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Fix readlink call in ldconfig's chroot handling
[thirdparty/glibc.git] / ChangeLog
CommitLineData
a1b560ff
UD		 12011-10-29 Ulrich Drepper <drepper@gmail.com>
2
1760874d
TJ		 3 [BZ #13335]
4 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
5 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
6
51d91b18
UD		 7 * string/test-strchr.c: Make usable for strchrnul testing.
8 * string/test-strchrnul.c: New file.
9 * string/Makefile (strop-tests): Add strchrnul.
10
a1b560ff 11 * po/it.po: Update from translation team.
b611fb81 12 * po/es.po: Likewise.
a1b560ff 13
a5b81e1f
UD		 142011-10-28 Ulrich Drepper <drepper@gmail.com>
15
fd52bc6d
UD		 16 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17 the three constants needed as parameters. Drop the others.
18 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
19 __m128i_strloadu_tolower.
52e4b9eb
UD		 20 Create and initialize variable zero and use it in all the places
21 where _mm_setzero_si128 was used.
fd52bc6d 22
a5b81e1f
UD		 23 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
24 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
25 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
26 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
27 anymore.
28 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
29 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
30 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
31 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
32 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
33 __mpranred, __mptan.
34 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
35 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
36 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
37 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
38 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
39 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
40 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
41 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
42 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
43
b4343346
AS		 442011-10-28 Andreas Schwab <schwab@redhat.com>
45
0c92d8a8
AS		 46 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
47 redefine if SHARED.
48 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
49
b4343346
AS		 50 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
51 wide char related routines to wcsmbs subdir.
52
3871f58f
AS		 532011-10-27 Andreas Schwab <schwab@redhat.com>
54
55 [BZ #13344]
56 * misc/sys/cdefs.h (__THROWNL): Define.
57 * posix/unistd.h: Use __THREADNL instead of __THREAD
58 for memory synchronization functions.
59
94d44d9f
RM		 602011-10-26 Roland McGrath <roland@hack.frob.com>
61
21b64b15 62 [BZ #13349]
94d44d9f
RM		 63 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
64 doesn't exist.
65 * manual/stdio.texi (Obstack Streams): Node removed.
66
f6ce9294
AS		 672011-10-26 Andreas Schwab <schwab@redhat.com>
68
80479147
AS		 69 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
70 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
71 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
72
f6ce9294
AS		 73 * math/math_private.h (math_force_eval): Allow non-addressable
74 arguments.
75 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
76
618280a1
UD		 772011-10-25 Ulrich Drepper <drepper@gmail.com>
78
e0016b11
UD		 79 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
80 file is not needed.
81
82 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
83 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
84 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
85 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
86 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
87 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
88 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
89 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
90 Add AVX variants.
91 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
92 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
93 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
94 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
95 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
96 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
97 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
98 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
99 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
100 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
101 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
102 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
103 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
104 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
105 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
106 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
107 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
108 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
109 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
110
111 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
112 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
113
618280a1
UD		 114 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
115 place. Use VEX encoding when compiling for AVX.
116
37822576
AS		 1172011-10-25 Andreas Schwab <schwab@redhat.com>
118
1f1e1947
AS		 119 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
120 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
121
37822576
AS		 122 * string/test-strchr.c (do_test): Don't generate NUL bytes.
123
31ea014d
UD		 1242011-10-25 Ulrich Drepper <drepper@gmail.com>
125
d7826aa1 126 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 127 useless if() expression.
d7826aa1
UD		 128 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
129 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
130 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
131 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
132 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
133 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
134 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
135 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
136 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
137 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
138 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
139 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
140 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
141 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
142 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
143 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
144 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
145 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
146 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
147
31ea014d
UD		 148 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
149
16437fec
AS		 1502011-10-25 Andreas Schwab <schwab@redhat.com>
151
152 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
153 condition.
154 * elf/dl-fini.c (_dl_sort_fini): Likewise.
155
31d3cc00
UD		 1562011-10-25 Ulrich Drepper <drepper@gmail.com>
157
158 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
159 .text section. Avoid duplicate constants.
160 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
161 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
162 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
163 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
164 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
165 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
166 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
167 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
168 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
169 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
170 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
171 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
172 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
173 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
174 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
175 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
176 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
177 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
178 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
179 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
180 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
181 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
182 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
183 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
184 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
185 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
186 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
187 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
188 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
189 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
190 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
191 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
192 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
193 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
194 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
195 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
196 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
197 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
198 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
199 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
200 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
201 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
202 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
203 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
204 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
205
58985aa9
UD		 2062011-10-24 Ulrich Drepper <drepper@gmail.com>
207
202c9deb
UD		 208 * sysdeps/x86_64/dla.h: Move to ...
209 * sysdeps/x86_64/fpu/dla.h: ...here.
210 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
211 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 212
af968f62
UD		 213 * config.make.in: Add have-mfma4 entry.
214 * configure.in: Substitute libc_cv_cc_fma4.
215 * math/Makefile (dbl-only-routines): Add sincostab.
216 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
217 Use __sincostab not sincos.
218 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
219 name is a macro.
220 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
221 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
222 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
223 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
224 using __copysign.
225 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
226 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
227 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
228 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
229 and __inv.
230 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
231 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
232 __copysign.
233 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
234 define aliases when function name is a macro.
235 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
236 sysdeps/ieee754/dbl-64/sincos.tbl.
237 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
238 fma4-enabled routines.
239 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
240 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
241 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
242 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
243 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
244 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
245 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
246 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
247 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
248 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
249 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
250 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
251 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
252 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
253 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
254 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
255 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
256 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
257 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
258 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
259 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
260 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
261 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
262 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
263 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
264 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
265 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
266 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
267 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
268 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
269
58985aa9
UD		 270 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
271 rename.
272 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
273 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
274 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
275 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
276 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
277 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
278 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
279 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
280
a201fbcf
AS		 2812011-10-24 Andreas Schwab <schwab@redhat.com>
282
283 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
284
fc2ee42a
LD		 2852011-10-23 Ulrich Drepper <drepper@gmail.com>
286
bb3129bd
UD		 287 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
288
0275fff8
UD		 289 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
290 prediction.
291 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
292
2fa2ae85
UD		 293 * string/strnlen.c: Don't define STRNLEN, reverse logic.
294 Remove unused variable magic_bits.
295 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
296
fc2ee42a
LD		 297 * string/strnlen.c: Define and use STRNLEN macro.
298 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
299 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
300 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
301 * wcsmbs/wcslen.c: Define and use WCSLEN.
302 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
303 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
304 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
305 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
306 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
307 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
308 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
309
ce7dd29f
LD		 3102011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
311
312 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
313 strnlen-sse2-no-bsf.
314 Rename strlen-no-bsf to strlen-sse2-no-bsf.
315 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
316 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
317 Add strnlen support.
318 (USE_AS_STRNLEN): New macro.
319 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
320 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
321 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
322 * sysdeps/x86_64/wcslen.S: New file.
323
979c70a3
MZ		 3242011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
325
326 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
327 XMM-moves are used for copying on small sizes.
328
2d09f82f
LD		 3292011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
330
331 * wcsmbs/Makefile (strop-tests): Add wcschr.
332 * wcsmbs/test-wcschr.c: New file.
333 * string/test-strchr.c: Update.
334 Add wcschr support.
335 (WIDE): New macro.
336
619fccca
LD		 3372011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
338
2d09f82f 339 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 340 * wcsmbs/test-wcslen.c: New file.
341 * string/test-strlen.c: Update.
342 Add wcslen support.
343 (WIDE): New macro.
344
09f699ea
UD		 3452011-10-23 Ulrich Drepper <drepper@gmail.com>
346
347 * po/it.po: Update from translation team.
348
95584d3b
LD		 3492011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
350
351 * sysdeps/x86_64/wcscmp.S: Update.
352 Fix wrong comparison semantics.
353 wcscmp shall use signed comparison not unsigned.
354 Don't use substraction to avoid overflow bug.
355 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
356 * wcsmbc/wcscmp.c: Likewise.
357 * string/test-strcmp.c: Likewise.
358 Add new tests to check cases with negative values.
359
c8b3296b
UD		 3602011-10-23 Ulrich Drepper <drepper@gmail.com>
361
362 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
363 * sysdeps/x86_64/dla.h: ...here. New file.
364 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
365 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
366 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
367 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
368 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
369 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
370 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
371 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
372 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
373
246ad57a
AS		 3742011-10-23 Andreas Schwab <schwab@linux-m68k.org>
375
376 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
377 __ynl_finite aliases.
378
a1a87169
UD		 3792011-10-22 Ulrich Drepper <drepper@gmail.com>
380
0d355eb7
UD		 381 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
382
a1a87169
UD		 383 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
384 define DLA_FMA.
385 [DLA_FMA] (EMULV): Use DLA_FMA.
386 [DLA_FMA] (MUL12): Use EMULV.
387 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
388 that are not needed.
389 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
390 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
391 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
392 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
393 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
394 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
395 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
396
ee2aafe0
AS		 3972011-10-22 Andreas Schwab <schwab@linux-m68k.org>
398
399 * math/s_nan.c: Undef __nan.
400 * math/s_nanf.c: Undef __nanf.
401 * math/s_nanl.c: Undef __nanl.
402 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
403 "math_private.h".
404
bc62c2fb
UD		 4052011-10-22 Ulrich Drepper <drepper@gmail.com>
406
77425c63
UD		 407 * math/s_catan.c: Add branch predictions.
408 * math/s_catanf.c: Likewise.
409 * math/s_catanh.c: Likewise.
410 * math/s_catanhf.c: Likewise.
411 * math/s_catanhl.c: Likewise.
412 * math/s_catanl.c: Likewise.
413 * math/s_cexp.c: Likewise.
414 * math/s_cexpf.c: Likewise.
415 * math/s_cexpl.c: Likewise.
416 * math/s_clog.c: Likewise.
417 * math/s_clog10.c: Likewise.
418 * math/s_clog10f.c: Likewise.
419 * math/s_clog10l.c: Likewise.
420 * math/s_clogf.c: Likewise.
421 * math/s_clogl.c: Likewise.
422 * math/s_csqrt.c: Likewise.
423 * math/s_csqrtf.c: Likewise.
424 * math/s_csqrtl.c: Likewise.
425 * math/s_ctanf.c: Likewise.
426 * math/s_ctanh.c: Likewise.
427 * math/s_ctanhf.c: Likewise.
428 * math/s_ctanhl.c: Likewise.
429 * math/s_ctanl.c: Likewise.
430
bc62c2fb
UD		 431 * math/math_private.h: Define __nan, __nanf, __nanl.
432 * math/s_cacosh.c: Include <math_private.h>.
433 * math/s_cacoshl.c: Likewise.
434 * math/s_casinh.c: Likewise.
435 * math/s_casinhf.c: Likewise.
436 * math/s_casinhl.c: Likewise.
437 * math/s_ccos.c: Rely entire on ccosh.
438 * math/s_ccosf.c: Rely entire on ccoshf.
439 * math/s_ccosl.c: Rely entirely on ccoshl.
440 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
441 Remove tests for FE_INVALID.
442 * math/s_ccoshf.c: Likewise.
443 * math/s_ccoshl.c: Likewise.
444 * math/s_csin.c: Likewise.
445 * math/s_csinf.c: Likewise.
446 * math/s_csinh.c Likewise.
447 * math/s_csinhf.c: Likewise.
448 * math/s_csinhl.c: Likewise.
449 * math/s_csinl.c: Likewise.
450 * math/s_ctan.c: Likewise.
451 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
452 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
453 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
454
8ec250a4
UD		 4552011-10-21 Ulrich Drepper <drepper@gmail.com>
456
c196fed8
UD		 457 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
458 compilation problems.
459
8ec250a4
UD		 460 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
461 __builtin_expect.
462
8d4f46c6
UD		 4632011-10-20 Ulrich Drepper <drepper@gmail.com>
464
ed72b654
UD		 465 * sysdeps/i386/configure.in: Test for -mfma4 option.
466 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
467 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
468 COMMON_CPUID_INDEX_80000001.
469 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
470 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
471 use it if FMA3 is not supported.
472 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
473
8d4f46c6
UD		 474 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
475 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
476
d45c60c2
AS		 4772011-10-20 Andreas Schwab <schwab@redhat.com>
478
479 [BZ #12892]
480 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
481 it would create a cycle with a link time dependency.
482
d9a4d2ab
UD		 4832011-10-19 Ulrich Drepper <drepper@gmail.com>
484
855d1560
UD		 485 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
486 instruction.
487 * string/Makefile (strop-tests): Add rawmemchr.
488 * string/test-rawmemchr.c: New file.
489
d9a4d2ab
UD		 490 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
491 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
492 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
493 when compiling str{,n}casecmp and when AVX is available. Hook up
494 new optimized code in initializers.
495
8f3b1ffe
AS		 4962011-10-19 Andreas Schwab <schwab@redhat.com>
497
498 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
499 __feraiseexcept instead of feraiseexcept.
500
d38f1dba
UD		 5012011-10-18 Ulrich Drepper <drepper@gmail.com>
502
d9a8d0ab
UD		 503 * math/math_private.h: Define defaults for libc_fetestexcept and
504 libc_feupdateenv.
505 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
506 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
507 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
508 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
509 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
510 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
511 libc_fetestexcept and libc_feupdateenv.
512
4855e3dd
UD		 513 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
514 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
515 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
516 * sysdeps/x86_64/fpu/math_private.h: Define special version of
517 libc_feholdexcept_setround.
518
581d30e3
UD		 519 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
520 Add s_nearbyint-c and s_nearbyintf-c.
521 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
522 nearbyintf inlines.
523 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
524 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
525 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
526 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
527
d38f1dba
UD		 528 * math/math_private.h: Define defaults for libc_fegetround,
529 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
530 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
531 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
532 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
533 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
534 standard functions.
535 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
536 Remove comments and hacks for old compiler versions.
537 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
538 libc_fegetround, libc_fesetround, libc_feholdexcept, and
539 libc_feholdexceptl.
540
caa6c9d8
AS		 5412011-10-18 Andreas Schwab <schwab@redhat.com>
542
543 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 544 (__feraiseexcept_renamed): Add __NTH.
545 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 546 namespace violations.
547
97c066e6
UD		 5482011-10-17 Ulrich Drepper <drepper@gmail.com>
549
99ce7b04
UD		 550 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
551
1004d182
UD		 552 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
553
228a984d
UD		 554 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
555 recently added interfaces.
556 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
557
c8553a6a
UD		 558 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
559 about macro parameter expansion.
560
ed22dcf6
UD		 561 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
562 __NO_MATH_INLINES is defined. Cleanups.
563
564 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
565 and __floorf is target has SSE4.1.
566 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
567 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
568 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
569 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
570
b171c137
UD		 571 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
572 name.
573 (floorf): Likewise.
574
97c066e6
UD		 575 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
576
629f62ef
AS		 5772011-10-17 Andreas Schwab <schwab@redhat.com>
578
49a43d80
AS		 579 * misc/sys/cdefs.h: Fix last change.
580
629f62ef
AS		 581 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
582 database lookup.
583
e453f6cd
UD		 5842011-10-16 Ulrich Drepper <drepper@gmail.com>
585
aa78043a
UD		 586 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
587
ad0f5cad
UD		 588 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
589 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
590 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
591 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
592 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
593 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
594 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
595 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
596 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
597 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
598 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
599 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
600 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
601 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
602 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
603 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
604 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
605 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
606 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
607 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
608 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
609 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
610
611 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
612 ceil, ceilf, floor, floorf.
613
614 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
615 Perform IRELATIVE relocations last.
616
e453f6cd
UD		 617 * elf/do-rel.h: Add another parameter nrelative, replacing the
618 local variable with the same name. Change name of the function
619 to end in Rel or Rela (uppercase).
620 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
621 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
622 elf_dynamic_do_##reloc function.
623
fd5bdc09
UD		 6242011-10-15 Ulrich Drepper <drepper@gmail.com>
625
79b195b5
UD		 626 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
627 is sufficient, at least on modern CPUs.
628
d4a28569
UD		 629 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
630
b61099b5
UD		 631 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
632 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
633
bcf01e6d
UD		 634 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
635 __expl_finite.
636 * math/bits/math-finite.h: Add entries for exp.
637 * math/e_expl.c: Add __*_finite alias.
638 * sysdeps/i386/fpu/e_exp.S: Likewise.
639 * sysdeps/i386/fpu/e_expf.S: Likewise.
640 * sysdeps/i386/fpu/e_expl.c: Likewise.
641 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
642 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
643 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
644 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
645 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
646 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
647 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
648
ba1a0d59
UD		 649 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
650 is sufficient, at least on modern CPUs.
651
fd5bdc09
UD		 652 * ctype/ctype-info.c (__ctype_init): Define.
653 * include/ctype.h (__ctype_init): Declare.
654 (__ctype_b_loc): The variable is always initialized.
655 (__ctype_toupper_loc): Likewise.
656 (__ctype_tolower_loc): Likewise.
657 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
658 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
659
7872cfb0
AS		 6602011-10-15 Andreas Schwab <schwab@linux-m68k.org>
661
b468825a
AS		 662 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
663
7872cfb0
AS		 664 * configure.in: Also look in $cxxmachine/include for C++ system
665 headers.
666
be13f7bf
LD		 6672011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
668
669 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
670 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
671 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
672 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
673 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
674 (USE_AS_WMEMCMP): New macro.
675 Fixing indents.
676 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
677 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
678 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
679 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
680 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
681 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
682 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
683 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
684 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
685 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
686 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
687 (USE_AS_WMEMCMP): New macro.
688 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
689 * sysdeps/string/test-memcmp.c: Update.
690 Fix simple_wmemcmp.
691 Add new tests.
692 * wcsmbs/wmemcmp.c: Update.
693 (WMEMCMP): New macro.
694 Fix overflow bug.
695
556a2007
AJ		 6962011-10-12 Andreas Jaeger <aj@suse.de>
697
698 [BZ #13268]
699 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
700
538faaa7
UD		 7012011-10-15 Ulrich Drepper <drepper@gmail.com>
702
ab6737ff
UD		 703 * libio/iofwide.c (do_length): Avoid warning.
704
538faaa7
UD		 705 * ctype/ctype.h (__isctype_f): Add missing __THROW.
706
396a21b1
UD		 7072011-10-14 Ulrich Drepper <drepper@gmail.com>
708
cdf2901f
UD		 709 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
710
38ad40ce
UD		 711 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
712 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
713 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
714 * sysdeps/i386/i686/fpu/e_log.S: New file.
715 * sysdeps/i386/i686/fpu/e_logf.S: New file.
716 * sysdeps/i386/i686/fpu/e_logl.S: New file.
717
396a21b1
UD		 718 * ctype/ctype.h: Add support for inlined isXXX functions when
719 compiling C++ code.
720
6b1f68c9
AS		 7212011-10-14 Andreas Schwab <schwab@redhat.com>
722
349290c0
AS		 723 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
724
6b1f68c9
AS		 725 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
726
f2282d42
RM		 7272011-10-13 Roland McGrath <roland@hack.frob.com>
728
729 [BZ #13291]
730 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
731
5298ffa8
AS		 7322011-10-13 Andreas Schwab <schwab@redhat.com>
733
714fad23
AS		 734 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
735 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
736 feraiseexcept.
737
81dcc7fb
AS		 738 * sysdeps/x86_64/memrchr.S: Check for zero size.
739
5298ffa8
AS		 740 * string/stratcliff.c: Add memrchr tests.
741
951fbcec
LD		 7422011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
743
744 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
745 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
746 rawmemchr-sse2 rawmemchr-sse2-bsf.
747 * sysdeps/i386/i686/multiarch/memchr.S: New file.
748 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
749 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
750 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
751 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
752 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
753 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
754 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
755 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
756 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
757 * string/memrchr.c (MEMRCHR): New macro.
758
0ac5ae23
UD		 7592011-10-12 Ulrich Drepper <drepper@gmail.com>
760
761 Add integration with gcc's -ffinite-math-only and optimize wrapper
762 functions in libm.
763 * Versions.def: Define GLIBC_2.15 version for libm.
764 * math/Makefile (headers): Add bits/math-finite.h.
765 * math/bits/math-finite.h: New file.
766 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
767 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
768 * math/e_acoshl.c: Add __*_finite alias.
769 * math/e_acosl.c: Likewise.
770 * math/e_asinl.c: Likewise.
771 * math/e_atan2l.c: Likewise.
772 * math/e_atanhl.c: Likewise.
773 * math/e_coshl.c: Likewise.
774 * math/e_exp10.c: Likewise.
775 * math/e_exp10f.c: Likewise.
776 * math/e_exp10l.c: Likewise.
777 * math/e_exp2l.c: Likewise.
778 * math/e_fmodl.c: Likewise.
779 * math/e_gammal_r.c: Likewise.
780 * math/e_hypotl.c: Likewise.
781 * math/e_j0l.c: Likewise.
782 * math/e_j1l.c: Likewise.
783 * math/e_jnl.c: Likewise.
784 * math/e_lgammal_r.c: Likewise.
785 * math/e_log10l.c: Likewise.
786 * math/e_log2l.c: Likewise.
787 * math/e_logl.c: Likewise.
788 * math/e_powl.c: Likewise.
789 * math/e_sinhl.c: Likewise.
790 * math/e_sqrtl.c: Likewise.
791 * math/e_scalb.c: Completely rewritten and optimized.
792 * math/e_scalbf.c: Likewise.
793 * math/e_scalbl.c: Likewise.
794 * math/w_acos.c: Likewise.
795 * math/w_acosf.c: Likewise.
796 * math/w_acosl.c: Likewise.
797 * math/w_acosh.c: Likewise.
798 * math/w_acoshf.c: Likewise.
799 * math/w_acoshl.c: Likewise.
800 * math/w_asin.c: Likewise.
801 * math/w_asinf.c: Likewise.
802 * math/w_asinl.c: Likewise.
803 * math/w_atan2.c: Likewise.
804 * math/w_atan2f.c: Likewise.
805 * math/w_atan2l.c: Likewise.
806 * math/w_atanh.c: Likewise.
807 * math/w_atanhf.c: Likewise.
808 * math/w_atanhl.c: Likewise.
809 * math/w_exp10.c: Likewise.
810 * math/w_exp10f.c: Likewise.
811 * math/w_exp10l.c: Likewise.
812 * math/w_fmod.c: Likewise.
813 * math/w_fmodf.c: Likewise.
814 * math/w_fmodl.c: Likewise.
815 * math/w_j0.c: Likewise.
816 * math/w_j0f.c: Likewise.
817 * math/w_j0l.c: Likewise.
818 * math/w_j1.c: Likewise.
819 * math/w_j1f.c: Likewise.
820 * math/w_j1l.c: Likewise.
821 * math/w_jn.c: Likewise.
822 * math/w_jnf.c: Likewise.
823 * math/w_log.c: Likewise.
824 * math/w_logf.c: Likewise.
825 * math/w_logl.c: Likewise.
826 * math/w_log10.c: Likewise.
827 * math/w_log10f.c: Likewise.
828 * math/w_log10l.c: Likewise.
829 * math/w_log2.c: Likewise.
830 * math/w_log2f.c: Likewise.
831 * math/w_log2l.c: Likewise.
832 * math/w_pow.c: Likewise.
833 * math/w_powf.c: Likewise.
834 * math/w_powl.c: Likewise.
835 * math/w_remainder.c: Likewise.
836 * math/w_remainderf.c: Likewise.
837 * math/w_remainderl.c: Likewise.
838 * math/w_scalb.c: Likewise.
839 * math/w_scalbf.c: Likewise.
840 * math/w_scalbl.c: Likewise.
841 * math/w_sqrt.c: Likewise.
842 * math/w_sqrtf.c: Likewise.
843 * math/w_sqrtl.c: Likewise.
844 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
845 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
846 used.
847 * math/math_private.h: Declare __kernel_standard_f.
848 * math/w_cosh.c: Remove cruft and optimize a bit.
849 * math/w_coshf.c: Likewise.
850 * math/w_coshl.c: Likewise.
851 * math/w_exp2.c: Likewise.
852 * math/w_exp2f.c: Likewise.
853 * math/w_exp2l.c: Likewise.
854 * math/w_hypot.c: Likewise.
855 * math/w_hypotf.c: Likewise.
856 * math/w_hypotl.c: Likewise.
