4040 * sunrpc/get_myaddr.c: Likewise.
4041 * sunrpc/key_call.c: Likewise.
4042 * sunrpc/key_prot.c: Likewise.
4043 * sunrpc/netname.c: Likewise.
4044 * sunrpc/pm_getmaps.c: Likewise.
4045 * sunrpc/pm_getport.c: Likewise.
4046 * sunrpc/pmap_clnt.c: Likewise.
4047 * sunrpc/pmap_prot.c: Likewise.
4048 * sunrpc/pmap_prot2.c: Likewise.
4049 * sunrpc/pmap_rmt.c: Likewise.
4050 * sunrpc/publickey.c: Likewise.
4051 * sunrpc/rpc_cmsg.c: Likewise.
4052 * sunrpc/rpc_common.c: Likewise.
4053 * sunrpc/rpc_dtable.c: Likewise.
4054 * sunrpc/rpc_prot.c: Likewise.
4055 * sunrpc/rpc_thread.c: Likewise.
4056 * sunrpc/rtime.c: Likewise.
4057 * sunrpc/svc.c: Likewise.
4058 * sunrpc/svc_auth.c: Likewise.
4059 * sunrpc/svc_authux.c: Likewise.
4060 * sunrpc/svc_raw.c: Likewise.
4061 * sunrpc/svc_run.c: Likewise.
4062 * sunrpc/svc_simple.c: Likewise.
4063 * sunrpc/svc_tcp.c: Likewise.
4064 * sunrpc/svc_udp.c: Likewise.
4065 * sunrpc/svc_unix.c: Likewise.
4066 * sunrpc/svcauth_des.c: Likewise.
4067 * sunrpc/xcrypt.c: Likewise.
4068 * sunrpc/xdr.c: Likewise.
4069 * sunrpc/xdr_array.c: Likewise.
4070 * sunrpc/xdr_float.c: Likewise.
4071 * sunrpc/xdr_intXX_t.c: Likewise.
4072 * sunrpc/xdr_mem.c: Likewise.
4073 * sunrpc/xdr_rec.c: Likewise.
4074 * sunrpc/xdr_ref.c: Likewise.
4075 * sunrpc/xdr_sizeof.c: Likewise.
4076 * sunrpc/xdr_stdio.c: Likewise.
4078 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4081 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4082 * sysdeps/ia64/dl-tls.h: Likewise.
4083 * sysdeps/powerpc/dl-tls.h: Likewise.
4084 * sysdeps/s390/dl-tls.h: Likewise.
4085 * sysdeps/sh/dl-tls.h: Likewise.
4086 * sysdeps/sparc/dl-tls.h: Likewise.
4087 * sysdeps/x86_64/dl-tls.h: Likewise.
4088 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4090 2011-03-14 Andreas Schwab <schwab@redhat.com>
4092 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4093 rpath element also skip the following colon.
4094 (expand_dynamic_string_token): Add is_path parameter and pass
4095 down to DL_DST_REQUIRED and _dl_dst_substitute.
4096 (decompose_rpath): Call expand_dynamic_string_token with
4097 non-zero is_path. Ignore empty rpaths.
4098 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4101 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4103 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4106 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4109 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4110 Patch by Filipe David Manana <fdmanana@apache.org>.
4112 2011-04-07 Andreas Schwab <schwab@redhat.com>
4114 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4115 Maintain aligned stack.
4116 (CHECK_RSP): Remove unused macro.
4118 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4120 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4121 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4123 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4125 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4127 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4129 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4132 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4133 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4134 * sysdeps/x86_64/memmove.c: New file.
4135 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4136 (memcpy): Renamed to ...
4137 (__new_memcpy): This.
4138 (memcpy): Provide GLIBC_2_14 memcpy.
4139 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4140 (memcpy): Provide GLIBC_2_2_5 memcpy.
4142 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4145 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4147 2011-03-30 Andreas Schwab <schwab@redhat.com>
4149 * misc/syncfs.c: New file.
4150 * misc/Makefile (routines): Add syncfs.
4151 * posix/unistd.h: Declare syncfs.
4152 * sysdeps/unix/syscalls.list: Add syncfs.
4154 2011-04-01 Andreas Schwab <schwab@redhat.com>
4156 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4158 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4159 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4160 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4161 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4162 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4163 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4164 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4166 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4168 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4169 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4170 * sysdeps/unix/sysv/linux/powerpc/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/x86_64/bits/fcntl.h: Likewise.
4176 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4177 sync_file_range.c with -fexceptions.
4178 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4179 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4180 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4181 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4182 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4183 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4184 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4185 sync_file_range as cancellation point
4186 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4187 now a wrapper around __call_sync_file_range with cancellation handling.
4188 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4189 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4190 function name to __call_sync_file_range.
4191 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4192 Add call_sync_file_range.
4194 2011-04-01 Andreas Schwab <schwab@redhat.com>
4196 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4199 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4201 * iconv/iconv.h: Fix typo in comment.
4202 * io/fcntl.h: Likewise.
4203 * libio/stdio.h: Likewise.
4204 * posix/spawn.h: Likewise.
4205 * posix/unistd.h: Likewise.
4206 * stdlib/stdlib.h: Likewise.
4207 * time/time.h: Likewise.
4208 * wcsmbs/wchar.h: Likewise.
4210 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4211 open_by_handle): Add.
4212 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4213 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4214 Augment a few comments.
4215 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4216 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4217 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4218 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4219 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4220 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4223 * io/fcntl.h (AT_EMPTY_PATH): Define.
4225 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4227 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4228 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4229 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4231 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4232 * Versions.def: Add GLIBC_2.14.
4233 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4236 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4238 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4240 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4242 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4245 * string/test-strncmp.c (do_page_test): New function.
4247 (test_main): Call check2.
4248 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4250 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4253 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4254 Handle cache information in CPU leaf 4.
4255 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4257 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4260 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4261 character representation.
