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Clean up x86-64 strcasestr
[thirdparty/glibc.git] / ChangeLog
CommitLineData
a5b81e1f
UD		 12011-10-28 Ulrich Drepper <drepper@gmail.com>
2
fd52bc6d
UD		 3 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
4 the three constants needed as parameters. Drop the others.
5 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
6 __m128i_strloadu_tolower.
7
a5b81e1f
UD		 8 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
9 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
10 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
11 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
12 anymore.
13 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
14 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
15 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
16 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
18 __mpranred, __mptan.
19 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
20 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
21 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
22 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
23 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
24 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
25 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
26 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
27 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
28
b4343346
AS		 292011-10-28 Andreas Schwab <schwab@redhat.com>
30
0c92d8a8
AS		 31 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
32 redefine if SHARED.
33 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
34
b4343346
AS		 35 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
36 wide char related routines to wcsmbs subdir.
37
3871f58f
AS		 382011-10-27 Andreas Schwab <schwab@redhat.com>
39
40 [BZ #13344]
41 * misc/sys/cdefs.h (__THROWNL): Define.
42 * posix/unistd.h: Use __THREADNL instead of __THREAD
43 for memory synchronization functions.
44
94d44d9f
RM		 452011-10-26 Roland McGrath <roland@hack.frob.com>
46
21b64b15 47 [BZ #13349]
94d44d9f
RM		 48 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
49 doesn't exist.
50 * manual/stdio.texi (Obstack Streams): Node removed.
51
f6ce9294
AS		 522011-10-26 Andreas Schwab <schwab@redhat.com>
53
80479147
AS		 54 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
55 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
56 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
57
f6ce9294
AS		 58 * math/math_private.h (math_force_eval): Allow non-addressable
59 arguments.
60 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
61
618280a1
UD		 622011-10-25 Ulrich Drepper <drepper@gmail.com>
63
e0016b11
UD		 64 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
65 file is not needed.
66
67 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
68 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
69 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
70 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
71 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
72 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
73 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
74 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
75 Add AVX variants.
76 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
77 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
78 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
79 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
80 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
81 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
82 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
83 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
84 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
85 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
86 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
87 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
88 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
89 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
90 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
91 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
92 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
93 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
94 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
95
96 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
97 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
98
618280a1
UD		 99 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
100 place. Use VEX encoding when compiling for AVX.
101
37822576
AS		 1022011-10-25 Andreas Schwab <schwab@redhat.com>
103
1f1e1947
AS		 104 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
105 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
106
37822576
AS		 107 * string/test-strchr.c (do_test): Don't generate NUL bytes.
108
31ea014d
UD		 1092011-10-25 Ulrich Drepper <drepper@gmail.com>
110
d7826aa1 111 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 112 useless if() expression.
d7826aa1
UD		 113 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
114 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
115 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
116 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
117 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
118 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
119 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
120 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
121 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
122 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
123 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
124 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
125 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
126 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
127 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
128 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
129 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
130 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
131 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
132
31ea014d
UD		 133 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
134
16437fec
AS		 1352011-10-25 Andreas Schwab <schwab@redhat.com>
136
137 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
138 condition.
139 * elf/dl-fini.c (_dl_sort_fini): Likewise.
140
31d3cc00
UD		 1412011-10-25 Ulrich Drepper <drepper@gmail.com>
142
143 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
144 .text section. Avoid duplicate constants.
145 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
146 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
147 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
148 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
149 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
150 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
151 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
152 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
153 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
154 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
155 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
156 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
157 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
158 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
159 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
160 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
161 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
162 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
163 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
164 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
165 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
166 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
167 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
168 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
169 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
170 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
171 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
172 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
173 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
174 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
175 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
176 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
177 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
178 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
179 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
180 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
181 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
182 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
183 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
184 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
185 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
186 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
187 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
188 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
189 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
190
58985aa9
UD		 1912011-10-24 Ulrich Drepper <drepper@gmail.com>
192
202c9deb
UD		 193 * sysdeps/x86_64/dla.h: Move to ...
194 * sysdeps/x86_64/fpu/dla.h: ...here.
195 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
196 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 197
af968f62
UD		 198 * config.make.in: Add have-mfma4 entry.
199 * configure.in: Substitute libc_cv_cc_fma4.
200 * math/Makefile (dbl-only-routines): Add sincostab.
201 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
202 Use __sincostab not sincos.
203 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
204 name is a macro.
205 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
206 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
207 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
208 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
209 using __copysign.
210 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
211 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
212 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
213 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
214 and __inv.
215 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
216 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
217 __copysign.
218 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
219 define aliases when function name is a macro.
220 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
221 sysdeps/ieee754/dbl-64/sincos.tbl.
222 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
223 fma4-enabled routines.
224 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
225 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
226 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
227 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
228 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
229 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
230 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
231 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
232 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
233 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
234 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
235 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
236 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
237 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
238 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
239 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
240 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
241 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
242 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
243 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
244 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
245 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
246 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
247 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
248 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
249 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
250 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
251 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
252 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
253 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
254
58985aa9
UD		 255 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
256 rename.
257 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
258 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
259 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
260 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
261 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
262 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
263 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
264 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
265
a201fbcf
AS		 2662011-10-24 Andreas Schwab <schwab@redhat.com>
267
268 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
269
fc2ee42a
LD		 2702011-10-23 Ulrich Drepper <drepper@gmail.com>
271
bb3129bd
UD		 272 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
273
0275fff8
UD		 274 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
275 prediction.
276 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
277
2fa2ae85
UD		 278 * string/strnlen.c: Don't define STRNLEN, reverse logic.
279 Remove unused variable magic_bits.
280 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
281
fc2ee42a
LD		 282 * string/strnlen.c: Define and use STRNLEN macro.
283 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
284 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
285 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
286 * wcsmbs/wcslen.c: Define and use WCSLEN.
287 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
288 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
289 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
290 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
291 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
292 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
293 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
294
ce7dd29f
LD		 2952011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
296
297 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
298 strnlen-sse2-no-bsf.
299 Rename strlen-no-bsf to strlen-sse2-no-bsf.
300 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
301 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
302 Add strnlen support.
303 (USE_AS_STRNLEN): New macro.
304 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
305 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
306 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
307 * sysdeps/x86_64/wcslen.S: New file.
308
979c70a3
MZ		 3092011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
310
311 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
312 XMM-moves are used for copying on small sizes.
313
2d09f82f
LD		 3142011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
315
316 * wcsmbs/Makefile (strop-tests): Add wcschr.
317 * wcsmbs/test-wcschr.c: New file.
318 * string/test-strchr.c: Update.
319 Add wcschr support.
320 (WIDE): New macro.
321
619fccca
LD		 3222011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
323
2d09f82f 324 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 325 * wcsmbs/test-wcslen.c: New file.
326 * string/test-strlen.c: Update.
327 Add wcslen support.
328 (WIDE): New macro.
329
09f699ea
UD		 3302011-10-23 Ulrich Drepper <drepper@gmail.com>
331
332 * po/it.po: Update from translation team.
333
95584d3b
LD		 3342011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
335
336 * sysdeps/x86_64/wcscmp.S: Update.
337 Fix wrong comparison semantics.
338 wcscmp shall use signed comparison not unsigned.
339 Don't use substraction to avoid overflow bug.
340 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
341 * wcsmbc/wcscmp.c: Likewise.
342 * string/test-strcmp.c: Likewise.
343 Add new tests to check cases with negative values.
344
c8b3296b
UD		 3452011-10-23 Ulrich Drepper <drepper@gmail.com>
346
347 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
348 * sysdeps/x86_64/dla.h: ...here. New file.
349 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
350 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
351 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
352 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
353 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
354 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
355 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
356 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
357 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
358
246ad57a
AS		 3592011-10-23 Andreas Schwab <schwab@linux-m68k.org>
360
361 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
362 __ynl_finite aliases.
363
a1a87169
UD		 3642011-10-22 Ulrich Drepper <drepper@gmail.com>
365
0d355eb7
UD		 366 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
367
a1a87169
UD		 368 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
369 define DLA_FMA.
370 [DLA_FMA] (EMULV): Use DLA_FMA.
371 [DLA_FMA] (MUL12): Use EMULV.
372 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
373 that are not needed.
374 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
375 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
376 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
377 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
378 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
379 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
380 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
381
ee2aafe0
AS		 3822011-10-22 Andreas Schwab <schwab@linux-m68k.org>
383
384 * math/s_nan.c: Undef __nan.
385 * math/s_nanf.c: Undef __nanf.
386 * math/s_nanl.c: Undef __nanl.
387 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
388 "math_private.h".
389
bc62c2fb
UD		 3902011-10-22 Ulrich Drepper <drepper@gmail.com>
391
77425c63
UD		 392 * math/s_catan.c: Add branch predictions.
393 * math/s_catanf.c: Likewise.
394 * math/s_catanh.c: Likewise.
395 * math/s_catanhf.c: Likewise.
396 * math/s_catanhl.c: Likewise.
397 * math/s_catanl.c: Likewise.
398 * math/s_cexp.c: Likewise.
399 * math/s_cexpf.c: Likewise.
400 * math/s_cexpl.c: Likewise.
401 * math/s_clog.c: Likewise.
402 * math/s_clog10.c: Likewise.
403 * math/s_clog10f.c: Likewise.
404 * math/s_clog10l.c: Likewise.
405 * math/s_clogf.c: Likewise.
406 * math/s_clogl.c: Likewise.
407 * math/s_csqrt.c: Likewise.
408 * math/s_csqrtf.c: Likewise.
409 * math/s_csqrtl.c: Likewise.
410 * math/s_ctanf.c: Likewise.
411 * math/s_ctanh.c: Likewise.
412 * math/s_ctanhf.c: Likewise.
413 * math/s_ctanhl.c: Likewise.
414 * math/s_ctanl.c: Likewise.
415
bc62c2fb
UD		 416 * math/math_private.h: Define __nan, __nanf, __nanl.
417 * math/s_cacosh.c: Include <math_private.h>.
418 * math/s_cacoshl.c: Likewise.
419 * math/s_casinh.c: Likewise.
420 * math/s_casinhf.c: Likewise.
421 * math/s_casinhl.c: Likewise.
422 * math/s_ccos.c: Rely entire on ccosh.
423 * math/s_ccosf.c: Rely entire on ccoshf.
424 * math/s_ccosl.c: Rely entirely on ccoshl.
425 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
426 Remove tests for FE_INVALID.
427 * math/s_ccoshf.c: Likewise.
428 * math/s_ccoshl.c: Likewise.
429 * math/s_csin.c: Likewise.
430 * math/s_csinf.c: Likewise.
431 * math/s_csinh.c Likewise.
432 * math/s_csinhf.c: Likewise.
433 * math/s_csinhl.c: Likewise.
434 * math/s_csinl.c: Likewise.
435 * math/s_ctan.c: Likewise.
436 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
437 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
438 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
439
8ec250a4
UD		 4402011-10-21 Ulrich Drepper <drepper@gmail.com>
441
c196fed8
UD		 442 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
443 compilation problems.
444
8ec250a4
UD		 445 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
446 __builtin_expect.
447
8d4f46c6
UD		 4482011-10-20 Ulrich Drepper <drepper@gmail.com>
449
ed72b654
UD		 450 * sysdeps/i386/configure.in: Test for -mfma4 option.
451 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
452 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
453 COMMON_CPUID_INDEX_80000001.
454 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
455 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
456 use it if FMA3 is not supported.
457 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
458
8d4f46c6
UD		 459 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
460 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
461
d45c60c2
AS		 4622011-10-20 Andreas Schwab <schwab@redhat.com>
463
464 [BZ #12892]
465 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
466 it would create a cycle with a link time dependency.
467
d9a4d2ab
UD		 4682011-10-19 Ulrich Drepper <drepper@gmail.com>
469
855d1560
UD		 470 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
471 instruction.
472 * string/Makefile (strop-tests): Add rawmemchr.
473 * string/test-rawmemchr.c: New file.
474
d9a4d2ab
UD		 475 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
476 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
477 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
478 when compiling str{,n}casecmp and when AVX is available. Hook up
479 new optimized code in initializers.
480
8f3b1ffe
AS		 4812011-10-19 Andreas Schwab <schwab@redhat.com>
482
483 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
484 __feraiseexcept instead of feraiseexcept.
485
d38f1dba
UD		 4862011-10-18 Ulrich Drepper <drepper@gmail.com>
487
d9a8d0ab
UD		 488 * math/math_private.h: Define defaults for libc_fetestexcept and
489 libc_feupdateenv.
490 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
491 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
492 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
493 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
494 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
495 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
496 libc_fetestexcept and libc_feupdateenv.
497
4855e3dd
UD		 498 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
499 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
500 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
501 * sysdeps/x86_64/fpu/math_private.h: Define special version of
502 libc_feholdexcept_setround.
503
581d30e3
UD		 504 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
505 Add s_nearbyint-c and s_nearbyintf-c.
506 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
507 nearbyintf inlines.
508 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
509 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
510 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
512
d38f1dba
UD		 513 * math/math_private.h: Define defaults for libc_fegetround,
514 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
515 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
516 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
517 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
518 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
519 standard functions.
520 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
521 Remove comments and hacks for old compiler versions.
522 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
523 libc_fegetround, libc_fesetround, libc_feholdexcept, and
524 libc_feholdexceptl.
525
caa6c9d8
AS		 5262011-10-18 Andreas Schwab <schwab@redhat.com>
527
528 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 529 (__feraiseexcept_renamed): Add __NTH.
530 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 531 namespace violations.
532
97c066e6
UD		 5332011-10-17 Ulrich Drepper <drepper@gmail.com>
534
99ce7b04
UD		 535 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
536
1004d182
UD		 537 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
538
228a984d
UD		 539 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
540 recently added interfaces.
541 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
542
c8553a6a
UD		 543 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
544 about macro parameter expansion.
545
ed22dcf6
UD		 546 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
547 __NO_MATH_INLINES is defined. Cleanups.
548
549 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
550 and __floorf is target has SSE4.1.
551 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
552 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
553 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
554 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
555
b171c137
UD		 556 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
557 name.
558 (floorf): Likewise.
559
97c066e6
UD		 560 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
561
629f62ef
AS		 5622011-10-17 Andreas Schwab <schwab@redhat.com>
563
49a43d80
AS		 564 * misc/sys/cdefs.h: Fix last change.
565
629f62ef
AS		 566 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
567 database lookup.
568
e453f6cd
UD		 5692011-10-16 Ulrich Drepper <drepper@gmail.com>
570
aa78043a
UD		 571 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
572
ad0f5cad
UD		 573 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
574 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
575 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
576 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
577 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
578 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
579 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
580 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
581 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
582 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
583 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
584 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
585 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
586 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
587 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
588 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
589 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
590 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
591 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
592 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
593 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
594 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
595
596 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
597 ceil, ceilf, floor, floorf.
598
599 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
600 Perform IRELATIVE relocations last.
601
e453f6cd
UD		 602 * elf/do-rel.h: Add another parameter nrelative, replacing the
603 local variable with the same name. Change name of the function
604 to end in Rel or Rela (uppercase).
605 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
606 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
607 elf_dynamic_do_##reloc function.
608
fd5bdc09
UD		 6092011-10-15 Ulrich Drepper <drepper@gmail.com>
610
79b195b5
UD		 611 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
612 is sufficient, at least on modern CPUs.
613
d4a28569
UD		 614 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
615
b61099b5
UD		 616 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
617 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
618
bcf01e6d
UD		 619 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
620 __expl_finite.
621 * math/bits/math-finite.h: Add entries for exp.
622 * math/e_expl.c: Add __*_finite alias.
623 * sysdeps/i386/fpu/e_exp.S: Likewise.
624 * sysdeps/i386/fpu/e_expf.S: Likewise.
625 * sysdeps/i386/fpu/e_expl.c: Likewise.
626 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
627 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
628 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
629 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
630 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
631 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
632 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
633
ba1a0d59
UD		 634 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
635 is sufficient, at least on modern CPUs.
636
fd5bdc09
UD		 637 * ctype/ctype-info.c (__ctype_init): Define.
638 * include/ctype.h (__ctype_init): Declare.
639 (__ctype_b_loc): The variable is always initialized.
640 (__ctype_toupper_loc): Likewise.
641 (__ctype_tolower_loc): Likewise.
642 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
643 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
644
7872cfb0
AS		 6452011-10-15 Andreas Schwab <schwab@linux-m68k.org>
646
b468825a
AS		 647 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
648
7872cfb0
AS		 649 * configure.in: Also look in $cxxmachine/include for C++ system
650 headers.
651
be13f7bf
LD		 6522011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
653
654 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
655 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
656 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
657 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
658 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
659 (USE_AS_WMEMCMP): New macro.
660 Fixing indents.
661 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
662 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
663 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
664 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
665 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
666 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
667 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
668 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
669 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
670 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
671 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
672 (USE_AS_WMEMCMP): New macro.
673 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
674 * sysdeps/string/test-memcmp.c: Update.
675 Fix simple_wmemcmp.
676 Add new tests.
677 * wcsmbs/wmemcmp.c: Update.
678 (WMEMCMP): New macro.
679 Fix overflow bug.
680
556a2007
AJ		 6812011-10-12 Andreas Jaeger <aj@suse.de>
682
683 [BZ #13268]
684 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
685
538faaa7
UD		 6862011-10-15 Ulrich Drepper <drepper@gmail.com>
687
ab6737ff
UD		 688 * libio/iofwide.c (do_length): Avoid warning.
689
538faaa7
UD		 690 * ctype/ctype.h (__isctype_f): Add missing __THROW.
691
396a21b1
UD		 6922011-10-14 Ulrich Drepper <drepper@gmail.com>
693
cdf2901f
UD		 694 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
695
38ad40ce
UD		 696 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
697 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
698 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
699 * sysdeps/i386/i686/fpu/e_log.S: New file.
700 * sysdeps/i386/i686/fpu/e_logf.S: New file.
701 * sysdeps/i386/i686/fpu/e_logl.S: New file.
702
396a21b1
UD		 703 * ctype/ctype.h: Add support for inlined isXXX functions when
704 compiling C++ code.
705
6b1f68c9
AS		 7062011-10-14 Andreas Schwab <schwab@redhat.com>
707
349290c0
AS		 708 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
709
6b1f68c9
AS		 710 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
711
f2282d42
RM		 7122011-10-13 Roland McGrath <roland@hack.frob.com>
713
714 [BZ #13291]
715 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
716
5298ffa8
AS		 7172011-10-13 Andreas Schwab <schwab@redhat.com>
718
714fad23
AS		 719 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
720 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
721 feraiseexcept.
722
81dcc7fb
AS		 723 * sysdeps/x86_64/memrchr.S: Check for zero size.
724
5298ffa8
AS		 725 * string/stratcliff.c: Add memrchr tests.
726
951fbcec
LD		 7272011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
728
729 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
730 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
731 rawmemchr-sse2 rawmemchr-sse2-bsf.
732 * sysdeps/i386/i686/multiarch/memchr.S: New file.
733 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
734 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
735 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
736 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
737 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
738 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
739 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
740 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
741 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
742 * string/memrchr.c (MEMRCHR): New macro.
743
0ac5ae23
UD		 7442011-10-12 Ulrich Drepper <drepper@gmail.com>
745
746 Add integration with gcc's -ffinite-math-only and optimize wrapper
747 functions in libm.
748 * Versions.def: Define GLIBC_2.15 version for libm.
749 * math/Makefile (headers): Add bits/math-finite.h.
750 * math/bits/math-finite.h: New file.
751 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
752 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
753 * math/e_acoshl.c: Add __*_finite alias.
754 * math/e_acosl.c: Likewise.
755 * math/e_asinl.c: Likewise.
756 * math/e_atan2l.c: Likewise.
757 * math/e_atanhl.c: Likewise.
758 * math/e_coshl.c: Likewise.
759 * math/e_exp10.c: Likewise.
760 * math/e_exp10f.c: Likewise.
761 * math/e_exp10l.c: Likewise.
762 * math/e_exp2l.c: Likewise.
