1 2011-07-03 Andreas Jaeger <aj@suse.de>
4 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
5 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
6 * math/libm-test.inc (sin_test): Add test case.
8 2011-10-29 Ulrich Drepper <drepper@gmail.com>
11 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
12 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
14 * elf/chroot_canon.c (chroot_canon): Cleanups.
16 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
19 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
20 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
22 * string/test-strchr.c: Make usable for strchrnul testing.
23 * string/test-strchrnul.c: New file.
24 * string/Makefile (strop-tests): Add strchrnul.
26 * po/it.po: Update from translation team.
29 2011-10-28 Ulrich Drepper <drepper@gmail.com>
31 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
32 the three constants needed as parameters. Drop the others.
33 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
34 __m128i_strloadu_tolower.
35 Create and initialize variable zero and use it in all the places
36 where _mm_setzero_si128 was used.
38 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
39 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
40 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
41 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
43 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
44 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
45 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
46 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
47 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
49 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
50 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
51 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
52 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
53 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
54 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
55 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
56 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
57 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
59 2011-10-28 Andreas Schwab <schwab@redhat.com>
61 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
63 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
65 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
66 wide char related routines to wcsmbs subdir.
68 2011-10-27 Andreas Schwab <schwab@redhat.com>
71 * misc/sys/cdefs.h (__THROWNL): Define.
72 * posix/unistd.h: Use __THREADNL instead of __THREAD
73 for memory synchronization functions.
75 2011-10-26 Roland McGrath <roland@hack.frob.com>
78 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
80 * manual/stdio.texi (Obstack Streams): Node removed.
82 2011-10-26 Andreas Schwab <schwab@redhat.com>
84 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
85 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
86 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
88 * math/math_private.h (math_force_eval): Allow non-addressable
90 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
92 2011-10-25 Ulrich Drepper <drepper@gmail.com>
94 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
97 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
98 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
99 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
100 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
101 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
102 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
103 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
104 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
106 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
107 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
108 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
109 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
110 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
111 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
112 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
113 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
114 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
115 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
116 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
117 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
118 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
119 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
120 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
121 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
122 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
123 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
124 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
126 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
127 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
129 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
130 place. Use VEX encoding when compiling for AVX.
132 2011-10-25 Andreas Schwab <schwab@redhat.com>
134 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
135 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
137 * string/test-strchr.c (do_test): Don't generate NUL bytes.
139 2011-10-25 Ulrich Drepper <drepper@gmail.com>
141 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
142 useless if() expression.
143 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
144 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
145 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
146 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
147 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
148 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
149 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
150 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
151 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
152 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
153 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
154 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
155 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
156 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
157 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
158 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
159 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
160 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
161 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
163 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
165 2011-10-25 Andreas Schwab <schwab@redhat.com>
167 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
169 * elf/dl-fini.c (_dl_sort_fini): Likewise.
171 2011-10-25 Ulrich Drepper <drepper@gmail.com>
173 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
174 .text section. Avoid duplicate constants.
175 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
176 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
177 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
178 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
179 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
180 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
181 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
182 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
183 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
184 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
185 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
186 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
187 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
188 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
189 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
190 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
191 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
192 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
193 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
194 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
195 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
196 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
197 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
198 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
199 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
200 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
201 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
202 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
203 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
204 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
205 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
206 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
207 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
208 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
209 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
210 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
211 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
212 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
213 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
214 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
215 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
216 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
217 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
218 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
219 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
221 2011-10-24 Ulrich Drepper <drepper@gmail.com>
223 * sysdeps/x86_64/dla.h: Move to ...
224 * sysdeps/x86_64/fpu/dla.h: ...here.
225 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
226 situations. Use __builtin_fma only for gcc 4.6 and up.
228 * config.make.in: Add have-mfma4 entry.
229 * configure.in: Substitute libc_cv_cc_fma4.
230 * math/Makefile (dbl-only-routines): Add sincostab.
231 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
232 Use __sincostab not sincos.
233 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
235 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
236 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
237 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
238 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
240 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
241 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
242 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
243 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
245 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
246 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
248 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
249 define aliases when function name is a macro.
250 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
251 sysdeps/ieee754/dbl-64/sincos.tbl.
252 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
253 fma4-enabled routines.
254 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
255 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
256 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
257 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
258 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
259 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
260 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
261 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
262 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
263 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
264 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
265 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
266 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
267 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
268 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
269 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
270 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
271 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
272 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
273 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
274 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
275 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
276 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
277 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
278 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
279 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
280 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
281 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
282 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
283 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
285 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
287 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
288 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
289 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
290 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
291 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
292 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
293 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
294 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
296 2011-10-24 Andreas Schwab <schwab@redhat.com>
298 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
300 2011-10-23 Ulrich Drepper <drepper@gmail.com>
302 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
304 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
306 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
308 * string/strnlen.c: Don't define STRNLEN, reverse logic.
309 Remove unused variable magic_bits.
310 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
312 * string/strnlen.c: Define and use STRNLEN macro.
313 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
314 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
315 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
316 * wcsmbs/wcslen.c: Define and use WCSLEN.
317 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
318 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
319 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
320 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
321 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
322 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
323 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
325 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
327 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
329 Rename strlen-no-bsf to strlen-sse2-no-bsf.
330 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
331 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
333 (USE_AS_STRNLEN): New macro.
334 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
335 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
336 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
337 * sysdeps/x86_64/wcslen.S: New file.
339 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
341 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
342 XMM-moves are used for copying on small sizes.
344 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
346 * wcsmbs/Makefile (strop-tests): Add wcschr.
347 * wcsmbs/test-wcschr.c: New file.
348 * string/test-strchr.c: Update.
352 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
354 * wcsmbs/Makefile (strop-tests): Add wcslen.
355 * wcsmbs/test-wcslen.c: New file.
356 * string/test-strlen.c: Update.
360 2011-10-23 Ulrich Drepper <drepper@gmail.com>
362 * po/it.po: Update from translation team.
364 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
366 * sysdeps/x86_64/wcscmp.S: Update.
367 Fix wrong comparison semantics.
368 wcscmp shall use signed comparison not unsigned.
369 Don't use substraction to avoid overflow bug.
370 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
371 * wcsmbc/wcscmp.c: Likewise.
372 * string/test-strcmp.c: Likewise.
373 Add new tests to check cases with negative values.
375 2011-10-23 Ulrich Drepper <drepper@gmail.com>
377 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
378 * sysdeps/x86_64/dla.h: ...here. New file.
379 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
380 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
381 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
382 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
383 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
384 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
385 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
386 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
387 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
389 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
391 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
392 __ynl_finite aliases.
394 2011-10-22 Ulrich Drepper <drepper@gmail.com>
396 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
398 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
400 [DLA_FMA] (EMULV): Use DLA_FMA.
401 [DLA_FMA] (MUL12): Use EMULV.
402 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
404 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
405 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
406 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
407 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
408 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
409 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
410 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
412 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
414 * math/s_nan.c: Undef __nan.
415 * math/s_nanf.c: Undef __nanf.
416 * math/s_nanl.c: Undef __nanl.
417 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
420 2011-10-22 Ulrich Drepper <drepper@gmail.com>
422 * math/s_catan.c: Add branch predictions.
423 * math/s_catanf.c: Likewise.
424 * math/s_catanh.c: Likewise.
425 * math/s_catanhf.c: Likewise.
426 * math/s_catanhl.c: Likewise.
427 * math/s_catanl.c: Likewise.
428 * math/s_cexp.c: Likewise.
429 * math/s_cexpf.c: Likewise.
430 * math/s_cexpl.c: Likewise.
431 * math/s_clog.c: Likewise.
432 * math/s_clog10.c: Likewise.
433 * math/s_clog10f.c: Likewise.
434 * math/s_clog10l.c: Likewise.
435 * math/s_clogf.c: Likewise.
436 * math/s_clogl.c: Likewise.
437 * math/s_csqrt.c: Likewise.
438 * math/s_csqrtf.c: Likewise.
439 * math/s_csqrtl.c: Likewise.
440 * math/s_ctanf.c: Likewise.
441 * math/s_ctanh.c: Likewise.
442 * math/s_ctanhf.c: Likewise.
443 * math/s_ctanhl.c: Likewise.
444 * math/s_ctanl.c: Likewise.
446 * math/math_private.h: Define __nan, __nanf, __nanl.
447 * math/s_cacosh.c: Include <math_private.h>.
448 * math/s_cacoshl.c: Likewise.
449 * math/s_casinh.c: Likewise.
450 * math/s_casinhf.c: Likewise.
451 * math/s_casinhl.c: Likewise.
452 * math/s_ccos.c: Rely entire on ccosh.
453 * math/s_ccosf.c: Rely entire on ccoshf.
454 * math/s_ccosl.c: Rely entirely on ccoshl.
455 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
456 Remove tests for FE_INVALID.
457 * math/s_ccoshf.c: Likewise.
458 * math/s_ccoshl.c: Likewise.
459 * math/s_csin.c: Likewise.
460 * math/s_csinf.c: Likewise.
461 * math/s_csinh.c Likewise.
462 * math/s_csinhf.c: Likewise.
463 * math/s_csinhl.c: Likewise.
464 * math/s_csinl.c: Likewise.
465 * math/s_ctan.c: Likewise.
466 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
467 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
468 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
470 2011-10-21 Ulrich Drepper <drepper@gmail.com>
472 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
473 compilation problems.
475 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
478 2011-10-20 Ulrich Drepper <drepper@gmail.com>
480 * sysdeps/i386/configure.in: Test for -mfma4 option.
481 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
482 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
483 COMMON_CPUID_INDEX_80000001.
484 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
485 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
486 use it if FMA3 is not supported.
487 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
489 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
490 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
492 2011-10-20 Andreas Schwab <schwab@redhat.com>
495 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
496 it would create a cycle with a link time dependency.
498 2011-10-19 Ulrich Drepper <drepper@gmail.com>
500 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
502 * string/Makefile (strop-tests): Add rawmemchr.
503 * string/test-rawmemchr.c: New file.
505 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
506 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
507 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
508 when compiling str{,n}casecmp and when AVX is available. Hook up
509 new optimized code in initializers.
511 2011-10-19 Andreas Schwab <schwab@redhat.com>
513 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
514 __feraiseexcept instead of feraiseexcept.
516 2011-10-18 Ulrich Drepper <drepper@gmail.com>
518 * math/math_private.h: Define defaults for libc_fetestexcept and
520 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
521 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
522 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
523 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
524 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
525 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
526 libc_fetestexcept and libc_feupdateenv.
528 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
529 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
530 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
531 * sysdeps/x86_64/fpu/math_private.h: Define special version of
532 libc_feholdexcept_setround.
534 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
535 Add s_nearbyint-c and s_nearbyintf-c.
536 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
538 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
539 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
540 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
541 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
543 * math/math_private.h: Define defaults for libc_fegetround,
544 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
545 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
546 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
547 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
548 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
550 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
551 Remove comments and hacks for old compiler versions.
552 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
553 libc_fegetround, libc_fesetround, libc_feholdexcept, and
556 2011-10-18 Andreas Schwab <schwab@redhat.com>
558 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
559 (__feraiseexcept_renamed): Add __NTH.
560 (feraiseexcept): Add __NTH. Rename local variables to fix
561 namespace violations.
563 2011-10-17 Ulrich Drepper <drepper@gmail.com>
565 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
567 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
569 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
570 recently added interfaces.
571 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
573 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
574 about macro parameter expansion.
576 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
577 __NO_MATH_INLINES is defined. Cleanups.
579 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
580 and __floorf is target has SSE4.1.
581 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
582 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
583 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
584 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
586 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
590 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
592 2011-10-17 Andreas Schwab <schwab@redhat.com>
594 * misc/sys/cdefs.h: Fix last change.
596 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
599 2011-10-16 Ulrich Drepper <drepper@gmail.com>
601 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
603 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
604 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
605 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
606 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
607 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
608 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
609 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
610 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
611 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
612 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
613 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
614 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
615 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
616 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
617 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
618 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
619 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
620 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
621 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
622 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
623 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
624 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
626 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
627 ceil, ceilf, floor, floorf.
629 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
630 Perform IRELATIVE relocations last.
632 * elf/do-rel.h: Add another parameter nrelative, replacing the
633 local variable with the same name. Change name of the function
634 to end in Rel or Rela (uppercase).
635 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
636 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
637 elf_dynamic_do_##reloc function.
639 2011-10-15 Ulrich Drepper <drepper@gmail.com>
641 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
642 is sufficient, at least on modern CPUs.
644 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
646 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
647 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
649 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
651 * math/bits/math-finite.h: Add entries for exp.
652 * math/e_expl.c: Add __*_finite alias.
653 * sysdeps/i386/fpu/e_exp.S: Likewise.
654 * sysdeps/i386/fpu/e_expf.S: Likewise.
655 * sysdeps/i386/fpu/e_expl.c: Likewise.
656 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
657 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
658 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
659 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
660 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
661 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
662 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
664 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
665 is sufficient, at least on modern CPUs.
667 * ctype/ctype-info.c (__ctype_init): Define.
668 * include/ctype.h (__ctype_init): Declare.
669 (__ctype_b_loc): The variable is always initialized.
670 (__ctype_toupper_loc): Likewise.
671 (__ctype_tolower_loc): Likewise.
672 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
673 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
675 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
677 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
679 * configure.in: Also look in $cxxmachine/include for C++ system
682 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
684 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
685 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
686 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
687 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
688 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
689 (USE_AS_WMEMCMP): New macro.
691 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
692 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
693 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
694 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
695 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
696 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
697 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
698 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
699 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
700 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
701 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
702 (USE_AS_WMEMCMP): New macro.
703 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
704 * sysdeps/string/test-memcmp.c: Update.
707 * wcsmbs/wmemcmp.c: Update.
708 (WMEMCMP): New macro.
711 2011-10-12 Andreas Jaeger <aj@suse.de>
714 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
716 2011-10-15 Ulrich Drepper <drepper@gmail.com>
718 * libio/iofwide.c (do_length): Avoid warning.
720 * ctype/ctype.h (__isctype_f): Add missing __THROW.
722 2011-10-14 Ulrich Drepper <drepper@gmail.com>
724 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
726 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
727 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
728 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
729 * sysdeps/i386/i686/fpu/e_log.S: New file.
730 * sysdeps/i386/i686/fpu/e_logf.S: New file.
731 * sysdeps/i386/i686/fpu/e_logl.S: New file.
733 * ctype/ctype.h: Add support for inlined isXXX functions when
736 2011-10-14 Andreas Schwab <schwab@redhat.com>
738 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
740 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
742 2011-10-13 Roland McGrath <roland@hack.frob.com>
745 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
747 2011-10-13 Andreas Schwab <schwab@redhat.com>
749 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
750 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
753 * sysdeps/x86_64/memrchr.S: Check for zero size.
755 * string/stratcliff.c: Add memrchr tests.
757 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
759 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
760 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
761 rawmemchr-sse2 rawmemchr-sse2-bsf.
762 * sysdeps/i386/i686/multiarch/memchr.S: New file.
763 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
764 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
765 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
766 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
767 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
768 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
769 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
770 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
771 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
772 * string/memrchr.c (MEMRCHR): New macro.
774 2011-10-12 Ulrich Drepper <drepper@gmail.com>
776 Add integration with gcc's -ffinite-math-only and optimize wrapper
778 * Versions.def: Define GLIBC_2.15 version for libm.
779 * math/Makefile (headers): Add bits/math-finite.h.
780 * math/bits/math-finite.h: New file.
781 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
782 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
783 * math/e_acoshl.c: Add __*_finite alias.
784 * math/e_acosl.c: Likewise.
785 * math/e_asinl.c: Likewise.
786 * math/e_atan2l.c: Likewise.
787 * math/e_atanhl.c: Likewise.
788 * math/e_coshl.c: Likewise.
789 * math/e_exp10.c: Likewise.
790 * math/e_exp10f.c: Likewise.
791 * math/e_exp10l.c: Likewise.
792 * math/e_exp2l.c: Likewise.
793 * math/e_fmodl.c: Likewise.
794 * math/e_gammal_r.c: Likewise.
795 * math/e_hypotl.c: Likewise.
796 * math/e_j0l.c: Likewise.
797 * math/e_j1l.c: Likewise.
798 * math/e_jnl.c: Likewise.
799 * math/e_lgammal_r.c: Likewise.
800 * math/e_log10l.c: Likewise.
801 * math/e_log2l.c: Likewise.
802 * math/e_logl.c: Likewise.
803 * math/e_powl.c: Likewise.
804 * math/e_sinhl.c: Likewise.
805 * math/e_sqrtl.c: Likewise.
806 * math/e_scalb.c: Completely rewritten and optimized.
807 * math/e_scalbf.c: Likewise.
808 * math/e_scalbl.c: Likewise.
809 * math/w_acos.c: Likewise.
810 * math/w_acosf.c: Likewise.
811 * math/w_acosl.c: Likewise.
812 * math/w_acosh.c: Likewise.
813 * math/w_acoshf.c: Likewise.
814 * math/w_acoshl.c: Likewise.
815 * math/w_asin.c: Likewise.
816 * math/w_asinf.c: Likewise.
817 * math/w_asinl.c: Likewise.
818 * math/w_atan2.c: Likewise.
819 * math/w_atan2f.c: Likewise.
820 * math/w_atan2l.c: Likewise.
821 * math/w_atanh.c: Likewise.
822 * math/w_atanhf.c: Likewise.
823 * math/w_atanhl.c: Likewise.
824 * math/w_exp10.c: Likewise.
825 * math/w_exp10f.c: Likewise.
826 * math/w_exp10l.c: Likewise.
827 * math/w_fmod.c: Likewise.
828 * math/w_fmodf.c: Likewise.
829 * math/w_fmodl.c: Likewise.
830 * math/w_j0.c: Likewise.
831 * math/w_j0f.c: Likewise.
832 * math/w_j0l.c: Likewise.
833 * math/w_j1.c: Likewise.
834 * math/w_j1f.c: Likewise.
835 * math/w_j1l.c: Likewise.
836 * math/w_jn.c: Likewise.
837 * math/w_jnf.c: Likewise.
838 * math/w_log.c: Likewise.
839 * math/w_logf.c: Likewise.
840 * math/w_logl.c: Likewise.
841 * math/w_log10.c: Likewise.
842 * math/w_log10f.c: Likewise.
843 * math/w_log10l.c: Likewise.
844 * math/w_log2.c: Likewise.
845 * math/w_log2f.c: Likewise.
846 * math/w_log2l.c: Likewise.
847 * math/w_pow.c: Likewise.
848 * math/w_powf.c: Likewise.
849 * math/w_powl.c: Likewise.
850 * math/w_remainder.c: Likewise.
851 * math/w_remainderf.c: Likewise.
852 * math/w_remainderl.c: Likewise.
853 * math/w_scalb.c: Likewise.
854 * math/w_scalbf.c: Likewise.
855 * math/w_scalbl.c: Likewise.
856 * math/w_sqrt.c: Likewise.
857 * math/w_sqrtf.c: Likewise.
858 * math/w_sqrtl.c: Likewise.