4262 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4264 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4266 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4267 END(__isnan) to END(__isnanf) to match function entry point/label
4268 EALIGN(__isnanf,...).
4270 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4272 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4274 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4277 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4278 copy from the symbol referenced in the relocation to initialize the
4280 Patch by Piotr Bury <pbury@goahead.com>.
4281 * elf/Makefile: Add rules to build and tst-unique3.
4282 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4283 * elf/tst-unique3.cc: New file.
4284 * elf/tst-unique3.h: New file.
4285 * elf/tst-unique3lib.cc: New file.
4286 * elf/tst-unique3lib2.cc: New file.
4288 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4290 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4292 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4293 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4296 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4298 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4299 to-be-loaded object along a path to loader is ld.so.
4301 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4302 Ulrich Drepper <drepper@gmail.com>
4304 * sysdeps/x86_64/memset.S: After aligning destination, code
4305 branches to different locations depending on the value of
4306 misalignment, when multiarch is enabled. Fix this.
4308 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4310 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4311 Set _x86_64_preferred_memory_instruction for AMD processsors.
4312 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4313 Set bit_Prefer_SSE_for_memop for AMD processors.
4315 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4317 * libio/fmemopen.c (fmemopen): Optimize a bit.
4319 2011-03-03 Andreas Schwab <schwab@redhat.com>
4321 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4323 2011-03-03 Roland McGrath <roland@redhat.com>
4325 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4327 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4329 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4330 __bzero_ultra1 instead of __memset_ultra1.
4332 2011-02-23 Andreas Schwab <schwab@redhat.com>
4333 Ulrich Drepper <drepper@gmail.com>
4336 * include/link.h (struct link_map): Add l_orig_initfini.
4337 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4338 returning unsuccessfully.
4339 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4340 close of a file loaded at startup, restore the original l_initfini
4342 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4343 list, store the pointer.
4344 * elf/Makefile ($(objpfx)noload-mem): New rule.
4345 (noload-ENV): Define.
4346 (tests): Add $(objpfx)noload-mem.
4347 * elf/noload.c: Include <memcheck.h>.
4348 (main): Call mtrace. Close all opened handles.
4350 2011-02-17 Andreas Schwab <schwab@redhat.com>
4353 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4354 dependencies are missing.
4356 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4358 Fix __if_freereq crash: Unlike the generic version which uses free,
4360 * sysdeps/mach/hurd/ifreq.h: New file.
4362 2011-01-27 Petr Baudis <pasky@suse.cz>
4363 Ulrich Drepper <drepper@gmail.com>
4366 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4368 * stdio-common/bug23.c: New file.
4369 * stdio-common/Makefile (tests): Add bug23.
4371 2010-09-28 Andreas Schwab <schwab@redhat.com>
4372 Ulrich Drepper <drepper@gmail.com>
4375 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4376 before performing relro protection. At old place add assertion
4377 to make sure nothing changed.
4379 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4380 Glauber de Oliveira Costa <glommer@gmail.com>
4382 * elf/elf.h: Add new ARM TLS relocs.
4384 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4386 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4387 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4389 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4391 * sysdeps/wordsize-64/tst-writev.c: New file.
4393 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4395 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4396 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4397 insns in _dl_start to prevent a TOC reference before relocs are
4400 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4403 * Makeconfig: Remove RANLIB definition.
4404 * Makerules: Don't use RANLIB.
4405 * aclocal.m4: Remove ranlib test.
4406 * configure.in: No need to check for ranlib.
4407 * elf/rtld-Rules: Don't use RANLIB.
4409 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4411 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4413 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4414 inclusion protection macro.
4416 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4417 SIGRTMIN and SIGRTMAX and print information in that case only when
4418 SIGRTMIN is defined.
4420 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4422 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4423 arginfo fn returning -1.
4425 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4426 and thousands string is zero terminated.
4428 2011-02-03 Andreas Schwab <schwab@redhat.com>
4430 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4431 sysdeps/unix/sysv/linux/bits/socket.h.
4433 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4435 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4436 (__CPU_COUNT): Remove old macros.
4437 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4438 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4439 (__CPU_ALLOC, __CPU_FREE): Add macros.
4440 (__sched_cpualloc, __sched_cpufree): Add declarations.
4442 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4444 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4445 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4446 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4447 (readdhstai): Return value of addhstaiX call.
4448 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4449 (addgrbyX): Return value returned by cache_addgr.
4450 (readdgrbyname): Return value returned by addgrbyX.
4451 (readdgrbygid): Likewise.
4452 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4453 (addpwbyX): Return value returned by cache_addpw.
4454 (readdpwbyname): Return value returned by addhstbyX.
4455 (readdpwbyuid): Likewise.
4456 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4457 (addservbyX): Return value returned by cache_addserv.
4458 (readdservbyname): Return value returned by addservbyX:
4459 (readdservbyport): Likewise.
4460 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4461 (addhstbyX): Return value returned by cache_addhst.
4462 (readdhstbyname): Return value returned by addhstbyX.
4463 (readdhstbyaddr): Likewise.
4464 (readdhstbynamev6): Likewise.
4465 (readdhstbyaddrv6): Likewise.
4466 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4467 (readdinitgroups): Return value returned by addinitgroupsX.
4468 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4469 (prune_cache): Keep track of timeout value of re-added entries.
4470 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4471 * nscd/nscd.h: Adjust prototypes of readd* functions.
4473 2011-02-04 Roland McGrath <roland@redhat.com>
4475 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4476 (nis_stats): Likewise.
4477 * nis/nis_modify.c (nis_modify): Likewise.
4478 * nis/nis_remove.c (nis_remove): Likewise.
4479 * nis/nis_add.c (nis_add): Likewise.
4481 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4483 * posix/fnmatch_loop.c: Add some consts.
4485 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4487 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4490 * config.make.in (config-cflags-novzeroupper): Define.
4491 * configure.in: Substitute libc_cv_cc_novzeroupper.
4492 * elf/Makefile (AVX-CFLAGS): Define.
4493 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4494 (CFLAGS-tst-auditmod4a.c): Likewise.
4495 (CFLAGS-tst-auditmod4b.c): Likewise.
4496 (CFLAGS-tst-auditmod6b.c): Likewise.
