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a1b560ff
UD		 12011-10-29 Ulrich Drepper <drepper@gmail.com>
2
c9aaface
UD		 3 [BZ #13337]
4 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
5 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6
d272e7f1
UD		 7 * elf/chroot_canon.c (chroot_canon): Cleanups.
8
1bc33071
UD		 9 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
10
1760874d
TJ		 11 [BZ #13335]
12 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
13 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
14
51d91b18
UD		 15 * string/test-strchr.c: Make usable for strchrnul testing.
16 * string/test-strchrnul.c: New file.
17 * string/Makefile (strop-tests): Add strchrnul.
18
a1b560ff 19 * po/it.po: Update from translation team.
b611fb81 20 * po/es.po: Likewise.
a1b560ff 21
a5b81e1f
UD		 222011-10-28 Ulrich Drepper <drepper@gmail.com>
23
fd52bc6d
UD		 24 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
25 the three constants needed as parameters. Drop the others.
26 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
27 __m128i_strloadu_tolower.
52e4b9eb
UD		 28 Create and initialize variable zero and use it in all the places
29 where _mm_setzero_si128 was used.
fd52bc6d 30
a5b81e1f
UD		 31 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
32 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
33 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
34 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
35 anymore.
36 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
37 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
38 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
39 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
40 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
41 __mpranred, __mptan.
42 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
43 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
44 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
45 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
46 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
47 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
48 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
49 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
50 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
51
b4343346
AS		 522011-10-28 Andreas Schwab <schwab@redhat.com>
53
0c92d8a8
AS		 54 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
55 redefine if SHARED.
56 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
57
b4343346
AS		 58 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
59 wide char related routines to wcsmbs subdir.
60
3871f58f
AS		 612011-10-27 Andreas Schwab <schwab@redhat.com>
62
63 [BZ #13344]
64 * misc/sys/cdefs.h (__THROWNL): Define.
65 * posix/unistd.h: Use __THREADNL instead of __THREAD
66 for memory synchronization functions.
67
94d44d9f
RM		 682011-10-26 Roland McGrath <roland@hack.frob.com>
69
21b64b15 70 [BZ #13349]
94d44d9f
RM		 71 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
72 doesn't exist.
73 * manual/stdio.texi (Obstack Streams): Node removed.
74
f6ce9294
AS		 752011-10-26 Andreas Schwab <schwab@redhat.com>
76
80479147
AS		 77 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
78 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
79 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
80
f6ce9294
AS		 81 * math/math_private.h (math_force_eval): Allow non-addressable
82 arguments.
83 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
84
618280a1
UD		 852011-10-25 Ulrich Drepper <drepper@gmail.com>
86
e0016b11
UD		 87 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
88 file is not needed.
89
90 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
91 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
92 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
93 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
94 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
95 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
96 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
97 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
98 Add AVX variants.
99 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
100 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
101 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
102 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
103 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
104 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
105 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
106 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
107 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
108 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
109 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
110 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
111 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
112 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
113 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
114 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
115 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
116 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
117 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
118
119 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
120 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
121
618280a1
UD		 122 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
123 place. Use VEX encoding when compiling for AVX.
124
37822576
AS		 1252011-10-25 Andreas Schwab <schwab@redhat.com>
126
1f1e1947
AS		 127 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
128 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
129
37822576
AS		 130 * string/test-strchr.c (do_test): Don't generate NUL bytes.
131
31ea014d
UD		 1322011-10-25 Ulrich Drepper <drepper@gmail.com>
133
d7826aa1 134 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 135 useless if() expression.
d7826aa1
UD		 136 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
137 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
138 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
139 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
140 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
141 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
142 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
143 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
144 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
145 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
146 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
147 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
148 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
149 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
150 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
151 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
152 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
153 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
154 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
155
31ea014d
UD		 156 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
157
16437fec
AS		 1582011-10-25 Andreas Schwab <schwab@redhat.com>
159
160 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
161 condition.
162 * elf/dl-fini.c (_dl_sort_fini): Likewise.
163
31d3cc00
UD		 1642011-10-25 Ulrich Drepper <drepper@gmail.com>
165
166 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
167 .text section. Avoid duplicate constants.
168 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
169 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
170 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
171 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
172 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
173 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
174 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
175 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
176 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
177 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
178 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
179 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
180 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
181 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
182 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
183 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
184 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
185 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
186 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
187 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
188 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
189 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
190 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
191 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
192 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
193 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
194 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
195 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
196 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
197 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
198 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
199 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
200 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
201 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
202 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
203 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
204 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
205 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
206 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
207 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
208 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
209 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
210 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
211 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
212 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
213
58985aa9
UD		 2142011-10-24 Ulrich Drepper <drepper@gmail.com>
215
202c9deb
UD		 216 * sysdeps/x86_64/dla.h: Move to ...
217 * sysdeps/x86_64/fpu/dla.h: ...here.
218 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
219 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 220
af968f62
UD		 221 * config.make.in: Add have-mfma4 entry.
222 * configure.in: Substitute libc_cv_cc_fma4.
223 * math/Makefile (dbl-only-routines): Add sincostab.
224 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
225 Use __sincostab not sincos.
226 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
227 name is a macro.
228 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
229 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
230 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
231 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
232 using __copysign.
233 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
234 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
235 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
236 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
237 and __inv.
238 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
239 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
240 __copysign.
241 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
242 define aliases when function name is a macro.
243 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
244 sysdeps/ieee754/dbl-64/sincos.tbl.
245 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
246 fma4-enabled routines.
247 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
248 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
249 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
250 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
251 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
252 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
253 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
254 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
255 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
256 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
257 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
258 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
259 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
260 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
261 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
262 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
263 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
264 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
265 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
266 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
267 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
268 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
269 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
270 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
271 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
272 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
273 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
274 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
275 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
276 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
277
58985aa9
UD		 278 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
279 rename.
280 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
281 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
282 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
283 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
284 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
285 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
286 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
287 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
288
a201fbcf
AS		 2892011-10-24 Andreas Schwab <schwab@redhat.com>
290
291 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
292
fc2ee42a
LD		 2932011-10-23 Ulrich Drepper <drepper@gmail.com>
294
bb3129bd
UD		 295 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
296
0275fff8
UD		 297 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
298 prediction.
299 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
300
2fa2ae85
UD		 301 * string/strnlen.c: Don't define STRNLEN, reverse logic.
302 Remove unused variable magic_bits.
303 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
304
fc2ee42a
LD		 305 * string/strnlen.c: Define and use STRNLEN macro.
306 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
307 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
308 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
309 * wcsmbs/wcslen.c: Define and use WCSLEN.
310 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
311 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
312 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
313 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
314 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
315 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
316 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
317
ce7dd29f
LD		 3182011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
319
320 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
321 strnlen-sse2-no-bsf.
322 Rename strlen-no-bsf to strlen-sse2-no-bsf.
323 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
324 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
325 Add strnlen support.
326 (USE_AS_STRNLEN): New macro.
327 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
328 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
329 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
330 * sysdeps/x86_64/wcslen.S: New file.
331
979c70a3
MZ		 3322011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
333
334 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
335 XMM-moves are used for copying on small sizes.
336
2d09f82f
LD		 3372011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
338
339 * wcsmbs/Makefile (strop-tests): Add wcschr.
340 * wcsmbs/test-wcschr.c: New file.
341 * string/test-strchr.c: Update.
342 Add wcschr support.
343 (WIDE): New macro.
344
619fccca
LD		 3452011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
346
2d09f82f 347 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 348 * wcsmbs/test-wcslen.c: New file.
349 * string/test-strlen.c: Update.
350 Add wcslen support.
351 (WIDE): New macro.
352
09f699ea
UD		 3532011-10-23 Ulrich Drepper <drepper@gmail.com>
354
355 * po/it.po: Update from translation team.
356
95584d3b
LD		 3572011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
358
359 * sysdeps/x86_64/wcscmp.S: Update.
360 Fix wrong comparison semantics.
361 wcscmp shall use signed comparison not unsigned.
362 Don't use substraction to avoid overflow bug.
363 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
364 * wcsmbc/wcscmp.c: Likewise.
365 * string/test-strcmp.c: Likewise.
366 Add new tests to check cases with negative values.
367
c8b3296b
UD		 3682011-10-23 Ulrich Drepper <drepper@gmail.com>
369
370 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
371 * sysdeps/x86_64/dla.h: ...here. New file.
372 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
373 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
374 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
375 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
376 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
377 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
378 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
379 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
380 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
381
246ad57a
AS		 3822011-10-23 Andreas Schwab <schwab@linux-m68k.org>
383
384 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
385 __ynl_finite aliases.
386
a1a87169
UD		 3872011-10-22 Ulrich Drepper <drepper@gmail.com>
388
0d355eb7
UD		 389 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
390
a1a87169
UD		 391 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
392 define DLA_FMA.
393 [DLA_FMA] (EMULV): Use DLA_FMA.
394 [DLA_FMA] (MUL12): Use EMULV.
395 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
396 that are not needed.
397 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
398 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
399 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
400 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
401 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
402 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
403 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
404
ee2aafe0
AS		 4052011-10-22 Andreas Schwab <schwab@linux-m68k.org>
406
407 * math/s_nan.c: Undef __nan.
408 * math/s_nanf.c: Undef __nanf.
409 * math/s_nanl.c: Undef __nanl.
410 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
411 "math_private.h".
412
bc62c2fb
UD		 4132011-10-22 Ulrich Drepper <drepper@gmail.com>
414
77425c63
UD		 415 * math/s_catan.c: Add branch predictions.
416 * math/s_catanf.c: Likewise.
417 * math/s_catanh.c: Likewise.
418 * math/s_catanhf.c: Likewise.
419 * math/s_catanhl.c: Likewise.
420 * math/s_catanl.c: Likewise.
421 * math/s_cexp.c: Likewise.
422 * math/s_cexpf.c: Likewise.
423 * math/s_cexpl.c: Likewise.
424 * math/s_clog.c: Likewise.
425 * math/s_clog10.c: Likewise.
426 * math/s_clog10f.c: Likewise.
427 * math/s_clog10l.c: Likewise.
428 * math/s_clogf.c: Likewise.
429 * math/s_clogl.c: Likewise.
430 * math/s_csqrt.c: Likewise.
431 * math/s_csqrtf.c: Likewise.
432 * math/s_csqrtl.c: Likewise.
433 * math/s_ctanf.c: Likewise.
434 * math/s_ctanh.c: Likewise.
435 * math/s_ctanhf.c: Likewise.
436 * math/s_ctanhl.c: Likewise.
437 * math/s_ctanl.c: Likewise.
438
bc62c2fb
UD		 439 * math/math_private.h: Define __nan, __nanf, __nanl.
440 * math/s_cacosh.c: Include <math_private.h>.
441 * math/s_cacoshl.c: Likewise.
442 * math/s_casinh.c: Likewise.
443 * math/s_casinhf.c: Likewise.
444 * math/s_casinhl.c: Likewise.
445 * math/s_ccos.c: Rely entire on ccosh.
446 * math/s_ccosf.c: Rely entire on ccoshf.
447 * math/s_ccosl.c: Rely entirely on ccoshl.
448 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
449 Remove tests for FE_INVALID.
450 * math/s_ccoshf.c: Likewise.
451 * math/s_ccoshl.c: Likewise.
452 * math/s_csin.c: Likewise.
453 * math/s_csinf.c: Likewise.
454 * math/s_csinh.c Likewise.
455 * math/s_csinhf.c: Likewise.
456 * math/s_csinhl.c: Likewise.
457 * math/s_csinl.c: Likewise.
458 * math/s_ctan.c: Likewise.
459 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
460 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
461 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
462
8ec250a4
UD		 4632011-10-21 Ulrich Drepper <drepper@gmail.com>
464
c196fed8
UD		 465 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
466 compilation problems.
467
8ec250a4
UD		 468 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
469 __builtin_expect.
470
8d4f46c6
UD		 4712011-10-20 Ulrich Drepper <drepper@gmail.com>
472
ed72b654
UD		 473 * sysdeps/i386/configure.in: Test for -mfma4 option.
474 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
475 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
476 COMMON_CPUID_INDEX_80000001.
477 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
478 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
479 use it if FMA3 is not supported.
480 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
481
8d4f46c6
UD		 482 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
483 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
484
d45c60c2
AS		 4852011-10-20 Andreas Schwab <schwab@redhat.com>
486
487 [BZ #12892]
488 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
489 it would create a cycle with a link time dependency.
490
d9a4d2ab
UD		 4912011-10-19 Ulrich Drepper <drepper@gmail.com>
492
855d1560
UD		 493 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
494 instruction.
495 * string/Makefile (strop-tests): Add rawmemchr.
496 * string/test-rawmemchr.c: New file.
497
d9a4d2ab
UD		 498 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
499 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
500 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
501 when compiling str{,n}casecmp and when AVX is available. Hook up
502 new optimized code in initializers.
503
8f3b1ffe
AS		 5042011-10-19 Andreas Schwab <schwab@redhat.com>
505
506 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
507 __feraiseexcept instead of feraiseexcept.
508
d38f1dba
UD		 5092011-10-18 Ulrich Drepper <drepper@gmail.com>
510
d9a8d0ab
UD		 511 * math/math_private.h: Define defaults for libc_fetestexcept and
512 libc_feupdateenv.
513 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
514 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
515 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
516 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
517 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
518 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
519 libc_fetestexcept and libc_feupdateenv.
520
4855e3dd
UD		 521 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
522 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
523 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
524 * sysdeps/x86_64/fpu/math_private.h: Define special version of
525 libc_feholdexcept_setround.
526
581d30e3
UD		 527 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
528 Add s_nearbyint-c and s_nearbyintf-c.
529 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
530 nearbyintf inlines.
531 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
532 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
533 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
534 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
535
d38f1dba
UD		 536 * math/math_private.h: Define defaults for libc_fegetround,
537 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
538 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
539 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
540 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
541 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
542 standard functions.
543 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
544 Remove comments and hacks for old compiler versions.
545 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
546 libc_fegetround, libc_fesetround, libc_feholdexcept, and
547 libc_feholdexceptl.
548
caa6c9d8
AS		 5492011-10-18 Andreas Schwab <schwab@redhat.com>
550
551 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 552 (__feraiseexcept_renamed): Add __NTH.
553 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 554 namespace violations.
555
97c066e6
UD		 5562011-10-17 Ulrich Drepper <drepper@gmail.com>
557
99ce7b04
UD		 558 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
559
1004d182
UD		 560 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
561
228a984d
UD		 562 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
563 recently added interfaces.
564 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
565
c8553a6a
UD		 566 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
567 about macro parameter expansion.
568
ed22dcf6
UD		 569 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
570 __NO_MATH_INLINES is defined. Cleanups.
571
572 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
573 and __floorf is target has SSE4.1.
574 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
575 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
576 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
577 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
578
b171c137
UD		 579 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
580 name.
581 (floorf): Likewise.
582
97c066e6
UD		 583 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
584
629f62ef
AS		 5852011-10-17 Andreas Schwab <schwab@redhat.com>
586
49a43d80
AS		 587 * misc/sys/cdefs.h: Fix last change.
588
629f62ef
AS		 589 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
590 database lookup.
591
e453f6cd
UD		 5922011-10-16 Ulrich Drepper <drepper@gmail.com>
593
aa78043a
UD		 594 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
595
ad0f5cad
UD		 596 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
597 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
598 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
599 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
600 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
601 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
602 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
603 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
604 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
605 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
606 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
607 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
608 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
609 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
610 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
611 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
612 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
613 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
614 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
615 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
616 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
617 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
618
619 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
620 ceil, ceilf, floor, floorf.
621
622 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
623 Perform IRELATIVE relocations last.
624
e453f6cd
UD		 625 * elf/do-rel.h: Add another parameter nrelative, replacing the
626 local variable with the same name. Change name of the function
627 to end in Rel or Rela (uppercase).
628 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
629 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
630 elf_dynamic_do_##reloc function.
631
fd5bdc09
UD		 6322011-10-15 Ulrich Drepper <drepper@gmail.com>
633
79b195b5
UD		 634 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
635 is sufficient, at least on modern CPUs.
636
d4a28569
UD		 637 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
638
b61099b5
UD		 639 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
640 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
641
bcf01e6d
UD		 642 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
643 __expl_finite.
644 * math/bits/math-finite.h: Add entries for exp.
645 * math/e_expl.c: Add __*_finite alias.
646 * sysdeps/i386/fpu/e_exp.S: Likewise.
647 * sysdeps/i386/fpu/e_expf.S: Likewise.
648 * sysdeps/i386/fpu/e_expl.c: Likewise.
649 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
650 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
651 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
652 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
653 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
654 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
655 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
656
ba1a0d59
UD		 657 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
658 is sufficient, at least on modern CPUs.
659
fd5bdc09
UD		 660 * ctype/ctype-info.c (__ctype_init): Define.
661 * include/ctype.h (__ctype_init): Declare.
662 (__ctype_b_loc): The variable is always initialized.
663 (__ctype_toupper_loc): Likewise.
664 (__ctype_tolower_loc): Likewise.
665 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
666 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
667
7872cfb0
AS		 6682011-10-15 Andreas Schwab <schwab@linux-m68k.org>
669
b468825a
AS		 670 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
671
7872cfb0
AS		 672 * configure.in: Also look in $cxxmachine/include for C++ system
673 headers.
674
be13f7bf
LD		 6752011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
676
677 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
678 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
679 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
680 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
681 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
682 (USE_AS_WMEMCMP): New macro.
683 Fixing indents.
684 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
685 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
686 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
687 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
688 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
689 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
690 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
691 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
692 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
693 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
694 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
695 (USE_AS_WMEMCMP): New macro.
696 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
697 * sysdeps/string/test-memcmp.c: Update.
698 Fix simple_wmemcmp.
699 Add new tests.
700 * wcsmbs/wmemcmp.c: Update.
701 (WMEMCMP): New macro.
702 Fix overflow bug.
703
556a2007
AJ		 7042011-10-12 Andreas Jaeger <aj@suse.de>
705
706 [BZ #13268]
707 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
708
538faaa7
UD		 7092011-10-15 Ulrich Drepper <drepper@gmail.com>
710
ab6737ff
UD		 711 * libio/iofwide.c (do_length): Avoid warning.
712
538faaa7
UD		 713 * ctype/ctype.h (__isctype_f): Add missing __THROW.
714
396a21b1
UD		 7152011-10-14 Ulrich Drepper <drepper@gmail.com>
716
cdf2901f
UD		 717 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
718
38ad40ce
UD		 719 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
720 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
721 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
722 * sysdeps/i386/i686/fpu/e_log.S: New file.
723 * sysdeps/i386/i686/fpu/e_logf.S: New file.
724 * sysdeps/i386/i686/fpu/e_logl.S: New file.
725
396a21b1
UD		 726 * ctype/ctype.h: Add support for inlined isXXX functions when
727 compiling C++ code.
728
6b1f68c9
AS		 7292011-10-14 Andreas Schwab <schwab@redhat.com>
730
349290c0
AS		 731 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
732
6b1f68c9
AS		 733 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
734
f2282d42
RM		 7352011-10-13 Roland McGrath <roland@hack.frob.com>
736
737 [BZ #13291]
738 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
739
5298ffa8
AS		 7402011-10-13 Andreas Schwab <schwab@redhat.com>
741
714fad23
AS		 742 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
743 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
744 feraiseexcept.
745
81dcc7fb
AS		 746 * sysdeps/x86_64/memrchr.S: Check for zero size.
747
5298ffa8
AS		 748 * string/stratcliff.c: Add memrchr tests.
749
951fbcec
LD		 7502011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
751
752 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
753 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
754 rawmemchr-sse2 rawmemchr-sse2-bsf.
755 * sysdeps/i386/i686/multiarch/memchr.S: New file.
756 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
757 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
758 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
759 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
760 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
761 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
762 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
763 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
764 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
765 * string/memrchr.c (MEMRCHR): New macro.
766
0ac5ae23
UD		 7672011-10-12 Ulrich Drepper <drepper@gmail.com>
768
769 Add integration with gcc's -ffinite-math-only and optimize wrapper
770 functions in libm.
771 * Versions.def: Define GLIBC_2.15 version for libm.
772 * math/Makefile (headers): Add bits/math-finite.h.
773 * math/bits/math-finite.h: New file.
774 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
775 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
776 * math/e_acoshl.c: Add __*_finite alias.
777 * math/e_acosl.c: Likewise.
778 * math/e_asinl.c: Likewise.
779 * math/e_atan2l.c: Likewise.
780 * math/e_atanhl.c: Likewise.
781 * math/e_coshl.c: Likewise.
782 * math/e_exp10.c: Likewise.
783 * math/e_exp10f.c: Likewise.
784 * math/e_exp10l.c: Likewise.
785 * math/e_exp2l.c: Likewise.
786 * math/e_fmodl.c: Likewise.
787 * math/e_gammal_r.c: Likewise.
788 * math/e_hypotl.c: Likewise.
789 * math/e_j0l.c: Likewise.
790 * math/e_j1l.c: Likewise.
791 * math/e_jnl.c: Likewise.
792 * math/e_lgammal_r.c: Likewise.
793 * math/e_log10l.c: Likewise.
794 * math/e_log2l.c: Likewise.
795 * math/e_logl.c: Likewise.
796 * math/e_powl.c: Likewise.
797 * math/e_sinhl.c: Likewise.
798 * math/e_sqrtl.c: Likewise.
799 * math/e_scalb.c: Completely rewritten and optimized.
800 * math/e_scalbf.c: Likewise.
801 * math/e_scalbl.c: Likewise.
802 * math/w_acos.c: Likewise.
803 * math/w_acosf.c: Likewise.
804 * math/w_acosl.c: Likewise.
805 * math/w_acosh.c: Likewise.
806 * math/w_acoshf.c: Likewise.
807 * math/w_acoshl.c: Likewise.
808 * math/w_asin.c: Likewise.
809 * math/w_asinf.c: Likewise.
810 * math/w_asinl.c: Likewise.
811 * math/w_atan2.c: Likewise.
812 * math/w_atan2f.c: Likewise.
813 * math/w_atan2l.c: Likewise.
814 * math/w_atanh.c: Likewise.
815 * math/w_atanhf.c: Likewise.
816 * math/w_atanhl.c: Likewise.
817 * math/w_exp10.c: Likewise.
818 * math/w_exp10f.c: Likewise.
819 * math/w_exp10l.c: Likewise.
820 * math/w_fmod.c: Likewise.
821 * math/w_fmodf.c: Likewise.
822 * math/w_fmodl.c: Likewise.
823 * math/w_j0.c: Likewise.
824 * math/w_j0f.c: Likewise.
825 * math/w_j0l.c: Likewise.
826 * math/w_j1.c: Likewise.
827 * math/w_j1f.c: Likewise.
828 * math/w_j1l.c: Likewise.
829 * math/w_jn.c: Likewise.
830 * math/w_jnf.c: Likewise.
831 * math/w_log.c: Likewise.
832 * math/w_logf.c: Likewise.
833 * math/w_logl.c: Likewise.
834 * math/w_log10.c: Likewise.
835 * math/w_log10f.c: Likewise.
836 * math/w_log10l.c: Likewise.
837 * math/w_log2.c: Likewise.
838 * math/w_log2f.c: Likewise.
839 * math/w_log2l.c: Likewise.
840 * math/w_pow.c: Likewise.
841 * math/w_powf.c: Likewise.
842 * math/w_powl.c: Likewise.
843 * math/w_remainder.c: Likewise.
844 * math/w_remainderf.c: Likewise.
845 * math/w_remainderl.c: Likewise.
846 * math/w_scalb.c: Likewise.
847 * math/w_scalbf.c: Likewise.
848 * math/w_scalbl.c: Likewise.
849 * math/w_sqrt.c: Likewise.
850 * math/w_sqrtf.c: Likewise.
851 * math/w_sqrtl.c: Likewise.
852 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
853 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
854 used.
855 * math/math_private.h: Declare __kernel_standard_f.
856 * math/w_cosh.c: Remove cruft and optimize a bit.
857 * math/w_coshf.c: Likewise.
858 * math/w_coshl.c: Likewise.
859 * math/w_exp2.c: Likewise.
860 * math/w_exp2f.c: Likewise.
861 * math/w_exp2l.c: Likewise.
862 * math/w_hypot.c: Likewise.
863 * math/w_hypotf.c: Likewise.