859 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
860 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
862 * math/math_private.h: Declare __kernel_standard_f.
863 * math/w_cosh.c: Remove cruft and optimize a bit.
864 * math/w_coshf.c: Likewise.
865 * math/w_coshl.c: Likewise.
866 * math/w_exp2.c: Likewise.
867 * math/w_exp2f.c: Likewise.
868 * math/w_exp2l.c: Likewise.
869 * math/w_hypot.c: Likewise.
870 * math/w_hypotf.c: Likewise.
871 * math/w_hypotl.c: Likewise.
872 * math/w_lgamma.c: Likewise.
873 * math/w_lgamma_r.c: Likewise.
874 * math/w_lgammaf.c: Likewise.
875 * math/w_lgammaf_r.c: Likewise.
876 * math/w_lgammal.c: Likewise.
877 * math/w_lgammal_r.c: Likewise.
878 * math/w_sinh.c: Likewise.
879 * math/w_sinhf.c: Likewise.
880 * math/w_sinhl.c: Likewise.
881 * math/w_tgamma.c: Likewise.
882 * math/w_tgammaf.c: Likewise.
883 * math/w_tgammal.c: Likewise.
884 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
885 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
886 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
887 Minor optimizations. Pretty printing. Remove cruft.
888 * sysdeps/i386/fpu/e_acosf.S: Likewise.
889 * sysdeps/i386/fpu/e_acosh.S: Likewise.
890 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
891 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
892 * sysdeps/i386/fpu/e_acosl.c: Likewise.
893 * sysdeps/i386/fpu/e_asin.S: Likewise.
894 * sysdeps/i386/fpu/e_asinf.S: Likewise.
895 * sysdeps/i386/fpu/e_atan2.S: Likewise.
896 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
897 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
898 * sysdeps/i386/fpu/e_atanh.S: Likewise.
899 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
900 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
901 * sysdeps/i386/fpu/e_exp10.S: Likewise.
902 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
903 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
904 * sysdeps/i386/fpu/e_exp2.S: Likewise.
905 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
906 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
907 * sysdeps/i386/fpu/e_fmod.S: Likewise.
908 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
909 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
910 * sysdeps/i386/fpu/e_hypot.S: Likewise.
911 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
912 * sysdeps/i386/fpu/e_log.S: Likewise.
913 * sysdeps/i386/fpu/e_log10.S: Likewise.
914 * sysdeps/i386/fpu/e_log10f.S: Likewise.
915 * sysdeps/i386/fpu/e_log10l.S: Likewise.
916 * sysdeps/i386/fpu/e_log2.S: Likewise.
917 * sysdeps/i386/fpu/e_log2f.S: Likewise.
918 * sysdeps/i386/fpu/e_log2l.S: Likewise.
919 * sysdeps/i386/fpu/e_logf.S: Likewise.
920 * sysdeps/i386/fpu/e_logl.S: Likewise.
921 * sysdeps/i386/fpu/e_pow.S: Likewise.
922 * sysdeps/i386/fpu/e_powf.S: Likewise.
923 * sysdeps/i386/fpu/e_powl.S: Likewise.
924 * sysdeps/i386/fpu/e_remainder.S: Likewise.
925 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
926 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
927 * sysdeps/i386/fpu/e_scalb.S: Likewise.
928 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
929 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
930 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
931 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
932 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
933 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
934 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
935 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
936 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
937 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
938 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
939 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
940 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
941 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
942 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
943 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
944 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
945 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
946 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
947 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
948 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
949 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
950 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
951 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
952 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
953 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
954 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
955 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
956 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
957 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
958 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
959 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
960 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
961 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
962 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
963 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
964 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
965 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
966 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
967 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
968 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
969 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
970 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
971 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
972 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
973 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
974 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
975 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
976 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
977 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
978 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
979 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
980 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
981 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
982 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
983 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
984 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
985 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
986 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
987 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
988 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
989 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
990 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
991 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
992 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
993 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
994 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
995 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
996 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
997 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
998 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
999 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1000 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1001 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1002 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1003 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1004 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1005 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1006 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1007 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1008 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1009 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1010 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1011 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1012 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1013 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1014 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1015 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1016 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1017 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1018 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1019 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1020 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1021 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1022 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1023 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1024 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1025 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1026 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1027 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1028 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1029 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1030 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1031 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1032 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1033 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1034 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1035 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1036 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1037 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1038 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1039 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1040 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1041 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1042 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1043 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1044 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1045 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1046 (__isnanf): Likewise.
1047 (__isinf_ns): Likewise.
1048 (__isinf_nsf): Likewise.
1049 (__finite): Likewise.
1050 (__finitef): Likewise.
1051 (__ieee754_sqrt): Define as macro.
1052 (__ieee754_sqrtf): Define as macro.
1053 (__ieee754_sqrtl): Define as macro.
1054 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1056 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1057 __FINITE_MATH_ONLY__ consistent.
1058 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1060 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1062 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1065 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1067 2011-10-09 Ulrich Drepper <drepper@gmail.com>
1069 * po/ja.po: Update from translation team.
1071 2011-10-08 Roland McGrath <roland@hack.frob.com>
1073 * locale/programs/locarchive.c (prepare_address_space): New function.
1074 (create_archive, enlarge_archive, open_archive): Use it.
1076 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1077 inside [SHARED], where it is used.
1079 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1081 * nss/getent.c (netgroup_keys): Remove unused variable.
1082 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1084 2011-10-08 Ulrich Drepper <drepper@gmail.com>
1086 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1087 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1088 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1089 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1090 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1091 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1092 * math/Makefile (libm-calls): Add s_isinf_ns.
1093 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1094 * math/multc3.c: Likewise.
1095 * math/s_casin.c: Likewise.
1096 * math/s_casinf.c: Likewise.
1097 * math/s_casinl.c: Likewise.
1098 * math/s_ccos.c: Likewise.
1099 * math/s_ccosf.c: Likewise.
1100 * math/s_ccosl.c: Likewise.
1101 * math/s_ctan.c: Likewise.
1102 * math/s_ctanf.c: Likewise.
1103 * math/s_ctanh.c: Likewise.
1104 * math/s_ctanhf.c: Likewise.
1105 * math/s_ctanhl.c: Likewise.
1106 * math/s_ctanl.c: Likewise.
1107 * math/w_fmod.c: Likewise.
1108 * math/w_fmodf.c: Likewise.
1109 * math/w_fmodl.c: Likewise.
1110 * math/w_remainder.c: Likewise.
1111 * math/w_remainderf.c: Likewise.
1112 * math/w_remainderl.c: Likewise.
1113 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1114 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1115 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1116 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1117 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1118 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1119 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1120 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1122 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1124 * stdio-common/printf_fphex.c: Likewise.
1125 * stdio-common/printf_size.c: Likewise.
1127 * math/e_exp10.c: Include math_private.h using <...> not "...".
1128 * math/e_exp10f.c: Likewise.
1129 * math/e_exp10l.c: Likewise.
1130 * math/e_exp2l.c: Likewise.
1131 * math/e_j0l.c: Likewise.
1132 * math/e_j1l.c: Likewise.
1133 * math/e_jnl.c: Likewise.
1134 * math/e_lgammal_r.c: Likewise.
1135 * math/e_rem_pio2l.c: Likewise.
1136 * math/e_scalb.c: Likewise.
1137 * math/e_scalbf.c: Likewise.
1138 * math/e_scalbl.c: Likewise.
1139 * math/k_cosl.c: Likewise.
1140 * math/k_sinl.c: Likewise.
1141 * math/k_tanl.c: Likewise.
1142 * math/s_cacoshf.c: Likewise.
1143 * math/s_catan.c: Likewise.
1144 * math/s_catanf.c: Likewise.
1145 * math/s_catanh.c: Likewise.
1146 * math/s_catanhf.c: Likewise.
1147 * math/s_catanhl.c: Likewise.
1148 * math/s_catanl.c: Likewise.
1149 * math/s_ccosh.c: Likewise.
1150 * math/s_ccoshf.c: Likewise.
1151 * math/s_ccoshl.c: Likewise.
1152 * math/s_cexp.c: Likewise.
1153 * math/s_cexpf.c: Likewise.
1154 * math/s_cexpl.c: Likewise.
1155 * math/s_clog.c: Likewise.
1156 * math/s_clog10.c: Likewise.
1157 * math/s_clog10f.c: Likewise.
1158 * math/s_clog10l.c: Likewise.
1159 * math/s_clogf.c: Likewise.
1160 * math/s_clogl.c: Likewise.
1161 * math/s_csin.c: Likewise.
1162 * math/s_csinf.c: Likewise.
1163 * math/s_csinh.c: Likewise.
1164 * math/s_csinhf.c: Likewise.
1165 * math/s_csinhl.c: Likewise.
1166 * math/s_csinl.c: Likewise.
1167 * math/s_csqrt.c: Likewise.
1168 * math/s_csqrtf.c: Likewise.
1169 * math/s_csqrtl.c: Likewise.
1170 * math/s_ctan.c: Likewise.
1171 * math/s_ctanf.c: Likewise.
1172 * math/s_ctanh.c: Likewise.
1173 * math/s_ctanhf.c: Likewise.
1174 * math/s_ctanhl.c: Likewise.
1175 * math/s_ctanl.c: Likewise.
1176 * math/s_ldexp.c: Likewise.
1177 * math/s_ldexpf.c: Likewise.
1178 * math/s_ldexpl.c: Likewise.
1179 * math/s_significand.c: Likewise.
1180 * math/s_significandf.c: Likewise.
1181 * math/s_significandl.c: Likewise.
1182 * math/w_acos.c: Likewise.
1183 * math/w_acosf.c: Likewise.
1184 * math/w_acosh.c: Likewise.
1185 * math/w_acoshf.c: Likewise.
1186 * math/w_acoshl.c: Likewise.
1187 * math/w_acosl.c: Likewise.
1188 * math/w_asin.c: Likewise.
1189 * math/w_asinf.c: Likewise.
1190 * math/w_asinl.c: Likewise.
1191 * math/w_atan2.c: Likewise.
1192 * math/w_atan2f.c: Likewise.
1193 * math/w_atan2l.c: Likewise.
1194 * math/w_atanh.c: Likewise.
1195 * math/w_atanhf.c: Likewise.
1196 * math/w_atanhl.c: Likewise.
1197 * math/w_cosh.c: Likewise.
1198 * math/w_coshf.c: Likewise.
1199 * math/w_coshl.c: Likewise.
1200 * math/w_dremf.c: Likewise.
1201 * math/w_exp10.c: Likewise.
1202 * math/w_exp10f.c: Likewise.
1203 * math/w_exp10l.c: Likewise.
1204 * math/w_exp2.c: Likewise.
1205 * math/w_exp2f.c: Likewise.
1206 * math/w_fmod.c: Likewise.
1207 * math/w_fmodf.c: Likewise.
1208 * math/w_fmodl.c: Likewise.
1209 * math/w_hypot.c: Likewise.
1210 * math/w_hypotf.c: Likewise.
1211 * math/w_hypotl.c: Likewise.
1212 * math/w_j0.c: Likewise.
1213 * math/w_j0f.c: Likewise.
1214 * math/w_j0l.c: Likewise.
1215 * math/w_j1.c: Likewise.
1216 * math/w_j1f.c: Likewise.
1217 * math/w_j1l.c: Likewise.
1218 * math/w_jn.c: Likewise.
1219 * math/w_jnf.c: Likewise.
1220 * math/w_jnl.c: Likewise.
1221 * math/w_lgamma.c: Likewise.
1222 * math/w_lgamma_r.c: Likewise.
1223 * math/w_lgammaf.c: Likewise.
1224 * math/w_lgammaf_r.c: Likewise.
1225 * math/w_lgammal.c: Likewise.
1226 * math/w_lgammal_r.c: Likewise.
1227 * math/w_log.c: Likewise.
1228 * math/w_log10.c: Likewise.
1229 * math/w_log10f.c: Likewise.
1230 * math/w_log10l.c: Likewise.
1231 * math/w_log2.c: Likewise.
1232 * math/w_log2f.c: Likewise.
1233 * math/w_log2l.c: Likewise.
1234 * math/w_logf.c: Likewise.
1235 * math/w_logl.c: Likewise.
1236 * math/w_pow.c: Likewise.
1237 * math/w_powf.c: Likewise.
1238 * math/w_powl.c: Likewise.
1239 * math/w_remainder.c: Likewise.
1240 * math/w_remainderf.c: Likewise.
1241 * math/w_remainderl.c: Likewise.
1242 * math/w_scalb.c: Likewise.
1243 * math/w_scalbf.c: Likewise.
1244 * math/w_scalbl.c: Likewise.
1245 * math/w_sinh.c: Likewise.
1246 * math/w_sinhf.c: Likewise.
1247 * math/w_sinhl.c: Likewise.
1248 * math/w_sqrt.c: Likewise.
1249 * math/w_sqrtf.c: Likewise.
1250 * math/w_sqrtl.c: Likewise.
1251 * math/w_tgamma.c: Likewise.
1252 * math/w_tgammaf.c: Likewise.
1253 * math/w_tgammal.c: Likewise.
1255 * po/ja.po: Update from translation team.
1257 2011-09-29 Andreas Jaeger <aj@suse.de>
1260 * sunrpc/netname.c (netname2host): Fix logic.
1264 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1266 * math/w_remainder.c (__remainder): Likewise.
1267 * math/w_remainderf.c (__remainderf): Likewise.
1268 * math/libm-test.inc (remainder_test): Add test cases.
1270 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1272 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1275 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1277 * string/test-memcmp.c: Avoid unncessary #defines.
1278 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1280 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1282 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1283 Use new sse2 version for core i3 - i7 as it's faster
1285 (bit_Prefer_PMINUB_for_stringop): New.
1286 * sysdeps/x86_64/rawmemchr.S: Update.
1287 Replace with faster SSE2 version.
1288 * sysdeps/x86_64/memrchr.S: New file.
1289 * sysdeps/x86_64/memchr.S: Update.
1290 Replace with faster SSE2 version.
1292 2011-09-12 Marek Polacek <mpolacek@redhat.com>
1294 * elf/dl-load.c (lose): Add cast to avoid warning.
1296 2011-10-07 Ulrich Drepper <drepper@gmail.com>
1298 * po/ca.po: Update from translation team.
1300 * inet/getnetgrent_r.c: Hook up nscd.
1301 * nscd/Makefile (routines): Add nscd_netgroup.
1302 (nscd-modules): Add netgroupcache.
1303 (CFLAGS-netgroupcache.c): Define.
1304 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1305 (cache_search): Add const to second parameter.
1306 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1308 (dbs): Add netgrdb entry.
1309 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1310 (verify_persistent_db): Handle netgrdb.
1311 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1312 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1314 (netgroup_response_header): Define.
1315 (innetgroup_response_header): Define.
1316 (datahead): Add netgroup_response_header and innetgroup_response_header
1318 * nscd/nscd.conf: Add entries for netgroup cache.
1319 * nscd/nscd.h (dbtype): Add netgrdb.
1320 (_PATH_NSCD_NETGROUP_DB): Define.
1321 (netgroup_iov_disabled): Declare.
1322 (xmalloc, xcalloc, xrealloc): Move declarations here.
1323 (cache_search): Adjust prototype.
1324 Add netgroup-related prototypes.
1325 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1326 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1327 (__nscd_innetgr): Declare.
1328 * nscd/selinux.c (perms): Use access_vector_t as element type and
1329 add netgroup-related initializers.
1330 * nscd/netgroupcache.c: New file.
1331 * nscd/nscd_netgroup.c: New file.
1332 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1333 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1334 For four parameters use innetgr.
1335 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1336 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1337 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1338 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1340 * nscd/connections.c (register_traced_file): Don't register file
1341 for disabled databases.
1343 2011-10-06 Ulrich Drepper <drepper@gmail.com>
1345 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1347 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1348 from tree and freeing node.
1350 2011-09-25 Jiri Olsa <jolsa@redhat.com>
1352 * nss/nsswitch.c (__nss_database_lookup): Handle
1353 nss_parse_service_list out of memory case.
1355 2011-09-15 Jiri Olsa <jolsa@redhat.com>
1357 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1360 2011-10-04 Andreas Schwab <schwab@redhat.com>
1362 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1363 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1365 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1366 elf_machine_rela, elf_machine_lazy_rel.
1367 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1368 (ELF_DYNAMIC_DO_REL): Likewise.
1369 (ELF_DYNAMIC_DO_RELA): Likewise.
1370 (ELF_DYNAMIC_RELOCATE): Likewise.
1371 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1372 to ELF_DYNAMIC_DO_REL.
1373 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1374 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1375 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1377 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1378 skip_ifunc, don't call ifunc function if non-zero.
1379 (elf_machine_rela): Likewise.
1380 (elf_machine_lazy_rel): Likewise.
1381 (elf_machine_lazy_rela): Likewise.
1382 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1383 (elf_machine_lazy_rel): Likewise.
1384 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1386 (elf_machine_lazy_rel): Likewise.
1387 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1389 (elf_machine_lazy_rel): Likewise.
1390 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1391 (elf_machine_lazy_rel): Likewise.
1392 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1393 (elf_machine_lazy_rel): Likewise.
1394 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1395 (elf_machine_lazy_rel): Likewise.
1396 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1397 (elf_machine_lazy_rel): Likewise.
1398 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1399 (elf_machine_lazy_rel): Likewise.
1400 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1401 (elf_machine_lazy_rel): Likewise.
1403 2011-09-28 Ulrich Drepper <drepper@gmail.com>
1405 * nss/nss_files/files-init.c (_nss_files_init): Use static
1406 initialization for all the *_traced_file variables.
1408 2011-09-28 Andreas Schwab <schwab@redhat.com>
1410 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1412 2011-09-27 Roland McGrath <roland@hack.frob.com>
1415 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1417 2011-09-27 Andreas Schwab <schwab@redhat.com>
1419 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1420 Reread the line before reparsing it.
1422 2011-09-26 Andreas Schwab <schwab@redhat.com>
1424 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1426 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1427 Maxim Kuvyrkov <maxim@codesourcery.com>
1428 Joseph Myers <joseph@codesourcery.com>
1430 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1431 if needed for __stack_chk_guard.
1433 2011-09-19 Roland McGrath <roland@hack.frob.com>
1435 * sysdeps/posix/spawni.c (script_execute): Always define it.
1436 It will be optimized away if unused.
1437 (maybe_script_execute): New function.
1438 (__spawni): Call it.
1440 * Makerules: Don't include tls.make.
1441 (config-tls): Always set to thread.
1442 * tls.make.c: File removed.
1444 2011-09-19 Mike Frysinger <vapier@gentoo.org>
1446 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1447 * config.make.in (CPPFLAGS-config): New substituted variable.
1449 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1451 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1454 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1455 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1457 2011-09-15 Roland McGrath <roland@hack.frob.com>
1459 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1460 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1461 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1462 (CALL_FAIL): Likewise.
1463 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1464 (CALL_FAIL): Macro removed.
1465 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1467 2011-09-15 Ulrich Drepper <drepper@gmail.com>
1469 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1470 for __FINITE_MATH_ONLY__ == 1.