4497 (CFLAGS-tst-auditmod6c.c): Likewise.
4498 (CFLAGS-tst-auditmod7b.c): Likewise.
4499 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4501 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4503 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4504 function to the callback.
4505 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4507 2011-02-02 Andreas Schwab <schwab@redhat.com>
4509 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4512 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4515 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4517 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4519 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4522 * elf/Makefile: Add rules to build and run new test.
4523 * elf/tst-initorder.c: New file.
4524 * elf/tst-initorder.exp: New file.
4525 * elf/tst-initordera1.c: New file.
4526 * elf/tst-initordera2.c: New file.
4527 * elf/tst-initordera3.c: New file.
4528 * elf/tst-initordera4.c: New file.
4529 * elf/tst-initorderb1.c: New file.
4530 * elf/tst-initorderb2.c: New file.
4531 * elf/tst-order-a1.c: New file.
4532 * elf/tst-order-a2.c: New file.
4533 * elf/tst-order-a3.c: New file.
4534 * elf/tst-order-a4.c: New file.
4535 * elf/tst-order-b1.c: New file.
4536 * elf/tst-order-b2.c: New file.
4537 * elf/tst-order-main.c: New file.
4538 New test case by George Gensure <werkt0@gmail.com>.
4540 2010-10-01 Andreas Schwab <schwab@redhat.com>
4542 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4543 decoding ACE if AI_CANONIDN.
4545 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4547 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4549 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4551 * version.h (RELEASE): Bump for 2.13 release.
4552 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4554 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4556 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4558 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4559 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4560 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4561 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4562 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4563 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4565 * posix/getconf.c: Update copyright year.
4566 * catgets/gencat.c: Likewise.
4567 * csu/version.c: Likewise.
4568 * debug/catchsegv.sh: Likewise.
4569 * debug/xtrace.sh: Likewise.
4570 * elf/ldconfig.c: Likewise.
4571 * elf/ldd.bash.in: Likewise.
4572 * elf/sprof.c (print_version): Likewise.
4573 * iconv/iconv_prog.c: Likewise.
4574 * iconv/iconvconfig.c: Likewise.
4575 * locale/programs/locale.c: Likewise.
4576 * locale/programs/localedef.c: Likewise.
4577 * malloc/memusage.sh: Likewise.
4578 * malloc/mtrace.pl: Likewise.
4579 * nscd/nscd.c (print_version): Likewise.
4580 * nss/getent.c: Likewise.
4582 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4583 PF_CAIF, and PF_ALG.
4584 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4586 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4588 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4589 (modules-names): Use them.
4590 (ifunc-test-modules, ifunc-pie-tests): Define.
4591 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4592 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4593 (test-extras): Likewise.
4594 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4595 $(compile-command.c).
4596 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4597 (all-built-dso): Define.
4598 (check-textrel.out, check-execstack.out): Depend on it.
4600 * configure.in: Don't override --enable-multi-arch.
4602 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4605 * nscd/hstcache.c (tryagain): Define.
4606 (cache_addhst): Return tryagain not notfound for temporary errors.
4607 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4610 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4613 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4614 to make the syscall.
4615 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4618 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4619 and fall back to matching as normal character if the string ends before
4620 the matching ']' is found. This is what POSIX requires.
4621 * posix/testfnm.c: Adjust test result.
4622 * posix/globtest.sh: Adjust test result. Add new test.
4623 * posix/tst-fnmatch.input: Likewise.
4624 * posix/tst-fnmatch2.c: Add new test.
4626 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4628 * elf/Makefile (check-execstack): Revert last change. Depend on
4630 (check-execstack.h): New target.
4631 (generated): Add check-execstack.h.
4632 * elf/check-execstack.c: Include "check-execstack.h".
4633 (main): Revert last change.
4634 (handle_file): Return zero if GNU_STACK is absent and
4635 DEFAULT_STACK_PERMS doesn't include PF_X.
4637 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4639 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4640 in child fails because the descriptor is already closed.
4641 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4642 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4643 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4646 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4650 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4651 temporary buffer used to handle multi lookups locally.
4652 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4654 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4656 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4659 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4661 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4664 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4667 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4668 characters. When rounding increased number of integer digits recompute
4670 * stdio-common/tst-grouping.c: New file.
4671 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4673 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4675 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4676 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4678 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4680 * bits/select.h: Likewise.
4682 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4684 * po/ja.po: Update from translation team.
4686 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4689 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4690 implementation just like for lxstat, fxstatat, et al.
4692 2010-12-27 Jim Meyering <meyering@redhat.com>
4695 * posix/regexec.c (build_trtable): Return failure indication upon
4696 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4698 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4701 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4702 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4703 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4704 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4707 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4710 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4711 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4713 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4715 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4716 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4717 script has SORT_BY_INIT_PRIORITY.
4718 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4719 NO_CTORS_DTORS_SECTIONS is defined.
4720 * elf/soinit.c: Likewise.
4721 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4722 NO_CTORS_DTORS_SECTIONS is defined.
4723 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4724 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4725 * sysdeps/sh/init-first.c: Likewise.
4726 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4728 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4730 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4731 always use the slow path.
4733 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4735 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4736 similar rule which adds the sysdep directories to the header search in
4737 order to pick up the correct platform stackinfo.h.
4738 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4739 perform test if it is, otherwise return successfully without testing.
4740 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4741 DEFAULT_STACK_PERMS define in stackinfo.h.
4742 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4743 defined in stackinfo.h.
4744 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4745 DEFAULT_STACK_PERMS defined in stackinfo.h.
4746 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4747 * sysdeps/ia64/stackinfo.h: Likewise.
4748 * sysdeps/s390/stackinfo.h: Likewise.
4749 * sysdeps/sh/stackinfo.h: Likewise.
4750 * sysdeps/sparc/stackinfo.h: Likewise.
4751 * sysdeps/x86_64/stackinfo.h: Likewise.
4752 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4753 PF_X for powerpc64. Retain PF_X for powerpc32.