763 * math/e_fmodl.c: Likewise.
764 * math/e_gammal_r.c: Likewise.
765 * math/e_hypotl.c: Likewise.
766 * math/e_j0l.c: Likewise.
767 * math/e_j1l.c: Likewise.
768 * math/e_jnl.c: Likewise.
769 * math/e_lgammal_r.c: Likewise.
770 * math/e_log10l.c: Likewise.
771 * math/e_log2l.c: Likewise.
772 * math/e_logl.c: Likewise.
773 * math/e_powl.c: Likewise.
774 * math/e_sinhl.c: Likewise.
775 * math/e_sqrtl.c: Likewise.
776 * math/e_scalb.c: Completely rewritten and optimized.
777 * math/e_scalbf.c: Likewise.
778 * math/e_scalbl.c: Likewise.
779 * math/w_acos.c: Likewise.
780 * math/w_acosf.c: Likewise.
781 * math/w_acosl.c: Likewise.
782 * math/w_acosh.c: Likewise.
783 * math/w_acoshf.c: Likewise.
784 * math/w_acoshl.c: Likewise.
785 * math/w_asin.c: Likewise.
786 * math/w_asinf.c: Likewise.
787 * math/w_asinl.c: Likewise.
788 * math/w_atan2.c: Likewise.
789 * math/w_atan2f.c: Likewise.
790 * math/w_atan2l.c: Likewise.
791 * math/w_atanh.c: Likewise.
792 * math/w_atanhf.c: Likewise.
793 * math/w_atanhl.c: Likewise.
794 * math/w_exp10.c: Likewise.
795 * math/w_exp10f.c: Likewise.
796 * math/w_exp10l.c: Likewise.
797 * math/w_fmod.c: Likewise.
798 * math/w_fmodf.c: Likewise.
799 * math/w_fmodl.c: Likewise.
800 * math/w_j0.c: Likewise.
801 * math/w_j0f.c: Likewise.
802 * math/w_j0l.c: Likewise.
803 * math/w_j1.c: Likewise.
804 * math/w_j1f.c: Likewise.
805 * math/w_j1l.c: Likewise.
806 * math/w_jn.c: Likewise.
807 * math/w_jnf.c: Likewise.
808 * math/w_log.c: Likewise.
809 * math/w_logf.c: Likewise.
810 * math/w_logl.c: Likewise.
811 * math/w_log10.c: Likewise.
812 * math/w_log10f.c: Likewise.
813 * math/w_log10l.c: Likewise.
814 * math/w_log2.c: Likewise.
815 * math/w_log2f.c: Likewise.
816 * math/w_log2l.c: Likewise.
817 * math/w_pow.c: Likewise.
818 * math/w_powf.c: Likewise.
819 * math/w_powl.c: Likewise.
820 * math/w_remainder.c: Likewise.
821 * math/w_remainderf.c: Likewise.
822 * math/w_remainderl.c: Likewise.
823 * math/w_scalb.c: Likewise.
824 * math/w_scalbf.c: Likewise.
825 * math/w_scalbl.c: Likewise.
826 * math/w_sqrt.c: Likewise.
827 * math/w_sqrtf.c: Likewise.
828 * math/w_sqrtl.c: Likewise.
829 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
830 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
831 used.
832 * math/math_private.h: Declare __kernel_standard_f.
833 * math/w_cosh.c: Remove cruft and optimize a bit.
834 * math/w_coshf.c: Likewise.
835 * math/w_coshl.c: Likewise.
836 * math/w_exp2.c: Likewise.
837 * math/w_exp2f.c: Likewise.
838 * math/w_exp2l.c: Likewise.
839 * math/w_hypot.c: Likewise.
840 * math/w_hypotf.c: Likewise.
841 * math/w_hypotl.c: Likewise.
842 * math/w_lgamma.c: Likewise.
843 * math/w_lgamma_r.c: Likewise.
844 * math/w_lgammaf.c: Likewise.
845 * math/w_lgammaf_r.c: Likewise.
846 * math/w_lgammal.c: Likewise.
847 * math/w_lgammal_r.c: Likewise.
848 * math/w_sinh.c: Likewise.
849 * math/w_sinhf.c: Likewise.
850 * math/w_sinhl.c: Likewise.
851 * math/w_tgamma.c: Likewise.
852 * math/w_tgammaf.c: Likewise.
853 * math/w_tgammal.c: Likewise.
854 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
855 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
856 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
857 Minor optimizations. Pretty printing. Remove cruft.
858 * sysdeps/i386/fpu/e_acosf.S: Likewise.
859 * sysdeps/i386/fpu/e_acosh.S: Likewise.
860 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
861 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
862 * sysdeps/i386/fpu/e_acosl.c: Likewise.
863 * sysdeps/i386/fpu/e_asin.S: Likewise.
864 * sysdeps/i386/fpu/e_asinf.S: Likewise.
865 * sysdeps/i386/fpu/e_atan2.S: Likewise.
866 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
867 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
868 * sysdeps/i386/fpu/e_atanh.S: Likewise.
869 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
870 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
871 * sysdeps/i386/fpu/e_exp10.S: Likewise.
872 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
873 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
874 * sysdeps/i386/fpu/e_exp2.S: Likewise.
875 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
876 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
877 * sysdeps/i386/fpu/e_fmod.S: Likewise.
878 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
879 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
880 * sysdeps/i386/fpu/e_hypot.S: Likewise.
881 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
882 * sysdeps/i386/fpu/e_log.S: Likewise.
883 * sysdeps/i386/fpu/e_log10.S: Likewise.
884 * sysdeps/i386/fpu/e_log10f.S: Likewise.
885 * sysdeps/i386/fpu/e_log10l.S: Likewise.
886 * sysdeps/i386/fpu/e_log2.S: Likewise.
887 * sysdeps/i386/fpu/e_log2f.S: Likewise.
888 * sysdeps/i386/fpu/e_log2l.S: Likewise.
889 * sysdeps/i386/fpu/e_logf.S: Likewise.
890 * sysdeps/i386/fpu/e_logl.S: Likewise.
891 * sysdeps/i386/fpu/e_pow.S: Likewise.
892 * sysdeps/i386/fpu/e_powf.S: Likewise.
893 * sysdeps/i386/fpu/e_powl.S: Likewise.
894 * sysdeps/i386/fpu/e_remainder.S: Likewise.
895 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
896 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
897 * sysdeps/i386/fpu/e_scalb.S: Likewise.
898 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
899 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
900 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
901 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
902 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
903 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
904 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
905 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
906 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
907 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
908 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
909 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
910 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
911 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
912 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
913 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
914 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
915 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
916 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
917 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
918 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
919 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
920 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
921 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
922 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
923 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
924 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
925 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
926 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
927 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
928 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
929 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
930 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
931 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
932 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
933 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
934 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
935 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
936 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
937 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
938 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
939 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
940 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
941 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
942 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
943 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
944 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
945 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
946 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
947 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
948 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
949 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
950 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
951 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
952 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
953 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
954 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
955 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
956 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
957 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
958 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
959 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
960 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
961 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
962 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
963 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
964 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
965 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
966 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
967 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
968 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
969 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
970 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
971 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
972 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
973 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
974 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
975 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
976 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
977 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
978 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
979 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
980 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
981 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
982 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
983 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
984 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
985 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
986 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
987 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
988 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
989 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
990 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
991 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
992 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
993 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
994 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
995 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
996 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
997 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
998 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
999 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1000 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1001 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1002 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1003 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1004 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1005 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1006 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1007 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1008 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1009 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1010 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1011 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1012 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1013 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1014 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1015 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1016 (__isnanf): Likewise.
1017 (__isinf_ns): Likewise.
1018 (__isinf_nsf): Likewise.
1019 (__finite): Likewise.
1020 (__finitef): Likewise.
1021 (__ieee754_sqrt): Define as macro.
1022 (__ieee754_sqrtf): Define as macro.
1023 (__ieee754_sqrtl): Define as macro.
1024 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1025 inlined copy.
1026 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1027 __FINITE_MATH_ONLY__ consistent.
1028 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1029
12cc2fcd
AS		 10302011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1031
a843a204
AS		 1032 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1033 of rawmemchr.
1034
12cc2fcd
AS		 1035 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1036
c853acd5
UD		 10372011-10-09 Ulrich Drepper <drepper@gmail.com>
1038
1039 * po/ja.po: Update from translation team.
1040
c658d255
RM		 10412011-10-08 Roland McGrath <roland@hack.frob.com>
1042
110946e4
RM		 1043 * locale/programs/locarchive.c (prepare_address_space): New function.
1044 (create_archive, enlarge_archive, open_archive): Use it.
1045
50604220
RM		 1046 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1047 inside [SHARED], where it is used.
1048
c658d255
RM		 1049 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1050
1051 * nss/getent.c (netgroup_keys): Remove unused variable.
1052 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1053
6a621eb7
UD		 10542011-10-08 Ulrich Drepper <drepper@gmail.com>
1055
7edb55ce
UD		 1056 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1057 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1058 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1059 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1060 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1061 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1062 * math/Makefile (libm-calls): Add s_isinf_ns.
1063 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1064 * math/multc3.c: Likewise.
1065 * math/s_casin.c: Likewise.
1066 * math/s_casinf.c: Likewise.
1067 * math/s_casinl.c: Likewise.
1068 * math/s_ccos.c: Likewise.
1069 * math/s_ccosf.c: Likewise.
1070 * math/s_ccosl.c: Likewise.
1071 * math/s_ctan.c: Likewise.
1072 * math/s_ctanf.c: Likewise.
1073 * math/s_ctanh.c: Likewise.
1074 * math/s_ctanhf.c: Likewise.
1075 * math/s_ctanhl.c: Likewise.
1076 * math/s_ctanl.c: Likewise.
1077 * math/w_fmod.c: Likewise.
1078 * math/w_fmodf.c: Likewise.
1079 * math/w_fmodl.c: Likewise.
1080 * math/w_remainder.c: Likewise.
1081 * math/w_remainderf.c: Likewise.
1082 * math/w_remainderl.c: Likewise.
1083 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1084 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1085 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1086 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1087 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1088 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1089 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1090 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1091
187da0ae
UD		 1092 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1093 of the number.
1094 * stdio-common/printf_fphex.c: Likewise.
1095 * stdio-common/printf_size.c: Likewise.
1096
9277c064
UD		 1097 * math/e_exp10.c: Include math_private.h using <...> not "...".
1098 * math/e_exp10f.c: Likewise.
1099 * math/e_exp10l.c: Likewise.
1100 * math/e_exp2l.c: Likewise.
1101 * math/e_j0l.c: Likewise.
1102 * math/e_j1l.c: Likewise.
1103 * math/e_jnl.c: Likewise.
1104 * math/e_lgammal_r.c: Likewise.
1105 * math/e_rem_pio2l.c: Likewise.
1106 * math/e_scalb.c: Likewise.
1107 * math/e_scalbf.c: Likewise.
1108 * math/e_scalbl.c: Likewise.
1109 * math/k_cosl.c: Likewise.
1110 * math/k_sinl.c: Likewise.
1111 * math/k_tanl.c: Likewise.
1112 * math/s_cacoshf.c: Likewise.
1113 * math/s_catan.c: Likewise.
1114 * math/s_catanf.c: Likewise.
1115 * math/s_catanh.c: Likewise.
1116 * math/s_catanhf.c: Likewise.
1117 * math/s_catanhl.c: Likewise.
1118 * math/s_catanl.c: Likewise.
1119 * math/s_ccosh.c: Likewise.
1120 * math/s_ccoshf.c: Likewise.
1121 * math/s_ccoshl.c: Likewise.
1122 * math/s_cexp.c: Likewise.
1123 * math/s_cexpf.c: Likewise.
1124 * math/s_cexpl.c: Likewise.
1125 * math/s_clog.c: Likewise.
1126 * math/s_clog10.c: Likewise.
1127 * math/s_clog10f.c: Likewise.
1128 * math/s_clog10l.c: Likewise.
1129 * math/s_clogf.c: Likewise.
1130 * math/s_clogl.c: Likewise.
1131 * math/s_csin.c: Likewise.
1132 * math/s_csinf.c: Likewise.
1133 * math/s_csinh.c: Likewise.
1134 * math/s_csinhf.c: Likewise.
1135 * math/s_csinhl.c: Likewise.
1136 * math/s_csinl.c: Likewise.
1137 * math/s_csqrt.c: Likewise.
1138 * math/s_csqrtf.c: Likewise.
1139 * math/s_csqrtl.c: Likewise.
1140 * math/s_ctan.c: Likewise.
1141 * math/s_ctanf.c: Likewise.
1142 * math/s_ctanh.c: Likewise.
1143 * math/s_ctanhf.c: Likewise.
1144 * math/s_ctanhl.c: Likewise.
1145 * math/s_ctanl.c: Likewise.
1146 * math/s_ldexp.c: Likewise.
1147 * math/s_ldexpf.c: Likewise.
1148 * math/s_ldexpl.c: Likewise.
1149 * math/s_significand.c: Likewise.
1150 * math/s_significandf.c: Likewise.
1151 * math/s_significandl.c: Likewise.
1152 * math/w_acos.c: Likewise.
1153 * math/w_acosf.c: Likewise.
1154 * math/w_acosh.c: Likewise.
1155 * math/w_acoshf.c: Likewise.
1156 * math/w_acoshl.c: Likewise.
1157 * math/w_acosl.c: Likewise.
1158 * math/w_asin.c: Likewise.
1159 * math/w_asinf.c: Likewise.
1160 * math/w_asinl.c: Likewise.
1161 * math/w_atan2.c: Likewise.
1162 * math/w_atan2f.c: Likewise.
1163 * math/w_atan2l.c: Likewise.
1164 * math/w_atanh.c: Likewise.
1165 * math/w_atanhf.c: Likewise.
1166 * math/w_atanhl.c: Likewise.
1167 * math/w_cosh.c: Likewise.
1168 * math/w_coshf.c: Likewise.
1169 * math/w_coshl.c: Likewise.
1170 * math/w_dremf.c: Likewise.
1171 * math/w_exp10.c: Likewise.
1172 * math/w_exp10f.c: Likewise.
1173 * math/w_exp10l.c: Likewise.
1174 * math/w_exp2.c: Likewise.
1175 * math/w_exp2f.c: Likewise.
1176 * math/w_fmod.c: Likewise.
1177 * math/w_fmodf.c: Likewise.
1178 * math/w_fmodl.c: Likewise.
1179 * math/w_hypot.c: Likewise.
1180 * math/w_hypotf.c: Likewise.
1181 * math/w_hypotl.c: Likewise.
1182 * math/w_j0.c: Likewise.
1183 * math/w_j0f.c: Likewise.
1184 * math/w_j0l.c: Likewise.
1185 * math/w_j1.c: Likewise.
1186 * math/w_j1f.c: Likewise.
1187 * math/w_j1l.c: Likewise.
1188 * math/w_jn.c: Likewise.
1189 * math/w_jnf.c: Likewise.
1190 * math/w_jnl.c: Likewise.
1191 * math/w_lgamma.c: Likewise.
1192 * math/w_lgamma_r.c: Likewise.
1193 * math/w_lgammaf.c: Likewise.
1194 * math/w_lgammaf_r.c: Likewise.
1195 * math/w_lgammal.c: Likewise.
1196 * math/w_lgammal_r.c: Likewise.
1197 * math/w_log.c: Likewise.
1198 * math/w_log10.c: Likewise.
1199 * math/w_log10f.c: Likewise.
1200 * math/w_log10l.c: Likewise.
1201 * math/w_log2.c: Likewise.
1202 * math/w_log2f.c: Likewise.
1203 * math/w_log2l.c: Likewise.
1204 * math/w_logf.c: Likewise.
1205 * math/w_logl.c: Likewise.
1206 * math/w_pow.c: Likewise.
1207 * math/w_powf.c: Likewise.
1208 * math/w_powl.c: Likewise.
1209 * math/w_remainder.c: Likewise.
1210 * math/w_remainderf.c: Likewise.
1211 * math/w_remainderl.c: Likewise.
1212 * math/w_scalb.c: Likewise.
1213 * math/w_scalbf.c: Likewise.
1214 * math/w_scalbl.c: Likewise.
1215 * math/w_sinh.c: Likewise.
1216 * math/w_sinhf.c: Likewise.
1217 * math/w_sinhl.c: Likewise.
1218 * math/w_sqrt.c: Likewise.
1219 * math/w_sqrtf.c: Likewise.
1220 * math/w_sqrtl.c: Likewise.
1221 * math/w_tgamma.c: Likewise.
1222 * math/w_tgammaf.c: Likewise.
1223 * math/w_tgammal.c: Likewise.
1224
6a621eb7
UD		 1225 * po/ja.po: Update from translation team.
1226
bf582445
AJ		 12272011-09-29 Andreas Jaeger <aj@suse.de>
1228
f9efbf3a
AJ		 1229 [BZ #13179]
1230 * sunrpc/netname.c (netname2host): Fix logic.
1231
bf582445
AJ		 1232 [BZ #6779]
1233 [BZ #6783]
1234 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1235 correctly.
1236 * math/w_remainder.c (__remainder): Likewise.
1237 * math/w_remainderf.c (__remainderf): Likewise.
1238 * math/libm-test.inc (remainder_test): Add test cases.
1239
48693bea
AK		 12402011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1241
1242 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1243 sdiv_qrnnd.
1244
42622229
LD		 12452011-10-07 Ulrich Drepper <drepper@gmail.com>
1246
1247 * string/test-memcmp.c: Avoid unncessary #defines.
1248 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1249
093ecf92
LD		 12502011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1251
1252 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1253 Use new sse2 version for core i3 - i7 as it's faster
1254 than sse42 version.
1255 (bit_Prefer_PMINUB_for_stringop): New.
1256 * sysdeps/x86_64/rawmemchr.S: Update.
1257 Replace with faster SSE2 version.
1258 * sysdeps/x86_64/memrchr.S: New file.
1259 * sysdeps/x86_64/memchr.S: Update.
1260 Replace with faster SSE2 version.
1261
fde56e5c
MP		 12622011-09-12 Marek Polacek <mpolacek@redhat.com>
1263
1264 * elf/dl-load.c (lose): Add cast to avoid warning.
1265
21fd49a9
UD		 12662011-10-07 Ulrich Drepper <drepper@gmail.com>
1267
5a06e643
UD		 1268 * po/ca.po: Update from translation team.
1269
684ae515
UD		 1270 * inet/getnetgrent_r.c: Hook up nscd.
1271 * nscd/Makefile (routines): Add nscd_netgroup.
1272 (nscd-modules): Add netgroupcache.
1273 (CFLAGS-netgroupcache.c): Define.
1274 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1275 (cache_search): Add const to second parameter.
1276 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1277 INNETGR.
1278 (dbs): Add netgrdb entry.
1279 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1280 (verify_persistent_db): Handle netgrdb.
1281 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1282 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1283 GETFDNETGR.
1284 (netgroup_response_header): Define.
1285 (innetgroup_response_header): Define.
1286 (datahead): Add netgroup_response_header and innetgroup_response_header
1287 elements.
1288 * nscd/nscd.conf: Add entries for netgroup cache.
1289 * nscd/nscd.h (dbtype): Add netgrdb.
1290 (_PATH_NSCD_NETGROUP_DB): Define.
1291 (netgroup_iov_disabled): Declare.
1292 (xmalloc, xcalloc, xrealloc): Move declarations here.
1293 (cache_search): Adjust prototype.
1294 Add netgroup-related prototypes.
1295 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1296 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1297 (__nscd_innetgr): Declare.
1298 * nscd/selinux.c (perms): Use access_vector_t as element type and
1299 add netgroup-related initializers.
1300 * nscd/netgroupcache.c: New file.
1301 * nscd/nscd_netgroup.c: New file.
1302 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1303 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1304 For four parameters use innetgr.
1305 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1306 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1307 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1308 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1309
21fd49a9
UD		 1310 * nscd/connections.c (register_traced_file): Don't register file
1311 for disabled databases.