857 * math/w_lgamma.c: Likewise.
858 * math/w_lgamma_r.c: Likewise.
859 * math/w_lgammaf.c: Likewise.
860 * math/w_lgammaf_r.c: Likewise.
861 * math/w_lgammal.c: Likewise.
862 * math/w_lgammal_r.c: Likewise.
863 * math/w_sinh.c: Likewise.
864 * math/w_sinhf.c: Likewise.
865 * math/w_sinhl.c: Likewise.
866 * math/w_tgamma.c: Likewise.
867 * math/w_tgammaf.c: Likewise.
868 * math/w_tgammal.c: Likewise.
869 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
870 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
871 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
872 Minor optimizations. Pretty printing. Remove cruft.
873 * sysdeps/i386/fpu/e_acosf.S: Likewise.
874 * sysdeps/i386/fpu/e_acosh.S: Likewise.
875 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
876 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
877 * sysdeps/i386/fpu/e_acosl.c: Likewise.
878 * sysdeps/i386/fpu/e_asin.S: Likewise.
879 * sysdeps/i386/fpu/e_asinf.S: Likewise.
880 * sysdeps/i386/fpu/e_atan2.S: Likewise.
881 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
882 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
883 * sysdeps/i386/fpu/e_atanh.S: Likewise.
884 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
885 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
886 * sysdeps/i386/fpu/e_exp10.S: Likewise.
887 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
888 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
889 * sysdeps/i386/fpu/e_exp2.S: Likewise.
890 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
891 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
892 * sysdeps/i386/fpu/e_fmod.S: Likewise.
893 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
894 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
895 * sysdeps/i386/fpu/e_hypot.S: Likewise.
896 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
897 * sysdeps/i386/fpu/e_log.S: Likewise.
898 * sysdeps/i386/fpu/e_log10.S: Likewise.
899 * sysdeps/i386/fpu/e_log10f.S: Likewise.
900 * sysdeps/i386/fpu/e_log10l.S: Likewise.
901 * sysdeps/i386/fpu/e_log2.S: Likewise.
902 * sysdeps/i386/fpu/e_log2f.S: Likewise.
903 * sysdeps/i386/fpu/e_log2l.S: Likewise.
904 * sysdeps/i386/fpu/e_logf.S: Likewise.
905 * sysdeps/i386/fpu/e_logl.S: Likewise.
906 * sysdeps/i386/fpu/e_pow.S: Likewise.
907 * sysdeps/i386/fpu/e_powf.S: Likewise.
908 * sysdeps/i386/fpu/e_powl.S: Likewise.
909 * sysdeps/i386/fpu/e_remainder.S: Likewise.
910 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
911 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
912 * sysdeps/i386/fpu/e_scalb.S: Likewise.
913 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
914 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
915 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
916 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
917 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
918 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
919 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
920 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
921 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
922 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
923 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
924 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
925 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
926 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
927 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
928 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
929 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
930 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
931 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
932 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
933 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
934 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
935 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
936 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
937 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
938 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
939 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
940 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
941 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
942 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
943 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
944 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
945 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
946 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
947 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
948 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
949 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
950 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
951 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
952 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
953 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
954 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
955 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
956 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
957 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
958 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
959 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
960 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
961 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
962 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
963 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
964 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
965 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
966 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
967 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
968 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
969 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
970 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
971 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
972 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
973 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
974 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
975 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
976 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
977 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
978 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
979 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
980 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
981 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
982 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
983 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
984 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
985 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
986 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
987 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
988 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
989 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
990 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
991 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
992 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
993 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
994 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
995 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
996 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
997 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
998 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
999 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1000 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1001 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1002 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1003 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1004 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1005 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1006 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1007 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1008 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1009 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1010 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1011 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1012 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1013 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1014 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1015 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1016 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1017 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1018 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1019 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1020 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1021 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1022 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1023 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1024 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1025 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1026 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1027 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1028 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1029 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1030 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1031 (__isnanf): Likewise.
1032 (__isinf_ns): Likewise.
1033 (__isinf_nsf): Likewise.
1034 (__finite): Likewise.
1035 (__finitef): Likewise.
1036 (__ieee754_sqrt): Define as macro.
1037 (__ieee754_sqrtf): Define as macro.
1038 (__ieee754_sqrtl): Define as macro.
1039 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1040 inlined copy.
1041 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1042 __FINITE_MATH_ONLY__ consistent.
1043 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1044
12cc2fcd
AS		 10452011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1046
a843a204
AS		 1047 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1048 of rawmemchr.
1049
12cc2fcd
AS		 1050 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1051
c853acd5
UD		 10522011-10-09 Ulrich Drepper <drepper@gmail.com>
1053
1054 * po/ja.po: Update from translation team.
1055
c658d255
RM		 10562011-10-08 Roland McGrath <roland@hack.frob.com>
1057
110946e4
RM		 1058 * locale/programs/locarchive.c (prepare_address_space): New function.
1059 (create_archive, enlarge_archive, open_archive): Use it.
1060
50604220
RM		 1061 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1062 inside [SHARED], where it is used.
1063
c658d255
RM		 1064 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1065
1066 * nss/getent.c (netgroup_keys): Remove unused variable.
1067 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1068
6a621eb7
UD		 10692011-10-08 Ulrich Drepper <drepper@gmail.com>
1070
7edb55ce
UD		 1071 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1072 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1073 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1074 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1075 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1076 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1077 * math/Makefile (libm-calls): Add s_isinf_ns.
1078 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1079 * math/multc3.c: Likewise.
1080 * math/s_casin.c: Likewise.
1081 * math/s_casinf.c: Likewise.
1082 * math/s_casinl.c: Likewise.
1083 * math/s_ccos.c: Likewise.
1084 * math/s_ccosf.c: Likewise.
1085 * math/s_ccosl.c: Likewise.
1086 * math/s_ctan.c: Likewise.
1087 * math/s_ctanf.c: Likewise.
1088 * math/s_ctanh.c: Likewise.
1089 * math/s_ctanhf.c: Likewise.
1090 * math/s_ctanhl.c: Likewise.
1091 * math/s_ctanl.c: Likewise.
1092 * math/w_fmod.c: Likewise.
1093 * math/w_fmodf.c: Likewise.
1094 * math/w_fmodl.c: Likewise.
1095 * math/w_remainder.c: Likewise.
1096 * math/w_remainderf.c: Likewise.
1097 * math/w_remainderl.c: Likewise.
1098 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1099 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1100 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1101 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1102 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1103 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1104 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1105 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1106
187da0ae
UD		 1107 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1108 of the number.
1109 * stdio-common/printf_fphex.c: Likewise.
1110 * stdio-common/printf_size.c: Likewise.
1111
9277c064
UD		 1112 * math/e_exp10.c: Include math_private.h using <...> not "...".
1113 * math/e_exp10f.c: Likewise.
1114 * math/e_exp10l.c: Likewise.
1115 * math/e_exp2l.c: Likewise.
1116 * math/e_j0l.c: Likewise.
1117 * math/e_j1l.c: Likewise.
1118 * math/e_jnl.c: Likewise.
1119 * math/e_lgammal_r.c: Likewise.
1120 * math/e_rem_pio2l.c: Likewise.
1121 * math/e_scalb.c: Likewise.
1122 * math/e_scalbf.c: Likewise.
1123 * math/e_scalbl.c: Likewise.
1124 * math/k_cosl.c: Likewise.
1125 * math/k_sinl.c: Likewise.
1126 * math/k_tanl.c: Likewise.
1127 * math/s_cacoshf.c: Likewise.
1128 * math/s_catan.c: Likewise.
1129 * math/s_catanf.c: Likewise.
1130 * math/s_catanh.c: Likewise.
1131 * math/s_catanhf.c: Likewise.
1132 * math/s_catanhl.c: Likewise.
1133 * math/s_catanl.c: Likewise.
1134 * math/s_ccosh.c: Likewise.
1135 * math/s_ccoshf.c: Likewise.
1136 * math/s_ccoshl.c: Likewise.
1137 * math/s_cexp.c: Likewise.
1138 * math/s_cexpf.c: Likewise.
1139 * math/s_cexpl.c: Likewise.
1140 * math/s_clog.c: Likewise.
1141 * math/s_clog10.c: Likewise.
1142 * math/s_clog10f.c: Likewise.
1143 * math/s_clog10l.c: Likewise.
1144 * math/s_clogf.c: Likewise.
1145 * math/s_clogl.c: Likewise.
1146 * math/s_csin.c: Likewise.
1147 * math/s_csinf.c: Likewise.
1148 * math/s_csinh.c: Likewise.
1149 * math/s_csinhf.c: Likewise.
1150 * math/s_csinhl.c: Likewise.
1151 * math/s_csinl.c: Likewise.
1152 * math/s_csqrt.c: Likewise.
1153 * math/s_csqrtf.c: Likewise.
1154 * math/s_csqrtl.c: Likewise.
1155 * math/s_ctan.c: Likewise.
1156 * math/s_ctanf.c: Likewise.
1157 * math/s_ctanh.c: Likewise.
1158 * math/s_ctanhf.c: Likewise.
1159 * math/s_ctanhl.c: Likewise.
1160 * math/s_ctanl.c: Likewise.
1161 * math/s_ldexp.c: Likewise.
1162 * math/s_ldexpf.c: Likewise.
1163 * math/s_ldexpl.c: Likewise.
1164 * math/s_significand.c: Likewise.
1165 * math/s_significandf.c: Likewise.
1166 * math/s_significandl.c: Likewise.
1167 * math/w_acos.c: Likewise.
1168 * math/w_acosf.c: Likewise.
1169 * math/w_acosh.c: Likewise.
1170 * math/w_acoshf.c: Likewise.
1171 * math/w_acoshl.c: Likewise.
1172 * math/w_acosl.c: Likewise.
1173 * math/w_asin.c: Likewise.
1174 * math/w_asinf.c: Likewise.
1175 * math/w_asinl.c: Likewise.
1176 * math/w_atan2.c: Likewise.
1177 * math/w_atan2f.c: Likewise.
1178 * math/w_atan2l.c: Likewise.
1179 * math/w_atanh.c: Likewise.
1180 * math/w_atanhf.c: Likewise.
1181 * math/w_atanhl.c: Likewise.
1182 * math/w_cosh.c: Likewise.
1183 * math/w_coshf.c: Likewise.
1184 * math/w_coshl.c: Likewise.
1185 * math/w_dremf.c: Likewise.
1186 * math/w_exp10.c: Likewise.
1187 * math/w_exp10f.c: Likewise.
1188 * math/w_exp10l.c: Likewise.
1189 * math/w_exp2.c: Likewise.
1190 * math/w_exp2f.c: Likewise.
1191 * math/w_fmod.c: Likewise.
1192 * math/w_fmodf.c: Likewise.
1193 * math/w_fmodl.c: Likewise.
1194 * math/w_hypot.c: Likewise.
1195 * math/w_hypotf.c: Likewise.
1196 * math/w_hypotl.c: Likewise.
1197 * math/w_j0.c: Likewise.
1198 * math/w_j0f.c: Likewise.
1199 * math/w_j0l.c: Likewise.
1200 * math/w_j1.c: Likewise.
1201 * math/w_j1f.c: Likewise.
1202 * math/w_j1l.c: Likewise.
1203 * math/w_jn.c: Likewise.
1204 * math/w_jnf.c: Likewise.
1205 * math/w_jnl.c: Likewise.
1206 * math/w_lgamma.c: Likewise.
1207 * math/w_lgamma_r.c: Likewise.
1208 * math/w_lgammaf.c: Likewise.
1209 * math/w_lgammaf_r.c: Likewise.
1210 * math/w_lgammal.c: Likewise.
1211 * math/w_lgammal_r.c: Likewise.
1212 * math/w_log.c: Likewise.
1213 * math/w_log10.c: Likewise.
1214 * math/w_log10f.c: Likewise.
1215 * math/w_log10l.c: Likewise.
1216 * math/w_log2.c: Likewise.
1217 * math/w_log2f.c: Likewise.
1218 * math/w_log2l.c: Likewise.
1219 * math/w_logf.c: Likewise.
1220 * math/w_logl.c: Likewise.
1221 * math/w_pow.c: Likewise.
1222 * math/w_powf.c: Likewise.
1223 * math/w_powl.c: Likewise.
1224 * math/w_remainder.c: Likewise.
1225 * math/w_remainderf.c: Likewise.
1226 * math/w_remainderl.c: Likewise.
1227 * math/w_scalb.c: Likewise.
1228 * math/w_scalbf.c: Likewise.
1229 * math/w_scalbl.c: Likewise.
1230 * math/w_sinh.c: Likewise.
1231 * math/w_sinhf.c: Likewise.
1232 * math/w_sinhl.c: Likewise.
1233 * math/w_sqrt.c: Likewise.
1234 * math/w_sqrtf.c: Likewise.
1235 * math/w_sqrtl.c: Likewise.
1236 * math/w_tgamma.c: Likewise.
1237 * math/w_tgammaf.c: Likewise.
1238 * math/w_tgammal.c: Likewise.
1239
6a621eb7
UD		 1240 * po/ja.po: Update from translation team.
1241
bf582445
AJ		 12422011-09-29 Andreas Jaeger <aj@suse.de>
1243
f9efbf3a
AJ		 1244 [BZ #13179]
1245 * sunrpc/netname.c (netname2host): Fix logic.
1246
bf582445
AJ		 1247 [BZ #6779]
1248 [BZ #6783]
1249 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1250 correctly.
1251 * math/w_remainder.c (__remainder): Likewise.
1252 * math/w_remainderf.c (__remainderf): Likewise.
1253 * math/libm-test.inc (remainder_test): Add test cases.
1254
48693bea
AK		 12552011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1256
1257 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1258 sdiv_qrnnd.
1259
42622229
LD		 12602011-10-07 Ulrich Drepper <drepper@gmail.com>
1261
1262 * string/test-memcmp.c: Avoid unncessary #defines.
1263 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1264
093ecf92
LD		 12652011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1266
1267 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1268 Use new sse2 version for core i3 - i7 as it's faster
1269 than sse42 version.
1270 (bit_Prefer_PMINUB_for_stringop): New.
1271 * sysdeps/x86_64/rawmemchr.S: Update.
1272 Replace with faster SSE2 version.
1273 * sysdeps/x86_64/memrchr.S: New file.
1274 * sysdeps/x86_64/memchr.S: Update.
1275 Replace with faster SSE2 version.
1276
fde56e5c
MP		 12772011-09-12 Marek Polacek <mpolacek@redhat.com>
1278
1279 * elf/dl-load.c (lose): Add cast to avoid warning.
1280
21fd49a9
UD		 12812011-10-07 Ulrich Drepper <drepper@gmail.com>
1282
5a06e643
UD		 1283 * po/ca.po: Update from translation team.
1284
684ae515
UD		 1285 * inet/getnetgrent_r.c: Hook up nscd.
1286 * nscd/Makefile (routines): Add nscd_netgroup.
1287 (nscd-modules): Add netgroupcache.
1288 (CFLAGS-netgroupcache.c): Define.
1289 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1290 (cache_search): Add const to second parameter.
1291 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1292 INNETGR.
1293 (dbs): Add netgrdb entry.
1294 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1295 (verify_persistent_db): Handle netgrdb.
1296 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1297 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1298 GETFDNETGR.
1299 (netgroup_response_header): Define.
1300 (innetgroup_response_header): Define.
1301 (datahead): Add netgroup_response_header and innetgroup_response_header
1302 elements.
1303 * nscd/nscd.conf: Add entries for netgroup cache.
1304 * nscd/nscd.h (dbtype): Add netgrdb.
1305 (_PATH_NSCD_NETGROUP_DB): Define.
1306 (netgroup_iov_disabled): Declare.
1307 (xmalloc, xcalloc, xrealloc): Move declarations here.
1308 (cache_search): Adjust prototype.
1309 Add netgroup-related prototypes.
1310 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1311 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1312 (__nscd_innetgr): Declare.
1313 * nscd/selinux.c (perms): Use access_vector_t as element type and
1314 add netgroup-related initializers.
1315 * nscd/netgroupcache.c: New file.
1316 * nscd/nscd_netgroup.c: New file.
1317 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1318 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1319 For four parameters use innetgr.
1320 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1321 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1322 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1323 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1324
21fd49a9
UD		 1325 * nscd/connections.c (register_traced_file): Don't register file
1326 for disabled databases.
1327
054c0457
UD		 13282011-10-06 Ulrich Drepper <drepper@gmail.com>
1329
32b63198
UD		 1330 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1331
054c0457
UD		 1332 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1333 from tree and freeing node.
1334
64031225
JO		 13352011-09-25 Jiri Olsa <jolsa@redhat.com>
1336
1337 * nss/nsswitch.c (__nss_database_lookup): Handle
1338 nss_parse_service_list out of memory case.
1339
0490345c
JO		 13402011-09-15 Jiri Olsa <jolsa@redhat.com>
1341
1342 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1343 out of memory case.
1344
3a62d00d
AS		 13452011-10-04 Andreas Schwab <schwab@redhat.com>
1346
1347 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1348 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1349 pass it down.
1350 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1351 elf_machine_rela, elf_machine_lazy_rel.
1352 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1353 (ELF_DYNAMIC_DO_REL): Likewise.
1354 (ELF_DYNAMIC_DO_RELA): Likewise.
1355 (ELF_DYNAMIC_RELOCATE): Likewise.
1356 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1357 to ELF_DYNAMIC_DO_REL.
1358 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1359 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1360 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1361 elf_machine_rela.
1362 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1363 skip_ifunc, don't call ifunc function if non-zero.
1364 (elf_machine_rela): Likewise.
1365 (elf_machine_lazy_rel): Likewise.
1366 (elf_machine_lazy_rela): Likewise.
1367 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1368 (elf_machine_lazy_rel): Likewise.
1369 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1370 Likewise.
1371 (elf_machine_lazy_rel): Likewise.
1372 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1373 Likewise.
1374 (elf_machine_lazy_rel): Likewise.
1375 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1376 (elf_machine_lazy_rel): Likewise.
1377 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1378 (elf_machine_lazy_rel): Likewise.
1379 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1380 (elf_machine_lazy_rel): Likewise.
1381 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1382 (elf_machine_lazy_rel): Likewise.
1383 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1384 (elf_machine_lazy_rel): Likewise.
1385 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1386 (elf_machine_lazy_rel): Likewise.
1387
68577918
UD		 13882011-09-28 Ulrich Drepper <drepper@gmail.com>
1389
1390 * nss/nss_files/files-init.c (_nss_files_init): Use static
1391 initialization for all the *_traced_file variables.
1392
68822d74
AS		 13932011-09-28 Andreas Schwab <schwab@redhat.com>
1394
1395 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1396
2056100b
RM		 13972011-09-27 Roland McGrath <roland@hack.frob.com>
1398
1399 [BZ #13226]
1400 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1401
32c76b63
AS		 14022011-09-27 Andreas Schwab <schwab@redhat.com>
1403
1404 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1405 Reread the line before reparsing it.
1406
bf972c9d
AS		 14072011-09-26 Andreas Schwab <schwab@redhat.com>
1408
1409 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1410
e057a1b5
JM		 14112011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1412 Maxim Kuvyrkov <maxim@codesourcery.com>
1413 Joseph Myers <joseph@codesourcery.com>
1414
1415 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1416 if needed for __stack_chk_guard.
1417
bc7e1c36
RM		 14182011-09-19 Roland McGrath <roland@hack.frob.com>
1419
ecb1482f
RM		 1420 * sysdeps/posix/spawni.c (script_execute): Always define it.
1421 It will be optimized away if unused.
1422 (maybe_script_execute): New function.
1423 (__spawni): Call it.
1424
bc7e1c36
RM		 1425 * Makerules: Don't include tls.make.
1426 (config-tls): Always set to thread.
1427 * tls.make.c: File removed.
1428
1c3b002b
MF		 14292011-09-19 Mike Frysinger <vapier@gentoo.org>
1430
1431 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1432 * config.make.in (CPPFLAGS-config): New substituted variable.
1433
2840865d
UD		 14342011-09-15 Ulrich Drepper <drepper@gmail.com>
1435
88738eb6
UD		 1436 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1437
cbf645a6 1438 [BZ #13192]
2840865d
UD		 1439 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1440 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1441
b402e91a
RM		 14422011-09-15 Roland McGrath <roland@hack.frob.com>
1443
1444 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1445 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1446 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1447 (CALL_FAIL): Likewise.
1448 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1449 (CALL_FAIL): Macro removed.
1450 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1451
4c1a1f71
UD		 14522011-09-15 Ulrich Drepper <drepper@gmail.com>
1453
1454 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1455 for __FINITE_MATH_ONLY__ == 1.
1456
edc121be
AS		 14572011-09-15 Andreas Schwab <schwab@redhat.com>
1458
1459 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1460 __ieee754_sqrt instead of sqrt.
1461 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1462 __ieee754_sqrtf instead of sqrtf.
1463 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1464 __floorf instead of floorf.
1465 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1466 __floorf, __truncf instead of floorf, truncf.
1467
cd205654
UD		 14682011-09-14 Ulrich Drepper <drepper@gmail.com>
1469
ee4d0315
UD		 1470 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1471
cd205654
UD		 1472 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1473 __extern_always_inline.
1474 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1475 32-bit.
1476
48b67d71
AS		 14772011-09-14 Andreas Schwab <schwab@redhat.com>
1478
1479 * elf/rtld.c (dl_main): Also relocate in dependency order when
1480 doing symbol dependency testing.
1481
1ae12c75
AS		 14822011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1483
1484 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1485 Always define `refsym'.
1486
995a80df
AS		 14872011-09-13 Andreas Schwab <schwab@redhat.com>
1488
e529793b
AS		 1489 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1490 (__FD_ELT): Renamed from __FDELT.
1491 * misc/bits/select2.h (__FD_ELT): Likewise.
1492 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1493 __FD_MASK instead of __FDELT, __FDMASK.
1494 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1495 Likewise.
1496 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1497 Likewise.
1498
52d4fef8
AS		 1499 * elf/Makefile (gen-ldd): Fix pattern.
1500
995a80df
AS		 1501 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1502 (init_tls): Likewise.
1503
8682f8b0
UD		 15042011-09-12 Ulrich Drepper <drepper@gmail.com>
1505
1506 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1507
de82006d
AS		 15082011-09-12 Andreas Schwab <schwab@redhat.com>
1509
a7c8e6a1
AS		 1510 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1511 `struct cmsghdr *' instead of `void *'.
1512 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1513 Likewise.
1514
0f31fe77
AS		 15152011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1516
1517 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1518 if non-absolute.
1519 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1520 ldd_rewrite_script.
0f31fe77 1521
32b4c839
UD		 15222011-09-11 Ulrich Drepper <drepper@gmail.com>
1523
83cd1420
UD		 1524 * configure.in: Remove --with-tls option.
1525 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1526 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1527 out in case it is missing.
1528 * sysdeps/ia64/elf/configure.in: Likewise.
1529 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1530 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1531 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1532 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1533 * sysdeps/sh/elf/configure.in: Likewise.
1534 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1535 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1536 * sysdeps/x86_64/elf/configure.in: Likewise.
1537 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1538 * sysdeps/mach/hurd/tls.h: Likewise.
1539
633f745d
UD		 1540 [BZ #13067]
1541 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1542
f318beb8
UD		 1543 [BZ #13090]
1544 * configure.in: Fix use of AC_INIT.
1545
32b4c839
UD		 1546 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1547
3ce1f295
UD		 15482011-09-10 Ulrich Drepper <drepper@gmail.com>
1549
bb016596
UD		 1550 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1551 __set_errno.
8e58439c
UD		 1552 * malloc/hooks.c: Likewise.
1553
02d46fc4
UD		 1554 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1555 variables statically.
1556 (narenas): Initialize.
1557 (list_lock): Initialize.
bb016596
UD		 1558 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1559 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1560 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1561 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1562 Add initializers to main_arena and mp_.
1563 (malloc_state): Remove pagesize member. Change all users to use
1564 GLRO(dl_pagesize).
1565
1566 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1567 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1568 is always initialized.
1569
22a89187
UD		 1570 * malloc/malloc.c: Removed unused configurations and dead code.
1571 * malloc/arena.c: Likewise.
1572 * malloc/hooks.c: Likewise.