4755 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4757 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4759 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4760 GETDENTS_64BIT_ALIGNED.
4762 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4764 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4766 2010-12-10 Andreas Schwab <schwab@redhat.com>
4768 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4771 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4772 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4774 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4775 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4777 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4780 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4783 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4785 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4787 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4789 * po/it.po: Update from translation team.
4791 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4793 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4796 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4798 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4800 2010-11-24 Andreas Schwab <schwab@redhat.com>
4802 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4804 (gaih_getanswer_slice): Likewise.
4806 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4808 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4810 2010-05-31 Petr Baudis <pasky@suse.cz>
4813 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4814 silently even in the chroot mode.
4816 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4818 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4819 last patch a bit. Pretty printing
4821 2010-05-31 Petr Baudis <pasky@suse.cz>
4824 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4825 initialization of skip_initgroups_dyn.
4827 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4829 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4830 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4832 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4834 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4836 2010-11-11 Andreas Schwab <schwab@redhat.com>
4838 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4839 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4840 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4841 ($(objpfx)tst-fnmatch-mem): New rule.
4842 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4843 * posix/tst-fnmatch.c (main): Call mtrace.
4845 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4847 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4848 Support Intel processor model 6 and model 0x2c.
4850 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4852 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4855 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4858 * string/test-strncasecmp.c (check_result): New function.
4859 (do_one_test): Use it.
4860 (check1): New function.
4861 (test_main): Use it.
4862 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4863 Support strcasecmp and strncasecmp.
4865 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4868 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4869 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4871 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4873 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4875 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4877 * sysdeps/x86_64/multiarch/bzero.S: New file.
4878 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4879 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4880 * sysdeps/x86_64/multiarch/memset.S: New file.
4881 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4882 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4883 Set bit_Prefer_SSE_for_memop for Intel processors.
4884 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4886 (index_Prefer_SSE_for_memop): Define.
4887 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4889 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4891 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4892 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4894 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4897 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4898 (__x86_64_raw_data_cache_size_half): Likewise.
4899 (__x86_64_raw_shared_cache_size): Likewise.
4900 (__x86_64_raw_shared_cache_size_half): Likewise.
4902 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4903 (__x86_64_raw_data_cache_size_half): Likewise.
4904 (__x86_64_raw_shared_cache_size): Likewise.
4905 (__x86_64_raw_shared_cache_size_half): Likewise.
4906 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4907 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4908 and __x86_64_raw_shared_cache_size_half. Round
4909 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4910 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4911 to multiple of 256 bytes.
4913 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4916 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4917 of inacessible symlinks. Verify result of symlink before returning it.
4918 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4919 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4921 2010-10-28 Erich Ritz <erichritz@gmail.com>
4923 * math/math.h (isinf): Fix typo in comment.
4925 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4927 * po/da.po: Update from translation team.
4929 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4931 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4932 is added to the list.
4934 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4935 Ulrich Drepper <drepper@gmail.com>
4937 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4938 the global list here. Move code to...
4939 (_dl_add_to_namespace_list): ...here. New function.
4940 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4941 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4942 * elf/dl-load.c (lose): Don't remove the element from the list.
4943 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4944 (_dl_map_object): Likewise.
4946 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4949 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4950 into all bytes of SSE register.
4951 Patch by Richard Li <richardpku@gmail.com>.
4953 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4956 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4959 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4961 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4962 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4963 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4964 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4965 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4967 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4969 2010-10-22 Andreas Schwab <schwab@redhat.com>
4971 * include/dlfcn.h (__RTLD_SECURE): Define.
4972 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4973 mode & __RTLD_SECURE instead.
4974 (open_path): Rename preloaded parameter to secure.
4975 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4976 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4977 * elf/dl-deps.c (openaux): Likewise.
4978 * elf/rtld.c (struct map_args): Remove is_preloaded.
4979 (map_doit): Don't use it.
4980 (dl_main): Likewise.
4981 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4982 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4984 2010-09-09 Andreas Schwab <schwab@redhat.com>
4986 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4987 (sysd-rules-targets): Remove duplicates.
4988 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4989 rtld-%.$o dependency.
4991 2010-10-18 Andreas Schwab <schwab@redhat.com>
4993 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4994 _dl_map_object do it.
4996 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4998 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4999 fast fma builtins, define the macros in the C99 standard.
5000 (FP_FAST_FMAF): Likewise.
5001 (FP_FAST_FMAL): Likewise.
5002 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5004 * bits/mathdef.h: Update copyright year.
5005 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5007 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5009 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5010 builtins, define the macros in the C99 standard.
5011 (FP_FAST_FMAF): Likewise.
5012 (FP_FAST_FMAL): Likewise.
5013 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5015 (FP_FAST_FMAF): Likewise.
5017 2010-10-15 Jakub Jelinek <jakub@redhat.com>
5020 * math/libm-test.inc (fma_test): Some new testcases.
5021 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5022 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5023 y and infinite z. Do multiplication by C already in long double.
5024 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5025 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5026 y and infinite z. Do bitwise or of inexact bit into u.d.
5027 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5028 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5029 * sysdeps/i386/fpu/s_fma.S: Removed.
5030 * sysdeps/i386/fpu/s_fmal.S: Removed.
5032 2010-10-16 Jakub Jelinek <jakub@redhat.com>
5035 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5036 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5037 computation is not scheduled after fetestexcept. Fix value
5038 of minimum denormal long double.
5040 2010-10-14 Jakub Jelinek <jakub@redhat.com>
5043 * math/libm-test.inc (fma_test): Add some more tests.
5044 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5047 2010-10-15 Andreas Schwab <schwab@redhat.com>
5049 * scripts/data/localplt-s390-linux-gnu.data: New file.
5050 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5052 2010-10-13 Jakub Jelinek <jakub@redhat.com>
5055 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5056 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5058 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5060 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5061 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5062 if one of x and y is very large and the other is subnormal.
5063 * sysdeps/s390/fpu/s_fmaf.c: New file.
5064 * sysdeps/s390/fpu/s_fma.c: New file.
5065 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5066 * sysdeps/powerpc/fpu/s_fma.S: New file.