864 * math/w_hypotl.c: Likewise.
865 * math/w_lgamma.c: Likewise.
866 * math/w_lgamma_r.c: Likewise.
867 * math/w_lgammaf.c: Likewise.
868 * math/w_lgammaf_r.c: Likewise.
869 * math/w_lgammal.c: Likewise.
870 * math/w_lgammal_r.c: Likewise.
871 * math/w_sinh.c: Likewise.
872 * math/w_sinhf.c: Likewise.
873 * math/w_sinhl.c: Likewise.
874 * math/w_tgamma.c: Likewise.
875 * math/w_tgammaf.c: Likewise.
876 * math/w_tgammal.c: Likewise.
877 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
878 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
879 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
880 Minor optimizations. Pretty printing. Remove cruft.
881 * sysdeps/i386/fpu/e_acosf.S: Likewise.
882 * sysdeps/i386/fpu/e_acosh.S: Likewise.
883 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
884 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
885 * sysdeps/i386/fpu/e_acosl.c: Likewise.
886 * sysdeps/i386/fpu/e_asin.S: Likewise.
887 * sysdeps/i386/fpu/e_asinf.S: Likewise.
888 * sysdeps/i386/fpu/e_atan2.S: Likewise.
889 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
890 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
891 * sysdeps/i386/fpu/e_atanh.S: Likewise.
892 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
893 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
894 * sysdeps/i386/fpu/e_exp10.S: Likewise.
895 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
896 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
897 * sysdeps/i386/fpu/e_exp2.S: Likewise.
898 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
899 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
900 * sysdeps/i386/fpu/e_fmod.S: Likewise.
901 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
902 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
903 * sysdeps/i386/fpu/e_hypot.S: Likewise.
904 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
905 * sysdeps/i386/fpu/e_log.S: Likewise.
906 * sysdeps/i386/fpu/e_log10.S: Likewise.
907 * sysdeps/i386/fpu/e_log10f.S: Likewise.
908 * sysdeps/i386/fpu/e_log10l.S: Likewise.
909 * sysdeps/i386/fpu/e_log2.S: Likewise.
910 * sysdeps/i386/fpu/e_log2f.S: Likewise.
911 * sysdeps/i386/fpu/e_log2l.S: Likewise.
912 * sysdeps/i386/fpu/e_logf.S: Likewise.
913 * sysdeps/i386/fpu/e_logl.S: Likewise.
914 * sysdeps/i386/fpu/e_pow.S: Likewise.
915 * sysdeps/i386/fpu/e_powf.S: Likewise.
916 * sysdeps/i386/fpu/e_powl.S: Likewise.
917 * sysdeps/i386/fpu/e_remainder.S: Likewise.
918 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
919 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
920 * sysdeps/i386/fpu/e_scalb.S: Likewise.
921 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
922 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
923 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
924 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
925 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
926 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
927 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
928 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
929 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
930 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
931 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
932 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
933 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
934 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
935 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
936 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
937 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
938 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
939 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
940 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
941 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
942 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
943 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
944 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
945 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
946 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
947 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
948 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
949 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
950 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
951 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
952 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
953 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
954 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
955 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
956 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
957 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
958 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
959 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
960 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
961 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
962 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
963 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
964 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
965 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
966 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
967 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
968 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
969 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
970 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
971 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
972 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
973 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
974 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
975 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
976 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
977 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
978 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
979 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
980 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
981 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
982 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
983 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
984 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
985 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
986 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
987 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
988 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
989 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
990 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
991 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
992 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
993 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
994 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
995 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
996 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
997 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
998 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
999 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1000 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1001 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1002 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1003 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1004 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1005 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1006 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1007 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1008 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1009 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1010 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1011 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1012 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1013 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1014 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1015 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1016 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1017 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1018 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1019 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1020 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1021 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1022 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1023 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1024 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1025 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1026 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1027 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1028 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1029 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1030 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1031 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1032 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1033 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1034 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1035 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1036 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1037 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1038 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1039 (__isnanf): Likewise.
1040 (__isinf_ns): Likewise.
1041 (__isinf_nsf): Likewise.
1042 (__finite): Likewise.
1043 (__finitef): Likewise.
1044 (__ieee754_sqrt): Define as macro.
1045 (__ieee754_sqrtf): Define as macro.
1046 (__ieee754_sqrtl): Define as macro.
1047 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1048 inlined copy.
1049 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1050 __FINITE_MATH_ONLY__ consistent.
1051 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1052
12cc2fcd
AS		 10532011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1054
a843a204
AS		 1055 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1056 of rawmemchr.
1057
12cc2fcd
AS		 1058 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1059
c853acd5
UD		 10602011-10-09 Ulrich Drepper <drepper@gmail.com>
1061
1062 * po/ja.po: Update from translation team.
1063
c658d255
RM		 10642011-10-08 Roland McGrath <roland@hack.frob.com>
1065
110946e4
RM		 1066 * locale/programs/locarchive.c (prepare_address_space): New function.
1067 (create_archive, enlarge_archive, open_archive): Use it.
1068
50604220
RM		 1069 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1070 inside [SHARED], where it is used.
1071
c658d255
RM		 1072 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1073
1074 * nss/getent.c (netgroup_keys): Remove unused variable.
1075 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1076
6a621eb7
UD		 10772011-10-08 Ulrich Drepper <drepper@gmail.com>
1078
7edb55ce
UD		 1079 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1080 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1081 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1082 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1083 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1084 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1085 * math/Makefile (libm-calls): Add s_isinf_ns.
1086 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1087 * math/multc3.c: Likewise.
1088 * math/s_casin.c: Likewise.
1089 * math/s_casinf.c: Likewise.
1090 * math/s_casinl.c: Likewise.
1091 * math/s_ccos.c: Likewise.
1092 * math/s_ccosf.c: Likewise.
1093 * math/s_ccosl.c: Likewise.
1094 * math/s_ctan.c: Likewise.
1095 * math/s_ctanf.c: Likewise.
1096 * math/s_ctanh.c: Likewise.
1097 * math/s_ctanhf.c: Likewise.
1098 * math/s_ctanhl.c: Likewise.
1099 * math/s_ctanl.c: Likewise.
1100 * math/w_fmod.c: Likewise.
1101 * math/w_fmodf.c: Likewise.
1102 * math/w_fmodl.c: Likewise.
1103 * math/w_remainder.c: Likewise.
1104 * math/w_remainderf.c: Likewise.
1105 * math/w_remainderl.c: Likewise.
1106 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1107 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1108 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1109 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1110 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1111 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1112 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1113 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1114
187da0ae
UD		 1115 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1116 of the number.
1117 * stdio-common/printf_fphex.c: Likewise.
1118 * stdio-common/printf_size.c: Likewise.
1119
9277c064
UD		 1120 * math/e_exp10.c: Include math_private.h using <...> not "...".
1121 * math/e_exp10f.c: Likewise.
1122 * math/e_exp10l.c: Likewise.
1123 * math/e_exp2l.c: Likewise.
1124 * math/e_j0l.c: Likewise.
1125 * math/e_j1l.c: Likewise.
1126 * math/e_jnl.c: Likewise.
1127 * math/e_lgammal_r.c: Likewise.
1128 * math/e_rem_pio2l.c: Likewise.
1129 * math/e_scalb.c: Likewise.
1130 * math/e_scalbf.c: Likewise.
1131 * math/e_scalbl.c: Likewise.
1132 * math/k_cosl.c: Likewise.
1133 * math/k_sinl.c: Likewise.
1134 * math/k_tanl.c: Likewise.
1135 * math/s_cacoshf.c: Likewise.
1136 * math/s_catan.c: Likewise.
1137 * math/s_catanf.c: Likewise.
1138 * math/s_catanh.c: Likewise.
1139 * math/s_catanhf.c: Likewise.
1140 * math/s_catanhl.c: Likewise.
1141 * math/s_catanl.c: Likewise.
1142 * math/s_ccosh.c: Likewise.
1143 * math/s_ccoshf.c: Likewise.
1144 * math/s_ccoshl.c: Likewise.
1145 * math/s_cexp.c: Likewise.
1146 * math/s_cexpf.c: Likewise.
1147 * math/s_cexpl.c: Likewise.
1148 * math/s_clog.c: Likewise.
1149 * math/s_clog10.c: Likewise.
1150 * math/s_clog10f.c: Likewise.
1151 * math/s_clog10l.c: Likewise.
1152 * math/s_clogf.c: Likewise.
1153 * math/s_clogl.c: Likewise.
1154 * math/s_csin.c: Likewise.
1155 * math/s_csinf.c: Likewise.
1156 * math/s_csinh.c: Likewise.
1157 * math/s_csinhf.c: Likewise.
1158 * math/s_csinhl.c: Likewise.
1159 * math/s_csinl.c: Likewise.
1160 * math/s_csqrt.c: Likewise.
1161 * math/s_csqrtf.c: Likewise.
1162 * math/s_csqrtl.c: Likewise.
1163 * math/s_ctan.c: Likewise.
1164 * math/s_ctanf.c: Likewise.
1165 * math/s_ctanh.c: Likewise.
1166 * math/s_ctanhf.c: Likewise.
1167 * math/s_ctanhl.c: Likewise.
1168 * math/s_ctanl.c: Likewise.
1169 * math/s_ldexp.c: Likewise.
1170 * math/s_ldexpf.c: Likewise.
1171 * math/s_ldexpl.c: Likewise.
1172 * math/s_significand.c: Likewise.
1173 * math/s_significandf.c: Likewise.
1174 * math/s_significandl.c: Likewise.
1175 * math/w_acos.c: Likewise.
1176 * math/w_acosf.c: Likewise.
1177 * math/w_acosh.c: Likewise.
1178 * math/w_acoshf.c: Likewise.
1179 * math/w_acoshl.c: Likewise.
1180 * math/w_acosl.c: Likewise.
1181 * math/w_asin.c: Likewise.
1182 * math/w_asinf.c: Likewise.
1183 * math/w_asinl.c: Likewise.
1184 * math/w_atan2.c: Likewise.
1185 * math/w_atan2f.c: Likewise.
1186 * math/w_atan2l.c: Likewise.
1187 * math/w_atanh.c: Likewise.
1188 * math/w_atanhf.c: Likewise.
1189 * math/w_atanhl.c: Likewise.
1190 * math/w_cosh.c: Likewise.
1191 * math/w_coshf.c: Likewise.
1192 * math/w_coshl.c: Likewise.
1193 * math/w_dremf.c: Likewise.
1194 * math/w_exp10.c: Likewise.
1195 * math/w_exp10f.c: Likewise.
1196 * math/w_exp10l.c: Likewise.
1197 * math/w_exp2.c: Likewise.
1198 * math/w_exp2f.c: Likewise.
1199 * math/w_fmod.c: Likewise.
1200 * math/w_fmodf.c: Likewise.
1201 * math/w_fmodl.c: Likewise.
1202 * math/w_hypot.c: Likewise.
1203 * math/w_hypotf.c: Likewise.
1204 * math/w_hypotl.c: Likewise.
1205 * math/w_j0.c: Likewise.
1206 * math/w_j0f.c: Likewise.
1207 * math/w_j0l.c: Likewise.
1208 * math/w_j1.c: Likewise.
1209 * math/w_j1f.c: Likewise.
1210 * math/w_j1l.c: Likewise.
1211 * math/w_jn.c: Likewise.
1212 * math/w_jnf.c: Likewise.
1213 * math/w_jnl.c: Likewise.
1214 * math/w_lgamma.c: Likewise.
1215 * math/w_lgamma_r.c: Likewise.
1216 * math/w_lgammaf.c: Likewise.
1217 * math/w_lgammaf_r.c: Likewise.
1218 * math/w_lgammal.c: Likewise.
1219 * math/w_lgammal_r.c: Likewise.
1220 * math/w_log.c: Likewise.
1221 * math/w_log10.c: Likewise.
1222 * math/w_log10f.c: Likewise.
1223 * math/w_log10l.c: Likewise.
1224 * math/w_log2.c: Likewise.
1225 * math/w_log2f.c: Likewise.
1226 * math/w_log2l.c: Likewise.
1227 * math/w_logf.c: Likewise.
1228 * math/w_logl.c: Likewise.
1229 * math/w_pow.c: Likewise.
1230 * math/w_powf.c: Likewise.
1231 * math/w_powl.c: Likewise.
1232 * math/w_remainder.c: Likewise.
1233 * math/w_remainderf.c: Likewise.
1234 * math/w_remainderl.c: Likewise.
1235 * math/w_scalb.c: Likewise.
1236 * math/w_scalbf.c: Likewise.
1237 * math/w_scalbl.c: Likewise.
1238 * math/w_sinh.c: Likewise.
1239 * math/w_sinhf.c: Likewise.
1240 * math/w_sinhl.c: Likewise.
1241 * math/w_sqrt.c: Likewise.
1242 * math/w_sqrtf.c: Likewise.
1243 * math/w_sqrtl.c: Likewise.
1244 * math/w_tgamma.c: Likewise.
1245 * math/w_tgammaf.c: Likewise.
1246 * math/w_tgammal.c: Likewise.
1247
6a621eb7
UD		 1248 * po/ja.po: Update from translation team.
1249
bf582445
AJ		 12502011-09-29 Andreas Jaeger <aj@suse.de>
1251
f9efbf3a
AJ		 1252 [BZ #13179]
1253 * sunrpc/netname.c (netname2host): Fix logic.
1254
bf582445
AJ		 1255 [BZ #6779]
1256 [BZ #6783]
1257 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1258 correctly.
1259 * math/w_remainder.c (__remainder): Likewise.
1260 * math/w_remainderf.c (__remainderf): Likewise.
1261 * math/libm-test.inc (remainder_test): Add test cases.
1262
48693bea
AK		 12632011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1264
1265 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1266 sdiv_qrnnd.
1267
42622229
LD		 12682011-10-07 Ulrich Drepper <drepper@gmail.com>
1269
1270 * string/test-memcmp.c: Avoid unncessary #defines.
1271 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1272
093ecf92
LD		 12732011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1274
1275 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1276 Use new sse2 version for core i3 - i7 as it's faster
1277 than sse42 version.
1278 (bit_Prefer_PMINUB_for_stringop): New.
1279 * sysdeps/x86_64/rawmemchr.S: Update.
1280 Replace with faster SSE2 version.
1281 * sysdeps/x86_64/memrchr.S: New file.
1282 * sysdeps/x86_64/memchr.S: Update.
1283 Replace with faster SSE2 version.
1284
fde56e5c
MP		 12852011-09-12 Marek Polacek <mpolacek@redhat.com>
1286
1287 * elf/dl-load.c (lose): Add cast to avoid warning.
1288
21fd49a9
UD		 12892011-10-07 Ulrich Drepper <drepper@gmail.com>
1290
5a06e643
UD		 1291 * po/ca.po: Update from translation team.
1292
684ae515
UD		 1293 * inet/getnetgrent_r.c: Hook up nscd.
1294 * nscd/Makefile (routines): Add nscd_netgroup.
1295 (nscd-modules): Add netgroupcache.
1296 (CFLAGS-netgroupcache.c): Define.
1297 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1298 (cache_search): Add const to second parameter.
1299 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1300 INNETGR.
1301 (dbs): Add netgrdb entry.
1302 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1303 (verify_persistent_db): Handle netgrdb.
1304 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1305 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1306 GETFDNETGR.
1307 (netgroup_response_header): Define.
1308 (innetgroup_response_header): Define.
1309 (datahead): Add netgroup_response_header and innetgroup_response_header
1310 elements.
1311 * nscd/nscd.conf: Add entries for netgroup cache.
1312 * nscd/nscd.h (dbtype): Add netgrdb.
1313 (_PATH_NSCD_NETGROUP_DB): Define.
1314 (netgroup_iov_disabled): Declare.
1315 (xmalloc, xcalloc, xrealloc): Move declarations here.
1316 (cache_search): Adjust prototype.
1317 Add netgroup-related prototypes.
1318 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1319 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1320 (__nscd_innetgr): Declare.
1321 * nscd/selinux.c (perms): Use access_vector_t as element type and
1322 add netgroup-related initializers.
1323 * nscd/netgroupcache.c: New file.
1324 * nscd/nscd_netgroup.c: New file.
1325 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1326 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1327 For four parameters use innetgr.
1328 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1329 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1330 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1331 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1332
21fd49a9
UD		 1333 * nscd/connections.c (register_traced_file): Don't register file
1334 for disabled databases.
1335
054c0457
UD		 13362011-10-06 Ulrich Drepper <drepper@gmail.com>
1337
32b63198
UD		 1338 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1339
054c0457
UD		 1340 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1341 from tree and freeing node.
1342
64031225
JO		 13432011-09-25 Jiri Olsa <jolsa@redhat.com>
1344
1345 * nss/nsswitch.c (__nss_database_lookup): Handle
1346 nss_parse_service_list out of memory case.
1347
0490345c
JO		 13482011-09-15 Jiri Olsa <jolsa@redhat.com>
1349
1350 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1351 out of memory case.
1352
3a62d00d
AS		 13532011-10-04 Andreas Schwab <schwab@redhat.com>
1354
1355 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1356 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1357 pass it down.
1358 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1359 elf_machine_rela, elf_machine_lazy_rel.
1360 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1361 (ELF_DYNAMIC_DO_REL): Likewise.
1362 (ELF_DYNAMIC_DO_RELA): Likewise.
1363 (ELF_DYNAMIC_RELOCATE): Likewise.
1364 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1365 to ELF_DYNAMIC_DO_REL.
1366 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1367 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1368 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1369 elf_machine_rela.
1370 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1371 skip_ifunc, don't call ifunc function if non-zero.
1372 (elf_machine_rela): Likewise.
1373 (elf_machine_lazy_rel): Likewise.
1374 (elf_machine_lazy_rela): Likewise.
1375 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1376 (elf_machine_lazy_rel): Likewise.
1377 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1378 Likewise.
1379 (elf_machine_lazy_rel): Likewise.
1380 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1381 Likewise.
1382 (elf_machine_lazy_rel): Likewise.
1383 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1384 (elf_machine_lazy_rel): Likewise.
1385 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1386 (elf_machine_lazy_rel): Likewise.
1387 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1388 (elf_machine_lazy_rel): Likewise.
1389 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1390 (elf_machine_lazy_rel): Likewise.
1391 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1392 (elf_machine_lazy_rel): Likewise.
1393 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1394 (elf_machine_lazy_rel): Likewise.
1395
68577918
UD		 13962011-09-28 Ulrich Drepper <drepper@gmail.com>
1397
1398 * nss/nss_files/files-init.c (_nss_files_init): Use static
1399 initialization for all the *_traced_file variables.
1400
68822d74
AS		 14012011-09-28 Andreas Schwab <schwab@redhat.com>
1402
1403 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1404
2056100b
RM		 14052011-09-27 Roland McGrath <roland@hack.frob.com>
1406
1407 [BZ #13226]
1408 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1409
32c76b63
AS		 14102011-09-27 Andreas Schwab <schwab@redhat.com>
1411
1412 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1413 Reread the line before reparsing it.
1414
bf972c9d
AS		 14152011-09-26 Andreas Schwab <schwab@redhat.com>
1416
1417 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1418
e057a1b5
JM		 14192011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1420 Maxim Kuvyrkov <maxim@codesourcery.com>
1421 Joseph Myers <joseph@codesourcery.com>
1422
1423 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1424 if needed for __stack_chk_guard.
1425
bc7e1c36
RM		 14262011-09-19 Roland McGrath <roland@hack.frob.com>
1427
ecb1482f
RM		 1428 * sysdeps/posix/spawni.c (script_execute): Always define it.
1429 It will be optimized away if unused.
1430 (maybe_script_execute): New function.
1431 (__spawni): Call it.
1432
bc7e1c36
RM		 1433 * Makerules: Don't include tls.make.
1434 (config-tls): Always set to thread.
1435 * tls.make.c: File removed.
1436
1c3b002b
MF		 14372011-09-19 Mike Frysinger <vapier@gentoo.org>
1438
1439 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1440 * config.make.in (CPPFLAGS-config): New substituted variable.
1441
2840865d
UD		 14422011-09-15 Ulrich Drepper <drepper@gmail.com>
1443
88738eb6
UD		 1444 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1445
cbf645a6 1446 [BZ #13192]
2840865d
UD		 1447 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1448 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1449
b402e91a
RM		 14502011-09-15 Roland McGrath <roland@hack.frob.com>
1451
1452 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1453 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1454 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1455 (CALL_FAIL): Likewise.
1456 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1457 (CALL_FAIL): Macro removed.
1458 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1459
4c1a1f71
UD		 14602011-09-15 Ulrich Drepper <drepper@gmail.com>
1461
1462 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1463 for __FINITE_MATH_ONLY__ == 1.
1464
edc121be
AS		 14652011-09-15 Andreas Schwab <schwab@redhat.com>
1466
1467 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1468 __ieee754_sqrt instead of sqrt.
1469 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1470 __ieee754_sqrtf instead of sqrtf.
1471 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1472 __floorf instead of floorf.
1473 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1474 __floorf, __truncf instead of floorf, truncf.
1475
cd205654
UD		 14762011-09-14 Ulrich Drepper <drepper@gmail.com>
1477
ee4d0315
UD		 1478 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1479
cd205654
UD		 1480 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1481 __extern_always_inline.
1482 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1483 32-bit.
1484
48b67d71
AS		 14852011-09-14 Andreas Schwab <schwab@redhat.com>
1486
1487 * elf/rtld.c (dl_main): Also relocate in dependency order when
1488 doing symbol dependency testing.
1489
1ae12c75
AS		 14902011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1491
1492 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1493 Always define `refsym'.
1494
995a80df
AS		 14952011-09-13 Andreas Schwab <schwab@redhat.com>
1496
e529793b
AS		 1497 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1498 (__FD_ELT): Renamed from __FDELT.
1499 * misc/bits/select2.h (__FD_ELT): Likewise.
1500 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1501 __FD_MASK instead of __FDELT, __FDMASK.
1502 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1503 Likewise.
1504 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1505 Likewise.
1506
52d4fef8
AS		 1507 * elf/Makefile (gen-ldd): Fix pattern.
1508
995a80df
AS		 1509 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1510 (init_tls): Likewise.
1511
8682f8b0
UD		 15122011-09-12 Ulrich Drepper <drepper@gmail.com>
1513
1514 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1515
de82006d
AS		 15162011-09-12 Andreas Schwab <schwab@redhat.com>
1517
a7c8e6a1
AS		 1518 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1519 `struct cmsghdr *' instead of `void *'.
1520 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1521 Likewise.
1522
0f31fe77
AS		 15232011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1524
1525 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1526 if non-absolute.
1527 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1528 ldd_rewrite_script.
0f31fe77 1529
32b4c839
UD		 15302011-09-11 Ulrich Drepper <drepper@gmail.com>
1531
83cd1420
UD		 1532 * configure.in: Remove --with-tls option.
1533 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1534 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1535 out in case it is missing.
1536 * sysdeps/ia64/elf/configure.in: Likewise.
1537 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1538 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1539 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1540 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1541 * sysdeps/sh/elf/configure.in: Likewise.
1542 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1543 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1544 * sysdeps/x86_64/elf/configure.in: Likewise.
1545 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1546 * sysdeps/mach/hurd/tls.h: Likewise.
1547
633f745d
UD		 1548 [BZ #13067]
1549 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1550
f318beb8
UD		 1551 [BZ #13090]
1552 * configure.in: Fix use of AC_INIT.
1553
32b4c839
UD		 1554 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1555
3ce1f295
UD		 15562011-09-10 Ulrich Drepper <drepper@gmail.com>
1557
bb016596
UD		 1558 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1559 __set_errno.
8e58439c
UD		 1560 * malloc/hooks.c: Likewise.
1561
02d46fc4
UD		 1562 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1563 variables statically.
1564 (narenas): Initialize.
1565 (list_lock): Initialize.
bb016596
UD		 1566 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1567 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1568 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1569 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1570 Add initializers to main_arena and mp_.
1571 (malloc_state): Remove pagesize member. Change all users to use
1572 GLRO(dl_pagesize).
1573
1574 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1575 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1576 is always initialized.
1577
22a89187
UD		 1578 * malloc/malloc.c: Removed unused configurations and dead code.
1579 * malloc/arena.c: Likewise.
1580 * malloc/hooks.c: Likewise.