1312
054c0457
UD		 13132011-10-06 Ulrich Drepper <drepper@gmail.com>
1314
32b63198
UD		 1315 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1316
054c0457
UD		 1317 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1318 from tree and freeing node.
1319
64031225
JO		 13202011-09-25 Jiri Olsa <jolsa@redhat.com>
1321
1322 * nss/nsswitch.c (__nss_database_lookup): Handle
1323 nss_parse_service_list out of memory case.
1324
0490345c
JO		 13252011-09-15 Jiri Olsa <jolsa@redhat.com>
1326
1327 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1328 out of memory case.
1329
3a62d00d
AS		 13302011-10-04 Andreas Schwab <schwab@redhat.com>
1331
1332 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1333 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1334 pass it down.
1335 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1336 elf_machine_rela, elf_machine_lazy_rel.
1337 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1338 (ELF_DYNAMIC_DO_REL): Likewise.
1339 (ELF_DYNAMIC_DO_RELA): Likewise.
1340 (ELF_DYNAMIC_RELOCATE): Likewise.
1341 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1342 to ELF_DYNAMIC_DO_REL.
1343 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1344 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1345 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1346 elf_machine_rela.
1347 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1348 skip_ifunc, don't call ifunc function if non-zero.
1349 (elf_machine_rela): Likewise.
1350 (elf_machine_lazy_rel): Likewise.
1351 (elf_machine_lazy_rela): Likewise.
1352 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1353 (elf_machine_lazy_rel): Likewise.
1354 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1355 Likewise.
1356 (elf_machine_lazy_rel): Likewise.
1357 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1358 Likewise.
1359 (elf_machine_lazy_rel): Likewise.
1360 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1361 (elf_machine_lazy_rel): Likewise.
1362 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1363 (elf_machine_lazy_rel): Likewise.
1364 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1365 (elf_machine_lazy_rel): Likewise.
1366 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1367 (elf_machine_lazy_rel): Likewise.
1368 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1369 (elf_machine_lazy_rel): Likewise.
1370 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1371 (elf_machine_lazy_rel): Likewise.
1372
68577918
UD		 13732011-09-28 Ulrich Drepper <drepper@gmail.com>
1374
1375 * nss/nss_files/files-init.c (_nss_files_init): Use static
1376 initialization for all the *_traced_file variables.
1377
68822d74
AS		 13782011-09-28 Andreas Schwab <schwab@redhat.com>
1379
1380 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1381
2056100b
RM		 13822011-09-27 Roland McGrath <roland@hack.frob.com>
1383
1384 [BZ #13226]
1385 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1386
32c76b63
AS		 13872011-09-27 Andreas Schwab <schwab@redhat.com>
1388
1389 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1390 Reread the line before reparsing it.
1391
bf972c9d
AS		 13922011-09-26 Andreas Schwab <schwab@redhat.com>
1393
1394 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1395
e057a1b5
JM		 13962011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1397 Maxim Kuvyrkov <maxim@codesourcery.com>
1398 Joseph Myers <joseph@codesourcery.com>
1399
1400 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1401 if needed for __stack_chk_guard.
1402
bc7e1c36
RM		 14032011-09-19 Roland McGrath <roland@hack.frob.com>
1404
ecb1482f
RM		 1405 * sysdeps/posix/spawni.c (script_execute): Always define it.
1406 It will be optimized away if unused.
1407 (maybe_script_execute): New function.
1408 (__spawni): Call it.
1409
bc7e1c36
RM		 1410 * Makerules: Don't include tls.make.
1411 (config-tls): Always set to thread.
1412 * tls.make.c: File removed.
1413
1c3b002b
MF		 14142011-09-19 Mike Frysinger <vapier@gentoo.org>
1415
1416 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1417 * config.make.in (CPPFLAGS-config): New substituted variable.
1418
2840865d
UD		 14192011-09-15 Ulrich Drepper <drepper@gmail.com>
1420
88738eb6
UD		 1421 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1422
cbf645a6 1423 [BZ #13192]
2840865d
UD		 1424 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1425 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1426
b402e91a
RM		 14272011-09-15 Roland McGrath <roland@hack.frob.com>
1428
1429 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1430 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1431 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1432 (CALL_FAIL): Likewise.
1433 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1434 (CALL_FAIL): Macro removed.
1435 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1436
4c1a1f71
UD		 14372011-09-15 Ulrich Drepper <drepper@gmail.com>
1438
1439 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1440 for __FINITE_MATH_ONLY__ == 1.
1441
edc121be
AS		 14422011-09-15 Andreas Schwab <schwab@redhat.com>
1443
1444 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1445 __ieee754_sqrt instead of sqrt.
1446 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1447 __ieee754_sqrtf instead of sqrtf.
1448 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1449 __floorf instead of floorf.
1450 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1451 __floorf, __truncf instead of floorf, truncf.
1452
cd205654
UD		 14532011-09-14 Ulrich Drepper <drepper@gmail.com>
1454
ee4d0315
UD		 1455 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1456
cd205654
UD		 1457 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1458 __extern_always_inline.
1459 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1460 32-bit.
1461
48b67d71
AS		 14622011-09-14 Andreas Schwab <schwab@redhat.com>
1463
1464 * elf/rtld.c (dl_main): Also relocate in dependency order when
1465 doing symbol dependency testing.
1466
1ae12c75
AS		 14672011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1468
1469 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1470 Always define `refsym'.
1471
995a80df
AS		 14722011-09-13 Andreas Schwab <schwab@redhat.com>
1473
e529793b
AS		 1474 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1475 (__FD_ELT): Renamed from __FDELT.
1476 * misc/bits/select2.h (__FD_ELT): Likewise.
1477 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1478 __FD_MASK instead of __FDELT, __FDMASK.
1479 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1480 Likewise.
1481 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1482 Likewise.
1483
52d4fef8
AS		 1484 * elf/Makefile (gen-ldd): Fix pattern.
1485
995a80df
AS		 1486 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1487 (init_tls): Likewise.
1488
8682f8b0
UD		 14892011-09-12 Ulrich Drepper <drepper@gmail.com>
1490
1491 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1492
de82006d
AS		 14932011-09-12 Andreas Schwab <schwab@redhat.com>
1494
a7c8e6a1
AS		 1495 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1496 `struct cmsghdr *' instead of `void *'.
1497 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1498 Likewise.
1499
0f31fe77
AS		 15002011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1501
1502 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1503 if non-absolute.
1504 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1505 ldd_rewrite_script.
0f31fe77 1506
32b4c839
UD		 15072011-09-11 Ulrich Drepper <drepper@gmail.com>
1508
83cd1420
UD		 1509 * configure.in: Remove --with-tls option.
1510 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1511 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1512 out in case it is missing.
1513 * sysdeps/ia64/elf/configure.in: Likewise.
1514 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1515 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1516 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1517 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1518 * sysdeps/sh/elf/configure.in: Likewise.
1519 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1520 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1521 * sysdeps/x86_64/elf/configure.in: Likewise.
1522 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1523 * sysdeps/mach/hurd/tls.h: Likewise.
1524
633f745d
UD		 1525 [BZ #13067]
1526 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1527
f318beb8
UD		 1528 [BZ #13090]
1529 * configure.in: Fix use of AC_INIT.
1530
32b4c839
UD		 1531 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1532
3ce1f295
UD		 15332011-09-10 Ulrich Drepper <drepper@gmail.com>
1534
bb016596
UD		 1535 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1536 __set_errno.
8e58439c
UD		 1537 * malloc/hooks.c: Likewise.
1538
02d46fc4
UD		 1539 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1540 variables statically.
1541 (narenas): Initialize.
1542 (list_lock): Initialize.
bb016596
UD		 1543 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1544 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1545 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1546 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1547 Add initializers to main_arena and mp_.
1548 (malloc_state): Remove pagesize member. Change all users to use
1549 GLRO(dl_pagesize).
1550
1551 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1552 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1553 is always initialized.
1554
22a89187
UD		 1555 * malloc/malloc.c: Removed unused configurations and dead code.
1556 * malloc/arena.c: Likewise.
1557 * malloc/hooks.c: Likewise.
02d46fc4 1558 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1559
d063d164
UD		 1560 * include/tls.h: Removed. USE___THREAD must always be defined.
1561 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1562 * elf/dl-libc.c: Likewise.
1563 * elf/dl-tsd.c: Likewise.
1564 * include/errno.h: Likewise.
1565 * include/netdb.h: Likewise.
1566 * include/resolv.h: Likewise.
1567 * inet/herrno-loc.c: Likewise.
1568 * inet/herrno.c: Likewise.
1569 * malloc/arena.c: Likewise.
1570 * malloc/hooks.c: Likewise.
1571 * malloc/malloc.c: Likewise.
1572 * resolv/res-state.c: Likewise.
1573 * resolv/res_libc.c: Likewise.
1574 * sysdeps/i386/dl-machine.h: Likewise.
1575 * sysdeps/ia64/dl-machine.h: Likewise.
1576 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1577 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1578 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1579 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1580 * sysdeps/sh/dl-machine.h: Likewise.
1581 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1582 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1583 * sysdeps/unix/i386/sysdep.S: Likewise.
1584 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1585 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1586 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1587 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1588 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1589 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1590 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1591 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1592 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1593 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1594 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1595 * sysdeps/x86_64/dl-machine.h: Likewise.
1596 * tls.make.c: Likewise.
1597
3ce1f295
UD		 1598 * configure.in: Remove --with-__thread option. Make tests for
1599 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1600 tls_model attribute fail if no support is available. Remove
1601 USE_IN_LIBIO.
1602 * Makeconfig: Adjust for dropped configure option. All features are
1603 now mandatory.
1604 * Makerules: Likewise.
1605 * Versions.def: Likewise.
1606 * argp/argp-fmtstream.c: Likewise.
1607 * argp/argp-fmtstream.h: Likewise.
1608 * argp/argp-help.c: Likewise.
1609 * assert/assert.c: Likewise.
1610 * config.h.in: Likewise.
1611 * config.make.in: Likewise.
1612 * configure: Likewise.
1613 * configure.in: Likewise.
1614 * csu/Versions: Likewise.
1615 * csu/init.c: Likewise.
1616 * elf/tst-audit2.c: Likewise.
1617 * elf/tst-tls10.c: Likewise.
1618 * elf/tst-tls10.h: Likewise.
1619 * elf/tst-tls11.c: Likewise.
1620 * elf/tst-tls12.c: Likewise.
1621 * elf/tst-tls14.c: Likewise.
1622 * elf/tst-tlsmod11.c: Likewise.
1623 * elf/tst-tlsmod12.c: Likewise.
1624 * elf/tst-tlsmod13.c: Likewise.
1625 * elf/tst-tlsmod13a.c: Likewise.
1626 * elf/tst-tlsmod14a.c: Likewise.
1627 * elf/tst-tlsmod15b.c: Likewise.
1628 * elf/tst-tlsmod16a.c: Likewise.
1629 * elf/tst-tlsmod16b.c: Likewise.
1630 * elf/tst-tlsmod7.c: Likewise.
1631 * elf/tst-tlsmod8.c: Likewise.
1632 * elf/tst-tlsmod9.c: Likewise.
1633 * gmon/gmon.c: Likewise.
1634 * grp/fgetgrent_r.c: Likewise.
1635 * grp/putgrent.c: Likewise.
1636 * hurd/fopenport.c: Likewise.
1637 * include/libc-symbols.h: Likewise.
1638 * include/tls.h: Likewise.
1639 * intl/gettextP.h: Likewise.
1640 * intl/loadinfo.h: Likewise.
1641 * locale/global-locale.c: Likewise.
1642 * locale/localeinfo.h: Likewise.
1643 * mach/devstream.c: Likewise.
1644 * malloc/arena.c: Likewise.
1645 * malloc/set-freeres.c: Likewise.
1646 * misc/err.c: Likewise.
1647 * misc/getttyent.c: Likewise.
1648 * misc/mntent_r.c: Likewise.
1649 * posix/getopt.c: Likewise.
1650 * posix/wordexp.c: Likewise.
1651 * pwd/fgetpwent_r.c: Likewise.
1652 * resolv/Versions: Likewise.
1653 * resolv/res_hconf.c: Likewise.
1654 * shadow/fgetspent_r.c: Likewise.
1655 * shadow/putspent.c: Likewise.
1656 * stdio-common/printf_fphex.c: Likewise.
1657 * stdio-common/tmpfile.c: Likewise.
1658 * stdlib/abort.c: Likewise.
1659 * stdlib/fmtmsg.c: Likewise.
1660 * sunrpc/auth_unix.c: Likewise.
1661 * sunrpc/clnt_perr.c: Likewise.
1662 * sunrpc/clnt_tcp.c: Likewise.
1663 * sunrpc/clnt_udp.c: Likewise.
1664 * sunrpc/clnt_unix.c: Likewise.
1665 * sunrpc/openchild.c: Likewise.
1666 * sunrpc/svc_simple.c: Likewise.
1667 * sunrpc/svc_tcp.c: Likewise.
1668 * sunrpc/svc_udp.c: Likewise.
1669 * sunrpc/svc_unix.c: Likewise.
1670 * sunrpc/xdr.c: Likewise.
1671 * sunrpc/xdr_array.c: Likewise.
1672 * sunrpc/xdr_rec.c: Likewise.
1673 * sunrpc/xdr_ref.c: Likewise.
1674 * sunrpc/xdr_stdio.c: Likewise.
1675
1248c1c4
PB		 16762011-09-09 Ulrich Drepper <drepper@gmail.com>
1677
1678 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1679
16802011-07-03 Andreas Jaeger <aj@suse.de>
1681
1682 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1683 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1684 regenerate with gen-libm-tests.pl.
1685
16862010-05-12 Petr Baudis <pasky@suse.cz>
1687
1688 [BZ #11589]
1689 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1690 around j0() zero points by switching to j1().
1691 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1692 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1693 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1694 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1695
f22e1074
UD		 16962011-09-09 Ulrich Drepper <drepper@gmail.com>
1697
f19009c1
UD		 1698 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1699 instead of 0.
1700 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1701 instead of 0. .
1702 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1703 Patch in part by Pavel Roskin <proski@gnu.org>.
1704
3f8cc204
UD		 1705 [BZ #13138]
1706 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1707 realloc.
1708 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1709 Free memory block if necessary.
1710
f22e1074
UD		 1711 [BZ #12847]
1712 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1713 be NULL. Don't lock in this case.
1714
0a2349f9
RM		 17152011-09-09 Roland McGrath <roland@hack.frob.com>
1716
1717 * elf/elf.h (ELFOSABI_GNU): New macro.
1718 (ELFOSABI_LINUX): Define to that.
1719
f3cdd467
DZ		 17202011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1721
1722 * string/strncat.c (strncat): Undef the symbol in case it has been
1723 defined in bits/string.h.
1724
74718d13
UD		 17252011-09-09 Ulrich Drepper <drepper@gmail.com>
1726
633e9e0f
UD		 1727 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1728
0a2349f9 1729 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1730 link map.
1731
f9924780
AJ		 17322011-08-17 Andreas Jaeger <aj@suse.de>
1733
1734 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1735
7f5517aa
PP		 17362011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1737 Ian Lance Taylor <iant@google.com>
1738
1739 * math/libm-test.inc (lround_test): New testcase.
1740 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1741
762011fe
UD		 17422011-09-08 Ulrich Drepper <drepper@gmail.com>
1743
92963737
UD		 1744 * Makefile: Remove support for automatic cvs check-ins.
1745 * Makerules: Likewise.
1746 * config.make.in: Likewise.
1747 * configure.in: Likewise.
1748 * intl/Makefile: Likewise.
1749 * locale/Makefile: Likewise.
1750 * po/Makefile: Likewise.
1751 * posix/Makefile: Likewise.
1752 * sysdeps/gnu/Makefile: Likewise.
1753 * sysdeps/mach/hurd/Makefile: Likewise.
1754 * sysdeps/sparc/sparc32/Makefile: Likewise.
1755
b0727fd8
JS		 1756 [BZ #13118]
1757 * posix/Makefile (bug-regex32-ENV): Define.
1758 Patch by John Stanley <jpsinthemix@verizon.net>.
1759
a0f33f99
UD		 1760 * misc/Makefile (headers): Add bits/select2.h.
1761 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1762 * misc/bits/select2.h: New file.
1763 * include/bits/select2.h: New file.
1764 * debug/Makefile (routines): Add fdelt_chk.
1765 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1766 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1767 FD_ISSET.
1768 * debug/fdelt_chk.c: New file.
1769
762011fe
UD		 1770 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1771 * wcsmbs/test-wmemcmp.c: Likewise.
1772 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1773 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1774
17752011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1776
1777 * string/Makefile (strop-tests): Add memcmp.
1778 * string/test-wmemcmp.c: New file.
1779 * string/test-memcmp.c: Add wmemcmp support.
1780
7f513ec8
RM		 17812011-09-08 Roland McGrath <roland@hack.frob.com>
1782
0442afb4
RM		 1783 [BZ #13153]
1784 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1785 2011-07-19 change.
1786
7f513ec8
RM		 1787 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1788 garbage value in a __mach_port_mod_refs call in the cases of the
1789 task-self and thread-self ports.
1790
a12b2239
ST		 17912011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1792
1793 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1794
610f9ab4
AS		 17952011-09-08 Andreas Schwab <schwab@redhat.com>
1796
7f513ec8 1797 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1798
48882a1a
LD		 17992011-09-07 Ulrich Drepper <drepper@gmail.com>
1800
b49865be
UD		 1801 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1802
fdc86bc9
UD		 1803 * elf/dl-libc.c (dlerror_run): Pass back error code from
1804 dl_catch_error.
1805
c966526a
UD		 1806 [BZ #13123]
1807 * elf/dl-load.c (lose): Free l_origin if it is valid.
1808
48882a1a
LD		 1809 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1810 names.
1811 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1812 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1813 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1814 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1815 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1816 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1817
77a2a8b4
AZ		 18182011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1819
1820 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1821 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1822 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1823 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1824 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1825 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1826 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1827 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1828 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1829 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1830
24f579d8
AM		 18312011-08-15 Alan Modra <amodra@gmail.com>
1832
1833 [BZ #13092]
1834 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1835 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1836 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1837 ppc_mcount to static-only-routines.
1838 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1839 __mcount_internal.
1840 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1841 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1842
3d4837df
UD		 18432011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1844
1845 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1846 for finite and infinity parameters.
1847
22700377
WS		 18482011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1849
1850 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1851 and add nop instructions for throughput optimization.
1852 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1853
5025581e
WS		 18542011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1855
1856 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1857 aligned copy for power7 with vector-scalar instructions.
1858 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1859
08a300c9
L		 18602011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1861
1862 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1863 AVX check.
1864
59178ef9
AS		 18652011-09-07 Andreas Schwab <schwab@redhat.com>
1866
1867 [BZ #13144]
1868 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1869 last change.
1870
e38ba7ab
UD		 18712011-09-07 Ulrich Drepper <drepper@gmail.com>
1872
1873 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1874 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1875 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1876 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1877 clock_gettime.
1878
d53a73ac
UD		 18792011-09-06 Ulrich Drepper <drepper@gmail.com>
1880
fc8bffcc
UD		 1881 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1882 Forgot to demangle the pointer.
1883
ceaa0c5d
UD		 1884 * sysdeps/i386/sysdep.h: Define atom_text_section.
1885 * sysdeps/x86_64/sysdep.h: Likewise.
1886 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1887 section with atom_text_section.
1888 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1889 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1890 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1891 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1892 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1893
a77d3c17
UD		 1894 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1895 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1896 already be defined. Change to take two parameters and don't assign
1897 result to variable. Adjust all users.
1898 Define INTERNAL_GETTIME if not already defined.
1899 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1900 call.
1901 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1902 HAVE_CLOCK_GETTIME_VSYSCALL.
1903 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1904
d53a73ac
UD		 1905 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1906 gettimeofday vsyscall, just use time.
1907
a8f84144
AS		 19082011-09-06 Andreas Schwab <schwab@redhat.com>
1909
1910 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1911 <errno.h>.