5067 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5068 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5069 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5071 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5074 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5076 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5077 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5078 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5079 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5080 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5081 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5082 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5084 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5087 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5088 * posix/bug-regex31.input: Add test case.
5090 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5092 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5093 * posix/bug-regex31.input: New file.
5096 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5097 (parse_sub_exp): Fix last change, use postorder.
5099 * posix/bug-regex31.c: New file.
5100 * posix/Makefile: Add rules to build and run bug-regex31.
5102 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5105 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5108 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5109 to have entries in sys_siglist.
5112 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5115 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5118 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5119 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5120 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5121 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5122 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5123 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5124 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5125 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5126 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5127 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5128 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5129 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5130 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5131 * math/ftestexcept.c (fetestexcept): Likewise.
5132 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5133 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5134 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5135 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5136 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5137 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5138 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5140 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5143 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5146 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5148 * string/bug-strstr1.c: New file.
5149 * string/Makefile: Add rules to build and run bug-strstr1.
5151 2010-10-05 Eric Blake <eblake@redhat.com>
5154 * string/str-two-way.h (two_way_long_needle): Always clear memory
5155 when skipping input due to the shift table.
5157 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5160 * malloc/mcheck.c: Handle large requests.
5163 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5164 for strncmp and strncasecmp.
5165 * string/stratcliff.c: Add tests for strcmp and strncmp.
5166 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5168 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5170 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5173 2010-09-30 Andreas Jaeger <aj@suse.de>
5175 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5176 (CGROUP_SUPER_MAGIC): Define.
5177 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5178 Handle btrfs and cgroup file systems.
5179 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5182 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5184 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5185 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5187 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5190 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5191 trying to locate the ELF header.
5193 2010-09-27 Andreas Schwab <schwab@redhat.com>
5196 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5197 Mask out sign-bit copies when constructing f_fsid.
5199 2010-09-24 Petr Baudis <pasky@suse.cz>
5201 * debug/stack_chk_fail_local.c: Add missing licence exception.
5202 * debug/warning-nop.c: Likewise.
5204 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5206 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5207 implementing getdents64 using getdents syscall, set d_type if
5208 __ASSUME_GETDENTS32_D_TYPE.
5210 2010-09-16 Andreas Schwab <schwab@redhat.com>
5212 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5213 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5215 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5218 * posix/unistd.h: Undo change of feature selection for ftruncate from
5221 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5223 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5226 2010-09-20 Andreas Schwab <schwab@redhat.com>
5228 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5230 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5232 2010-09-14 Andreas Schwab <schwab@redhat.com>
5234 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5235 variables after CHECK_SP call.
5236 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5238 2010-09-13 Andreas Schwab <schwab@redhat.com>
5239 Ulrich Drepper <drepper@redhat.com>
5241 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5242 re-relocationg ld.so.
5243 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5244 _dl_init_paths call.
5245 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5248 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5250 * resolv/res_init.c (__res_vinit): Count the default server we added.
5252 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5253 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5257 (____longjmp_chk): Use %ebx for saving value across system call.
5260 2010-09-06 Andreas Schwab <schwab@redhat.com>
5262 * manual/Makefile: Don't mix pattern rules with normal rules.
5264 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5266 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5268 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5269 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5270 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5271 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5272 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5275 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5278 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5279 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5281 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5283 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5284 * sysdeps/x86_64/addmul_1.S: Likewise.
5285 * sysdeps/x86_64/lshift.S: Likewise.
5286 * sysdeps/x86_64/mul_1.S: Likewise.
5287 * sysdeps/x86_64/rshift.S: Likewise.
5288 * sysdeps/x86_64/sub_n.S: Likewise.
5289 * sysdeps/x86_64/submul_1.S: Likewise.
5291 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5293 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5294 Define __sched_param instead of SCHED_* and sched_param when
5295 <bits/sched.h> is included with __need_schedparam defined.
5296 * bits/sched.h [__need_schedparam]
5297 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5298 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5299 (__defined_schedparam): Define to 1.
5300 (__sched_param): New structure, identical to sched_param.
5301 (__need_schedparam): Undefine.
5303 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5305 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5306 (epoll_create1): Declare.
5308 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5310 2010-08-31 Andreas Schwab <schwab@redhat.com>
5313 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5314 shifting retval into place.
5316 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5318 * nis/rpcsvc/nis.h: Update copyright notice.
5319 * nis/rpcsvc/nis.x: Likewise.
5320 * nis/rpcsvc/nis_callback.h: Likewise.
5321 * nis/rpcsvc/nis_callback.x: Likewise.
5322 * nis/rpcsvc/nis_object.x: Likewise.
5323 * nis/rpcsvc/nis_tags.h: Likewise.
5324 * nis/rpcsvc/yp.h: Likewise.
5325 * nis/rpcsvc/yp.x: Likewise.
5326 * nis/rpcsvc/ypupd.h: Likewise.
5327 * nis/yp_xdr.c: Likewise.
5328 * nis/ypupdate_xdr.c: Likewise.
5330 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5331 mainly the body of pmap_getport. Add parameters to specify timeouts.
5332 (pmap_getport): Use __libc_rpc_getport.
5333 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5334 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5335 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5337 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5342 2010-08-27 Roland McGrath <roland@redhat.com>
5344 * sysdeps/i386/i686/multiarch/Makefile
5345 (CFLAGS-varshift.c): New variable.
5347 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5349 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5350 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5352 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5354 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5356 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5358 * sysdeps/x86_64/strlen.S: Unroll the loop.
5359 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5360 strlen-sse2 strlen-sse2-bsf.
5361 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5362 __strlen_no_bsf if bit_Slow_BSF is set.
5363 (__strlen_sse42): Removed.
5364 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5365 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5367 2010-08-25 Roland McGrath <roland@redhat.com>
5369 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5370 * sysdeps/x86_64/multiarch/varshift.c: New file.
5371 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5372 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5373 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5374 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5376 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5378 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5379 strlen-sse2 strlen-sse2-bsf.