02d46fc4 1581 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1582
d063d164
UD		 1583 * include/tls.h: Removed. USE___THREAD must always be defined.
1584 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1585 * elf/dl-libc.c: Likewise.
1586 * elf/dl-tsd.c: Likewise.
1587 * include/errno.h: Likewise.
1588 * include/netdb.h: Likewise.
1589 * include/resolv.h: Likewise.
1590 * inet/herrno-loc.c: Likewise.
1591 * inet/herrno.c: Likewise.
1592 * malloc/arena.c: Likewise.
1593 * malloc/hooks.c: Likewise.
1594 * malloc/malloc.c: Likewise.
1595 * resolv/res-state.c: Likewise.
1596 * resolv/res_libc.c: Likewise.
1597 * sysdeps/i386/dl-machine.h: Likewise.
1598 * sysdeps/ia64/dl-machine.h: Likewise.
1599 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1600 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1601 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1602 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1603 * sysdeps/sh/dl-machine.h: Likewise.
1604 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1605 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1606 * sysdeps/unix/i386/sysdep.S: Likewise.
1607 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1608 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1609 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1610 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1611 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1612 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1613 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1614 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1615 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1616 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1617 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1618 * sysdeps/x86_64/dl-machine.h: Likewise.
1619 * tls.make.c: Likewise.
1620
3ce1f295
UD		 1621 * configure.in: Remove --with-__thread option. Make tests for
1622 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1623 tls_model attribute fail if no support is available. Remove
1624 USE_IN_LIBIO.
1625 * Makeconfig: Adjust for dropped configure option. All features are
1626 now mandatory.
1627 * Makerules: Likewise.
1628 * Versions.def: Likewise.
1629 * argp/argp-fmtstream.c: Likewise.
1630 * argp/argp-fmtstream.h: Likewise.
1631 * argp/argp-help.c: Likewise.
1632 * assert/assert.c: Likewise.
1633 * config.h.in: Likewise.
1634 * config.make.in: Likewise.
1635 * configure: Likewise.
1636 * configure.in: Likewise.
1637 * csu/Versions: Likewise.
1638 * csu/init.c: Likewise.
1639 * elf/tst-audit2.c: Likewise.
1640 * elf/tst-tls10.c: Likewise.
1641 * elf/tst-tls10.h: Likewise.
1642 * elf/tst-tls11.c: Likewise.
1643 * elf/tst-tls12.c: Likewise.
1644 * elf/tst-tls14.c: Likewise.
1645 * elf/tst-tlsmod11.c: Likewise.
1646 * elf/tst-tlsmod12.c: Likewise.
1647 * elf/tst-tlsmod13.c: Likewise.
1648 * elf/tst-tlsmod13a.c: Likewise.
1649 * elf/tst-tlsmod14a.c: Likewise.
1650 * elf/tst-tlsmod15b.c: Likewise.
1651 * elf/tst-tlsmod16a.c: Likewise.
1652 * elf/tst-tlsmod16b.c: Likewise.
1653 * elf/tst-tlsmod7.c: Likewise.
1654 * elf/tst-tlsmod8.c: Likewise.
1655 * elf/tst-tlsmod9.c: Likewise.
1656 * gmon/gmon.c: Likewise.
1657 * grp/fgetgrent_r.c: Likewise.
1658 * grp/putgrent.c: Likewise.
1659 * hurd/fopenport.c: Likewise.
1660 * include/libc-symbols.h: Likewise.
1661 * include/tls.h: Likewise.
1662 * intl/gettextP.h: Likewise.
1663 * intl/loadinfo.h: Likewise.
1664 * locale/global-locale.c: Likewise.
1665 * locale/localeinfo.h: Likewise.
1666 * mach/devstream.c: Likewise.
1667 * malloc/arena.c: Likewise.
1668 * malloc/set-freeres.c: Likewise.
1669 * misc/err.c: Likewise.
1670 * misc/getttyent.c: Likewise.
1671 * misc/mntent_r.c: Likewise.
1672 * posix/getopt.c: Likewise.
1673 * posix/wordexp.c: Likewise.
1674 * pwd/fgetpwent_r.c: Likewise.
1675 * resolv/Versions: Likewise.
1676 * resolv/res_hconf.c: Likewise.
1677 * shadow/fgetspent_r.c: Likewise.
1678 * shadow/putspent.c: Likewise.
1679 * stdio-common/printf_fphex.c: Likewise.
1680 * stdio-common/tmpfile.c: Likewise.
1681 * stdlib/abort.c: Likewise.
1682 * stdlib/fmtmsg.c: Likewise.
1683 * sunrpc/auth_unix.c: Likewise.
1684 * sunrpc/clnt_perr.c: Likewise.
1685 * sunrpc/clnt_tcp.c: Likewise.
1686 * sunrpc/clnt_udp.c: Likewise.
1687 * sunrpc/clnt_unix.c: Likewise.
1688 * sunrpc/openchild.c: Likewise.
1689 * sunrpc/svc_simple.c: Likewise.
1690 * sunrpc/svc_tcp.c: Likewise.
1691 * sunrpc/svc_udp.c: Likewise.
1692 * sunrpc/svc_unix.c: Likewise.
1693 * sunrpc/xdr.c: Likewise.
1694 * sunrpc/xdr_array.c: Likewise.
1695 * sunrpc/xdr_rec.c: Likewise.
1696 * sunrpc/xdr_ref.c: Likewise.
1697 * sunrpc/xdr_stdio.c: Likewise.
1698
1248c1c4
PB		 16992011-09-09 Ulrich Drepper <drepper@gmail.com>
1700
1701 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1702
17032011-07-03 Andreas Jaeger <aj@suse.de>
1704
1705 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1706 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1707 regenerate with gen-libm-tests.pl.
1708
17092010-05-12 Petr Baudis <pasky@suse.cz>
1710
1711 [BZ #11589]
1712 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1713 around j0() zero points by switching to j1().
1714 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1715 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1716 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1717 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1718
f22e1074
UD		 17192011-09-09 Ulrich Drepper <drepper@gmail.com>
1720
f19009c1
UD		 1721 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1722 instead of 0.
1723 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1724 instead of 0. .
1725 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1726 Patch in part by Pavel Roskin <proski@gnu.org>.
1727
3f8cc204
UD		 1728 [BZ #13138]
1729 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1730 realloc.
1731 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1732 Free memory block if necessary.
1733
f22e1074
UD		 1734 [BZ #12847]
1735 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1736 be NULL. Don't lock in this case.
1737
0a2349f9
RM		 17382011-09-09 Roland McGrath <roland@hack.frob.com>
1739
1740 * elf/elf.h (ELFOSABI_GNU): New macro.
1741 (ELFOSABI_LINUX): Define to that.
1742
f3cdd467
DZ		 17432011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1744
1745 * string/strncat.c (strncat): Undef the symbol in case it has been
1746 defined in bits/string.h.
1747
74718d13
UD		 17482011-09-09 Ulrich Drepper <drepper@gmail.com>
1749
633e9e0f
UD		 1750 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1751
0a2349f9 1752 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1753 link map.
1754
f9924780
AJ		 17552011-08-17 Andreas Jaeger <aj@suse.de>
1756
1757 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1758
7f5517aa
PP		 17592011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1760 Ian Lance Taylor <iant@google.com>
1761
1762 * math/libm-test.inc (lround_test): New testcase.
1763 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1764
762011fe
UD		 17652011-09-08 Ulrich Drepper <drepper@gmail.com>
1766
92963737
UD		 1767 * Makefile: Remove support for automatic cvs check-ins.
1768 * Makerules: Likewise.
1769 * config.make.in: Likewise.
1770 * configure.in: Likewise.
1771 * intl/Makefile: Likewise.
1772 * locale/Makefile: Likewise.
1773 * po/Makefile: Likewise.
1774 * posix/Makefile: Likewise.
1775 * sysdeps/gnu/Makefile: Likewise.
1776 * sysdeps/mach/hurd/Makefile: Likewise.
1777 * sysdeps/sparc/sparc32/Makefile: Likewise.
1778
b0727fd8
JS		 1779 [BZ #13118]
1780 * posix/Makefile (bug-regex32-ENV): Define.
1781 Patch by John Stanley <jpsinthemix@verizon.net>.
1782
a0f33f99
UD		 1783 * misc/Makefile (headers): Add bits/select2.h.
1784 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1785 * misc/bits/select2.h: New file.
1786 * include/bits/select2.h: New file.
1787 * debug/Makefile (routines): Add fdelt_chk.
1788 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1789 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1790 FD_ISSET.
1791 * debug/fdelt_chk.c: New file.
1792
762011fe
UD		 1793 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1794 * wcsmbs/test-wmemcmp.c: Likewise.
1795 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1796 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1797
17982011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1799
1800 * string/Makefile (strop-tests): Add memcmp.
1801 * string/test-wmemcmp.c: New file.
1802 * string/test-memcmp.c: Add wmemcmp support.
1803
7f513ec8
RM		 18042011-09-08 Roland McGrath <roland@hack.frob.com>
1805
0442afb4
RM		 1806 [BZ #13153]
1807 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1808 2011-07-19 change.
1809
7f513ec8
RM		 1810 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1811 garbage value in a __mach_port_mod_refs call in the cases of the
1812 task-self and thread-self ports.
1813
a12b2239
ST		 18142011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1815
1816 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1817
610f9ab4
AS		 18182011-09-08 Andreas Schwab <schwab@redhat.com>
1819
7f513ec8 1820 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1821
48882a1a
LD		 18222011-09-07 Ulrich Drepper <drepper@gmail.com>
1823
b49865be
UD		 1824 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1825
fdc86bc9
UD		 1826 * elf/dl-libc.c (dlerror_run): Pass back error code from
1827 dl_catch_error.
1828
c966526a
UD		 1829 [BZ #13123]
1830 * elf/dl-load.c (lose): Free l_origin if it is valid.
1831
48882a1a
LD		 1832 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1833 names.
1834 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1835 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1836 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1837 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1838 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1839 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1840
77a2a8b4
AZ		 18412011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1842
1843 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1844 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1845 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1846 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1847 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1848 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1849 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1850 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1851 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1852 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1853
24f579d8
AM		 18542011-08-15 Alan Modra <amodra@gmail.com>
1855
1856 [BZ #13092]
1857 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1858 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1859 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1860 ppc_mcount to static-only-routines.
1861 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1862 __mcount_internal.
1863 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1864 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1865
3d4837df
UD		 18662011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1867
1868 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1869 for finite and infinity parameters.
1870
22700377
WS		 18712011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1872
1873 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1874 and add nop instructions for throughput optimization.
1875 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1876
5025581e
WS		 18772011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1878
1879 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1880 aligned copy for power7 with vector-scalar instructions.
1881 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1882
08a300c9
L		 18832011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1884
1885 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1886 AVX check.
1887
59178ef9
AS		 18882011-09-07 Andreas Schwab <schwab@redhat.com>
1889
1890 [BZ #13144]
1891 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1892 last change.
1893
e38ba7ab
UD		 18942011-09-07 Ulrich Drepper <drepper@gmail.com>
1895
1896 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1897 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1898 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1899 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1900 clock_gettime.
1901
d53a73ac
UD		 19022011-09-06 Ulrich Drepper <drepper@gmail.com>
1903
fc8bffcc
UD		 1904 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1905 Forgot to demangle the pointer.
1906
ceaa0c5d
UD		 1907 * sysdeps/i386/sysdep.h: Define atom_text_section.
1908 * sysdeps/x86_64/sysdep.h: Likewise.
1909 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1910 section with atom_text_section.
1911 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1912 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1913 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1914 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1915 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1916
a77d3c17
UD		 1917 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1918 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1919 already be defined. Change to take two parameters and don't assign
1920 result to variable. Adjust all users.
1921 Define INTERNAL_GETTIME if not already defined.
1922 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1923 call.
1924 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1925 HAVE_CLOCK_GETTIME_VSYSCALL.
1926 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1927
d53a73ac
UD		 1928 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1929 gettimeofday vsyscall, just use time.
1930
a8f84144
AS		 19312011-09-06 Andreas Schwab <schwab@redhat.com>
1932
1933 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1934 <errno.h>.
1935
ef606249
UD		 19362011-09-06 Ulrich Drepper <drepper@gmail.com>
1937
1938 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1939 syscall on x86-64.
1940 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1941 syscall.
1942 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1943 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1944 syscall if possible.
1945
6585cb60
UD		 19462011-09-05 Ulrich Drepper <drepper@gmail.com>
1947
1948 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1949 e_ident. Don't pass to find_mapsXX.
1950 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1951
a5f524e4
LD		 19522011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1953
1954 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1955 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1956 * sysdeps/x86_64/multiarch/strchr.S: Update.
1957 Check bit_slow_BSF bit.
1958 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1959 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1960 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1961
554881ef
UD		 19622011-09-05 Ulrich Drepper <drepper@gmail.com>
1963
d96de963
UD		 1964 [BZ #13134]
1965 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1966 before glibc 2.15.
1967 (tryshell): Define.
1968 (__spawni): Change last parameter to be flag. Test
1969 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1970 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1971 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1972 * posix/spawni.c: Likewise.
1973 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1974 * posix/spawnp.c: Likewise. Change normal version to use
1975 SPAWN_XFLAGS_USE_PATH.
1976 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1977 SPAWN_XFLAGS_TRY_SHELL.
1978
d48e5868
UD		 1979 [BZ #13150]
1980 * posix/glob.h: Remove gcc 1.x support.
1981
554881ef
UD		 1982 [BZ #13068]
1983 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1984
693fb948
LD		 19852011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1986
1987 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1988 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1989 strrchr-sse2-bsf
1990 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1991 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1992 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1993 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1994 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1995 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1996
1b48c537
UD		 19972011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1998
49d42c37
UD		 1999 * sysdeps/x86_64/wcscmp.S: New file.
2000
1b48c537
UD		 2001 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2002 wcscmp-c wcscmp-sse2
2003 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2004 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2005 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2006 * wcsmbs/wcscmp.c: Allow renaming.
2007
15c95c5d
DM		 20082011-09-05 David S. Miller <davem@davemloft.net>
2009
2010 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2011 stack slot, rather than the struct return pointer slot.
2012 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2013 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2014 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2015 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2016
2f0ad8f3
UD		 20172011-09-05 Ulrich Drepper <drepper@gmail.com>
2018
d88ae418
UD		 2019 * po/ja.po: Update from translation team.
2020
2f0ad8f3
UD		 2021 [BZ #13144]
2022 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2023 kernel in 64-bit binaries.
2024
5f4318d1
DM		 20252011-09-01 David S. Miller <davem@davemloft.net>
2026
2027 * elf/elf.h (HWCAP_SPARC_*): Move to..
2028 * sysdeps/sparc/sysdep.h: this new file and add new values.
2029 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2030 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2031 _DL_HWCAP_COUNT to 24.
2032 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2033 entries.
2034 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2035 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2036 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2037 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2038 instead of magic constants.
2039 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2040
3ba57516
DM		 20412011-08-31 David S. Miller <davem@davemloft.net>
2042
2043 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2044 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2045 Reimplement to do errno handling inline.
2046 (SYSCALL_ERROR_HANDLER): New macro.
2047 (__SYSCALL_STRING): Do not do errno handling in asm.
2048 (__CLONE_SYSCALL_STRING): Delete.
2049 (__INTERNAL_SYSCALL_STRING): Delete.
2050 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2051 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2052 (PSEUDO): Reimplement to do errno handling inline.
2053 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2054 (SYSCALL_ERROR_HANDLER): New macro.
2055 (__SYSCALL_STRING): Do not do errno handling in asm.
2056 (__CLONE_SYSCALL_STRING): Delete.
2057 (__INTERNAL_SYSCALL_STRING): Delete.
2058 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2059 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2060 i386.
2061 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2062 (inline_syscall*): Add 'err' argument.
2063 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2064 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2065 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2066 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2067
2068 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2069 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2070
2bc17433
AS		 20712011-08-30 Andreas Schwab <schwab@redhat.com>
2072
2073 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2074
fbeb5f4d
JO		 20752011-08-29 Jiri Olsa <jolsa@redhat.com>
2076
2077 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2078 directive.
2079
ad69cc26
DM		 20802011-08-24 David S. Miller <davem@davemloft.net>
2081
2082 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2083
39dd69df
AS		 20842011-08-24 Andreas Schwab <schwab@redhat.com>
2085
2086 * elf/Makefile: Add rules to build and run unload8 test.
2087 * elf/unload8.c: New file.
2088 * elf/unload8mod1.c: New file.
2089 * elf/unload8mod1x.c: New file.
2090 * elf/unload8mod2.c: New file.
2091 * elf/unload8mod3.c: New file.
2092
2093 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2094 it wasn't used.
2095
2c0b250a
DM		 20962011-08-23 David S. Miller <davem@davemloft.net>
2097
2098 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2099 subtract stack bias.
2100 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2101 %sp not %fp in calculations.
2102 (_JMPBUF_UNWINDS_ADJ): Likewise.
2103
22044b48
DM		 2104 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2105 (aio_suspend): Call it to force an exception region around the
2106 AIO_MISC_WAIT() invocation.
2107
2cae4995
AS		 21082011-08-23 Andreas Schwab <schwab@redhat.com>
2109
2110 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2111 backslash.
2112
873a772e
AJ		 21132011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2114
2115 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2116 protection macro.
2117 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2118 and <dl-machine.h>.
2119 (Elf64_FuncDesc): Remove.
2120
25ad0df1
DM		 21212011-08-22 David S. Miller <davem@davemloft.net>
2122
2123 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2124 sigaltstack check, add missing cfi directives.
2125 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2126 missing cfi directives, and sigaltstack handling.
2127
e888bcbe
AS		 21282011-08-16 Andreas Schwab <schwab@redhat.com>
2129
2130 [BZ #11724]
2131 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2132 object is seen twice.
2133 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2134
2135 * elf/Makefile (distribute): Add tst-initorder2.c.
2136 (tests): Add tst-initorder2.
2137 (modules-names): Add tst-initorder2a tst-initorder2b
2138 tst-initorder2c tst-initorder2d. Add rules to build them.
2139 ($(objpfx)tst-initorder2.out): New rule.
2140 * elf/tst-initorder2.c: New file.
2141 * elf/tst-initorder2.exp: New file.
2142
87162f46
AS		 21432011-08-22 Andreas Schwab <schwab@redhat.com>
2144
70538b7f
AS		 2145 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2146
f55ffe58
AS		 2147 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2148 dependencies back to end of function.
2149
87162f46
AS		 2150 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2151 $(elfobjdir)/ld.so.
2152
91b392a4
UD		 21532011-08-21 Ulrich Drepper <drepper@gmail.com>
2154
2155 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2156 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2157 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2158 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2159 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2160 of __vdso_gettimeofday.
2161 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2162 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2163 attribute_hidden.
2164 (_libc_vdso_platform_setup): Remove initialization of
2165 __vdso_gettimeofday and __vdso_time.
2166
5c43483f
UD		 21672011-08-20 Ulrich Drepper <drepper@gmail.com>
2168
775a77e7
UD		 2169 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2170 and fgetc_unlocked.
2171 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2172 getc_unlocked.
89f447ed 2173
49c74ba9
UD		 2174 * elf/dl-open.c (add_to_global): Report additions to the global scope
2175 for LD_DEBUG=scopes.
2176 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2177 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2178
5c43483f
UD		 2179 [BZ #13114]
2180 * stdio-common/Makefile (tests): Add bug24.
2181 * stdio-common/bug24.c: New file.
2182
a101b025
AJ		 21832011-08-19 Andreas Jaeger <aj@suse.de>
2184
2185 [BZ #13114]
2186 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2187 non-existant file when using close-on-exec mode.
2188
c88f1766
UD		 21892011-08-20 Ulrich Drepper <drepper@gmail.com>
2190
0276a718
UD		 2191 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2192 the very first instruction.
2193
c88f1766
UD		 2194 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2195 the CFI state in the end.
2196 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2197 inclusion of dl-trampoline.h.
2198 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2199
51ccffa0
AS		 22002011-08-19 Andreas Schwab <schwab@redhat.com>
2201
94d7165f
AS		 2202 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2203 expectations for long double.
2204
51ccffa0
AS		 2205 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2206 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2207
fd708658 22082011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2209
2210 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2211 artificual limit depends upon the system page size.
2212
44f0a71e
UD		 22132011-08-17 Ulrich Drepper <drepper@gmail.com>
2214
2215 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2216 * resolv/Makefile: Define CFLAGS-libresolv.
2217
8de79a24
AS		 22182011-08-17 Andreas Schwab <schwab@redhat.com>
2219
2220 * nss/makedb.c (compute_tables): Make variables used in nested
2221 function static.
2222
27724598
UD		 22232011-08-17 Ulrich Drepper <drepper@gmail.com>
2224
c5305d88
UD		 2225 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2226 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2227 if buffer was too small.
2228
27724598
UD		 2229 * elf/pldd.c (main): Attach to all threads in the process.
2230 Rewrite /proc handling to use *at functions.
2231
076fe015
UD		 22322011-08-16 Ulrich Drepper <drepper@gmail.com>
2233
174baab3
UD		 2234 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2235 specifies first scope to show.
2236 (dl_open_worker): Update callers. Move printing scope of new
2237 object to before the relocation.
44f0a71e 2238 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2239 * sysdeps/generic/ldsodefs.h: Update declaration.
2240
076fe015
UD		 2241 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2242 string for the scope number.
2243
a60df2c3
UD		 22442011-08-14 Ulrich Drepper <drepper@gmail.com>
2245
2246 * nscd/servicescache.c (cache_addserv): Make sure written is always
2247 initialized.
2248
5e4287d1
RM		 22492011-08-14 Roland McGrath <roland@hack.frob.com>
2250
85ae0589
RM		 2251 * sysdeps/i386/i486/bits/atomic.h
2252 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2253 statement expression, so as to suppress "set but not used" warning.
2254 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2255
69f63097
RM		 2256 * string/strncat.c (STRNCAT): Use prototype definition.
2257
675456ef
RM		 2258 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2259 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2260 -Iprograms here.
2261 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2262 (localedef-modules): Add localedef.
2263 (locale-modules): Add locale.
2264
5e4287d1
RM		 2265 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2266 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2267 to avoid a warning.
2268
9c96ff23
DM		 22692011-08-14 David S. Miller <davem@davemloft.net>
2270
2271 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2272 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2273
f9ddf089
UD		 22742011-08-13 Ulrich Drepper <drepper@gmail.com>
2275
44f0a71e 2276 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2277 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2278 * elf/rtld.c (dl_main): Set l_name of vDSO.
2279 Call _dl_show_scope when DL_DEBUG_SCOPES.
2280 (process_dl_debug): Recognize scopes flag and also set it for all.
2281 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2282 Declare _dl_show_scope.
2283
1dc27704
UD		 2284 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2285 (do_dlopen): Pass caller_dlopen to dl_open.
2286 (__libc_dlopen_mode): Initialize caller_dlopen.
2287
f9ddf089
UD		 2288 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2289 of libc. Make tolower call locale-independent. Optimize a bit by
2290 using isdigit instead of isalnum.
2291 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2292
9ac533d3
UD		 22932011-08-12 Ulrich Drepper <drepper@gmail.com>
2294
2295 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2296 was a dependency or dynamically loaded.
2297
89edf2e9
UD		 22982011-08-11 Ulrich Drepper <drepper@gmail.com>
2299
8e999d29
UD		 2300 * intl/l10nflist.c: Allow architecture-specific pop function.
2301 * sysdeps/x86_64/l10nflist.c: New file.
2302
89edf2e9
UD		 2303 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2304 classification.
2305
14d96785
AS		 23062011-08-10 Andreas Schwab <schwab@redhat.com>
2307
2308 * include/dirent.h: Add libc_hidden_proto for scandirat and
2309 scandirat64. Don't declare __scandirat64.
2310 * dirent/scandirat.c: Add libc_hidden_def.
2311 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2312 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2313
6761ac04
DM		 23142011-08-10 David S. Miller <davem@davemloft.net>
2315
2316 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2317 enum.
2318 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2319 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2320 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2321
c55fbd1e
UD		 23222011-08-09 Ulrich Drepper <drepper@gmail.com>
2323
2324 * Versions.def [libc]: Add GLIBC_2.15.
2325 * dirent/Makefile (routines): Add scandirat and scandirat64.
2326 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2327 GLIBC_2.15.
2328 * dirent/dirent.h: Declare scandirat and scandirat64.