1472 2011-09-15 Andreas Schwab <schwab@redhat.com>
1474 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1475 __ieee754_sqrt instead of sqrt.
1476 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1477 __ieee754_sqrtf instead of sqrtf.
1478 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1479 __floorf instead of floorf.
1480 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1481 __floorf, __truncf instead of floorf, truncf.
1483 2011-09-14 Ulrich Drepper <drepper@gmail.com>
1485 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1487 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1488 __extern_always_inline.
1489 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1492 2011-09-14 Andreas Schwab <schwab@redhat.com>
1494 * elf/rtld.c (dl_main): Also relocate in dependency order when
1495 doing symbol dependency testing.
1497 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1499 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1500 Always define `refsym'.
1502 2011-09-13 Andreas Schwab <schwab@redhat.com>
1504 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1505 (__FD_ELT): Renamed from __FDELT.
1506 * misc/bits/select2.h (__FD_ELT): Likewise.
1507 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1508 __FD_MASK instead of __FDELT, __FDMASK.
1509 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1511 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1514 * elf/Makefile (gen-ldd): Fix pattern.
1516 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1517 (init_tls): Likewise.
1519 2011-09-12 Ulrich Drepper <drepper@gmail.com>
1521 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1523 2011-09-12 Andreas Schwab <schwab@redhat.com>
1525 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1526 `struct cmsghdr *' instead of `void *'.
1527 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1530 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1532 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1534 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1537 2011-09-11 Ulrich Drepper <drepper@gmail.com>
1539 * configure.in: Remove --with-tls option.
1540 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1541 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1542 out in case it is missing.
1543 * sysdeps/ia64/elf/configure.in: Likewise.
1544 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1545 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1546 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1547 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1548 * sysdeps/sh/elf/configure.in: Likewise.
1549 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1550 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1551 * sysdeps/x86_64/elf/configure.in: Likewise.
1552 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1553 * sysdeps/mach/hurd/tls.h: Likewise.
1556 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1559 * configure.in: Fix use of AC_INIT.
1561 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1563 2011-09-10 Ulrich Drepper <drepper@gmail.com>
1565 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1567 * malloc/hooks.c: Likewise.
1569 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1570 variables statically.
1571 (narenas): Initialize.
1572 (list_lock): Initialize.
1573 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1574 initializtion of main_arena and list_lock. Small cleanups.
1575 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1576 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1577 Add initializers to main_arena and mp_.
1578 (malloc_state): Remove pagesize member. Change all users to use
1581 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1582 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1583 is always initialized.
1585 * malloc/malloc.c: Removed unused configurations and dead code.
1586 * malloc/arena.c: Likewise.
1587 * malloc/hooks.c: Likewise.
1588 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
1590 * include/tls.h: Removed. USE___THREAD must always be defined.
1591 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1592 * elf/dl-libc.c: Likewise.
1593 * elf/dl-tsd.c: Likewise.
1594 * include/errno.h: Likewise.
1595 * include/netdb.h: Likewise.
1596 * include/resolv.h: Likewise.
1597 * inet/herrno-loc.c: Likewise.
1598 * inet/herrno.c: Likewise.
1599 * malloc/arena.c: Likewise.
1600 * malloc/hooks.c: Likewise.
1601 * malloc/malloc.c: Likewise.
1602 * resolv/res-state.c: Likewise.
1603 * resolv/res_libc.c: Likewise.
1604 * sysdeps/i386/dl-machine.h: Likewise.
1605 * sysdeps/ia64/dl-machine.h: Likewise.
1606 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1607 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1608 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1609 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1610 * sysdeps/sh/dl-machine.h: Likewise.
1611 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1612 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1613 * sysdeps/unix/i386/sysdep.S: Likewise.
1614 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1615 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1616 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1617 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1618 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1619 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1620 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1621 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1622 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1623 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1624 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1625 * sysdeps/x86_64/dl-machine.h: Likewise.
1626 * tls.make.c: Likewise.
1628 * configure.in: Remove --with-__thread option. Make tests for
1629 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1630 tls_model attribute fail if no support is available. Remove
1632 * Makeconfig: Adjust for dropped configure option. All features are
1634 * Makerules: Likewise.
1635 * Versions.def: Likewise.
1636 * argp/argp-fmtstream.c: Likewise.
1637 * argp/argp-fmtstream.h: Likewise.
1638 * argp/argp-help.c: Likewise.
1639 * assert/assert.c: Likewise.
1640 * config.h.in: Likewise.
1641 * config.make.in: Likewise.
1642 * configure: Likewise.
1643 * configure.in: Likewise.
1644 * csu/Versions: Likewise.
1645 * csu/init.c: Likewise.
1646 * elf/tst-audit2.c: Likewise.
1647 * elf/tst-tls10.c: Likewise.
1648 * elf/tst-tls10.h: Likewise.
1649 * elf/tst-tls11.c: Likewise.
1650 * elf/tst-tls12.c: Likewise.
1651 * elf/tst-tls14.c: Likewise.
1652 * elf/tst-tlsmod11.c: Likewise.
1653 * elf/tst-tlsmod12.c: Likewise.
1654 * elf/tst-tlsmod13.c: Likewise.
1655 * elf/tst-tlsmod13a.c: Likewise.
1656 * elf/tst-tlsmod14a.c: Likewise.
1657 * elf/tst-tlsmod15b.c: Likewise.
1658 * elf/tst-tlsmod16a.c: Likewise.
1659 * elf/tst-tlsmod16b.c: Likewise.
1660 * elf/tst-tlsmod7.c: Likewise.
1661 * elf/tst-tlsmod8.c: Likewise.
1662 * elf/tst-tlsmod9.c: Likewise.
1663 * gmon/gmon.c: Likewise.
1664 * grp/fgetgrent_r.c: Likewise.
1665 * grp/putgrent.c: Likewise.
1666 * hurd/fopenport.c: Likewise.
1667 * include/libc-symbols.h: Likewise.
1668 * include/tls.h: Likewise.
1669 * intl/gettextP.h: Likewise.
1670 * intl/loadinfo.h: Likewise.
1671 * locale/global-locale.c: Likewise.
1672 * locale/localeinfo.h: Likewise.
1673 * mach/devstream.c: Likewise.
1674 * malloc/arena.c: Likewise.
1675 * malloc/set-freeres.c: Likewise.
1676 * misc/err.c: Likewise.
1677 * misc/getttyent.c: Likewise.
1678 * misc/mntent_r.c: Likewise.
1679 * posix/getopt.c: Likewise.
1680 * posix/wordexp.c: Likewise.
1681 * pwd/fgetpwent_r.c: Likewise.
1682 * resolv/Versions: Likewise.
1683 * resolv/res_hconf.c: Likewise.
1684 * shadow/fgetspent_r.c: Likewise.
1685 * shadow/putspent.c: Likewise.
1686 * stdio-common/printf_fphex.c: Likewise.
1687 * stdio-common/tmpfile.c: Likewise.
1688 * stdlib/abort.c: Likewise.
1689 * stdlib/fmtmsg.c: Likewise.
1690 * sunrpc/auth_unix.c: Likewise.
1691 * sunrpc/clnt_perr.c: Likewise.
1692 * sunrpc/clnt_tcp.c: Likewise.
1693 * sunrpc/clnt_udp.c: Likewise.
1694 * sunrpc/clnt_unix.c: Likewise.
1695 * sunrpc/openchild.c: Likewise.
1696 * sunrpc/svc_simple.c: Likewise.
1697 * sunrpc/svc_tcp.c: Likewise.
1698 * sunrpc/svc_udp.c: Likewise.
1699 * sunrpc/svc_unix.c: Likewise.
1700 * sunrpc/xdr.c: Likewise.
1701 * sunrpc/xdr_array.c: Likewise.
1702 * sunrpc/xdr_rec.c: Likewise.
1703 * sunrpc/xdr_ref.c: Likewise.
1704 * sunrpc/xdr_stdio.c: Likewise.
1706 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1708 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1710 2011-07-03 Andreas Jaeger <aj@suse.de>
1712 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1713 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1714 regenerate with gen-libm-tests.pl.
1716 2010-05-12 Petr Baudis <pasky@suse.cz>
1719 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1720 around j0() zero points by switching to j1().
1721 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1722 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1723 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1724 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1726 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1728 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1730 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1732 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1733 Patch in part by Pavel Roskin <proski@gnu.org>.
1736 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1738 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1739 Free memory block if necessary.
1742 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1743 be NULL. Don't lock in this case.
1745 2011-09-09 Roland McGrath <roland@hack.frob.com>
1747 * elf/elf.h (ELFOSABI_GNU): New macro.
1748 (ELFOSABI_LINUX): Define to that.
1750 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1752 * string/strncat.c (strncat): Undef the symbol in case it has been
1753 defined in bits/string.h.
1755 2011-09-09 Ulrich Drepper <drepper@gmail.com>
1757 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1759 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
1762 2011-08-17 Andreas Jaeger <aj@suse.de>
1764 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1766 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1767 Ian Lance Taylor <iant@google.com>
1769 * math/libm-test.inc (lround_test): New testcase.
1770 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1772 2011-09-08 Ulrich Drepper <drepper@gmail.com>
1774 * Makefile: Remove support for automatic cvs check-ins.
1775 * Makerules: Likewise.
1776 * config.make.in: Likewise.
1777 * configure.in: Likewise.
1778 * intl/Makefile: Likewise.
1779 * locale/Makefile: Likewise.
1780 * po/Makefile: Likewise.
1781 * posix/Makefile: Likewise.
1782 * sysdeps/gnu/Makefile: Likewise.
1783 * sysdeps/mach/hurd/Makefile: Likewise.
1784 * sysdeps/sparc/sparc32/Makefile: Likewise.
1787 * posix/Makefile (bug-regex32-ENV): Define.
1788 Patch by John Stanley <jpsinthemix@verizon.net>.
1790 * misc/Makefile (headers): Add bits/select2.h.
1791 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1792 * misc/bits/select2.h: New file.
1793 * include/bits/select2.h: New file.
1794 * debug/Makefile (routines): Add fdelt_chk.
1795 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1796 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1798 * debug/fdelt_chk.c: New file.
1800 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1801 * wcsmbs/test-wmemcmp.c: Likewise.
1802 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
1803 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
1805 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1807 * string/Makefile (strop-tests): Add memcmp.
1808 * string/test-wmemcmp.c: New file.
1809 * string/test-memcmp.c: Add wmemcmp support.
1811 2011-09-08 Roland McGrath <roland@hack.frob.com>
1814 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1817 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1818 garbage value in a __mach_port_mod_refs call in the cases of the
1819 task-self and thread-self ports.
1821 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1823 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1825 2011-09-08 Andreas Schwab <schwab@redhat.com>
1827 * elf/dl-load.c (lose): Check for non-null L.
1829 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1831 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1833 * elf/dl-libc.c (dlerror_run): Pass back error code from
1837 * elf/dl-load.c (lose): Free l_origin if it is valid.
1839 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1841 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1842 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1843 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1844 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1845 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1846 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1848 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1850 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1851 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1852 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1853 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1854 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1855 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1856 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1857 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1858 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1859 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1861 2011-08-15 Alan Modra <amodra@gmail.com>
1864 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1865 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1866 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1867 ppc_mcount to static-only-routines.
1868 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1870 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1871 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1873 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1875 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1876 for finite and infinity parameters.
1878 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1880 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1881 and add nop instructions for throughput optimization.
1882 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1884 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1886 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1887 aligned copy for power7 with vector-scalar instructions.
1888 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1890 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1892 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1895 2011-09-07 Andreas Schwab <schwab@redhat.com>
1898 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1901 2011-09-07 Ulrich Drepper <drepper@gmail.com>
1903 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1904 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1905 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1906 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1909 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1911 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1912 Forgot to demangle the pointer.
1914 * sysdeps/i386/sysdep.h: Define atom_text_section.
1915 * sysdeps/x86_64/sysdep.h: Likewise.
1916 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1917 section with atom_text_section.
1918 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1919 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1920 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1921 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1922 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1924 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1925 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1926 already be defined. Change to take two parameters and don't assign
1927 result to variable. Adjust all users.
1928 Define INTERNAL_GETTIME if not already defined.
1929 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1931 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1932 HAVE_CLOCK_GETTIME_VSYSCALL.
1933 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1935 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1936 gettimeofday vsyscall, just use time.
1938 2011-09-06 Andreas Schwab <schwab@redhat.com>
1940 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1943 2011-09-06 Ulrich Drepper <drepper@gmail.com>
1945 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1947 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1949 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1950 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1951 syscall if possible.
1953 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1955 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1956 e_ident. Don't pass to find_mapsXX.
1957 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1959 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1961 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1962 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1963 * sysdeps/x86_64/multiarch/strchr.S: Update.
1964 Check bit_slow_BSF bit.
1965 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1966 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1967 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1969 2011-09-05 Ulrich Drepper <drepper@gmail.com>
1972 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1975 (__spawni): Change last parameter to be flag. Test
1976 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1977 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1978 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1979 * posix/spawni.c: Likewise.
1980 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1981 * posix/spawnp.c: Likewise. Change normal version to use
1982 SPAWN_XFLAGS_USE_PATH.
1983 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1984 SPAWN_XFLAGS_TRY_SHELL.
1987 * posix/glob.h: Remove gcc 1.x support.
1990 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1992 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1994 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1995 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1997 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1998 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1999 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2000 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2001 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2002 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2004 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2006 * sysdeps/x86_64/wcscmp.S: New file.
2008 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2009 wcscmp-c wcscmp-sse2
2010 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2011 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2012 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2013 * wcsmbs/wcscmp.c: Allow renaming.
2015 2011-09-05 David S. Miller <davem@davemloft.net>
2017 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2018 stack slot, rather than the struct return pointer slot.
2019 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2020 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2021 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2022 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2024 2011-09-05 Ulrich Drepper <drepper@gmail.com>
2026 * po/ja.po: Update from translation team.
2029 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2030 kernel in 64-bit binaries.
2032 2011-09-01 David S. Miller <davem@davemloft.net>
2034 * elf/elf.h (HWCAP_SPARC_*): Move to..
2035 * sysdeps/sparc/sysdep.h: this new file and add new values.
2036 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2037 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2038 _DL_HWCAP_COUNT to 24.
2039 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2041 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2042 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2043 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2044 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2045 instead of magic constants.
2046 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2048 2011-08-31 David S. Miller <davem@davemloft.net>
2050 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2051 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2052 Reimplement to do errno handling inline.
2053 (SYSCALL_ERROR_HANDLER): New macro.
2054 (__SYSCALL_STRING): Do not do errno handling in asm.
2055 (__CLONE_SYSCALL_STRING): Delete.
2056 (__INTERNAL_SYSCALL_STRING): Delete.
2057 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2058 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2059 (PSEUDO): Reimplement to do errno handling inline.
2060 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2061 (SYSCALL_ERROR_HANDLER): New macro.
2062 (__SYSCALL_STRING): Do not do errno handling in asm.
2063 (__CLONE_SYSCALL_STRING): Delete.
2064 (__INTERNAL_SYSCALL_STRING): Delete.
2065 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2066 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2068 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2069 (inline_syscall*): Add 'err' argument.
2070 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2071 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2072 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2073 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2075 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2076 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2078 2011-08-30 Andreas Schwab <schwab@redhat.com>
2080 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2082 2011-08-29 Jiri Olsa <jolsa@redhat.com>
2084 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2087 2011-08-24 David S. Miller <davem@davemloft.net>
2089 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2091 2011-08-24 Andreas Schwab <schwab@redhat.com>
2093 * elf/Makefile: Add rules to build and run unload8 test.
2094 * elf/unload8.c: New file.
2095 * elf/unload8mod1.c: New file.
2096 * elf/unload8mod1x.c: New file.
2097 * elf/unload8mod2.c: New file.
2098 * elf/unload8mod3.c: New file.
2100 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2103 2011-08-23 David S. Miller <davem@davemloft.net>
2105 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2106 subtract stack bias.
2107 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2108 %sp not %fp in calculations.
2109 (_JMPBUF_UNWINDS_ADJ): Likewise.
2111 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2112 (aio_suspend): Call it to force an exception region around the
2113 AIO_MISC_WAIT() invocation.
2115 2011-08-23 Andreas Schwab <schwab@redhat.com>
2117 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2120 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2122 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2124 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2126 (Elf64_FuncDesc): Remove.
2128 2011-08-22 David S. Miller <davem@davemloft.net>
2130 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2131 sigaltstack check, add missing cfi directives.
2132 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2133 missing cfi directives, and sigaltstack handling.
2135 2011-08-16 Andreas Schwab <schwab@redhat.com>
2138 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2139 object is seen twice.
2140 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2142 * elf/Makefile (distribute): Add tst-initorder2.c.
2143 (tests): Add tst-initorder2.
2144 (modules-names): Add tst-initorder2a tst-initorder2b
2145 tst-initorder2c tst-initorder2d. Add rules to build them.
2146 ($(objpfx)tst-initorder2.out): New rule.
2147 * elf/tst-initorder2.c: New file.
2148 * elf/tst-initorder2.exp: New file.
2150 2011-08-22 Andreas Schwab <schwab@redhat.com>
2152 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2154 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2155 dependencies back to end of function.
2157 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2160 2011-08-21 Ulrich Drepper <drepper@gmail.com>
2162 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2163 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2164 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2165 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2166 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2167 of __vdso_gettimeofday.
2168 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2169 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2171 (_libc_vdso_platform_setup): Remove initialization of
2172 __vdso_gettimeofday and __vdso_time.
2174 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2176 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2178 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2181 * elf/dl-open.c (add_to_global): Report additions to the global scope
2182 for LD_DEBUG=scopes.
2183 (dl_open_worker): Also print scope of newly loaded dependencies.
2184 (_dl_show_scope): Indicate if there is no scope.
2187 * stdio-common/Makefile (tests): Add bug24.
2188 * stdio-common/bug24.c: New file.
2190 2011-08-19 Andreas Jaeger <aj@suse.de>
2193 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2194 non-existant file when using close-on-exec mode.
2196 2011-08-20 Ulrich Drepper <drepper@gmail.com>
2198 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2199 the very first instruction.
2201 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2202 the CFI state in the end.
2203 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2204 inclusion of dl-trampoline.h.
2205 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2207 2011-08-19 Andreas Schwab <schwab@redhat.com>
2209 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2210 expectations for long double.
2212 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2213 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2215 2011-08-14 David S. Miller <davem@davemloft.net>
2217 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2218 artificual limit depends upon the system page size.
2220 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2222 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2223 * resolv/Makefile: Define CFLAGS-libresolv.
2225 2011-08-17 Andreas Schwab <schwab@redhat.com>
2227 * nss/makedb.c (compute_tables): Make variables used in nested
2230 2011-08-17 Ulrich Drepper <drepper@gmail.com>
2232 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2233 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2234 if buffer was too small.
2236 * elf/pldd.c (main): Attach to all threads in the process.
2237 Rewrite /proc handling to use *at functions.
2239 2011-08-16 Ulrich Drepper <drepper@gmail.com>
2241 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2242 specifies first scope to show.