5380 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5381 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5382 (__strlen_sse2): Removed.
5383 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5384 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5385 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5386 bit_Slow_BSF for Atom.
5387 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5388 (index_Slow_BSF): Define.
5389 (HAS_SLOW_BSF): Define.
5391 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5394 * resolv/res_init.c (__res_vinit): When no server address at all
5395 is given default to loopback.
5397 2010-08-24 Roland McGrath <roland@redhat.com>
5399 * configure.in: Remove config-name.h generation.
5400 * configure: Regenerated.
5401 * config-name.in: File removed.
5402 * scripts/config-uname.sh: New file.
5403 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5404 ($(objdir)config-name.h): New target.
5406 * sunrpc/rpc_parse.h: Avoid nested comment.
5408 2010-08-24 Richard Henderson <rth@redhat.com>
5409 Ulrich Drepper <drepper@redhat.com>
5410 H.J. Lu <hongjiu.lu@intel.com>
5412 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5413 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5414 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5415 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5416 _mm_alignr_epi8 with _mm_loadu_si128.
5417 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5418 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5419 (__m128i_shift_right): Removed.
5420 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5421 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5422 * sysdeps/x86_64/multiarch/varshift.h: New file.
5423 * sysdeps/x86_64/multiarch/varshift.S: New file.
5425 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5427 * configure.in: Move assembler checks to before sysdep dir checking.
5429 2010-08-20 Petr Baudis <pasky@suse.cz>
5431 * LICENSES: Sync the sunrpc license.
5433 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5435 * sunrpc/auth_des.c: Update copyright notice once again.
5436 * sunrpc/auth_none.c: Likewise.
5437 * sunrpc/auth_unix.c: Likewise.
5438 * sunrpc/authdes_prot.c: Likewise.
5439 * sunrpc/authuxprot.c: Likewise.
5440 * sunrpc/bindrsvprt.c: Likewise.
5441 * sunrpc/clnt_gen.c: Likewise.
5442 * sunrpc/clnt_perr.c: Likewise.
5443 * sunrpc/clnt_raw.c: Likewise.
5444 * sunrpc/clnt_simp.c: Likewise.
5445 * sunrpc/clnt_tcp.c: Likewise.
5446 * sunrpc/clnt_udp.c: Likewise.
5447 * sunrpc/clnt_unix.c: Likewise.
5448 * sunrpc/des_crypt.c: Likewise.
5449 * sunrpc/des_soft.c: Likewise.
5450 * sunrpc/get_myaddr.c: Likewise.
5451 * sunrpc/getrpcport.c: Likewise.
5452 * sunrpc/key_call.c: Likewise.
5453 * sunrpc/key_prot.c: Likewise.
5454 * sunrpc/openchild.c: Likewise.
5455 * sunrpc/pm_getmaps.c: Likewise.
5456 * sunrpc/pm_getport.c: Likewise.
5457 * sunrpc/pmap_clnt.c: Likewise.
5458 * sunrpc/pmap_prot.c: Likewise.
5459 * sunrpc/pmap_prot2.c: Likewise.
5460 * sunrpc/pmap_rmt.c: Likewise.
5461 * sunrpc/rpc/auth.h: Likewise.
5462 * sunrpc/rpc/auth_unix.h: Likewise.
5463 * sunrpc/rpc/clnt.h: Likewise.
5464 * sunrpc/rpc/des_crypt.h: Likewise.
5465 * sunrpc/rpc/key_prot.h: Likewise.
5466 * sunrpc/rpc/netdb.h: Likewise.
5467 * sunrpc/rpc/pmap_clnt.h: Likewise.
5468 * sunrpc/rpc/pmap_prot.h: Likewise.
5469 * sunrpc/rpc/pmap_rmt.h: Likewise.
5470 * sunrpc/rpc/rpc.h: Likewise.
5471 * sunrpc/rpc/rpc_des.h: Likewise.
5472 * sunrpc/rpc/rpc_msg.h: Likewise.
5473 * sunrpc/rpc/svc.h: Likewise.
5474 * sunrpc/rpc/svc_auth.h: Likewise.
5475 * sunrpc/rpc/types.h: Likewise.
5476 * sunrpc/rpc/xdr.h: Likewise.
5477 * sunrpc/rpc_clntout.c: Likewise.
5478 * sunrpc/rpc_cmsg.c: Likewise.
5479 * sunrpc/rpc_common.c: Likewise.
5480 * sunrpc/rpc_cout.c: Likewise.
5481 * sunrpc/rpc_dtable.c: Likewise.
5482 * sunrpc/rpc_hout.c: Likewise.
5483 * sunrpc/rpc_main.c: Likewise.
5484 * sunrpc/rpc_parse.c: Likewise.
5485 * sunrpc/rpc_parse.h: Likewise.
5486 * sunrpc/rpc_prot.c: Likewise.
5487 * sunrpc/rpc_sample.c: Likewise.
5488 * sunrpc/rpc_scan.c: Likewise.
5489 * sunrpc/rpc_scan.h: Likewise.
5490 * sunrpc/rpc_svcout.c: Likewise.
5491 * sunrpc/rpc_tblout.c: Likewise.
5492 * sunrpc/rpc_util.c: Likewise.
5493 * sunrpc/rpc_util.h: Likewise.
5494 * sunrpc/rpcinfo.c: Likewise.
5495 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5496 * sunrpc/rpcsvc/key_prot.x: Likewise.
5497 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5498 * sunrpc/rpcsvc/mount.x: Likewise.
5499 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5500 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5501 * sunrpc/rpcsvc/rex.x: Likewise.
5502 * sunrpc/rpcsvc/rstat.x: Likewise.
5503 * sunrpc/rpcsvc/rusers.x: Likewise.
5504 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5505 * sunrpc/rpcsvc/spray.x: Likewise.
5506 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5507 * sunrpc/rtime.c: Likewise.
5508 * sunrpc/svc.c: Likewise.
5509 * sunrpc/svc_auth.c: Likewise.
5510 * sunrpc/svc_authux.c: Likewise.