1912
ef606249
UD		 19132011-09-06 Ulrich Drepper <drepper@gmail.com>
1914
1915 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1916 syscall on x86-64.
1917 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1918 syscall.
1919 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1920 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1921 syscall if possible.
1922
6585cb60
UD		 19232011-09-05 Ulrich Drepper <drepper@gmail.com>
1924
1925 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1926 e_ident. Don't pass to find_mapsXX.
1927 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1928
a5f524e4
LD		 19292011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1930
1931 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1932 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1933 * sysdeps/x86_64/multiarch/strchr.S: Update.
1934 Check bit_slow_BSF bit.
1935 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1936 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1937 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1938
554881ef
UD		 19392011-09-05 Ulrich Drepper <drepper@gmail.com>
1940
d96de963
UD		 1941 [BZ #13134]
1942 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1943 before glibc 2.15.
1944 (tryshell): Define.
1945 (__spawni): Change last parameter to be flag. Test
1946 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1947 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1948 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1949 * posix/spawni.c: Likewise.
1950 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1951 * posix/spawnp.c: Likewise. Change normal version to use
1952 SPAWN_XFLAGS_USE_PATH.
1953 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1954 SPAWN_XFLAGS_TRY_SHELL.
1955
d48e5868
UD		 1956 [BZ #13150]
1957 * posix/glob.h: Remove gcc 1.x support.
1958
554881ef
UD		 1959 [BZ #13068]
1960 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1961
693fb948
LD		 19622011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1963
1964 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1965 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1966 strrchr-sse2-bsf
1967 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1968 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1969 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1970 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1971 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1972 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1973
1b48c537
UD		 19742011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1975
49d42c37
UD		 1976 * sysdeps/x86_64/wcscmp.S: New file.
1977
1b48c537
UD		 1978 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1979 wcscmp-c wcscmp-sse2
1980 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1981 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1982 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1983 * wcsmbs/wcscmp.c: Allow renaming.
1984
15c95c5d
DM		 19852011-09-05 David S. Miller <davem@davemloft.net>
1986
1987 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1988 stack slot, rather than the struct return pointer slot.
1989 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1990 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1991 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1992 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1993
2f0ad8f3
UD		 19942011-09-05 Ulrich Drepper <drepper@gmail.com>
1995
d88ae418
UD		 1996 * po/ja.po: Update from translation team.
1997
2f0ad8f3
UD		 1998 [BZ #13144]
1999 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2000 kernel in 64-bit binaries.
2001
5f4318d1
DM		 20022011-09-01 David S. Miller <davem@davemloft.net>
2003
2004 * elf/elf.h (HWCAP_SPARC_*): Move to..
2005 * sysdeps/sparc/sysdep.h: this new file and add new values.
2006 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2007 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2008 _DL_HWCAP_COUNT to 24.
2009 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2010 entries.
2011 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2012 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2013 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2014 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2015 instead of magic constants.
2016 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2017
3ba57516
DM		 20182011-08-31 David S. Miller <davem@davemloft.net>
2019
2020 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2021 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2022 Reimplement to do errno handling inline.
2023 (SYSCALL_ERROR_HANDLER): New macro.
2024 (__SYSCALL_STRING): Do not do errno handling in asm.
2025 (__CLONE_SYSCALL_STRING): Delete.
2026 (__INTERNAL_SYSCALL_STRING): Delete.
2027 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2028 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2029 (PSEUDO): Reimplement to do errno handling inline.
2030 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2031 (SYSCALL_ERROR_HANDLER): New macro.
2032 (__SYSCALL_STRING): Do not do errno handling in asm.
2033 (__CLONE_SYSCALL_STRING): Delete.
2034 (__INTERNAL_SYSCALL_STRING): Delete.
2035 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2036 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2037 i386.
2038 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2039 (inline_syscall*): Add 'err' argument.
2040 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2041 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2042 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2043 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2044
2045 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2046 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2047
2bc17433
AS		 20482011-08-30 Andreas Schwab <schwab@redhat.com>
2049
2050 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2051
fbeb5f4d
JO		 20522011-08-29 Jiri Olsa <jolsa@redhat.com>
2053
2054 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2055 directive.
2056
ad69cc26
DM		 20572011-08-24 David S. Miller <davem@davemloft.net>
2058
2059 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2060
39dd69df
AS		 20612011-08-24 Andreas Schwab <schwab@redhat.com>
2062
2063 * elf/Makefile: Add rules to build and run unload8 test.
2064 * elf/unload8.c: New file.
2065 * elf/unload8mod1.c: New file.
2066 * elf/unload8mod1x.c: New file.
2067 * elf/unload8mod2.c: New file.
2068 * elf/unload8mod3.c: New file.
2069
2070 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2071 it wasn't used.
2072
2c0b250a
DM		 20732011-08-23 David S. Miller <davem@davemloft.net>
2074
2075 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2076 subtract stack bias.
2077 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2078 %sp not %fp in calculations.
2079 (_JMPBUF_UNWINDS_ADJ): Likewise.
2080
22044b48
DM		 2081 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2082 (aio_suspend): Call it to force an exception region around the
2083 AIO_MISC_WAIT() invocation.
2084
2cae4995
AS		 20852011-08-23 Andreas Schwab <schwab@redhat.com>
2086
2087 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2088 backslash.
2089
873a772e
AJ		 20902011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2091
2092 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2093 protection macro.
2094 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2095 and <dl-machine.h>.
2096 (Elf64_FuncDesc): Remove.
2097
25ad0df1
DM		 20982011-08-22 David S. Miller <davem@davemloft.net>
2099
2100 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2101 sigaltstack check, add missing cfi directives.
2102 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2103 missing cfi directives, and sigaltstack handling.
2104
e888bcbe
AS		 21052011-08-16 Andreas Schwab <schwab@redhat.com>
2106
2107 [BZ #11724]
2108 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2109 object is seen twice.
2110 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2111
2112 * elf/Makefile (distribute): Add tst-initorder2.c.
2113 (tests): Add tst-initorder2.
2114 (modules-names): Add tst-initorder2a tst-initorder2b
2115 tst-initorder2c tst-initorder2d. Add rules to build them.
2116 ($(objpfx)tst-initorder2.out): New rule.
2117 * elf/tst-initorder2.c: New file.
2118 * elf/tst-initorder2.exp: New file.
2119
87162f46
AS		 21202011-08-22 Andreas Schwab <schwab@redhat.com>
2121
70538b7f
AS		 2122 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2123
f55ffe58
AS		 2124 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2125 dependencies back to end of function.
2126
87162f46
AS		 2127 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2128 $(elfobjdir)/ld.so.
2129
91b392a4
UD		 21302011-08-21 Ulrich Drepper <drepper@gmail.com>
2131
2132 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2133 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2134 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2135 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2136 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2137 of __vdso_gettimeofday.
2138 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2139 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2140 attribute_hidden.
2141 (_libc_vdso_platform_setup): Remove initialization of
2142 __vdso_gettimeofday and __vdso_time.
2143
5c43483f
UD		 21442011-08-20 Ulrich Drepper <drepper@gmail.com>
2145
775a77e7
UD		 2146 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2147 and fgetc_unlocked.
2148 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2149 getc_unlocked.
89f447ed 2150
49c74ba9
UD		 2151 * elf/dl-open.c (add_to_global): Report additions to the global scope
2152 for LD_DEBUG=scopes.
2153 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2154 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2155
5c43483f
UD		 2156 [BZ #13114]
2157 * stdio-common/Makefile (tests): Add bug24.
2158 * stdio-common/bug24.c: New file.
2159
a101b025
AJ		 21602011-08-19 Andreas Jaeger <aj@suse.de>
2161
2162 [BZ #13114]
2163 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2164 non-existant file when using close-on-exec mode.
2165
c88f1766
UD		 21662011-08-20 Ulrich Drepper <drepper@gmail.com>
2167
0276a718
UD		 2168 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2169 the very first instruction.
2170
c88f1766
UD		 2171 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2172 the CFI state in the end.
2173 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2174 inclusion of dl-trampoline.h.
2175 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2176
51ccffa0
AS		 21772011-08-19 Andreas Schwab <schwab@redhat.com>
2178
94d7165f
AS		 2179 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2180 expectations for long double.
2181
51ccffa0
AS		 2182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2183 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2184
fd708658 21852011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2186
2187 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2188 artificual limit depends upon the system page size.
2189
44f0a71e
UD		 21902011-08-17 Ulrich Drepper <drepper@gmail.com>
2191
2192 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2193 * resolv/Makefile: Define CFLAGS-libresolv.
2194
8de79a24
AS		 21952011-08-17 Andreas Schwab <schwab@redhat.com>
2196
2197 * nss/makedb.c (compute_tables): Make variables used in nested
2198 function static.
2199
27724598
UD		 22002011-08-17 Ulrich Drepper <drepper@gmail.com>
2201
c5305d88
UD		 2202 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2203 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2204 if buffer was too small.
2205
27724598
UD		 2206 * elf/pldd.c (main): Attach to all threads in the process.
2207 Rewrite /proc handling to use *at functions.
2208
076fe015
UD		 22092011-08-16 Ulrich Drepper <drepper@gmail.com>
2210
174baab3
UD		 2211 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2212 specifies first scope to show.
2213 (dl_open_worker): Update callers. Move printing scope of new
2214 object to before the relocation.
44f0a71e 2215 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2216 * sysdeps/generic/ldsodefs.h: Update declaration.
2217
076fe015
UD		 2218 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2219 string for the scope number.
2220
a60df2c3
UD		 22212011-08-14 Ulrich Drepper <drepper@gmail.com>
2222
2223 * nscd/servicescache.c (cache_addserv): Make sure written is always
2224 initialized.
2225
5e4287d1
RM		 22262011-08-14 Roland McGrath <roland@hack.frob.com>
2227
85ae0589
RM		 2228 * sysdeps/i386/i486/bits/atomic.h
2229 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2230 statement expression, so as to suppress "set but not used" warning.
2231 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2232
69f63097
RM		 2233 * string/strncat.c (STRNCAT): Use prototype definition.
2234
675456ef
RM		 2235 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2236 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2237 -Iprograms here.
2238 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2239 (localedef-modules): Add localedef.
2240 (locale-modules): Add locale.
2241
5e4287d1
RM		 2242 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2243 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2244 to avoid a warning.
2245
9c96ff23
DM		 22462011-08-14 David S. Miller <davem@davemloft.net>
2247
2248 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2249 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2250
f9ddf089
UD		 22512011-08-13 Ulrich Drepper <drepper@gmail.com>
2252
44f0a71e 2253 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2254 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2255 * elf/rtld.c (dl_main): Set l_name of vDSO.
2256 Call _dl_show_scope when DL_DEBUG_SCOPES.
2257 (process_dl_debug): Recognize scopes flag and also set it for all.
2258 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2259 Declare _dl_show_scope.
2260
1dc27704
UD		 2261 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2262 (do_dlopen): Pass caller_dlopen to dl_open.
2263 (__libc_dlopen_mode): Initialize caller_dlopen.
2264
f9ddf089
UD		 2265 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2266 of libc. Make tolower call locale-independent. Optimize a bit by
2267 using isdigit instead of isalnum.
2268 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2269
9ac533d3
UD		 22702011-08-12 Ulrich Drepper <drepper@gmail.com>
2271
2272 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2273 was a dependency or dynamically loaded.
2274
89edf2e9
UD		 22752011-08-11 Ulrich Drepper <drepper@gmail.com>
2276
8e999d29
UD		 2277 * intl/l10nflist.c: Allow architecture-specific pop function.
2278 * sysdeps/x86_64/l10nflist.c: New file.
2279
89edf2e9
UD		 2280 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2281 classification.
2282
14d96785
AS		 22832011-08-10 Andreas Schwab <schwab@redhat.com>
2284
2285 * include/dirent.h: Add libc_hidden_proto for scandirat and
2286 scandirat64. Don't declare __scandirat64.
2287 * dirent/scandirat.c: Add libc_hidden_def.
2288 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2289 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2290
6761ac04
DM		 22912011-08-10 David S. Miller <davem@davemloft.net>
2292
2293 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2294 enum.
2295 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2296 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2297 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2298
c55fbd1e
UD		 22992011-08-09 Ulrich Drepper <drepper@gmail.com>
2300
2301 * Versions.def [libc]: Add GLIBC_2.15.
2302 * dirent/Makefile (routines): Add scandirat and scandirat64.
2303 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2304 GLIBC_2.15.
2305 * dirent/dirent.h: Declare scandirat and scandirat64.
2306 * dirent/scandirat.c: New file.
2307 * dirent/scandirat64.c: New file.
2308 * sysdeps/wordsize-64/scandirat.c: New file.
2309 * sysdeps/wordsize-64/scandirat64.c: New file.
2310 * dirent/opendir.c: Define opendirat.
2311 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2312 using scandirat.
2313 * dirent/scandir64.c: Adjust for scandir.c change.
2314 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2315 __scandirat64, and __scandir_cancel_handler.
2316 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2317 additional parameter and use openat instead of open (outside of ld.so).
2318 Add new __opendir as wrapper around __opendirat.
2319 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2320 here without requiring old scandirat implementation.
2321
879165f2
UD		 23222011-08-08 Ulrich Drepper <drepper@gmail.com>
2323
2324 * dirent/scandir.c (cancel_handler): Renamed to
2325 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2326 defined. Adjust users.
2327 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2328 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2329
cb7e923b
UD		 23302011-08-04 Ulrich Drepper <drepper@gmail.com>
2331
16292edd
UD		 2332 * string/test-string.h (IMPL): Use __STRING to expand name and then
2333 stringify it.
2334
cb7e923b
UD		 2335 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2336 of cleanups.
2337
cff82933
LD		 23382011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2339
2340 * string/Makefile: Update.
2341 (strop-tests): Append strncat.
2342 * string/test-wcscmp.c: New file.
2343 New comprehensive test for wcscmp.
2344 * string/test-strcmp.c: Update.
2345 (WIDE): New define.
2346
9be9bfcc
AS		 23472011-07-22 Andreas Schwab <schwab@redhat.com>
2348
2349 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2350 line.
2351
2e96f1c7
AS		 23522011-07-26 Andreas Schwab <schwab@redhat.com>
2353
2354 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2355 encoding to ACE if AI_IDN.
2356
85188888
JJ		 23572011-08-01 Jakub Jelinek <jakub@redhat.com>
2358
2359 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2360 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2361
5fa16e9b
LD		 23622011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2363
2364 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2365 Fix overflow bug in strncat.
2366 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2367
2368 * string/test-strncat.c: Update.
2369 Add new tests for checking overflow bugs.
2370
23712011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2372
2373 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2374 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2375 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2376 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2377 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2378 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2379 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2380 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2381 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2382
2383 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2384 (USE_AS_STRCAT): Define.
2385 Add strcat and strncat support.
2386 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2387
8c1a459f
AS		 23882011-07-25 Andreas Schwab <schwab@redhat.com>
2389
2390 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2391 __n bigger than INT_MAX+1.
2392 (__strncmp_g): Likewise.
2393
bba33c28
UD		 23942011-07-23 Ulrich Drepper <drepper@gmail.com>
2395
798be72d
UD		 2396 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2397 * libio/stido.h: Likewise.
2398
8accd4dc
UD		 2399 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2400 (AF_NFC): Define.
2401 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2402 (AF_NFC): Define.
2403
cbff0d96
UD		 2404 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2405 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2406 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2407 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2408 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2409
9191c04a
UD		 2410 [BZ #13021]
2411 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2412 installed.
2413
bba33c28
UD		 2414 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2415 typo.
2416 (_dl_x86_64_save_sse): Likewise.
2417
90f139dd
UD		 24182011-07-22 Ulrich Drepper <drepper@gmail.com>
2419
1aae088a
UD		 2420 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2421 OSXSAVE.
2422 (_dl_x86_64_save_sse): Likewise.
2423
8e2045f5
UD		 2424 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2425
90f139dd
UD		 2426 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2427
1d002f25
AS		 24282011-07-21 Andreas Schwab <schwab@redhat.com>
2429
2430 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2431 change.
2432 (_dl_x86_64_save_sse): Use correct AVX check.
2433
21137f89
UD		 24342011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2435
2436 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2437 bug in strncpy/strncat.
2438 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2439
a65c0b7a
UD		 24402011-07-21 Ulrich Drepper <drepper@gmail.com>
2441
2442 * string/tester.c (test_strcat): Add tests for different alignments
2443 of source and destination.
2444 (test_strncat): Likewise.
2445
6986b98a
UD		 24462011-07-20 Ulrich Drepper <drepper@gmail.com>
2447
90bb2039
UD		 2448 [BZ #12852]
2449 * posix/glob.c (glob): Check passed in values before using them in
2450 expressions to avoid some overflows.
2451 (glob_in_dir): Likewise.
2452
5644ef54
UD		 2453 [BZ #13007]
2454 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2455 check for AVX enablement so that we don't crash with old kernels and
2456 new hardware.
2457 * elf/tst-audit4.c: Add same checks here.
2458 * elf/tst-audit6.c: Likewise.
2459
2460 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2461
bfc9dc9b
AS		 24622011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2463
2464 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2465
702e64bb
UD		 24662011-07-20 Ulrich Drepper <drepper@gmail.com>
2467
2468 * po/cs.po: Update from translation team.
2469 * po/bg.po: Likewise.
2470
295e904f
MP		 24712011-07-12 Marek Polacek <mpolacek@redhat.com>
2472
2473 * misc/sys/cdefs.h: Add support for const attribute.
2474 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2475 to gnu_dev_{major,minor,makedev} functions.
2476
3ff94596
MP		 24772011-07-20 Marek Polacek <mpolacek@redhat.com>
2478
2479 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2480
28b59fca
AS		 24812011-07-20 Andreas Schwab <schwab@redhat.com>
2482
2483 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2484 strlen results.
2485
19df733e
AK		 24862011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2487
2488 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2489 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2490 register in order to avoid conflicts with the soft frame pointer
2491 being held in r11 when necessary.
2492 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2493 (INTERNAL_VSYSCALL_NCS): Likewise.
2494
c8835729
MP		 24952011-07-14 Marek Polacek <mpolacek@redhat.com>
2496
2497 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2498 * elf/dl-fini.c (_dl_fini): Adjust caller.
2499 * elf/dl-close.c (_dl_close_worker): Likewise.
2500 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2501
b902330c
MP		 25022011-07-15 Marek Polacek <mpolacek@redhat.com>
2503
8991e135
MP		 2504 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2505 "aux_cache->nlibs < 0".
2506
b902330c
MP		 2507 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2508 in the reload-count case.
2509
99710781
LD		 25102011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2511
2512 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2513 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2514 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2515 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2516 * sysdeps/x86_64/multiarch/strcat.S: New file.
2517 * sysdeps/x86_64/multiarch/strncat.S: New file.
2518 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2519 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2520 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2521 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2522 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2523 (USE_AS_STRCAT): Define.
2524 Add strcat and strncat support.
2525 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2526 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2527 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2528 * string/strncat.c: Update.
2529 (USE_AS_STRNCAT): Define.
2530 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2531 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2532 and i7.
2533 * sysdeps/x86_64/multiarch/init-arch.h
2534 (bit_Prefer_PMINUB_for_stringop): New.
2535 (index_Prefer_PMINUB_for_stringop): Likewise.
2536 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2537 bit_Prefer_PMINUB_for_stringop.
2538
7dc6bd90
UD		 25392011-07-19 Ulrich Drepper <drepper@gmail.com>
2540
2541 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2542 buffer64.
2543 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2544 of casting of buffer.
2545 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2546 buffer32 and buffer64.
2547 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2548 writes instead of casting of buffer.
2549 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2550 buffer32.
2551 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2552 casting of buffer.
2553
e0e72284
AS		 25542011-07-19 Andreas Schwab <schwab@redhat.com>
2555
2556 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2557
feb1eb0b
UD		 25582011-07-19 Ulrich Drepper <drepper@gmail.com>
2559
2560 * nscd/nscd.c (termination_handler): Don't do anything for a database
2561 if it has not yet been initialized.