2243 (dl_open_worker): Update callers. Move printing scope of new
2244 object to before the relocation.
2245 * elf/rtld.c (dl_main): Update _dl_show_scope call.
2246 * sysdeps/generic/ldsodefs.h: Update declaration.
2248 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2249 string for the scope number.
2251 2011-08-14 Ulrich Drepper <drepper@gmail.com>
2253 * nscd/servicescache.c (cache_addserv): Make sure written is always
2256 2011-08-14 Roland McGrath <roland@hack.frob.com>
2258 * sysdeps/i386/i486/bits/atomic.h
2259 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2260 statement expression, so as to suppress "set but not used" warning.
2261 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2263 * string/strncat.c (STRNCAT): Use prototype definition.
2265 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2266 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2268 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2269 (localedef-modules): Add localedef.
2270 (locale-modules): Add locale.
2272 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2273 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2276 2011-08-14 David S. Miller <davem@davemloft.net>
2278 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2279 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2281 2011-08-13 Ulrich Drepper <drepper@gmail.com>
2283 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
2284 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2285 * elf/rtld.c (dl_main): Set l_name of vDSO.
2286 Call _dl_show_scope when DL_DEBUG_SCOPES.
2287 (process_dl_debug): Recognize scopes flag and also set it for all.
2288 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2289 Declare _dl_show_scope.
2291 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2292 (do_dlopen): Pass caller_dlopen to dl_open.
2293 (__libc_dlopen_mode): Initialize caller_dlopen.
2295 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2296 of libc. Make tolower call locale-independent. Optimize a bit by
2297 using isdigit instead of isalnum.
2298 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2300 2011-08-12 Ulrich Drepper <drepper@gmail.com>
2302 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2303 was a dependency or dynamically loaded.
2305 2011-08-11 Ulrich Drepper <drepper@gmail.com>
2307 * intl/l10nflist.c: Allow architecture-specific pop function.
2308 * sysdeps/x86_64/l10nflist.c: New file.
2310 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2313 2011-08-10 Andreas Schwab <schwab@redhat.com>
2315 * include/dirent.h: Add libc_hidden_proto for scandirat and
2316 scandirat64. Don't declare __scandirat64.
2317 * dirent/scandirat.c: Add libc_hidden_def.
2318 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2319 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2321 2011-08-10 David S. Miller <davem@davemloft.net>
2323 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2325 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2326 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2327 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2329 2011-08-09 Ulrich Drepper <drepper@gmail.com>
2331 * Versions.def [libc]: Add GLIBC_2.15.
2332 * dirent/Makefile (routines): Add scandirat and scandirat64.
2333 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2335 * dirent/dirent.h: Declare scandirat and scandirat64.
2336 * dirent/scandirat.c: New file.
2337 * dirent/scandirat64.c: New file.
2338 * sysdeps/wordsize-64/scandirat.c: New file.
2339 * sysdeps/wordsize-64/scandirat64.c: New file.
2340 * dirent/opendir.c: Define opendirat.
2341 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2343 * dirent/scandir64.c: Adjust for scandir.c change.
2344 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2345 __scandirat64, and __scandir_cancel_handler.
2346 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2347 additional parameter and use openat instead of open (outside of ld.so).
2348 Add new __opendir as wrapper around __opendirat.
2349 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2350 here without requiring old scandirat implementation.
2352 2011-08-08 Ulrich Drepper <drepper@gmail.com>
2354 * dirent/scandir.c (cancel_handler): Renamed to
2355 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2356 defined. Adjust users.
2357 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2358 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2360 2011-08-04 Ulrich Drepper <drepper@gmail.com>
2362 * string/test-string.h (IMPL): Use __STRING to expand name and then
2365 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2368 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2370 * string/Makefile: Update.
2371 (strop-tests): Append strncat.
2372 * string/test-wcscmp.c: New file.
2373 New comprehensive test for wcscmp.
2374 * string/test-strcmp.c: Update.
2377 2011-07-22 Andreas Schwab <schwab@redhat.com>
2379 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2382 2011-07-26 Andreas Schwab <schwab@redhat.com>
2384 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2385 encoding to ACE if AI_IDN.
2387 2011-08-01 Jakub Jelinek <jakub@redhat.com>
2389 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2390 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2392 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2394 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2395 Fix overflow bug in strncat.
2396 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2398 * string/test-strncat.c: Update.
2399 Add new tests for checking overflow bugs.
2401 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2403 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2404 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2405 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2406 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2407 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2408 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2409 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2410 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2411 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2413 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2414 (USE_AS_STRCAT): Define.
2415 Add strcat and strncat support.
2416 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2418 2011-07-25 Andreas Schwab <schwab@redhat.com>
2420 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2421 __n bigger than INT_MAX+1.
2422 (__strncmp_g): Likewise.
2424 2011-07-23 Ulrich Drepper <drepper@gmail.com>
2426 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2427 * libio/stido.h: Likewise.
2429 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2431 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2434 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2435 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2436 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2437 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2438 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2441 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2444 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2446 (_dl_x86_64_save_sse): Likewise.
2448 2011-07-22 Ulrich Drepper <drepper@gmail.com>
2450 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2452 (_dl_x86_64_save_sse): Likewise.
2454 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2456 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2458 2011-07-21 Andreas Schwab <schwab@redhat.com>
2460 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2462 (_dl_x86_64_save_sse): Use correct AVX check.
2464 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2466 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2467 bug in strncpy/strncat.
2468 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2470 2011-07-21 Ulrich Drepper <drepper@gmail.com>
2472 * string/tester.c (test_strcat): Add tests for different alignments
2473 of source and destination.
2474 (test_strncat): Likewise.
2476 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2479 * posix/glob.c (glob): Check passed in values before using them in
2480 expressions to avoid some overflows.
2481 (glob_in_dir): Likewise.
2484 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2485 check for AVX enablement so that we don't crash with old kernels and
2487 * elf/tst-audit4.c: Add same checks here.
2488 * elf/tst-audit6.c: Likewise.
2490 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
2492 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2494 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2496 2011-07-20 Ulrich Drepper <drepper@gmail.com>
2498 * po/cs.po: Update from translation team.
2499 * po/bg.po: Likewise.
2501 2011-07-12 Marek Polacek <mpolacek@redhat.com>
2503 * misc/sys/cdefs.h: Add support for const attribute.
2504 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2505 to gnu_dev_{major,minor,makedev} functions.
2507 2011-07-20 Marek Polacek <mpolacek@redhat.com>
2509 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2511 2011-07-20 Andreas Schwab <schwab@redhat.com>
2513 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2516 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2518 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2519 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2520 register in order to avoid conflicts with the soft frame pointer
2521 being held in r11 when necessary.
2522 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2523 (INTERNAL_VSYSCALL_NCS): Likewise.
2525 2011-07-14 Marek Polacek <mpolacek@redhat.com>
2527 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2528 * elf/dl-fini.c (_dl_fini): Adjust caller.
2529 * elf/dl-close.c (_dl_close_worker): Likewise.
2530 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2532 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2534 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2535 "aux_cache->nlibs < 0".
2537 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2538 in the reload-count case.
2540 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2542 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2543 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2544 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2545 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2546 * sysdeps/x86_64/multiarch/strcat.S: New file.
2547 * sysdeps/x86_64/multiarch/strncat.S: New file.
2548 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2549 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2550 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2551 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2552 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2553 (USE_AS_STRCAT): Define.
2554 Add strcat and strncat support.
2555 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2556 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2557 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2558 * string/strncat.c: Update.
2559 (USE_AS_STRNCAT): Define.
2560 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2561 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2563 * sysdeps/x86_64/multiarch/init-arch.h
2564 (bit_Prefer_PMINUB_for_stringop): New.
2565 (index_Prefer_PMINUB_for_stringop): Likewise.
2566 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2567 bit_Prefer_PMINUB_for_stringop.
2569 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2571 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2573 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2574 of casting of buffer.
2575 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2576 buffer32 and buffer64.
2577 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2578 writes instead of casting of buffer.
2579 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2581 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2584 2011-07-19 Andreas Schwab <schwab@redhat.com>
2586 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2588 2011-07-19 Ulrich Drepper <drepper@gmail.com>
2590 * nscd/nscd.c (termination_handler): Don't do anything for a database
2591 if it has not yet been initialized.
2593 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2595 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2597 2011-07-15 Marek Polacek <mpolacek@redhat.com>
2599 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2601 2011-07-18 Ulrich Drepper <drepper@gmail.com>
2603 * po/nl.po: Update from translation team.
2604 * po/sv.po: Likewise.
2606 2011-07-16 Roland McGrath <roland@hack.frob.com>
2608 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2609 now disallowed by GCC.
2611 * configure.in (use-default-link): Default to yes if a test -shared
2612 link meets our qualifications.
2613 * configure: Regenerated.
2615 * config.make.in (output-format): New variable.
2616 * configure.in: Check for ld --print-output-format support.
2617 * configure: Regenerated.
2618 * Makerules ($(common-objpfx)format.lds)
2619 [$(output-format) != unknown]: Just use $(output-format),
2620 instead of the linker-script munging.
2622 2011-07-14 Roland McGrath <roland@hack.frob.com>
2624 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2625 of $(common-objpfx)shlib.lds.
2626 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2628 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2629 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2631 * configure.in (-z relro check): Adjust test code to add a large
2632 writable data section after it.
2633 * configure: Regenerated.
2635 2011-07-11 Roland McGrath <roland@hack.frob.com>
2637 * configure.in (-z relro check): Fix test code to make the variable
2639 * configure: Regenerated.
2641 2011-07-11 Ulrich Drepper <drepper@gmail.com>
2643 * nscd/nscd.h (struct traced_file): Define.
2644 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2645 elements. Add traced_files.
2646 (inotify_fd): Declare.
2647 (register_traced_file): Declare.
2648 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2649 (inotify_fd): Export.
2650 (resolv_conf_descr): Remove.
2651 (nscd_init): Move inotify descriptor creation to main.
2652 Don't register files for notification here.
2653 (register_traced_file): New function.
2654 (invalidate_cache): Don't use reset_res to determine whether to call
2655 res_init, go through the list of registered files.
2656 (main_loop_poll): The inotify descriptors are now stored in the
2657 structures for the traced files.
2658 (main_loop_epoll): Likewise
2659 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2660 to __nss_disable_nscd.
2661 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2662 for a database anymore. Check the records for all the registered
2664 * nss/Makefile (libnss_files-routines): Add files-init.
2665 (libnss_db-routines): Add db-init.
2666 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2667 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2668 * nss/nss_db/db-init.c: New file.
2669 * nss/nss_files/files-init.c: New file.
2670 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2671 __nss_lookup_function.
2672 (__nss_lookup_function): Call nss_load_library.
2673 (nss_load_all_libraries): New function.
2674 (__nss_disable_nscd): Take parameter with callback function for files
2675 to register. Set is_nscd. Load all the DSOs for the NSS modules
2676 used for the cached services.
2677 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2678 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2679 options for features to all the files in nscd.
2681 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2683 2011-07-10 Roland McGrath <roland@hack.frob.com>
2685 * csu/elf-init.c (__libc_csu_init): Comment typo.
2687 2011-07-09 Ulrich Drepper <drepper@gmail.com>
2689 * po/pl.po: Update from translation team.
2690 * po/ja.po: Likewise.
2691 * po/ru.po: Likewise.
2692 * po/ko.po: Likewise.
2693 * po/fr.po: Likewise.
2695 2011-07-09 Roland McGrath <roland@hack.frob.com>
2697 * configure.in (.ctors/.dtors header and trailer check):
2698 Use an empirical test on a built program.
2699 * configure: Regenerated.
2701 * configure.in (-z relro check): Use an empirical test on a built DSO.
2702 Detect, but do not require, on ia64.
2703 * configure: Regenerated.
2705 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2706 Update tests that use readelf to use $READELF instead.
2707 * configure: Regenerated.
2709 2011-07-08 Ulrich Drepper <drepper@gmail.com>
2711 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2712 if the result is not used.
2714 2011-07-05 Andreas Jaeger <aj@suse.de>
2717 * stdlib/tst-strtod.c: Add testcase.
2719 2011-07-07 Ulrich Drepper <drepper@gmail.com>
2721 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
2722 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
2723 The latter has a higher limit. Take additional parameter to pass to
2725 (__pathconf): Pass file to __statfs_link_max.
2726 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2728 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2732 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2733 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2735 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2736 (__statfs_filesize_max): Likewise.
2737 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2739 2011-07-05 Andreas Jaeger <aj@suse.de>
2741 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2743 2011-07-06 Marek Polacek <mpolacek@redhat.com>
2745 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2747 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2750 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2752 * Makefile (strop-tests): Add strncat.
2753 * string/test-strncat.c: New file.
2755 2011-06-30 Marek Polacek <mpolacek@redhat.com>
2757 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2759 2011-06-21 Andreas Jaeger <aj@suse.de>
2761 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2762 Copy rule from iconvdata/Makefile.
2764 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2767 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2768 but no long options are defined, just return 'W'.
2770 2011-06-22 Marek Polacek <mpolacek@redhat.com>
2773 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2775 2011-07-06 Ulrich Drepper <drepper@gmail.com>
2777 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2779 (innetgr): Likewise.
2781 2011-07-05 Roland McGrath <roland@hack.frob.com>
2783 * config.make.in (install_root): Default to $(DESTDIR).
2785 2011-07-05 Ulrich Drepper <drepper@gmail.com>
2787 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2789 2011-07-02 Roland McGrath <roland@hack.frob.com>
2791 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2793 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2794 containing directory rather than embedding absolute directory names.
2796 * scripts/check-local-headers.sh: Rewritten using awk.
2797 Match by word, not by line. Print error messages for matches.
2798 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2800 * Makerules [shlib-lds-flags empty]:
2801 ($(common-objpfx)libc_pic.opts): New target.
2802 ($(common-objpfx)libc_pic.os.clean): New target.
2803 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2805 * config.make.in (OBJCOPY): New variable.
2806 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2807 * configure: Regenerated.
2809 * config.make.in (use-default-link): New variable.
2810 * configure.in (use_default_link): Grok --with-default-link to set it.
2811 * configure: Regenerated.
2812 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2813 (shlib-lds, shlib-lds-flags): Define to empty.
2815 * Makerules (shlib-lds): New variable.
2816 (shlib-lds-flags): New variable.
2817 (build-shlib, build-moduile, build-module-asneeded): Use it.
2818 ($(common-objpfx)libc.so): Use $(shlib-lds).
2819 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2820 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2822 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2823 DT_FLAGS/DT_FLAGS_1 with zero flags.
2825 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2826 linker script munging.
2828 2011-07-02 Ulrich Drepper <drepper@gmail.com>
2830 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2832 * crypt/sha512.c (sha512_process_block): Perform total addition using
2833 128-bit if possible.
2834 (__sha512_finish_ctx): Likewise.
2835 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2837 * crypt/sha256.c (SWAP64): Define.
2838 (sha256_process_block): Perform total addition using 64-bit if
2840 (__sha256_finish_ctx): Likewise.
2842 2011-07-01 Ulrich Drepper <drepper@gmail.com>
2844 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2845 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2846 * nscd/hstcache.c (cache_addhst): Likewise.
2847 * nscd/grpcache.c (cache_addgr): Likewise.
2848 * nscd/aicache.c (addhstaiX): Likewise
2849 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2851 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
2853 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2854 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2855 * nscd/hstcache.c (cache_addhst): Likewise.
2856 * nscd/grpcache.c (cache_addgr): Likewise.
2857 * nscd/aicache.c (addhstaiX): Likewise
2859 2011-07-01 Andreas Schwab <schwab@redhat.com>
2861 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2862 domain only when needed.
2864 2011-06-30 Andreas Schwab <schwab@redhat.com>
2866 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2869 2011-06-29 Ulrich Drepper <drepper@gmail.com>
2871 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2872 are re-adding the entry.
2873 * nscd/servicescache.c (cache_addserv): Likewise.
2875 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2877 * sysdeps/generic/dl-irel.h: fix protection against multiple
2879 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2881 2011-06-28 Ulrich Drepper <drepper@gmail.com>
2884 * malloc/memusage.sh: Fix quoting in message.
2885 * debug/xtrace.sh: Likewise.
2887 * configure.in: Remove support for --experimental-malloc option, make
2889 * config.make.in: Likewise.
2890 * malloc/Makefile: Likewise.
2892 2011-06-27 Andreas Schwab <schwab@redhat.com>
2894 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2895 two-byte characters.
2897 2011-06-27 Roland McGrath <roland@hack.frob.com>
2899 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2900 AC_CACHE_CHECK invocation.
2901 * configure: Regenerated.
2903 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2905 2011-06-27 Ulrich Drepper <drepper@gmail.com>
2908 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2909 bit from old_res_options.
2911 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2913 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2914 value type for setfct.
2916 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2918 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2919 __gettimeofday instead of gettimeofday.
2921 2011-06-26 Ulrich Drepper <drepper@gmail.com>
2923 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2925 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2927 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2929 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2932 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2934 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2935 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2936 strcpy-sse2-unaligned strncpy-sse2-unaligned
2937 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2938 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2939 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2940 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2941 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2942 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2943 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2944 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2945 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2946 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2947 (STRCPY): Support SSE2 and SSSE3 versions.
2949 2011-06-24 Ulrich Drepper <drepper@gmail.com>
2952 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2953 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2954 kernels which artificially limit size of requests.
2956 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2958 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2959 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2960 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2961 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2962 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2963 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2964 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2965 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2966 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2967 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2968 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2969 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2970 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2971 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2972 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2973 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2974 Enable unaligned load optimization for Intel Core i3, i5 and i7
2976 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2978 (index_Fast_Unaligned_Load): Define.
2979 (HAS_FAST_UNALIGNED_LOAD): Define.
2981 2011-06-23 Marek Polacek <mpolacek@redhat.com>
2983 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2985 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2988 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2989 until it is clear that the information is realy needed.
2990 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2992 2011-06-22 Andreas Schwab <schwab@redhat.com>
2994 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2996 2011-06-22 Ulrich Drepper <drepper@gmail.com>
2998 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2999 /sys/devices/system/cpu/online if it is usable.
3001 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3002 reading the information from the /proc filesystem to once a second.
3004 2011-06-21 Andreas Jaeger <aj@suse.de>
3006 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3007 NULL after inclusion of kernel headers.
3009 2011-06-21 Ulrich Drepper <drepper@gmail.com>
3011 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3012 calls to internal_setent.
3015 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3016 addresses using gethostbyname4_r ignore IPv4 addresses.
3018 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3019 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3021 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3023 2011-06-20 David S. Miller <davem@davemloft.net>
3025 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3027 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3029 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3031 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3032 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3033 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3034 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3035 * sysdeps/x86_64/dl-irel.h: Likewise.
3037 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3038 * elf/dl-sym.c: Likewise.
3040 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3042 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3043 need to dereference resplen2.
3045 2011-06-14 Andreas Schwab <schwab@redhat.com>
3047 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3049 2011-06-15 Ulrich Drepper <drepper@gmail.com>
3051 * Makeconfig: Define vardbdir and inst_vardbdir.