5511 * sunrpc/svc_raw.c: Likewise.
5512 * sunrpc/svc_run.c: Likewise.
5513 * sunrpc/svc_simple.c: Likewise.
5514 * sunrpc/svc_tcp.c: Likewise.
5515 * sunrpc/svc_udp.c: Likewise.
5516 * sunrpc/svc_unix.c: Likewise.
5517 * sunrpc/svcauth_des.c: Likewise.
5518 * sunrpc/xcrypt.c: Likewise.
5519 * sunrpc/xdr.c: Likewise.
5520 * sunrpc/xdr_array.c: Likewise.
5521 * sunrpc/xdr_float.c: Likewise.
5522 * sunrpc/xdr_mem.c: Likewise.
5523 * sunrpc/xdr_rec.c: Likewise.
5524 * sunrpc/xdr_ref.c: Likewise.
5525 * sunrpc/xdr_sizeof.c: Likewise.
5526 * sunrpc/xdr_stdio.c: Likewise.
5528 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5531 2010-08-19 Andreas Schwab <schwab@redhat.com>
5533 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5535 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5537 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5538 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5539 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5540 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5541 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5542 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5543 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5544 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5545 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5546 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5547 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5548 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5549 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5550 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5552 2010-07-26 Anton Blanchard <anton@samba.org>
5554 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5555 * malloc/arena.c (heap_trim): Likewise.
5557 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5559 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5561 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5562 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5564 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5566 * sysdeps/i386/elf/Makefile: New file.
5568 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5570 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5572 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5573 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5575 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5577 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5579 * sysdeps/multiarch/strcmp.S: Likewise.
5581 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5583 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5584 strncase_l-nonascii.
5585 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5586 Add strncase_l-ssse3.
5587 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5588 * sysdeps/x86_64/strcmp.S: Likewise.
5589 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5590 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5591 * sysdeps/x86_64/strncase.S: New file.
5592 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5593 * sysdeps/x86_64/strncase_l.S: New file.
5594 * string/Makefile (strop-tests): Add strncasecmp.
5595 * string/test-strncasecmp.c: New file.
5597 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5600 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5601 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5603 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5605 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5607 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5609 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5610 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5611 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5613 2010-05-01 Alan Modra <amodra@gmail.com>
5615 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5616 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5617 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5618 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5619 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5620 tidying. Don't tail-call __sigjmp_save for static lib.
5621 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5623 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5624 (CALL_MCOUNT): Add eh info, and nop after bl.
5625 (TAIL_CALL_SYSCALL_ERROR): New macro.
5626 (PSEUDO_RET): Use it.
5627 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5628 Correct save location of integer regs and cr.
5629 (_dl_profile_resolve): Correct cr save location. Delete nops
5630 after bl when SHARED. Reduce cfi size a little by better
5631 placement of cfi directives.
5632 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5633 make a stack frame. Instead use parm save area as a temp.
5634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5635 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5636 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5637 Don't make a stack frame for parent, use parm save area.
5638 Increase child stack frame to 112 bytes. Don't save unused reg,
5639 and adjust reg usage. Set up cfi on error recovery and
5640 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5642 (__makecontext): Add dummy nop after jump to exit.
5643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5644 Use correct parm save area and cr save, reduce stack frame.
5645 Correct cfi for possible PSEUDO_RET frame setup.
5646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5647 Branch to local label emitted by PSEUDO_RET rather than
5650 2010-08-12 Andreas Schwab <schwab@redhat.com>
5653 * locale/programs/locale.c (print_assignment): New function.
5654 (show_locale_vars): Use it.
5656 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5658 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5660 (struct statfs64): Likewise.
5661 (_STATFS_F_FLAGS): Define.
5662 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5663 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5664 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5665 (ST_VALID): Define locally.
5666 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5667 __statvfs_getflags, use the provided value.
5668 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5669 __ASSUME_STATFS_F_FLAGS.
5671 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5673 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5675 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5676 fanotify_mask for GLIBC_2.13.
5677 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5678 fanotify_init and fanotify_mark.
5679 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5680 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5682 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5684 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5685 prlimit64 for GLIBC_2.13.
5686 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5688 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5690 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5691 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5692 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5693 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5694 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5696 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5699 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5700 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5702 * nss/Makefile: Add rules to build and run tst-nss-test1.
5703 * shlib-versions: Add entry for libnss_test1.
5704 * nss/nss_test1.c: New file.
5705 * nss/tst-nss-test1.c: New file.
5707 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5708 (__nss_configure_lookup): Set appropriate entry in
5709 __nss_configure_lookup to true.
5710 * nss/nsswitch.h: Define enum with indeces of databases in
5711 databases and __nss_database_custom arrays. Declare
5712 __nss_database_custom.
5713 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5714 to avoid using nscd when custom rules are installed.
5715 * nss/getXXbyYY_r.c: Likewise.
5716 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5718 * nss/nss_files/files-parse.c: Whitespace fixes.
5720 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5723 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5724 * posix/fnmatch_loop.c: Likewise.
5726 2010-07-17 Andi Kleen <ak@linux.intel.com>
5728 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5729 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5730 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5731 * Versions.def [GLIBC_2.13]: Add.
5733 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5735 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5736 Also fail if tpwd after pwuid call is NULL.
5738 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5740 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5741 when converting to ms.
5743 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5745 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5746 EOPNOTSUPP errors with ENOTTY.
5747 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5748 EOPNOTSUPP errors with ENOTTY.
5750 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5753 Add strcasecmp_l-ssse3.
5754 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5756 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5757 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5758 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5760 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5762 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5764 * string/Makefile (strop-tests): Add strcasecmp.
5765 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5766 strcasecmp_l-nonascii.
5767 (gen-as-const-headers): Add locale-defines.sym.
5768 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5769 * sysdeps/x86_64/strcasecmp.S: New file.
5770 * sysdeps/x86_64/strcasecmp_l.S: New file.
5771 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5772 * sysdeps/x86_64/locale-defines.sym: New file.
5773 * string/test-strcasecmp.c: New file.
5775 * string/test-strcasestr.c: Test both ends of the range of characters.