2562
298711ff
UD		 25632011-07-18 Ulrich Drepper <drepper@gmail.com>
2564
2565 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2566
25672011-07-15 Marek Polacek <mpolacek@redhat.com>
2568
2569 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2570
f9d68389
UD		 25712011-07-18 Ulrich Drepper <drepper@gmail.com>
2572
2573 * po/nl.po: Update from translation team.
2574 * po/sv.po: Likewise.
2575
db290cf5
RM		 25762011-07-16 Roland McGrath <roland@hack.frob.com>
2577
2578 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2579 now disallowed by GCC.
5c550700 2580
fd5e21c7
RM		 2581 * configure.in (use-default-link): Default to yes if a test -shared
2582 link meets our qualifications.
2583 * configure: Regenerated.
2584
5c550700
RM		 2585 * config.make.in (output-format): New variable.
2586 * configure.in: Check for ld --print-output-format support.
2587 * configure: Regenerated.
2588 * Makerules ($(common-objpfx)format.lds)
2589 [$(output-format) != unknown]: Just use $(output-format),
2590 instead of the linker-script munging.
2591
9fa2c032
RM		 25922011-07-14 Roland McGrath <roland@hack.frob.com>
2593
a6928d51
RM		 2594 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2595 of $(common-objpfx)shlib.lds.
2596 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2597
661607b3
RM		 2598 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2599 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2600
9fa2c032
RM		 2601 * configure.in (-z relro check): Adjust test code to add a large
2602 writable data section after it.
2603 * configure: Regenerated.
2604
defe9061
RM		 26052011-07-11 Roland McGrath <roland@hack.frob.com>
2606
2607 * configure.in (-z relro check): Fix test code to make the variable
2608 truly const.
2609 * configure: Regenerated.
2610
319b9ad4
UD		 26112011-07-11 Ulrich Drepper <drepper@gmail.com>
2612
2613 * nscd/nscd.h (struct traced_file): Define.
2614 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2615 elements. Add traced_files.
2616 (inotify_fd): Declare.
2617 (register_traced_file): Declare.
2618 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2619 (inotify_fd): Export.
2620 (resolv_conf_descr): Remove.
2621 (nscd_init): Move inotify descriptor creation to main.
2622 Don't register files for notification here.
2623 (register_traced_file): New function.
2624 (invalidate_cache): Don't use reset_res to determine whether to call
2625 res_init, go through the list of registered files.
2626 (main_loop_poll): The inotify descriptors are now stored in the
2627 structures for the traced files.
2628 (main_loop_epoll): Likewise
2629 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2630 to __nss_disable_nscd.
2631 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2632 for a database anymore. Check the records for all the registered
2633 files instead.
2634 * nss/Makefile (libnss_files-routines): Add files-init.
2635 (libnss_db-routines): Add db-init.
2636 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2637 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2638 * nss/nss_db/db-init.c: New file.
2639 * nss/nss_files/files-init.c: New file.
2640 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2641 __nss_lookup_function.
2642 (__nss_lookup_function): Call nss_load_library.
2643 (nss_load_all_libraries): New function.
2644 (__nss_disable_nscd): Take parameter with callback function for files
2645 to register. Set is_nscd. Load all the DSOs for the NSS modules
2646 used for the cached services.
2647 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2648 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2649 options for features to all the files in nscd.
2650
2651 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2652
23bee3e8
RM		 26532011-07-10 Roland McGrath <roland@hack.frob.com>
2654
2655 * csu/elf-init.c (__libc_csu_init): Comment typo.
2656
46a5b7f0
UD		 26572011-07-09 Ulrich Drepper <drepper@gmail.com>
2658
2659 * po/pl.po: Update from translation team.
2660 * po/ja.po: Likewise.
2661 * po/ru.po: Likewise.
2662 * po/ko.po: Likewise.
2663 * po/fr.po: Likewise.
2664
d30cf5bb
RM		 26652011-07-09 Roland McGrath <roland@hack.frob.com>
2666
113ddea4
RM		 2667 * configure.in (.ctors/.dtors header and trailer check):
2668 Use an empirical test on a built program.
2669 * configure: Regenerated.
2670
574920b4
RM		 2671 * configure.in (-z relro check): Use an empirical test on a built DSO.
2672 Detect, but do not require, on ia64.
2673 * configure: Regenerated.
2674
d30cf5bb
RM		 2675 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2676 Update tests that use readelf to use $READELF instead.
2677 * configure: Regenerated.
2678
8538fdb3
UD		 26792011-07-08 Ulrich Drepper <drepper@gmail.com>
2680
2681 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2682 if the result is not used.
2683
04d08991
AJ		 26842011-07-05 Andreas Jaeger <aj@suse.de>
2685
2686 [BZ#9696]
2687 * stdlib/tst-strtod.c: Add testcase.
2688
de283087
AD		 26892011-07-07 Ulrich Drepper <drepper@gmail.com>
2690
4e5f31c8 2691 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2692 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2693 The latter has a higher limit. Take additional parameter to pass to
2694 the new function.
2695 (__pathconf): Pass file to __statfs_link_max.
2696 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2697 __statfs_link_max.
2698 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2699 __statfs_link_max.
2700
de283087
AD		 2701 [BZ #12868]
2702 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2703 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2704 Handle Lustre.
2705 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2706 (__statfs_filesize_max): Likewise.
2707 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2708
c75fa153
AJ		 27092011-07-05 Andreas Jaeger <aj@suse.de>
2710
2711 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2712
1a544854
UD		 27132011-07-06 Marek Polacek <mpolacek@redhat.com>
2714
2715 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2716 `status' variable.
2717 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2718 Likewise.
2719
6f0eec67
UD		 27202011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2721
2722 * Makefile (strop-tests): Add strncat.
2723 * string/test-strncat.c: New file.
2724
aae30307
UD		 27252011-06-30 Marek Polacek <mpolacek@redhat.com>
2726
2727 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2728
c0cfb5eb
UD		 27292011-06-21 Andreas Jaeger <aj@suse.de>
2730
2731 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2732 Copy rule from iconvdata/Makefile.
2733
01636b21
UD		 27342011-07-06 Ulrich Drepper <drepper@gmail.com>
2735
2736 [BZ #12922]
2737 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2738 but no long options are defined, just return 'W'.
2739
9895c8bc
UD		 27402011-06-22 Marek Polacek <mpolacek@redhat.com>
2741
2742 [BZ #9696]
2743 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2744
5d4cf042
UD		 27452011-07-06 Ulrich Drepper <drepper@gmail.com>
2746
2747 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2748 netgroups to read.
960e5535 2749 (innetgr): Likewise.
5d4cf042 2750
751eb97e
RM		 27512011-07-05 Roland McGrath <roland@hack.frob.com>
2752
2753 * config.make.in (install_root): Default to $(DESTDIR).
2754
f15f1e45
UD		 27552011-07-05 Ulrich Drepper <drepper@gmail.com>
2756
2757 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2758
4e34ac6a
RM		 27592011-07-02 Roland McGrath <roland@hack.frob.com>
2760
5e9b6af4
RM		 2761 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2762
84f9ea0f
RM		 2763 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2764 containing directory rather than embedding absolute directory names.
2765
ea5ee9f7
RM		 2766 * scripts/check-local-headers.sh: Rewritten using awk.
2767 Match by word, not by line. Print error messages for matches.
2768 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2769
1b74661a
RM		 2770 * Makerules [shlib-lds-flags empty]:
2771 ($(common-objpfx)libc_pic.opts): New target.
2772 ($(common-objpfx)libc_pic.os.clean): New target.
2773 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2774
2775 * config.make.in (OBJCOPY): New variable.
2776 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2777 * configure: Regenerated.
2778
f781ef40
RM		 2779 * config.make.in (use-default-link): New variable.
2780 * configure.in (use_default_link): Grok --with-default-link to set it.
2781 * configure: Regenerated.
2782 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2783 (shlib-lds, shlib-lds-flags): Define to empty.
2784
2d4fa81e
RM		 2785 * Makerules (shlib-lds): New variable.
2786 (shlib-lds-flags): New variable.
2787 (build-shlib, build-moduile, build-module-asneeded): Use it.
2788 ($(common-objpfx)libc.so): Use $(shlib-lds).
2789 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2790 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2791
31fffa6b
RM		 2792 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2793 DT_FLAGS/DT_FLAGS_1 with zero flags.
2794
4e34ac6a
RM		 2795 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2796 linker script munging.
2797
fcfc776b
UD		 27982011-07-02 Ulrich Drepper <drepper@gmail.com>
2799
2800 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2801 as 128-bit value.
2802 * crypt/sha512.c (sha512_process_block): Perform total addition using
2803 128-bit if possible.
2804 (__sha512_finish_ctx): Likewise.
2805 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2806 as 64-bit value.
2807 * crypt/sha256.c (SWAP64): Define.
2808 (sha256_process_block): Perform total addition using 64-bit if
2809 possible.
2810 (__sha256_finish_ctx): Likewise.
2811
99231d9a
UD		 28122011-07-01 Ulrich Drepper <drepper@gmail.com>
2813
2814 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2815 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2816 * nscd/hstcache.c (cache_addhst): Likewise.
2817 * nscd/grpcache.c (cache_addgr): Likewise.
2818 * nscd/aicache.c (addhstaiX): Likewise
2819 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2820
445b4a53
TK		 28212011-07-01 Thorsten Kukuk <kukuk@suse.de>
2822
2823 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2824 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2825 * nscd/hstcache.c (cache_addhst): Likewise.
2826 * nscd/grpcache.c (cache_addgr): Likewise.
2827 * nscd/aicache.c (addhstaiX): Likewise
2828
6d4d8e8e
AS		 28292011-07-01 Andreas Schwab <schwab@redhat.com>
2830
2831 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2832 domain only when needed.
2833
89f654c5
AS		 28342011-06-30 Andreas Schwab <schwab@redhat.com>
2835
2836 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2837 is always restored.
2838
cf3b23ff
UD		 28392011-06-29 Ulrich Drepper <drepper@gmail.com>
2840
2841 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2842 are re-adding the entry.
2843 * nscd/servicescache.c (cache_addserv): Likewise.
2844
751626f9
AJ		 28452011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2846
2847 * sysdeps/generic/dl-irel.h: fix protection against multiple
2848 inclusions.
2849 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2850
9113ea1f
UD		 28512011-06-28 Ulrich Drepper <drepper@gmail.com>
2852
5c0b8d90
UD		 2853 [BZ #12935]
2854 * malloc/memusage.sh: Fix quoting in message.
2855 * debug/xtrace.sh: Likewise.
2856
9113ea1f
UD		 2857 * configure.in: Remove support for --experimental-malloc option, make
2858 it the default.
2859 * config.make.in: Likewise.
2860 * malloc/Makefile: Likewise.
2861
a4172181
AS		 28622011-06-27 Andreas Schwab <schwab@redhat.com>
2863
2864 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2865 two-byte characters.
2866
78a7eee7
RM		 28672011-06-27 Roland McGrath <roland@hack.frob.com>
2868
62bede13
RM		 2869 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2870 AC_CACHE_CHECK invocation.
2871 * configure: Regenerated.
2872
78a7eee7
RM		 2873 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2874
5ce33a62
UD		 28752011-06-27 Ulrich Drepper <drepper@gmail.com>
2876
034807a9
UD		 2877 [BZ #12350]
2878 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2879 bit from old_res_options.
2880
4902da17
UD		 2881 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2882
5ce33a62
UD		 2883 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2884 value type for setfct.
2885
c2344f56
L		 28862011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2887
2888 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2889 __gettimeofday instead of gettimeofday.
2890
68468076
UD		 28912011-06-26 Ulrich Drepper <drepper@gmail.com>
2892
2893 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2894
acb0d739
L		 28952011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2896
2897 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2898
2899 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2900 info.
2901
8912479f
L		 29022011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2903
2904 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2905 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2906 strcpy-sse2-unaligned strncpy-sse2-unaligned
2907 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2908 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2909 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2910 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2911 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2912 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2913 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2914 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2915 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2916 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2917 (STRCPY): Support SSE2 and SSSE3 versions.
2918
d5495a11
UD		 29192011-06-24 Ulrich Drepper <drepper@gmail.com>
2920
2921 [BZ #12874]
2922 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2923 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2924 kernels which artificially limit size of requests.
2925
0b1cbaae
L		 29262011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2927
2928 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2929 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2930 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2931 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2932 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2933 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2934 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2935 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2936 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2937 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2938 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2939 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2940 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2941 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2942 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2943 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2944 Enable unaligned load optimization for Intel Core i3, i5 and i7
2945 processors.
2946 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2947 Define.
2948 (index_Fast_Unaligned_Load): Define.
2949 (HAS_FAST_UNALIGNED_LOAD): Define.
2950
07f494a0
MP		 29512011-06-23 Marek Polacek <mpolacek@redhat.com>
2952
2953 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2954
fa3fc0fe
UD		 29552011-06-22 Ulrich Drepper <drepper@gmail.com>
2956
2957 [BZ #12907]
2958 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2959 until it is clear that the information is realy needed.
2960 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2961
e12df166
AS		 29622011-06-22 Andreas Schwab <schwab@redhat.com>
2963
2964 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2965
852eb34d
UD		 29662011-06-22 Ulrich Drepper <drepper@gmail.com>
2967
84e2a551
UD		 2968 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2969 /sys/devices/system/cpu/online if it is usable.
2970
852eb34d
UD		 2971 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2972 reading the information from the /proc filesystem to once a second.
2973
6e502e19
UD		 29742011-06-21 Andreas Jaeger <aj@suse.de>
2975
2976 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2977 NULL after inclusion of kernel headers.
2978
75d39ff2
UD		 29792011-06-21 Ulrich Drepper <drepper@gmail.com>
2980
51f9aa6a
UD		 2981 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2982 calls to internal_setent.
2983
c0244a9d
UD		 2984 [BZ #12885]
2985 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2986 addresses using gethostbyname4_r ignore IPv4 addresses.
2987
c5e3c2ae
UD		 2988 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2989 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2990
75d39ff2
UD		 2991 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2992
42675c6f
DM		 29932011-06-20 David S. Miller <davem@davemloft.net>
2994
2995 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2996 inclusions.
2997 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2998
2999 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3000 (elf_irel): Use it.
3001 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3002 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3003 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3004 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3005 * sysdeps/x86_64/dl-irel.h: Likewise.
3006
3007 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3008 * elf/dl-sym.c: Likewise.
3009
57912a71
UD		 30102011-06-15 Ulrich Drepper <drepper@gmail.com>
3011
3012 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3013 need to dereference resplen2.
3014
ee22793d
AS		 30152011-06-14 Andreas Schwab <schwab@redhat.com>
3016
3017 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3018
a9e836b0
UD		 30192011-06-15 Ulrich Drepper <drepper@gmail.com>
3020
77fb9117
UD		 3021 * Makeconfig: Define vardbdir and inst_vardbdir.
3022 * nss/Makefile: Add rules to install db-Makefile.
3023
40c1b22c
UD		 3024 * nss/nss_db/db-XXX.c: Cleanup.
3025
9f2da732
UD		 3026 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3027 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3028 GLIBC_PRIVATE.
3029 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3030 * nss/makedb.c: Implement -g option to specify that value strings
3031 are generated and should not be added to table iterated over for
3032 get*ent calls.
3033 * nss/nss_db/db-initgroups.c: New file.
3034
82e9a1f7
UD		 3035 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3036 interface.
3037
c41af17e
UD		 3038 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3039 (internal_getgrouplist): Adjust to name change.
3040 Update use_initgroups_entry if this is not the first call.
3041 * nss/databases.def: Add initgroups entry.
3042
a9e836b0
UD		 3043 * nss/makedb.c (compute_tables): Check result of multiple hash table
3044 sizes to minimize maximum chain length.
3045
2666d441
UD		 30462011-06-14 Ulrich Drepper <drepper@gmail.com>
3047
3048 * Versions.def: Add entry for libnss_db.
3049 * shlib-versions: Likewise.
3050 * nss/Makefile: Add rules to build libnss_db.
3051 * nss/Versions: Add libnss_db information. Organize libnss_files
3052 entries better.
3053 * nss/db-Makefile: Add gshadow support. Change rules for the new
3054 makedb progra. Some minor improvements to generate smaller files.
3055 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3056 here from...
3057 * nss/makedb.c: ...here.
3058 Improve database format to be smaller and require less memory at
3059 runtime.
3060 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3061 db anymore.
3062 * nss/nss_db/db-netgrp.c: Likewise.
3063 * nss/nss_db/db-open.c: Likewise.
3064 * nss/nss_files/flies-XXX.x: Adjust comments.
3065 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3066 * nss/nss_files/files-grp.c: Likewise.
3067 * nss/nss_files/files-hosts.c: Likewise.
3068 * nss/nss_files/files-network.c: Likewise.
3069 * nss/nss_files/files-proto.c: Likewise.
3070 * nss/nss_files/files-pwd.c: Likewise.
3071 * nss/nss_files/files-rpc.c: Likewise.
3072 * nss/nss_files/files-service.c: Likewise.
3073 * nss/nss_files/files-sgrp.c: Likewise.
3074 * nss/nss_files/files-spwd.c: Likewise.
3075 * nss/nss_db/db-alias.c: Removed.
3076 * nss/nss_db/dummy-db.h: Removed.
3077
9ee76b5a
UD		 30782011-06-02 Ulrich Drepper <drepper@gmail.com>
3079
3080 * nss/makedb.c: Rewritten to not use database library.
3081 * nss/Makefile: Update to build new makedb program.
3082
c71ca1f8
AJ		 30832011-06-14 Andreas Jaeger <aj@suse.de>
3084
3085 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3086 memset declaration.
3087
3154bfb8
UD		 30882011-06-10 Andreas Schwab <schwab@redhat.com>
3089
3090 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3091 tmpbuf.
3092
b350afab
RM		 30932011-06-10 Roland McGrath <roland@hack.frob.com>
3094
decd4e50
RM		 3095 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3096 * elf/Makefile ($(objpfx)ld.so): Likewise.
3097
5615eaf2
RM		 3098 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3099 Don't list ld.so twice in dependencies.
3100
3101 * posix/bug-regex31.c: Include <stdlib.h>.
3102
3103 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3104
3105 * nis/nss_compat/compat-spwd.c
3106 (getspent_next_nss_netgr): Remove unused variable.
3107 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3108
3109 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3110 nonmembers" output to use the right array.
3111
3112 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3113
3114 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3115
3116 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3117 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3118 * catgets/gencat.c (read_input_file): Likewise.
3119 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3120
3121 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3122 variable definition inside #if's controlling its use.
3123
3124 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3125
3126 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3127
3128 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3129
3130 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3131 unreachable code.
3132
3133 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3134
b68e08db
RM		 3135 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3136 * configure: Regenerated.
3137
b350afab
RM		 3138 * Makerules: Revert last change.
3139 * elf/Makefile: Likewise.
3140
28368601
RM		 31412011-06-09 Roland McGrath <roland@hack.frob.com>
3142
3143 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3144 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3145 (reloc-link): Likewise.
3146
11988f8f
UD		 31472011-06-09 Ulrich Drepper <drepper@gmail.com>
3148
3149 * elf/Makefile: Add rules to build pldd.
3150 * elf/pldd.c: New file.
3151 * elf/pldd-xx.c: New file.
3152
e80fab37
UD		 31532011-06-07 Ulrich Drepper <drepper@gmail.com>
3154
3155 * version.h: Update for 2.15 development version.
3156
9b849836
DM		 31572011-06-07 David S. Miller <davem@davemloft.net>
3158
3159 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3160 ifuncs.
3161 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3162 elf_machine_lazy_rel): Likewise.
3163 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3164 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3165 elf_machine_lazy_rel): Likewise.
3166 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3167 dl_hwcap via passed in argument.
3168 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3169 Likewise.