2329 * dirent/scandirat.c: New file.
2330 * dirent/scandirat64.c: New file.
2331 * sysdeps/wordsize-64/scandirat.c: New file.
2332 * sysdeps/wordsize-64/scandirat64.c: New file.
2333 * dirent/opendir.c: Define opendirat.
2334 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2335 using scandirat.
2336 * dirent/scandir64.c: Adjust for scandir.c change.
2337 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2338 __scandirat64, and __scandir_cancel_handler.
2339 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2340 additional parameter and use openat instead of open (outside of ld.so).
2341 Add new __opendir as wrapper around __opendirat.
2342 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2343 here without requiring old scandirat implementation.
2344
879165f2
UD		 23452011-08-08 Ulrich Drepper <drepper@gmail.com>
2346
2347 * dirent/scandir.c (cancel_handler): Renamed to
2348 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2349 defined. Adjust users.
2350 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2351 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2352
cb7e923b
UD		 23532011-08-04 Ulrich Drepper <drepper@gmail.com>
2354
16292edd
UD		 2355 * string/test-string.h (IMPL): Use __STRING to expand name and then
2356 stringify it.
2357
cb7e923b
UD		 2358 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2359 of cleanups.
2360
cff82933
LD		 23612011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2362
2363 * string/Makefile: Update.
2364 (strop-tests): Append strncat.
2365 * string/test-wcscmp.c: New file.
2366 New comprehensive test for wcscmp.
2367 * string/test-strcmp.c: Update.
2368 (WIDE): New define.
2369
9be9bfcc
AS		 23702011-07-22 Andreas Schwab <schwab@redhat.com>
2371
2372 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2373 line.
2374
2e96f1c7
AS		 23752011-07-26 Andreas Schwab <schwab@redhat.com>
2376
2377 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2378 encoding to ACE if AI_IDN.
2379
85188888
JJ		 23802011-08-01 Jakub Jelinek <jakub@redhat.com>
2381
2382 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2383 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2384
5fa16e9b
LD		 23852011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2386
2387 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2388 Fix overflow bug in strncat.
2389 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2390
2391 * string/test-strncat.c: Update.
2392 Add new tests for checking overflow bugs.
2393
23942011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2395
2396 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2397 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2398 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2399 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2400 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2401 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2402 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2403 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2404 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2405
2406 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2407 (USE_AS_STRCAT): Define.
2408 Add strcat and strncat support.
2409 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2410
8c1a459f
AS		 24112011-07-25 Andreas Schwab <schwab@redhat.com>
2412
2413 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2414 __n bigger than INT_MAX+1.
2415 (__strncmp_g): Likewise.
2416
bba33c28
UD		 24172011-07-23 Ulrich Drepper <drepper@gmail.com>
2418
798be72d
UD		 2419 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2420 * libio/stido.h: Likewise.
2421
8accd4dc
UD		 2422 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2423 (AF_NFC): Define.
2424 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2425 (AF_NFC): Define.
2426
cbff0d96
UD		 2427 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2428 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2429 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2430 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2431 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2432
9191c04a
UD		 2433 [BZ #13021]
2434 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2435 installed.
2436
bba33c28
UD		 2437 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2438 typo.
2439 (_dl_x86_64_save_sse): Likewise.
2440
90f139dd
UD		 24412011-07-22 Ulrich Drepper <drepper@gmail.com>
2442
1aae088a
UD		 2443 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2444 OSXSAVE.
2445 (_dl_x86_64_save_sse): Likewise.
2446
8e2045f5
UD		 2447 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2448
90f139dd
UD		 2449 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2450
1d002f25
AS		 24512011-07-21 Andreas Schwab <schwab@redhat.com>
2452
2453 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2454 change.
2455 (_dl_x86_64_save_sse): Use correct AVX check.
2456
21137f89
UD		 24572011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2458
2459 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2460 bug in strncpy/strncat.
2461 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2462
a65c0b7a
UD		 24632011-07-21 Ulrich Drepper <drepper@gmail.com>
2464
2465 * string/tester.c (test_strcat): Add tests for different alignments
2466 of source and destination.
2467 (test_strncat): Likewise.
2468
6986b98a
UD		 24692011-07-20 Ulrich Drepper <drepper@gmail.com>
2470
90bb2039
UD		 2471 [BZ #12852]
2472 * posix/glob.c (glob): Check passed in values before using them in
2473 expressions to avoid some overflows.
2474 (glob_in_dir): Likewise.
2475
5644ef54
UD		 2476 [BZ #13007]
2477 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2478 check for AVX enablement so that we don't crash with old kernels and
2479 new hardware.
2480 * elf/tst-audit4.c: Add same checks here.
2481 * elf/tst-audit6.c: Likewise.
2482
2483 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2484
bfc9dc9b
AS		 24852011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2486
2487 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2488
702e64bb
UD		 24892011-07-20 Ulrich Drepper <drepper@gmail.com>
2490
2491 * po/cs.po: Update from translation team.
2492 * po/bg.po: Likewise.
2493
295e904f
MP		 24942011-07-12 Marek Polacek <mpolacek@redhat.com>
2495
2496 * misc/sys/cdefs.h: Add support for const attribute.
2497 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2498 to gnu_dev_{major,minor,makedev} functions.
2499
3ff94596
MP		 25002011-07-20 Marek Polacek <mpolacek@redhat.com>
2501
2502 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2503
28b59fca
AS		 25042011-07-20 Andreas Schwab <schwab@redhat.com>
2505
2506 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2507 strlen results.
2508
19df733e
AK		 25092011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2510
2511 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2512 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2513 register in order to avoid conflicts with the soft frame pointer
2514 being held in r11 when necessary.
2515 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2516 (INTERNAL_VSYSCALL_NCS): Likewise.
2517
c8835729
MP		 25182011-07-14 Marek Polacek <mpolacek@redhat.com>
2519
2520 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2521 * elf/dl-fini.c (_dl_fini): Adjust caller.
2522 * elf/dl-close.c (_dl_close_worker): Likewise.
2523 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2524
b902330c
MP		 25252011-07-15 Marek Polacek <mpolacek@redhat.com>
2526
8991e135
MP		 2527 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2528 "aux_cache->nlibs < 0".
2529
b902330c
MP		 2530 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2531 in the reload-count case.
2532
99710781
LD		 25332011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2534
2535 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2536 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2537 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2538 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2539 * sysdeps/x86_64/multiarch/strcat.S: New file.
2540 * sysdeps/x86_64/multiarch/strncat.S: New file.
2541 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2542 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2543 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2544 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2545 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2546 (USE_AS_STRCAT): Define.
2547 Add strcat and strncat support.
2548 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2549 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2550 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2551 * string/strncat.c: Update.
2552 (USE_AS_STRNCAT): Define.
2553 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2554 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2555 and i7.
2556 * sysdeps/x86_64/multiarch/init-arch.h
2557 (bit_Prefer_PMINUB_for_stringop): New.
2558 (index_Prefer_PMINUB_for_stringop): Likewise.
2559 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2560 bit_Prefer_PMINUB_for_stringop.
2561
7dc6bd90
UD		 25622011-07-19 Ulrich Drepper <drepper@gmail.com>
2563
2564 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2565 buffer64.
2566 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2567 of casting of buffer.
2568 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2569 buffer32 and buffer64.
2570 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2571 writes instead of casting of buffer.
2572 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2573 buffer32.
2574 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2575 casting of buffer.
2576
e0e72284
AS		 25772011-07-19 Andreas Schwab <schwab@redhat.com>
2578
2579 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2580
feb1eb0b
UD		 25812011-07-19 Ulrich Drepper <drepper@gmail.com>
2582
2583 * nscd/nscd.c (termination_handler): Don't do anything for a database
2584 if it has not yet been initialized.
2585
298711ff
UD		 25862011-07-18 Ulrich Drepper <drepper@gmail.com>
2587
2588 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2589
25902011-07-15 Marek Polacek <mpolacek@redhat.com>
2591
2592 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2593
f9d68389
UD		 25942011-07-18 Ulrich Drepper <drepper@gmail.com>
2595
2596 * po/nl.po: Update from translation team.
2597 * po/sv.po: Likewise.
2598
db290cf5
RM		 25992011-07-16 Roland McGrath <roland@hack.frob.com>
2600
2601 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2602 now disallowed by GCC.
5c550700 2603
fd5e21c7
RM		 2604 * configure.in (use-default-link): Default to yes if a test -shared
2605 link meets our qualifications.
2606 * configure: Regenerated.
2607
5c550700
RM		 2608 * config.make.in (output-format): New variable.
2609 * configure.in: Check for ld --print-output-format support.
2610 * configure: Regenerated.
2611 * Makerules ($(common-objpfx)format.lds)
2612 [$(output-format) != unknown]: Just use $(output-format),
2613 instead of the linker-script munging.
2614
9fa2c032
RM		 26152011-07-14 Roland McGrath <roland@hack.frob.com>
2616
a6928d51
RM		 2617 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2618 of $(common-objpfx)shlib.lds.
2619 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2620
661607b3
RM		 2621 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2622 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2623
9fa2c032
RM		 2624 * configure.in (-z relro check): Adjust test code to add a large
2625 writable data section after it.
2626 * configure: Regenerated.
2627
defe9061
RM		 26282011-07-11 Roland McGrath <roland@hack.frob.com>
2629
2630 * configure.in (-z relro check): Fix test code to make the variable
2631 truly const.
2632 * configure: Regenerated.
2633
319b9ad4
UD		 26342011-07-11 Ulrich Drepper <drepper@gmail.com>
2635
2636 * nscd/nscd.h (struct traced_file): Define.
2637 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2638 elements. Add traced_files.
2639 (inotify_fd): Declare.
2640 (register_traced_file): Declare.
2641 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2642 (inotify_fd): Export.
2643 (resolv_conf_descr): Remove.
2644 (nscd_init): Move inotify descriptor creation to main.
2645 Don't register files for notification here.
2646 (register_traced_file): New function.
2647 (invalidate_cache): Don't use reset_res to determine whether to call
2648 res_init, go through the list of registered files.
2649 (main_loop_poll): The inotify descriptors are now stored in the
2650 structures for the traced files.
2651 (main_loop_epoll): Likewise
2652 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2653 to __nss_disable_nscd.
2654 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2655 for a database anymore. Check the records for all the registered
2656 files instead.
2657 * nss/Makefile (libnss_files-routines): Add files-init.
2658 (libnss_db-routines): Add db-init.
2659 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2660 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2661 * nss/nss_db/db-init.c: New file.
2662 * nss/nss_files/files-init.c: New file.
2663 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2664 __nss_lookup_function.
2665 (__nss_lookup_function): Call nss_load_library.
2666 (nss_load_all_libraries): New function.
2667 (__nss_disable_nscd): Take parameter with callback function for files
2668 to register. Set is_nscd. Load all the DSOs for the NSS modules
2669 used for the cached services.
2670 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2671 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2672 options for features to all the files in nscd.
2673
2674 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2675
23bee3e8
RM		 26762011-07-10 Roland McGrath <roland@hack.frob.com>
2677
2678 * csu/elf-init.c (__libc_csu_init): Comment typo.
2679
46a5b7f0
UD		 26802011-07-09 Ulrich Drepper <drepper@gmail.com>
2681
2682 * po/pl.po: Update from translation team.
2683 * po/ja.po: Likewise.
2684 * po/ru.po: Likewise.
2685 * po/ko.po: Likewise.
2686 * po/fr.po: Likewise.
2687
d30cf5bb
RM		 26882011-07-09 Roland McGrath <roland@hack.frob.com>
2689
113ddea4
RM		 2690 * configure.in (.ctors/.dtors header and trailer check):
2691 Use an empirical test on a built program.
2692 * configure: Regenerated.
2693
574920b4
RM		 2694 * configure.in (-z relro check): Use an empirical test on a built DSO.
2695 Detect, but do not require, on ia64.
2696 * configure: Regenerated.
2697
d30cf5bb
RM		 2698 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2699 Update tests that use readelf to use $READELF instead.
2700 * configure: Regenerated.
2701
8538fdb3
UD		 27022011-07-08 Ulrich Drepper <drepper@gmail.com>
2703
2704 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2705 if the result is not used.
2706
04d08991
AJ		 27072011-07-05 Andreas Jaeger <aj@suse.de>
2708
2709 [BZ#9696]
2710 * stdlib/tst-strtod.c: Add testcase.
2711
de283087
AD		 27122011-07-07 Ulrich Drepper <drepper@gmail.com>
2713
4e5f31c8 2714 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2715 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2716 The latter has a higher limit. Take additional parameter to pass to
2717 the new function.
2718 (__pathconf): Pass file to __statfs_link_max.
2719 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2720 __statfs_link_max.
2721 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2722 __statfs_link_max.
2723
de283087
AD		 2724 [BZ #12868]
2725 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2726 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2727 Handle Lustre.
2728 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2729 (__statfs_filesize_max): Likewise.
2730 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2731
c75fa153
AJ		 27322011-07-05 Andreas Jaeger <aj@suse.de>
2733
2734 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2735
1a544854
UD		 27362011-07-06 Marek Polacek <mpolacek@redhat.com>
2737
2738 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2739 `status' variable.
2740 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2741 Likewise.
2742
6f0eec67
UD		 27432011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2744
2745 * Makefile (strop-tests): Add strncat.
2746 * string/test-strncat.c: New file.
2747
aae30307
UD		 27482011-06-30 Marek Polacek <mpolacek@redhat.com>
2749
2750 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2751
c0cfb5eb
UD		 27522011-06-21 Andreas Jaeger <aj@suse.de>
2753
2754 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2755 Copy rule from iconvdata/Makefile.
2756
01636b21
UD		 27572011-07-06 Ulrich Drepper <drepper@gmail.com>
2758
2759 [BZ #12922]
2760 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2761 but no long options are defined, just return 'W'.
2762
9895c8bc
UD		 27632011-06-22 Marek Polacek <mpolacek@redhat.com>
2764
2765 [BZ #9696]
2766 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2767
5d4cf042
UD		 27682011-07-06 Ulrich Drepper <drepper@gmail.com>
2769
2770 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2771 netgroups to read.
960e5535 2772 (innetgr): Likewise.
5d4cf042 2773
751eb97e
RM		 27742011-07-05 Roland McGrath <roland@hack.frob.com>
2775
2776 * config.make.in (install_root): Default to $(DESTDIR).
2777
f15f1e45
UD		 27782011-07-05 Ulrich Drepper <drepper@gmail.com>
2779
2780 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2781
4e34ac6a
RM		 27822011-07-02 Roland McGrath <roland@hack.frob.com>
2783
5e9b6af4
RM		 2784 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2785
84f9ea0f
RM		 2786 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2787 containing directory rather than embedding absolute directory names.
2788
ea5ee9f7
RM		 2789 * scripts/check-local-headers.sh: Rewritten using awk.
2790 Match by word, not by line. Print error messages for matches.
2791 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2792
1b74661a
RM		 2793 * Makerules [shlib-lds-flags empty]:
2794 ($(common-objpfx)libc_pic.opts): New target.
2795 ($(common-objpfx)libc_pic.os.clean): New target.
2796 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2797
2798 * config.make.in (OBJCOPY): New variable.
2799 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2800 * configure: Regenerated.
2801
f781ef40
RM		 2802 * config.make.in (use-default-link): New variable.
2803 * configure.in (use_default_link): Grok --with-default-link to set it.
2804 * configure: Regenerated.
2805 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2806 (shlib-lds, shlib-lds-flags): Define to empty.
2807
2d4fa81e
RM		 2808 * Makerules (shlib-lds): New variable.
2809 (shlib-lds-flags): New variable.
2810 (build-shlib, build-moduile, build-module-asneeded): Use it.
2811 ($(common-objpfx)libc.so): Use $(shlib-lds).
2812 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2813 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2814
31fffa6b
RM		 2815 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2816 DT_FLAGS/DT_FLAGS_1 with zero flags.
2817
4e34ac6a
RM		 2818 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2819 linker script munging.
2820
fcfc776b
UD		 28212011-07-02 Ulrich Drepper <drepper@gmail.com>
2822
2823 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2824 as 128-bit value.
2825 * crypt/sha512.c (sha512_process_block): Perform total addition using
2826 128-bit if possible.
2827 (__sha512_finish_ctx): Likewise.
2828 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2829 as 64-bit value.
2830 * crypt/sha256.c (SWAP64): Define.
2831 (sha256_process_block): Perform total addition using 64-bit if
2832 possible.
2833 (__sha256_finish_ctx): Likewise.
2834
99231d9a
UD		 28352011-07-01 Ulrich Drepper <drepper@gmail.com>
2836
2837 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2838 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2839 * nscd/hstcache.c (cache_addhst): Likewise.
2840 * nscd/grpcache.c (cache_addgr): Likewise.
2841 * nscd/aicache.c (addhstaiX): Likewise
2842 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2843
445b4a53
TK		 28442011-07-01 Thorsten Kukuk <kukuk@suse.de>
2845
2846 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2847 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2848 * nscd/hstcache.c (cache_addhst): Likewise.
2849 * nscd/grpcache.c (cache_addgr): Likewise.
2850 * nscd/aicache.c (addhstaiX): Likewise
2851
6d4d8e8e
AS		 28522011-07-01 Andreas Schwab <schwab@redhat.com>
2853
2854 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2855 domain only when needed.
2856
89f654c5
AS		 28572011-06-30 Andreas Schwab <schwab@redhat.com>
2858
2859 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2860 is always restored.
2861
cf3b23ff
UD		 28622011-06-29 Ulrich Drepper <drepper@gmail.com>
2863
2864 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2865 are re-adding the entry.
2866 * nscd/servicescache.c (cache_addserv): Likewise.
2867
751626f9
AJ		 28682011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2869
2870 * sysdeps/generic/dl-irel.h: fix protection against multiple
2871 inclusions.
2872 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2873
9113ea1f
UD		 28742011-06-28 Ulrich Drepper <drepper@gmail.com>
2875
5c0b8d90
UD		 2876 [BZ #12935]
2877 * malloc/memusage.sh: Fix quoting in message.
2878 * debug/xtrace.sh: Likewise.
2879
9113ea1f
UD		 2880 * configure.in: Remove support for --experimental-malloc option, make
2881 it the default.
2882 * config.make.in: Likewise.
2883 * malloc/Makefile: Likewise.
2884
a4172181
AS		 28852011-06-27 Andreas Schwab <schwab@redhat.com>
2886
2887 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2888 two-byte characters.
2889
78a7eee7
RM		 28902011-06-27 Roland McGrath <roland@hack.frob.com>
2891
62bede13
RM		 2892 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2893 AC_CACHE_CHECK invocation.
2894 * configure: Regenerated.
2895
78a7eee7
RM		 2896 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2897
5ce33a62
UD		 28982011-06-27 Ulrich Drepper <drepper@gmail.com>
2899
034807a9
UD		 2900 [BZ #12350]
2901 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2902 bit from old_res_options.
2903
4902da17
UD		 2904 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2905
5ce33a62
UD		 2906 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2907 value type for setfct.
2908
c2344f56
L		 29092011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2910
2911 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2912 __gettimeofday instead of gettimeofday.
2913
68468076
UD		 29142011-06-26 Ulrich Drepper <drepper@gmail.com>
2915
2916 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2917
acb0d739
L		 29182011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2919
2920 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2921
2922 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2923 info.
2924
8912479f
L		 29252011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2926
2927 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2928 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2929 strcpy-sse2-unaligned strncpy-sse2-unaligned
2930 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2931 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2932 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2933 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2934 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2935 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2936 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2937 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2938 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2939 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2940 (STRCPY): Support SSE2 and SSSE3 versions.
2941
d5495a11
UD		 29422011-06-24 Ulrich Drepper <drepper@gmail.com>
2943
2944 [BZ #12874]
2945 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2946 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2947 kernels which artificially limit size of requests.
2948
0b1cbaae
L		 29492011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2950
2951 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2952 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2953 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2954 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2955 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2956 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2957 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2958 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2959 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2960 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2961 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2962 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2963 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2964 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2965 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2966 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2967 Enable unaligned load optimization for Intel Core i3, i5 and i7
2968 processors.
2969 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2970 Define.
2971 (index_Fast_Unaligned_Load): Define.
2972 (HAS_FAST_UNALIGNED_LOAD): Define.
2973
07f494a0
MP		 29742011-06-23 Marek Polacek <mpolacek@redhat.com>
2975
2976 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2977
fa3fc0fe
UD		 29782011-06-22 Ulrich Drepper <drepper@gmail.com>
2979
2980 [BZ #12907]
2981 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2982 until it is clear that the information is realy needed.
2983 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2984
e12df166
AS		 29852011-06-22 Andreas Schwab <schwab@redhat.com>
2986
2987 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2988
852eb34d
UD		 29892011-06-22 Ulrich Drepper <drepper@gmail.com>
2990
84e2a551
UD		 2991 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2992 /sys/devices/system/cpu/online if it is usable.
2993
852eb34d
UD		 2994 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2995 reading the information from the /proc filesystem to once a second.
2996
6e502e19
UD		 29972011-06-21 Andreas Jaeger <aj@suse.de>
2998
2999 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3000 NULL after inclusion of kernel headers.
3001
75d39ff2
UD		 30022011-06-21 Ulrich Drepper <drepper@gmail.com>
3003
51f9aa6a
UD		 3004 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3005 calls to internal_setent.
3006
c0244a9d
UD		 3007 [BZ #12885]
3008 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3009 addresses using gethostbyname4_r ignore IPv4 addresses.
3010
c5e3c2ae
UD		 3011 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3012 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3013
75d39ff2
UD		 3014 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3015
42675c6f
DM		 30162011-06-20 David S. Miller <davem@davemloft.net>
3017
3018 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3019 inclusions.
3020 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3021
3022 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3023 (elf_irel): Use it.
3024 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3025 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3026 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3027 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3028 * sysdeps/x86_64/dl-irel.h: Likewise.
3029
3030 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3031 * elf/dl-sym.c: Likewise.
3032
57912a71
UD		 30332011-06-15 Ulrich Drepper <drepper@gmail.com>
3034
3035 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3036 need to dereference resplen2.
3037
ee22793d
AS		 30382011-06-14 Andreas Schwab <schwab@redhat.com>
3039
3040 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3041
a9e836b0
UD		 30422011-06-15 Ulrich Drepper <drepper@gmail.com>
3043
77fb9117
UD		 3044 * Makeconfig: Define vardbdir and inst_vardbdir.
3045 * nss/Makefile: Add rules to install db-Makefile.
3046
40c1b22c
UD		 3047 * nss/nss_db/db-XXX.c: Cleanup.
3048
9f2da732
UD		 3049 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3050 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3051 GLIBC_PRIVATE.
3052 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3053 * nss/makedb.c: Implement -g option to specify that value strings
3054 are generated and should not be added to table iterated over for
3055 get*ent calls.
3056 * nss/nss_db/db-initgroups.c: New file.
3057
82e9a1f7
UD		 3058 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3059 interface.
3060
c41af17e
UD		 3061 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3062 (internal_getgrouplist): Adjust to name change.
3063 Update use_initgroups_entry if this is not the first call.
3064 * nss/databases.def: Add initgroups entry.
3065
a9e836b0
UD		 3066 * nss/makedb.c (compute_tables): Check result of multiple hash table
3067 sizes to minimize maximum chain length.
3068
2666d441
UD		 30692011-06-14 Ulrich Drepper <drepper@gmail.com>
3070
3071 * Versions.def: Add entry for libnss_db.
3072 * shlib-versions: Likewise.
3073 * nss/Makefile: Add rules to build libnss_db.
3074 * nss/Versions: Add libnss_db information. Organize libnss_files
3075 entries better.
3076 * nss/db-Makefile: Add gshadow support. Change rules for the new
3077 makedb progra. Some minor improvements to generate smaller files.
3078 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3079 here from...
3080 * nss/makedb.c: ...here.
3081 Improve database format to be smaller and require less memory at
3082 runtime.
3083 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3084 db anymore.
3085 * nss/nss_db/db-netgrp.c: Likewise.
3086 * nss/nss_db/db-open.c: Likewise.
3087 * nss/nss_files/flies-XXX.x: Adjust comments.
3088 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3089 * nss/nss_files/files-grp.c: Likewise.
3090 * nss/nss_files/files-hosts.c: Likewise.
3091 * nss/nss_files/files-network.c: Likewise.