5776 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5778 2010-07-29 Roland McGrath <roland@redhat.com>
5781 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5783 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5785 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5788 2010-07-27 Andreas Schwab <schwab@redhat.com>
5790 * manual/memory.texi (Malloc Tunable Parameters): Document
5793 2010-07-26 Roland McGrath <roland@redhat.com>
5796 * configure.in (-fgnu89-inline check): Set and substitute
5797 gnu89_inline, not libc_cv_gnu89_inline.
5798 * configure: Regenerated.
5799 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5801 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5803 * string/test-strnlen.c: New file.
5804 * string/Makefile (strop-tests): Add strnlen.
5805 * string/tester.c (test_strnlen): Add a few more test cases.
5806 * string/tst-strlen.c: Better error reporting.
5808 * sysdeps/x86_64/strnlen.S: New file.
5810 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5812 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5813 lower-latency instructions.
5815 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5817 * string/test-strcasestr.c: New file.
5818 * string/test-strstr.c: New file.
5819 * string/Makefile (strop-tests): Add strstr and strcasestr.
5820 * string/str-two-way.h: Don't undefine MAX.
5821 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5823 2010-07-21 Andreas Schwab <schwab@redhat.com>
5825 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5826 strcasestr-nonascii.
5827 (CFLAGS-strcasestr-nonascii.c): Define.
5828 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5829 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5830 Remove unused attribute.
5832 2010-07-20 Roland McGrath <roland@redhat.com>
5834 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5835 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5836 ld.so.cache was broken. With it, there is no way to disable dsocaps
5837 like LD_HWCAP_MASK can disable hwcaps.
5839 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5841 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5843 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5845 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5847 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5848 __strcasestr_sse42_nonascii.
5849 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5850 strcasestr-nonascii.c.
5851 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5853 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5855 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5856 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5857 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5858 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5860 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5862 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5865 2010-07-06 Andreas Schwab <schwab@redhat.com>
5868 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5871 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5873 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5874 _PC_PIPE_BUF using F_GETPIPE_SZ.
5876 2010-07-05 Roland McGrath <roland@redhat.com>
5878 * manual/arith.texi (Rounding Functions): Fix rint description
5879 implicit in round description.
5881 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5883 * elf/Makefile: Fix linking for a few tests to make recent linker
5886 2010-06-30 Andreas Schwab <schwab@redhat.com>
5888 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5889 $(common-objpfx)libc_nonshared.a.
5891 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5893 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5894 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5895 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5896 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5897 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5898 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5899 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5900 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5901 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5902 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5903 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5905 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5906 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5907 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5908 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5909 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5910 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5911 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5912 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5913 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5914 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5915 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5916 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5917 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5918 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5919 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5920 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5921 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5922 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5923 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5924 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5925 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5926 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5927 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5929 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5930 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5931 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5932 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5933 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5934 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5935 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5936 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5937 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5938 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5939 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5940 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5942 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5944 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5945 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5946 * string/memmove.c (memmove): Renamed to ...
5947 (MEMMOVE): ...this. Default to memmove.
5948 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5949 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5951 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5952 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5953 mempcpy-ssse3-back memmove-ssse3-back.
5954 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5955 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5956 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5957 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5958 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5959 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5960 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5961 * sysdeps/x86_64/multiarch/memmove.c: New file.
5962 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5963 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5964 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5965 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5966 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5967 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5969 (index_Fast_Copy_Backward): Define.
5970 (HAS_ARCH_FEATURE): Define.
5971 (HAS_FAST_REP_STRING): Define.
5972 (HAS_FAST_COPY_BACKWARD): Define.
5974 2010-06-21 Andreas Schwab <schwab@redhat.com>
5976 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5977 Restore proper fallback handling.
5979 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5982 * posix/group_member.c (__group_member): Correct checking loop.
5984 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5985 OOM in getpwuid_r correctly. Return error number when the caller
5986 should return, otherwise -1.
5987 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5988 call returning > 0 value.
5989 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5991 2010-06-07 Andreas Schwab <schwab@redhat.com>
5993 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5994 libc_nonshared.a from targets in modules-names.
5996 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5998 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6001 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
6003 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6004 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6005 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6006 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6008 2010-06-02 Andreas Schwab <schwab@redhat.com>
6010 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6012 2010-06-14 Ulrich Drepper <drepper@redhat.com>
6014 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6016 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6017 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6018 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6019 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6020 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6021 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6023 2010-06-14 Roland McGrath <roland@redhat.com>
6025 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6027 2010-06-07 Jakub Jelinek <jakub@redhat.com>
6029 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6030 __REDIRECT followed by __THROW.
6031 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6032 * posix/getopt.h (getopt): Likewise.
6034 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6036 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6037 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6038 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6040 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6041 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6043 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
6045 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6047 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6050 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6051 Properly check family and model.
6053 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6055 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6057 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
6059 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6061 2010-05-21 Ulrich Drepper <drepper@redhat.com>
6063 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6066 2010-05-19 Andreas Schwab <schwab@redhat.com>
6068 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6071 2010-05-21 Andreas Schwab <schwab@redhat.com>
6073 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6074 and internal_recvmmsg.
6075 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6076 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6077 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6078 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6080 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6081 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6082 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6084 2010-05-20 Andreas Schwab <schwab@redhat.com>
6086 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6088 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6090 POWER7 optimizations.
6091 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6092 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6094 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6096 * version.h: Update for 2.13 development version.
6098 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6100 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6101 exceptions. Return 0.
6103 2010-05-07 Roland McGrath <roland@redhat.com>
6105 * elf/ldconfig.c (main): Add a const.
6107 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6109 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6110 (args_options): Add no-idn option.
6111 (ahosts_keys_int): Add idn_flags to ai_flags.
6112 (parse_option): Handle 'i' option to clear idn_flags.
6114 * malloc/malloc.c (_int_free): Possible race in the most recently
6115 added check. Only act on the data if no current modification
6118 See ChangeLog.17 for earlier changes.
projects / platform / upstream / glibc.git / blob