3170
5a31b283
AK		 31712011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3172
3173 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3174
069e52f8
RM		 31752011-06-06 Roland McGrath <roland@hack.frob.com>
3176
3177 [BZ #12849]
3178 * manual/fdl-1.1.texi: New file, verbatim from:
3179 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3180 * manual/lgpl-2.1.texi: New file, verbatim from:
3181 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3182 * manual/Makefile (licenses): New variable, list those new file names.
3183 (texis): Use it.
3184 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3185
3186 * manual/fdl.texi: File removed.
3187 * manual/lesser.texi: File removed.
3188 * manual/libc.texinfo (Copying, Documentation License):
3189 Use new @include file names, put @appendix directive before @include.
3190
f16846a5
JJ		 31912011-06-04 Jakub Jelinek <jakub@redhat.com>
3192
3193 [BZ #12841]
3194 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3195 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3196 (mq_open): Add __NTH.
3197
3d29045b
L		 31982011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3199
3200 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3201 Assume Intel Core i3/i5/i7 processor if AVX is available.
3202
8c297311
UD		 32032011-05-31 Ulrich Drepper <drepper@gmail.com>
3204
3205 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3206 typo.
3207
c8fc0c91
UD		 32082011-05-31 Andreas Schwab <schwab@redhat.com>
3209
3210 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3211 memory. Use alloca_account. Fix memory leak when retrying.
3212
5b27a807
UD		 32132011-05-31 Ulrich Drepper <drepper@gmail.com>
3214
356f8bc6
UD		 3215 * version.h (RELEASE): Bump for 2.14 release.
3216 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3217
5b27a807
UD		 3218 * config.make.in (RANLIB): Remove entry.
3219
01f16ab0
UD		 32202011-05-30 Ulrich Drepper <drepper@gmail.com>
3221
41fce8bd
UD		 3222 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3223 (libc.pot): Work around missing support for .ksh extension in xgettext.
3224
4769ae77
UD		 3225 [BZ #12684]
3226 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3227 if both request failed.
3228 (send_dg): In case of server errors clear resplen or *resplen2.
3229
6b1e7d19
UD		 3230 [BZ #12454]
3231 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3232 when there are multiple maps.
3233 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3234 (_dl_fini): Remove test here.
3235
01f16ab0
UD		 3236 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3237
b1ebd700
UD		 32382011-05-29 Ulrich Drepper <drepper@gmail.com>
3239
7ae22829
UD		 3240 [BZ #12350]
3241 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3242 bit from old_res_options.
3243 (gaih_inet): Likewise.
3244
553149f6 3245 [BZ #11099]
18a84741 3246 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3247 as signed.
3248
652ffab1
UD		 3249 * resolv/res_init.c (res_setoptions): Make the code more compact.
3250
16985fd0
UD		 3251 [BZ #11558]
3252 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3253 set RES_USEVC.
3254
0464f746
UD		 3255 [BZ #11634]
3256 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3257
7d17596c
UD		 3258 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3259
cf6bbbd7
UD		 3260 [BZ #11781]
3261 * malloc/malloc.h: Declare malloc hook variables as volatile.
3262
13f1ab36
UD		 3263 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3264 in last patch.
3265
b1ebd700
UD		 3266 [BZ #11799]
3267 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3268 raise in the comment.
80e2212d
UD		 3269 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3270 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3271 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3272
ce67228d
UD		 32732011-05-28 Ulrich Drepper <drepper@gmail.com>
3274
8887a920
UD		 3275 [BZ #12811]
3276 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3277 grow the buffers more if it already has to be sufficient.
3278 (build_wcs_upper_buffer): Likewise.
3279 * posix/regexec.c (check_matching): Likewise.
3280 (clean_state_log_if_needed): Likewise.
3281 (extend_buffers): Don't enlarge buffers beyond size of the input
3282 buffer.
3283 Patches mostly by Emil Wojak <emil@wojak.eu>.
3284 * posix/bug-regex32.c: New file.
3285 * posix/Makefile (tests): Add bug-regex32.
3286
4f031072
UD		 3287 * locale/findlocale.c (_nl_find_locale): Return right away if
3288 _nl_explode_name failed.
3289 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3290
d0478f0c
UD		 3291 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3292
de81b246
UD		 3293 * debug/xtrace.sh: Unify messages.
3294 * malloc/memusage.sh: Likewise.
3295
c738465a
UD		 3296 [BZ #12813]
3297 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3298 time symbol from vDSO. Substitute with vsyscall if not available.
3299 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3300 __vdso_time.
3301
f1f929d7
UD		 3302 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3303 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3304 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3305 Add sendmmsg and internal_sendmmsg.
3306 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3307 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3308 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3309
ce67228d
UD		 3310 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3311 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3312 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3313
e57420c6
UD		 33142011-05-27 Ulrich Drepper <drepper@gmail.com>
3315
a8509ca5
UD		 3316 [BZ #12813]
3317 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3318 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3319 available.
3320 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3321 __vdso_getcpu.
3322
e57420c6
UD		 3323 [BZ #12814]
3324 * iconvdata/Makefile (tests): Add bug-iconv9.
3325 * iconvdata/bug-iconv9.c: New file.
3326
4d07db15
AS		 33272011-05-27 Andreas Schwab <schwab@redhat.com>
3328
3329 [BZ #12814]
3330 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3331
ea486f69
JJ		 33322011-05-25 Jakub Jelinek <jakub@redhat.com>
3333
3334 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3335 (struct user_regs_struct): Change intcs field back to cs.
3336
6f038433
UD		 33372011-05-25 Ulrich Drepper <drepper@gmail.com>
3338
3339 * po/ja.po: Update from translation team.
3340
67f86a25
UD		 33412011-05-23 Ulrich Drepper <drepper@gmail.com>
3342
3343 [BZ #12795]
3344 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3345 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3346
def7fbd6
AS		 33472011-05-20 Andreas Schwab <schwab@redhat.com>
3348
3349 * stdlib/longlong.h: Update from GCC.
3350
f50ef8f1
AS		 33512011-05-23 Andreas Schwab <schwab@redhat.com>
3352
3353 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3354 parameter name.
3355 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3356 Add parameter name.
3357 (__sysconf): Pass it down.
3358
de7ce8f1
UD		 33592011-05-22 Ulrich Drepper <drepper@gmail.com>
3360
f2962a71
UD		 3361 [BZ #12671]
3362 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3363 some situations.
3364 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3365 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3366 add in in __libc_use_alloca calls. Adjust callers.
3367 (glob): Use malloc in some situations.
3368
de7ce8f1
UD		 3369 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3370 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3371 pltexit.
3372
aec84f53
UD		 33732011-05-21 Ulrich Drepper <drepper@gmail.com>
3374
05bb4a68
UD		 3375 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3376 and CLOCK_BOOTTIME_ALARM.
3377
7ea72f99
UD		 3378 [BZ #12782]
3379 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3380 is returned.
3381
7e4afad5
UD		 3382 * string/_strerror.c (__strerror_r): Print negative errors as signed
3383 numbers.
3384
8e211fec
UD		 3385 [BZ #12777]
3386 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3387 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3388 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3389
f7d82dc9
UD		 3390 * configure.in: Fix typo in redirection and correct removal of test
3391 files in two cases.
3392
cc9e536d
UD		 3393 [BZ #12788]
3394 * locale/setlocale.c (new_composite_name): Fix test to check for
3395 identical name of all categories.
3396
aec84f53
UD		 3397 [BZ #12792]
3398 * libio/filedoalloc.c (local_isatty): New function.
3399 (_IO_file_doallocate): Use local_isatty.
3400 * stdio-common/perror.c (perror): In case a new stream is used
3401 forward the stream error.
3402 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3403 error flag.
3404
78e64fdc
RT		 34052011-05-20 Ulrich Drepper <drepper@gmail.com>
3406
34a9094f
UD		 3407 [BZ #11869]
3408 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3409 alloca.
3410 * include/alloca.h (extend_alloca_account): Define.
3411
78e64fdc
RT		 3412 [BZ #11857]
3413 * posix/regex.h: Fix comments with documentation of user-accessible
3414 fields after compilation and describe correct free'ing of pattern
3415 after re_compile_pattern.
3416 Patch by Reuben Thomas <rrt@sc3d.org>.
3417
457bddfc
RA		 34182011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3419
3420 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3421 and -mno-altivec to prevent the compiler from using Altivec and/or
3422 VSX instructions when the corresponding registers are not available.
3423
a4527b51
AS		 34242011-05-19 Andreas Schwab <schwab@redhat.com>
3425
3426 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3427
ed690b2f
UD		 34282011-05-19 Ulrich Drepper <drepper@gmail.com>
3429
3430 * libio/freopen.c (freopen): Use __dup2, not dup2.
3431 * libio/freopen64.c (freopen64): Likewise.
3432
8db73634
L		 34332011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3434
3435 [BZ #12775]
3436 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3437 * math/Makefile (tests): Add test-powl.
3438 (CFLAGS-test-powl.c): Define.
3439 * math/test-powl.c: New file.
3440
0a197a9d
L		 34412011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3442
3443 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3444
ee30c380
UD		 34452011-05-17 Ulrich Drepper <drepper@gmail.com>
3446
3447 [BZ #11837]
3448 * iconvdata/gb18030.c: Update to GB18020-2005.
3449
6ce75379
UD		 34502011-05-16 Ulrich Drepper <drepper@gmail.com>
3451
a4b89fd8
AR		 3452 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3453 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3454 Patch by Aharon Robbins <arnold@skeeve.com>.
3455
ea389b12
UD		 3456 [BZ #11892]
3457 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3458 on the stack.
3459
68a3f91f
UD		 3460 [BZ #11895]
3461 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3462 through underflows.
3463
15cc7dd1
UD		 3464 [BZ #12766]
3465 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3466 point to strings before performing equality test for error_one_per_line
3467 mode.
3468
f3799213
UD		 3469 [BZ #11697]
3470 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3471
d79a9c94
UD		 3472 [BZ #11820]
3473 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3474 (struct user_fpregs_struct): Avoid __uint*_t types.
3475
56e5eb46
UD		 3476 [BZ #6420]
3477 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3478 symbol info. Use it instead of calling _dl_addr locally.
3479 (lock_and_info): New function.
3480 (tr_freehook): Call lock_and_info and pass symbol info as additional
3481 parameter to tr_where.
3482 (tr_mallochook): Likewise.
3483 (tr_reallochook): Likewise.
3484 (tr_memalignhook): Likewise.
3485
6ce75379
UD		 3486 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3487 used and couldn't be at all thread-safe.
3488
f8a3b5bf
UD		 34892011-05-15 Ulrich Drepper <drepper@gmail.com>
3490
94b7cc37
UD		 3491 * libio/freopen.c (freopen): Don't close old file descriptor
3492 before the new one is opened. Instead dup the new file descriptor
3493 to the old one after the new stream is created.
3494 * libio/freopen64.c (freopen64): Likewise.
3495 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3496 * libio/fileops.c (_IO_new_file_close_it): Handle new
3497 _IO_FLAGS2_NOCLOSE flag.
3498 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3499 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3500 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3501 _IO_FLAGS2_NOCLOSE flag.
3502 * include/unistd.h: Add hidden_proto for dup3.
3503 Define __have_dup3.
3504 * io/dup3.c: Define hidden symbol.
3505 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3506
bd25564e
UD		 3507 [BZ #7101]
3508 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3509 when an incomplete long option is used.
3510 * posix/tst-getopt_long1.c: New file.
3511 * posix/Makefile (tests): Add tst-getopt_long1.
3512
c84cfef4
UD		 3513 [BZ #10138]
3514 * scripts/config.guess: Update from autoconf-2.68.
3515 * scripts/config.sub: Likewise.
3516
3b85df27
UD		 3517 [BZ #10157]
3518 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3519 tests into ...
3520 (has_cpuclock): ...this. New function.
3521 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3522 macro here based on has_cpuclock code.
3523
15a856b1
UD		 3524 [BZ #10149]
3525 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3526 First byte (not low byte) is now always NUL.
3527 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3528
05f399e6
UD		 3529 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3530 Use non-cancelable interfaces.
3531
10a52685 3532 [BZ #9809]
94ecc67d
UD		 3533 * locale/iso-639.def: Add entry for Sorani.
3534
f8a3b5bf
UD		 3535 [BZ #11901]
3536 * include/stdlib.h: Move include protection to the right place.
3537 Define abort_msg_s. Declare __abort_msg with it.
3538 * stdlib/abort.c (__abort_msg): Adjust type.
3539 * assert/assert.c (__assert_fail_base): New function. Majority
3540 of code from __assert_fail. Allocate memory for __abort_msg with
3541 mmap.
3542 (__assert_fail): Now call __assert_fail_base.
3543 * assert/assert-perr.c: Remove bulk of implementation. Use
3544 __assert_fail_base.
3545 * include/assert.hL Declare __assert_fail_base.
3546 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3547 mmap.
3548 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3549
1af4e298
UD		 35502011-05-14 Ulrich Drepper <drepper@gmail.com>
3551
f8a3b5bf 3552 [BZ #11952]
d26dfc60
MG		 3553 [BZ #12453]
3554 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3555 until all modules are registered in the DTV.
3556 * elf/Makefile: Add rules to build and run tst-tls19.
3557 * elf/tst-tls19.c: New file.
3558 * elf/tst-tls19mod1.c: New file.
3559 * elf/tst-tls19mod2.c: New file.
3560 * elf/tst-tls19mod3.c: New file.
3561 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3562
2fc54d6f
UD		 3563 [BZ #12083]
3564 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3565 correctly.
3566
98d76b46
UD		 3567 [BZ #12601]
3568 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3569 two-byte sequence errors.
3570 * iconvdata/Makefile (tests): Add bug-iconv8.
3571 * iconvdata/bug-iconv8.c: New file.
3572
da3c19ef
UD		 3573 [BZ #12626]
3574 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3575 buf2 definition.
3576
ca408c15
UD		 3577 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3578
d6f67f7d
UD		 3579 [BZ #12432]
3580 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3581 (dummy_getcfa): New function.
3582 (init): Get _Unwind_GetCFA address, use dummy if not found.
3583 (backtrace_helper): In recursion check, also check whether CFA changes.
3584 (__backtrace): Completely initialize arg.
3585
1af4e298 3586 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3587 storing incomplete byte sequence in state object. Avoid testing for
3588 guaranteed too small input if we know there is enough data available.
1af4e298 3589
da62f81b
AS		 35902011-05-11 Andreas Schwab <schwab@redhat.com>
3591
3592 * Makeconfig (+link-pie): Indent.
3593 * Rules (binaries-pie): Define if $(have-fpie) and
3594 $(build-shared).
3595 (binaries-shared): Also filter out $(binaries-pie).
3596 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3597 * nscd/Makefile (others-pie): Add nscd.
3598 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3599 ($(objpfx)nscd): Remove command override.
3600 * login/Makefile (others-pie): Add pt_chown.
3601 ($(objpfx)pt_chown): Remove command override.
3602 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3603 remove command overrides.
3604
fcabc0f8
UD		 36052011-05-13 Ulrich Drepper <drepper@gmail.com>
3606
20030ae6
UD		 3607 * libio/tst_putwc.c: Fix error messages.
3608
fcabc0f8
UD		 3609 [BZ #12724]
3610 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3611 currently writing and seek to current position when not.
3612 * libio/Makefile (tests): Add bug-fclose1.
3613 * libio/bug-fclose1.c: New file.
3614
320a5dc0
PB		 36152011-05-12 Ulrich Drepper <drepper@gmail.com>
3616
3617 [BZ #12511]
3618 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3619 don't set DF_1_NODELETE here.
3620 (do_lookup_x): When entering new entry test for copy relocation
3621 and if necessary set DF_1_NODELETE flag.
3622 * elf/tst-unique4.cc: New file.
3623 * elf/tst-unique4.h: New file.
3624 * elf/tst-unique4lib.cc: New file.
3625 * elf/Makefile: Add rules to build and run tst-unique4.
3626 Patch by Piotr Bury <pbury@goahead.com>.
3627
22836f52
UD		 36282011-05-11 Ulrich Drepper <drepper@gmail.com>
3629
f574184a
UD		 3630 [BZ #12052]
3631 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3632
e1fb097f
UD		 3633 [BZ #12625]
3634 * misc/mntent_r.c (addmntent): Flush the stream after the output
3635
22836f52
UD		 3636 [BZ #12393]
3637 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3638 (is_trusted_path_normalize): Skip initial colon. Append slash
3639 to empty buffer. Duplicate is_trusted_path code but allow
3640 constructed patch to be prefix.
3641 (is_dst): Allow $ORIGIN followed by /.
3642 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3643 Correct testing of result of is_trusted_path_normalize
3644 (decompose_rpath): Fix warning.
3645
7b3b0b2a
UD		 36462011-05-10 Ulrich Drepper <drepper@gmail.com>
3647
3648 [BZ #11257]
3649 * grp/initgroups.c (internal_getgrouplist): When we found the service
3650 list through the initgroups entry in nsswitch.conf do not always
3651 continue on a successful lookup. Don't always use the
eac80ce2 3652 __nss_group_database value if it is set.
7b3b0b2a
UD		 3653 * nss/nsswitch.conf (initgroups): Change action for successful db
3654 lookup to continue for compatibility.
3655
2a81eaa5
UD		 36562011-05-09 Ulrich Drepper <drepper@gmail.com>
3657
be97a69e
UD		 3658 [BZ #11532]
3659 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3660 and CP774 modules.
3661 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3662 and CP774 modules.
3663 * iconvdata/tst-tables.sh: Likewise.
3664 * iconvdata/cp770.c: New file.
3665 * iconvdata/cp771.c: New file.
3666 * iconvdata/cp772.c: New file.
3667 * iconvdata/cp773.c: New file.
3668 * iconvdata/cp774.c: New file.
3669 * iconvdata/testdata/CP770: New file.
3670 * iconvdata/testdata/CP770..UTF8: New file.
3671 * iconvdata/testdata/CP771: New file.
3672 * iconvdata/testdata/CP771..UTF8: New file.
3673 * iconvdata/testdata/CP772: New file.
3674 * iconvdata/testdata/CP772..UTF8: New file.
3675 * iconvdata/testdata/CP773: New file.
3676 * iconvdata/testdata/CP773..UTF8: New file.
3677 * iconvdata/testdata/CP774: New file.
3678 * iconvdata/testdata/CP774..UTF8: New file.
3679
3680 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3681 END CHARMAP line.
3682 * iconvdata/gen-8bit-gap.sh: Likewise.
3683 * iconvdata/gen-8bit.sh: Likewise.
3684
c1e9e399
UD		 3685 * locale/iso-639.def: Add ary entry.
3686
24c55fb3 3687 [BZ #11258]
96b4b1b0
UD		 3688 * locale/C-translit.h.in: Add U20A1 transliteration.
3689
bdc2f971
KB		 3690 [BZ #12178]
3691 * locale/iso-639.def: Add wae entry.
3692 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3693
2952b117
UD		 3694 [BZ #12545]
3695 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3696 for n.
3697
2a81eaa5
UD		 3698 [BZ #12711]
3699 * locale/C-translit.h.in: Add entry for U20B9.
3700 Patch by pravin.d.s@gmail.com.
3701
28377d1b
UD		 37022011-05-08 Ulrich Drepper <drepper@gmail.com>
3703
7fb90fb8
UD		 3704 [BZ #12713]
3705 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3706 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3707 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3708 in rtld. Use *stat64.
7fb90fb8 3709 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3710 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3711 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3712 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3713 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3714 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3715 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3716 __fstatat64 macros.
7fb90fb8
UD		 3717 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3718 * dirent/rewinddir.c: Add libc_hidden_def.
3719 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3720 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3721
28377d1b
UD		 3722 * include/dirent.h (__alloc_dir): Add flags parameter.
3723 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3724 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3725 __alloc_dir.
3726 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3727 from fdopendir if O_CLOEXEC is already set.
3728
66bdbaa4
AM		 37292011-03-15 Alan Modra <amodra@gmail.com>
3730
3731 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3732 l_tls_firstbyte_offset non-zero. Save padding offset in
3733 l_tls_firstbyte_offset for later use.
3734 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3735 freeing static tls block.