02d46fc4 1573 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1574
d063d164
UD		 1575 * include/tls.h: Removed. USE___THREAD must always be defined.
1576 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1577 * elf/dl-libc.c: Likewise.
1578 * elf/dl-tsd.c: Likewise.
1579 * include/errno.h: Likewise.
1580 * include/netdb.h: Likewise.
1581 * include/resolv.h: Likewise.
1582 * inet/herrno-loc.c: Likewise.
1583 * inet/herrno.c: Likewise.
1584 * malloc/arena.c: Likewise.
1585 * malloc/hooks.c: Likewise.
1586 * malloc/malloc.c: Likewise.
1587 * resolv/res-state.c: Likewise.
1588 * resolv/res_libc.c: Likewise.
1589 * sysdeps/i386/dl-machine.h: Likewise.
1590 * sysdeps/ia64/dl-machine.h: Likewise.
1591 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1592 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1593 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1594 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1595 * sysdeps/sh/dl-machine.h: Likewise.
1596 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1597 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1598 * sysdeps/unix/i386/sysdep.S: Likewise.
1599 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1600 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1601 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1602 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1603 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1604 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1605 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1606 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1607 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1608 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1609 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1610 * sysdeps/x86_64/dl-machine.h: Likewise.
1611 * tls.make.c: Likewise.
1612
3ce1f295
UD		 1613 * configure.in: Remove --with-__thread option. Make tests for
1614 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1615 tls_model attribute fail if no support is available. Remove
1616 USE_IN_LIBIO.
1617 * Makeconfig: Adjust for dropped configure option. All features are
1618 now mandatory.
1619 * Makerules: Likewise.
1620 * Versions.def: Likewise.
1621 * argp/argp-fmtstream.c: Likewise.
1622 * argp/argp-fmtstream.h: Likewise.
1623 * argp/argp-help.c: Likewise.
1624 * assert/assert.c: Likewise.
1625 * config.h.in: Likewise.
1626 * config.make.in: Likewise.
1627 * configure: Likewise.
1628 * configure.in: Likewise.
1629 * csu/Versions: Likewise.
1630 * csu/init.c: Likewise.
1631 * elf/tst-audit2.c: Likewise.
1632 * elf/tst-tls10.c: Likewise.
1633 * elf/tst-tls10.h: Likewise.
1634 * elf/tst-tls11.c: Likewise.
1635 * elf/tst-tls12.c: Likewise.
1636 * elf/tst-tls14.c: Likewise.
1637 * elf/tst-tlsmod11.c: Likewise.
1638 * elf/tst-tlsmod12.c: Likewise.
1639 * elf/tst-tlsmod13.c: Likewise.
1640 * elf/tst-tlsmod13a.c: Likewise.
1641 * elf/tst-tlsmod14a.c: Likewise.
1642 * elf/tst-tlsmod15b.c: Likewise.
1643 * elf/tst-tlsmod16a.c: Likewise.
1644 * elf/tst-tlsmod16b.c: Likewise.
1645 * elf/tst-tlsmod7.c: Likewise.
1646 * elf/tst-tlsmod8.c: Likewise.
1647 * elf/tst-tlsmod9.c: Likewise.
1648 * gmon/gmon.c: Likewise.
1649 * grp/fgetgrent_r.c: Likewise.
1650 * grp/putgrent.c: Likewise.
1651 * hurd/fopenport.c: Likewise.
1652 * include/libc-symbols.h: Likewise.
1653 * include/tls.h: Likewise.
1654 * intl/gettextP.h: Likewise.
1655 * intl/loadinfo.h: Likewise.
1656 * locale/global-locale.c: Likewise.
1657 * locale/localeinfo.h: Likewise.
1658 * mach/devstream.c: Likewise.
1659 * malloc/arena.c: Likewise.
1660 * malloc/set-freeres.c: Likewise.
1661 * misc/err.c: Likewise.
1662 * misc/getttyent.c: Likewise.
1663 * misc/mntent_r.c: Likewise.
1664 * posix/getopt.c: Likewise.
1665 * posix/wordexp.c: Likewise.
1666 * pwd/fgetpwent_r.c: Likewise.
1667 * resolv/Versions: Likewise.
1668 * resolv/res_hconf.c: Likewise.
1669 * shadow/fgetspent_r.c: Likewise.
1670 * shadow/putspent.c: Likewise.
1671 * stdio-common/printf_fphex.c: Likewise.
1672 * stdio-common/tmpfile.c: Likewise.
1673 * stdlib/abort.c: Likewise.
1674 * stdlib/fmtmsg.c: Likewise.
1675 * sunrpc/auth_unix.c: Likewise.
1676 * sunrpc/clnt_perr.c: Likewise.
1677 * sunrpc/clnt_tcp.c: Likewise.
1678 * sunrpc/clnt_udp.c: Likewise.
1679 * sunrpc/clnt_unix.c: Likewise.
1680 * sunrpc/openchild.c: Likewise.
1681 * sunrpc/svc_simple.c: Likewise.
1682 * sunrpc/svc_tcp.c: Likewise.
1683 * sunrpc/svc_udp.c: Likewise.
1684 * sunrpc/svc_unix.c: Likewise.
1685 * sunrpc/xdr.c: Likewise.
1686 * sunrpc/xdr_array.c: Likewise.
1687 * sunrpc/xdr_rec.c: Likewise.
1688 * sunrpc/xdr_ref.c: Likewise.
1689 * sunrpc/xdr_stdio.c: Likewise.
1690
1248c1c4
PB		 16912011-09-09 Ulrich Drepper <drepper@gmail.com>
1692
1693 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1694
16952011-07-03 Andreas Jaeger <aj@suse.de>
1696
1697 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1698 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1699 regenerate with gen-libm-tests.pl.
1700
17012010-05-12 Petr Baudis <pasky@suse.cz>
1702
1703 [BZ #11589]
1704 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1705 around j0() zero points by switching to j1().
1706 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1707 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1708 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1709 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1710
f22e1074
UD		 17112011-09-09 Ulrich Drepper <drepper@gmail.com>
1712
f19009c1
UD		 1713 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1714 instead of 0.
1715 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1716 instead of 0. .
1717 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1718 Patch in part by Pavel Roskin <proski@gnu.org>.
1719
3f8cc204
UD		 1720 [BZ #13138]
1721 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1722 realloc.
1723 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1724 Free memory block if necessary.
1725
f22e1074
UD		 1726 [BZ #12847]
1727 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1728 be NULL. Don't lock in this case.
1729
0a2349f9
RM		 17302011-09-09 Roland McGrath <roland@hack.frob.com>
1731
1732 * elf/elf.h (ELFOSABI_GNU): New macro.
1733 (ELFOSABI_LINUX): Define to that.
1734
f3cdd467
DZ		 17352011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1736
1737 * string/strncat.c (strncat): Undef the symbol in case it has been
1738 defined in bits/string.h.
1739
74718d13
UD		 17402011-09-09 Ulrich Drepper <drepper@gmail.com>
1741
633e9e0f
UD		 1742 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1743
0a2349f9 1744 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1745 link map.
1746
f9924780
AJ		 17472011-08-17 Andreas Jaeger <aj@suse.de>
1748
1749 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1750
7f5517aa
PP		 17512011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1752 Ian Lance Taylor <iant@google.com>
1753
1754 * math/libm-test.inc (lround_test): New testcase.
1755 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1756
762011fe
UD		 17572011-09-08 Ulrich Drepper <drepper@gmail.com>
1758
92963737
UD		 1759 * Makefile: Remove support for automatic cvs check-ins.
1760 * Makerules: Likewise.
1761 * config.make.in: Likewise.
1762 * configure.in: Likewise.
1763 * intl/Makefile: Likewise.
1764 * locale/Makefile: Likewise.
1765 * po/Makefile: Likewise.
1766 * posix/Makefile: Likewise.
1767 * sysdeps/gnu/Makefile: Likewise.
1768 * sysdeps/mach/hurd/Makefile: Likewise.
1769 * sysdeps/sparc/sparc32/Makefile: Likewise.
1770
b0727fd8
JS		 1771 [BZ #13118]
1772 * posix/Makefile (bug-regex32-ENV): Define.
1773 Patch by John Stanley <jpsinthemix@verizon.net>.
1774
a0f33f99
UD		 1775 * misc/Makefile (headers): Add bits/select2.h.
1776 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1777 * misc/bits/select2.h: New file.
1778 * include/bits/select2.h: New file.
1779 * debug/Makefile (routines): Add fdelt_chk.
1780 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1781 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1782 FD_ISSET.
1783 * debug/fdelt_chk.c: New file.
1784
762011fe
UD		 1785 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1786 * wcsmbs/test-wmemcmp.c: Likewise.
1787 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1788 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1789
17902011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1791
1792 * string/Makefile (strop-tests): Add memcmp.
1793 * string/test-wmemcmp.c: New file.
1794 * string/test-memcmp.c: Add wmemcmp support.
1795
7f513ec8
RM		 17962011-09-08 Roland McGrath <roland@hack.frob.com>
1797
0442afb4
RM		 1798 [BZ #13153]
1799 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1800 2011-07-19 change.
1801
7f513ec8
RM		 1802 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1803 garbage value in a __mach_port_mod_refs call in the cases of the
1804 task-self and thread-self ports.
1805
a12b2239
ST		 18062011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1807
1808 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1809
610f9ab4
AS		 18102011-09-08 Andreas Schwab <schwab@redhat.com>
1811
7f513ec8 1812 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1813
48882a1a
LD		 18142011-09-07 Ulrich Drepper <drepper@gmail.com>
1815
b49865be
UD		 1816 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1817
fdc86bc9
UD		 1818 * elf/dl-libc.c (dlerror_run): Pass back error code from
1819 dl_catch_error.
1820
c966526a
UD		 1821 [BZ #13123]
1822 * elf/dl-load.c (lose): Free l_origin if it is valid.
1823
48882a1a
LD		 1824 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1825 names.
1826 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1827 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1828 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1829 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1830 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1831 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1832
77a2a8b4
AZ		 18332011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1834
1835 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1836 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1837 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1838 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1839 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1840 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1841 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1842 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1843 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1844 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1845
24f579d8
AM		 18462011-08-15 Alan Modra <amodra@gmail.com>
1847
1848 [BZ #13092]
1849 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1850 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1851 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1852 ppc_mcount to static-only-routines.
1853 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1854 __mcount_internal.
1855 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1856 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1857
3d4837df
UD		 18582011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1859
1860 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1861 for finite and infinity parameters.
1862
22700377
WS		 18632011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1864
1865 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1866 and add nop instructions for throughput optimization.
1867 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1868
5025581e
WS		 18692011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1870
1871 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1872 aligned copy for power7 with vector-scalar instructions.
1873 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1874
08a300c9
L		 18752011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1876
1877 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1878 AVX check.
1879
59178ef9
AS		 18802011-09-07 Andreas Schwab <schwab@redhat.com>
1881
1882 [BZ #13144]
1883 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1884 last change.
1885
e38ba7ab
UD		 18862011-09-07 Ulrich Drepper <drepper@gmail.com>
1887
1888 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1889 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1890 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1891 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1892 clock_gettime.
1893
d53a73ac
UD		 18942011-09-06 Ulrich Drepper <drepper@gmail.com>
1895
fc8bffcc
UD		 1896 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1897 Forgot to demangle the pointer.
1898
ceaa0c5d
UD		 1899 * sysdeps/i386/sysdep.h: Define atom_text_section.
1900 * sysdeps/x86_64/sysdep.h: Likewise.
1901 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1902 section with atom_text_section.
1903 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1904 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1905 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1906 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1907 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1908
a77d3c17
UD		 1909 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1910 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1911 already be defined. Change to take two parameters and don't assign
1912 result to variable. Adjust all users.
1913 Define INTERNAL_GETTIME if not already defined.
1914 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1915 call.
1916 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1917 HAVE_CLOCK_GETTIME_VSYSCALL.
1918 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1919
d53a73ac
UD		 1920 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1921 gettimeofday vsyscall, just use time.
1922
a8f84144
AS		 19232011-09-06 Andreas Schwab <schwab@redhat.com>
1924
1925 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1926 <errno.h>.
1927
ef606249
UD		 19282011-09-06 Ulrich Drepper <drepper@gmail.com>
1929
1930 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1931 syscall on x86-64.
1932 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1933 syscall.
1934 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1935 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1936 syscall if possible.
1937
6585cb60
UD		 19382011-09-05 Ulrich Drepper <drepper@gmail.com>
1939
1940 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1941 e_ident. Don't pass to find_mapsXX.
1942 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1943
a5f524e4
LD		 19442011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1945
1946 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1947 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1948 * sysdeps/x86_64/multiarch/strchr.S: Update.
1949 Check bit_slow_BSF bit.
1950 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1951 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1952 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1953
554881ef
UD		 19542011-09-05 Ulrich Drepper <drepper@gmail.com>
1955
d96de963
UD		 1956 [BZ #13134]
1957 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1958 before glibc 2.15.
1959 (tryshell): Define.
1960 (__spawni): Change last parameter to be flag. Test
1961 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1962 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1963 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1964 * posix/spawni.c: Likewise.
1965 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1966 * posix/spawnp.c: Likewise. Change normal version to use
1967 SPAWN_XFLAGS_USE_PATH.
1968 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1969 SPAWN_XFLAGS_TRY_SHELL.
1970
d48e5868
UD		 1971 [BZ #13150]
1972 * posix/glob.h: Remove gcc 1.x support.
1973
554881ef
UD		 1974 [BZ #13068]
1975 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1976
693fb948
LD		 19772011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1978
1979 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1980 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1981 strrchr-sse2-bsf
1982 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1983 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1984 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1985 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1986 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1987 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1988
1b48c537
UD		 19892011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1990
49d42c37
UD		 1991 * sysdeps/x86_64/wcscmp.S: New file.
1992
1b48c537
UD		 1993 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1994 wcscmp-c wcscmp-sse2
1995 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1996 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1997 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1998 * wcsmbs/wcscmp.c: Allow renaming.
1999
15c95c5d
DM		 20002011-09-05 David S. Miller <davem@davemloft.net>
2001
2002 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2003 stack slot, rather than the struct return pointer slot.
2004 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2005 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2006 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2007 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2008
2f0ad8f3
UD		 20092011-09-05 Ulrich Drepper <drepper@gmail.com>
2010
d88ae418
UD		 2011 * po/ja.po: Update from translation team.
2012
2f0ad8f3
UD		 2013 [BZ #13144]
2014 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2015 kernel in 64-bit binaries.
2016
5f4318d1
DM		 20172011-09-01 David S. Miller <davem@davemloft.net>
2018
2019 * elf/elf.h (HWCAP_SPARC_*): Move to..
2020 * sysdeps/sparc/sysdep.h: this new file and add new values.
2021 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2022 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2023 _DL_HWCAP_COUNT to 24.
2024 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2025 entries.
2026 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2027 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2028 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2029 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2030 instead of magic constants.
2031 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2032
3ba57516
DM		 20332011-08-31 David S. Miller <davem@davemloft.net>
2034
2035 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2036 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2037 Reimplement to do errno handling inline.
2038 (SYSCALL_ERROR_HANDLER): New macro.
2039 (__SYSCALL_STRING): Do not do errno handling in asm.
2040 (__CLONE_SYSCALL_STRING): Delete.
2041 (__INTERNAL_SYSCALL_STRING): Delete.
2042 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2043 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2044 (PSEUDO): Reimplement to do errno handling inline.
2045 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
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/sysdep.h (INLINE_SYSCALL):
2051 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2052 i386.
2053 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2054 (inline_syscall*): Add 'err' argument.
2055 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2056 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2057 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2058 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2059
2060 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2061 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2062
2bc17433
AS		 20632011-08-30 Andreas Schwab <schwab@redhat.com>
2064
2065 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2066
fbeb5f4d
JO		 20672011-08-29 Jiri Olsa <jolsa@redhat.com>
2068
2069 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2070 directive.
2071
ad69cc26
DM		 20722011-08-24 David S. Miller <davem@davemloft.net>
2073
2074 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2075
39dd69df
AS		 20762011-08-24 Andreas Schwab <schwab@redhat.com>
2077
2078 * elf/Makefile: Add rules to build and run unload8 test.
2079 * elf/unload8.c: New file.
2080 * elf/unload8mod1.c: New file.
2081 * elf/unload8mod1x.c: New file.
2082 * elf/unload8mod2.c: New file.
2083 * elf/unload8mod3.c: New file.
2084
2085 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2086 it wasn't used.
2087
2c0b250a
DM		 20882011-08-23 David S. Miller <davem@davemloft.net>
2089
2090 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2091 subtract stack bias.
2092 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2093 %sp not %fp in calculations.
2094 (_JMPBUF_UNWINDS_ADJ): Likewise.
2095
22044b48
DM		 2096 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2097 (aio_suspend): Call it to force an exception region around the
2098 AIO_MISC_WAIT() invocation.
2099
2cae4995
AS		 21002011-08-23 Andreas Schwab <schwab@redhat.com>
2101
2102 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2103 backslash.
2104
873a772e
AJ		 21052011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2106
2107 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2108 protection macro.
2109 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2110 and <dl-machine.h>.
2111 (Elf64_FuncDesc): Remove.
2112
25ad0df1
DM		 21132011-08-22 David S. Miller <davem@davemloft.net>
2114
2115 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2116 sigaltstack check, add missing cfi directives.
2117 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2118 missing cfi directives, and sigaltstack handling.
2119
e888bcbe
AS		 21202011-08-16 Andreas Schwab <schwab@redhat.com>
2121
2122 [BZ #11724]
2123 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2124 object is seen twice.
2125 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2126
2127 * elf/Makefile (distribute): Add tst-initorder2.c.
2128 (tests): Add tst-initorder2.
2129 (modules-names): Add tst-initorder2a tst-initorder2b
2130 tst-initorder2c tst-initorder2d. Add rules to build them.
2131 ($(objpfx)tst-initorder2.out): New rule.
2132 * elf/tst-initorder2.c: New file.
2133 * elf/tst-initorder2.exp: New file.
2134
87162f46
AS		 21352011-08-22 Andreas Schwab <schwab@redhat.com>
2136
70538b7f
AS		 2137 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2138
f55ffe58
AS		 2139 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2140 dependencies back to end of function.
2141
87162f46
AS		 2142 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2143 $(elfobjdir)/ld.so.
2144
91b392a4
UD		 21452011-08-21 Ulrich Drepper <drepper@gmail.com>
2146
2147 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2148 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2149 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2150 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2151 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2152 of __vdso_gettimeofday.
2153 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2154 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2155 attribute_hidden.
2156 (_libc_vdso_platform_setup): Remove initialization of
2157 __vdso_gettimeofday and __vdso_time.
2158
5c43483f
UD		 21592011-08-20 Ulrich Drepper <drepper@gmail.com>
2160
775a77e7
UD		 2161 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2162 and fgetc_unlocked.
2163 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2164 getc_unlocked.
89f447ed 2165
49c74ba9
UD		 2166 * elf/dl-open.c (add_to_global): Report additions to the global scope
2167 for LD_DEBUG=scopes.
2168 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2169 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2170
5c43483f
UD		 2171 [BZ #13114]
2172 * stdio-common/Makefile (tests): Add bug24.
2173 * stdio-common/bug24.c: New file.
2174
a101b025
AJ		 21752011-08-19 Andreas Jaeger <aj@suse.de>
2176
2177 [BZ #13114]
2178 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2179 non-existant file when using close-on-exec mode.
2180
c88f1766
UD		 21812011-08-20 Ulrich Drepper <drepper@gmail.com>
2182
0276a718
UD		 2183 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2184 the very first instruction.
2185
c88f1766
UD		 2186 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2187 the CFI state in the end.
2188 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2189 inclusion of dl-trampoline.h.
2190 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2191
51ccffa0
AS		 21922011-08-19 Andreas Schwab <schwab@redhat.com>
2193
94d7165f
AS		 2194 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2195 expectations for long double.
2196
51ccffa0
AS		 2197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2198 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2199
fd708658 22002011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2201
2202 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2203 artificual limit depends upon the system page size.
2204
44f0a71e
UD		 22052011-08-17 Ulrich Drepper <drepper@gmail.com>
2206
2207 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2208 * resolv/Makefile: Define CFLAGS-libresolv.
2209
8de79a24
AS		 22102011-08-17 Andreas Schwab <schwab@redhat.com>
2211
2212 * nss/makedb.c (compute_tables): Make variables used in nested
2213 function static.
2214
27724598
UD		 22152011-08-17 Ulrich Drepper <drepper@gmail.com>
2216
c5305d88
UD		 2217 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2218 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2219 if buffer was too small.
2220
27724598
UD		 2221 * elf/pldd.c (main): Attach to all threads in the process.
2222 Rewrite /proc handling to use *at functions.
2223
076fe015
UD		 22242011-08-16 Ulrich Drepper <drepper@gmail.com>
2225
174baab3
UD		 2226 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2227 specifies first scope to show.
2228 (dl_open_worker): Update callers. Move printing scope of new
2229 object to before the relocation.
44f0a71e 2230 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2231 * sysdeps/generic/ldsodefs.h: Update declaration.
2232
076fe015
UD		 2233 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2234 string for the scope number.
2235
a60df2c3
UD		 22362011-08-14 Ulrich Drepper <drepper@gmail.com>
2237
2238 * nscd/servicescache.c (cache_addserv): Make sure written is always
2239 initialized.
2240
5e4287d1
RM		 22412011-08-14 Roland McGrath <roland@hack.frob.com>
2242
85ae0589
RM		 2243 * sysdeps/i386/i486/bits/atomic.h
2244 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2245 statement expression, so as to suppress "set but not used" warning.
2246 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2247
69f63097
RM		 2248 * string/strncat.c (STRNCAT): Use prototype definition.
2249
675456ef
RM		 2250 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2251 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2252 -Iprograms here.
2253 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2254 (localedef-modules): Add localedef.
2255 (locale-modules): Add locale.
2256
5e4287d1
RM		 2257 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2258 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2259 to avoid a warning.
2260
9c96ff23
DM		 22612011-08-14 David S. Miller <davem@davemloft.net>
2262
2263 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2264 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2265
f9ddf089
UD		 22662011-08-13 Ulrich Drepper <drepper@gmail.com>
2267
44f0a71e 2268 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2269 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2270 * elf/rtld.c (dl_main): Set l_name of vDSO.
2271 Call _dl_show_scope when DL_DEBUG_SCOPES.
2272 (process_dl_debug): Recognize scopes flag and also set it for all.
2273 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2274 Declare _dl_show_scope.
2275
1dc27704
UD		 2276 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2277 (do_dlopen): Pass caller_dlopen to dl_open.
2278 (__libc_dlopen_mode): Initialize caller_dlopen.
2279
f9ddf089
UD		 2280 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2281 of libc. Make tolower call locale-independent. Optimize a bit by
2282 using isdigit instead of isalnum.
2283 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2284
9ac533d3
UD		 22852011-08-12 Ulrich Drepper <drepper@gmail.com>
2286
2287 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2288 was a dependency or dynamically loaded.
2289
89edf2e9
UD		 22902011-08-11 Ulrich Drepper <drepper@gmail.com>
2291
8e999d29
UD		 2292 * intl/l10nflist.c: Allow architecture-specific pop function.
2293 * sysdeps/x86_64/l10nflist.c: New file.
2294
89edf2e9
UD		 2295 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2296 classification.
2297
14d96785
AS		 22982011-08-10 Andreas Schwab <schwab@redhat.com>
2299
2300 * include/dirent.h: Add libc_hidden_proto for scandirat and
2301 scandirat64. Don't declare __scandirat64.
2302 * dirent/scandirat.c: Add libc_hidden_def.
2303 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2304 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2305
6761ac04
DM		 23062011-08-10 David S. Miller <davem@davemloft.net>
2307
2308 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2309 enum.
2310 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2311 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2312 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2313
c55fbd1e
UD		 23142011-08-09 Ulrich Drepper <drepper@gmail.com>
2315
2316 * Versions.def [libc]: Add GLIBC_2.15.
2317 * dirent/Makefile (routines): Add scandirat and scandirat64.
2318 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2319 GLIBC_2.15.
2320 * dirent/dirent.h: Declare scandirat and scandirat64.
2321 * dirent/scandirat.c: New file.
2322 * dirent/scandirat64.c: New file.
2323 * sysdeps/wordsize-64/scandirat.c: New file.