3052 * nss/Makefile: Add rules to install db-Makefile.
3054 * nss/nss_db/db-XXX.c: Cleanup.
3056 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3057 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3059 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3060 * nss/makedb.c: Implement -g option to specify that value strings
3061 are generated and should not be added to table iterated over for
3063 * nss/nss_db/db-initgroups.c: New file.
3065 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3068 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3069 (internal_getgrouplist): Adjust to name change.
3070 Update use_initgroups_entry if this is not the first call.
3071 * nss/databases.def: Add initgroups entry.
3073 * nss/makedb.c (compute_tables): Check result of multiple hash table
3074 sizes to minimize maximum chain length.
3076 2011-06-14 Ulrich Drepper <drepper@gmail.com>
3078 * Versions.def: Add entry for libnss_db.
3079 * shlib-versions: Likewise.
3080 * nss/Makefile: Add rules to build libnss_db.
3081 * nss/Versions: Add libnss_db information. Organize libnss_files
3083 * nss/db-Makefile: Add gshadow support. Change rules for the new
3084 makedb progra. Some minor improvements to generate smaller files.
3085 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3087 * nss/makedb.c: ...here.
3088 Improve database format to be smaller and require less memory at
3090 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3092 * nss/nss_db/db-netgrp.c: Likewise.
3093 * nss/nss_db/db-open.c: Likewise.
3094 * nss/nss_files/flies-XXX.x: Adjust comments.
3095 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3096 * nss/nss_files/files-grp.c: Likewise.
3097 * nss/nss_files/files-hosts.c: Likewise.
3098 * nss/nss_files/files-network.c: Likewise.
3099 * nss/nss_files/files-proto.c: Likewise.
3100 * nss/nss_files/files-pwd.c: Likewise.
3101 * nss/nss_files/files-rpc.c: Likewise.
3102 * nss/nss_files/files-service.c: Likewise.
3103 * nss/nss_files/files-sgrp.c: Likewise.
3104 * nss/nss_files/files-spwd.c: Likewise.
3105 * nss/nss_db/db-alias.c: Removed.
3106 * nss/nss_db/dummy-db.h: Removed.
3108 2011-06-02 Ulrich Drepper <drepper@gmail.com>
3110 * nss/makedb.c: Rewritten to not use database library.
3111 * nss/Makefile: Update to build new makedb program.
3113 2011-06-14 Andreas Jaeger <aj@suse.de>
3115 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3118 2011-06-10 Andreas Schwab <schwab@redhat.com>
3120 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3123 2011-06-10 Roland McGrath <roland@hack.frob.com>
3125 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3126 * elf/Makefile ($(objpfx)ld.so): Likewise.
3128 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3129 Don't list ld.so twice in dependencies.
3131 * posix/bug-regex31.c: Include <stdlib.h>.
3133 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3135 * nis/nss_compat/compat-spwd.c
3136 (getspent_next_nss_netgr): Remove unused variable.
3137 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3139 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3140 nonmembers" output to use the right array.
3142 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3144 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3146 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3147 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3148 * catgets/gencat.c (read_input_file): Likewise.
3149 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3151 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3152 variable definition inside #if's controlling its use.
3154 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3156 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3158 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3160 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3163 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3165 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3166 * configure: Regenerated.
3168 * Makerules: Revert last change.
3169 * elf/Makefile: Likewise.
3171 2011-06-09 Roland McGrath <roland@hack.frob.com>
3173 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3174 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3175 (reloc-link): Likewise.
3177 2011-06-09 Ulrich Drepper <drepper@gmail.com>
3179 * elf/Makefile: Add rules to build pldd.
3180 * elf/pldd.c: New file.
3181 * elf/pldd-xx.c: New file.
3183 2011-06-07 Ulrich Drepper <drepper@gmail.com>
3185 * version.h: Update for 2.15 development version.
3187 2011-06-07 David S. Miller <davem@davemloft.net>
3189 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3191 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3192 elf_machine_lazy_rel): Likewise.
3193 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3194 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3195 elf_machine_lazy_rel): Likewise.
3196 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3197 dl_hwcap via passed in argument.
3198 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3201 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3203 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3205 2011-06-06 Roland McGrath <roland@hack.frob.com>
3208 * manual/fdl-1.1.texi: New file, verbatim from:
3209 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3210 * manual/lgpl-2.1.texi: New file, verbatim from:
3211 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3212 * manual/Makefile (licenses): New variable, list those new file names.
3214 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3216 * manual/fdl.texi: File removed.
3217 * manual/lesser.texi: File removed.
3218 * manual/libc.texinfo (Copying, Documentation License):
3219 Use new @include file names, put @appendix directive before @include.
3221 2011-06-04 Jakub Jelinek <jakub@redhat.com>
3224 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3225 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3226 (mq_open): Add __NTH.
3228 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3230 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3231 Assume Intel Core i3/i5/i7 processor if AVX is available.
3233 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3235 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3238 2011-05-31 Andreas Schwab <schwab@redhat.com>
3240 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3241 memory. Use alloca_account. Fix memory leak when retrying.
3243 2011-05-31 Ulrich Drepper <drepper@gmail.com>
3245 * version.h (RELEASE): Bump for 2.14 release.
3246 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3248 * config.make.in (RANLIB): Remove entry.
3250 2011-05-30 Ulrich Drepper <drepper@gmail.com>
3252 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3253 (libc.pot): Work around missing support for .ksh extension in xgettext.
3256 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3257 if both request failed.
3258 (send_dg): In case of server errors clear resplen or *resplen2.
3261 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3262 when there are multiple maps.
3263 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3264 (_dl_fini): Remove test here.
3266 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3268 2011-05-29 Ulrich Drepper <drepper@gmail.com>
3271 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3272 bit from old_res_options.
3273 (gaih_inet): Likewise.
3276 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
3279 * resolv/res_init.c (res_setoptions): Make the code more compact.
3282 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3286 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3288 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3291 * malloc/malloc.h: Declare malloc hook variables as volatile.
3293 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3297 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
3298 raise in the comment.
3299 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3300 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3301 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
3303 2011-05-28 Ulrich Drepper <drepper@gmail.com>
3306 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3307 grow the buffers more if it already has to be sufficient.
3308 (build_wcs_upper_buffer): Likewise.
3309 * posix/regexec.c (check_matching): Likewise.
3310 (clean_state_log_if_needed): Likewise.
3311 (extend_buffers): Don't enlarge buffers beyond size of the input
3313 Patches mostly by Emil Wojak <emil@wojak.eu>.
3314 * posix/bug-regex32.c: New file.
3315 * posix/Makefile (tests): Add bug-regex32.
3317 * locale/findlocale.c (_nl_find_locale): Return right away if
3318 _nl_explode_name failed.
3319 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3321 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3323 * debug/xtrace.sh: Unify messages.
3324 * malloc/memusage.sh: Likewise.
3327 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3328 time symbol from vDSO. Substitute with vsyscall if not available.
3329 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3332 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3333 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3334 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3335 Add sendmmsg and internal_sendmmsg.
3336 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3337 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3338 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3340 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3341 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3342 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3344 2011-05-27 Ulrich Drepper <drepper@gmail.com>
3347 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3348 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3350 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3354 * iconvdata/Makefile (tests): Add bug-iconv9.
3355 * iconvdata/bug-iconv9.c: New file.
3357 2011-05-27 Andreas Schwab <schwab@redhat.com>
3360 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3362 2011-05-25 Jakub Jelinek <jakub@redhat.com>
3364 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3365 (struct user_regs_struct): Change intcs field back to cs.
3367 2011-05-25 Ulrich Drepper <drepper@gmail.com>
3369 * po/ja.po: Update from translation team.
3371 2011-05-23 Ulrich Drepper <drepper@gmail.com>
3374 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3375 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3377 2011-05-20 Andreas Schwab <schwab@redhat.com>
3379 * stdlib/longlong.h: Update from GCC.
3381 2011-05-23 Andreas Schwab <schwab@redhat.com>
3383 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3385 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3387 (__sysconf): Pass it down.
3389 2011-05-22 Ulrich Drepper <drepper@gmail.com>
3392 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3394 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3395 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3396 add in in __libc_use_alloca calls. Adjust callers.
3397 (glob): Use malloc in some situations.
3399 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3400 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3403 2011-05-21 Ulrich Drepper <drepper@gmail.com>
3405 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3406 and CLOCK_BOOTTIME_ALARM.
3409 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3412 * string/_strerror.c (__strerror_r): Print negative errors as signed
3416 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3417 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3418 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3420 * configure.in: Fix typo in redirection and correct removal of test
3424 * locale/setlocale.c (new_composite_name): Fix test to check for
3425 identical name of all categories.
3428 * libio/filedoalloc.c (local_isatty): New function.
3429 (_IO_file_doallocate): Use local_isatty.
3430 * stdio-common/perror.c (perror): In case a new stream is used
3431 forward the stream error.
3432 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3435 2011-05-20 Ulrich Drepper <drepper@gmail.com>
3438 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3440 * include/alloca.h (extend_alloca_account): Define.
3443 * posix/regex.h: Fix comments with documentation of user-accessible
3444 fields after compilation and describe correct free'ing of pattern
3445 after re_compile_pattern.
3446 Patch by Reuben Thomas <rrt@sc3d.org>.
3448 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3450 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3451 and -mno-altivec to prevent the compiler from using Altivec and/or
3452 VSX instructions when the corresponding registers are not available.
3454 2011-05-19 Andreas Schwab <schwab@redhat.com>
3456 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3458 2011-05-19 Ulrich Drepper <drepper@gmail.com>
3460 * libio/freopen.c (freopen): Use __dup2, not dup2.
3461 * libio/freopen64.c (freopen64): Likewise.
3463 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3466 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3467 * math/Makefile (tests): Add test-powl.
3468 (CFLAGS-test-powl.c): Define.
3469 * math/test-powl.c: New file.
3471 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3473 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3475 2011-05-17 Ulrich Drepper <drepper@gmail.com>
3478 * iconvdata/gb18030.c: Update to GB18020-2005.
3480 2011-05-16 Ulrich Drepper <drepper@gmail.com>
3482 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3483 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3484 Patch by Aharon Robbins <arnold@skeeve.com>.
3487 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3491 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3495 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3496 point to strings before performing equality test for error_one_per_line
3500 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3503 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3504 (struct user_fpregs_struct): Avoid __uint*_t types.
3507 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3508 symbol info. Use it instead of calling _dl_addr locally.
3509 (lock_and_info): New function.
3510 (tr_freehook): Call lock_and_info and pass symbol info as additional
3511 parameter to tr_where.
3512 (tr_mallochook): Likewise.
3513 (tr_reallochook): Likewise.
3514 (tr_memalignhook): Likewise.
3516 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3517 used and couldn't be at all thread-safe.
3519 2011-05-15 Ulrich Drepper <drepper@gmail.com>
3521 * libio/freopen.c (freopen): Don't close old file descriptor
3522 before the new one is opened. Instead dup the new file descriptor
3523 to the old one after the new stream is created.
3524 * libio/freopen64.c (freopen64): Likewise.
3525 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3526 * libio/fileops.c (_IO_new_file_close_it): Handle new
3527 _IO_FLAGS2_NOCLOSE flag.
3528 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3529 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3530 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3531 _IO_FLAGS2_NOCLOSE flag.
3532 * include/unistd.h: Add hidden_proto for dup3.
3534 * io/dup3.c: Define hidden symbol.
3535 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3538 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3539 when an incomplete long option is used.
3540 * posix/tst-getopt_long1.c: New file.
3541 * posix/Makefile (tests): Add tst-getopt_long1.
3544 * scripts/config.guess: Update from autoconf-2.68.
3545 * scripts/config.sub: Likewise.
3548 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3550 (has_cpuclock): ...this. New function.
3551 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3552 macro here based on has_cpuclock code.
3555 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3556 First byte (not low byte) is now always NUL.
3557 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3559 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3560 Use non-cancelable interfaces.
3563 * locale/iso-639.def: Add entry for Sorani.
3566 * include/stdlib.h: Move include protection to the right place.
3567 Define abort_msg_s. Declare __abort_msg with it.
3568 * stdlib/abort.c (__abort_msg): Adjust type.
3569 * assert/assert.c (__assert_fail_base): New function. Majority
3570 of code from __assert_fail. Allocate memory for __abort_msg with
3572 (__assert_fail): Now call __assert_fail_base.
3573 * assert/assert-perr.c: Remove bulk of implementation. Use
3575 * include/assert.hL Declare __assert_fail_base.
3576 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3578 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3580 2011-05-14 Ulrich Drepper <drepper@gmail.com>
3584 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3585 until all modules are registered in the DTV.
3586 * elf/Makefile: Add rules to build and run tst-tls19.
3587 * elf/tst-tls19.c: New file.
3588 * elf/tst-tls19mod1.c: New file.
3589 * elf/tst-tls19mod2.c: New file.
3590 * elf/tst-tls19mod3.c: New file.
3591 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3594 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3598 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3599 two-byte sequence errors.
3600 * iconvdata/Makefile (tests): Add bug-iconv8.
3601 * iconvdata/bug-iconv8.c: New file.
3604 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3607 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3610 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3611 (dummy_getcfa): New function.
3612 (init): Get _Unwind_GetCFA address, use dummy if not found.
3613 (backtrace_helper): In recursion check, also check whether CFA changes.
3614 (__backtrace): Completely initialize arg.
3616 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
3617 storing incomplete byte sequence in state object. Avoid testing for
3618 guaranteed too small input if we know there is enough data available.
3620 2011-05-11 Andreas Schwab <schwab@redhat.com>
3622 * Makeconfig (+link-pie): Indent.
3623 * Rules (binaries-pie): Define if $(have-fpie) and
3625 (binaries-shared): Also filter out $(binaries-pie).
3626 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3627 * nscd/Makefile (others-pie): Add nscd.
3628 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3629 ($(objpfx)nscd): Remove command override.
3630 * login/Makefile (others-pie): Add pt_chown.
3631 ($(objpfx)pt_chown): Remove command override.
3632 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3633 remove command overrides.
3635 2011-05-13 Ulrich Drepper <drepper@gmail.com>
3637 * libio/tst_putwc.c: Fix error messages.
3640 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3641 currently writing and seek to current position when not.
3642 * libio/Makefile (tests): Add bug-fclose1.
3643 * libio/bug-fclose1.c: New file.
3645 2011-05-12 Ulrich Drepper <drepper@gmail.com>
3648 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3649 don't set DF_1_NODELETE here.
3650 (do_lookup_x): When entering new entry test for copy relocation
3651 and if necessary set DF_1_NODELETE flag.
3652 * elf/tst-unique4.cc: New file.
3653 * elf/tst-unique4.h: New file.
3654 * elf/tst-unique4lib.cc: New file.
3655 * elf/Makefile: Add rules to build and run tst-unique4.
3656 Patch by Piotr Bury <pbury@goahead.com>.
3658 2011-05-11 Ulrich Drepper <drepper@gmail.com>
3661 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3664 * misc/mntent_r.c (addmntent): Flush the stream after the output
3667 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3668 (is_trusted_path_normalize): Skip initial colon. Append slash
3669 to empty buffer. Duplicate is_trusted_path code but allow
3670 constructed patch to be prefix.
3671 (is_dst): Allow $ORIGIN followed by /.
3672 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3673 Correct testing of result of is_trusted_path_normalize
3674 (decompose_rpath): Fix warning.
3676 2011-05-10 Ulrich Drepper <drepper@gmail.com>
3679 * grp/initgroups.c (internal_getgrouplist): When we found the service
3680 list through the initgroups entry in nsswitch.conf do not always
3681 continue on a successful lookup. Don't always use the
3682 __nss_group_database value if it is set.
3683 * nss/nsswitch.conf (initgroups): Change action for successful db
3684 lookup to continue for compatibility.
3686 2011-05-09 Ulrich Drepper <drepper@gmail.com>
3689 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3691 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3693 * iconvdata/tst-tables.sh: Likewise.
3694 * iconvdata/cp770.c: New file.
3695 * iconvdata/cp771.c: New file.
3696 * iconvdata/cp772.c: New file.
3697 * iconvdata/cp773.c: New file.
3698 * iconvdata/cp774.c: New file.
3699 * iconvdata/testdata/CP770: New file.
3700 * iconvdata/testdata/CP770..UTF8: New file.
3701 * iconvdata/testdata/CP771: New file.
3702 * iconvdata/testdata/CP771..UTF8: New file.
3703 * iconvdata/testdata/CP772: New file.
3704 * iconvdata/testdata/CP772..UTF8: New file.
3705 * iconvdata/testdata/CP773: New file.
3706 * iconvdata/testdata/CP773..UTF8: New file.
3707 * iconvdata/testdata/CP774: New file.
3708 * iconvdata/testdata/CP774..UTF8: New file.
3710 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3712 * iconvdata/gen-8bit-gap.sh: Likewise.
3713 * iconvdata/gen-8bit.sh: Likewise.
3715 * locale/iso-639.def: Add ary entry.
3718 * locale/C-translit.h.in: Add U20A1 transliteration.
3721 * locale/iso-639.def: Add wae entry.
3722 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3725 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3729 * locale/C-translit.h.in: Add entry for U20B9.
3730 Patch by pravin.d.s@gmail.com.
3732 2011-05-08 Ulrich Drepper <drepper@gmail.com>
3735 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3736 ENAMETOOLONG use generic getcwd.
3737 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3738 in rtld. Use *stat64.
3739 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
3740 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
3741 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
3742 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3743 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3744 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3745 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3747 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3748 * dirent/rewinddir.c: Add libc_hidden_def.
3749 * sysdeps/mach/hurd/rewinddir.c: Likewise.
3750 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
3752 * include/dirent.h (__alloc_dir): Add flags parameter.
3753 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3754 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3756 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3757 from fdopendir if O_CLOEXEC is already set.
3759 2011-03-15 Alan Modra <amodra@gmail.com>
3761 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3762 l_tls_firstbyte_offset non-zero. Save padding offset in
3763 l_tls_firstbyte_offset for later use.
3764 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3765 freeing static tls block.
3767 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3769 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3770 where #ifdef was intended. The intent is to prevent ARG_MAX from
3771 being defined by the kernel headers.
3773 2011-05-07 Ulrich Drepper <drepper@gmail.com>
3776 * resolv/resolv.h: Define RES_NOTLDQUERY.
3777 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3778 no-tld-query and set RES_NOTLDQUERY.
3779 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3780 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3781 modern BIND to search name as TLD unless forbidden.
3783 2011-05-07 Petr Baudis <pasky@suse.cz>
3784 Ulrich Drepper <drepper@gmail.com>
3787 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3788 (is_trusted_path): ...to here.
3789 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
3790 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
3791 using is_trusted_path_normalize() in setuid scripts.
3793 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3795 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3796 __BEGIN/__END_DECLS.
3798 2011-05-06 Ulrich Drepper <drepper@gmail.com>
3800 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3801 NSS_STATUS_NOTFOUND if no record was found.