3736
95721191
JN		 37372011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3738
3739 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3740 where #ifdef was intended. The intent is to prevent ARG_MAX from
3741 being defined by the kernel headers.
3742
f87dfb1f
UD		 37432011-05-07 Ulrich Drepper <drepper@gmail.com>
3744
3745 [BZ #12734]
3746 * resolv/resolv.h: Define RES_NOTLDQUERY.
3747 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3748 no-tld-query and set RES_NOTLDQUERY.
3749 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3750 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3751 modern BIND to search name as TLD unless forbidden.
3752
47c3cd7a
UD		 37532011-05-07 Petr Baudis <pasky@suse.cz>
3754 Ulrich Drepper <drepper@gmail.com>
3755
3756 [BZ #12393]
3757 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3758 (is_trusted_path): ...to here.
c1e9ea35 3759 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3760 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3761 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3762
8a35c912
PP		 37632011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3764
3765 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3766 __BEGIN/__END_DECLS.
3767
acd41f47
UD		 37682011-05-06 Ulrich Drepper <drepper@gmail.com>
3769
3770 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3771 NSS_STATUS_NOTFOUND if no record was found.
3772
597df647
AS		 37732011-05-05 Andreas Schwab <schwab@redhat.com>
3774
3775 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3776 (headers-not-in-tirpc): Remove rpc/netdb.h
3777 * resolv/netdb.h: Revert last change.
3778
b9af1301
PP		 37792011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3780
3781 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3782 circular dependency between libgcc.a and libc.a.
3783
4e34d5f5
AS		 37842011-05-05 Andreas Schwab <schwab@redhat.com>
3785
3786 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3787 * nis/Makefile: Don't install rpcsvc/*.
3788 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3789 instead of <rpc/types.h>.
3790 (MAXHOSTNAMELEN): Define.
3791
00ee369c
AS		 37922011-05-03 Andreas Schwab <schwab@redhat.com>
3793
3794 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3795
0b592a30
MB		 37962011-04-28 Maciej Babinski <mbabinski@google.com>
3797
3798 [BZ #12714]
3799 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3800 gethostbyname4_r when IPv6 results are possible.
3801
6e04cbbe
UD		 38022011-05-02 Ulrich Drepper <drepper@gmail.com>
3803
3804 [BZ #12723]
3805 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3806 _PC_PIPE_BUF handling.
3807
e4ecafe0
BH		 38082011-04-30 Bruno Haible <bruno@clisp.org>
3809
3810 [BZ #12717]
3811 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3812 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3813 to 'int'.
3814 * inet/getnameinfo.c (getnameinfo): Likewise.
3815
125ee683
UD		 38162011-04-29 Ulrich Drepper <drepper@gmail.com>
3817
3818 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3819 to groups setting in database lookup.
3820 * nss/nsswitch.conf: Add initgroups entry.
3821
b722481a
EB		 38222011-04-22 Ulrich Drepper <drepper@gmail.com>
3823
3824 [BZ #12685]
3825 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3826 mode string.
3827 Patch by Eric Blake <eblake@redhat.com>.
3828
4df46dbd
L		 38292011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3830
3831 * sunrpc/Makefile (need-export-routines): Add svc_run.
3832 (routines): Remove svc_run.
3833 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3834 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3835 * sunrpc/svc_run.c (svc_run): Likewise.
3836 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3837
e84142d2
UD		 38382011-04-21 Ulrich Drepper <drepper@gmail.com>
3839
3840 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3841 problem in reallocation in last patch.
3842
877175d8
UD		 38432011-04-20 Ulrich Drepper <drepper@gmail.com>
3844
3845 * sunrpc/Makefile: Move inclusion of Rules.
3846
ab8eed78
UD		 38472011-04-19 Ulrich Drepper <drepper@gmail.com>
3848
3849 * nss/nss_files/files-initgroups.c: New file.
3850 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3851 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3852 _nss_files_initgroups_dyn.
3853
e3d8f584
RS		 38542011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3855
3856 * elf/elf.h (R_ARM_IRELATIVE): Define.
3857
af190f45
UD		 38582011-04-19 Ulrich Drepper <drepper@gmail.com>
3859
3860 * po/ru.po: Update from translation team.
3861
53cf59ef
UD		 38622011-04-17 Ulrich Drepper <drepper@gmail.com>
3863
3864 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3865 dependencies.
3866
4c559bcd
MF		 38672011-02-06 Mike Frysinger <vapier@gentoo.org>
3868
3869 [BZ #12653]
3870 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3871 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3872 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3873 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3874 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3875
4420675c
AS		 38762011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3877
3878 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3879 differing bytes.
3880 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3881 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3882 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3883
75ea32ab
UD		 38842011-04-17 Ulrich Drepper <drepper@gmail.com>
3885
3886 [BZ #12420]
3887 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3888 storing it.
3889 * stdlib/bug-getcontext.c: New file.
3890 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3891
27390476
AK		 38922011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3893
3894 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3895 instructions into .machine "z9-109".
3896 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3897 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3898
10442705
AK		 38992011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3900
3901 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3902 between environment variables and auxiliary vector.
3903
7b57bfe5
UD		 39042011-04-16 Ulrich Drepper <drepper@gmail.com>
3905
3906 * Makefile: Add rules to build linkobj/libc.so.
3907 * include/libc-symbols.h: Define libc_hidden_nolink.
3908 * include/rpc/auth.h: Mark functions which are to be hidden.
3909 * include/rpc/auth_des.h: Likewise.
3910 * include/rpc/auth_unix.h: Likewise.
3911 * include/rpc/clnt.h: Likewise.
3912 * include/rpc/des_crypt.h: Likewise.
3913 * include/rpc/key_prot.h: Likewise.
3914 * include/rpc/pmap_clnt.h: Likewise.
3915 * include/rpc/pmap_prot.h: Likewise.
3916 * include/rpc/pmap_rmt.h: Likewise.
3917 * include/rpc/rpc_msg.h: Likewise.
3918 * include/rpc/svc.h: Likewise.
3919 * include/rpc/svc_auth.h: Likewise.
3920 * include/rpc/xdr.h: Likewise.
3921 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3922 * nss/Makefile: Likewise.
3923 * sunrpc/Makefile: Don't install headers. Build library with normal
3924 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3925 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3926 for the compat linking library. Remove use of INTDEF/INTUSE.
3927 * sunrpc/auth_none.c: Likewise.
3928 * sunrpc/auth_unix.c: Likewise.
3929 * sunrpc/authdes_prot.c: Likewise.
3930 * sunrpc/authuxprot.c: Likewise.
3931 * sunrpc/clnt_gen.c: Likewise.
3932 * sunrpc/clnt_perr.c: Likewise.
3933 * sunrpc/clnt_raw.c: Likewise.
3934 * sunrpc/clnt_simp.c: Likewise.
3935 * sunrpc/clnt_tcp.c: Likewise.
3936 * sunrpc/clnt_udp.c: Likewise.
3937 * sunrpc/clnt_unix.c: Likewise.
3938 * sunrpc/des_crypt.c: Likewise.
3939 * sunrpc/des_soft.c: Likewise.
3940 * sunrpc/get_myaddr.c: Likewise.
3941 * sunrpc/key_call.c: Likewise.
3942 * sunrpc/key_prot.c: Likewise.
3943 * sunrpc/netname.c: Likewise.
3944 * sunrpc/pm_getmaps.c: Likewise.
3945 * sunrpc/pm_getport.c: Likewise.
3946 * sunrpc/pmap_clnt.c: Likewise.
3947 * sunrpc/pmap_prot.c: Likewise.
3948 * sunrpc/pmap_prot2.c: Likewise.
3949 * sunrpc/pmap_rmt.c: Likewise.
3950 * sunrpc/publickey.c: Likewise.
3951 * sunrpc/rpc_cmsg.c: Likewise.
3952 * sunrpc/rpc_common.c: Likewise.
3953 * sunrpc/rpc_dtable.c: Likewise.
3954 * sunrpc/rpc_prot.c: Likewise.
3955 * sunrpc/rpc_thread.c: Likewise.
3956 * sunrpc/rtime.c: Likewise.
3957 * sunrpc/svc.c: Likewise.
3958 * sunrpc/svc_auth.c: Likewise.
3959 * sunrpc/svc_authux.c: Likewise.
3960 * sunrpc/svc_raw.c: Likewise.
3961 * sunrpc/svc_run.c: Likewise.
3962 * sunrpc/svc_simple.c: Likewise.
3963 * sunrpc/svc_tcp.c: Likewise.
3964 * sunrpc/svc_udp.c: Likewise.
3965 * sunrpc/svc_unix.c: Likewise.
3966 * sunrpc/svcauth_des.c: Likewise.
3967 * sunrpc/xcrypt.c: Likewise.
3968 * sunrpc/xdr.c: Likewise.
3969 * sunrpc/xdr_array.c: Likewise.
3970 * sunrpc/xdr_float.c: Likewise.
3971 * sunrpc/xdr_intXX_t.c: Likewise.
3972 * sunrpc/xdr_mem.c: Likewise.
3973 * sunrpc/xdr_rec.c: Likewise.
3974 * sunrpc/xdr_ref.c: Likewise.
3975 * sunrpc/xdr_sizeof.c: Likewise.
3976 * sunrpc/xdr_stdio.c: Likewise.
3977
e6c61494
UD		 39782011-04-10 Ulrich Drepper <drepper@gmail.com>
3979
3980 [BZ #12650]
3981 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3982 * sysdeps/ia64/dl-tls.h: Likewise.
3983 * sysdeps/powerpc/dl-tls.h: Likewise.
3984 * sysdeps/s390/dl-tls.h: Likewise.
3985 * sysdeps/sh/dl-tls.h: Likewise.
3986 * sysdeps/sparc/dl-tls.h: Likewise.
3987 * sysdeps/x86_64/dl-tls.h: Likewise.
3988 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3989
34fe483e
AS		 39902011-03-14 Andreas Schwab <schwab@redhat.com>
3991
3992 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3993 rpath element also skip the following colon.
3994 (expand_dynamic_string_token): Add is_path parameter and pass
3995 down to DL_DST_REQUIRED and _dl_dst_substitute.
3996 (decompose_rpath): Call expand_dynamic_string_token with
3997 non-zero is_path. Ignore empty rpaths.
3998 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3999 with zero is_path.
4000
f12a32e6
AS		 40012011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4002
4003 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4004 Make cancelable.
4005
38a7d692
UD		 40062011-04-09 Ulrich Drepper <drepper@gmail.com>
4007
4008 [BZ #12655]
4009 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4010 Patch by Filipe David Manana <fdmanana@apache.org>.
4011
e451d22b
AS		 40122011-04-07 Andreas Schwab <schwab@redhat.com>
4013
4014 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4015 Maintain aligned stack.
4016 (CHECK_RSP): Remove unused macro.
4017
dedc7c7b
UD		 40182011-04-03 Ulrich Drepper <drepper@gmail.com>
4019
4020 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4021 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4022
94521213
UD		 40232011-04-02 Ulrich Drepper <drepper@gmail.com>
4024
4025 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4026
8cb700c0 4027 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4028
0354e355
L		 40292011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4030
4031 [BZ #12518]
4032 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4033 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4034 * sysdeps/x86_64/memmove.c: New file.
4035 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4036 (memcpy): Renamed to ...
4037 (__new_memcpy): This.
4038 (memcpy): Provide GLIBC_2_14 memcpy.
4039 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4040 (memcpy): Provide GLIBC_2_2_5 memcpy.
4041
8593482f
UD		 40422011-04-01 Ulrich Drepper <drepper@gmail.com>
4043
4044 [BZ #12631]
4045 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4046
81a5726b
AS		 40472011-03-30 Andreas Schwab <schwab@redhat.com>
4048
4049 * misc/syncfs.c: New file.
4050 * misc/Makefile (routines): Add syncfs.
4051 * posix/unistd.h: Declare syncfs.
4052 * sysdeps/unix/syscalls.list: Add syncfs.
4053
00e5419f
AS		 40542011-04-01 Andreas Schwab <schwab@redhat.com>
4055
4056 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4057 open_by_handle_at.
4058 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4059 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4060 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4061 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4062 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4063 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4064 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4065
748876bf
UD		 40662011-04-01 Ulrich Drepper <drepper@gmail.com>
4067
658e451d
UD		 4068 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4070 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4071 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4072 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4073 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4074 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4075
748876bf
UD		 4076 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4077 sync_file_range.c with -fexceptions.
4078 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4079 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4080 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4081 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4082 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4083 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4084 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4085 sync_file_range as cancellation point
4086 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4087 now a wrapper around __call_sync_file_range with cancellation handling.
4088 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4089 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4090 function name to __call_sync_file_range.
4091 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4092 Add call_sync_file_range.
748876bf 4093
6e63d5e1
AS		 40942011-04-01 Andreas Schwab <schwab@redhat.com>
4095
4096 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4097 bits/timex.h.
6e63d5e1 4098
46998f74
UD		 40992011-04-01 Ulrich Drepper <drepper@gmail.com>
4100
4c1423ed
UD		 4101 * iconv/iconv.h: Fix typo in comment.
4102 * io/fcntl.h: Likewise.
4103 * libio/stdio.h: Likewise.
4104 * posix/spawn.h: Likewise.
4105 * posix/unistd.h: Likewise.
4106 * stdlib/stdlib.h: Likewise.
4107 * time/time.h: Likewise.
4108 * wcsmbs/wchar.h: Likewise.
4109
158648c0
UD		 4110 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4111 open_by_handle): Add.
4112 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4113 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4114 Augment a few comments.
4115 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4116 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4117 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4118 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4119 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4120 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4121 open_by_handle.
4122
46998f74
UD		 4123 * io/fcntl.h (AT_EMPTY_PATH): Define.
4124
83fe108b
UD		 41252011-03-30 Ulrich Drepper <drepper@gmail.com>
4126
4127 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4128 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4129 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4130 to...
4131 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4132 * Versions.def: Add GLIBC_2.14.
4133 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4134 Export.
83fe108b 4135
bb242059
UD		 41362011-03-22 Ulrich Drepper <drepper@gmail.com>
4137
4138 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4139 round counter.
4140 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4141
c97a1282
L		 41422011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4143
4144 [BZ #12597]
4145 * string/test-strncmp.c (do_page_test): New function.
4146 (check2): Likewise.
4147 (test_main): Call check2.
4148 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4149
2a115601
UD		 41502011-03-20 Ulrich Drepper <drepper@gmail.com>
4151
4152 [BZ #12587]
4153 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4154 Handle cache information in CPU leaf 4.
4155 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4156
8126d904
UD		 41572011-03-18 Ulrich Drepper <drepper@gmail.com>
4158
042c49c6 4159 [BZ #12583]
8126d904
UD		 4160 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4161 character representation.
4162 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4163
ccfe366e
RA		 41642011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4165
4166 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4167 END(__isnan) to END(__isnanf) to match function entry point/label
4168 EALIGN(__isnanf,...).
4169
c6e13027
JJ		 41702011-03-10 Jakub Jelinek <jakub@redhat.com>
4171
4172 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4173
33f85a3f
UD		 41742011-03-10 Ulrich Drepper <drepper@gmail.com>
4175
028478fa
UD		 4176 [BZ #12510]
4177 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4178 copy from the symbol referenced in the relocation to initialize the
4179 used variable.
4180 Patch by Piotr Bury <pbury@goahead.com>.
4181 * elf/Makefile: Add rules to build and tst-unique3.
4182 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4183 * elf/tst-unique3.cc: New file.
4184 * elf/tst-unique3.h: New file.
4185 * elf/tst-unique3lib.cc: New file.
4186 * elf/tst-unique3lib2.cc: New file.
4187
33f85a3f
UD		 4188 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4189
03592fc7
MF		 41902011-03-10 Mike Frysinger <vapier@gentoo.org>
4191
4192 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4193 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4194 to _start.
03592fc7 4195
6a5ee102
UD		 41962011-03-06 Ulrich Drepper <drepper@gmail.com>
4197
4198 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4199 to-be-loaded object along a path to loader is ld.so.
4200
7e4ba49c
HJ		 42012011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4202 Ulrich Drepper <drepper@gmail.com>
4203
4204 * sysdeps/x86_64/memset.S: After aligning destination, code
4205 branches to different locations depending on the value of
4206 misalignment, when multiarch is enabled. Fix this.
4207
42082011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4209
4210 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4211 Set _x86_64_preferred_memory_instruction for AMD processsors.
4212 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4213 Set bit_Prefer_SSE_for_memop for AMD processors.
4214
13a804de
UD		 42152011-03-04 Ulrich Drepper <drepper@gmail.com>
4216
4217 * libio/fmemopen.c (fmemopen): Optimize a bit.
4218
9d25c392
AS		 42192011-03-03 Andreas Schwab <schwab@redhat.com>
4220
4221 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4222
a5543c6a
RM		 42232011-03-03 Roland McGrath <roland@redhat.com>
4224
4225 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4226
012d35f7
DM		 42272011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4228
7e4ba49c 4229 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4230 __bzero_ultra1 instead of __memset_ultra1.
4231
4bff6e01
AS		 42322011-02-23 Andreas Schwab <schwab@redhat.com>
4233 Ulrich Drepper <drepper@gmail.com>
4234
4235 [BZ #12509]
4236 * include/link.h (struct link_map): Add l_orig_initfini.
4237 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4238 returning unsuccessfully.
4239 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4240 close of a file loaded at startup, restore the original l_initfini
4241 list.
4242 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4243 list, store the pointer.
4244 * elf/Makefile ($(objpfx)noload-mem): New rule.
4245 (noload-ENV): Define.
4246 (tests): Add $(objpfx)noload-mem.
4247 * elf/noload.c: Include <memcheck.h>.
4248 (main): Call mtrace. Close all opened handles.
4249
f2092faf
AS		 42502011-02-17 Andreas Schwab <schwab@redhat.com>
4251
4252 [BZ #12454]
4253 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4254 dependencies are missing.
4255
6c8a2e88
ST		 42562011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4257
f2092faf 4258 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4259 Hurd needs munmap.
4260 * sysdeps/mach/hurd/ifreq.h: New file.
4261
84a42118
PB		 42622011-01-27 Petr Baudis <pasky@suse.cz>
4263 Ulrich Drepper <drepper@gmail.com>
4264
071f805e 4265 [BZ 12445]#
84a42118
PB		 4266 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4267 to extend_alloca().
4268 * stdio-common/bug23.c: New file.
4269 * stdio-common/Makefile (tests): Add bug23.
4270
e23fe25b
AS		 42712010-09-28 Andreas Schwab <schwab@redhat.com>
4272 Ulrich Drepper <drepper@gmail.com>
4273
4274 [BZ #12489]
4275 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4276 before performing relro protection. At old place add assertion
4277 to make sure nothing changed.
4278
d3f02e10
NS		 42792011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4280 Glauber de Oliveira Costa <glommer@gmail.com>
4281
4282 * elf/elf.h: Add new ARM TLS relocs.
4283
d55fd7a5
RA		 42842011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4285
4286 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4287 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4288 cast from r3.
4289 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4290 'tests' variable.
4291 * sysdeps/wordsize-64/tst-writev.c: New file.
4292
2206397e
RA		 42932011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4294
4295 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4296 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4297 insns in _dl_start to prevent a TOC reference before relocs are
4298 resolved.
4299
e9433893
UD		 43002011-02-15 Ulrich Drepper <drepper@gmail.com>
4301
4302 [BZ #12469]
4303 * Makeconfig: Remove RANLIB definition.
4304 * Makerules: Don't use RANLIB.
4305 * aclocal.m4: Remove ranlib test.
4306 * configure.in: No need to check for ranlib.
4307 * elf/rtld-Rules: Don't use RANLIB.
4308
f75286c6
ST		 43092011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4310
8e31c82d
ST		 4311 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4312 protection macro.
4313 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4314 inclusion protection macro.
4315
f75286c6
ST		 4316 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4317 SIGRTMIN and SIGRTMAX and print information in that case only when
4318 SIGRTMIN is defined.
4319
c1d0e639
JJ		 43202011-02-11 Jakub Jelinek <jakub@redhat.com>
4321
4322 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4323 arginfo fn returning -1.