2324 * sysdeps/wordsize-64/scandirat64.c: New file.
2325 * dirent/opendir.c: Define opendirat.
2326 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2327 using scandirat.
2328 * dirent/scandir64.c: Adjust for scandir.c change.
2329 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2330 __scandirat64, and __scandir_cancel_handler.
2331 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2332 additional parameter and use openat instead of open (outside of ld.so).
2333 Add new __opendir as wrapper around __opendirat.
2334 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2335 here without requiring old scandirat implementation.
2336
879165f2
UD		 23372011-08-08 Ulrich Drepper <drepper@gmail.com>
2338
2339 * dirent/scandir.c (cancel_handler): Renamed to
2340 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2341 defined. Adjust users.
2342 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2343 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2344
cb7e923b
UD		 23452011-08-04 Ulrich Drepper <drepper@gmail.com>
2346
16292edd
UD		 2347 * string/test-string.h (IMPL): Use __STRING to expand name and then
2348 stringify it.
2349
cb7e923b
UD		 2350 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2351 of cleanups.
2352
cff82933
LD		 23532011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2354
2355 * string/Makefile: Update.
2356 (strop-tests): Append strncat.
2357 * string/test-wcscmp.c: New file.
2358 New comprehensive test for wcscmp.
2359 * string/test-strcmp.c: Update.
2360 (WIDE): New define.
2361
9be9bfcc
AS		 23622011-07-22 Andreas Schwab <schwab@redhat.com>
2363
2364 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2365 line.
2366
2e96f1c7
AS		 23672011-07-26 Andreas Schwab <schwab@redhat.com>
2368
2369 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2370 encoding to ACE if AI_IDN.
2371
85188888
JJ		 23722011-08-01 Jakub Jelinek <jakub@redhat.com>
2373
2374 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2375 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2376
5fa16e9b
LD		 23772011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2378
2379 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2380 Fix overflow bug in strncat.
2381 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2382
2383 * string/test-strncat.c: Update.
2384 Add new tests for checking overflow bugs.
2385
23862011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2387
2388 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2389 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2390 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2391 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2392 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2393 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2394 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2395 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2396 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2397
2398 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2399 (USE_AS_STRCAT): Define.
2400 Add strcat and strncat support.
2401 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2402
8c1a459f
AS		 24032011-07-25 Andreas Schwab <schwab@redhat.com>
2404
2405 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2406 __n bigger than INT_MAX+1.
2407 (__strncmp_g): Likewise.
2408
bba33c28
UD		 24092011-07-23 Ulrich Drepper <drepper@gmail.com>
2410
798be72d
UD		 2411 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2412 * libio/stido.h: Likewise.
2413
8accd4dc
UD		 2414 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2415 (AF_NFC): Define.
2416 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2417 (AF_NFC): Define.
2418
cbff0d96
UD		 2419 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2420 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2421 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2422 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2423 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2424
9191c04a
UD		 2425 [BZ #13021]
2426 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2427 installed.
2428
bba33c28
UD		 2429 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2430 typo.
2431 (_dl_x86_64_save_sse): Likewise.
2432
90f139dd
UD		 24332011-07-22 Ulrich Drepper <drepper@gmail.com>
2434
1aae088a
UD		 2435 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2436 OSXSAVE.
2437 (_dl_x86_64_save_sse): Likewise.
2438
8e2045f5
UD		 2439 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2440
90f139dd
UD		 2441 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2442
1d002f25
AS		 24432011-07-21 Andreas Schwab <schwab@redhat.com>
2444
2445 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2446 change.
2447 (_dl_x86_64_save_sse): Use correct AVX check.
2448
21137f89
UD		 24492011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2450
2451 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2452 bug in strncpy/strncat.
2453 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2454
a65c0b7a
UD		 24552011-07-21 Ulrich Drepper <drepper@gmail.com>
2456
2457 * string/tester.c (test_strcat): Add tests for different alignments
2458 of source and destination.
2459 (test_strncat): Likewise.
2460
6986b98a
UD		 24612011-07-20 Ulrich Drepper <drepper@gmail.com>
2462
90bb2039
UD		 2463 [BZ #12852]
2464 * posix/glob.c (glob): Check passed in values before using them in
2465 expressions to avoid some overflows.
2466 (glob_in_dir): Likewise.
2467
5644ef54
UD		 2468 [BZ #13007]
2469 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2470 check for AVX enablement so that we don't crash with old kernels and
2471 new hardware.
2472 * elf/tst-audit4.c: Add same checks here.
2473 * elf/tst-audit6.c: Likewise.
2474
2475 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2476
bfc9dc9b
AS		 24772011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2478
2479 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2480
702e64bb
UD		 24812011-07-20 Ulrich Drepper <drepper@gmail.com>
2482
2483 * po/cs.po: Update from translation team.
2484 * po/bg.po: Likewise.
2485
295e904f
MP		 24862011-07-12 Marek Polacek <mpolacek@redhat.com>
2487
2488 * misc/sys/cdefs.h: Add support for const attribute.
2489 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2490 to gnu_dev_{major,minor,makedev} functions.
2491
3ff94596
MP		 24922011-07-20 Marek Polacek <mpolacek@redhat.com>
2493
2494 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2495
28b59fca
AS		 24962011-07-20 Andreas Schwab <schwab@redhat.com>
2497
2498 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2499 strlen results.
2500
19df733e
AK		 25012011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2502
2503 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2504 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2505 register in order to avoid conflicts with the soft frame pointer
2506 being held in r11 when necessary.
2507 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2508 (INTERNAL_VSYSCALL_NCS): Likewise.
2509
c8835729
MP		 25102011-07-14 Marek Polacek <mpolacek@redhat.com>
2511
2512 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2513 * elf/dl-fini.c (_dl_fini): Adjust caller.
2514 * elf/dl-close.c (_dl_close_worker): Likewise.
2515 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2516
b902330c
MP		 25172011-07-15 Marek Polacek <mpolacek@redhat.com>
2518
8991e135
MP		 2519 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2520 "aux_cache->nlibs < 0".
2521
b902330c
MP		 2522 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2523 in the reload-count case.
2524
99710781
LD		 25252011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2526
2527 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2528 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2529 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2530 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2531 * sysdeps/x86_64/multiarch/strcat.S: New file.
2532 * sysdeps/x86_64/multiarch/strncat.S: New file.
2533 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2534 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2535 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2536 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2537 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2538 (USE_AS_STRCAT): Define.
2539 Add strcat and strncat support.
2540 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2541 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2542 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2543 * string/strncat.c: Update.
2544 (USE_AS_STRNCAT): Define.
2545 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2546 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2547 and i7.
2548 * sysdeps/x86_64/multiarch/init-arch.h
2549 (bit_Prefer_PMINUB_for_stringop): New.
2550 (index_Prefer_PMINUB_for_stringop): Likewise.
2551 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2552 bit_Prefer_PMINUB_for_stringop.
2553
7dc6bd90
UD		 25542011-07-19 Ulrich Drepper <drepper@gmail.com>
2555
2556 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2557 buffer64.
2558 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2559 of casting of buffer.
2560 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2561 buffer32 and buffer64.
2562 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2563 writes instead of casting of buffer.
2564 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2565 buffer32.
2566 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2567 casting of buffer.
2568
e0e72284
AS		 25692011-07-19 Andreas Schwab <schwab@redhat.com>
2570
2571 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2572
feb1eb0b
UD		 25732011-07-19 Ulrich Drepper <drepper@gmail.com>
2574
2575 * nscd/nscd.c (termination_handler): Don't do anything for a database
2576 if it has not yet been initialized.
2577
298711ff
UD		 25782011-07-18 Ulrich Drepper <drepper@gmail.com>
2579
2580 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2581
25822011-07-15 Marek Polacek <mpolacek@redhat.com>
2583
2584 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2585
f9d68389
UD		 25862011-07-18 Ulrich Drepper <drepper@gmail.com>
2587
2588 * po/nl.po: Update from translation team.
2589 * po/sv.po: Likewise.
2590
db290cf5
RM		 25912011-07-16 Roland McGrath <roland@hack.frob.com>
2592
2593 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2594 now disallowed by GCC.
5c550700 2595
fd5e21c7
RM		 2596 * configure.in (use-default-link): Default to yes if a test -shared
2597 link meets our qualifications.
2598 * configure: Regenerated.
2599
5c550700
RM		 2600 * config.make.in (output-format): New variable.
2601 * configure.in: Check for ld --print-output-format support.
2602 * configure: Regenerated.
2603 * Makerules ($(common-objpfx)format.lds)
2604 [$(output-format) != unknown]: Just use $(output-format),
2605 instead of the linker-script munging.
2606
9fa2c032
RM		 26072011-07-14 Roland McGrath <roland@hack.frob.com>
2608
a6928d51
RM		 2609 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2610 of $(common-objpfx)shlib.lds.
2611 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2612
661607b3
RM		 2613 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2614 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2615
9fa2c032
RM		 2616 * configure.in (-z relro check): Adjust test code to add a large
2617 writable data section after it.
2618 * configure: Regenerated.
2619
defe9061
RM		 26202011-07-11 Roland McGrath <roland@hack.frob.com>
2621
2622 * configure.in (-z relro check): Fix test code to make the variable
2623 truly const.
2624 * configure: Regenerated.
2625
319b9ad4
UD		 26262011-07-11 Ulrich Drepper <drepper@gmail.com>
2627
2628 * nscd/nscd.h (struct traced_file): Define.
2629 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2630 elements. Add traced_files.
2631 (inotify_fd): Declare.
2632 (register_traced_file): Declare.
2633 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2634 (inotify_fd): Export.
2635 (resolv_conf_descr): Remove.
2636 (nscd_init): Move inotify descriptor creation to main.
2637 Don't register files for notification here.
2638 (register_traced_file): New function.
2639 (invalidate_cache): Don't use reset_res to determine whether to call
2640 res_init, go through the list of registered files.
2641 (main_loop_poll): The inotify descriptors are now stored in the
2642 structures for the traced files.
2643 (main_loop_epoll): Likewise
2644 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2645 to __nss_disable_nscd.
2646 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2647 for a database anymore. Check the records for all the registered
2648 files instead.
2649 * nss/Makefile (libnss_files-routines): Add files-init.
2650 (libnss_db-routines): Add db-init.
2651 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2652 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2653 * nss/nss_db/db-init.c: New file.
2654 * nss/nss_files/files-init.c: New file.
2655 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2656 __nss_lookup_function.
2657 (__nss_lookup_function): Call nss_load_library.
2658 (nss_load_all_libraries): New function.
2659 (__nss_disable_nscd): Take parameter with callback function for files
2660 to register. Set is_nscd. Load all the DSOs for the NSS modules
2661 used for the cached services.
2662 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2663 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2664 options for features to all the files in nscd.
2665
2666 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2667
23bee3e8
RM		 26682011-07-10 Roland McGrath <roland@hack.frob.com>
2669
2670 * csu/elf-init.c (__libc_csu_init): Comment typo.
2671
46a5b7f0
UD		 26722011-07-09 Ulrich Drepper <drepper@gmail.com>
2673
2674 * po/pl.po: Update from translation team.
2675 * po/ja.po: Likewise.
2676 * po/ru.po: Likewise.
2677 * po/ko.po: Likewise.
2678 * po/fr.po: Likewise.
2679
d30cf5bb
RM		 26802011-07-09 Roland McGrath <roland@hack.frob.com>
2681
113ddea4
RM		 2682 * configure.in (.ctors/.dtors header and trailer check):
2683 Use an empirical test on a built program.
2684 * configure: Regenerated.
2685
574920b4
RM		 2686 * configure.in (-z relro check): Use an empirical test on a built DSO.
2687 Detect, but do not require, on ia64.
2688 * configure: Regenerated.
2689
d30cf5bb
RM		 2690 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2691 Update tests that use readelf to use $READELF instead.
2692 * configure: Regenerated.
2693
8538fdb3
UD		 26942011-07-08 Ulrich Drepper <drepper@gmail.com>
2695
2696 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2697 if the result is not used.
2698
04d08991
AJ		 26992011-07-05 Andreas Jaeger <aj@suse.de>
2700
2701 [BZ#9696]
2702 * stdlib/tst-strtod.c: Add testcase.
2703
de283087
AD		 27042011-07-07 Ulrich Drepper <drepper@gmail.com>
2705
4e5f31c8 2706 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2707 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2708 The latter has a higher limit. Take additional parameter to pass to
2709 the new function.
2710 (__pathconf): Pass file to __statfs_link_max.
2711 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2712 __statfs_link_max.
2713 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2714 __statfs_link_max.
2715
de283087
AD		 2716 [BZ #12868]
2717 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2718 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2719 Handle Lustre.
2720 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2721 (__statfs_filesize_max): Likewise.
2722 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2723
c75fa153
AJ		 27242011-07-05 Andreas Jaeger <aj@suse.de>
2725
2726 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2727
1a544854
UD		 27282011-07-06 Marek Polacek <mpolacek@redhat.com>
2729
2730 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2731 `status' variable.
2732 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2733 Likewise.
2734
6f0eec67
UD		 27352011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2736
2737 * Makefile (strop-tests): Add strncat.
2738 * string/test-strncat.c: New file.
2739
aae30307
UD		 27402011-06-30 Marek Polacek <mpolacek@redhat.com>
2741
2742 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2743
c0cfb5eb
UD		 27442011-06-21 Andreas Jaeger <aj@suse.de>
2745
2746 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2747 Copy rule from iconvdata/Makefile.
2748
01636b21
UD		 27492011-07-06 Ulrich Drepper <drepper@gmail.com>
2750
2751 [BZ #12922]
2752 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2753 but no long options are defined, just return 'W'.
2754
9895c8bc
UD		 27552011-06-22 Marek Polacek <mpolacek@redhat.com>
2756
2757 [BZ #9696]
2758 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2759
5d4cf042
UD		 27602011-07-06 Ulrich Drepper <drepper@gmail.com>
2761
2762 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2763 netgroups to read.
960e5535 2764 (innetgr): Likewise.
5d4cf042 2765
751eb97e
RM		 27662011-07-05 Roland McGrath <roland@hack.frob.com>
2767
2768 * config.make.in (install_root): Default to $(DESTDIR).
2769
f15f1e45
UD		 27702011-07-05 Ulrich Drepper <drepper@gmail.com>
2771
2772 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2773
4e34ac6a
RM		 27742011-07-02 Roland McGrath <roland@hack.frob.com>
2775
5e9b6af4
RM		 2776 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2777
84f9ea0f
RM		 2778 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2779 containing directory rather than embedding absolute directory names.
2780
ea5ee9f7
RM		 2781 * scripts/check-local-headers.sh: Rewritten using awk.
2782 Match by word, not by line. Print error messages for matches.
2783 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2784
1b74661a
RM		 2785 * Makerules [shlib-lds-flags empty]:
2786 ($(common-objpfx)libc_pic.opts): New target.
2787 ($(common-objpfx)libc_pic.os.clean): New target.
2788 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2789
2790 * config.make.in (OBJCOPY): New variable.
2791 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2792 * configure: Regenerated.
2793
f781ef40
RM		 2794 * config.make.in (use-default-link): New variable.
2795 * configure.in (use_default_link): Grok --with-default-link to set it.
2796 * configure: Regenerated.
2797 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2798 (shlib-lds, shlib-lds-flags): Define to empty.
2799
2d4fa81e
RM		 2800 * Makerules (shlib-lds): New variable.
2801 (shlib-lds-flags): New variable.
2802 (build-shlib, build-moduile, build-module-asneeded): Use it.
2803 ($(common-objpfx)libc.so): Use $(shlib-lds).
2804 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2805 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2806
31fffa6b
RM		 2807 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2808 DT_FLAGS/DT_FLAGS_1 with zero flags.
2809
4e34ac6a
RM		 2810 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2811 linker script munging.
2812
fcfc776b
UD		 28132011-07-02 Ulrich Drepper <drepper@gmail.com>
2814
2815 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2816 as 128-bit value.
2817 * crypt/sha512.c (sha512_process_block): Perform total addition using
2818 128-bit if possible.
2819 (__sha512_finish_ctx): Likewise.
2820 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2821 as 64-bit value.
2822 * crypt/sha256.c (SWAP64): Define.
2823 (sha256_process_block): Perform total addition using 64-bit if
2824 possible.
2825 (__sha256_finish_ctx): Likewise.
2826
99231d9a
UD		 28272011-07-01 Ulrich Drepper <drepper@gmail.com>
2828
2829 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2830 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2831 * nscd/hstcache.c (cache_addhst): Likewise.
2832 * nscd/grpcache.c (cache_addgr): Likewise.
2833 * nscd/aicache.c (addhstaiX): Likewise
2834 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2835
445b4a53
TK		 28362011-07-01 Thorsten Kukuk <kukuk@suse.de>
2837
2838 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2839 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2840 * nscd/hstcache.c (cache_addhst): Likewise.
2841 * nscd/grpcache.c (cache_addgr): Likewise.
2842 * nscd/aicache.c (addhstaiX): Likewise
2843
6d4d8e8e
AS		 28442011-07-01 Andreas Schwab <schwab@redhat.com>
2845
2846 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2847 domain only when needed.
2848
89f654c5
AS		 28492011-06-30 Andreas Schwab <schwab@redhat.com>
2850
2851 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2852 is always restored.
2853
cf3b23ff
UD		 28542011-06-29 Ulrich Drepper <drepper@gmail.com>
2855
2856 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2857 are re-adding the entry.
2858 * nscd/servicescache.c (cache_addserv): Likewise.
2859
751626f9
AJ		 28602011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2861
2862 * sysdeps/generic/dl-irel.h: fix protection against multiple
2863 inclusions.
2864 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2865
9113ea1f
UD		 28662011-06-28 Ulrich Drepper <drepper@gmail.com>
2867
5c0b8d90
UD		 2868 [BZ #12935]
2869 * malloc/memusage.sh: Fix quoting in message.
2870 * debug/xtrace.sh: Likewise.
2871
9113ea1f
UD		 2872 * configure.in: Remove support for --experimental-malloc option, make
2873 it the default.
2874 * config.make.in: Likewise.
2875 * malloc/Makefile: Likewise.
2876
a4172181
AS		 28772011-06-27 Andreas Schwab <schwab@redhat.com>
2878
2879 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2880 two-byte characters.
2881
78a7eee7
RM		 28822011-06-27 Roland McGrath <roland@hack.frob.com>
2883
62bede13
RM		 2884 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2885 AC_CACHE_CHECK invocation.
2886 * configure: Regenerated.
2887
78a7eee7
RM		 2888 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2889
5ce33a62
UD		 28902011-06-27 Ulrich Drepper <drepper@gmail.com>
2891
034807a9
UD		 2892 [BZ #12350]
2893 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2894 bit from old_res_options.
2895
4902da17
UD		 2896 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2897
5ce33a62
UD		 2898 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2899 value type for setfct.
2900
c2344f56
L		 29012011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2902
2903 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2904 __gettimeofday instead of gettimeofday.
2905
68468076
UD		 29062011-06-26 Ulrich Drepper <drepper@gmail.com>
2907
2908 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2909
acb0d739
L		 29102011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2911
2912 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2913
2914 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2915 info.
2916
8912479f
L		 29172011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2918
2919 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2920 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2921 strcpy-sse2-unaligned strncpy-sse2-unaligned
2922 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2923 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2924 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2925 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2926 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2927 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2928 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2929 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2930 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2931 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2932 (STRCPY): Support SSE2 and SSSE3 versions.
2933
d5495a11
UD		 29342011-06-24 Ulrich Drepper <drepper@gmail.com>
2935
2936 [BZ #12874]
2937 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2938 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2939 kernels which artificially limit size of requests.
2940
0b1cbaae
L		 29412011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2942
2943 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2944 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2945 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2946 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2947 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2948 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2949 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2950 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2951 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2952 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2953 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2954 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2955 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2956 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2957 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2958 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2959 Enable unaligned load optimization for Intel Core i3, i5 and i7
2960 processors.
2961 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2962 Define.
2963 (index_Fast_Unaligned_Load): Define.
2964 (HAS_FAST_UNALIGNED_LOAD): Define.
2965
07f494a0
MP		 29662011-06-23 Marek Polacek <mpolacek@redhat.com>
2967
2968 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2969
fa3fc0fe
UD		 29702011-06-22 Ulrich Drepper <drepper@gmail.com>
2971
2972 [BZ #12907]
2973 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2974 until it is clear that the information is realy needed.
2975 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2976
e12df166
AS		 29772011-06-22 Andreas Schwab <schwab@redhat.com>
2978
2979 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2980
852eb34d
UD		 29812011-06-22 Ulrich Drepper <drepper@gmail.com>
2982
84e2a551
UD		 2983 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2984 /sys/devices/system/cpu/online if it is usable.
2985
852eb34d
UD		 2986 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2987 reading the information from the /proc filesystem to once a second.
2988
6e502e19
UD		 29892011-06-21 Andreas Jaeger <aj@suse.de>
2990
2991 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2992 NULL after inclusion of kernel headers.
2993
75d39ff2
UD		 29942011-06-21 Ulrich Drepper <drepper@gmail.com>
2995
51f9aa6a
UD		 2996 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2997 calls to internal_setent.
2998
c0244a9d
UD		 2999 [BZ #12885]
3000 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3001 addresses using gethostbyname4_r ignore IPv4 addresses.
3002
c5e3c2ae
UD		 3003 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3004 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3005
75d39ff2
UD		 3006 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3007
42675c6f
DM		 30082011-06-20 David S. Miller <davem@davemloft.net>
3009
3010 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3011 inclusions.
3012 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3013
3014 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3015 (elf_irel): Use it.
3016 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3017 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3018 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3019 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3020 * sysdeps/x86_64/dl-irel.h: Likewise.
3021
3022 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3023 * elf/dl-sym.c: Likewise.
3024
57912a71
UD		 30252011-06-15 Ulrich Drepper <drepper@gmail.com>
3026
3027 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3028 need to dereference resplen2.
3029
ee22793d
AS		 30302011-06-14 Andreas Schwab <schwab@redhat.com>
3031
3032 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3033
a9e836b0
UD		 30342011-06-15 Ulrich Drepper <drepper@gmail.com>
3035
77fb9117
UD		 3036 * Makeconfig: Define vardbdir and inst_vardbdir.
3037 * nss/Makefile: Add rules to install db-Makefile.
3038
40c1b22c
UD		 3039 * nss/nss_db/db-XXX.c: Cleanup.
3040
9f2da732
UD		 3041 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3042 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3043 GLIBC_PRIVATE.
3044 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3045 * nss/makedb.c: Implement -g option to specify that value strings
3046 are generated and should not be added to table iterated over for
3047 get*ent calls.
3048 * nss/nss_db/db-initgroups.c: New file.
3049
82e9a1f7
UD		 3050 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3051 interface.
3052
c41af17e
UD		 3053 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3054 (internal_getgrouplist): Adjust to name change.
3055 Update use_initgroups_entry if this is not the first call.
3056 * nss/databases.def: Add initgroups entry.
3057
a9e836b0
UD		 3058 * nss/makedb.c (compute_tables): Check result of multiple hash table
3059 sizes to minimize maximum chain length.
3060
2666d441
UD		 30612011-06-14 Ulrich Drepper <drepper@gmail.com>
3062
3063 * Versions.def: Add entry for libnss_db.
3064 * shlib-versions: Likewise.
3065 * nss/Makefile: Add rules to build libnss_db.
3066 * nss/Versions: Add libnss_db information. Organize libnss_files
3067 entries better.
3068 * nss/db-Makefile: Add gshadow support. Change rules for the new
3069 makedb progra. Some minor improvements to generate smaller files.
3070 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3071 here from...
3072 * nss/makedb.c: ...here.
3073 Improve database format to be smaller and require less memory at
3074 runtime.
3075 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3076 db anymore.
3077 * nss/nss_db/db-netgrp.c: Likewise.
3078 * nss/nss_db/db-open.c: Likewise.
3079 * nss/nss_files/flies-XXX.x: Adjust comments.
3080 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3081 * nss/nss_files/files-grp.c: Likewise.
3082 * nss/nss_files/files-hosts.c: Likewise.
3083 * nss/nss_files/files-network.c: Likewise.
3084 * nss/nss_files/files-proto.c: Likewise.
3085 * nss/nss_files/files-pwd.c: Likewise.