3092 * nss/nss_files/files-proto.c: Likewise.
3093 * nss/nss_files/files-pwd.c: Likewise.
3094 * nss/nss_files/files-rpc.c: Likewise.
3095 * nss/nss_files/files-service.c: Likewise.
3096 * nss/nss_files/files-sgrp.c: Likewise.
3097 * nss/nss_files/files-spwd.c: Likewise.
3098 * nss/nss_db/db-alias.c: Removed.
3099 * nss/nss_db/dummy-db.h: Removed.
3100
9ee76b5a
UD		 31012011-06-02 Ulrich Drepper <drepper@gmail.com>
3102
3103 * nss/makedb.c: Rewritten to not use database library.
3104 * nss/Makefile: Update to build new makedb program.
3105
c71ca1f8
AJ		 31062011-06-14 Andreas Jaeger <aj@suse.de>
3107
3108 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3109 memset declaration.
3110
3154bfb8
UD		 31112011-06-10 Andreas Schwab <schwab@redhat.com>
3112
3113 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3114 tmpbuf.
3115
b350afab
RM		 31162011-06-10 Roland McGrath <roland@hack.frob.com>
3117
decd4e50
RM		 3118 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3119 * elf/Makefile ($(objpfx)ld.so): Likewise.
3120
5615eaf2
RM		 3121 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3122 Don't list ld.so twice in dependencies.
3123
3124 * posix/bug-regex31.c: Include <stdlib.h>.
3125
3126 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3127
3128 * nis/nss_compat/compat-spwd.c
3129 (getspent_next_nss_netgr): Remove unused variable.
3130 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3131
3132 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3133 nonmembers" output to use the right array.
3134
3135 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3136
3137 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3138
3139 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3140 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3141 * catgets/gencat.c (read_input_file): Likewise.
3142 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3143
3144 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3145 variable definition inside #if's controlling its use.
3146
3147 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3148
3149 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3150
3151 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3152
3153 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3154 unreachable code.
3155
3156 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3157
b68e08db
RM		 3158 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3159 * configure: Regenerated.
3160
b350afab
RM		 3161 * Makerules: Revert last change.
3162 * elf/Makefile: Likewise.
3163
28368601
RM		 31642011-06-09 Roland McGrath <roland@hack.frob.com>
3165
3166 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3167 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3168 (reloc-link): Likewise.
3169
11988f8f
UD		 31702011-06-09 Ulrich Drepper <drepper@gmail.com>
3171
3172 * elf/Makefile: Add rules to build pldd.
3173 * elf/pldd.c: New file.
3174 * elf/pldd-xx.c: New file.
3175
e80fab37
UD		 31762011-06-07 Ulrich Drepper <drepper@gmail.com>
3177
3178 * version.h: Update for 2.15 development version.
3179
9b849836
DM		 31802011-06-07 David S. Miller <davem@davemloft.net>
3181
3182 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3183 ifuncs.
3184 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3185 elf_machine_lazy_rel): Likewise.
3186 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3187 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3188 elf_machine_lazy_rel): Likewise.
3189 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3190 dl_hwcap via passed in argument.
3191 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3192 Likewise.
3193
5a31b283
AK		 31942011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3195
3196 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3197
069e52f8
RM		 31982011-06-06 Roland McGrath <roland@hack.frob.com>
3199
3200 [BZ #12849]
3201 * manual/fdl-1.1.texi: New file, verbatim from:
3202 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3203 * manual/lgpl-2.1.texi: New file, verbatim from:
3204 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3205 * manual/Makefile (licenses): New variable, list those new file names.
3206 (texis): Use it.
3207 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3208
3209 * manual/fdl.texi: File removed.
3210 * manual/lesser.texi: File removed.
3211 * manual/libc.texinfo (Copying, Documentation License):
3212 Use new @include file names, put @appendix directive before @include.
3213
f16846a5
JJ		 32142011-06-04 Jakub Jelinek <jakub@redhat.com>
3215
3216 [BZ #12841]
3217 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3218 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3219 (mq_open): Add __NTH.
3220
3d29045b
L		 32212011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3222
3223 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3224 Assume Intel Core i3/i5/i7 processor if AVX is available.
3225
8c297311
UD		 32262011-05-31 Ulrich Drepper <drepper@gmail.com>
3227
3228 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3229 typo.
3230
c8fc0c91
UD		 32312011-05-31 Andreas Schwab <schwab@redhat.com>
3232
3233 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3234 memory. Use alloca_account. Fix memory leak when retrying.
3235
5b27a807
UD		 32362011-05-31 Ulrich Drepper <drepper@gmail.com>
3237
356f8bc6
UD		 3238 * version.h (RELEASE): Bump for 2.14 release.
3239 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3240
5b27a807
UD		 3241 * config.make.in (RANLIB): Remove entry.
3242
01f16ab0
UD		 32432011-05-30 Ulrich Drepper <drepper@gmail.com>
3244
41fce8bd
UD		 3245 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3246 (libc.pot): Work around missing support for .ksh extension in xgettext.
3247
4769ae77
UD		 3248 [BZ #12684]
3249 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3250 if both request failed.
3251 (send_dg): In case of server errors clear resplen or *resplen2.
3252
6b1e7d19
UD		 3253 [BZ #12454]
3254 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3255 when there are multiple maps.
3256 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3257 (_dl_fini): Remove test here.
3258
01f16ab0
UD		 3259 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3260
b1ebd700
UD		 32612011-05-29 Ulrich Drepper <drepper@gmail.com>
3262
7ae22829
UD		 3263 [BZ #12350]
3264 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3265 bit from old_res_options.
3266 (gaih_inet): Likewise.
3267
553149f6 3268 [BZ #11099]
18a84741 3269 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3270 as signed.
3271
652ffab1
UD		 3272 * resolv/res_init.c (res_setoptions): Make the code more compact.
3273
16985fd0
UD		 3274 [BZ #11558]
3275 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3276 set RES_USEVC.
3277
0464f746
UD		 3278 [BZ #11634]
3279 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3280
7d17596c
UD		 3281 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3282
cf6bbbd7
UD		 3283 [BZ #11781]
3284 * malloc/malloc.h: Declare malloc hook variables as volatile.
3285
13f1ab36
UD		 3286 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3287 in last patch.
3288
b1ebd700
UD		 3289 [BZ #11799]
3290 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3291 raise in the comment.
80e2212d
UD		 3292 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3293 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3294 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3295
ce67228d
UD		 32962011-05-28 Ulrich Drepper <drepper@gmail.com>
3297
8887a920
UD		 3298 [BZ #12811]
3299 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3300 grow the buffers more if it already has to be sufficient.
3301 (build_wcs_upper_buffer): Likewise.
3302 * posix/regexec.c (check_matching): Likewise.
3303 (clean_state_log_if_needed): Likewise.
3304 (extend_buffers): Don't enlarge buffers beyond size of the input
3305 buffer.
3306 Patches mostly by Emil Wojak <emil@wojak.eu>.
3307 * posix/bug-regex32.c: New file.
3308 * posix/Makefile (tests): Add bug-regex32.
3309
4f031072
UD		 3310 * locale/findlocale.c (_nl_find_locale): Return right away if
3311 _nl_explode_name failed.
3312 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3313
d0478f0c
UD		 3314 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3315
de81b246
UD		 3316 * debug/xtrace.sh: Unify messages.
3317 * malloc/memusage.sh: Likewise.
3318
c738465a
UD		 3319 [BZ #12813]
3320 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3321 time symbol from vDSO. Substitute with vsyscall if not available.
3322 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3323 __vdso_time.
3324
f1f929d7
UD		 3325 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3326 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3327 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3328 Add sendmmsg and internal_sendmmsg.
3329 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3330 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3331 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3332
ce67228d
UD		 3333 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3334 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3335 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3336
e57420c6
UD		 33372011-05-27 Ulrich Drepper <drepper@gmail.com>
3338
a8509ca5
UD		 3339 [BZ #12813]
3340 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3341 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3342 available.
3343 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3344 __vdso_getcpu.
3345
e57420c6
UD		 3346 [BZ #12814]
3347 * iconvdata/Makefile (tests): Add bug-iconv9.
3348 * iconvdata/bug-iconv9.c: New file.
3349
4d07db15
AS		 33502011-05-27 Andreas Schwab <schwab@redhat.com>
3351
3352 [BZ #12814]
3353 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3354
ea486f69
JJ		 33552011-05-25 Jakub Jelinek <jakub@redhat.com>
3356
3357 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3358 (struct user_regs_struct): Change intcs field back to cs.
3359
6f038433
UD		 33602011-05-25 Ulrich Drepper <drepper@gmail.com>
3361
3362 * po/ja.po: Update from translation team.
3363
67f86a25
UD		 33642011-05-23 Ulrich Drepper <drepper@gmail.com>
3365
3366 [BZ #12795]
3367 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3368 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3369
def7fbd6
AS		 33702011-05-20 Andreas Schwab <schwab@redhat.com>
3371
3372 * stdlib/longlong.h: Update from GCC.
3373
f50ef8f1
AS		 33742011-05-23 Andreas Schwab <schwab@redhat.com>
3375
3376 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3377 parameter name.
3378 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3379 Add parameter name.
3380 (__sysconf): Pass it down.
3381
de7ce8f1
UD		 33822011-05-22 Ulrich Drepper <drepper@gmail.com>
3383
f2962a71
UD		 3384 [BZ #12671]
3385 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3386 some situations.
3387 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3388 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3389 add in in __libc_use_alloca calls. Adjust callers.
3390 (glob): Use malloc in some situations.
3391
de7ce8f1
UD		 3392 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3393 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3394 pltexit.
3395
aec84f53
UD		 33962011-05-21 Ulrich Drepper <drepper@gmail.com>
3397
05bb4a68
UD		 3398 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3399 and CLOCK_BOOTTIME_ALARM.
3400
7ea72f99
UD		 3401 [BZ #12782]
3402 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3403 is returned.
3404
7e4afad5
UD		 3405 * string/_strerror.c (__strerror_r): Print negative errors as signed
3406 numbers.
3407
8e211fec
UD		 3408 [BZ #12777]
3409 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3410 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3411 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3412
f7d82dc9
UD		 3413 * configure.in: Fix typo in redirection and correct removal of test
3414 files in two cases.
3415
cc9e536d
UD		 3416 [BZ #12788]
3417 * locale/setlocale.c (new_composite_name): Fix test to check for
3418 identical name of all categories.
3419
aec84f53
UD		 3420 [BZ #12792]
3421 * libio/filedoalloc.c (local_isatty): New function.
3422 (_IO_file_doallocate): Use local_isatty.
3423 * stdio-common/perror.c (perror): In case a new stream is used
3424 forward the stream error.
3425 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3426 error flag.
3427
78e64fdc
RT		 34282011-05-20 Ulrich Drepper <drepper@gmail.com>
3429
34a9094f
UD		 3430 [BZ #11869]
3431 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3432 alloca.
3433 * include/alloca.h (extend_alloca_account): Define.
3434
78e64fdc
RT		 3435 [BZ #11857]
3436 * posix/regex.h: Fix comments with documentation of user-accessible
3437 fields after compilation and describe correct free'ing of pattern
3438 after re_compile_pattern.
3439 Patch by Reuben Thomas <rrt@sc3d.org>.
3440
457bddfc
RA		 34412011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3442
3443 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3444 and -mno-altivec to prevent the compiler from using Altivec and/or
3445 VSX instructions when the corresponding registers are not available.
3446
a4527b51
AS		 34472011-05-19 Andreas Schwab <schwab@redhat.com>
3448
3449 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3450
ed690b2f
UD		 34512011-05-19 Ulrich Drepper <drepper@gmail.com>
3452
3453 * libio/freopen.c (freopen): Use __dup2, not dup2.
3454 * libio/freopen64.c (freopen64): Likewise.
3455
8db73634
L		 34562011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3457
3458 [BZ #12775]
3459 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3460 * math/Makefile (tests): Add test-powl.
3461 (CFLAGS-test-powl.c): Define.
3462 * math/test-powl.c: New file.
3463
0a197a9d
L		 34642011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3465
3466 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3467
ee30c380
UD		 34682011-05-17 Ulrich Drepper <drepper@gmail.com>
3469
3470 [BZ #11837]
3471 * iconvdata/gb18030.c: Update to GB18020-2005.
3472
6ce75379
UD		 34732011-05-16 Ulrich Drepper <drepper@gmail.com>
3474
a4b89fd8
AR		 3475 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3476 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3477 Patch by Aharon Robbins <arnold@skeeve.com>.
3478
ea389b12
UD		 3479 [BZ #11892]
3480 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3481 on the stack.
3482
68a3f91f
UD		 3483 [BZ #11895]
3484 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3485 through underflows.
3486
15cc7dd1
UD		 3487 [BZ #12766]
3488 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3489 point to strings before performing equality test for error_one_per_line
3490 mode.
3491
f3799213
UD		 3492 [BZ #11697]
3493 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3494
d79a9c94
UD		 3495 [BZ #11820]
3496 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3497 (struct user_fpregs_struct): Avoid __uint*_t types.
3498
56e5eb46
UD		 3499 [BZ #6420]
3500 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3501 symbol info. Use it instead of calling _dl_addr locally.
3502 (lock_and_info): New function.
3503 (tr_freehook): Call lock_and_info and pass symbol info as additional
3504 parameter to tr_where.
3505 (tr_mallochook): Likewise.
3506 (tr_reallochook): Likewise.
3507 (tr_memalignhook): Likewise.
3508
6ce75379
UD		 3509 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3510 used and couldn't be at all thread-safe.
3511
f8a3b5bf
UD		 35122011-05-15 Ulrich Drepper <drepper@gmail.com>
3513
94b7cc37
UD		 3514 * libio/freopen.c (freopen): Don't close old file descriptor
3515 before the new one is opened. Instead dup the new file descriptor
3516 to the old one after the new stream is created.
3517 * libio/freopen64.c (freopen64): Likewise.
3518 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3519 * libio/fileops.c (_IO_new_file_close_it): Handle new
3520 _IO_FLAGS2_NOCLOSE flag.
3521 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3522 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3523 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3524 _IO_FLAGS2_NOCLOSE flag.
3525 * include/unistd.h: Add hidden_proto for dup3.
3526 Define __have_dup3.
3527 * io/dup3.c: Define hidden symbol.
3528 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3529
bd25564e
UD		 3530 [BZ #7101]
3531 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3532 when an incomplete long option is used.
3533 * posix/tst-getopt_long1.c: New file.
3534 * posix/Makefile (tests): Add tst-getopt_long1.
3535
c84cfef4
UD		 3536 [BZ #10138]
3537 * scripts/config.guess: Update from autoconf-2.68.
3538 * scripts/config.sub: Likewise.
3539
3b85df27
UD		 3540 [BZ #10157]
3541 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3542 tests into ...
3543 (has_cpuclock): ...this. New function.
3544 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3545 macro here based on has_cpuclock code.
3546
15a856b1
UD		 3547 [BZ #10149]
3548 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3549 First byte (not low byte) is now always NUL.
3550 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3551
05f399e6
UD		 3552 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3553 Use non-cancelable interfaces.
3554
10a52685 3555 [BZ #9809]
94ecc67d
UD		 3556 * locale/iso-639.def: Add entry for Sorani.
3557
f8a3b5bf
UD		 3558 [BZ #11901]
3559 * include/stdlib.h: Move include protection to the right place.
3560 Define abort_msg_s. Declare __abort_msg with it.
3561 * stdlib/abort.c (__abort_msg): Adjust type.
3562 * assert/assert.c (__assert_fail_base): New function. Majority
3563 of code from __assert_fail. Allocate memory for __abort_msg with
3564 mmap.
3565 (__assert_fail): Now call __assert_fail_base.
3566 * assert/assert-perr.c: Remove bulk of implementation. Use
3567 __assert_fail_base.
3568 * include/assert.hL Declare __assert_fail_base.
3569 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3570 mmap.
3571 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3572
1af4e298
UD		 35732011-05-14 Ulrich Drepper <drepper@gmail.com>
3574
f8a3b5bf 3575 [BZ #11952]
d26dfc60
MG		 3576 [BZ #12453]
3577 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3578 until all modules are registered in the DTV.
3579 * elf/Makefile: Add rules to build and run tst-tls19.
3580 * elf/tst-tls19.c: New file.
3581 * elf/tst-tls19mod1.c: New file.
3582 * elf/tst-tls19mod2.c: New file.
3583 * elf/tst-tls19mod3.c: New file.
3584 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3585
2fc54d6f
UD		 3586 [BZ #12083]
3587 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3588 correctly.
3589
98d76b46
UD		 3590 [BZ #12601]
3591 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3592 two-byte sequence errors.
3593 * iconvdata/Makefile (tests): Add bug-iconv8.
3594 * iconvdata/bug-iconv8.c: New file.
3595
da3c19ef
UD		 3596 [BZ #12626]
3597 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3598 buf2 definition.
3599
ca408c15
UD		 3600 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3601
d6f67f7d
UD		 3602 [BZ #12432]
3603 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3604 (dummy_getcfa): New function.
3605 (init): Get _Unwind_GetCFA address, use dummy if not found.
3606 (backtrace_helper): In recursion check, also check whether CFA changes.
3607 (__backtrace): Completely initialize arg.
3608
1af4e298 3609 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3610 storing incomplete byte sequence in state object. Avoid testing for
3611 guaranteed too small input if we know there is enough data available.
1af4e298 3612
da62f81b
AS		 36132011-05-11 Andreas Schwab <schwab@redhat.com>
3614
3615 * Makeconfig (+link-pie): Indent.
3616 * Rules (binaries-pie): Define if $(have-fpie) and
3617 $(build-shared).
3618 (binaries-shared): Also filter out $(binaries-pie).
3619 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3620 * nscd/Makefile (others-pie): Add nscd.
3621 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3622 ($(objpfx)nscd): Remove command override.
3623 * login/Makefile (others-pie): Add pt_chown.
3624 ($(objpfx)pt_chown): Remove command override.
3625 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3626 remove command overrides.
3627
fcabc0f8
UD		 36282011-05-13 Ulrich Drepper <drepper@gmail.com>
3629
20030ae6
UD		 3630 * libio/tst_putwc.c: Fix error messages.
3631
fcabc0f8
UD		 3632 [BZ #12724]
3633 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3634 currently writing and seek to current position when not.
3635 * libio/Makefile (tests): Add bug-fclose1.
3636 * libio/bug-fclose1.c: New file.
3637
320a5dc0
PB		 36382011-05-12 Ulrich Drepper <drepper@gmail.com>
3639
3640 [BZ #12511]
3641 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3642 don't set DF_1_NODELETE here.
3643 (do_lookup_x): When entering new entry test for copy relocation
3644 and if necessary set DF_1_NODELETE flag.
3645 * elf/tst-unique4.cc: New file.
3646 * elf/tst-unique4.h: New file.
3647 * elf/tst-unique4lib.cc: New file.
3648 * elf/Makefile: Add rules to build and run tst-unique4.
3649 Patch by Piotr Bury <pbury@goahead.com>.
3650
22836f52
UD		 36512011-05-11 Ulrich Drepper <drepper@gmail.com>
3652
f574184a
UD		 3653 [BZ #12052]
3654 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3655
e1fb097f
UD		 3656 [BZ #12625]
3657 * misc/mntent_r.c (addmntent): Flush the stream after the output
3658
22836f52
UD		 3659 [BZ #12393]
3660 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3661 (is_trusted_path_normalize): Skip initial colon. Append slash
3662 to empty buffer. Duplicate is_trusted_path code but allow
3663 constructed patch to be prefix.
3664 (is_dst): Allow $ORIGIN followed by /.
3665 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3666 Correct testing of result of is_trusted_path_normalize
3667 (decompose_rpath): Fix warning.
3668
7b3b0b2a
UD		 36692011-05-10 Ulrich Drepper <drepper@gmail.com>
3670
3671 [BZ #11257]
3672 * grp/initgroups.c (internal_getgrouplist): When we found the service
3673 list through the initgroups entry in nsswitch.conf do not always
3674 continue on a successful lookup. Don't always use the
eac80ce2 3675 __nss_group_database value if it is set.
7b3b0b2a
UD		 3676 * nss/nsswitch.conf (initgroups): Change action for successful db
3677 lookup to continue for compatibility.
3678
2a81eaa5
UD		 36792011-05-09 Ulrich Drepper <drepper@gmail.com>
3680
be97a69e
UD		 3681 [BZ #11532]
3682 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3683 and CP774 modules.
3684 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3685 and CP774 modules.
3686 * iconvdata/tst-tables.sh: Likewise.
3687 * iconvdata/cp770.c: New file.
3688 * iconvdata/cp771.c: New file.
3689 * iconvdata/cp772.c: New file.
3690 * iconvdata/cp773.c: New file.
3691 * iconvdata/cp774.c: New file.
3692 * iconvdata/testdata/CP770: New file.
3693 * iconvdata/testdata/CP770..UTF8: New file.
3694 * iconvdata/testdata/CP771: New file.
3695 * iconvdata/testdata/CP771..UTF8: New file.
3696 * iconvdata/testdata/CP772: New file.
3697 * iconvdata/testdata/CP772..UTF8: New file.
3698 * iconvdata/testdata/CP773: New file.
3699 * iconvdata/testdata/CP773..UTF8: New file.
3700 * iconvdata/testdata/CP774: New file.
3701 * iconvdata/testdata/CP774..UTF8: New file.
3702
3703 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3704 END CHARMAP line.
3705 * iconvdata/gen-8bit-gap.sh: Likewise.
3706 * iconvdata/gen-8bit.sh: Likewise.
3707
c1e9e399
UD		 3708 * locale/iso-639.def: Add ary entry.
3709
24c55fb3 3710 [BZ #11258]
96b4b1b0
UD		 3711 * locale/C-translit.h.in: Add U20A1 transliteration.
3712
bdc2f971
KB		 3713 [BZ #12178]
3714 * locale/iso-639.def: Add wae entry.
3715 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3716
2952b117
UD		 3717 [BZ #12545]
3718 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3719 for n.
3720
2a81eaa5
UD		 3721 [BZ #12711]
3722 * locale/C-translit.h.in: Add entry for U20B9.
3723 Patch by pravin.d.s@gmail.com.
3724
28377d1b
UD		 37252011-05-08 Ulrich Drepper <drepper@gmail.com>
3726
7fb90fb8
UD		 3727 [BZ #12713]
3728 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3729 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3730 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3731 in rtld. Use *stat64.
7fb90fb8 3732 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3733 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3734 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3735 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3736 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3737 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3738 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3739 __fstatat64 macros.
7fb90fb8
UD		 3740 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3741 * dirent/rewinddir.c: Add libc_hidden_def.
3742 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3743 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3744
28377d1b
UD		 3745 * include/dirent.h (__alloc_dir): Add flags parameter.
3746 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3747 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3748 __alloc_dir.
3749 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3750 from fdopendir if O_CLOEXEC is already set.
3751
66bdbaa4
AM		 37522011-03-15 Alan Modra <amodra@gmail.com>
3753
3754 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3755 l_tls_firstbyte_offset non-zero. Save padding offset in
3756 l_tls_firstbyte_offset for later use.
3757 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3758 freeing static tls block.
3759
95721191
JN		 37602011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3761
3762 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3763 where #ifdef was intended. The intent is to prevent ARG_MAX from
3764 being defined by the kernel headers.
3765
f87dfb1f
UD		 37662011-05-07 Ulrich Drepper <drepper@gmail.com>
3767
3768 [BZ #12734]
3769 * resolv/resolv.h: Define RES_NOTLDQUERY.
3770 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3771 no-tld-query and set RES_NOTLDQUERY.
3772 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3773 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3774 modern BIND to search name as TLD unless forbidden.
3775
47c3cd7a
UD		 37762011-05-07 Petr Baudis <pasky@suse.cz>
3777 Ulrich Drepper <drepper@gmail.com>
3778
3779 [BZ #12393]
3780 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3781 (is_trusted_path): ...to here.
c1e9ea35 3782 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3783 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3784 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3785
8a35c912
PP		 37862011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3787
3788 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3789 __BEGIN/__END_DECLS.
3790
acd41f47
UD		 37912011-05-06 Ulrich Drepper <drepper@gmail.com>
3792
3793 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3794 NSS_STATUS_NOTFOUND if no record was found.