3803 2011-05-05 Andreas Schwab <schwab@redhat.com>
3805 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3806 (headers-not-in-tirpc): Remove rpc/netdb.h
3807 * resolv/netdb.h: Revert last change.
3809 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3811 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3812 circular dependency between libgcc.a and libc.a.
3814 2011-05-05 Andreas Schwab <schwab@redhat.com>
3816 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3817 * nis/Makefile: Don't install rpcsvc/*.
3818 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3819 instead of <rpc/types.h>.
3820 (MAXHOSTNAMELEN): Define.
3822 2011-05-03 Andreas Schwab <schwab@redhat.com>
3824 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3826 2011-04-28 Maciej Babinski <mbabinski@google.com>
3829 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3830 gethostbyname4_r when IPv6 results are possible.
3832 2011-05-02 Ulrich Drepper <drepper@gmail.com>
3835 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3836 _PC_PIPE_BUF handling.
3838 2011-04-30 Bruno Haible <bruno@clisp.org>
3841 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3842 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3844 * inet/getnameinfo.c (getnameinfo): Likewise.
3846 2011-04-29 Ulrich Drepper <drepper@gmail.com>
3848 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3849 to groups setting in database lookup.
3850 * nss/nsswitch.conf: Add initgroups entry.
3852 2011-04-22 Ulrich Drepper <drepper@gmail.com>
3855 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3857 Patch by Eric Blake <eblake@redhat.com>.
3859 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3861 * sunrpc/Makefile (need-export-routines): Add svc_run.
3862 (routines): Remove svc_run.
3863 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3864 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3865 * sunrpc/svc_run.c (svc_run): Likewise.
3866 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3868 2011-04-21 Ulrich Drepper <drepper@gmail.com>
3870 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3871 problem in reallocation in last patch.
3873 2011-04-20 Ulrich Drepper <drepper@gmail.com>
3875 * sunrpc/Makefile: Move inclusion of Rules.
3877 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3879 * nss/nss_files/files-initgroups.c: New file.
3880 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3881 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3882 _nss_files_initgroups_dyn.
3884 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3886 * elf/elf.h (R_ARM_IRELATIVE): Define.
3888 2011-04-19 Ulrich Drepper <drepper@gmail.com>
3890 * po/ru.po: Update from translation team.
3892 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3894 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3897 2011-02-06 Mike Frysinger <vapier@gentoo.org>
3900 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3901 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3902 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3903 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3904 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3906 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3908 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3910 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3911 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3912 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3914 2011-04-17 Ulrich Drepper <drepper@gmail.com>
3917 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3919 * stdlib/bug-getcontext.c: New file.
3920 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3922 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3924 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3925 instructions into .machine "z9-109".
3926 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3927 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3929 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3931 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3932 between environment variables and auxiliary vector.
3934 2011-04-16 Ulrich Drepper <drepper@gmail.com>
3936 * Makefile: Add rules to build linkobj/libc.so.
3937 * include/libc-symbols.h: Define libc_hidden_nolink.
3938 * include/rpc/auth.h: Mark functions which are to be hidden.
3939 * include/rpc/auth_des.h: Likewise.
3940 * include/rpc/auth_unix.h: Likewise.
3941 * include/rpc/clnt.h: Likewise.
3942 * include/rpc/des_crypt.h: Likewise.
3943 * include/rpc/key_prot.h: Likewise.
3944 * include/rpc/pmap_clnt.h: Likewise.
3945 * include/rpc/pmap_prot.h: Likewise.
3946 * include/rpc/pmap_rmt.h: Likewise.
3947 * include/rpc/rpc_msg.h: Likewise.
3948 * include/rpc/svc.h: Likewise.
3949 * include/rpc/svc_auth.h: Likewise.
3950 * include/rpc/xdr.h: Likewise.
3951 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3952 * nss/Makefile: Likewise.
3953 * sunrpc/Makefile: Don't install headers. Build library with normal
3954 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3955 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3956 for the compat linking library. Remove use of INTDEF/INTUSE.
3957 * sunrpc/auth_none.c: Likewise.
3958 * sunrpc/auth_unix.c: Likewise.
3959 * sunrpc/authdes_prot.c: Likewise.
3960 * sunrpc/authuxprot.c: Likewise.
3961 * sunrpc/clnt_gen.c: Likewise.
3962 * sunrpc/clnt_perr.c: Likewise.
3963 * sunrpc/clnt_raw.c: Likewise.
3964 * sunrpc/clnt_simp.c: Likewise.
3965 * sunrpc/clnt_tcp.c: Likewise.
3966 * sunrpc/clnt_udp.c: Likewise.
3967 * sunrpc/clnt_unix.c: Likewise.
3968 * sunrpc/des_crypt.c: Likewise.
3969 * sunrpc/des_soft.c: Likewise.
3970 * sunrpc/get_myaddr.c: Likewise.
3971 * sunrpc/key_call.c: Likewise.
3972 * sunrpc/key_prot.c: Likewise.
3973 * sunrpc/netname.c: Likewise.
3974 * sunrpc/pm_getmaps.c: Likewise.
3975 * sunrpc/pm_getport.c: Likewise.
3976 * sunrpc/pmap_clnt.c: Likewise.
3977 * sunrpc/pmap_prot.c: Likewise.
3978 * sunrpc/pmap_prot2.c: Likewise.
3979 * sunrpc/pmap_rmt.c: Likewise.
3980 * sunrpc/publickey.c: Likewise.
3981 * sunrpc/rpc_cmsg.c: Likewise.
3982 * sunrpc/rpc_common.c: Likewise.
3983 * sunrpc/rpc_dtable.c: Likewise.
3984 * sunrpc/rpc_prot.c: Likewise.
3985 * sunrpc/rpc_thread.c: Likewise.
3986 * sunrpc/rtime.c: Likewise.
3987 * sunrpc/svc.c: Likewise.
3988 * sunrpc/svc_auth.c: Likewise.
3989 * sunrpc/svc_authux.c: Likewise.
3990 * sunrpc/svc_raw.c: Likewise.
3991 * sunrpc/svc_run.c: Likewise.
3992 * sunrpc/svc_simple.c: Likewise.
3993 * sunrpc/svc_tcp.c: Likewise.
3994 * sunrpc/svc_udp.c: Likewise.
3995 * sunrpc/svc_unix.c: Likewise.
3996 * sunrpc/svcauth_des.c: Likewise.
3997 * sunrpc/xcrypt.c: Likewise.
3998 * sunrpc/xdr.c: Likewise.
3999 * sunrpc/xdr_array.c: Likewise.
4000 * sunrpc/xdr_float.c: Likewise.
4001 * sunrpc/xdr_intXX_t.c: Likewise.
4002 * sunrpc/xdr_mem.c: Likewise.
4003 * sunrpc/xdr_rec.c: Likewise.
4004 * sunrpc/xdr_ref.c: Likewise.
4005 * sunrpc/xdr_sizeof.c: Likewise.
4006 * sunrpc/xdr_stdio.c: Likewise.
4008 2011-04-10 Ulrich Drepper <drepper@gmail.com>
4011 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4012 * sysdeps/ia64/dl-tls.h: Likewise.
4013 * sysdeps/powerpc/dl-tls.h: Likewise.
4014 * sysdeps/s390/dl-tls.h: Likewise.
4015 * sysdeps/sh/dl-tls.h: Likewise.
4016 * sysdeps/sparc/dl-tls.h: Likewise.
4017 * sysdeps/x86_64/dl-tls.h: Likewise.
4018 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4020 2011-03-14 Andreas Schwab <schwab@redhat.com>
4022 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4023 rpath element also skip the following colon.
4024 (expand_dynamic_string_token): Add is_path parameter and pass
4025 down to DL_DST_REQUIRED and _dl_dst_substitute.
4026 (decompose_rpath): Call expand_dynamic_string_token with
4027 non-zero is_path. Ignore empty rpaths.
4028 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4031 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4036 2011-04-09 Ulrich Drepper <drepper@gmail.com>
4039 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4040 Patch by Filipe David Manana <fdmanana@apache.org>.
4042 2011-04-07 Andreas Schwab <schwab@redhat.com>
4044 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4045 Maintain aligned stack.
4046 (CHECK_RSP): Remove unused macro.
4048 2011-04-03 Ulrich Drepper <drepper@gmail.com>
4050 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4051 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4053 2011-04-02 Ulrich Drepper <drepper@gmail.com>
4055 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4057 * include/features.h: Mention __USE_XOPEN2K8 in comment.
4059 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4062 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4063 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4064 * sysdeps/x86_64/memmove.c: New file.
4065 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4066 (memcpy): Renamed to ...
4067 (__new_memcpy): This.
4068 (memcpy): Provide GLIBC_2_14 memcpy.
4069 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4070 (memcpy): Provide GLIBC_2_2_5 memcpy.
4072 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4075 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4077 2011-03-30 Andreas Schwab <schwab@redhat.com>
4079 * misc/syncfs.c: New file.
4080 * misc/Makefile (routines): Add syncfs.
4081 * posix/unistd.h: Declare syncfs.
4082 * sysdeps/unix/syscalls.list: Add syncfs.
4084 2011-04-01 Andreas Schwab <schwab@redhat.com>
4086 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4088 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4089 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4090 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4091 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4092 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4093 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4094 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4096 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4098 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4099 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4100 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4101 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4102 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4103 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4104 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4106 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4107 sync_file_range.c with -fexceptions.
4108 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4109 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4110 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4111 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4112 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4113 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4114 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
4115 sync_file_range as cancellation point
4116 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4117 now a wrapper around __call_sync_file_range with cancellation handling.
4118 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4119 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4120 function name to __call_sync_file_range.
4121 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4122 Add call_sync_file_range.
4124 2011-04-01 Andreas Schwab <schwab@redhat.com>
4126 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4129 2011-04-01 Ulrich Drepper <drepper@gmail.com>
4131 * iconv/iconv.h: Fix typo in comment.
4132 * io/fcntl.h: Likewise.
4133 * libio/stdio.h: Likewise.
4134 * posix/spawn.h: Likewise.
4135 * posix/unistd.h: Likewise.
4136 * stdlib/stdlib.h: Likewise.
4137 * time/time.h: Likewise.
4138 * wcsmbs/wchar.h: Likewise.
4140 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4141 open_by_handle): Add.
4142 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4143 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4144 Augment a few comments.
4145 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4146 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4147 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4148 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4149 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4150 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4153 * io/fcntl.h (AT_EMPTY_PATH): Define.
4155 2011-03-30 Ulrich Drepper <drepper@gmail.com>
4157 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4158 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4159 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4161 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
4162 * Versions.def: Add GLIBC_2.14.
4163 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4166 2011-03-22 Ulrich Drepper <drepper@gmail.com>
4168 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4170 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4172 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4175 * string/test-strncmp.c (do_page_test): New function.
4177 (test_main): Call check2.
4178 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4180 2011-03-20 Ulrich Drepper <drepper@gmail.com>
4183 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4184 Handle cache information in CPU leaf 4.
4185 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4187 2011-03-18 Ulrich Drepper <drepper@gmail.com>
4190 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4191 character representation.
4192 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4194 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4196 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4197 END(__isnan) to END(__isnanf) to match function entry point/label
4198 EALIGN(__isnanf,...).
4200 2011-03-10 Jakub Jelinek <jakub@redhat.com>
4202 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4204 2011-03-10 Ulrich Drepper <drepper@gmail.com>
4207 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4208 copy from the symbol referenced in the relocation to initialize the
4210 Patch by Piotr Bury <pbury@goahead.com>.
4211 * elf/Makefile: Add rules to build and tst-unique3.
4212 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4213 * elf/tst-unique3.cc: New file.
4214 * elf/tst-unique3.h: New file.
4215 * elf/tst-unique3lib.cc: New file.
4216 * elf/tst-unique3lib2.cc: New file.
4218 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4220 2011-03-10 Mike Frysinger <vapier@gentoo.org>
4222 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4223 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4226 2011-03-06 Ulrich Drepper <drepper@gmail.com>
4228 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4229 to-be-loaded object along a path to loader is ld.so.
4231 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4232 Ulrich Drepper <drepper@gmail.com>
4234 * sysdeps/x86_64/memset.S: After aligning destination, code
4235 branches to different locations depending on the value of
4236 misalignment, when multiarch is enabled. Fix this.
4238 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4240 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4241 Set _x86_64_preferred_memory_instruction for AMD processsors.
4242 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4243 Set bit_Prefer_SSE_for_memop for AMD processors.
4245 2011-03-04 Ulrich Drepper <drepper@gmail.com>
4247 * libio/fmemopen.c (fmemopen): Optimize a bit.
4249 2011-03-03 Andreas Schwab <schwab@redhat.com>
4251 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4253 2011-03-03 Roland McGrath <roland@redhat.com>
4255 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4257 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4259 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
4260 __bzero_ultra1 instead of __memset_ultra1.
4262 2011-02-23 Andreas Schwab <schwab@redhat.com>
4263 Ulrich Drepper <drepper@gmail.com>
4266 * include/link.h (struct link_map): Add l_orig_initfini.
4267 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4268 returning unsuccessfully.
4269 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4270 close of a file loaded at startup, restore the original l_initfini
4272 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4273 list, store the pointer.
4274 * elf/Makefile ($(objpfx)noload-mem): New rule.
4275 (noload-ENV): Define.
4276 (tests): Add $(objpfx)noload-mem.
4277 * elf/noload.c: Include <memcheck.h>.
4278 (main): Call mtrace. Close all opened handles.
4280 2011-02-17 Andreas Schwab <schwab@redhat.com>
4283 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4284 dependencies are missing.
4286 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4288 Fix __if_freereq crash: Unlike the generic version which uses free,
4290 * sysdeps/mach/hurd/ifreq.h: New file.
4292 2011-01-27 Petr Baudis <pasky@suse.cz>
4293 Ulrich Drepper <drepper@gmail.com>
4296 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4298 * stdio-common/bug23.c: New file.
4299 * stdio-common/Makefile (tests): Add bug23.
4301 2010-09-28 Andreas Schwab <schwab@redhat.com>
4302 Ulrich Drepper <drepper@gmail.com>
4305 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4306 before performing relro protection. At old place add assertion
4307 to make sure nothing changed.
4309 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4310 Glauber de Oliveira Costa <glommer@gmail.com>
4312 * elf/elf.h: Add new ARM TLS relocs.
4314 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4316 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4317 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4319 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4321 * sysdeps/wordsize-64/tst-writev.c: New file.
4323 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4325 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4326 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4327 insns in _dl_start to prevent a TOC reference before relocs are
4330 2011-02-15 Ulrich Drepper <drepper@gmail.com>
4333 * Makeconfig: Remove RANLIB definition.
4334 * Makerules: Don't use RANLIB.
4335 * aclocal.m4: Remove ranlib test.
4336 * configure.in: No need to check for ranlib.
4337 * elf/rtld-Rules: Don't use RANLIB.
4339 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4341 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4343 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4344 inclusion protection macro.
4346 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4347 SIGRTMIN and SIGRTMAX and print information in that case only when
4348 SIGRTMIN is defined.
4350 2011-02-11 Jakub Jelinek <jakub@redhat.com>
4352 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4353 arginfo fn returning -1.
4355 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4356 and thousands string is zero terminated.
4358 2011-02-03 Andreas Schwab <schwab@redhat.com>
4360 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4361 sysdeps/unix/sysv/linux/bits/socket.h.
4363 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4365 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4366 (__CPU_COUNT): Remove old macros.
4367 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4368 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4369 (__CPU_ALLOC, __CPU_FREE): Add macros.
4370 (__sched_cpualloc, __sched_cpufree): Add declarations.
4372 2011-02-05 Ulrich Drepper <drepper@gmail.com>
4374 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4375 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4376 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4377 (readdhstai): Return value of addhstaiX call.
4378 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4379 (addgrbyX): Return value returned by cache_addgr.
4380 (readdgrbyname): Return value returned by addgrbyX.
4381 (readdgrbygid): Likewise.
4382 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4383 (addpwbyX): Return value returned by cache_addpw.
4384 (readdpwbyname): Return value returned by addhstbyX.
4385 (readdpwbyuid): Likewise.
4386 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4387 (addservbyX): Return value returned by cache_addserv.
4388 (readdservbyname): Return value returned by addservbyX:
4389 (readdservbyport): Likewise.
4390 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4391 (addhstbyX): Return value returned by cache_addhst.
4392 (readdhstbyname): Return value returned by addhstbyX.
4393 (readdhstbyaddr): Likewise.
4394 (readdhstbynamev6): Likewise.
4395 (readdhstbyaddrv6): Likewise.
4396 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4397 (readdinitgroups): Return value returned by addinitgroupsX.
4398 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4399 (prune_cache): Keep track of timeout value of re-added entries.
4400 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4401 * nscd/nscd.h: Adjust prototypes of readd* functions.
4403 2011-02-04 Roland McGrath <roland@redhat.com>
4405 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4406 (nis_stats): Likewise.
4407 * nis/nis_modify.c (nis_modify): Likewise.
4408 * nis/nis_remove.c (nis_remove): Likewise.
4409 * nis/nis_add.c (nis_add): Likewise.
4411 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4413 * posix/fnmatch_loop.c: Add some consts.
4415 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4417 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4420 * config.make.in (config-cflags-novzeroupper): Define.
4421 * configure.in: Substitute libc_cv_cc_novzeroupper.
4422 * elf/Makefile (AVX-CFLAGS): Define.
4423 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4424 (CFLAGS-tst-auditmod4a.c): Likewise.
4425 (CFLAGS-tst-auditmod4b.c): Likewise.
4426 (CFLAGS-tst-auditmod6b.c): Likewise.
4427 (CFLAGS-tst-auditmod6c.c): Likewise.
4428 (CFLAGS-tst-auditmod7b.c): Likewise.
4429 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4431 2011-02-02 Ulrich Drepper <drepper@gmail.com>
4433 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4434 function to the callback.
4435 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4437 2011-02-02 Andreas Schwab <schwab@redhat.com>
4439 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4442 2011-01-19 Ulrich Drepper <drepper@gmail.com>
4445 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4447 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4449 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4452 * elf/Makefile: Add rules to build and run new test.
4453 * elf/tst-initorder.c: New file.
4454 * elf/tst-initorder.exp: New file.
4455 * elf/tst-initordera1.c: New file.
4456 * elf/tst-initordera2.c: New file.
4457 * elf/tst-initordera3.c: New file.
4458 * elf/tst-initordera4.c: New file.
4459 * elf/tst-initorderb1.c: New file.
4460 * elf/tst-initorderb2.c: New file.
4461 * elf/tst-order-a1.c: New file.
4462 * elf/tst-order-a2.c: New file.
4463 * elf/tst-order-a3.c: New file.
4464 * elf/tst-order-a4.c: New file.
4465 * elf/tst-order-b1.c: New file.
4466 * elf/tst-order-b2.c: New file.
4467 * elf/tst-order-main.c: New file.
4468 New test case by George Gensure <werkt0@gmail.com>.
4470 2010-10-01 Andreas Schwab <schwab@redhat.com>
4472 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4473 decoding ACE if AI_CANONIDN.