3086 * nss/nss_files/files-rpc.c: Likewise.
3087 * nss/nss_files/files-service.c: Likewise.
3088 * nss/nss_files/files-sgrp.c: Likewise.
3089 * nss/nss_files/files-spwd.c: Likewise.
3090 * nss/nss_db/db-alias.c: Removed.
3091 * nss/nss_db/dummy-db.h: Removed.
3092
9ee76b5a
UD		 30932011-06-02 Ulrich Drepper <drepper@gmail.com>
3094
3095 * nss/makedb.c: Rewritten to not use database library.
3096 * nss/Makefile: Update to build new makedb program.
3097
c71ca1f8
AJ		 30982011-06-14 Andreas Jaeger <aj@suse.de>
3099
3100 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3101 memset declaration.
3102
3154bfb8
UD		 31032011-06-10 Andreas Schwab <schwab@redhat.com>
3104
3105 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3106 tmpbuf.
3107
b350afab
RM		 31082011-06-10 Roland McGrath <roland@hack.frob.com>
3109
decd4e50
RM		 3110 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3111 * elf/Makefile ($(objpfx)ld.so): Likewise.
3112
5615eaf2
RM		 3113 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3114 Don't list ld.so twice in dependencies.
3115
3116 * posix/bug-regex31.c: Include <stdlib.h>.
3117
3118 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3119
3120 * nis/nss_compat/compat-spwd.c
3121 (getspent_next_nss_netgr): Remove unused variable.
3122 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3123
3124 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3125 nonmembers" output to use the right array.
3126
3127 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3128
3129 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3130
3131 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3132 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3133 * catgets/gencat.c (read_input_file): Likewise.
3134 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3135
3136 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3137 variable definition inside #if's controlling its use.
3138
3139 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3140
3141 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3142
3143 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3144
3145 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3146 unreachable code.
3147
3148 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3149
b68e08db
RM		 3150 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3151 * configure: Regenerated.
3152
b350afab
RM		 3153 * Makerules: Revert last change.
3154 * elf/Makefile: Likewise.
3155
28368601
RM		 31562011-06-09 Roland McGrath <roland@hack.frob.com>
3157
3158 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3159 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3160 (reloc-link): Likewise.
3161
11988f8f
UD		 31622011-06-09 Ulrich Drepper <drepper@gmail.com>
3163
3164 * elf/Makefile: Add rules to build pldd.
3165 * elf/pldd.c: New file.
3166 * elf/pldd-xx.c: New file.
3167
e80fab37
UD		 31682011-06-07 Ulrich Drepper <drepper@gmail.com>
3169
3170 * version.h: Update for 2.15 development version.
3171
9b849836
DM		 31722011-06-07 David S. Miller <davem@davemloft.net>
3173
3174 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3175 ifuncs.
3176 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3177 elf_machine_lazy_rel): Likewise.
3178 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3179 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3180 elf_machine_lazy_rel): Likewise.
3181 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3182 dl_hwcap via passed in argument.
3183 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3184 Likewise.
3185
5a31b283
AK		 31862011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3187
3188 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3189
069e52f8
RM		 31902011-06-06 Roland McGrath <roland@hack.frob.com>
3191
3192 [BZ #12849]
3193 * manual/fdl-1.1.texi: New file, verbatim from:
3194 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3195 * manual/lgpl-2.1.texi: New file, verbatim from:
3196 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3197 * manual/Makefile (licenses): New variable, list those new file names.
3198 (texis): Use it.
3199 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3200
3201 * manual/fdl.texi: File removed.
3202 * manual/lesser.texi: File removed.
3203 * manual/libc.texinfo (Copying, Documentation License):
3204 Use new @include file names, put @appendix directive before @include.
3205
f16846a5
JJ		 32062011-06-04 Jakub Jelinek <jakub@redhat.com>
3207
3208 [BZ #12841]
3209 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3210 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3211 (mq_open): Add __NTH.
3212
3d29045b
L		 32132011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3214
3215 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3216 Assume Intel Core i3/i5/i7 processor if AVX is available.
3217
8c297311
UD		 32182011-05-31 Ulrich Drepper <drepper@gmail.com>
3219
3220 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3221 typo.
3222
c8fc0c91
UD		 32232011-05-31 Andreas Schwab <schwab@redhat.com>
3224
3225 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3226 memory. Use alloca_account. Fix memory leak when retrying.
3227
5b27a807
UD		 32282011-05-31 Ulrich Drepper <drepper@gmail.com>
3229
356f8bc6
UD		 3230 * version.h (RELEASE): Bump for 2.14 release.
3231 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3232
5b27a807
UD		 3233 * config.make.in (RANLIB): Remove entry.
3234
01f16ab0
UD		 32352011-05-30 Ulrich Drepper <drepper@gmail.com>
3236
41fce8bd
UD		 3237 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3238 (libc.pot): Work around missing support for .ksh extension in xgettext.
3239
4769ae77
UD		 3240 [BZ #12684]
3241 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3242 if both request failed.
3243 (send_dg): In case of server errors clear resplen or *resplen2.
3244
6b1e7d19
UD		 3245 [BZ #12454]
3246 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3247 when there are multiple maps.
3248 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3249 (_dl_fini): Remove test here.
3250
01f16ab0
UD		 3251 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3252
b1ebd700
UD		 32532011-05-29 Ulrich Drepper <drepper@gmail.com>
3254
7ae22829
UD		 3255 [BZ #12350]
3256 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3257 bit from old_res_options.
3258 (gaih_inet): Likewise.
3259
553149f6 3260 [BZ #11099]
18a84741 3261 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3262 as signed.
3263
652ffab1
UD		 3264 * resolv/res_init.c (res_setoptions): Make the code more compact.
3265
16985fd0
UD		 3266 [BZ #11558]
3267 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3268 set RES_USEVC.
3269
0464f746
UD		 3270 [BZ #11634]
3271 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3272
7d17596c
UD		 3273 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3274
cf6bbbd7
UD		 3275 [BZ #11781]
3276 * malloc/malloc.h: Declare malloc hook variables as volatile.
3277
13f1ab36
UD		 3278 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3279 in last patch.
3280
b1ebd700
UD		 3281 [BZ #11799]
3282 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3283 raise in the comment.
80e2212d
UD		 3284 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3285 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3286 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3287
ce67228d
UD		 32882011-05-28 Ulrich Drepper <drepper@gmail.com>
3289
8887a920
UD		 3290 [BZ #12811]
3291 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3292 grow the buffers more if it already has to be sufficient.
3293 (build_wcs_upper_buffer): Likewise.
3294 * posix/regexec.c (check_matching): Likewise.
3295 (clean_state_log_if_needed): Likewise.
3296 (extend_buffers): Don't enlarge buffers beyond size of the input
3297 buffer.
3298 Patches mostly by Emil Wojak <emil@wojak.eu>.
3299 * posix/bug-regex32.c: New file.
3300 * posix/Makefile (tests): Add bug-regex32.
3301
4f031072
UD		 3302 * locale/findlocale.c (_nl_find_locale): Return right away if
3303 _nl_explode_name failed.
3304 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3305
d0478f0c
UD		 3306 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3307
de81b246
UD		 3308 * debug/xtrace.sh: Unify messages.
3309 * malloc/memusage.sh: Likewise.
3310
c738465a
UD		 3311 [BZ #12813]
3312 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3313 time symbol from vDSO. Substitute with vsyscall if not available.
3314 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3315 __vdso_time.
3316
f1f929d7
UD		 3317 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3318 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3319 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3320 Add sendmmsg and internal_sendmmsg.
3321 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3322 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3323 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3324
ce67228d
UD		 3325 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3326 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3327 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3328
e57420c6
UD		 33292011-05-27 Ulrich Drepper <drepper@gmail.com>
3330
a8509ca5
UD		 3331 [BZ #12813]
3332 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3333 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3334 available.
3335 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3336 __vdso_getcpu.
3337
e57420c6
UD		 3338 [BZ #12814]
3339 * iconvdata/Makefile (tests): Add bug-iconv9.
3340 * iconvdata/bug-iconv9.c: New file.
3341
4d07db15
AS		 33422011-05-27 Andreas Schwab <schwab@redhat.com>
3343
3344 [BZ #12814]
3345 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3346
ea486f69
JJ		 33472011-05-25 Jakub Jelinek <jakub@redhat.com>
3348
3349 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3350 (struct user_regs_struct): Change intcs field back to cs.
3351
6f038433
UD		 33522011-05-25 Ulrich Drepper <drepper@gmail.com>
3353
3354 * po/ja.po: Update from translation team.
3355
67f86a25
UD		 33562011-05-23 Ulrich Drepper <drepper@gmail.com>
3357
3358 [BZ #12795]
3359 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3360 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3361
def7fbd6
AS		 33622011-05-20 Andreas Schwab <schwab@redhat.com>
3363
3364 * stdlib/longlong.h: Update from GCC.
3365
f50ef8f1
AS		 33662011-05-23 Andreas Schwab <schwab@redhat.com>
3367
3368 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3369 parameter name.
3370 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3371 Add parameter name.
3372 (__sysconf): Pass it down.
3373
de7ce8f1
UD		 33742011-05-22 Ulrich Drepper <drepper@gmail.com>
3375
f2962a71
UD		 3376 [BZ #12671]
3377 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3378 some situations.
3379 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3380 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3381 add in in __libc_use_alloca calls. Adjust callers.
3382 (glob): Use malloc in some situations.
3383
de7ce8f1
UD		 3384 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3385 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3386 pltexit.
3387
aec84f53
UD		 33882011-05-21 Ulrich Drepper <drepper@gmail.com>
3389
05bb4a68
UD		 3390 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3391 and CLOCK_BOOTTIME_ALARM.
3392
7ea72f99
UD		 3393 [BZ #12782]
3394 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3395 is returned.
3396
7e4afad5
UD		 3397 * string/_strerror.c (__strerror_r): Print negative errors as signed
3398 numbers.
3399
8e211fec
UD		 3400 [BZ #12777]
3401 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3402 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3403 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3404
f7d82dc9
UD		 3405 * configure.in: Fix typo in redirection and correct removal of test
3406 files in two cases.
3407
cc9e536d
UD		 3408 [BZ #12788]
3409 * locale/setlocale.c (new_composite_name): Fix test to check for
3410 identical name of all categories.
3411
aec84f53
UD		 3412 [BZ #12792]
3413 * libio/filedoalloc.c (local_isatty): New function.
3414 (_IO_file_doallocate): Use local_isatty.
3415 * stdio-common/perror.c (perror): In case a new stream is used
3416 forward the stream error.
3417 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3418 error flag.
3419
78e64fdc
RT		 34202011-05-20 Ulrich Drepper <drepper@gmail.com>
3421
34a9094f
UD		 3422 [BZ #11869]
3423 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3424 alloca.
3425 * include/alloca.h (extend_alloca_account): Define.
3426
78e64fdc
RT		 3427 [BZ #11857]
3428 * posix/regex.h: Fix comments with documentation of user-accessible
3429 fields after compilation and describe correct free'ing of pattern
3430 after re_compile_pattern.
3431 Patch by Reuben Thomas <rrt@sc3d.org>.
3432
457bddfc
RA		 34332011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3434
3435 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3436 and -mno-altivec to prevent the compiler from using Altivec and/or
3437 VSX instructions when the corresponding registers are not available.
3438
a4527b51
AS		 34392011-05-19 Andreas Schwab <schwab@redhat.com>
3440
3441 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3442
ed690b2f
UD		 34432011-05-19 Ulrich Drepper <drepper@gmail.com>
3444
3445 * libio/freopen.c (freopen): Use __dup2, not dup2.
3446 * libio/freopen64.c (freopen64): Likewise.
3447
8db73634
L		 34482011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3449
3450 [BZ #12775]
3451 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3452 * math/Makefile (tests): Add test-powl.
3453 (CFLAGS-test-powl.c): Define.
3454 * math/test-powl.c: New file.
3455
0a197a9d
L		 34562011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3457
3458 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3459
ee30c380
UD		 34602011-05-17 Ulrich Drepper <drepper@gmail.com>
3461
3462 [BZ #11837]
3463 * iconvdata/gb18030.c: Update to GB18020-2005.
3464
6ce75379
UD		 34652011-05-16 Ulrich Drepper <drepper@gmail.com>
3466
a4b89fd8
AR		 3467 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3468 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3469 Patch by Aharon Robbins <arnold@skeeve.com>.
3470
ea389b12
UD		 3471 [BZ #11892]
3472 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3473 on the stack.
3474
68a3f91f
UD		 3475 [BZ #11895]
3476 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3477 through underflows.
3478
15cc7dd1
UD		 3479 [BZ #12766]
3480 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3481 point to strings before performing equality test for error_one_per_line
3482 mode.
3483
f3799213
UD		 3484 [BZ #11697]
3485 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3486
d79a9c94
UD		 3487 [BZ #11820]
3488 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3489 (struct user_fpregs_struct): Avoid __uint*_t types.
3490
56e5eb46
UD		 3491 [BZ #6420]
3492 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3493 symbol info. Use it instead of calling _dl_addr locally.
3494 (lock_and_info): New function.
3495 (tr_freehook): Call lock_and_info and pass symbol info as additional
3496 parameter to tr_where.
3497 (tr_mallochook): Likewise.
3498 (tr_reallochook): Likewise.
3499 (tr_memalignhook): Likewise.
3500
6ce75379
UD		 3501 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3502 used and couldn't be at all thread-safe.
3503
f8a3b5bf
UD		 35042011-05-15 Ulrich Drepper <drepper@gmail.com>
3505
94b7cc37
UD		 3506 * libio/freopen.c (freopen): Don't close old file descriptor
3507 before the new one is opened. Instead dup the new file descriptor
3508 to the old one after the new stream is created.
3509 * libio/freopen64.c (freopen64): Likewise.
3510 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3511 * libio/fileops.c (_IO_new_file_close_it): Handle new
3512 _IO_FLAGS2_NOCLOSE flag.
3513 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3514 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3515 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3516 _IO_FLAGS2_NOCLOSE flag.
3517 * include/unistd.h: Add hidden_proto for dup3.
3518 Define __have_dup3.
3519 * io/dup3.c: Define hidden symbol.
3520 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3521
bd25564e
UD		 3522 [BZ #7101]
3523 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3524 when an incomplete long option is used.
3525 * posix/tst-getopt_long1.c: New file.
3526 * posix/Makefile (tests): Add tst-getopt_long1.
3527
c84cfef4
UD		 3528 [BZ #10138]
3529 * scripts/config.guess: Update from autoconf-2.68.
3530 * scripts/config.sub: Likewise.
3531
3b85df27
UD		 3532 [BZ #10157]
3533 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3534 tests into ...
3535 (has_cpuclock): ...this. New function.
3536 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3537 macro here based on has_cpuclock code.
3538
15a856b1
UD		 3539 [BZ #10149]
3540 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3541 First byte (not low byte) is now always NUL.
3542 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3543
05f399e6
UD		 3544 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3545 Use non-cancelable interfaces.
3546
10a52685 3547 [BZ #9809]
94ecc67d
UD		 3548 * locale/iso-639.def: Add entry for Sorani.
3549
f8a3b5bf
UD		 3550 [BZ #11901]
3551 * include/stdlib.h: Move include protection to the right place.
3552 Define abort_msg_s. Declare __abort_msg with it.
3553 * stdlib/abort.c (__abort_msg): Adjust type.
3554 * assert/assert.c (__assert_fail_base): New function. Majority
3555 of code from __assert_fail. Allocate memory for __abort_msg with
3556 mmap.
3557 (__assert_fail): Now call __assert_fail_base.
3558 * assert/assert-perr.c: Remove bulk of implementation. Use
3559 __assert_fail_base.
3560 * include/assert.hL Declare __assert_fail_base.
3561 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3562 mmap.
3563 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3564
1af4e298
UD		 35652011-05-14 Ulrich Drepper <drepper@gmail.com>
3566
f8a3b5bf 3567 [BZ #11952]
d26dfc60
MG		 3568 [BZ #12453]
3569 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3570 until all modules are registered in the DTV.
3571 * elf/Makefile: Add rules to build and run tst-tls19.
3572 * elf/tst-tls19.c: New file.
3573 * elf/tst-tls19mod1.c: New file.
3574 * elf/tst-tls19mod2.c: New file.
3575 * elf/tst-tls19mod3.c: New file.
3576 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3577
2fc54d6f
UD		 3578 [BZ #12083]
3579 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3580 correctly.
3581
98d76b46
UD		 3582 [BZ #12601]
3583 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3584 two-byte sequence errors.
3585 * iconvdata/Makefile (tests): Add bug-iconv8.
3586 * iconvdata/bug-iconv8.c: New file.
3587
da3c19ef
UD		 3588 [BZ #12626]
3589 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3590 buf2 definition.
3591
ca408c15
UD		 3592 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3593
d6f67f7d
UD		 3594 [BZ #12432]
3595 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3596 (dummy_getcfa): New function.
3597 (init): Get _Unwind_GetCFA address, use dummy if not found.
3598 (backtrace_helper): In recursion check, also check whether CFA changes.
3599 (__backtrace): Completely initialize arg.
3600
1af4e298 3601 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3602 storing incomplete byte sequence in state object. Avoid testing for
3603 guaranteed too small input if we know there is enough data available.
1af4e298 3604
da62f81b
AS		 36052011-05-11 Andreas Schwab <schwab@redhat.com>
3606
3607 * Makeconfig (+link-pie): Indent.
3608 * Rules (binaries-pie): Define if $(have-fpie) and
3609 $(build-shared).
3610 (binaries-shared): Also filter out $(binaries-pie).
3611 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3612 * nscd/Makefile (others-pie): Add nscd.
3613 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3614 ($(objpfx)nscd): Remove command override.
3615 * login/Makefile (others-pie): Add pt_chown.
3616 ($(objpfx)pt_chown): Remove command override.
3617 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3618 remove command overrides.
3619
fcabc0f8
UD		 36202011-05-13 Ulrich Drepper <drepper@gmail.com>
3621
20030ae6
UD		 3622 * libio/tst_putwc.c: Fix error messages.
3623
fcabc0f8
UD		 3624 [BZ #12724]
3625 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3626 currently writing and seek to current position when not.
3627 * libio/Makefile (tests): Add bug-fclose1.
3628 * libio/bug-fclose1.c: New file.
3629
320a5dc0
PB		 36302011-05-12 Ulrich Drepper <drepper@gmail.com>
3631
3632 [BZ #12511]
3633 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3634 don't set DF_1_NODELETE here.
3635 (do_lookup_x): When entering new entry test for copy relocation
3636 and if necessary set DF_1_NODELETE flag.
3637 * elf/tst-unique4.cc: New file.
3638 * elf/tst-unique4.h: New file.
3639 * elf/tst-unique4lib.cc: New file.
3640 * elf/Makefile: Add rules to build and run tst-unique4.
3641 Patch by Piotr Bury <pbury@goahead.com>.
3642
22836f52
UD		 36432011-05-11 Ulrich Drepper <drepper@gmail.com>
3644
f574184a
UD		 3645 [BZ #12052]
3646 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3647
e1fb097f
UD		 3648 [BZ #12625]
3649 * misc/mntent_r.c (addmntent): Flush the stream after the output
3650
22836f52
UD		 3651 [BZ #12393]
3652 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3653 (is_trusted_path_normalize): Skip initial colon. Append slash
3654 to empty buffer. Duplicate is_trusted_path code but allow
3655 constructed patch to be prefix.
3656 (is_dst): Allow $ORIGIN followed by /.
3657 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3658 Correct testing of result of is_trusted_path_normalize
3659 (decompose_rpath): Fix warning.
3660
7b3b0b2a
UD		 36612011-05-10 Ulrich Drepper <drepper@gmail.com>
3662
3663 [BZ #11257]
3664 * grp/initgroups.c (internal_getgrouplist): When we found the service
3665 list through the initgroups entry in nsswitch.conf do not always
3666 continue on a successful lookup. Don't always use the
eac80ce2 3667 __nss_group_database value if it is set.
7b3b0b2a
UD		 3668 * nss/nsswitch.conf (initgroups): Change action for successful db
3669 lookup to continue for compatibility.
3670
2a81eaa5
UD		 36712011-05-09 Ulrich Drepper <drepper@gmail.com>
3672
be97a69e
UD		 3673 [BZ #11532]
3674 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3675 and CP774 modules.
3676 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3677 and CP774 modules.
3678 * iconvdata/tst-tables.sh: Likewise.
3679 * iconvdata/cp770.c: New file.
3680 * iconvdata/cp771.c: New file.
3681 * iconvdata/cp772.c: New file.
3682 * iconvdata/cp773.c: New file.
3683 * iconvdata/cp774.c: New file.
3684 * iconvdata/testdata/CP770: New file.
3685 * iconvdata/testdata/CP770..UTF8: New file.
3686 * iconvdata/testdata/CP771: New file.
3687 * iconvdata/testdata/CP771..UTF8: New file.
3688 * iconvdata/testdata/CP772: New file.
3689 * iconvdata/testdata/CP772..UTF8: New file.
3690 * iconvdata/testdata/CP773: New file.
3691 * iconvdata/testdata/CP773..UTF8: New file.
3692 * iconvdata/testdata/CP774: New file.
3693 * iconvdata/testdata/CP774..UTF8: New file.
3694
3695 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3696 END CHARMAP line.
3697 * iconvdata/gen-8bit-gap.sh: Likewise.
3698 * iconvdata/gen-8bit.sh: Likewise.
3699
c1e9e399
UD		 3700 * locale/iso-639.def: Add ary entry.
3701
24c55fb3 3702 [BZ #11258]
96b4b1b0
UD		 3703 * locale/C-translit.h.in: Add U20A1 transliteration.
3704
bdc2f971
KB		 3705 [BZ #12178]
3706 * locale/iso-639.def: Add wae entry.
3707 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3708
2952b117
UD		 3709 [BZ #12545]
3710 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3711 for n.
3712
2a81eaa5
UD		 3713 [BZ #12711]
3714 * locale/C-translit.h.in: Add entry for U20B9.
3715 Patch by pravin.d.s@gmail.com.
3716
28377d1b
UD		 37172011-05-08 Ulrich Drepper <drepper@gmail.com>
3718
7fb90fb8
UD		 3719 [BZ #12713]
3720 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3721 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3722 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3723 in rtld. Use *stat64.
7fb90fb8 3724 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3725 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3726 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3727 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3728 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3729 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3730 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3731 __fstatat64 macros.
7fb90fb8
UD		 3732 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3733 * dirent/rewinddir.c: Add libc_hidden_def.
3734 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3735 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3736
28377d1b
UD		 3737 * include/dirent.h (__alloc_dir): Add flags parameter.
3738 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3739 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3740 __alloc_dir.
3741 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3742 from fdopendir if O_CLOEXEC is already set.
3743
66bdbaa4
AM		 37442011-03-15 Alan Modra <amodra@gmail.com>
3745
3746 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3747 l_tls_firstbyte_offset non-zero. Save padding offset in
3748 l_tls_firstbyte_offset for later use.
3749 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3750 freeing static tls block.
3751
95721191
JN		 37522011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3753
3754 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3755 where #ifdef was intended. The intent is to prevent ARG_MAX from
3756 being defined by the kernel headers.
3757
f87dfb1f
UD		 37582011-05-07 Ulrich Drepper <drepper@gmail.com>
3759
3760 [BZ #12734]
3761 * resolv/resolv.h: Define RES_NOTLDQUERY.
3762 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3763 no-tld-query and set RES_NOTLDQUERY.
3764 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3765 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3766 modern BIND to search name as TLD unless forbidden.
3767
47c3cd7a
UD		 37682011-05-07 Petr Baudis <pasky@suse.cz>
3769 Ulrich Drepper <drepper@gmail.com>
3770
3771 [BZ #12393]
3772 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3773 (is_trusted_path): ...to here.
c1e9ea35 3774 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3775 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3776 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3777
8a35c912
PP		 37782011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3779
3780 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3781 __BEGIN/__END_DECLS.
3782
acd41f47
UD		 37832011-05-06 Ulrich Drepper <drepper@gmail.com>
3784
3785 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3786 NSS_STATUS_NOTFOUND if no record was found.
3787
597df647
AS		 37882011-05-05 Andreas Schwab <schwab@redhat.com>
3789
3790 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3791 (headers-not-in-tirpc): Remove rpc/netdb.h
3792 * resolv/netdb.h: Revert last change.