3795
597df647
AS		 37962011-05-05 Andreas Schwab <schwab@redhat.com>
3797
3798 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3799 (headers-not-in-tirpc): Remove rpc/netdb.h
3800 * resolv/netdb.h: Revert last change.
3801
b9af1301
PP		 38022011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3803
3804 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3805 circular dependency between libgcc.a and libc.a.
3806
4e34d5f5
AS		 38072011-05-05 Andreas Schwab <schwab@redhat.com>
3808
3809 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3810 * nis/Makefile: Don't install rpcsvc/*.
3811 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3812 instead of <rpc/types.h>.
3813 (MAXHOSTNAMELEN): Define.
3814
00ee369c
AS		 38152011-05-03 Andreas Schwab <schwab@redhat.com>
3816
3817 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3818
0b592a30
MB		 38192011-04-28 Maciej Babinski <mbabinski@google.com>
3820
3821 [BZ #12714]
3822 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3823 gethostbyname4_r when IPv6 results are possible.
3824
6e04cbbe
UD		 38252011-05-02 Ulrich Drepper <drepper@gmail.com>
3826
3827 [BZ #12723]
3828 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3829 _PC_PIPE_BUF handling.
3830
e4ecafe0
BH		 38312011-04-30 Bruno Haible <bruno@clisp.org>
3832
3833 [BZ #12717]
3834 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3835 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3836 to 'int'.
3837 * inet/getnameinfo.c (getnameinfo): Likewise.
3838
125ee683
UD		 38392011-04-29 Ulrich Drepper <drepper@gmail.com>
3840
3841 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3842 to groups setting in database lookup.
3843 * nss/nsswitch.conf: Add initgroups entry.
3844
b722481a
EB		 38452011-04-22 Ulrich Drepper <drepper@gmail.com>
3846
3847 [BZ #12685]
3848 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3849 mode string.
3850 Patch by Eric Blake <eblake@redhat.com>.
3851
4df46dbd
L		 38522011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3853
3854 * sunrpc/Makefile (need-export-routines): Add svc_run.
3855 (routines): Remove svc_run.
3856 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3857 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3858 * sunrpc/svc_run.c (svc_run): Likewise.
3859 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3860
e84142d2
UD		 38612011-04-21 Ulrich Drepper <drepper@gmail.com>
3862
3863 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3864 problem in reallocation in last patch.
3865
877175d8
UD		 38662011-04-20 Ulrich Drepper <drepper@gmail.com>
3867
3868 * sunrpc/Makefile: Move inclusion of Rules.
3869
ab8eed78
UD		 38702011-04-19 Ulrich Drepper <drepper@gmail.com>
3871
3872 * nss/nss_files/files-initgroups.c: New file.
3873 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3874 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3875 _nss_files_initgroups_dyn.
3876
e3d8f584
RS		 38772011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3878
3879 * elf/elf.h (R_ARM_IRELATIVE): Define.
3880
af190f45
UD		 38812011-04-19 Ulrich Drepper <drepper@gmail.com>
3882
3883 * po/ru.po: Update from translation team.
3884
53cf59ef
UD		 38852011-04-17 Ulrich Drepper <drepper@gmail.com>
3886
3887 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3888 dependencies.
3889
4c559bcd
MF		 38902011-02-06 Mike Frysinger <vapier@gentoo.org>
3891
3892 [BZ #12653]
3893 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3894 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3895 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3896 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3897 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3898
4420675c
AS		 38992011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3900
3901 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3902 differing bytes.
3903 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3904 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3905 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3906
75ea32ab
UD		 39072011-04-17 Ulrich Drepper <drepper@gmail.com>
3908
3909 [BZ #12420]
3910 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3911 storing it.
3912 * stdlib/bug-getcontext.c: New file.
3913 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3914
27390476
AK		 39152011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3916
3917 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3918 instructions into .machine "z9-109".
3919 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3920 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3921
10442705
AK		 39222011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3923
3924 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3925 between environment variables and auxiliary vector.
3926
7b57bfe5
UD		 39272011-04-16 Ulrich Drepper <drepper@gmail.com>
3928
3929 * Makefile: Add rules to build linkobj/libc.so.
3930 * include/libc-symbols.h: Define libc_hidden_nolink.
3931 * include/rpc/auth.h: Mark functions which are to be hidden.
3932 * include/rpc/auth_des.h: Likewise.
3933 * include/rpc/auth_unix.h: Likewise.
3934 * include/rpc/clnt.h: Likewise.
3935 * include/rpc/des_crypt.h: Likewise.
3936 * include/rpc/key_prot.h: Likewise.
3937 * include/rpc/pmap_clnt.h: Likewise.
3938 * include/rpc/pmap_prot.h: Likewise.
3939 * include/rpc/pmap_rmt.h: Likewise.
3940 * include/rpc/rpc_msg.h: Likewise.
3941 * include/rpc/svc.h: Likewise.
3942 * include/rpc/svc_auth.h: Likewise.
3943 * include/rpc/xdr.h: Likewise.
3944 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3945 * nss/Makefile: Likewise.
3946 * sunrpc/Makefile: Don't install headers. Build library with normal
3947 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3948 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3949 for the compat linking library. Remove use of INTDEF/INTUSE.
3950 * sunrpc/auth_none.c: Likewise.
3951 * sunrpc/auth_unix.c: Likewise.
3952 * sunrpc/authdes_prot.c: Likewise.
3953 * sunrpc/authuxprot.c: Likewise.
3954 * sunrpc/clnt_gen.c: Likewise.
3955 * sunrpc/clnt_perr.c: Likewise.
3956 * sunrpc/clnt_raw.c: Likewise.
3957 * sunrpc/clnt_simp.c: Likewise.
3958 * sunrpc/clnt_tcp.c: Likewise.
3959 * sunrpc/clnt_udp.c: Likewise.
3960 * sunrpc/clnt_unix.c: Likewise.
3961 * sunrpc/des_crypt.c: Likewise.
3962 * sunrpc/des_soft.c: Likewise.
3963 * sunrpc/get_myaddr.c: Likewise.
3964 * sunrpc/key_call.c: Likewise.
3965 * sunrpc/key_prot.c: Likewise.
3966 * sunrpc/netname.c: Likewise.
3967 * sunrpc/pm_getmaps.c: Likewise.
3968 * sunrpc/pm_getport.c: Likewise.
3969 * sunrpc/pmap_clnt.c: Likewise.
3970 * sunrpc/pmap_prot.c: Likewise.
3971 * sunrpc/pmap_prot2.c: Likewise.
3972 * sunrpc/pmap_rmt.c: Likewise.
3973 * sunrpc/publickey.c: Likewise.
3974 * sunrpc/rpc_cmsg.c: Likewise.
3975 * sunrpc/rpc_common.c: Likewise.
3976 * sunrpc/rpc_dtable.c: Likewise.
3977 * sunrpc/rpc_prot.c: Likewise.
3978 * sunrpc/rpc_thread.c: Likewise.
3979 * sunrpc/rtime.c: Likewise.
3980 * sunrpc/svc.c: Likewise.
3981 * sunrpc/svc_auth.c: Likewise.
3982 * sunrpc/svc_authux.c: Likewise.
3983 * sunrpc/svc_raw.c: Likewise.
3984 * sunrpc/svc_run.c: Likewise.
3985 * sunrpc/svc_simple.c: Likewise.
3986 * sunrpc/svc_tcp.c: Likewise.
3987 * sunrpc/svc_udp.c: Likewise.
3988 * sunrpc/svc_unix.c: Likewise.
3989 * sunrpc/svcauth_des.c: Likewise.
3990 * sunrpc/xcrypt.c: Likewise.
3991 * sunrpc/xdr.c: Likewise.
3992 * sunrpc/xdr_array.c: Likewise.
3993 * sunrpc/xdr_float.c: Likewise.
3994 * sunrpc/xdr_intXX_t.c: Likewise.
3995 * sunrpc/xdr_mem.c: Likewise.
3996 * sunrpc/xdr_rec.c: Likewise.
3997 * sunrpc/xdr_ref.c: Likewise.
3998 * sunrpc/xdr_sizeof.c: Likewise.
3999 * sunrpc/xdr_stdio.c: Likewise.
4000
e6c61494
UD		 40012011-04-10 Ulrich Drepper <drepper@gmail.com>
4002
4003 [BZ #12650]
4004 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4005 * sysdeps/ia64/dl-tls.h: Likewise.
4006 * sysdeps/powerpc/dl-tls.h: Likewise.
4007 * sysdeps/s390/dl-tls.h: Likewise.
4008 * sysdeps/sh/dl-tls.h: Likewise.
4009 * sysdeps/sparc/dl-tls.h: Likewise.
4010 * sysdeps/x86_64/dl-tls.h: Likewise.
4011 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4012
34fe483e
AS		 40132011-03-14 Andreas Schwab <schwab@redhat.com>
4014
4015 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4016 rpath element also skip the following colon.
4017 (expand_dynamic_string_token): Add is_path parameter and pass
4018 down to DL_DST_REQUIRED and _dl_dst_substitute.
4019 (decompose_rpath): Call expand_dynamic_string_token with
4020 non-zero is_path. Ignore empty rpaths.
4021 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4022 with zero is_path.
4023
f12a32e6
AS		 40242011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4025
4026 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4027 Make cancelable.
4028
38a7d692
UD		 40292011-04-09 Ulrich Drepper <drepper@gmail.com>
4030
4031 [BZ #12655]
4032 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4033 Patch by Filipe David Manana <fdmanana@apache.org>.
4034
e451d22b
AS		 40352011-04-07 Andreas Schwab <schwab@redhat.com>
4036
4037 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4038 Maintain aligned stack.
4039 (CHECK_RSP): Remove unused macro.
4040
dedc7c7b
UD		 40412011-04-03 Ulrich Drepper <drepper@gmail.com>
4042
4043 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4044 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4045
94521213
UD		 40462011-04-02 Ulrich Drepper <drepper@gmail.com>
4047
4048 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4049
8cb700c0 4050 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4051
0354e355
L		 40522011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4053
4054 [BZ #12518]
4055 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4056 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4057 * sysdeps/x86_64/memmove.c: New file.
4058 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4059 (memcpy): Renamed to ...
4060 (__new_memcpy): This.
4061 (memcpy): Provide GLIBC_2_14 memcpy.
4062 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4063 (memcpy): Provide GLIBC_2_2_5 memcpy.
4064
8593482f
UD		 40652011-04-01 Ulrich Drepper <drepper@gmail.com>
4066
4067 [BZ #12631]
4068 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4069
81a5726b
AS		 40702011-03-30 Andreas Schwab <schwab@redhat.com>
4071
4072 * misc/syncfs.c: New file.
4073 * misc/Makefile (routines): Add syncfs.
4074 * posix/unistd.h: Declare syncfs.
4075 * sysdeps/unix/syscalls.list: Add syncfs.
4076
00e5419f
AS		 40772011-04-01 Andreas Schwab <schwab@redhat.com>
4078
4079 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4080 open_by_handle_at.
4081 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4082 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4083 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4084 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4085 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4086 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4087 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4088
748876bf
UD		 40892011-04-01 Ulrich Drepper <drepper@gmail.com>
4090
658e451d
UD		 4091 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4092 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4093 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4094 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4096 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4097 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4098
748876bf
UD		 4099 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4100 sync_file_range.c with -fexceptions.
4101 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4102 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4103 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4104 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4105 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4106 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4107 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4108 sync_file_range as cancellation point
4109 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4110 now a wrapper around __call_sync_file_range with cancellation handling.
4111 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4112 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4113 function name to __call_sync_file_range.
4114 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4115 Add call_sync_file_range.
748876bf 4116
6e63d5e1
AS		 41172011-04-01 Andreas Schwab <schwab@redhat.com>
4118
4119 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4120 bits/timex.h.
6e63d5e1 4121
46998f74
UD		 41222011-04-01 Ulrich Drepper <drepper@gmail.com>
4123
4c1423ed
UD		 4124 * iconv/iconv.h: Fix typo in comment.
4125 * io/fcntl.h: Likewise.
4126 * libio/stdio.h: Likewise.
4127 * posix/spawn.h: Likewise.
4128 * posix/unistd.h: Likewise.
4129 * stdlib/stdlib.h: Likewise.
4130 * time/time.h: Likewise.
4131 * wcsmbs/wchar.h: Likewise.
4132
158648c0
UD		 4133 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4134 open_by_handle): Add.
4135 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4136 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4137 Augment a few comments.
4138 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4139 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4140 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4141 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4142 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4143 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4144 open_by_handle.
4145
46998f74
UD		 4146 * io/fcntl.h (AT_EMPTY_PATH): Define.
4147
83fe108b
UD		 41482011-03-30 Ulrich Drepper <drepper@gmail.com>
4149
4150 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4151 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4152 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4153 to...
4154 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4155 * Versions.def: Add GLIBC_2.14.
4156 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4157 Export.
83fe108b 4158
bb242059
UD		 41592011-03-22 Ulrich Drepper <drepper@gmail.com>
4160
4161 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4162 round counter.
4163 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4164
c97a1282
L		 41652011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4166
4167 [BZ #12597]
4168 * string/test-strncmp.c (do_page_test): New function.
4169 (check2): Likewise.
4170 (test_main): Call check2.
4171 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4172
2a115601
UD		 41732011-03-20 Ulrich Drepper <drepper@gmail.com>
4174
4175 [BZ #12587]
4176 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4177 Handle cache information in CPU leaf 4.
4178 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4179
8126d904
UD		 41802011-03-18 Ulrich Drepper <drepper@gmail.com>
4181
042c49c6 4182 [BZ #12583]
8126d904
UD		 4183 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4184 character representation.
4185 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4186
ccfe366e
RA		 41872011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4188
4189 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4190 END(__isnan) to END(__isnanf) to match function entry point/label
4191 EALIGN(__isnanf,...).
4192
c6e13027
JJ		 41932011-03-10 Jakub Jelinek <jakub@redhat.com>
4194
4195 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4196
33f85a3f
UD		 41972011-03-10 Ulrich Drepper <drepper@gmail.com>
4198
028478fa
UD		 4199 [BZ #12510]
4200 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4201 copy from the symbol referenced in the relocation to initialize the
4202 used variable.
4203 Patch by Piotr Bury <pbury@goahead.com>.
4204 * elf/Makefile: Add rules to build and tst-unique3.
4205 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4206 * elf/tst-unique3.cc: New file.
4207 * elf/tst-unique3.h: New file.
4208 * elf/tst-unique3lib.cc: New file.
4209 * elf/tst-unique3lib2.cc: New file.
4210
33f85a3f
UD		 4211 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4212
03592fc7
MF		 42132011-03-10 Mike Frysinger <vapier@gentoo.org>
4214
4215 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4216 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4217 to _start.
03592fc7 4218
6a5ee102
UD		 42192011-03-06 Ulrich Drepper <drepper@gmail.com>
4220
4221 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4222 to-be-loaded object along a path to loader is ld.so.
4223
7e4ba49c
HJ		 42242011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4225 Ulrich Drepper <drepper@gmail.com>
4226
4227 * sysdeps/x86_64/memset.S: After aligning destination, code
4228 branches to different locations depending on the value of
4229 misalignment, when multiarch is enabled. Fix this.
4230
42312011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4232
4233 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4234 Set _x86_64_preferred_memory_instruction for AMD processsors.
4235 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4236 Set bit_Prefer_SSE_for_memop for AMD processors.
4237
13a804de
UD		 42382011-03-04 Ulrich Drepper <drepper@gmail.com>
4239
4240 * libio/fmemopen.c (fmemopen): Optimize a bit.
4241
9d25c392
AS		 42422011-03-03 Andreas Schwab <schwab@redhat.com>
4243
4244 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4245
a5543c6a
RM		 42462011-03-03 Roland McGrath <roland@redhat.com>
4247
4248 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4249
012d35f7
DM		 42502011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4251
7e4ba49c 4252 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4253 __bzero_ultra1 instead of __memset_ultra1.
4254
4bff6e01
AS		 42552011-02-23 Andreas Schwab <schwab@redhat.com>
4256 Ulrich Drepper <drepper@gmail.com>
4257
4258 [BZ #12509]
4259 * include/link.h (struct link_map): Add l_orig_initfini.
4260 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4261 returning unsuccessfully.
4262 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4263 close of a file loaded at startup, restore the original l_initfini
4264 list.
4265 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4266 list, store the pointer.
4267 * elf/Makefile ($(objpfx)noload-mem): New rule.
4268 (noload-ENV): Define.
4269 (tests): Add $(objpfx)noload-mem.
4270 * elf/noload.c: Include <memcheck.h>.
4271 (main): Call mtrace. Close all opened handles.
4272
f2092faf
AS		 42732011-02-17 Andreas Schwab <schwab@redhat.com>
4274
4275 [BZ #12454]
4276 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4277 dependencies are missing.
4278
6c8a2e88
ST		 42792011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4280
f2092faf 4281 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4282 Hurd needs munmap.
4283 * sysdeps/mach/hurd/ifreq.h: New file.
4284
84a42118
PB		 42852011-01-27 Petr Baudis <pasky@suse.cz>
4286 Ulrich Drepper <drepper@gmail.com>
4287
071f805e 4288 [BZ 12445]#
84a42118
PB		 4289 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4290 to extend_alloca().
4291 * stdio-common/bug23.c: New file.
4292 * stdio-common/Makefile (tests): Add bug23.
4293
e23fe25b
AS		 42942010-09-28 Andreas Schwab <schwab@redhat.com>
4295 Ulrich Drepper <drepper@gmail.com>
4296
4297 [BZ #12489]
4298 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4299 before performing relro protection. At old place add assertion
4300 to make sure nothing changed.
4301
d3f02e10
NS		 43022011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4303 Glauber de Oliveira Costa <glommer@gmail.com>
4304
4305 * elf/elf.h: Add new ARM TLS relocs.
4306
d55fd7a5
RA		 43072011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4308
4309 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4310 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4311 cast from r3.
4312 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4313 'tests' variable.
4314 * sysdeps/wordsize-64/tst-writev.c: New file.
4315
2206397e
RA		 43162011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4317
4318 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4319 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4320 insns in _dl_start to prevent a TOC reference before relocs are
4321 resolved.
4322
e9433893
UD		 43232011-02-15 Ulrich Drepper <drepper@gmail.com>
4324
4325 [BZ #12469]
4326 * Makeconfig: Remove RANLIB definition.
4327 * Makerules: Don't use RANLIB.
4328 * aclocal.m4: Remove ranlib test.
4329 * configure.in: No need to check for ranlib.
4330 * elf/rtld-Rules: Don't use RANLIB.
4331
f75286c6
ST		 43322011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4333
8e31c82d
ST		 4334 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4335 protection macro.
4336 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4337 inclusion protection macro.
4338
f75286c6
ST		 4339 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4340 SIGRTMIN and SIGRTMAX and print information in that case only when
4341 SIGRTMIN is defined.
4342
c1d0e639
JJ		 43432011-02-11 Jakub Jelinek <jakub@redhat.com>
4344
4345 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4346 arginfo fn returning -1.
4347
4348 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4349 and thousands string is zero terminated.
4350
edf9294e
AS		 43512011-02-03 Andreas Schwab <schwab@redhat.com>
4352
4353 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4354 sysdeps/unix/sysv/linux/bits/socket.h.
4355
2b7e92df
ST		 43562011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4357
edf9294e
AS		 4358 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4359 (__CPU_COUNT): Remove old macros.
4360 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4361 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4362 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4363 (__sched_cpualloc, __sched_cpufree): Add declarations.
4364
a4c7ea7b
UD		 43652011-02-05 Ulrich Drepper <drepper@gmail.com>
4366
4367 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4368 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4369 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4370 (readdhstai): Return value of addhstaiX call.
4371 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4372 (addgrbyX): Return value returned by cache_addgr.
4373 (readdgrbyname): Return value returned by addgrbyX.
4374 (readdgrbygid): Likewise.
4375 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4376 (addpwbyX): Return value returned by cache_addpw.
4377 (readdpwbyname): Return value returned by addhstbyX.
4378 (readdpwbyuid): Likewise.
4379 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4380 (addservbyX): Return value returned by cache_addserv.
4381 (readdservbyname): Return value returned by addservbyX:
4382 (readdservbyport): Likewise.
4383 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4384 (addhstbyX): Return value returned by cache_addhst.
4385 (readdhstbyname): Return value returned by addhstbyX.
4386 (readdhstbyaddr): Likewise.
4387 (readdhstbynamev6): Likewise.
4388 (readdhstbyaddrv6): Likewise.
4389 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4390 (readdinitgroups): Return value returned by addinitgroupsX.
4391 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4392 (prune_cache): Keep track of timeout value of re-added entries.
4393 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4394 * nscd/nscd.h: Adjust prototypes of readd* functions.
4395
a0bf67cc
RM		 43962011-02-04 Roland McGrath <roland@redhat.com>
4397
4398 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4399 (nis_stats): Likewise.
4400 * nis/nis_modify.c (nis_modify): Likewise.
4401 * nis/nis_remove.c (nis_remove): Likewise.
4402 * nis/nis_add.c (nis_add): Likewise.
4403
4404 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4405
4406 * posix/fnmatch_loop.c: Add some consts.
4407
4408 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4409
435b95eb
L		 44102011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4411
4412 [BZ #12460]
4413 * config.make.in (config-cflags-novzeroupper): Define.
4414 * configure.in: Substitute libc_cv_cc_novzeroupper.
4415 * elf/Makefile (AVX-CFLAGS): Define.
4416 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4417 (CFLAGS-tst-auditmod4a.c): Likewise.
4418 (CFLAGS-tst-auditmod4b.c): Likewise.
4419 (CFLAGS-tst-auditmod6b.c): Likewise.
4420 (CFLAGS-tst-auditmod6c.c): Likewise.
4421 (CFLAGS-tst-auditmod7b.c): Likewise.
4422 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4423
8517b15e
UD		 44242011-02-02 Ulrich Drepper <drepper@gmail.com>
4425
4426 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4427 function to the callback.
4428 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4429
10a656fe
AS		 44302011-02-02 Andreas Schwab <schwab@redhat.com>
4431
4432 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4433 of errno.
4434
968dad0a
UD		 44352011-01-19 Ulrich Drepper <drepper@gmail.com>
4436
9f94d2ea 4437 [BZ #11724]
968dad0a
UD		 4438 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4439 of constructors.
4440 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4441 of destructors.
4442 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4443
4444 [BZ #11724]
4445 * elf/Makefile: Add rules to build and run new test.
4446 * elf/tst-initorder.c: New file.
4447 * elf/tst-initorder.exp: New file.
4448 * elf/tst-initordera1.c: New file.
4449 * elf/tst-initordera2.c: New file.
4450 * elf/tst-initordera3.c: New file.
4451 * elf/tst-initordera4.c: New file.
4452 * elf/tst-initorderb1.c: New file.
4453 * elf/tst-initorderb2.c: New file.
4454 * elf/tst-order-a1.c: New file.
4455 * elf/tst-order-a2.c: New file.
4456 * elf/tst-order-a3.c: New file.
4457 * elf/tst-order-a4.c: New file.
4458 * elf/tst-order-b1.c: New file.
4459 * elf/tst-order-b2.c: New file.
4460 * elf/tst-order-main.c: New file.
4461 New test case by George Gensure <werkt0@gmail.com>.
4462
86e92359
UD		 44632010-10-01 Andreas Schwab <schwab@redhat.com>
4464
4465 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4466 decoding ACE if AI_CANONIDN.
4467
5d5732b0
UD		 44682011-01-18 Ulrich Drepper <drepper@gmail.com>
4469
4470 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4471
a77e8cbc
UD		 44722011-01-17 Ulrich Drepper <drepper@gmail.com>
4473
6392473f
UD		 4474 * version.h (RELEASE): Bump for 2.13 release.
4475 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4476
620a0529
UD		 4477 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4478
18ba70a5
UD		 4479 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4480 MADV_NOHUGEPAGE.
32465c3e
UD		 4481 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4482 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4483 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4484 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4485 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4486 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4487
c0dafcf1
UD		 4488 * posix/getconf.c: Update copyright year.
4489 * catgets/gencat.c: Likewise.
4490 * csu/version.c: Likewise.
4491 * debug/catchsegv.sh: Likewise.
4492 * debug/xtrace.sh: Likewise.
4493 * elf/ldconfig.c: Likewise.
4494 * elf/ldd.bash.in: Likewise.