4475 2011-01-18 Ulrich Drepper <drepper@gmail.com>
4477 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4479 2011-01-17 Ulrich Drepper <drepper@gmail.com>
4481 * version.h (RELEASE): Bump for 2.13 release.
4482 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4484 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4486 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4488 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4489 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4490 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4491 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4492 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4493 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4495 * posix/getconf.c: Update copyright year.
4496 * catgets/gencat.c: Likewise.
4497 * csu/version.c: Likewise.
4498 * debug/catchsegv.sh: Likewise.
4499 * debug/xtrace.sh: Likewise.
4500 * elf/ldconfig.c: Likewise.
4501 * elf/ldd.bash.in: Likewise.
4502 * elf/sprof.c (print_version): Likewise.
4503 * iconv/iconv_prog.c: Likewise.
4504 * iconv/iconvconfig.c: Likewise.
4505 * locale/programs/locale.c: Likewise.
4506 * locale/programs/localedef.c: Likewise.
4507 * malloc/memusage.sh: Likewise.
4508 * malloc/mtrace.pl: Likewise.
4509 * nscd/nscd.c (print_version): Likewise.
4510 * nss/getent.c: Likewise.
4512 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4513 PF_CAIF, and PF_ALG.
4514 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4516 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4518 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4519 (modules-names): Use them.
4520 (ifunc-test-modules, ifunc-pie-tests): Define.
4521 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4522 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4523 (test-extras): Likewise.
4524 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4525 $(compile-command.c).
4526 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4527 (all-built-dso): Define.
4528 (check-textrel.out, check-execstack.out): Depend on it.
4530 * configure.in: Don't override --enable-multi-arch.
4532 2011-01-15 Ulrich Drepper <drepper@gmail.com>
4535 * nscd/hstcache.c (tryagain): Define.
4536 (cache_addhst): Return tryagain not notfound for temporary errors.
4537 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4540 2011-01-14 Ulrich Drepper <drepper@gmail.com>
4543 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4544 to make the syscall.
4545 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4548 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4549 and fall back to matching as normal character if the string ends before
4550 the matching ']' is found. This is what POSIX requires.
4551 * posix/testfnm.c: Adjust test result.
4552 * posix/globtest.sh: Adjust test result. Add new test.
4553 * posix/tst-fnmatch.input: Likewise.
4554 * posix/tst-fnmatch2.c: Add new test.
4556 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4558 * elf/Makefile (check-execstack): Revert last change. Depend on
4560 (check-execstack.h): New target.
4561 (generated): Add check-execstack.h.
4562 * elf/check-execstack.c: Include "check-execstack.h".
4563 (main): Revert last change.
4564 (handle_file): Return zero if GNU_STACK is absent and
4565 DEFAULT_STACK_PERMS doesn't include PF_X.
4567 2011-01-13 Ulrich Drepper <drepper@gmail.com>
4569 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4570 in child fails because the descriptor is already closed.
4571 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4572 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4573 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
4576 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4580 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4581 temporary buffer used to handle multi lookups locally.
4582 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
4584 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4586 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4589 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4591 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4594 2011-01-12 Ulrich Drepper <drepper@gmail.com>
4597 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4598 characters. When rounding increased number of integer digits recompute
4600 * stdio-common/tst-grouping.c: New file.
4601 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4603 2011-01-09 Ulrich Drepper <drepper@gmail.com>
4605 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4606 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4608 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4610 * bits/select.h: Likewise.
4612 2011-01-08 Ulrich Drepper <drepper@gmail.com>
4614 * po/ja.po: Update from translation team.
4616 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
4619 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4620 implementation just like for lxstat, fxstatat, et al.
4622 2010-12-27 Jim Meyering <meyering@redhat.com>
4625 * posix/regexec.c (build_trtable): Return failure indication upon
4626 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4628 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4631 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4632 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4633 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4634 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4637 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4640 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4641 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4643 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4645 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4646 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4647 script has SORT_BY_INIT_PRIORITY.
4648 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4649 NO_CTORS_DTORS_SECTIONS is defined.
4650 * elf/soinit.c: Likewise.
4651 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4652 NO_CTORS_DTORS_SECTIONS is defined.
4653 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4654 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4655 * sysdeps/sh/init-first.c: Likewise.
4656 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4658 2010-12-24 Ulrich Drepper <drepper@gmail.com>
4660 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4661 always use the slow path.
4663 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4665 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4666 similar rule which adds the sysdep directories to the header search in
4667 order to pick up the correct platform stackinfo.h.
4668 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4669 perform test if it is, otherwise return successfully without testing.
4670 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4671 DEFAULT_STACK_PERMS define in stackinfo.h.
4672 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4673 defined in stackinfo.h.
4674 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4675 DEFAULT_STACK_PERMS defined in stackinfo.h.
4676 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4677 * sysdeps/ia64/stackinfo.h: Likewise.
4678 * sysdeps/s390/stackinfo.h: Likewise.
4679 * sysdeps/sh/stackinfo.h: Likewise.
4680 * sysdeps/sparc/stackinfo.h: Likewise.
4681 * sysdeps/x86_64/stackinfo.h: Likewise.
4682 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4683 PF_X for powerpc64. Retain PF_X for powerpc32.
4685 2010-12-19 Ulrich Drepper <drepper@gmail.com>
4687 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4689 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4690 GETDENTS_64BIT_ALIGNED.
4692 2010-12-14 Ulrich Drepper <dreper@gmail.com>
4694 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
4696 2010-12-10 Andreas Schwab <schwab@redhat.com>
4698 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4701 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4702 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4704 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4705 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4707 2010-12-09 Ulrich Drepper <drepper@gmail.com>
4710 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4713 2010-12-09 Jakub Jelinek <jakub@redhat.com>
4715 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4717 2010-12-03 Ulrich Drepper <drepper@gmail.com>
4719 * po/it.po: Update from translation team.
4721 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4723 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4726 2010-11-30 Ulrich Drepper <drepper@gmail.com>
4728 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4730 2010-11-24 Andreas Schwab <schwab@redhat.com>
4732 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4734 (gaih_getanswer_slice): Likewise.
4736 2010-10-20 Jakub Jelinek <jakub@redhat.com>
4738 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4740 2010-05-31 Petr Baudis <pasky@suse.cz>
4743 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4744 silently even in the chroot mode.
4746 2010-11-22 Ulrich Drepper <drepper@gmail.com>
4748 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4749 last patch a bit. Pretty printing
4751 2010-05-31 Petr Baudis <pasky@suse.cz>
4754 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4755 initialization of skip_initgroups_dyn.
4757 2010-11-19 Ulrich Drepper <drepper@gmail.com>
4759 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4760 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4762 2010-11-16 Ulrich Drepper <drepper@gmail.com>
4764 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4766 2010-11-11 Andreas Schwab <schwab@redhat.com>
4768 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4769 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4770 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4771 ($(objpfx)tst-fnmatch-mem): New rule.
4772 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4773 * posix/tst-fnmatch.c (main): Call mtrace.
4775 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4777 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4778 Support Intel processor model 6 and model 0x2c.
4780 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
4782 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4785 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4788 * string/test-strncasecmp.c (check_result): New function.
4789 (do_one_test): Use it.
4790 (check1): New function.
4791 (test_main): Use it.
4792 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4793 Support strcasecmp and strncasecmp.
4795 2010-11-08 Ulrich Drepper <drepper@gmail.com>
4798 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4799 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4801 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4803 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4805 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4807 * sysdeps/x86_64/multiarch/bzero.S: New file.
4808 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4809 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4810 * sysdeps/x86_64/multiarch/memset.S: New file.
4811 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4812 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4813 Set bit_Prefer_SSE_for_memop for Intel processors.
4814 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4816 (index_Prefer_SSE_for_memop): Define.
4817 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4819 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
4821 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4822 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4824 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4827 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4828 (__x86_64_raw_data_cache_size_half): Likewise.
4829 (__x86_64_raw_shared_cache_size): Likewise.
4830 (__x86_64_raw_shared_cache_size_half): Likewise.
4832 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4833 (__x86_64_raw_data_cache_size_half): Likewise.
4834 (__x86_64_raw_shared_cache_size): Likewise.
4835 (__x86_64_raw_shared_cache_size_half): Likewise.
4836 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4837 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4838 and __x86_64_raw_shared_cache_size_half. Round
4839 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4840 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4841 to multiple of 256 bytes.
4843 2010-11-03 Ulrich Drepper <drepper@gmail.com>
4846 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4847 of inacessible symlinks. Verify result of symlink before returning it.
4848 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4849 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4851 2010-10-28 Erich Ritz <erichritz@gmail.com>
4853 * math/math.h (isinf): Fix typo in comment.
4855 2010-11-01 Ulrich Drepper <drepper@gmail.com>
4857 * po/da.po: Update from translation team.
4859 2010-10-26 Ulrich Drepper <drepper@gmail.com>
4861 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4862 is added to the list.
4864 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4865 Ulrich Drepper <drepper@gmail.com>
4867 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4868 the global list here. Move code to...
4869 (_dl_add_to_namespace_list): ...here. New function.
4870 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4871 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4872 * elf/dl-load.c (lose): Don't remove the element from the list.
4873 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4874 (_dl_map_object): Likewise.
4876 2010-10-25 Ulrich Drepper <drepper@gmail.com>
4879 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4880 into all bytes of SSE register.
4881 Patch by Richard Li <richardpku@gmail.com>.
4883 2010-10-24 Ulrich Drepper <drepper@gmail.com>
4886 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4889 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4891 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4892 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4893 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4894 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4899 2010-10-22 Andreas Schwab <schwab@redhat.com>
4901 * include/dlfcn.h (__RTLD_SECURE): Define.
4902 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4903 mode & __RTLD_SECURE instead.
4904 (open_path): Rename preloaded parameter to secure.
4905 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4906 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4907 * elf/dl-deps.c (openaux): Likewise.
4908 * elf/rtld.c (struct map_args): Remove is_preloaded.
4909 (map_doit): Don't use it.
4910 (dl_main): Likewise.
4911 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4912 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4914 2010-09-09 Andreas Schwab <schwab@redhat.com>
4916 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4917 (sysd-rules-targets): Remove duplicates.
4918 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4919 rtld-%.$o dependency.
4921 2010-10-18 Andreas Schwab <schwab@redhat.com>
4923 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4924 _dl_map_object do it.
4926 2010-10-19 Ulrich Drepper <drepper@gmail.com>
4928 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4929 fast fma builtins, define the macros in the C99 standard.
4930 (FP_FAST_FMAF): Likewise.
4931 (FP_FAST_FMAL): Likewise.
4932 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4934 * bits/mathdef.h: Update copyright year.
4935 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4937 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4939 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4940 builtins, define the macros in the C99 standard.
4941 (FP_FAST_FMAF): Likewise.
4942 (FP_FAST_FMAL): Likewise.
4943 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4945 (FP_FAST_FMAF): Likewise.
4947 2010-10-15 Jakub Jelinek <jakub@redhat.com>
4950 * math/libm-test.inc (fma_test): Some new testcases.
4951 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4952 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4953 y and infinite z. Do multiplication by C already in long double.
4954 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4955 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4956 y and infinite z. Do bitwise or of inexact bit into u.d.
4957 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4958 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4959 * sysdeps/i386/fpu/s_fma.S: Removed.
4960 * sysdeps/i386/fpu/s_fmal.S: Removed.
4962 2010-10-16 Jakub Jelinek <jakub@redhat.com>
4965 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4966 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4967 computation is not scheduled after fetestexcept. Fix value
4968 of minimum denormal long double.
4970 2010-10-14 Jakub Jelinek <jakub@redhat.com>
4973 * math/libm-test.inc (fma_test): Add some more tests.
4974 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4977 2010-10-15 Andreas Schwab <schwab@redhat.com>
4979 * scripts/data/localplt-s390-linux-gnu.data: New file.
4980 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4982 2010-10-13 Jakub Jelinek <jakub@redhat.com>
4985 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4986 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4988 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4990 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4991 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4992 if one of x and y is very large and the other is subnormal.
4993 * sysdeps/s390/fpu/s_fmaf.c: New file.
4994 * sysdeps/s390/fpu/s_fma.c: New file.
4995 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4996 * sysdeps/powerpc/fpu/s_fma.S: New file.
4997 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4998 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4999 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5001 2010-10-12 Jakub Jelinek <jakub@redhat.com>
5004 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5006 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5007 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5008 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5009 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5010 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5011 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5012 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5014 2010-10-12 Ulrich Drepper <drepper@redhat.com>
5017 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5018 * posix/bug-regex31.input: Add test case.
5020 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5022 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5023 * posix/bug-regex31.input: New file.
5026 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5027 (parse_sub_exp): Fix last change, use postorder.
5029 * posix/bug-regex31.c: New file.
5030 * posix/Makefile: Add rules to build and run bug-regex31.
5032 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5035 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5038 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5039 to have entries in sys_siglist.
5042 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5045 2010-10-07 Jakub Jelinek <jakub@redhat.com>
5048 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5049 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5050 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5051 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5052 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5053 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5054 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5055 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5056 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5057 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5058 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5059 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5060 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5061 * math/ftestexcept.c (fetestexcept): Likewise.
5062 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5063 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5064 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5065 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5066 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5067 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5068 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5070 2010-10-11 Ulrich Drepper <drepper@gmail.com>
5073 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5076 2010-10-06 Ulrich Drepper <drepper@gmail.com>
5078 * string/bug-strstr1.c: New file.
5079 * string/Makefile: Add rules to build and run bug-strstr1.
5081 2010-10-05 Eric Blake <eblake@redhat.com>
5084 * string/str-two-way.h (two_way_long_needle): Always clear memory
5085 when skipping input due to the shift table.
5087 2010-10-03 Ulrich Drepper <drepper@gmail.com>
5090 * malloc/mcheck.c: Handle large requests.
5093 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5094 for strncmp and strncasecmp.
5095 * string/stratcliff.c: Add tests for strcmp and strncmp.
5096 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5098 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5100 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5103 2010-09-30 Andreas Jaeger <aj@suse.de>
5105 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5106 (CGROUP_SUPER_MAGIC): Define.
5107 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5108 Handle btrfs and cgroup file systems.
5109 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5112 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
5114 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5115 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5117 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5120 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5121 trying to locate the ELF header.
5123 2010-09-27 Andreas Schwab <schwab@redhat.com>
5126 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5127 Mask out sign-bit copies when constructing f_fsid.
5129 2010-09-24 Petr Baudis <pasky@suse.cz>
5131 * debug/stack_chk_fail_local.c: Add missing licence exception.
5132 * debug/warning-nop.c: Likewise.
5134 2010-09-15 Joseph Myers <joseph@codesourcery.com>
5136 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5137 implementing getdents64 using getdents syscall, set d_type if
5138 __ASSUME_GETDENTS32_D_TYPE.
5140 2010-09-16 Andreas Schwab <schwab@redhat.com>
5142 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5143 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5145 2010-09-21 Ulrich Drepper <drepper@redhat.com>
5148 * posix/unistd.h: Undo change of feature selection for ftruncate from
5151 2010-09-20 Ulrich Drepper <drepper@redhat.com>
5153 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
5156 2010-09-20 Andreas Schwab <schwab@redhat.com>
5158 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5160 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5162 2010-09-14 Andreas Schwab <schwab@redhat.com>
5164 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5165 variables after CHECK_SP call.
5166 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5168 2010-09-13 Andreas Schwab <schwab@redhat.com>
5169 Ulrich Drepper <drepper@redhat.com>
5171 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5172 re-relocationg ld.so.
5173 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5174 _dl_init_paths call.
5175 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5178 2010-09-14 Ulrich Drepper <drepper@redhat.com>
5180 * resolv/res_init.c (__res_vinit): Count the default server we added.
5182 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5183 Ulrich Drepper <drepper@redhat.com>
5186 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5187 (____longjmp_chk): Use %ebx for saving value across system call.
5190 2010-09-06 Andreas Schwab <schwab@redhat.com>
5192 * manual/Makefile: Don't mix pattern rules with normal rules.
5194 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5196 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5198 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5199 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5200 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5201 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5202 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5205 2010-09-04 Ulrich Drepper <drepper@redhat.com>
5208 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5209 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5211 2010-09-02 Ulrich Drepper <drepper@redhat.com>
5213 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5214 * sysdeps/x86_64/addmul_1.S: Likewise.
5215 * sysdeps/x86_64/lshift.S: Likewise.
5216 * sysdeps/x86_64/mul_1.S: Likewise.
5217 * sysdeps/x86_64/rshift.S: Likewise.
5218 * sysdeps/x86_64/sub_n.S: Likewise.
5219 * sysdeps/x86_64/submul_1.S: Likewise.
5221 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5223 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5224 Define __sched_param instead of SCHED_* and sched_param when
5225 <bits/sched.h> is included with __need_schedparam defined.
5226 * bits/sched.h [__need_schedparam]
5227 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
5228 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5229 (__defined_schedparam): Define to 1.
5230 (__sched_param): New structure, identical to sched_param.
5231 (__need_schedparam): Undefine.
5233 2010-08-31 Mike Frysinger <vapier@gentoo.org>
5235 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5236 (epoll_create1): Declare.
5238 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5240 2010-08-31 Andreas Schwab <schwab@redhat.com>
5243 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5244 shifting retval into place.
5246 2010-09-01 Ulrich Drepper <drepper@redhat.com>
5248 * nis/rpcsvc/nis.h: Update copyright notice.
5249 * nis/rpcsvc/nis.x: Likewise.
5250 * nis/rpcsvc/nis_callback.h: Likewise.
5251 * nis/rpcsvc/nis_callback.x: Likewise.
5252 * nis/rpcsvc/nis_object.x: Likewise.
5253 * nis/rpcsvc/nis_tags.h: Likewise.
5254 * nis/rpcsvc/yp.h: Likewise.
5255 * nis/rpcsvc/yp.x: Likewise.
5256 * nis/rpcsvc/ypupd.h: Likewise.
5257 * nis/yp_xdr.c: Likewise.
5258 * nis/ypupdate_xdr.c: Likewise.
5260 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5261 mainly the body of pmap_getport. Add parameters to specify timeouts.
5262 (pmap_getport): Use __libc_rpc_getport.
5263 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5264 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5265 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5267 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5272 2010-08-27 Roland McGrath <roland@redhat.com>
5274 * sysdeps/i386/i686/multiarch/Makefile
5275 (CFLAGS-varshift.c): New variable.
5277 2010-08-27 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5280 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5282 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5284 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5286 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5288 * sysdeps/x86_64/strlen.S: Unroll the loop.
5289 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5290 strlen-sse2 strlen-sse2-bsf.
5291 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5292 __strlen_no_bsf if bit_Slow_BSF is set.
5293 (__strlen_sse42): Removed.
5294 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5295 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5297 2010-08-25 Roland McGrath <roland@redhat.com>
5299 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5300 * sysdeps/x86_64/multiarch/varshift.c: New file.
5301 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5302 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5303 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5304 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5306 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5308 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5309 strlen-sse2 strlen-sse2-bsf.