3793
b9af1301
PP		 37942011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3795
3796 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3797 circular dependency between libgcc.a and libc.a.
3798
4e34d5f5
AS		 37992011-05-05 Andreas Schwab <schwab@redhat.com>
3800
3801 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3802 * nis/Makefile: Don't install rpcsvc/*.
3803 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3804 instead of <rpc/types.h>.
3805 (MAXHOSTNAMELEN): Define.
3806
00ee369c
AS		 38072011-05-03 Andreas Schwab <schwab@redhat.com>
3808
3809 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3810
0b592a30
MB		 38112011-04-28 Maciej Babinski <mbabinski@google.com>
3812
3813 [BZ #12714]
3814 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3815 gethostbyname4_r when IPv6 results are possible.
3816
6e04cbbe
UD		 38172011-05-02 Ulrich Drepper <drepper@gmail.com>
3818
3819 [BZ #12723]
3820 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3821 _PC_PIPE_BUF handling.
3822
e4ecafe0
BH		 38232011-04-30 Bruno Haible <bruno@clisp.org>
3824
3825 [BZ #12717]
3826 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3827 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3828 to 'int'.
3829 * inet/getnameinfo.c (getnameinfo): Likewise.
3830
125ee683
UD		 38312011-04-29 Ulrich Drepper <drepper@gmail.com>
3832
3833 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3834 to groups setting in database lookup.
3835 * nss/nsswitch.conf: Add initgroups entry.
3836
b722481a
EB		 38372011-04-22 Ulrich Drepper <drepper@gmail.com>
3838
3839 [BZ #12685]
3840 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3841 mode string.
3842 Patch by Eric Blake <eblake@redhat.com>.
3843
4df46dbd
L		 38442011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3845
3846 * sunrpc/Makefile (need-export-routines): Add svc_run.
3847 (routines): Remove svc_run.
3848 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3849 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3850 * sunrpc/svc_run.c (svc_run): Likewise.
3851 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3852
e84142d2
UD		 38532011-04-21 Ulrich Drepper <drepper@gmail.com>
3854
3855 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3856 problem in reallocation in last patch.
3857
877175d8
UD		 38582011-04-20 Ulrich Drepper <drepper@gmail.com>
3859
3860 * sunrpc/Makefile: Move inclusion of Rules.
3861
ab8eed78
UD		 38622011-04-19 Ulrich Drepper <drepper@gmail.com>
3863
3864 * nss/nss_files/files-initgroups.c: New file.
3865 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3866 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3867 _nss_files_initgroups_dyn.
3868
e3d8f584
RS		 38692011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3870
3871 * elf/elf.h (R_ARM_IRELATIVE): Define.
3872
af190f45
UD		 38732011-04-19 Ulrich Drepper <drepper@gmail.com>
3874
3875 * po/ru.po: Update from translation team.
3876
53cf59ef
UD		 38772011-04-17 Ulrich Drepper <drepper@gmail.com>
3878
3879 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3880 dependencies.
3881
4c559bcd
MF		 38822011-02-06 Mike Frysinger <vapier@gentoo.org>
3883
3884 [BZ #12653]
3885 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3886 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3887 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3888 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3889 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3890
4420675c
AS		 38912011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3892
3893 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3894 differing bytes.
3895 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3896 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3897 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3898
75ea32ab
UD		 38992011-04-17 Ulrich Drepper <drepper@gmail.com>
3900
3901 [BZ #12420]
3902 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3903 storing it.
3904 * stdlib/bug-getcontext.c: New file.
3905 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3906
27390476
AK		 39072011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3908
3909 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3910 instructions into .machine "z9-109".
3911 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3912 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3913
10442705
AK		 39142011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3915
3916 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3917 between environment variables and auxiliary vector.
3918
7b57bfe5
UD		 39192011-04-16 Ulrich Drepper <drepper@gmail.com>
3920
3921 * Makefile: Add rules to build linkobj/libc.so.
3922 * include/libc-symbols.h: Define libc_hidden_nolink.
3923 * include/rpc/auth.h: Mark functions which are to be hidden.
3924 * include/rpc/auth_des.h: Likewise.
3925 * include/rpc/auth_unix.h: Likewise.
3926 * include/rpc/clnt.h: Likewise.
3927 * include/rpc/des_crypt.h: Likewise.
3928 * include/rpc/key_prot.h: Likewise.
3929 * include/rpc/pmap_clnt.h: Likewise.
3930 * include/rpc/pmap_prot.h: Likewise.
3931 * include/rpc/pmap_rmt.h: Likewise.
3932 * include/rpc/rpc_msg.h: Likewise.
3933 * include/rpc/svc.h: Likewise.
3934 * include/rpc/svc_auth.h: Likewise.
3935 * include/rpc/xdr.h: Likewise.
3936 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3937 * nss/Makefile: Likewise.
3938 * sunrpc/Makefile: Don't install headers. Build library with normal
3939 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3940 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3941 for the compat linking library. Remove use of INTDEF/INTUSE.
3942 * sunrpc/auth_none.c: Likewise.
3943 * sunrpc/auth_unix.c: Likewise.
3944 * sunrpc/authdes_prot.c: Likewise.
3945 * sunrpc/authuxprot.c: Likewise.
3946 * sunrpc/clnt_gen.c: Likewise.
3947 * sunrpc/clnt_perr.c: Likewise.
3948 * sunrpc/clnt_raw.c: Likewise.
3949 * sunrpc/clnt_simp.c: Likewise.
3950 * sunrpc/clnt_tcp.c: Likewise.
3951 * sunrpc/clnt_udp.c: Likewise.
3952 * sunrpc/clnt_unix.c: Likewise.
3953 * sunrpc/des_crypt.c: Likewise.
3954 * sunrpc/des_soft.c: Likewise.
3955 * sunrpc/get_myaddr.c: Likewise.
3956 * sunrpc/key_call.c: Likewise.
3957 * sunrpc/key_prot.c: Likewise.
3958 * sunrpc/netname.c: Likewise.
3959 * sunrpc/pm_getmaps.c: Likewise.
3960 * sunrpc/pm_getport.c: Likewise.
3961 * sunrpc/pmap_clnt.c: Likewise.
3962 * sunrpc/pmap_prot.c: Likewise.
3963 * sunrpc/pmap_prot2.c: Likewise.
3964 * sunrpc/pmap_rmt.c: Likewise.
3965 * sunrpc/publickey.c: Likewise.
3966 * sunrpc/rpc_cmsg.c: Likewise.
3967 * sunrpc/rpc_common.c: Likewise.
3968 * sunrpc/rpc_dtable.c: Likewise.
3969 * sunrpc/rpc_prot.c: Likewise.
3970 * sunrpc/rpc_thread.c: Likewise.
3971 * sunrpc/rtime.c: Likewise.
3972 * sunrpc/svc.c: Likewise.
3973 * sunrpc/svc_auth.c: Likewise.
3974 * sunrpc/svc_authux.c: Likewise.
3975 * sunrpc/svc_raw.c: Likewise.
3976 * sunrpc/svc_run.c: Likewise.
3977 * sunrpc/svc_simple.c: Likewise.
3978 * sunrpc/svc_tcp.c: Likewise.
3979 * sunrpc/svc_udp.c: Likewise.
3980 * sunrpc/svc_unix.c: Likewise.
3981 * sunrpc/svcauth_des.c: Likewise.
3982 * sunrpc/xcrypt.c: Likewise.
3983 * sunrpc/xdr.c: Likewise.
3984 * sunrpc/xdr_array.c: Likewise.
3985 * sunrpc/xdr_float.c: Likewise.
3986 * sunrpc/xdr_intXX_t.c: Likewise.
3987 * sunrpc/xdr_mem.c: Likewise.
3988 * sunrpc/xdr_rec.c: Likewise.
3989 * sunrpc/xdr_ref.c: Likewise.
3990 * sunrpc/xdr_sizeof.c: Likewise.
3991 * sunrpc/xdr_stdio.c: Likewise.
3992
e6c61494
UD		 39932011-04-10 Ulrich Drepper <drepper@gmail.com>
3994
3995 [BZ #12650]
3996 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3997 * sysdeps/ia64/dl-tls.h: Likewise.
3998 * sysdeps/powerpc/dl-tls.h: Likewise.
3999 * sysdeps/s390/dl-tls.h: Likewise.
4000 * sysdeps/sh/dl-tls.h: Likewise.
4001 * sysdeps/sparc/dl-tls.h: Likewise.
4002 * sysdeps/x86_64/dl-tls.h: Likewise.
4003 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4004
34fe483e
AS		 40052011-03-14 Andreas Schwab <schwab@redhat.com>
4006
4007 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4008 rpath element also skip the following colon.
4009 (expand_dynamic_string_token): Add is_path parameter and pass
4010 down to DL_DST_REQUIRED and _dl_dst_substitute.
4011 (decompose_rpath): Call expand_dynamic_string_token with
4012 non-zero is_path. Ignore empty rpaths.
4013 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4014 with zero is_path.
4015
f12a32e6
AS		 40162011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4017
4018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4019 Make cancelable.
4020
38a7d692
UD		 40212011-04-09 Ulrich Drepper <drepper@gmail.com>
4022
4023 [BZ #12655]
4024 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4025 Patch by Filipe David Manana <fdmanana@apache.org>.
4026
e451d22b
AS		 40272011-04-07 Andreas Schwab <schwab@redhat.com>
4028
4029 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4030 Maintain aligned stack.
4031 (CHECK_RSP): Remove unused macro.
4032
dedc7c7b
UD		 40332011-04-03 Ulrich Drepper <drepper@gmail.com>
4034
4035 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4036 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4037
94521213
UD		 40382011-04-02 Ulrich Drepper <drepper@gmail.com>
4039
4040 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4041
8cb700c0 4042 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4043
0354e355
L		 40442011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4045
4046 [BZ #12518]
4047 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4048 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4049 * sysdeps/x86_64/memmove.c: New file.
4050 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4051 (memcpy): Renamed to ...
4052 (__new_memcpy): This.
4053 (memcpy): Provide GLIBC_2_14 memcpy.
4054 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4055 (memcpy): Provide GLIBC_2_2_5 memcpy.
4056
8593482f
UD		 40572011-04-01 Ulrich Drepper <drepper@gmail.com>
4058
4059 [BZ #12631]
4060 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4061
81a5726b
AS		 40622011-03-30 Andreas Schwab <schwab@redhat.com>
4063
4064 * misc/syncfs.c: New file.
4065 * misc/Makefile (routines): Add syncfs.
4066 * posix/unistd.h: Declare syncfs.
4067 * sysdeps/unix/syscalls.list: Add syncfs.
4068
00e5419f
AS		 40692011-04-01 Andreas Schwab <schwab@redhat.com>
4070
4071 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4072 open_by_handle_at.
4073 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4074 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4075 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4076 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4077 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4078 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4079 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4080
748876bf
UD		 40812011-04-01 Ulrich Drepper <drepper@gmail.com>
4082
658e451d
UD		 4083 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4084 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4085 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4086 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4088 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4089 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4090
748876bf
UD		 4091 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4092 sync_file_range.c with -fexceptions.
4093 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4094 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4095 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4096 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4097 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4098 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4099 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4100 sync_file_range as cancellation point
4101 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4102 now a wrapper around __call_sync_file_range with cancellation handling.
4103 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4104 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4105 function name to __call_sync_file_range.
4106 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4107 Add call_sync_file_range.
748876bf 4108
6e63d5e1
AS		 41092011-04-01 Andreas Schwab <schwab@redhat.com>
4110
4111 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4112 bits/timex.h.
6e63d5e1 4113
46998f74
UD		 41142011-04-01 Ulrich Drepper <drepper@gmail.com>
4115
4c1423ed
UD		 4116 * iconv/iconv.h: Fix typo in comment.
4117 * io/fcntl.h: Likewise.
4118 * libio/stdio.h: Likewise.
4119 * posix/spawn.h: Likewise.
4120 * posix/unistd.h: Likewise.
4121 * stdlib/stdlib.h: Likewise.
4122 * time/time.h: Likewise.
4123 * wcsmbs/wchar.h: Likewise.
4124
158648c0
UD		 4125 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4126 open_by_handle): Add.
4127 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4128 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4129 Augment a few comments.
4130 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4131 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4132 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4133 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4134 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4135 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4136 open_by_handle.
4137
46998f74
UD		 4138 * io/fcntl.h (AT_EMPTY_PATH): Define.
4139
83fe108b
UD		 41402011-03-30 Ulrich Drepper <drepper@gmail.com>
4141
4142 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4143 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4144 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4145 to...
4146 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4147 * Versions.def: Add GLIBC_2.14.
4148 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4149 Export.
83fe108b 4150
bb242059
UD		 41512011-03-22 Ulrich Drepper <drepper@gmail.com>
4152
4153 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4154 round counter.
4155 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4156
c97a1282
L		 41572011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4158
4159 [BZ #12597]
4160 * string/test-strncmp.c (do_page_test): New function.
4161 (check2): Likewise.
4162 (test_main): Call check2.
4163 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4164
2a115601
UD		 41652011-03-20 Ulrich Drepper <drepper@gmail.com>
4166
4167 [BZ #12587]
4168 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4169 Handle cache information in CPU leaf 4.
4170 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4171
8126d904
UD		 41722011-03-18 Ulrich Drepper <drepper@gmail.com>
4173
042c49c6 4174 [BZ #12583]
8126d904
UD		 4175 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4176 character representation.
4177 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4178
ccfe366e
RA		 41792011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4180
4181 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4182 END(__isnan) to END(__isnanf) to match function entry point/label
4183 EALIGN(__isnanf,...).
4184
c6e13027
JJ		 41852011-03-10 Jakub Jelinek <jakub@redhat.com>
4186
4187 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4188
33f85a3f
UD		 41892011-03-10 Ulrich Drepper <drepper@gmail.com>
4190
028478fa
UD		 4191 [BZ #12510]
4192 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4193 copy from the symbol referenced in the relocation to initialize the
4194 used variable.
4195 Patch by Piotr Bury <pbury@goahead.com>.
4196 * elf/Makefile: Add rules to build and tst-unique3.
4197 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4198 * elf/tst-unique3.cc: New file.
4199 * elf/tst-unique3.h: New file.
4200 * elf/tst-unique3lib.cc: New file.
4201 * elf/tst-unique3lib2.cc: New file.
4202
33f85a3f
UD		 4203 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4204
03592fc7
MF		 42052011-03-10 Mike Frysinger <vapier@gentoo.org>
4206
4207 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4208 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4209 to _start.
03592fc7 4210
6a5ee102
UD		 42112011-03-06 Ulrich Drepper <drepper@gmail.com>
4212
4213 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4214 to-be-loaded object along a path to loader is ld.so.
4215
7e4ba49c
HJ		 42162011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4217 Ulrich Drepper <drepper@gmail.com>
4218
4219 * sysdeps/x86_64/memset.S: After aligning destination, code
4220 branches to different locations depending on the value of
4221 misalignment, when multiarch is enabled. Fix this.
4222
42232011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4224
4225 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4226 Set _x86_64_preferred_memory_instruction for AMD processsors.
4227 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4228 Set bit_Prefer_SSE_for_memop for AMD processors.
4229
13a804de
UD		 42302011-03-04 Ulrich Drepper <drepper@gmail.com>
4231
4232 * libio/fmemopen.c (fmemopen): Optimize a bit.
4233
9d25c392
AS		 42342011-03-03 Andreas Schwab <schwab@redhat.com>
4235
4236 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4237
a5543c6a
RM		 42382011-03-03 Roland McGrath <roland@redhat.com>
4239
4240 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4241
012d35f7
DM		 42422011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4243
7e4ba49c 4244 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4245 __bzero_ultra1 instead of __memset_ultra1.
4246
4bff6e01
AS		 42472011-02-23 Andreas Schwab <schwab@redhat.com>
4248 Ulrich Drepper <drepper@gmail.com>
4249
4250 [BZ #12509]
4251 * include/link.h (struct link_map): Add l_orig_initfini.
4252 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4253 returning unsuccessfully.
4254 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4255 close of a file loaded at startup, restore the original l_initfini
4256 list.
4257 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4258 list, store the pointer.
4259 * elf/Makefile ($(objpfx)noload-mem): New rule.
4260 (noload-ENV): Define.
4261 (tests): Add $(objpfx)noload-mem.
4262 * elf/noload.c: Include <memcheck.h>.
4263 (main): Call mtrace. Close all opened handles.
4264
f2092faf
AS		 42652011-02-17 Andreas Schwab <schwab@redhat.com>
4266
4267 [BZ #12454]
4268 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4269 dependencies are missing.
4270
6c8a2e88
ST		 42712011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4272
f2092faf 4273 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4274 Hurd needs munmap.
4275 * sysdeps/mach/hurd/ifreq.h: New file.
4276
84a42118
PB		 42772011-01-27 Petr Baudis <pasky@suse.cz>
4278 Ulrich Drepper <drepper@gmail.com>
4279
071f805e 4280 [BZ 12445]#
84a42118
PB		 4281 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4282 to extend_alloca().
4283 * stdio-common/bug23.c: New file.
4284 * stdio-common/Makefile (tests): Add bug23.
4285
e23fe25b
AS		 42862010-09-28 Andreas Schwab <schwab@redhat.com>
4287 Ulrich Drepper <drepper@gmail.com>
4288
4289 [BZ #12489]
4290 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4291 before performing relro protection. At old place add assertion
4292 to make sure nothing changed.
4293
d3f02e10
NS		 42942011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4295 Glauber de Oliveira Costa <glommer@gmail.com>
4296
4297 * elf/elf.h: Add new ARM TLS relocs.
4298
d55fd7a5
RA		 42992011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4300
4301 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4302 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4303 cast from r3.
4304 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4305 'tests' variable.
4306 * sysdeps/wordsize-64/tst-writev.c: New file.
4307
2206397e
RA		 43082011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4309
4310 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4311 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4312 insns in _dl_start to prevent a TOC reference before relocs are
4313 resolved.
4314
e9433893
UD		 43152011-02-15 Ulrich Drepper <drepper@gmail.com>
4316
4317 [BZ #12469]
4318 * Makeconfig: Remove RANLIB definition.
4319 * Makerules: Don't use RANLIB.
4320 * aclocal.m4: Remove ranlib test.
4321 * configure.in: No need to check for ranlib.
4322 * elf/rtld-Rules: Don't use RANLIB.
4323
f75286c6
ST		 43242011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4325
8e31c82d
ST		 4326 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4327 protection macro.
4328 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4329 inclusion protection macro.
4330
f75286c6
ST		 4331 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4332 SIGRTMIN and SIGRTMAX and print information in that case only when
4333 SIGRTMIN is defined.
4334
c1d0e639
JJ		 43352011-02-11 Jakub Jelinek <jakub@redhat.com>
4336
4337 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4338 arginfo fn returning -1.
4339
4340 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4341 and thousands string is zero terminated.
4342
edf9294e
AS		 43432011-02-03 Andreas Schwab <schwab@redhat.com>
4344
4345 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4346 sysdeps/unix/sysv/linux/bits/socket.h.
4347
2b7e92df
ST		 43482011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4349
edf9294e
AS		 4350 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4351 (__CPU_COUNT): Remove old macros.
4352 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4353 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4354 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4355 (__sched_cpualloc, __sched_cpufree): Add declarations.
4356
a4c7ea7b
UD		 43572011-02-05 Ulrich Drepper <drepper@gmail.com>
4358
4359 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4360 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4361 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4362 (readdhstai): Return value of addhstaiX call.
4363 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4364 (addgrbyX): Return value returned by cache_addgr.
4365 (readdgrbyname): Return value returned by addgrbyX.
4366 (readdgrbygid): Likewise.
4367 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4368 (addpwbyX): Return value returned by cache_addpw.
4369 (readdpwbyname): Return value returned by addhstbyX.
4370 (readdpwbyuid): Likewise.
4371 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4372 (addservbyX): Return value returned by cache_addserv.
4373 (readdservbyname): Return value returned by addservbyX:
4374 (readdservbyport): Likewise.
4375 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4376 (addhstbyX): Return value returned by cache_addhst.
4377 (readdhstbyname): Return value returned by addhstbyX.
4378 (readdhstbyaddr): Likewise.
4379 (readdhstbynamev6): Likewise.
4380 (readdhstbyaddrv6): Likewise.
4381 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4382 (readdinitgroups): Return value returned by addinitgroupsX.
4383 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4384 (prune_cache): Keep track of timeout value of re-added entries.
4385 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4386 * nscd/nscd.h: Adjust prototypes of readd* functions.
4387
a0bf67cc
RM		 43882011-02-04 Roland McGrath <roland@redhat.com>
4389
4390 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4391 (nis_stats): Likewise.
4392 * nis/nis_modify.c (nis_modify): Likewise.
4393 * nis/nis_remove.c (nis_remove): Likewise.
4394 * nis/nis_add.c (nis_add): Likewise.
4395
4396 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4397
4398 * posix/fnmatch_loop.c: Add some consts.
4399
4400 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4401
435b95eb
L		 44022011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4403
4404 [BZ #12460]
4405 * config.make.in (config-cflags-novzeroupper): Define.
4406 * configure.in: Substitute libc_cv_cc_novzeroupper.
4407 * elf/Makefile (AVX-CFLAGS): Define.
4408 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4409 (CFLAGS-tst-auditmod4a.c): Likewise.
4410 (CFLAGS-tst-auditmod4b.c): Likewise.
4411 (CFLAGS-tst-auditmod6b.c): Likewise.
4412 (CFLAGS-tst-auditmod6c.c): Likewise.
4413 (CFLAGS-tst-auditmod7b.c): Likewise.
4414 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4415
8517b15e
UD		 44162011-02-02 Ulrich Drepper <drepper@gmail.com>
4417
4418 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4419 function to the callback.
4420 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4421
10a656fe
AS		 44222011-02-02 Andreas Schwab <schwab@redhat.com>
4423
4424 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4425 of errno.
4426
968dad0a
UD		 44272011-01-19 Ulrich Drepper <drepper@gmail.com>
4428
9f94d2ea 4429 [BZ #11724]
968dad0a
UD		 4430 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4431 of constructors.
4432 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4433 of destructors.
4434 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4435
4436 [BZ #11724]
4437 * elf/Makefile: Add rules to build and run new test.
4438 * elf/tst-initorder.c: New file.
4439 * elf/tst-initorder.exp: New file.
4440 * elf/tst-initordera1.c: New file.
4441 * elf/tst-initordera2.c: New file.
4442 * elf/tst-initordera3.c: New file.
4443 * elf/tst-initordera4.c: New file.
4444 * elf/tst-initorderb1.c: New file.
4445 * elf/tst-initorderb2.c: New file.
4446 * elf/tst-order-a1.c: New file.
4447 * elf/tst-order-a2.c: New file.
4448 * elf/tst-order-a3.c: New file.
4449 * elf/tst-order-a4.c: New file.
4450 * elf/tst-order-b1.c: New file.
4451 * elf/tst-order-b2.c: New file.
4452 * elf/tst-order-main.c: New file.
4453 New test case by George Gensure <werkt0@gmail.com>.
4454
86e92359
UD		 44552010-10-01 Andreas Schwab <schwab@redhat.com>
4456
4457 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4458 decoding ACE if AI_CANONIDN.
4459
5d5732b0
UD		 44602011-01-18 Ulrich Drepper <drepper@gmail.com>
4461
4462 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4463
a77e8cbc
UD		 44642011-01-17 Ulrich Drepper <drepper@gmail.com>
4465
6392473f
UD		 4466 * version.h (RELEASE): Bump for 2.13 release.
4467 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4468
620a0529
UD		 4469 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4470
18ba70a5
UD		 4471 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4472 MADV_NOHUGEPAGE.
32465c3e
UD		 4473 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4474 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4475 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4476 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4477 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4478 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4479
c0dafcf1
UD		 4480 * posix/getconf.c: Update copyright year.
4481 * catgets/gencat.c: Likewise.
4482 * csu/version.c: Likewise.
4483 * debug/catchsegv.sh: Likewise.
4484 * debug/xtrace.sh: Likewise.
4485 * elf/ldconfig.c: Likewise.
4486 * elf/ldd.bash.in: Likewise.
4487 * elf/sprof.c (print_version): Likewise.