4495 * elf/sprof.c (print_version): Likewise.
4496 * iconv/iconv_prog.c: Likewise.
4497 * iconv/iconvconfig.c: Likewise.
4498 * locale/programs/locale.c: Likewise.
4499 * locale/programs/localedef.c: Likewise.
4500 * malloc/memusage.sh: Likewise.
4501 * malloc/mtrace.pl: Likewise.
4502 * nscd/nscd.c (print_version): Likewise.
4503 * nss/getent.c: Likewise.
4504
a77e8cbc
UD		 4505 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4506 PF_CAIF, and PF_ALG.
4507 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4508
77e8bddf
AS		 45092011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4510
1f20b93a
AS		 4511 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4512 (modules-names): Use them.
4513 (ifunc-test-modules, ifunc-pie-tests): Define.
4514 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4515 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4516 (test-extras): Likewise.
4517 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4518 $(compile-command.c).
4519 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4520 (all-built-dso): Define.
4521 (check-textrel.out, check-execstack.out): Depend on it.
4522
77e8bddf
AS		 4523 * configure.in: Don't override --enable-multi-arch.
4524
bc425b33
UD		 45252011-01-15 Ulrich Drepper <drepper@gmail.com>
4526
4527 [BZ #6812]
4528 * nscd/hstcache.c (tryagain): Define.
4529 (cache_addhst): Return tryagain not notfound for temporary errors.
4530 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4531 failed.
4532
794c3ad3
UD		 45332011-01-14 Ulrich Drepper <drepper@gmail.com>
4534
70181fdd
UD		 4535 [BZ #10563]
4536 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4537 to make the syscall.
4538 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4539
794c3ad3
UD		 4540 [BZ #12378]
4541 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4542 and fall back to matching as normal character if the string ends before
4543 the matching ']' is found. This is what POSIX requires.
4544 * posix/testfnm.c: Adjust test result.
4545 * posix/globtest.sh: Adjust test result. Add new test.
4546 * posix/tst-fnmatch.input: Likewise.
4547 * posix/tst-fnmatch2.c: Add new test.
4548
68dc9497
AS		 45492010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4550
4551 * elf/Makefile (check-execstack): Revert last change. Depend on
4552 check-execstack.h.
4553 (check-execstack.h): New target.
4554 (generated): Add check-execstack.h.
4555 * elf/check-execstack.c: Include "check-execstack.h".
4556 (main): Revert last change.
4557 (handle_file): Return zero if GNU_STACK is absent and
4558 DEFAULT_STACK_PERMS doesn't include PF_X.
4559
451f001b
UD		 45602011-01-13 Ulrich Drepper <drepper@gmail.com>
4561
cfa28e56
UD		 4562 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4563 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4564 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4565 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4566 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4567
1086d70d
UD		 4568 [BZ #12397]
4569 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4570 syscall.
4571
451f001b
UD		 4572 [BZ #10484]
4573 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4574 temporary buffer used to handle multi lookups locally.
a85b5cb4 4575 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4576
08769175
UD		 45772011-01-12 Ulrich Drepper <drepper@gmail.com>
4578
4579 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4580 loader is ld.so.
4581
5e49c52e
UD		 45822011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4583
4584 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4585 alignment for SSE2.
4586
60522a5f
UD		 45872011-01-12 Ulrich Drepper <drepper@gmail.com>
4588
4589 [BZ #12394]
4590 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4591 characters. When rounding increased number of integer digits recompute
4592 number of groups.
4593 * stdio-common/tst-grouping.c: New file.
4594 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4595
f257bbd7
UD		 45962011-01-09 Ulrich Drepper <drepper@gmail.com>
4597
4598 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4599 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4600
4601 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4602 void.
4603 * bits/select.h: Likewise.
4604
fa9c15cb
UD		 46052011-01-08 Ulrich Drepper <drepper@gmail.com>
4606
4607 * po/ja.po: Update from translation team.
4608
16c2895f
DM		 46092011-01-04 David S. Miller <davem@sunset.davemloft.net>
4610
4611 [BZ #11155]
4612 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4613 implementation just like for lxstat, fxstatat, et al.
4614
2543fef2
JM		 46152010-12-27 Jim Meyering <meyering@redhat.com>
4616
4617 [BZ #12348]
4618 * posix/regexec.c (build_trtable): Return failure indication upon
4619 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4620
98727dbe
UD		 46212010-12-25 Ulrich Drepper <drepper@gmail.com>
4622
5bd6dc5c
UD		 4623 [BZ #12201]
4624 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4625 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4626 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4627 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4628
97983464
UD		 4629 [BZ #12207]
4630 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4631
98727dbe
UD		 4632 [BZ #12204]
4633 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4634 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4635
4a531bb0
L		 46362010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4637
4638 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4639 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4640 script has SORT_BY_INIT_PRIORITY.
4641 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4642 NO_CTORS_DTORS_SECTIONS is defined.
4643 * elf/soinit.c: Likewise.
4644 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4645 NO_CTORS_DTORS_SECTIONS is defined.
4646 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4647 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4648 * sysdeps/sh/init-first.c: Likewise.
4649 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4650
07eb4b71
UD		 46512010-12-24 Ulrich Drepper <drepper@gmail.com>
4652
4653 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4654 always use the slow path.
4655
30950a5f
RA		 46562010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4657
4658 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4659 similar rule which adds the sysdep directories to the header search in
4660 order to pick up the correct platform stackinfo.h.
4661 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4662 perform test if it is, otherwise return successfully without testing.
4663 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4664 DEFAULT_STACK_PERMS define in stackinfo.h.
4665 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4666 defined in stackinfo.h.
4667 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4668 DEFAULT_STACK_PERMS defined in stackinfo.h.
4669 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4670 * sysdeps/ia64/stackinfo.h: Likewise.
4671 * sysdeps/s390/stackinfo.h: Likewise.
4672 * sysdeps/sh/stackinfo.h: Likewise.
4673 * sysdeps/sparc/stackinfo.h: Likewise.
4674 * sysdeps/x86_64/stackinfo.h: Likewise.
4675 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4676 PF_X for powerpc64. Retain PF_X for powerpc32.
4677
db753e2c
UD		 46782010-12-19 Ulrich Drepper <drepper@gmail.com>
4679
14b697f7
UD		 4680 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4681 accurately.
db753e2c
UD		 4682 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4683 GETDENTS_64BIT_ALIGNED.
4684
28300719
UD		 46852010-12-14 Ulrich Drepper <dreper@gmail.com>
4686
14b697f7 4687 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4688
4f197237
AS		 46892010-12-10 Andreas Schwab <schwab@redhat.com>
4690
dbb0472f
AS		 4691 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4692 _GNU_SOURCE.
4693
4f197237
AS		 4694 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4695 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4696 Remove __restrict.
4697 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4698 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4699
fb88ac72
UD		 47002010-12-09 Ulrich Drepper <drepper@gmail.com>
4701
4702 [BZ #11655]
4703 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4704 are initialized.
4705
42acbb92
JJ		 47062010-12-09 Jakub Jelinek <jakub@redhat.com>
4707
4708 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4709
c038d98d
UD		 47102010-12-03 Ulrich Drepper <drepper@gmail.com>
4711
4712 * po/it.po: Update from translation team.
4713
3a4a2499
L		 47142010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4715
4716 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4717 unused codes.
4718
1e24cf6e
UD		 47192010-11-30 Ulrich Drepper <drepper@gmail.com>
4720
4721 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4722
a7690819
AS		 47232010-11-24 Andreas Schwab <schwab@redhat.com>
4724
4725 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4726 specially.
4727 (gaih_getanswer_slice): Likewise.
4728
3bf8d1b1
JJ		 47292010-10-20 Jakub Jelinek <jakub@redhat.com>
4730
4731 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4732
6db52fbb
PB		 47332010-05-31 Petr Baudis <pasky@suse.cz>
4734
4735 [BZ #11149]
4736 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4737 silently even in the chroot mode.
4738
eaca7569
UD		 47392010-11-22 Ulrich Drepper <drepper@gmail.com>
4740
4741 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4742 last patch a bit. Pretty printing
4743
3056dcdb
UD		 47442010-05-31 Petr Baudis <pasky@suse.cz>
4745
4746 [BZ #10085]
4747 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4748 initialization of skip_initgroups_dyn.
4749
cf7c9078
UD		 47502010-11-19 Ulrich Drepper <drepper@gmail.com>
4751
4752 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4753 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4754
a1fb5e3e
UD		 47552010-11-16 Ulrich Drepper <drepper@gmail.com>
4756
4757 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4758
3540d66b
AS		 47592010-11-11 Andreas Schwab <schwab@redhat.com>
4760
4761 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4762 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4763 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4764 ($(objpfx)tst-fnmatch-mem): New rule.
4765 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4766 * posix/tst-fnmatch.c (main): Call mtrace.
4767
13b69574
L		 47682010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4769
4770 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4771 Support Intel processor model 6 and model 0x2c.
4772
da93d214
LM		 47732010-11-10 Luis Machado <luisgpm@br.ibm.com>
4774
4775 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4776 signed comparison.
4777
8ca52c6e
L		 47782010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4779
4780 [BZ #12205]
4781 * string/test-strncasecmp.c (check_result): New function.
4782 (do_one_test): Use it.
4783 (check1): New function.
4784 (test_main): Use it.
4785 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4786 Support strcasecmp and strncasecmp.
4787
69da074d
UD		 47882010-11-08 Ulrich Drepper <drepper@gmail.com>
4789
4790 [BZ #12194]
4791 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4792 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4793
ff02d528
L		 47942010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4795
4796 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4797 IFUNC support.
4798 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4799 memset-x86-64.
4800 * sysdeps/x86_64/multiarch/bzero.S: New file.
4801 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4802 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4803 * sysdeps/x86_64/multiarch/memset.S: New file.
4804 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4805 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4806 Set bit_Prefer_SSE_for_memop for Intel processors.
4807 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4808 Define.
4809 (index_Prefer_SSE_for_memop): Define.
4810 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4811
344d0b54
LM		 48122010-11-04 Luis Machado <luisgpm@br.ibm.com>
4813
4814 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4815 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4816
c0dde15b
UD		 48172010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4818
4819 [BZ #12191]
4820 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4821 (__x86_64_raw_data_cache_size_half): Likewise.
4822 (__x86_64_raw_shared_cache_size): Likewise.
4823 (__x86_64_raw_shared_cache_size_half): Likewise.
4824
4825 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4826 (__x86_64_raw_data_cache_size_half): Likewise.
4827 (__x86_64_raw_shared_cache_size): Likewise.
4828 (__x86_64_raw_shared_cache_size_half): Likewise.
4829 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4830 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4831 and __x86_64_raw_shared_cache_size_half. Round
4832 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4833 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4834 to multiple of 256 bytes.
4835
0e516e0e
MS		 48362010-11-03 Ulrich Drepper <drepper@gmail.com>
4837
4838 [BZ #12167]
4839 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4840 of inacessible symlinks. Verify result of symlink before returning it.
4841 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4842 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4843
0e012e87
ER		 48442010-10-28 Erich Ritz <erichritz@gmail.com>
4845
4846 * math/math.h (isinf): Fix typo in comment.
4847
de0ff7bc
UD		 48482010-11-01 Ulrich Drepper <drepper@gmail.com>
4849
4850 * po/da.po: Update from translation team.
4851
fa41c84d
UD		 48522010-10-26 Ulrich Drepper <drepper@gmail.com>
4853
4854 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4855 is added to the list.
4856
f0967738
AK		 48572010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4858 Ulrich Drepper <drepper@gmail.com>
4859
4860 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4861 the global list here. Move code to...
4862 (_dl_add_to_namespace_list): ...here. New function.
4863 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4864 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4865 * elf/dl-load.c (lose): Don't remove the element from the list.
4866 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4867 (_dl_map_object): Likewise.
4868
48692010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4870
4871 [BZ #12159]
4872 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4873 into all bytes of SSE register.
4874 Patch by Richard Li <richardpku@gmail.com>.
4875
f0967738 48762010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4877
4878 [BZ #12140]
4879 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4880 perturbing.
4881
d0b9e94f
MB		 48822010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4883
4884 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4885 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4886 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4887 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4889 submachine.
4890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4891
8e9f92e9
AS		 48922010-10-22 Andreas Schwab <schwab@redhat.com>
4893
4894 * include/dlfcn.h (__RTLD_SECURE): Define.
4895 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4896 mode & __RTLD_SECURE instead.
4897 (open_path): Rename preloaded parameter to secure.
4898 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4899 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4900 * elf/dl-deps.c (openaux): Likewise.
4901 * elf/rtld.c (struct map_args): Remove is_preloaded.
4902 (map_doit): Don't use it.
4903 (dl_main): Likewise.
4904 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4905 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4906
bc96fbda
AS		 49072010-09-09 Andreas Schwab <schwab@redhat.com>
4908
4909 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4910 (sysd-rules-targets): Remove duplicates.
4911 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4912 rtld-%.$o dependency.
4913
22cd1c9b
AS		 49142010-10-18 Andreas Schwab <schwab@redhat.com>
4915
4916 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4917 _dl_map_object do it.
4918
18edac48
UD		 49192010-10-19 Ulrich Drepper <drepper@gmail.com>
4920
4921 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4922 fast fma builtins, define the macros in the C99 standard.
4923 (FP_FAST_FMAF): Likewise.
4924 (FP_FAST_FMAL): Likewise.
4925 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4926
4927 * bits/mathdef.h: Update copyright year.
4928 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4929
d2050124
MM		 49302010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4931
4932 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4933 builtins, define the macros in the C99 standard.
4934 (FP_FAST_FMAF): Likewise.
4935 (FP_FAST_FMAL): Likewise.
4936 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4937 multiply/add.
4938 (FP_FAST_FMAF): Likewise.
4939
475facd1
JJ		 49402010-10-15 Jakub Jelinek <jakub@redhat.com>
4941
4942 [BZ #3268]
4943 * math/libm-test.inc (fma_test): Some new testcases.
4944 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4945 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4946 y and infinite z. Do multiplication by C already in long double.
4947 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4948 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4949 y and infinite z. Do bitwise or of inexact bit into u.d.
4950 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4951 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4952 * sysdeps/i386/fpu/s_fma.S: Removed.
4953 * sysdeps/i386/fpu/s_fmal.S: Removed.
4954
7c08a05c
JJ		 49552010-10-16 Jakub Jelinek <jakub@redhat.com>
4956
4957 [BZ #3268]
4958 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4959 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4960 computation is not scheduled after fetestexcept. Fix value
4961 of minimum denormal long double.
4962
f3f7372d
JJ		 49632010-10-14 Jakub Jelinek <jakub@redhat.com>
4964
4965 [BZ #3268]
4966 * math/libm-test.inc (fma_test): Add some more tests.
4967 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4968 correctly.
4969
14d43591
AS		 49702010-10-15 Andreas Schwab <schwab@redhat.com>
4971
4972 * scripts/data/localplt-s390-linux-gnu.data: New file.
4973 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4974
5e908464
JJ		 49752010-10-13 Jakub Jelinek <jakub@redhat.com>
4976
4977 [BZ #3268]
4978 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4979 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4980 instead of dbl-64.
4981 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4982 inlines.
4983 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4984 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4985 if one of x and y is very large and the other is subnormal.
4986 * sysdeps/s390/fpu/s_fmaf.c: New file.
4987 * sysdeps/s390/fpu/s_fma.c: New file.
4988 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4989 * sysdeps/powerpc/fpu/s_fma.S: New file.
4990 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4991 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4992 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4993
49942010-10-12 Jakub Jelinek <jakub@redhat.com>
4995
4996 [BZ #3268]
4997 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4998 fma tests.
4999 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5000 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5001 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5002 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5003 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5004 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5005 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5006
b833d51f
UD		 50072010-10-12 Ulrich Drepper <drepper@redhat.com>
5008
5009 [BZ #12078]
5010 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5011 * posix/bug-regex31.input: Add test case.
5012
1751705d
UD		 50132010-10-11 Ulrich Drepper <drepper@gmail.com>
5014
e9b9cbf5
UD		 5015 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5016 * posix/bug-regex31.input: New file.
5017
5018 [BZ #12078]
5019 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5020 (parse_sub_exp): Fix last change, use postorder.
5021
ef06edbe
UD		 5022 * posix/bug-regex31.c: New file.
5023 * posix/Makefile: Add rules to build and run bug-regex31.
5024
a129c80d
UD		 5025 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5026
5027 [BZ #12078]
5028 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5029
b76b818e
UD		 5030 [BZ #12108]
5031 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5032 to have entries in sys_siglist.
5033
1751705d
UD		 5034 [BZ #12093]
5035 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5036 be NULL.
5037
9ff8d36f
JJ		 50382010-10-07 Jakub Jelinek <jakub@redhat.com>
5039
5040 [BZ #3268]
5041 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5042 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5043 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5044 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5045 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5046 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5047 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5048 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5049 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5050 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5051 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5052 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5053 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5054 * math/ftestexcept.c (fetestexcept): Likewise.
5055 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5056 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5057 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5058 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5059 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5060 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5061 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5062
af325969
UD		 50632010-10-11 Ulrich Drepper <drepper@gmail.com>
5064
c579b202 5065 [BZ #12107]
af325969
UD		 5066 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5067 newline.
5068
67a67b95
UD		 50692010-10-06 Ulrich Drepper <drepper@gmail.com>
5070
5071 * string/bug-strstr1.c: New file.
5072 * string/Makefile: Add rules to build and run bug-strstr1.
5073
5fb308bc
EB		 50742010-10-05 Eric Blake <eblake@redhat.com>
5075
5076 [BZ #12092]
5077 * string/str-two-way.h (two_way_long_needle): Always clear memory
5078 when skipping input due to the shift table.
5079
45db99c7
UD		 50802010-10-03 Ulrich Drepper <drepper@gmail.com>
5081
3b111893
UD		 5082 [BZ #12005]
5083 * malloc/mcheck.c: Handle large requests.
5084
45db99c7
UD		 5085 [BZ #12077]
5086 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5087 for strncmp and strncasecmp.
5088 * string/stratcliff.c: Add tests for strcmp and strncmp.
5089 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5090
cf7a1eb8
NI		 50912010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5092
5093 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5094 __set_fpscr.
5095
6484ba5e
AJ		 50962010-09-30 Andreas Jaeger <aj@suse.de>
5097
5098 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5099 (CGROUP_SUPER_MAGIC): Define.
5100 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5101 Handle btrfs and cgroup file systems.
5102 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5103 Likewise.
5104
91c42559
LM		 51052010-09-27 Luis Machado <luisgpm@br.ibm.com>
5106
5107 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5108 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5109
87a97932
AK		 51102010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5111
5112 [BZ #12067]
5113 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5114 trying to locate the ELF header.
5115
c21cc9bc
AS		 51162010-09-27 Andreas Schwab <schwab@redhat.com>
5117
5118 [BZ #11611]
5119 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5120 Mask out sign-bit copies when constructing f_fsid.
5121
315970f6
PB		 51222010-09-24 Petr Baudis <pasky@suse.cz>
5123
5124 * debug/stack_chk_fail_local.c: Add missing licence exception.
5125 * debug/warning-nop.c: Likewise.
5126
1ac7a2c7
JM		 51272010-09-15 Joseph Myers <joseph@codesourcery.com>
5128
5129 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5130 implementing getdents64 using getdents syscall, set d_type if
5131 __ASSUME_GETDENTS32_D_TYPE.
5132
56801c50
AS		 51332010-09-16 Andreas Schwab <schwab@redhat.com>
5134
5135 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5136 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5137
dda51327
UD		 51382010-09-21 Ulrich Drepper <drepper@redhat.com>
5139
5140 [BZ #12037]
5141 * posix/unistd.h: Undo change of feature selection for ftruncate from
5142 2010-01-11.
5143
8ffcee4a
UD		 51442010-09-20 Ulrich Drepper <drepper@redhat.com>
5145
a545ecd9 5146 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5147 detection.
5148
e24f0a8b
AS		 51492010-09-20 Andreas Schwab <schwab@redhat.com>
5150
5151 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5152 fanotify_mark.
5153 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5154
7291c56f
AS		 51552010-09-14 Andreas Schwab <schwab@redhat.com>
5156
5157 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5158 variables after CHECK_SP call.
5159 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5160
bc5fb037
AS		 51612010-09-13 Andreas Schwab <schwab@redhat.com>
5162 Ulrich Drepper <drepper@redhat.com>
5163
5164 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5165 re-relocationg ld.so.
5166 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5167 _dl_init_paths call.
5168 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5169 here anymore.
5170
e66e7419
UD		 51712010-09-14 Ulrich Drepper <drepper@redhat.com>
5172
5173 * resolv/res_init.c (__res_vinit): Count the default server we added.
5174
c044aa75
CLT		 51752010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5176 Ulrich Drepper <drepper@redhat.com>
5177
5178 [BZ #11968]
5179 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5180 (____longjmp_chk): Use %ebx for saving value across system call.
5181 Add unwind info.
5182
32cf4069
AS		 51832010-09-06 Andreas Schwab <schwab@redhat.com>
5184
5185 * manual/Makefile: Don't mix pattern rules with normal rules.
5186
817328ee
AS		 51872010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5188
5189 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5190 operation.
5191 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5192 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5193 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5194 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5195 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5196 Likewise.
5197
29fddf61
UD		 51982010-09-04 Ulrich Drepper <drepper@redhat.com>
5199
5200 [BZ #11979]
5201 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5202 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5203
0959ffc9
UD		 52042010-09-02 Ulrich Drepper <drepper@redhat.com>
5205
5206 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5207 * sysdeps/x86_64/addmul_1.S: Likewise.
5208 * sysdeps/x86_64/lshift.S: Likewise.
5209 * sysdeps/x86_64/mul_1.S: Likewise.
5210 * sysdeps/x86_64/rshift.S: Likewise.
5211 * sysdeps/x86_64/sub_n.S: Likewise.
5212 * sysdeps/x86_64/submul_1.S: Likewise.
5213
ece29840
ST		 52142010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5215
0959ffc9
UD		 5216 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5217 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5218 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5219 * bits/sched.h [__need_schedparam]
ece29840 5220 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5221 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5222 (__defined_schedparam): Define to 1.
ece29840
ST		 5223 (__sched_param): New structure, identical to sched_param.
5224 (__need_schedparam): Undefine.
5225
e53a31fe
MF		 52262010-08-31 Mike Frysinger <vapier@gentoo.org>
5227
fdc0c10d
MF		 5228 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5229 (epoll_create1): Declare.
5230
e53a31fe
MF		 5231 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5232
a726d796
AS		 52332010-08-31 Andreas Schwab <schwab@redhat.com>
5234
5235 [BZ #7066]
5236 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5237 shifting retval into place.
5238
2f3e3dc7
UD		 52392010-09-01 Ulrich Drepper <drepper@redhat.com>
5240
f2933da9
UD		 5241 * nis/rpcsvc/nis.h: Update copyright notice.
5242 * nis/rpcsvc/nis.x: Likewise.
5243 * nis/rpcsvc/nis_callback.h: Likewise.
5244 * nis/rpcsvc/nis_callback.x: Likewise.
5245 * nis/rpcsvc/nis_object.x: Likewise.
5246 * nis/rpcsvc/nis_tags.h: Likewise.
5247 * nis/rpcsvc/yp.h: Likewise.
5248 * nis/rpcsvc/yp.x: Likewise.
5249 * nis/rpcsvc/ypupd.h: Likewise.
5250 * nis/yp_xdr.c: Likewise.
5251 * nis/ypupdate_xdr.c: Likewise.
5252
2f3e3dc7
UD		 5253 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5254 mainly the body of pmap_getport. Add parameters to specify timeouts.
5255 (pmap_getport): Use __libc_rpc_getport.
5256 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5257 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5258 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5259
f3dcc2f9
AS		 52602010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5261
5262 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5263 fanotify_mark.
5264
6d34eb5b
RM		 52652010-08-27 Roland McGrath <roland@redhat.com>
5266
5267 * sysdeps/i386/i686/multiarch/Makefile
5268 (CFLAGS-varshift.c): New variable.
5269
9ea3de11
UD		 52702010-08-27 Ulrich Drepper <drepper@redhat.com>
5271
c96d23fc
UD		 5272 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5273 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5274
9ea3de11
UD		 5275 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5276
5277 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5278
623aac7f
L		 52792010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5280
5281 * sysdeps/x86_64/strlen.S: Unroll the loop.