5310 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5311 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5312 (__strlen_sse2): Removed.
5313 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5314 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5315 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5316 bit_Slow_BSF for Atom.
5317 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5318 (index_Slow_BSF): Define.
5319 (HAS_SLOW_BSF): Define.
5321 2010-08-25 Ulrich Drepper <drepper@redhat.com>
5324 * resolv/res_init.c (__res_vinit): When no server address at all
5325 is given default to loopback.
5327 2010-08-24 Roland McGrath <roland@redhat.com>
5329 * configure.in: Remove config-name.h generation.
5330 * configure: Regenerated.
5331 * config-name.in: File removed.
5332 * scripts/config-uname.sh: New file.
5333 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5334 ($(objdir)config-name.h): New target.
5336 * sunrpc/rpc_parse.h: Avoid nested comment.
5338 2010-08-24 Richard Henderson <rth@redhat.com>
5339 Ulrich Drepper <drepper@redhat.com>
5340 H.J. Lu <hongjiu.lu@intel.com>
5342 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5343 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5344 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5345 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5346 _mm_alignr_epi8 with _mm_loadu_si128.
5347 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5348 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5349 (__m128i_shift_right): Removed.
5350 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5351 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5352 * sysdeps/x86_64/multiarch/varshift.h: New file.
5353 * sysdeps/x86_64/multiarch/varshift.S: New file.
5355 2010-08-21 Mike Frysinger <vapier@gentoo.org>
5357 * configure.in: Move assembler checks to before sysdep dir checking.
5359 2010-08-20 Petr Baudis <pasky@suse.cz>
5361 * LICENSES: Sync the sunrpc license.
5363 2010-08-19 Ulrich Drepper <drepper@redhat.com>
5365 * sunrpc/auth_des.c: Update copyright notice once again.
5366 * sunrpc/auth_none.c: Likewise.
5367 * sunrpc/auth_unix.c: Likewise.
5368 * sunrpc/authdes_prot.c: Likewise.
5369 * sunrpc/authuxprot.c: Likewise.
5370 * sunrpc/bindrsvprt.c: Likewise.
5371 * sunrpc/clnt_gen.c: Likewise.
5372 * sunrpc/clnt_perr.c: Likewise.
5373 * sunrpc/clnt_raw.c: Likewise.
5374 * sunrpc/clnt_simp.c: Likewise.
5375 * sunrpc/clnt_tcp.c: Likewise.
5376 * sunrpc/clnt_udp.c: Likewise.
5377 * sunrpc/clnt_unix.c: Likewise.
5378 * sunrpc/des_crypt.c: Likewise.
5379 * sunrpc/des_soft.c: Likewise.
5380 * sunrpc/get_myaddr.c: Likewise.
5381 * sunrpc/getrpcport.c: Likewise.
5382 * sunrpc/key_call.c: Likewise.
5383 * sunrpc/key_prot.c: Likewise.
5384 * sunrpc/openchild.c: Likewise.
5385 * sunrpc/pm_getmaps.c: Likewise.
5386 * sunrpc/pm_getport.c: Likewise.
5387 * sunrpc/pmap_clnt.c: Likewise.
5388 * sunrpc/pmap_prot.c: Likewise.
5389 * sunrpc/pmap_prot2.c: Likewise.
5390 * sunrpc/pmap_rmt.c: Likewise.
5391 * sunrpc/rpc/auth.h: Likewise.
5392 * sunrpc/rpc/auth_unix.h: Likewise.
5393 * sunrpc/rpc/clnt.h: Likewise.
5394 * sunrpc/rpc/des_crypt.h: Likewise.
5395 * sunrpc/rpc/key_prot.h: Likewise.
5396 * sunrpc/rpc/netdb.h: Likewise.
5397 * sunrpc/rpc/pmap_clnt.h: Likewise.
5398 * sunrpc/rpc/pmap_prot.h: Likewise.
5399 * sunrpc/rpc/pmap_rmt.h: Likewise.
5400 * sunrpc/rpc/rpc.h: Likewise.
5401 * sunrpc/rpc/rpc_des.h: Likewise.
5402 * sunrpc/rpc/rpc_msg.h: Likewise.
5403 * sunrpc/rpc/svc.h: Likewise.
5404 * sunrpc/rpc/svc_auth.h: Likewise.
5405 * sunrpc/rpc/types.h: Likewise.
5406 * sunrpc/rpc/xdr.h: Likewise.
5407 * sunrpc/rpc_clntout.c: Likewise.
5408 * sunrpc/rpc_cmsg.c: Likewise.
5409 * sunrpc/rpc_common.c: Likewise.
5410 * sunrpc/rpc_cout.c: Likewise.
5411 * sunrpc/rpc_dtable.c: Likewise.
5412 * sunrpc/rpc_hout.c: Likewise.
5413 * sunrpc/rpc_main.c: Likewise.
5414 * sunrpc/rpc_parse.c: Likewise.
5415 * sunrpc/rpc_parse.h: Likewise.
5416 * sunrpc/rpc_prot.c: Likewise.
5417 * sunrpc/rpc_sample.c: Likewise.
5418 * sunrpc/rpc_scan.c: Likewise.
5419 * sunrpc/rpc_scan.h: Likewise.
5420 * sunrpc/rpc_svcout.c: Likewise.
5421 * sunrpc/rpc_tblout.c: Likewise.
5422 * sunrpc/rpc_util.c: Likewise.
5423 * sunrpc/rpc_util.h: Likewise.
5424 * sunrpc/rpcinfo.c: Likewise.
5425 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5426 * sunrpc/rpcsvc/key_prot.x: Likewise.
5427 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5428 * sunrpc/rpcsvc/mount.x: Likewise.
5429 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5430 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5431 * sunrpc/rpcsvc/rex.x: Likewise.
5432 * sunrpc/rpcsvc/rstat.x: Likewise.
5433 * sunrpc/rpcsvc/rusers.x: Likewise.
5434 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5435 * sunrpc/rpcsvc/spray.x: Likewise.
5436 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5437 * sunrpc/rtime.c: Likewise.
5438 * sunrpc/svc.c: Likewise.
5439 * sunrpc/svc_auth.c: Likewise.
5440 * sunrpc/svc_authux.c: Likewise.
5441 * sunrpc/svc_raw.c: Likewise.
5442 * sunrpc/svc_run.c: Likewise.
5443 * sunrpc/svc_simple.c: Likewise.
5444 * sunrpc/svc_tcp.c: Likewise.
5445 * sunrpc/svc_udp.c: Likewise.
5446 * sunrpc/svc_unix.c: Likewise.
5447 * sunrpc/svcauth_des.c: Likewise.
5448 * sunrpc/xcrypt.c: Likewise.
5449 * sunrpc/xdr.c: Likewise.
5450 * sunrpc/xdr_array.c: Likewise.
5451 * sunrpc/xdr_float.c: Likewise.
5452 * sunrpc/xdr_mem.c: Likewise.
5453 * sunrpc/xdr_rec.c: Likewise.
5454 * sunrpc/xdr_ref.c: Likewise.
5455 * sunrpc/xdr_sizeof.c: Likewise.
5456 * sunrpc/xdr_stdio.c: Likewise.
5458 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5461 2010-08-19 Andreas Schwab <schwab@redhat.com>
5463 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5465 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
5467 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5468 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5469 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5470 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5471 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5472 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5473 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5474 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5475 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5476 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5477 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5478 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5479 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5480 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5482 2010-07-26 Anton Blanchard <anton@samba.org>
5484 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5485 * malloc/arena.c (heap_trim): Likewise.
5487 2010-08-16 Ulrich Drepper <drepper@redhat.com>
5489 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5491 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5492 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5494 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5496 * sysdeps/i386/elf/Makefile: New file.
5498 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5500 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5502 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5503 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5505 2010-08-15 Ulrich Drepper <drepper@redhat.com>
5507 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5509 * sysdeps/multiarch/strcmp.S: Likewise.
5511 2010-08-14 Ulrich Drepper <drepper@redhat.com>
5513 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5514 strncase_l-nonascii.
5515 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5516 Add strncase_l-ssse3.
5517 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5518 * sysdeps/x86_64/strcmp.S: Likewise.
5519 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5520 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5521 * sysdeps/x86_64/strncase.S: New file.
5522 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5523 * sysdeps/x86_64/strncase_l.S: New file.
5524 * string/Makefile (strop-tests): Add strncasecmp.
5525 * string/test-strncasecmp.c: New file.
5527 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5530 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5531 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5533 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5535 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5537 2010-08-12 Ulrich Drepper <drepper@redhat.com>
5539 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5540 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5541 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5543 2010-05-01 Alan Modra <amodra@gmail.com>
5545 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5546 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5547 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5548 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5549 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5550 tidying. Don't tail-call __sigjmp_save for static lib.
5551 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5553 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5554 (CALL_MCOUNT): Add eh info, and nop after bl.
5555 (TAIL_CALL_SYSCALL_ERROR): New macro.
5556 (PSEUDO_RET): Use it.
5557 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5558 Correct save location of integer regs and cr.
5559 (_dl_profile_resolve): Correct cr save location. Delete nops
5560 after bl when SHARED. Reduce cfi size a little by better
5561 placement of cfi directives.
5562 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5563 make a stack frame. Instead use parm save area as a temp.
5564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5565 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5567 Don't make a stack frame for parent, use parm save area.
5568 Increase child stack frame to 112 bytes. Don't save unused reg,
5569 and adjust reg usage. Set up cfi on error recovery and
5570 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5572 (__makecontext): Add dummy nop after jump to exit.
5573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5574 Use correct parm save area and cr save, reduce stack frame.
5575 Correct cfi for possible PSEUDO_RET frame setup.
5576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5577 Branch to local label emitted by PSEUDO_RET rather than
5580 2010-08-12 Andreas Schwab <schwab@redhat.com>
5583 * locale/programs/locale.c (print_assignment): New function.
5584 (show_locale_vars): Use it.
5586 2010-08-11 Ulrich Drepper <drepper@redhat.com>
5588 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5590 (struct statfs64): Likewise.
5591 (_STATFS_F_FLAGS): Define.
5592 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5593 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5594 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5595 (ST_VALID): Define locally.
5596 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5597 __statvfs_getflags, use the provided value.
5598 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5599 __ASSUME_STATFS_F_FLAGS.
5601 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5603 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5605 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5606 fanotify_mask for GLIBC_2.13.
5607 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5608 fanotify_init and fanotify_mark.
5609 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5610 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5612 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5614 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5615 prlimit64 for GLIBC_2.13.
5616 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5618 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5621 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5622 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5623 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5624 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5626 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5629 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5630 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5632 * nss/Makefile: Add rules to build and run tst-nss-test1.
5633 * shlib-versions: Add entry for libnss_test1.
5634 * nss/nss_test1.c: New file.
5635 * nss/tst-nss-test1.c: New file.
5637 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5638 (__nss_configure_lookup): Set appropriate entry in
5639 __nss_configure_lookup to true.
5640 * nss/nsswitch.h: Define enum with indeces of databases in
5641 databases and __nss_database_custom arrays. Declare
5642 __nss_database_custom.
5643 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5644 to avoid using nscd when custom rules are installed.
5645 * nss/getXXbyYY_r.c: Likewise.
5646 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5648 * nss/nss_files/files-parse.c: Whitespace fixes.
5650 2010-08-09 Ulrich Drepper <drepper@redhat.com>
5653 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5654 * posix/fnmatch_loop.c: Likewise.
5656 2010-07-17 Andi Kleen <ak@linux.intel.com>
5658 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5659 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5660 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5661 * Versions.def [GLIBC_2.13]: Add.
5663 2010-08-06 Ulrich Drepper <drepper@redhat.com>
5665 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5666 Also fail if tpwd after pwuid call is NULL.
5668 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5670 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5671 when converting to ms.
5673 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5675 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5676 EOPNOTSUPP errors with ENOTTY.
5677 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5678 EOPNOTSUPP errors with ENOTTY.
5680 2010-07-31 Ulrich Drepper <drepper@redhat.com>
5682 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5683 Add strcasecmp_l-ssse3.
5684 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5686 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5687 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5688 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5690 2010-07-30 Ulrich Drepper <drepper@redhat.com>
5692 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5694 * string/Makefile (strop-tests): Add strcasecmp.
5695 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5696 strcasecmp_l-nonascii.
5697 (gen-as-const-headers): Add locale-defines.sym.
5698 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5699 * sysdeps/x86_64/strcasecmp.S: New file.
5700 * sysdeps/x86_64/strcasecmp_l.S: New file.
5701 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5702 * sysdeps/x86_64/locale-defines.sym: New file.
5703 * string/test-strcasecmp.c: New file.
5705 * string/test-strcasestr.c: Test both ends of the range of characters.
5706 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5708 2010-07-29 Roland McGrath <roland@redhat.com>
5711 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5713 2010-07-27 Ulrich Drepper <drepper@redhat.com>
5715 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5718 2010-07-27 Andreas Schwab <schwab@redhat.com>
5720 * manual/memory.texi (Malloc Tunable Parameters): Document
5723 2010-07-26 Roland McGrath <roland@redhat.com>
5726 * configure.in (-fgnu89-inline check): Set and substitute
5727 gnu89_inline, not libc_cv_gnu89_inline.
5728 * configure: Regenerated.
5729 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5731 2010-07-26 Ulrich Drepper <drepper@redhat.com>
5733 * string/test-strnlen.c: New file.
5734 * string/Makefile (strop-tests): Add strnlen.
5735 * string/tester.c (test_strnlen): Add a few more test cases.
5736 * string/tst-strlen.c: Better error reporting.
5738 * sysdeps/x86_64/strnlen.S: New file.
5740 2010-07-24 Ulrich Drepper <drepper@redhat.com>
5742 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5743 lower-latency instructions.
5745 2010-07-23 Ulrich Drepper <drepper@redhat.com>
5747 * string/test-strcasestr.c: New file.
5748 * string/test-strstr.c: New file.
5749 * string/Makefile (strop-tests): Add strstr and strcasestr.
5750 * string/str-two-way.h: Don't undefine MAX.
5751 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5753 2010-07-21 Andreas Schwab <schwab@redhat.com>
5755 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5756 strcasestr-nonascii.
5757 (CFLAGS-strcasestr-nonascii.c): Define.
5758 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5759 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5760 Remove unused attribute.
5762 2010-07-20 Roland McGrath <roland@redhat.com>
5764 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5765 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5766 ld.so.cache was broken. With it, there is no way to disable dsocaps
5767 like LD_HWCAP_MASK can disable hwcaps.
5769 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5771 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5773 2010-07-16 Ulrich Drepper <drepper@redhat.com>
5775 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5777 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5778 __strcasestr_sse42_nonascii.
5779 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5780 strcasestr-nonascii.c.
5781 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5783 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
5785 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5786 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5787 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5788 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5790 2010-07-09 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5795 2010-07-06 Andreas Schwab <schwab@redhat.com>
5798 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5801 2010-07-06 Ulrich Drepper <drepper@redhat.com>
5803 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5804 _PC_PIPE_BUF using F_GETPIPE_SZ.
5806 2010-07-05 Roland McGrath <roland@redhat.com>
5808 * manual/arith.texi (Rounding Functions): Fix rint description
5809 implicit in round description.
5811 2010-07-02 Ulrich Drepper <drepper@redhat.com>
5813 * elf/Makefile: Fix linking for a few tests to make recent linker
5816 2010-06-30 Andreas Schwab <schwab@redhat.com>
5818 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5819 $(common-objpfx)libc_nonshared.a.
5821 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
5823 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5824 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5825 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5826 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5827 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5828 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5829 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5830 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5836 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5837 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5838 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5841 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5842 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5844 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5845 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5846 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5847 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5848 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5849 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5850 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5851 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5852 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5853 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5854 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5855 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5856 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5859 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5860 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5861 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5862 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5863 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5864 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5865 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5866 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5867 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5868 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5870 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5872 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5874 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5875 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5876 * string/memmove.c (memmove): Renamed to ...
5877 (MEMMOVE): ...this. Default to memmove.
5878 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5879 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5881 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5882 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5883 mempcpy-ssse3-back memmove-ssse3-back.
5884 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5885 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5886 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5887 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5888 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5889 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5890 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5891 * sysdeps/x86_64/multiarch/memmove.c: New file.
5892 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5893 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5894 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5895 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5896 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5897 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5899 (index_Fast_Copy_Backward): Define.
5900 (HAS_ARCH_FEATURE): Define.
5901 (HAS_FAST_REP_STRING): Define.
5902 (HAS_FAST_COPY_BACKWARD): Define.
5904 2010-06-21 Andreas Schwab <schwab@redhat.com>
5906 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5907 Restore proper fallback handling.
5909 2010-06-19 Ulrich Drepper <drepper@redhat.com>
5912 * posix/group_member.c (__group_member): Correct checking loop.
5914 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5915 OOM in getpwuid_r correctly. Return error number when the caller
5916 should return, otherwise -1.
5917 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5918 call returning > 0 value.
5919 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5921 2010-06-07 Andreas Schwab <schwab@redhat.com>
5923 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5924 libc_nonshared.a from targets in modules-names.
5926 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5928 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5931 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
5933 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5934 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5935 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5936 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5938 2010-06-02 Andreas Schwab <schwab@redhat.com>
5940 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5942 2010-06-14 Ulrich Drepper <drepper@redhat.com>
5944 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5946 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5947 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5948 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5949 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5950 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5951 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5953 2010-06-14 Roland McGrath <roland@redhat.com>
5955 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5957 2010-06-07 Jakub Jelinek <jakub@redhat.com>
5959 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5960 __REDIRECT followed by __THROW.
5961 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5962 * posix/getopt.h (getopt): Likewise.
5964 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5966 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5967 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5968 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5970 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5971 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5973 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
5975 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5977 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5980 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5981 Properly check family and model.
5983 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5985 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5987 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
5989 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5991 2010-05-21 Ulrich Drepper <drepper@redhat.com>
5993 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5996 2010-05-19 Andreas Schwab <schwab@redhat.com>
5998 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6001 2010-05-21 Andreas Schwab <schwab@redhat.com>
6003 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6004 and internal_recvmmsg.
6005 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6006 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6007 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6008 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6010 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6011 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6012 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6014 2010-05-20 Andreas Schwab <schwab@redhat.com>
6016 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6018 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
6020 POWER7 optimizations.
6021 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6022 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6024 2010-05-19 Ulrich Drepper <drepper@redhat.com>
6026 * version.h: Update for 2.13 development version.
6028 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
6030 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6031 exceptions. Return 0.
6033 2010-05-07 Roland McGrath <roland@redhat.com>
6035 * elf/ldconfig.c (main): Add a const.
6037 2010-05-06 Ulrich Drepper <drepper@redhat.com>
6039 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6040 (args_options): Add no-idn option.
6041 (ahosts_keys_int): Add idn_flags to ai_flags.
6042 (parse_option): Handle 'i' option to clear idn_flags.
6044 * malloc/malloc.c (_int_free): Possible race in the most recently
6045 added check. Only act on the data if no current modification
6048 See ChangeLog.17 for earlier changes.
projects / thirdparty / glibc.git / blob