4488 * iconv/iconv_prog.c: Likewise.
4489 * iconv/iconvconfig.c: Likewise.
4490 * locale/programs/locale.c: Likewise.
4491 * locale/programs/localedef.c: Likewise.
4492 * malloc/memusage.sh: Likewise.
4493 * malloc/mtrace.pl: Likewise.
4494 * nscd/nscd.c (print_version): Likewise.
4495 * nss/getent.c: Likewise.
4496
a77e8cbc
UD		 4497 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4498 PF_CAIF, and PF_ALG.
4499 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4500
77e8bddf
AS		 45012011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4502
1f20b93a
AS		 4503 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4504 (modules-names): Use them.
4505 (ifunc-test-modules, ifunc-pie-tests): Define.
4506 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4507 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4508 (test-extras): Likewise.
4509 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4510 $(compile-command.c).
4511 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4512 (all-built-dso): Define.
4513 (check-textrel.out, check-execstack.out): Depend on it.
4514
77e8bddf
AS		 4515 * configure.in: Don't override --enable-multi-arch.
4516
bc425b33
UD		 45172011-01-15 Ulrich Drepper <drepper@gmail.com>
4518
4519 [BZ #6812]
4520 * nscd/hstcache.c (tryagain): Define.
4521 (cache_addhst): Return tryagain not notfound for temporary errors.
4522 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4523 failed.
4524
794c3ad3
UD		 45252011-01-14 Ulrich Drepper <drepper@gmail.com>
4526
70181fdd
UD		 4527 [BZ #10563]
4528 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4529 to make the syscall.
4530 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4531
794c3ad3
UD		 4532 [BZ #12378]
4533 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4534 and fall back to matching as normal character if the string ends before
4535 the matching ']' is found. This is what POSIX requires.
4536 * posix/testfnm.c: Adjust test result.
4537 * posix/globtest.sh: Adjust test result. Add new test.
4538 * posix/tst-fnmatch.input: Likewise.
4539 * posix/tst-fnmatch2.c: Add new test.
4540
68dc9497
AS		 45412010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4542
4543 * elf/Makefile (check-execstack): Revert last change. Depend on
4544 check-execstack.h.
4545 (check-execstack.h): New target.
4546 (generated): Add check-execstack.h.
4547 * elf/check-execstack.c: Include "check-execstack.h".
4548 (main): Revert last change.
4549 (handle_file): Return zero if GNU_STACK is absent and
4550 DEFAULT_STACK_PERMS doesn't include PF_X.
4551
451f001b
UD		 45522011-01-13 Ulrich Drepper <drepper@gmail.com>
4553
cfa28e56
UD		 4554 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4555 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4556 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4557 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4558 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4559
1086d70d
UD		 4560 [BZ #12397]
4561 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4562 syscall.
4563
451f001b
UD		 4564 [BZ #10484]
4565 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4566 temporary buffer used to handle multi lookups locally.
a85b5cb4 4567 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4568
08769175
UD		 45692011-01-12 Ulrich Drepper <drepper@gmail.com>
4570
4571 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4572 loader is ld.so.
4573
5e49c52e
UD		 45742011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4575
4576 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4577 alignment for SSE2.
4578
60522a5f
UD		 45792011-01-12 Ulrich Drepper <drepper@gmail.com>
4580
4581 [BZ #12394]
4582 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4583 characters. When rounding increased number of integer digits recompute
4584 number of groups.
4585 * stdio-common/tst-grouping.c: New file.
4586 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4587
f257bbd7
UD		 45882011-01-09 Ulrich Drepper <drepper@gmail.com>
4589
4590 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4591 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4592
4593 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4594 void.
4595 * bits/select.h: Likewise.
4596
fa9c15cb
UD		 45972011-01-08 Ulrich Drepper <drepper@gmail.com>
4598
4599 * po/ja.po: Update from translation team.
4600
16c2895f
DM		 46012011-01-04 David S. Miller <davem@sunset.davemloft.net>
4602
4603 [BZ #11155]
4604 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4605 implementation just like for lxstat, fxstatat, et al.
4606
2543fef2
JM		 46072010-12-27 Jim Meyering <meyering@redhat.com>
4608
4609 [BZ #12348]
4610 * posix/regexec.c (build_trtable): Return failure indication upon
4611 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4612
98727dbe
UD		 46132010-12-25 Ulrich Drepper <drepper@gmail.com>
4614
5bd6dc5c
UD		 4615 [BZ #12201]
4616 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4617 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4618 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4619 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4620
97983464
UD		 4621 [BZ #12207]
4622 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4623
98727dbe
UD		 4624 [BZ #12204]
4625 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4626 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4627
4a531bb0
L		 46282010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4629
4630 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4631 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4632 script has SORT_BY_INIT_PRIORITY.
4633 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4634 NO_CTORS_DTORS_SECTIONS is defined.
4635 * elf/soinit.c: Likewise.
4636 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4637 NO_CTORS_DTORS_SECTIONS is defined.
4638 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4639 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4640 * sysdeps/sh/init-first.c: Likewise.
4641 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4642
07eb4b71
UD		 46432010-12-24 Ulrich Drepper <drepper@gmail.com>
4644
4645 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4646 always use the slow path.
4647
30950a5f
RA		 46482010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4649
4650 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4651 similar rule which adds the sysdep directories to the header search in
4652 order to pick up the correct platform stackinfo.h.
4653 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4654 perform test if it is, otherwise return successfully without testing.
4655 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4656 DEFAULT_STACK_PERMS define in stackinfo.h.
4657 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4658 defined in stackinfo.h.
4659 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4660 DEFAULT_STACK_PERMS defined in stackinfo.h.
4661 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4662 * sysdeps/ia64/stackinfo.h: Likewise.
4663 * sysdeps/s390/stackinfo.h: Likewise.
4664 * sysdeps/sh/stackinfo.h: Likewise.
4665 * sysdeps/sparc/stackinfo.h: Likewise.
4666 * sysdeps/x86_64/stackinfo.h: Likewise.
4667 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4668 PF_X for powerpc64. Retain PF_X for powerpc32.
4669
db753e2c
UD		 46702010-12-19 Ulrich Drepper <drepper@gmail.com>
4671
14b697f7
UD		 4672 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4673 accurately.
db753e2c
UD		 4674 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4675 GETDENTS_64BIT_ALIGNED.
4676
28300719
UD		 46772010-12-14 Ulrich Drepper <dreper@gmail.com>
4678
14b697f7 4679 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4680
4f197237
AS		 46812010-12-10 Andreas Schwab <schwab@redhat.com>
4682
dbb0472f
AS		 4683 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4684 _GNU_SOURCE.
4685
4f197237
AS		 4686 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4687 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4688 Remove __restrict.
4689 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4690 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4691
fb88ac72
UD		 46922010-12-09 Ulrich Drepper <drepper@gmail.com>
4693
4694 [BZ #11655]
4695 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4696 are initialized.
4697
42acbb92
JJ		 46982010-12-09 Jakub Jelinek <jakub@redhat.com>
4699
4700 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4701
c038d98d
UD		 47022010-12-03 Ulrich Drepper <drepper@gmail.com>
4703
4704 * po/it.po: Update from translation team.
4705
3a4a2499
L		 47062010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4707
4708 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4709 unused codes.
4710
1e24cf6e
UD		 47112010-11-30 Ulrich Drepper <drepper@gmail.com>
4712
4713 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4714
a7690819
AS		 47152010-11-24 Andreas Schwab <schwab@redhat.com>
4716
4717 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4718 specially.
4719 (gaih_getanswer_slice): Likewise.
4720
3bf8d1b1
JJ		 47212010-10-20 Jakub Jelinek <jakub@redhat.com>
4722
4723 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4724
6db52fbb
PB		 47252010-05-31 Petr Baudis <pasky@suse.cz>
4726
4727 [BZ #11149]
4728 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4729 silently even in the chroot mode.
4730
eaca7569
UD		 47312010-11-22 Ulrich Drepper <drepper@gmail.com>
4732
4733 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4734 last patch a bit. Pretty printing
4735
3056dcdb
UD		 47362010-05-31 Petr Baudis <pasky@suse.cz>
4737
4738 [BZ #10085]
4739 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4740 initialization of skip_initgroups_dyn.
4741
cf7c9078
UD		 47422010-11-19 Ulrich Drepper <drepper@gmail.com>
4743
4744 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4745 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4746
a1fb5e3e
UD		 47472010-11-16 Ulrich Drepper <drepper@gmail.com>
4748
4749 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4750
3540d66b
AS		 47512010-11-11 Andreas Schwab <schwab@redhat.com>
4752
4753 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4754 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4755 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4756 ($(objpfx)tst-fnmatch-mem): New rule.
4757 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4758 * posix/tst-fnmatch.c (main): Call mtrace.
4759
13b69574
L		 47602010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4761
4762 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4763 Support Intel processor model 6 and model 0x2c.
4764
da93d214
LM		 47652010-11-10 Luis Machado <luisgpm@br.ibm.com>
4766
4767 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4768 signed comparison.
4769
8ca52c6e
L		 47702010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4771
4772 [BZ #12205]
4773 * string/test-strncasecmp.c (check_result): New function.
4774 (do_one_test): Use it.
4775 (check1): New function.
4776 (test_main): Use it.
4777 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4778 Support strcasecmp and strncasecmp.
4779
69da074d
UD		 47802010-11-08 Ulrich Drepper <drepper@gmail.com>
4781
4782 [BZ #12194]
4783 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4784 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4785
ff02d528
L		 47862010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4787
4788 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4789 IFUNC support.
4790 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4791 memset-x86-64.
4792 * sysdeps/x86_64/multiarch/bzero.S: New file.
4793 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4794 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4795 * sysdeps/x86_64/multiarch/memset.S: New file.
4796 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4797 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4798 Set bit_Prefer_SSE_for_memop for Intel processors.
4799 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4800 Define.
4801 (index_Prefer_SSE_for_memop): Define.
4802 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4803
344d0b54
LM		 48042010-11-04 Luis Machado <luisgpm@br.ibm.com>
4805
4806 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4807 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4808
c0dde15b
UD		 48092010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4810
4811 [BZ #12191]
4812 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4813 (__x86_64_raw_data_cache_size_half): Likewise.
4814 (__x86_64_raw_shared_cache_size): Likewise.
4815 (__x86_64_raw_shared_cache_size_half): Likewise.
4816
4817 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4818 (__x86_64_raw_data_cache_size_half): Likewise.
4819 (__x86_64_raw_shared_cache_size): Likewise.
4820 (__x86_64_raw_shared_cache_size_half): Likewise.
4821 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4822 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4823 and __x86_64_raw_shared_cache_size_half. Round
4824 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4825 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4826 to multiple of 256 bytes.
4827
0e516e0e
MS		 48282010-11-03 Ulrich Drepper <drepper@gmail.com>
4829
4830 [BZ #12167]
4831 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4832 of inacessible symlinks. Verify result of symlink before returning it.
4833 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4834 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4835
0e012e87
ER		 48362010-10-28 Erich Ritz <erichritz@gmail.com>
4837
4838 * math/math.h (isinf): Fix typo in comment.
4839
de0ff7bc
UD		 48402010-11-01 Ulrich Drepper <drepper@gmail.com>
4841
4842 * po/da.po: Update from translation team.
4843
fa41c84d
UD		 48442010-10-26 Ulrich Drepper <drepper@gmail.com>
4845
4846 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4847 is added to the list.
4848
f0967738
AK		 48492010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4850 Ulrich Drepper <drepper@gmail.com>
4851
4852 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4853 the global list here. Move code to...
4854 (_dl_add_to_namespace_list): ...here. New function.
4855 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4856 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4857 * elf/dl-load.c (lose): Don't remove the element from the list.
4858 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4859 (_dl_map_object): Likewise.
4860
48612010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4862
4863 [BZ #12159]
4864 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4865 into all bytes of SSE register.
4866 Patch by Richard Li <richardpku@gmail.com>.
4867
f0967738 48682010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4869
4870 [BZ #12140]
4871 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4872 perturbing.
4873
d0b9e94f
MB		 48742010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4875
4876 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4877 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4878 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4879 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4881 submachine.
4882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4883
8e9f92e9
AS		 48842010-10-22 Andreas Schwab <schwab@redhat.com>
4885
4886 * include/dlfcn.h (__RTLD_SECURE): Define.
4887 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4888 mode & __RTLD_SECURE instead.
4889 (open_path): Rename preloaded parameter to secure.
4890 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4891 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4892 * elf/dl-deps.c (openaux): Likewise.
4893 * elf/rtld.c (struct map_args): Remove is_preloaded.
4894 (map_doit): Don't use it.
4895 (dl_main): Likewise.
4896 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4897 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4898
bc96fbda
AS		 48992010-09-09 Andreas Schwab <schwab@redhat.com>
4900
4901 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4902 (sysd-rules-targets): Remove duplicates.
4903 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4904 rtld-%.$o dependency.
4905
22cd1c9b
AS		 49062010-10-18 Andreas Schwab <schwab@redhat.com>
4907
4908 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4909 _dl_map_object do it.
4910
18edac48
UD		 49112010-10-19 Ulrich Drepper <drepper@gmail.com>
4912
4913 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4914 fast fma builtins, define the macros in the C99 standard.
4915 (FP_FAST_FMAF): Likewise.
4916 (FP_FAST_FMAL): Likewise.
4917 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4918
4919 * bits/mathdef.h: Update copyright year.
4920 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4921
d2050124
MM		 49222010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4923
4924 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4925 builtins, define the macros in the C99 standard.
4926 (FP_FAST_FMAF): Likewise.
4927 (FP_FAST_FMAL): Likewise.
4928 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4929 multiply/add.
4930 (FP_FAST_FMAF): Likewise.
4931
475facd1
JJ		 49322010-10-15 Jakub Jelinek <jakub@redhat.com>
4933
4934 [BZ #3268]
4935 * math/libm-test.inc (fma_test): Some new testcases.
4936 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4937 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4938 y and infinite z. Do multiplication by C already in long double.
4939 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4940 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4941 y and infinite z. Do bitwise or of inexact bit into u.d.
4942 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4943 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4944 * sysdeps/i386/fpu/s_fma.S: Removed.
4945 * sysdeps/i386/fpu/s_fmal.S: Removed.
4946
7c08a05c
JJ		 49472010-10-16 Jakub Jelinek <jakub@redhat.com>
4948
4949 [BZ #3268]
4950 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4951 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4952 computation is not scheduled after fetestexcept. Fix value
4953 of minimum denormal long double.
4954
f3f7372d
JJ		 49552010-10-14 Jakub Jelinek <jakub@redhat.com>
4956
4957 [BZ #3268]
4958 * math/libm-test.inc (fma_test): Add some more tests.
4959 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4960 correctly.
4961
14d43591
AS		 49622010-10-15 Andreas Schwab <schwab@redhat.com>
4963
4964 * scripts/data/localplt-s390-linux-gnu.data: New file.
4965 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4966
5e908464
JJ		 49672010-10-13 Jakub Jelinek <jakub@redhat.com>
4968
4969 [BZ #3268]
4970 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4971 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4972 instead of dbl-64.
4973 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4974 inlines.
4975 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4976 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4977 if one of x and y is very large and the other is subnormal.
4978 * sysdeps/s390/fpu/s_fmaf.c: New file.
4979 * sysdeps/s390/fpu/s_fma.c: New file.
4980 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4981 * sysdeps/powerpc/fpu/s_fma.S: New file.
4982 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4983 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4984 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4985
49862010-10-12 Jakub Jelinek <jakub@redhat.com>
4987
4988 [BZ #3268]
4989 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4990 fma tests.
4991 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4992 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4993 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4994 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4995 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4996 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4997 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4998
b833d51f
UD		 49992010-10-12 Ulrich Drepper <drepper@redhat.com>
5000
5001 [BZ #12078]
5002 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5003 * posix/bug-regex31.input: Add test case.
5004
1751705d
UD		 50052010-10-11 Ulrich Drepper <drepper@gmail.com>
5006
e9b9cbf5
UD		 5007 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5008 * posix/bug-regex31.input: New file.
5009
5010 [BZ #12078]
5011 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5012 (parse_sub_exp): Fix last change, use postorder.
5013
ef06edbe
UD		 5014 * posix/bug-regex31.c: New file.
5015 * posix/Makefile: Add rules to build and run bug-regex31.
5016
a129c80d
UD		 5017 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5018
5019 [BZ #12078]
5020 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5021
b76b818e
UD		 5022 [BZ #12108]
5023 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5024 to have entries in sys_siglist.
5025
1751705d
UD		 5026 [BZ #12093]
5027 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5028 be NULL.
5029
9ff8d36f
JJ		 50302010-10-07 Jakub Jelinek <jakub@redhat.com>
5031
5032 [BZ #3268]
5033 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5034 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5035 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5036 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5037 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5038 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5039 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5040 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5041 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5042 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5043 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5044 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5045 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5046 * math/ftestexcept.c (fetestexcept): Likewise.
5047 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5048 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5049 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5050 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5051 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5052 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5053 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5054
af325969
UD		 50552010-10-11 Ulrich Drepper <drepper@gmail.com>
5056
c579b202 5057 [BZ #12107]
af325969
UD		 5058 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5059 newline.
5060
67a67b95
UD		 50612010-10-06 Ulrich Drepper <drepper@gmail.com>
5062
5063 * string/bug-strstr1.c: New file.
5064 * string/Makefile: Add rules to build and run bug-strstr1.
5065
5fb308bc
EB		 50662010-10-05 Eric Blake <eblake@redhat.com>
5067
5068 [BZ #12092]
5069 * string/str-two-way.h (two_way_long_needle): Always clear memory
5070 when skipping input due to the shift table.
5071
45db99c7
UD		 50722010-10-03 Ulrich Drepper <drepper@gmail.com>
5073
3b111893
UD		 5074 [BZ #12005]
5075 * malloc/mcheck.c: Handle large requests.
5076
45db99c7
UD		 5077 [BZ #12077]
5078 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5079 for strncmp and strncasecmp.
5080 * string/stratcliff.c: Add tests for strcmp and strncmp.
5081 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5082
cf7a1eb8
NI		 50832010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5084
5085 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5086 __set_fpscr.
5087
6484ba5e
AJ		 50882010-09-30 Andreas Jaeger <aj@suse.de>
5089
5090 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5091 (CGROUP_SUPER_MAGIC): Define.
5092 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5093 Handle btrfs and cgroup file systems.
5094 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5095 Likewise.
5096
91c42559
LM		 50972010-09-27 Luis Machado <luisgpm@br.ibm.com>
5098
5099 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5100 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5101
87a97932
AK		 51022010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5103
5104 [BZ #12067]
5105 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5106 trying to locate the ELF header.
5107
c21cc9bc
AS		 51082010-09-27 Andreas Schwab <schwab@redhat.com>
5109
5110 [BZ #11611]
5111 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5112 Mask out sign-bit copies when constructing f_fsid.
5113
315970f6
PB		 51142010-09-24 Petr Baudis <pasky@suse.cz>
5115
5116 * debug/stack_chk_fail_local.c: Add missing licence exception.
5117 * debug/warning-nop.c: Likewise.
5118
1ac7a2c7
JM		 51192010-09-15 Joseph Myers <joseph@codesourcery.com>
5120
5121 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5122 implementing getdents64 using getdents syscall, set d_type if
5123 __ASSUME_GETDENTS32_D_TYPE.
5124
56801c50
AS		 51252010-09-16 Andreas Schwab <schwab@redhat.com>
5126
5127 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5128 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5129
dda51327
UD		 51302010-09-21 Ulrich Drepper <drepper@redhat.com>
5131
5132 [BZ #12037]
5133 * posix/unistd.h: Undo change of feature selection for ftruncate from
5134 2010-01-11.
5135
8ffcee4a
UD		 51362010-09-20 Ulrich Drepper <drepper@redhat.com>
5137
a545ecd9 5138 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5139 detection.
5140
e24f0a8b
AS		 51412010-09-20 Andreas Schwab <schwab@redhat.com>
5142
5143 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5144 fanotify_mark.
5145 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5146
7291c56f
AS		 51472010-09-14 Andreas Schwab <schwab@redhat.com>
5148
5149 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5150 variables after CHECK_SP call.
5151 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5152
bc5fb037
AS		 51532010-09-13 Andreas Schwab <schwab@redhat.com>
5154 Ulrich Drepper <drepper@redhat.com>
5155
5156 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5157 re-relocationg ld.so.
5158 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5159 _dl_init_paths call.
5160 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5161 here anymore.
5162
e66e7419
UD		 51632010-09-14 Ulrich Drepper <drepper@redhat.com>
5164
5165 * resolv/res_init.c (__res_vinit): Count the default server we added.
5166
c044aa75
CLT		 51672010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5168 Ulrich Drepper <drepper@redhat.com>
5169
5170 [BZ #11968]
5171 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5172 (____longjmp_chk): Use %ebx for saving value across system call.
5173 Add unwind info.
5174
32cf4069
AS		 51752010-09-06 Andreas Schwab <schwab@redhat.com>
5176
5177 * manual/Makefile: Don't mix pattern rules with normal rules.
5178
817328ee
AS		 51792010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5180
5181 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5182 operation.
5183 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5184 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5185 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5186 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5187 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5188 Likewise.
5189
29fddf61
UD		 51902010-09-04 Ulrich Drepper <drepper@redhat.com>
5191
5192 [BZ #11979]
5193 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5194 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5195
0959ffc9
UD		 51962010-09-02 Ulrich Drepper <drepper@redhat.com>
5197
5198 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5199 * sysdeps/x86_64/addmul_1.S: Likewise.
5200 * sysdeps/x86_64/lshift.S: Likewise.
5201 * sysdeps/x86_64/mul_1.S: Likewise.
5202 * sysdeps/x86_64/rshift.S: Likewise.
5203 * sysdeps/x86_64/sub_n.S: Likewise.
5204 * sysdeps/x86_64/submul_1.S: Likewise.
5205
ece29840
ST		 52062010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5207
0959ffc9
UD		 5208 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5209 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5210 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5211 * bits/sched.h [__need_schedparam]
ece29840 5212 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5213 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5214 (__defined_schedparam): Define to 1.
ece29840
ST		 5215 (__sched_param): New structure, identical to sched_param.
5216 (__need_schedparam): Undefine.
5217
e53a31fe
MF		 52182010-08-31 Mike Frysinger <vapier@gentoo.org>
5219
fdc0c10d
MF		 5220 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5221 (epoll_create1): Declare.
5222
e53a31fe
MF		 5223 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5224
a726d796
AS		 52252010-08-31 Andreas Schwab <schwab@redhat.com>
5226
5227 [BZ #7066]
5228 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5229 shifting retval into place.
5230
2f3e3dc7
UD		 52312010-09-01 Ulrich Drepper <drepper@redhat.com>
5232
f2933da9
UD		 5233 * nis/rpcsvc/nis.h: Update copyright notice.
5234 * nis/rpcsvc/nis.x: Likewise.
5235 * nis/rpcsvc/nis_callback.h: Likewise.
5236 * nis/rpcsvc/nis_callback.x: Likewise.
5237 * nis/rpcsvc/nis_object.x: Likewise.
5238 * nis/rpcsvc/nis_tags.h: Likewise.
5239 * nis/rpcsvc/yp.h: Likewise.
5240 * nis/rpcsvc/yp.x: Likewise.
5241 * nis/rpcsvc/ypupd.h: Likewise.
5242 * nis/yp_xdr.c: Likewise.
5243 * nis/ypupdate_xdr.c: Likewise.
5244
2f3e3dc7
UD		 5245 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5246 mainly the body of pmap_getport. Add parameters to specify timeouts.
5247 (pmap_getport): Use __libc_rpc_getport.
5248 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5249 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5250 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5251
f3dcc2f9
AS		 52522010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5253
5254 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5255 fanotify_mark.
5256
6d34eb5b
RM		 52572010-08-27 Roland McGrath <roland@redhat.com>
5258
5259 * sysdeps/i386/i686/multiarch/Makefile
5260 (CFLAGS-varshift.c): New variable.
5261
9ea3de11
UD		 52622010-08-27 Ulrich Drepper <drepper@redhat.com>
5263
c96d23fc
UD		 5264 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5265 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5266
9ea3de11
UD		 5267 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5268
5269 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5270
623aac7f
L		 52712010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5272
5273 * sysdeps/x86_64/strlen.S: Unroll the loop.