5282 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5283 strlen-sse2 strlen-sse2-bsf.
5284 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5285 __strlen_no_bsf if bit_Slow_BSF is set.
5286 (__strlen_sse42): Removed.
5287 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5288 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5289
8b2b7715
RM		 52902010-08-25 Roland McGrath <roland@redhat.com>
5291
5292 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5293 * sysdeps/x86_64/multiarch/varshift.c: New file.
5294 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5295 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5296 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5297 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5298
e73015f2
L		 52992010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5300
5301 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5302 strlen-sse2 strlen-sse2-bsf.
5303 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5304 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5305 (__strlen_sse2): Removed.
5306 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5307 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5308 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5309 bit_Slow_BSF for Atom.
5310 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5311 (index_Slow_BSF): Define.
5312 (HAS_SLOW_BSF): Define.
5313
df24a73e
UD		 53142010-08-25 Ulrich Drepper <drepper@redhat.com>
5315
5316 [BZ #10851]
5317 * resolv/res_init.c (__res_vinit): When no server address at all
5318 is given default to loopback.
5319
f2ac4868
RM		 53202010-08-24 Roland McGrath <roland@redhat.com>
5321
09055553
RM		 5322 * configure.in: Remove config-name.h generation.
5323 * configure: Regenerated.
5324 * config-name.in: File removed.
5325 * scripts/config-uname.sh: New file.
5326 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5327 ($(objdir)config-name.h): New target.
5328
f2ac4868
RM		 5329 * sunrpc/rpc_parse.h: Avoid nested comment.
5330
73f27d5e
RH		 53312010-08-24 Richard Henderson <rth@redhat.com>
5332 Ulrich Drepper <drepper@redhat.com>
5333 H.J. Lu <hongjiu.lu@intel.com>
5334
5335 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5336 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5337 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5338 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5339 _mm_alignr_epi8 with _mm_loadu_si128.
5340 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5341 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5342 (__m128i_shift_right): Removed.
5343 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5344 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5345 * sysdeps/x86_64/multiarch/varshift.h: New file.
5346 * sysdeps/x86_64/multiarch/varshift.S: New file.
5347
84b9230c
MF		 53482010-08-21 Mike Frysinger <vapier@gentoo.org>
5349
5350 * configure.in: Move assembler checks to before sysdep dir checking.
5351
9bbd0ddc
PB		 53522010-08-20 Petr Baudis <pasky@suse.cz>
5353
5354 * LICENSES: Sync the sunrpc license.
5355
9da4bb31
UD		 53562010-08-19 Ulrich Drepper <drepper@redhat.com>
5357
a7ab6ec8
UD		 5358 * sunrpc/auth_des.c: Update copyright notice once again.
5359 * sunrpc/auth_none.c: Likewise.
5360 * sunrpc/auth_unix.c: Likewise.
5361 * sunrpc/authdes_prot.c: Likewise.
5362 * sunrpc/authuxprot.c: Likewise.
5363 * sunrpc/bindrsvprt.c: Likewise.
5364 * sunrpc/clnt_gen.c: Likewise.
5365 * sunrpc/clnt_perr.c: Likewise.
5366 * sunrpc/clnt_raw.c: Likewise.
5367 * sunrpc/clnt_simp.c: Likewise.
5368 * sunrpc/clnt_tcp.c: Likewise.
5369 * sunrpc/clnt_udp.c: Likewise.
5370 * sunrpc/clnt_unix.c: Likewise.
5371 * sunrpc/des_crypt.c: Likewise.
5372 * sunrpc/des_soft.c: Likewise.
5373 * sunrpc/get_myaddr.c: Likewise.
5374 * sunrpc/getrpcport.c: Likewise.
5375 * sunrpc/key_call.c: Likewise.
5376 * sunrpc/key_prot.c: Likewise.
5377 * sunrpc/openchild.c: Likewise.
5378 * sunrpc/pm_getmaps.c: Likewise.
5379 * sunrpc/pm_getport.c: Likewise.
5380 * sunrpc/pmap_clnt.c: Likewise.
5381 * sunrpc/pmap_prot.c: Likewise.
5382 * sunrpc/pmap_prot2.c: Likewise.
5383 * sunrpc/pmap_rmt.c: Likewise.
5384 * sunrpc/rpc/auth.h: Likewise.
5385 * sunrpc/rpc/auth_unix.h: Likewise.
5386 * sunrpc/rpc/clnt.h: Likewise.
5387 * sunrpc/rpc/des_crypt.h: Likewise.
5388 * sunrpc/rpc/key_prot.h: Likewise.
5389 * sunrpc/rpc/netdb.h: Likewise.
5390 * sunrpc/rpc/pmap_clnt.h: Likewise.
5391 * sunrpc/rpc/pmap_prot.h: Likewise.
5392 * sunrpc/rpc/pmap_rmt.h: Likewise.
5393 * sunrpc/rpc/rpc.h: Likewise.
5394 * sunrpc/rpc/rpc_des.h: Likewise.
5395 * sunrpc/rpc/rpc_msg.h: Likewise.
5396 * sunrpc/rpc/svc.h: Likewise.
5397 * sunrpc/rpc/svc_auth.h: Likewise.
5398 * sunrpc/rpc/types.h: Likewise.
5399 * sunrpc/rpc/xdr.h: Likewise.
5400 * sunrpc/rpc_clntout.c: Likewise.
5401 * sunrpc/rpc_cmsg.c: Likewise.
5402 * sunrpc/rpc_common.c: Likewise.
5403 * sunrpc/rpc_cout.c: Likewise.
5404 * sunrpc/rpc_dtable.c: Likewise.
5405 * sunrpc/rpc_hout.c: Likewise.
5406 * sunrpc/rpc_main.c: Likewise.
5407 * sunrpc/rpc_parse.c: Likewise.
5408 * sunrpc/rpc_parse.h: Likewise.
5409 * sunrpc/rpc_prot.c: Likewise.
5410 * sunrpc/rpc_sample.c: Likewise.
5411 * sunrpc/rpc_scan.c: Likewise.
5412 * sunrpc/rpc_scan.h: Likewise.
5413 * sunrpc/rpc_svcout.c: Likewise.
5414 * sunrpc/rpc_tblout.c: Likewise.
5415 * sunrpc/rpc_util.c: Likewise.
5416 * sunrpc/rpc_util.h: Likewise.
5417 * sunrpc/rpcinfo.c: Likewise.
5418 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5419 * sunrpc/rpcsvc/key_prot.x: Likewise.
5420 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5421 * sunrpc/rpcsvc/mount.x: Likewise.
5422 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5423 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5424 * sunrpc/rpcsvc/rex.x: Likewise.
5425 * sunrpc/rpcsvc/rstat.x: Likewise.
5426 * sunrpc/rpcsvc/rusers.x: Likewise.
5427 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5428 * sunrpc/rpcsvc/spray.x: Likewise.
5429 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5430 * sunrpc/rtime.c: Likewise.
5431 * sunrpc/svc.c: Likewise.
5432 * sunrpc/svc_auth.c: Likewise.
5433 * sunrpc/svc_authux.c: Likewise.
5434 * sunrpc/svc_raw.c: Likewise.
5435 * sunrpc/svc_run.c: Likewise.
5436 * sunrpc/svc_simple.c: Likewise.
5437 * sunrpc/svc_tcp.c: Likewise.
5438 * sunrpc/svc_udp.c: Likewise.
5439 * sunrpc/svc_unix.c: Likewise.
5440 * sunrpc/svcauth_des.c: Likewise.
5441 * sunrpc/xcrypt.c: Likewise.
5442 * sunrpc/xdr.c: Likewise.
5443 * sunrpc/xdr_array.c: Likewise.
5444 * sunrpc/xdr_float.c: Likewise.
5445 * sunrpc/xdr_mem.c: Likewise.
5446 * sunrpc/xdr_rec.c: Likewise.
5447 * sunrpc/xdr_ref.c: Likewise.
5448 * sunrpc/xdr_sizeof.c: Likewise.
5449 * sunrpc/xdr_stdio.c: Likewise.
5450
9da4bb31
UD		 5451 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5452 handling.
5453
bdaa77bc
AS		 54542010-08-19 Andreas Schwab <schwab@redhat.com>
5455
5456 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5457
fe2f79db
LM		 54582010-08-19 Luis Machado <luisgpm@br.ibm.com>
5459
5460 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5461 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5462 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5463 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5464 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5465 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5466 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5467 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5468 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5469 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5470 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5471 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5472 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5473 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5474
b9b42ee0
AB		 54752010-07-26 Anton Blanchard <anton@samba.org>
5476
5477 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5478 * malloc/arena.c (heap_trim): Likewise.
5479
1c06ba31
UD		 54802010-08-16 Ulrich Drepper <drepper@redhat.com>
5481
5482 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5483 here. Not...
5484 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5485 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5486
f8392f40
L		 54872010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5488
5489 * sysdeps/i386/elf/Makefile: New file.
5490
3162f12e
AS		 54912010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5492
5493 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5494 from fanotify_init.
5495 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5496 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5497
28c90b2c
UD		 54982010-08-15 Ulrich Drepper <drepper@redhat.com>
5499
5500 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5501 of strncasecmp_l.
1feccb6c 5502 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5503
ca6bb004
UD		 55042010-08-14 Ulrich Drepper <drepper@redhat.com>
5505
e9f82e0d
UD		 5506 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5507 strncase_l-nonascii.
5508 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5509 Add strncase_l-ssse3.
5510 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5511 * sysdeps/x86_64/strcmp.S: Likewise.
5512 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5513 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5514 * sysdeps/x86_64/strncase.S: New file.
5515 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5516 * sysdeps/x86_64/strncase_l.S: New file.
5517 * string/Makefile (strop-tests): Add strncasecmp.
5518 * string/test-strncasecmp.c: New file.
5519
5520 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5521 warning.
5522
ca6bb004
UD		 5523 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5524 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5525
052fa7b3
AS		 55262010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5527
5528 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5529
962dba78
UD		 55302010-08-12 Ulrich Drepper <drepper@redhat.com>
5531
5532 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5533 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5534 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5535
bebff237
AM		 55362010-05-01 Alan Modra <amodra@gmail.com>
5537
5538 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5539 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5540 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5541 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5542 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5543 tidying. Don't tail-call __sigjmp_save for static lib.
5544 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5545 save location.
5546 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5547 (CALL_MCOUNT): Add eh info, and nop after bl.
5548 (TAIL_CALL_SYSCALL_ERROR): New macro.
5549 (PSEUDO_RET): Use it.
5550 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5551 Correct save location of integer regs and cr.
5552 (_dl_profile_resolve): Correct cr save location. Delete nops
5553 after bl when SHARED. Reduce cfi size a little by better
5554 placement of cfi directives.
5555 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5556 make a stack frame. Instead use parm save area as a temp.
5557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5558 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5560 Don't make a stack frame for parent, use parm save area.
5561 Increase child stack frame to 112 bytes. Don't save unused reg,
5562 and adjust reg usage. Set up cfi on error recovery and
5563 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5565 (__makecontext): Add dummy nop after jump to exit.
5566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5567 Use correct parm save area and cr save, reduce stack frame.
5568 Correct cfi for possible PSEUDO_RET frame setup.
5569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5570 Branch to local label emitted by PSEUDO_RET rather than
5571 __syscall_error.
5572
02637374
AS		 55732010-08-12 Andreas Schwab <schwab@redhat.com>
5574
5575 [BZ #11904]
5576 * locale/programs/locale.c (print_assignment): New function.
5577 (show_locale_vars): Use it.
5578
c3e2f19b
UD		 55792010-08-11 Ulrich Drepper <drepper@redhat.com>
5580
3cdaa6ad
UD		 5581 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5582 field.
5583 (struct statfs64): Likewise.
5584 (_STATFS_F_FLAGS): Define.
5585 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5586 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5587 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5588 (ST_VALID): Define locally.
5589 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5590 __statvfs_getflags, use the provided value.
5591 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5592 __ASSUME_STATFS_F_FLAGS.
5593
754f7da3
UD		 5594 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5595
10b3bedc
UD		 5596 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5597 Add sys/fanotify.h.
5598 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5599 fanotify_mask for GLIBC_2.13.
5600 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5601 fanotify_init and fanotify_mark.
5602 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5603 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5604
c08fb0d7
UD		 5605 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5606 Add prlimit.
5607 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5608 prlimit64 for GLIBC_2.13.
5609 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5610 prlimit64.
5611 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5612 syscall.
5613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5614 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5615 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5616 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5617 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5618 add prlimit alias.
5619 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5620
15bac72b
UD		 5621 [BZ #11903]
5622 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5623 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5624
c3e2f19b
UD		 5625 * nss/Makefile: Add rules to build and run tst-nss-test1.
5626 * shlib-versions: Add entry for libnss_test1.
5627 * nss/nss_test1.c: New file.
5628 * nss/tst-nss-test1.c: New file.
5629
5630 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5631 (__nss_configure_lookup): Set appropriate entry in
5632 __nss_configure_lookup to true.
5633 * nss/nsswitch.h: Define enum with indeces of databases in
5634 databases and __nss_database_custom arrays. Declare
5635 __nss_database_custom.
5636 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5637 to avoid using nscd when custom rules are installed.
5638 * nss/getXXbyYY_r.c: Likewise.
5639 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5640
5641 * nss/nss_files/files-parse.c: Whitespace fixes.
5642
f15ce4d8
UD		 56432010-08-09 Ulrich Drepper <drepper@redhat.com>
5644
5645 [BZ #11883]
5646 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5647 * posix/fnmatch_loop.c: Likewise.
5648
d22e4cc9
AK		 56492010-07-17 Andi Kleen <ak@linux.intel.com>
5650
5651 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5652 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5653 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5654 * Versions.def [GLIBC_2.13]: Add.
5655
805bc17d
UD		 56562010-08-06 Ulrich Drepper <drepper@redhat.com>
5657
5658 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5659 Also fail if tpwd after pwuid call is NULL.
5660
5a42321d
ST		 56612010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5662
5663 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5664 when converting to ms.
5665
fd3ebeda
ST		 56662010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5667
5668 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5669 EOPNOTSUPP errors with ENOTTY.
5670 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5671 EOPNOTSUPP errors with ENOTTY.
5672
73507d3a
UD		 56732010-07-31 Ulrich Drepper <drepper@redhat.com>
5674
5675 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5676 Add strcasecmp_l-ssse3.
5677 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5678 strcasecmp.
5679 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5680 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5681 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5682
fe36dd02
UD		 56832010-07-30 Ulrich Drepper <drepper@redhat.com>
5684
66f6765a
UD		 5685 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5686
42e08a54
UD		 5687 * string/Makefile (strop-tests): Add strcasecmp.
5688 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5689 strcasecmp_l-nonascii.
5690 (gen-as-const-headers): Add locale-defines.sym.
5691 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5692 * sysdeps/x86_64/strcasecmp.S: New file.
5693 * sysdeps/x86_64/strcasecmp_l.S: New file.
5694 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5695 * sysdeps/x86_64/locale-defines.sym: New file.
5696 * string/test-strcasecmp.c: New file.
5697
fe36dd02
UD		 5698 * string/test-strcasestr.c: Test both ends of the range of characters.
5699 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5700
48cbc0d6
RM		 57012010-07-29 Roland McGrath <roland@redhat.com>
5702
76e6d6bc 5703 [BZ #11856]
48cbc0d6
RM		 5704 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5705
880113d9
UD		 57062010-07-27 Ulrich Drepper <drepper@redhat.com>
5707
5708 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5709 for ld.so.
5710
deb9cabb
AS		 57112010-07-27 Andreas Schwab <schwab@redhat.com>
5712
5713 * manual/memory.texi (Malloc Tunable Parameters): Document
5714 M_PERTURB.
5715
1c7570ff
RM		 57162010-07-26 Roland McGrath <roland@redhat.com>
5717
5718 [BZ #11840]
5719 * configure.in (-fgnu89-inline check): Set and substitute
5720 gnu89_inline, not libc_cv_gnu89_inline.
5721 * configure: Regenerated.
5722 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5723
24fb0f88
UD		 57242010-07-26 Ulrich Drepper <drepper@redhat.com>
5725
5726 * string/test-strnlen.c: New file.
5727 * string/Makefile (strop-tests): Add strnlen.
5728 * string/tester.c (test_strnlen): Add a few more test cases.
5729 * string/tst-strlen.c: Better error reporting.
5730
5731 * sysdeps/x86_64/strnlen.S: New file.
5732
8e96b93a
UD		 57332010-07-24 Ulrich Drepper <drepper@redhat.com>
5734
5735 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5736 lower-latency instructions.
5737
dbc676d4
UD		 57382010-07-23 Ulrich Drepper <drepper@redhat.com>
5739
5740 * string/test-strcasestr.c: New file.
5741 * string/test-strstr.c: New file.
5742 * string/Makefile (strop-tests): Add strstr and strcasestr.
5743 * string/str-two-way.h: Don't undefine MAX.
5744 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5745
f6a31e0e
AS		 57462010-07-21 Andreas Schwab <schwab@redhat.com>
5747
5748 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5749 strcasestr-nonascii.
5750 (CFLAGS-strcasestr-nonascii.c): Define.
5751 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5752 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5753 Remove unused attribute.
5754
5dbc3b6c
RM		 57552010-07-20 Roland McGrath <roland@redhat.com>
5756
5757 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5758 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5759 ld.so.cache was broken. With it, there is no way to disable dsocaps
5760 like LD_HWCAP_MASK can disable hwcaps.
5761
23d101d8
EPM		 57622010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5763
5764 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5765
cc9f2e47
UD		 57662010-07-16 Ulrich Drepper <drepper@redhat.com>
5767
5768 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5769 call in strcasestr.
5770 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5771 __strcasestr_sse42_nonascii.
5772 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5773 strcasestr-nonascii.c.
5774 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5775
77c1b069
LM		 57762010-06-15 Luis Machado <luisgpm@br.ibm.com>
5777
5778 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5779 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5780 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5781 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5782
440566c3
UD		 57832010-07-09 Ulrich Drepper <drepper@redhat.com>
5784
5785 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5786 fcntl.
5787
5be9d05d
AS		 57882010-07-06 Andreas Schwab <schwab@redhat.com>
5789
c30b7ee2 5790 [BZ #11577]
5be9d05d
AS		 5791 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5792 dl_signal_cerror.
5793
8a492a67
UD		 57942010-07-06 Ulrich Drepper <drepper@redhat.com>
5795
5796 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5797 _PC_PIPE_BUF using F_GETPIPE_SZ.
5798
713df3d5
RM		 57992010-07-05 Roland McGrath <roland@redhat.com>
5800
5801 * manual/arith.texi (Rounding Functions): Fix rint description
5802 implicit in round description.
5803
702e8f14
UD		 58042010-07-02 Ulrich Drepper <drepper@redhat.com>
5805
5806 * elf/Makefile: Fix linking for a few tests to make recent linker
5807 happy.
5808
52ed8be9
AS		 58092010-06-30 Andreas Schwab <schwab@redhat.com>
5810
5811 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5812 $(common-objpfx)libc_nonshared.a.
5813
f47c9a11
LM		 58142010-06-21 Luis Machado <luisgpm@br.ibm.com>
5815
5816 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5817 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5818 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5819 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5820 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5821 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5822 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5823 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5824 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5825 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5826 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5831 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5832 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5833 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5835 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5838 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5839 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5840 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5841 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5842 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5843 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5844 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5845 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5846 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5847 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5848 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5849 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5850 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5853 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5854 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5855 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5856 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5857 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5858 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5860 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5861 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5862 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5863 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5864
6fb8cbcb
L		 58652010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5866
5867 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5868 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5869 * string/memmove.c (memmove): Renamed to ...
5870 (MEMMOVE): ...this. Default to memmove.
5871 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5872 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5873 (END_CHK): Define.
5874 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5875 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5876 mempcpy-ssse3-back memmove-ssse3-back.
5877 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5878 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5879 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5880 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5881 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5882 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5883 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5884 * sysdeps/x86_64/multiarch/memmove.c: New file.
5885 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5886 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5887 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5888 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5889 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5890 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5891 Define.
5892 (index_Fast_Copy_Backward): Define.
5893 (HAS_ARCH_FEATURE): Define.
5894 (HAS_FAST_REP_STRING): Define.
5895 (HAS_FAST_COPY_BACKWARD): Define.
5896
4e733bac 58972010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5898
5899 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5900 Restore proper fallback handling.
5901
63c4ed22
UD		 59022010-06-19 Ulrich Drepper <drepper@redhat.com>
5903
ac2b484c
UD		 5904 [BZ #11701]
5905 * posix/group_member.c (__group_member): Correct checking loop.
5906
63c4ed22
UD		 5907 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5908 OOM in getpwuid_r correctly. Return error number when the caller
5909 should return, otherwise -1.
5910 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5911 call returning > 0 value.
5912 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5913
765ade4b
AS		 59142010-06-07 Andreas Schwab <schwab@redhat.com>
5915
5916 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5917 libc_nonshared.a from targets in modules-names.
5918
80da2e09
KS		 59192010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5920
5921 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5922 requires it.
5923
158db122
LM		 59242010-06-10 Luis Machado <luisgpm@br.ibm.com>
5925
5926 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5927 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5928 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5929 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5930
caa78cf8
AS		 59312010-06-02 Andreas Schwab <schwab@redhat.com>
5932
5933 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5934
b2ef2c01
UD		 59352010-06-14 Ulrich Drepper <drepper@redhat.com>
5936
5937 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5938 and F_GETPIPE_SZ.
5939 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5940 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5941 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5942 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5943 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5944 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5945
fbd643b6
RM		 59462010-06-14 Roland McGrath <roland@redhat.com>
5947
5948 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5949
f32f2869
JJ		 59502010-06-07 Jakub Jelinek <jakub@redhat.com>
5951
5952 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5953 __REDIRECT followed by __THROW.
5954 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5955 * posix/getopt.h (getopt): Likewise.
5956
2a50c078
EPM		 59572010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5958
5959 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5960 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5961 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5962 in AT_FLAGS.
5963 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5964 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5965
eb5ad2eb
LM		 59662010-05-28 Luis Machado <luisgpm@br.ibm.com>
5967
5968 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5969
3c88fe1e
L		 59702010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5971
5972 [BZ #11640]
5973 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5974 Properly check family and model.
5975
d2f73151
TY		 59762010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5977
5978 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5979
ebd2e13d
LM		 59802010-05-24 Luis Machado <luisgpm@br.ibm.com>
5981
5982 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5983
b32b8b45
UD		 59842010-05-21 Ulrich Drepper <drepper@redhat.com>
5985
5986 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5987 symbol reference.
5988
9acbe24d
AS		 59892010-05-19 Andreas Schwab <schwab@redhat.com>
5990
5991 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5992 symbol reference.
5993
f0ccf6ea
AS		 59942010-05-21 Andreas Schwab <schwab@redhat.com>
5995
3d04ff3a
AS		 5996 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5997 and internal_recvmmsg.
5998 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5999 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6000 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6001 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6002
f0ccf6ea
AS		 6003 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6004 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6005 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6006
5b08ac57
AS		 60072010-05-20 Andreas Schwab <schwab@redhat.com>
6008
6009 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6010
4828935d
LM		 60112010-05-17 Luis Machado <luisgpm@br.ibm.com>
6012
6013 POWER7 optimizations.
6014 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6015 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6016
373d545e
UD		 60172010-05-19 Ulrich Drepper <drepper@redhat.com>
6018
6019 * version.h: Update for 2.13 development version.
6020
21a2b1ae
AS		 60212010-05-12 Andrew Stubbs <ams@codesourcery.com>
6022
6023 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6024 exceptions. Return 0.
6025
3f7dcb2b
RM		 60262010-05-07 Roland McGrath <roland@redhat.com>
6027
6028 * elf/ldconfig.c (main): Add a const.
6029
5f24d53a 60302010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6031
a160f8d8
UD		 6032 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6033 (args_options): Add no-idn option.
6034 (ahosts_keys_int): Add idn_flags to ai_flags.
6035 (parse_option): Handle 'i' option to clear idn_flags.
6036
5f24d53a
UD		 6037 * malloc/malloc.c (_int_free): Possible race in the most recently
6038 added check. Only act on the data if no current modification
6039 happened.
265bb1ce
UD		 6040
6041See ChangeLog.17 for earlier changes.
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