5274 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5275 strlen-sse2 strlen-sse2-bsf.
5276 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5277 __strlen_no_bsf if bit_Slow_BSF is set.
5278 (__strlen_sse42): Removed.
5279 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5280 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5281
8b2b7715
RM		 52822010-08-25 Roland McGrath <roland@redhat.com>
5283
5284 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5285 * sysdeps/x86_64/multiarch/varshift.c: New file.
5286 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5287 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5288 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5289 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5290
e73015f2
L		 52912010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5292
5293 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5294 strlen-sse2 strlen-sse2-bsf.
5295 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5296 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5297 (__strlen_sse2): Removed.
5298 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5299 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5300 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5301 bit_Slow_BSF for Atom.
5302 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5303 (index_Slow_BSF): Define.
5304 (HAS_SLOW_BSF): Define.
5305
df24a73e
UD		 53062010-08-25 Ulrich Drepper <drepper@redhat.com>
5307
5308 [BZ #10851]
5309 * resolv/res_init.c (__res_vinit): When no server address at all
5310 is given default to loopback.
5311
f2ac4868
RM		 53122010-08-24 Roland McGrath <roland@redhat.com>
5313
09055553
RM		 5314 * configure.in: Remove config-name.h generation.
5315 * configure: Regenerated.
5316 * config-name.in: File removed.
5317 * scripts/config-uname.sh: New file.
5318 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5319 ($(objdir)config-name.h): New target.
5320
f2ac4868
RM		 5321 * sunrpc/rpc_parse.h: Avoid nested comment.
5322
73f27d5e
RH		 53232010-08-24 Richard Henderson <rth@redhat.com>
5324 Ulrich Drepper <drepper@redhat.com>
5325 H.J. Lu <hongjiu.lu@intel.com>
5326
5327 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5328 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5329 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5330 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5331 _mm_alignr_epi8 with _mm_loadu_si128.
5332 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5333 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5334 (__m128i_shift_right): Removed.
5335 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5336 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5337 * sysdeps/x86_64/multiarch/varshift.h: New file.
5338 * sysdeps/x86_64/multiarch/varshift.S: New file.
5339
84b9230c
MF		 53402010-08-21 Mike Frysinger <vapier@gentoo.org>
5341
5342 * configure.in: Move assembler checks to before sysdep dir checking.
5343
9bbd0ddc
PB		 53442010-08-20 Petr Baudis <pasky@suse.cz>
5345
5346 * LICENSES: Sync the sunrpc license.
5347
9da4bb31
UD		 53482010-08-19 Ulrich Drepper <drepper@redhat.com>
5349
a7ab6ec8
UD		 5350 * sunrpc/auth_des.c: Update copyright notice once again.
5351 * sunrpc/auth_none.c: Likewise.
5352 * sunrpc/auth_unix.c: Likewise.
5353 * sunrpc/authdes_prot.c: Likewise.
5354 * sunrpc/authuxprot.c: Likewise.
5355 * sunrpc/bindrsvprt.c: Likewise.
5356 * sunrpc/clnt_gen.c: Likewise.
5357 * sunrpc/clnt_perr.c: Likewise.
5358 * sunrpc/clnt_raw.c: Likewise.
5359 * sunrpc/clnt_simp.c: Likewise.
5360 * sunrpc/clnt_tcp.c: Likewise.
5361 * sunrpc/clnt_udp.c: Likewise.
5362 * sunrpc/clnt_unix.c: Likewise.
5363 * sunrpc/des_crypt.c: Likewise.
5364 * sunrpc/des_soft.c: Likewise.
5365 * sunrpc/get_myaddr.c: Likewise.
5366 * sunrpc/getrpcport.c: Likewise.
5367 * sunrpc/key_call.c: Likewise.
5368 * sunrpc/key_prot.c: Likewise.
5369 * sunrpc/openchild.c: Likewise.
5370 * sunrpc/pm_getmaps.c: Likewise.
5371 * sunrpc/pm_getport.c: Likewise.
5372 * sunrpc/pmap_clnt.c: Likewise.
5373 * sunrpc/pmap_prot.c: Likewise.
5374 * sunrpc/pmap_prot2.c: Likewise.
5375 * sunrpc/pmap_rmt.c: Likewise.
5376 * sunrpc/rpc/auth.h: Likewise.
5377 * sunrpc/rpc/auth_unix.h: Likewise.
5378 * sunrpc/rpc/clnt.h: Likewise.
5379 * sunrpc/rpc/des_crypt.h: Likewise.
5380 * sunrpc/rpc/key_prot.h: Likewise.
5381 * sunrpc/rpc/netdb.h: Likewise.
5382 * sunrpc/rpc/pmap_clnt.h: Likewise.
5383 * sunrpc/rpc/pmap_prot.h: Likewise.
5384 * sunrpc/rpc/pmap_rmt.h: Likewise.
5385 * sunrpc/rpc/rpc.h: Likewise.
5386 * sunrpc/rpc/rpc_des.h: Likewise.
5387 * sunrpc/rpc/rpc_msg.h: Likewise.
5388 * sunrpc/rpc/svc.h: Likewise.
5389 * sunrpc/rpc/svc_auth.h: Likewise.
5390 * sunrpc/rpc/types.h: Likewise.
5391 * sunrpc/rpc/xdr.h: Likewise.
5392 * sunrpc/rpc_clntout.c: Likewise.
5393 * sunrpc/rpc_cmsg.c: Likewise.
5394 * sunrpc/rpc_common.c: Likewise.
5395 * sunrpc/rpc_cout.c: Likewise.
5396 * sunrpc/rpc_dtable.c: Likewise.
5397 * sunrpc/rpc_hout.c: Likewise.
5398 * sunrpc/rpc_main.c: Likewise.
5399 * sunrpc/rpc_parse.c: Likewise.
5400 * sunrpc/rpc_parse.h: Likewise.
5401 * sunrpc/rpc_prot.c: Likewise.
5402 * sunrpc/rpc_sample.c: Likewise.
5403 * sunrpc/rpc_scan.c: Likewise.
5404 * sunrpc/rpc_scan.h: Likewise.
5405 * sunrpc/rpc_svcout.c: Likewise.
5406 * sunrpc/rpc_tblout.c: Likewise.
5407 * sunrpc/rpc_util.c: Likewise.
5408 * sunrpc/rpc_util.h: Likewise.
5409 * sunrpc/rpcinfo.c: Likewise.
5410 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5411 * sunrpc/rpcsvc/key_prot.x: Likewise.
5412 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5413 * sunrpc/rpcsvc/mount.x: Likewise.
5414 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5415 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5416 * sunrpc/rpcsvc/rex.x: Likewise.
5417 * sunrpc/rpcsvc/rstat.x: Likewise.
5418 * sunrpc/rpcsvc/rusers.x: Likewise.
5419 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5420 * sunrpc/rpcsvc/spray.x: Likewise.
5421 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5422 * sunrpc/rtime.c: Likewise.
5423 * sunrpc/svc.c: Likewise.
5424 * sunrpc/svc_auth.c: Likewise.
5425 * sunrpc/svc_authux.c: Likewise.
5426 * sunrpc/svc_raw.c: Likewise.
5427 * sunrpc/svc_run.c: Likewise.
5428 * sunrpc/svc_simple.c: Likewise.
5429 * sunrpc/svc_tcp.c: Likewise.
5430 * sunrpc/svc_udp.c: Likewise.
5431 * sunrpc/svc_unix.c: Likewise.
5432 * sunrpc/svcauth_des.c: Likewise.
5433 * sunrpc/xcrypt.c: Likewise.
5434 * sunrpc/xdr.c: Likewise.
5435 * sunrpc/xdr_array.c: Likewise.
5436 * sunrpc/xdr_float.c: Likewise.
5437 * sunrpc/xdr_mem.c: Likewise.
5438 * sunrpc/xdr_rec.c: Likewise.
5439 * sunrpc/xdr_ref.c: Likewise.
5440 * sunrpc/xdr_sizeof.c: Likewise.
5441 * sunrpc/xdr_stdio.c: Likewise.
5442
9da4bb31
UD		 5443 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5444 handling.
5445
bdaa77bc
AS		 54462010-08-19 Andreas Schwab <schwab@redhat.com>
5447
5448 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5449
fe2f79db
LM		 54502010-08-19 Luis Machado <luisgpm@br.ibm.com>
5451
5452 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5453 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5454 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5455 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5456 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5457 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5458 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5459 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5460 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5461 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5462 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5463 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5464 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5465 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5466
b9b42ee0
AB		 54672010-07-26 Anton Blanchard <anton@samba.org>
5468
5469 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5470 * malloc/arena.c (heap_trim): Likewise.
5471
1c06ba31
UD		 54722010-08-16 Ulrich Drepper <drepper@redhat.com>
5473
5474 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5475 here. Not...
5476 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5477 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5478
f8392f40
L		 54792010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5480
5481 * sysdeps/i386/elf/Makefile: New file.
5482
3162f12e
AS		 54832010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5484
5485 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5486 from fanotify_init.
5487 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5488 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5489
28c90b2c
UD		 54902010-08-15 Ulrich Drepper <drepper@redhat.com>
5491
5492 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5493 of strncasecmp_l.
1feccb6c 5494 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5495
ca6bb004
UD		 54962010-08-14 Ulrich Drepper <drepper@redhat.com>
5497
e9f82e0d
UD		 5498 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5499 strncase_l-nonascii.
5500 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5501 Add strncase_l-ssse3.
5502 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5503 * sysdeps/x86_64/strcmp.S: Likewise.
5504 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5505 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5506 * sysdeps/x86_64/strncase.S: New file.
5507 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5508 * sysdeps/x86_64/strncase_l.S: New file.
5509 * string/Makefile (strop-tests): Add strncasecmp.
5510 * string/test-strncasecmp.c: New file.
5511
5512 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5513 warning.
5514
ca6bb004
UD		 5515 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5516 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5517
052fa7b3
AS		 55182010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5519
5520 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5521
962dba78
UD		 55222010-08-12 Ulrich Drepper <drepper@redhat.com>
5523
5524 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5525 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5526 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5527
bebff237
AM		 55282010-05-01 Alan Modra <amodra@gmail.com>
5529
5530 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5531 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5532 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5533 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5534 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5535 tidying. Don't tail-call __sigjmp_save for static lib.
5536 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5537 save location.
5538 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5539 (CALL_MCOUNT): Add eh info, and nop after bl.
5540 (TAIL_CALL_SYSCALL_ERROR): New macro.
5541 (PSEUDO_RET): Use it.
5542 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5543 Correct save location of integer regs and cr.
5544 (_dl_profile_resolve): Correct cr save location. Delete nops
5545 after bl when SHARED. Reduce cfi size a little by better
5546 placement of cfi directives.
5547 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5548 make a stack frame. Instead use parm save area as a temp.
5549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5550 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5552 Don't make a stack frame for parent, use parm save area.
5553 Increase child stack frame to 112 bytes. Don't save unused reg,
5554 and adjust reg usage. Set up cfi on error recovery and
5555 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5556 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5557 (__makecontext): Add dummy nop after jump to exit.
5558 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5559 Use correct parm save area and cr save, reduce stack frame.
5560 Correct cfi for possible PSEUDO_RET frame setup.
5561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5562 Branch to local label emitted by PSEUDO_RET rather than
5563 __syscall_error.
5564
02637374
AS		 55652010-08-12 Andreas Schwab <schwab@redhat.com>
5566
5567 [BZ #11904]
5568 * locale/programs/locale.c (print_assignment): New function.
5569 (show_locale_vars): Use it.
5570
c3e2f19b
UD		 55712010-08-11 Ulrich Drepper <drepper@redhat.com>
5572
3cdaa6ad
UD		 5573 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5574 field.
5575 (struct statfs64): Likewise.
5576 (_STATFS_F_FLAGS): Define.
5577 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5578 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5579 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5580 (ST_VALID): Define locally.
5581 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5582 __statvfs_getflags, use the provided value.
5583 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5584 __ASSUME_STATFS_F_FLAGS.
5585
754f7da3
UD		 5586 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5587
10b3bedc
UD		 5588 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5589 Add sys/fanotify.h.
5590 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5591 fanotify_mask for GLIBC_2.13.
5592 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5593 fanotify_init and fanotify_mark.
5594 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5595 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5596
c08fb0d7
UD		 5597 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5598 Add prlimit.
5599 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5600 prlimit64 for GLIBC_2.13.
5601 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5602 prlimit64.
5603 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5604 syscall.
5605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5606 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5607 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5608 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5609 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5610 add prlimit alias.
5611 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5612
15bac72b
UD		 5613 [BZ #11903]
5614 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5615 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5616
c3e2f19b
UD		 5617 * nss/Makefile: Add rules to build and run tst-nss-test1.
5618 * shlib-versions: Add entry for libnss_test1.
5619 * nss/nss_test1.c: New file.
5620 * nss/tst-nss-test1.c: New file.
5621
5622 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5623 (__nss_configure_lookup): Set appropriate entry in
5624 __nss_configure_lookup to true.
5625 * nss/nsswitch.h: Define enum with indeces of databases in
5626 databases and __nss_database_custom arrays. Declare
5627 __nss_database_custom.
5628 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5629 to avoid using nscd when custom rules are installed.
5630 * nss/getXXbyYY_r.c: Likewise.
5631 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5632
5633 * nss/nss_files/files-parse.c: Whitespace fixes.
5634
f15ce4d8
UD		 56352010-08-09 Ulrich Drepper <drepper@redhat.com>
5636
5637 [BZ #11883]
5638 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5639 * posix/fnmatch_loop.c: Likewise.
5640
d22e4cc9
AK		 56412010-07-17 Andi Kleen <ak@linux.intel.com>
5642
5643 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5644 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5645 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5646 * Versions.def [GLIBC_2.13]: Add.
5647
805bc17d
UD		 56482010-08-06 Ulrich Drepper <drepper@redhat.com>
5649
5650 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5651 Also fail if tpwd after pwuid call is NULL.
5652
5a42321d
ST		 56532010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5654
5655 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5656 when converting to ms.
5657
fd3ebeda
ST		 56582010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5659
5660 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5661 EOPNOTSUPP errors with ENOTTY.
5662 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5663 EOPNOTSUPP errors with ENOTTY.
5664
73507d3a
UD		 56652010-07-31 Ulrich Drepper <drepper@redhat.com>
5666
5667 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5668 Add strcasecmp_l-ssse3.
5669 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5670 strcasecmp.
5671 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5672 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5673 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5674
fe36dd02
UD		 56752010-07-30 Ulrich Drepper <drepper@redhat.com>
5676
66f6765a
UD		 5677 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5678
42e08a54
UD		 5679 * string/Makefile (strop-tests): Add strcasecmp.
5680 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5681 strcasecmp_l-nonascii.
5682 (gen-as-const-headers): Add locale-defines.sym.
5683 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5684 * sysdeps/x86_64/strcasecmp.S: New file.
5685 * sysdeps/x86_64/strcasecmp_l.S: New file.
5686 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5687 * sysdeps/x86_64/locale-defines.sym: New file.
5688 * string/test-strcasecmp.c: New file.
5689
fe36dd02
UD		 5690 * string/test-strcasestr.c: Test both ends of the range of characters.
5691 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5692
48cbc0d6
RM		 56932010-07-29 Roland McGrath <roland@redhat.com>
5694
76e6d6bc 5695 [BZ #11856]
48cbc0d6
RM		 5696 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5697
880113d9
UD		 56982010-07-27 Ulrich Drepper <drepper@redhat.com>
5699
5700 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5701 for ld.so.
5702
deb9cabb
AS		 57032010-07-27 Andreas Schwab <schwab@redhat.com>
5704
5705 * manual/memory.texi (Malloc Tunable Parameters): Document
5706 M_PERTURB.
5707
1c7570ff
RM		 57082010-07-26 Roland McGrath <roland@redhat.com>
5709
5710 [BZ #11840]
5711 * configure.in (-fgnu89-inline check): Set and substitute
5712 gnu89_inline, not libc_cv_gnu89_inline.
5713 * configure: Regenerated.
5714 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5715
24fb0f88
UD		 57162010-07-26 Ulrich Drepper <drepper@redhat.com>
5717
5718 * string/test-strnlen.c: New file.
5719 * string/Makefile (strop-tests): Add strnlen.
5720 * string/tester.c (test_strnlen): Add a few more test cases.
5721 * string/tst-strlen.c: Better error reporting.
5722
5723 * sysdeps/x86_64/strnlen.S: New file.
5724
8e96b93a
UD		 57252010-07-24 Ulrich Drepper <drepper@redhat.com>
5726
5727 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5728 lower-latency instructions.
5729
dbc676d4
UD		 57302010-07-23 Ulrich Drepper <drepper@redhat.com>
5731
5732 * string/test-strcasestr.c: New file.
5733 * string/test-strstr.c: New file.
5734 * string/Makefile (strop-tests): Add strstr and strcasestr.
5735 * string/str-two-way.h: Don't undefine MAX.
5736 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5737
f6a31e0e
AS		 57382010-07-21 Andreas Schwab <schwab@redhat.com>
5739
5740 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5741 strcasestr-nonascii.
5742 (CFLAGS-strcasestr-nonascii.c): Define.
5743 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5744 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5745 Remove unused attribute.
5746
5dbc3b6c
RM		 57472010-07-20 Roland McGrath <roland@redhat.com>
5748
5749 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5750 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5751 ld.so.cache was broken. With it, there is no way to disable dsocaps
5752 like LD_HWCAP_MASK can disable hwcaps.
5753
23d101d8
EPM		 57542010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5755
5756 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5757
cc9f2e47
UD		 57582010-07-16 Ulrich Drepper <drepper@redhat.com>
5759
5760 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5761 call in strcasestr.
5762 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5763 __strcasestr_sse42_nonascii.
5764 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5765 strcasestr-nonascii.c.
5766 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5767
77c1b069
LM		 57682010-06-15 Luis Machado <luisgpm@br.ibm.com>
5769
5770 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5771 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5772 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5773 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5774
440566c3
UD		 57752010-07-09 Ulrich Drepper <drepper@redhat.com>
5776
5777 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5778 fcntl.
5779
5be9d05d
AS		 57802010-07-06 Andreas Schwab <schwab@redhat.com>
5781
c30b7ee2 5782 [BZ #11577]
5be9d05d
AS		 5783 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5784 dl_signal_cerror.
5785
8a492a67
UD		 57862010-07-06 Ulrich Drepper <drepper@redhat.com>
5787
5788 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5789 _PC_PIPE_BUF using F_GETPIPE_SZ.
5790
713df3d5
RM		 57912010-07-05 Roland McGrath <roland@redhat.com>
5792
5793 * manual/arith.texi (Rounding Functions): Fix rint description
5794 implicit in round description.
5795
702e8f14
UD		 57962010-07-02 Ulrich Drepper <drepper@redhat.com>
5797
5798 * elf/Makefile: Fix linking for a few tests to make recent linker
5799 happy.
5800
52ed8be9
AS		 58012010-06-30 Andreas Schwab <schwab@redhat.com>
5802
5803 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5804 $(common-objpfx)libc_nonshared.a.
5805
f47c9a11
LM		 58062010-06-21 Luis Machado <luisgpm@br.ibm.com>
5807
5808 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5809 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5810 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5811 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5812 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5813 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5814 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5815 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5817 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5820 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5822 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5823 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5824 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5826 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5828 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5830 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5831 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5832 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5833 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5834 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5835 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5836 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5837 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5838 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5839 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5840 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5841 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5842 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5845 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5849 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5850 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5851 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5852 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5856
6fb8cbcb
L		 58572010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5858
5859 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5860 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5861 * string/memmove.c (memmove): Renamed to ...
5862 (MEMMOVE): ...this. Default to memmove.
5863 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5864 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5865 (END_CHK): Define.
5866 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5867 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5868 mempcpy-ssse3-back memmove-ssse3-back.
5869 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5870 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5871 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5872 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5873 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5874 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5875 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5876 * sysdeps/x86_64/multiarch/memmove.c: New file.
5877 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5878 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5879 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5880 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5881 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5882 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5883 Define.
5884 (index_Fast_Copy_Backward): Define.
5885 (HAS_ARCH_FEATURE): Define.
5886 (HAS_FAST_REP_STRING): Define.
5887 (HAS_FAST_COPY_BACKWARD): Define.
5888
4e733bac 58892010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5890
5891 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5892 Restore proper fallback handling.
5893
63c4ed22
UD		 58942010-06-19 Ulrich Drepper <drepper@redhat.com>
5895
ac2b484c
UD		 5896 [BZ #11701]
5897 * posix/group_member.c (__group_member): Correct checking loop.
5898
63c4ed22
UD		 5899 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5900 OOM in getpwuid_r correctly. Return error number when the caller
5901 should return, otherwise -1.
5902 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5903 call returning > 0 value.
5904 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5905
765ade4b
AS		 59062010-06-07 Andreas Schwab <schwab@redhat.com>
5907
5908 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5909 libc_nonshared.a from targets in modules-names.
5910
80da2e09
KS		 59112010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5912
5913 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5914 requires it.
5915
158db122
LM		 59162010-06-10 Luis Machado <luisgpm@br.ibm.com>
5917
5918 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5919 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5920 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5921 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5922
caa78cf8
AS		 59232010-06-02 Andreas Schwab <schwab@redhat.com>
5924
5925 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5926
b2ef2c01
UD		 59272010-06-14 Ulrich Drepper <drepper@redhat.com>
5928
5929 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5930 and F_GETPIPE_SZ.
5931 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5932 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5933 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5934 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5935 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5936 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5937
fbd643b6
RM		 59382010-06-14 Roland McGrath <roland@redhat.com>
5939
5940 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5941
f32f2869
JJ		 59422010-06-07 Jakub Jelinek <jakub@redhat.com>
5943
5944 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5945 __REDIRECT followed by __THROW.
5946 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5947 * posix/getopt.h (getopt): Likewise.
5948
2a50c078
EPM		 59492010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5950
5951 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5952 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5953 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5954 in AT_FLAGS.
5955 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5956 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5957
eb5ad2eb
LM		 59582010-05-28 Luis Machado <luisgpm@br.ibm.com>
5959
5960 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5961
3c88fe1e
L		 59622010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5963
5964 [BZ #11640]
5965 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5966 Properly check family and model.
5967
d2f73151
TY		 59682010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5969
5970 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5971
ebd2e13d
LM		 59722010-05-24 Luis Machado <luisgpm@br.ibm.com>
5973
5974 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5975
b32b8b45
UD		 59762010-05-21 Ulrich Drepper <drepper@redhat.com>
5977
5978 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5979 symbol reference.
5980
9acbe24d
AS		 59812010-05-19 Andreas Schwab <schwab@redhat.com>
5982
5983 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5984 symbol reference.
5985
f0ccf6ea
AS		 59862010-05-21 Andreas Schwab <schwab@redhat.com>
5987
3d04ff3a
AS		 5988 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5989 and internal_recvmmsg.
5990 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5991 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5992 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5993 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5994
f0ccf6ea
AS		 5995 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5996 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5997 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5998
5b08ac57
AS		 59992010-05-20 Andreas Schwab <schwab@redhat.com>
6000
6001 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6002
4828935d
LM		 60032010-05-17 Luis Machado <luisgpm@br.ibm.com>
6004
6005 POWER7 optimizations.
6006 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6007 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6008
373d545e
UD		 60092010-05-19 Ulrich Drepper <drepper@redhat.com>
6010
6011 * version.h: Update for 2.13 development version.
6012
21a2b1ae
AS		 60132010-05-12 Andrew Stubbs <ams@codesourcery.com>
6014
6015 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6016 exceptions. Return 0.
6017
3f7dcb2b
RM		 60182010-05-07 Roland McGrath <roland@redhat.com>
6019
6020 * elf/ldconfig.c (main): Add a const.
6021
5f24d53a 60222010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6023
a160f8d8
UD		 6024 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6025 (args_options): Add no-idn option.
6026 (ahosts_keys_int): Add idn_flags to ai_flags.
6027 (parse_option): Handle 'i' option to clear idn_flags.
6028
5f24d53a
UD		 6029 * malloc/malloc.c (_int_free): Possible race in the most recently
6030 added check. Only act on the data if no current modification
6031 happened.
265bb1ce
UD		 6032
6033See ChangeLog.17 for earlier changes.
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