4324
4325 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4326 and thousands string is zero terminated.
4327
edf9294e
AS		 43282011-02-03 Andreas Schwab <schwab@redhat.com>
4329
4330 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4331 sysdeps/unix/sysv/linux/bits/socket.h.
4332
2b7e92df
ST		 43332011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4334
edf9294e
AS		 4335 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4336 (__CPU_COUNT): Remove old macros.
4337 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4338 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4339 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4340 (__sched_cpualloc, __sched_cpufree): Add declarations.
4341
a4c7ea7b
UD		 43422011-02-05 Ulrich Drepper <drepper@gmail.com>
4343
4344 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4345 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4346 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4347 (readdhstai): Return value of addhstaiX call.
4348 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4349 (addgrbyX): Return value returned by cache_addgr.
4350 (readdgrbyname): Return value returned by addgrbyX.
4351 (readdgrbygid): Likewise.
4352 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4353 (addpwbyX): Return value returned by cache_addpw.
4354 (readdpwbyname): Return value returned by addhstbyX.
4355 (readdpwbyuid): Likewise.
4356 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4357 (addservbyX): Return value returned by cache_addserv.
4358 (readdservbyname): Return value returned by addservbyX:
4359 (readdservbyport): Likewise.
4360 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4361 (addhstbyX): Return value returned by cache_addhst.
4362 (readdhstbyname): Return value returned by addhstbyX.
4363 (readdhstbyaddr): Likewise.
4364 (readdhstbynamev6): Likewise.
4365 (readdhstbyaddrv6): Likewise.
4366 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4367 (readdinitgroups): Return value returned by addinitgroupsX.
4368 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4369 (prune_cache): Keep track of timeout value of re-added entries.
4370 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4371 * nscd/nscd.h: Adjust prototypes of readd* functions.
4372
a0bf67cc
RM		 43732011-02-04 Roland McGrath <roland@redhat.com>
4374
4375 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4376 (nis_stats): Likewise.
4377 * nis/nis_modify.c (nis_modify): Likewise.
4378 * nis/nis_remove.c (nis_remove): Likewise.
4379 * nis/nis_add.c (nis_add): Likewise.
4380
4381 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4382
4383 * posix/fnmatch_loop.c: Add some consts.
4384
4385 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4386
435b95eb
L		 43872011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4388
4389 [BZ #12460]
4390 * config.make.in (config-cflags-novzeroupper): Define.
4391 * configure.in: Substitute libc_cv_cc_novzeroupper.
4392 * elf/Makefile (AVX-CFLAGS): Define.
4393 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4394 (CFLAGS-tst-auditmod4a.c): Likewise.
4395 (CFLAGS-tst-auditmod4b.c): Likewise.
4396 (CFLAGS-tst-auditmod6b.c): Likewise.
4397 (CFLAGS-tst-auditmod6c.c): Likewise.
4398 (CFLAGS-tst-auditmod7b.c): Likewise.
4399 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4400
8517b15e
UD		 44012011-02-02 Ulrich Drepper <drepper@gmail.com>
4402
4403 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4404 function to the callback.
4405 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4406
10a656fe
AS		 44072011-02-02 Andreas Schwab <schwab@redhat.com>
4408
4409 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4410 of errno.
4411
968dad0a
UD		 44122011-01-19 Ulrich Drepper <drepper@gmail.com>
4413
9f94d2ea 4414 [BZ #11724]
968dad0a
UD		 4415 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4416 of constructors.
4417 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4418 of destructors.
4419 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4420
4421 [BZ #11724]
4422 * elf/Makefile: Add rules to build and run new test.
4423 * elf/tst-initorder.c: New file.
4424 * elf/tst-initorder.exp: New file.
4425 * elf/tst-initordera1.c: New file.
4426 * elf/tst-initordera2.c: New file.
4427 * elf/tst-initordera3.c: New file.
4428 * elf/tst-initordera4.c: New file.
4429 * elf/tst-initorderb1.c: New file.
4430 * elf/tst-initorderb2.c: New file.
4431 * elf/tst-order-a1.c: New file.
4432 * elf/tst-order-a2.c: New file.
4433 * elf/tst-order-a3.c: New file.
4434 * elf/tst-order-a4.c: New file.
4435 * elf/tst-order-b1.c: New file.
4436 * elf/tst-order-b2.c: New file.
4437 * elf/tst-order-main.c: New file.
4438 New test case by George Gensure <werkt0@gmail.com>.
4439
86e92359
UD		 44402010-10-01 Andreas Schwab <schwab@redhat.com>
4441
4442 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4443 decoding ACE if AI_CANONIDN.
4444
5d5732b0
UD		 44452011-01-18 Ulrich Drepper <drepper@gmail.com>
4446
4447 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4448
a77e8cbc
UD		 44492011-01-17 Ulrich Drepper <drepper@gmail.com>
4450
6392473f
UD		 4451 * version.h (RELEASE): Bump for 2.13 release.
4452 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4453
620a0529
UD		 4454 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4455
18ba70a5
UD		 4456 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4457 MADV_NOHUGEPAGE.
32465c3e
UD		 4458 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4459 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4460 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4461 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4462 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4463 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4464
c0dafcf1
UD		 4465 * posix/getconf.c: Update copyright year.
4466 * catgets/gencat.c: Likewise.
4467 * csu/version.c: Likewise.
4468 * debug/catchsegv.sh: Likewise.
4469 * debug/xtrace.sh: Likewise.
4470 * elf/ldconfig.c: Likewise.
4471 * elf/ldd.bash.in: Likewise.
4472 * elf/sprof.c (print_version): Likewise.
4473 * iconv/iconv_prog.c: Likewise.
4474 * iconv/iconvconfig.c: Likewise.
4475 * locale/programs/locale.c: Likewise.
4476 * locale/programs/localedef.c: Likewise.
4477 * malloc/memusage.sh: Likewise.
4478 * malloc/mtrace.pl: Likewise.
4479 * nscd/nscd.c (print_version): Likewise.
4480 * nss/getent.c: Likewise.
4481
a77e8cbc
UD		 4482 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4483 PF_CAIF, and PF_ALG.
4484 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4485
77e8bddf
AS		 44862011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4487
1f20b93a
AS		 4488 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4489 (modules-names): Use them.
4490 (ifunc-test-modules, ifunc-pie-tests): Define.
4491 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4492 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4493 (test-extras): Likewise.
4494 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4495 $(compile-command.c).
4496 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4497 (all-built-dso): Define.
4498 (check-textrel.out, check-execstack.out): Depend on it.
4499
77e8bddf
AS		 4500 * configure.in: Don't override --enable-multi-arch.
4501
bc425b33
UD		 45022011-01-15 Ulrich Drepper <drepper@gmail.com>
4503
4504 [BZ #6812]
4505 * nscd/hstcache.c (tryagain): Define.
4506 (cache_addhst): Return tryagain not notfound for temporary errors.
4507 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4508 failed.
4509
794c3ad3
UD		 45102011-01-14 Ulrich Drepper <drepper@gmail.com>
4511
70181fdd
UD		 4512 [BZ #10563]
4513 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4514 to make the syscall.
4515 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4516
794c3ad3
UD		 4517 [BZ #12378]
4518 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4519 and fall back to matching as normal character if the string ends before
4520 the matching ']' is found. This is what POSIX requires.
4521 * posix/testfnm.c: Adjust test result.
4522 * posix/globtest.sh: Adjust test result. Add new test.
4523 * posix/tst-fnmatch.input: Likewise.
4524 * posix/tst-fnmatch2.c: Add new test.
4525
68dc9497
AS		 45262010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4527
4528 * elf/Makefile (check-execstack): Revert last change. Depend on
4529 check-execstack.h.
4530 (check-execstack.h): New target.
4531 (generated): Add check-execstack.h.
4532 * elf/check-execstack.c: Include "check-execstack.h".
4533 (main): Revert last change.
4534 (handle_file): Return zero if GNU_STACK is absent and
4535 DEFAULT_STACK_PERMS doesn't include PF_X.
4536
451f001b
UD		 45372011-01-13 Ulrich Drepper <drepper@gmail.com>
4538
cfa28e56
UD		 4539 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4540 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4541 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4542 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4543 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4544
1086d70d
UD		 4545 [BZ #12397]
4546 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4547 syscall.
4548
451f001b
UD		 4549 [BZ #10484]
4550 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4551 temporary buffer used to handle multi lookups locally.
a85b5cb4 4552 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4553
08769175
UD		 45542011-01-12 Ulrich Drepper <drepper@gmail.com>
4555
4556 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4557 loader is ld.so.
4558
5e49c52e
UD		 45592011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4560
4561 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4562 alignment for SSE2.
4563
60522a5f
UD		 45642011-01-12 Ulrich Drepper <drepper@gmail.com>
4565
4566 [BZ #12394]
4567 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4568 characters. When rounding increased number of integer digits recompute
4569 number of groups.
4570 * stdio-common/tst-grouping.c: New file.
4571 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4572
f257bbd7
UD		 45732011-01-09 Ulrich Drepper <drepper@gmail.com>
4574
4575 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4576 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4577
4578 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4579 void.
4580 * bits/select.h: Likewise.
4581
fa9c15cb
UD		 45822011-01-08 Ulrich Drepper <drepper@gmail.com>
4583
4584 * po/ja.po: Update from translation team.
4585
16c2895f
DM		 45862011-01-04 David S. Miller <davem@sunset.davemloft.net>
4587
4588 [BZ #11155]
4589 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4590 implementation just like for lxstat, fxstatat, et al.
4591
2543fef2
JM		 45922010-12-27 Jim Meyering <meyering@redhat.com>
4593
4594 [BZ #12348]
4595 * posix/regexec.c (build_trtable): Return failure indication upon
4596 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4597
98727dbe
UD		 45982010-12-25 Ulrich Drepper <drepper@gmail.com>
4599
5bd6dc5c
UD		 4600 [BZ #12201]
4601 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4602 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4603 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4604 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4605
97983464
UD		 4606 [BZ #12207]
4607 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4608
98727dbe
UD		 4609 [BZ #12204]
4610 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4611 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4612
4a531bb0
L		 46132010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4614
4615 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4616 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4617 script has SORT_BY_INIT_PRIORITY.
4618 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4619 NO_CTORS_DTORS_SECTIONS is defined.
4620 * elf/soinit.c: Likewise.
4621 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4622 NO_CTORS_DTORS_SECTIONS is defined.
4623 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4624 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4625 * sysdeps/sh/init-first.c: Likewise.
4626 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4627
07eb4b71
UD		 46282010-12-24 Ulrich Drepper <drepper@gmail.com>
4629
4630 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4631 always use the slow path.
4632
30950a5f
RA		 46332010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4634
4635 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4636 similar rule which adds the sysdep directories to the header search in
4637 order to pick up the correct platform stackinfo.h.
4638 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4639 perform test if it is, otherwise return successfully without testing.
4640 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4641 DEFAULT_STACK_PERMS define in stackinfo.h.
4642 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4643 defined in stackinfo.h.
4644 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4645 DEFAULT_STACK_PERMS defined in stackinfo.h.
4646 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4647 * sysdeps/ia64/stackinfo.h: Likewise.
4648 * sysdeps/s390/stackinfo.h: Likewise.
4649 * sysdeps/sh/stackinfo.h: Likewise.
4650 * sysdeps/sparc/stackinfo.h: Likewise.
4651 * sysdeps/x86_64/stackinfo.h: Likewise.
4652 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4653 PF_X for powerpc64. Retain PF_X for powerpc32.
4654
db753e2c
UD		 46552010-12-19 Ulrich Drepper <drepper@gmail.com>
4656
14b697f7
UD		 4657 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4658 accurately.
db753e2c
UD		 4659 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4660 GETDENTS_64BIT_ALIGNED.
4661
28300719
UD		 46622010-12-14 Ulrich Drepper <dreper@gmail.com>
4663
14b697f7 4664 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4665
4f197237
AS		 46662010-12-10 Andreas Schwab <schwab@redhat.com>
4667
dbb0472f
AS		 4668 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4669 _GNU_SOURCE.
4670
4f197237
AS		 4671 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4672 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4673 Remove __restrict.
4674 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4675 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4676
fb88ac72
UD		 46772010-12-09 Ulrich Drepper <drepper@gmail.com>
4678
4679 [BZ #11655]
4680 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4681 are initialized.
4682
42acbb92
JJ		 46832010-12-09 Jakub Jelinek <jakub@redhat.com>
4684
4685 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4686
c038d98d
UD		 46872010-12-03 Ulrich Drepper <drepper@gmail.com>
4688
4689 * po/it.po: Update from translation team.
4690
3a4a2499
L		 46912010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4692
4693 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4694 unused codes.
4695
1e24cf6e
UD		 46962010-11-30 Ulrich Drepper <drepper@gmail.com>
4697
4698 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4699
a7690819
AS		 47002010-11-24 Andreas Schwab <schwab@redhat.com>
4701
4702 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4703 specially.
4704 (gaih_getanswer_slice): Likewise.
4705
3bf8d1b1
JJ		 47062010-10-20 Jakub Jelinek <jakub@redhat.com>
4707
4708 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4709
6db52fbb
PB		 47102010-05-31 Petr Baudis <pasky@suse.cz>
4711
4712 [BZ #11149]
4713 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4714 silently even in the chroot mode.
4715
eaca7569
UD		 47162010-11-22 Ulrich Drepper <drepper@gmail.com>
4717
4718 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4719 last patch a bit. Pretty printing
4720
3056dcdb
UD		 47212010-05-31 Petr Baudis <pasky@suse.cz>
4722
4723 [BZ #10085]
4724 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4725 initialization of skip_initgroups_dyn.
4726
cf7c9078
UD		 47272010-11-19 Ulrich Drepper <drepper@gmail.com>
4728
4729 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4730 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4731
a1fb5e3e
UD		 47322010-11-16 Ulrich Drepper <drepper@gmail.com>
4733
4734 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4735
3540d66b
AS		 47362010-11-11 Andreas Schwab <schwab@redhat.com>
4737
4738 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4739 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4740 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4741 ($(objpfx)tst-fnmatch-mem): New rule.
4742 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4743 * posix/tst-fnmatch.c (main): Call mtrace.
4744
13b69574
L		 47452010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4746
4747 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4748 Support Intel processor model 6 and model 0x2c.
4749
da93d214
LM		 47502010-11-10 Luis Machado <luisgpm@br.ibm.com>
4751
4752 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4753 signed comparison.
4754
8ca52c6e
L		 47552010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4756
4757 [BZ #12205]
4758 * string/test-strncasecmp.c (check_result): New function.
4759 (do_one_test): Use it.
4760 (check1): New function.
4761 (test_main): Use it.
4762 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4763 Support strcasecmp and strncasecmp.
4764
69da074d
UD		 47652010-11-08 Ulrich Drepper <drepper@gmail.com>
4766
4767 [BZ #12194]
4768 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4769 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4770
ff02d528
L		 47712010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4772
4773 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4774 IFUNC support.
4775 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4776 memset-x86-64.
4777 * sysdeps/x86_64/multiarch/bzero.S: New file.
4778 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4779 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4780 * sysdeps/x86_64/multiarch/memset.S: New file.
4781 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4782 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4783 Set bit_Prefer_SSE_for_memop for Intel processors.
4784 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4785 Define.
4786 (index_Prefer_SSE_for_memop): Define.
4787 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4788
344d0b54
LM		 47892010-11-04 Luis Machado <luisgpm@br.ibm.com>
4790
4791 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4792 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4793
c0dde15b
UD		 47942010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4795
4796 [BZ #12191]
4797 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4798 (__x86_64_raw_data_cache_size_half): Likewise.
4799 (__x86_64_raw_shared_cache_size): Likewise.
4800 (__x86_64_raw_shared_cache_size_half): Likewise.
4801
4802 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4803 (__x86_64_raw_data_cache_size_half): Likewise.
4804 (__x86_64_raw_shared_cache_size): Likewise.
4805 (__x86_64_raw_shared_cache_size_half): Likewise.
4806 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4807 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4808 and __x86_64_raw_shared_cache_size_half. Round
4809 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4810 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4811 to multiple of 256 bytes.
4812
0e516e0e
MS		 48132010-11-03 Ulrich Drepper <drepper@gmail.com>
4814
4815 [BZ #12167]
4816 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4817 of inacessible symlinks. Verify result of symlink before returning it.
4818 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4819 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4820
0e012e87
ER		 48212010-10-28 Erich Ritz <erichritz@gmail.com>
4822
4823 * math/math.h (isinf): Fix typo in comment.
4824
de0ff7bc
UD		 48252010-11-01 Ulrich Drepper <drepper@gmail.com>
4826
4827 * po/da.po: Update from translation team.
4828
fa41c84d
UD		 48292010-10-26 Ulrich Drepper <drepper@gmail.com>
4830
4831 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4832 is added to the list.
4833
f0967738
AK		 48342010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4835 Ulrich Drepper <drepper@gmail.com>
4836
4837 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4838 the global list here. Move code to...
4839 (_dl_add_to_namespace_list): ...here. New function.
4840 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4841 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4842 * elf/dl-load.c (lose): Don't remove the element from the list.
4843 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4844 (_dl_map_object): Likewise.
4845
48462010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4847
4848 [BZ #12159]
4849 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4850 into all bytes of SSE register.
4851 Patch by Richard Li <richardpku@gmail.com>.
4852
f0967738 48532010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4854
4855 [BZ #12140]
4856 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4857 perturbing.
4858
d0b9e94f
MB		 48592010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4860
4861 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4862 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4863 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4864 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4865 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4866 submachine.
4867 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4868
8e9f92e9
AS		 48692010-10-22 Andreas Schwab <schwab@redhat.com>
4870
4871 * include/dlfcn.h (__RTLD_SECURE): Define.
4872 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4873 mode & __RTLD_SECURE instead.
4874 (open_path): Rename preloaded parameter to secure.
4875 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4876 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4877 * elf/dl-deps.c (openaux): Likewise.
4878 * elf/rtld.c (struct map_args): Remove is_preloaded.
4879 (map_doit): Don't use it.
4880 (dl_main): Likewise.
4881 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4882 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4883
bc96fbda
AS		 48842010-09-09 Andreas Schwab <schwab@redhat.com>
4885
4886 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4887 (sysd-rules-targets): Remove duplicates.
4888 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4889 rtld-%.$o dependency.
4890
22cd1c9b
AS		 48912010-10-18 Andreas Schwab <schwab@redhat.com>
4892
4893 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4894 _dl_map_object do it.
4895
18edac48
UD		 48962010-10-19 Ulrich Drepper <drepper@gmail.com>
4897
4898 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4899 fast fma builtins, define the macros in the C99 standard.
4900 (FP_FAST_FMAF): Likewise.
4901 (FP_FAST_FMAL): Likewise.
4902 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4903
4904 * bits/mathdef.h: Update copyright year.
4905 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4906
d2050124
MM		 49072010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4908
4909 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4910 builtins, define the macros in the C99 standard.
4911 (FP_FAST_FMAF): Likewise.
4912 (FP_FAST_FMAL): Likewise.
4913 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4914 multiply/add.
4915 (FP_FAST_FMAF): Likewise.
4916
475facd1
JJ		 49172010-10-15 Jakub Jelinek <jakub@redhat.com>
4918
4919 [BZ #3268]
4920 * math/libm-test.inc (fma_test): Some new testcases.
4921 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4922 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4923 y and infinite z. Do multiplication by C already in long double.
4924 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4925 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4926 y and infinite z. Do bitwise or of inexact bit into u.d.
4927 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4928 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4929 * sysdeps/i386/fpu/s_fma.S: Removed.
4930 * sysdeps/i386/fpu/s_fmal.S: Removed.
4931
7c08a05c
JJ		 49322010-10-16 Jakub Jelinek <jakub@redhat.com>
4933
4934 [BZ #3268]
4935 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4936 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4937 computation is not scheduled after fetestexcept. Fix value
4938 of minimum denormal long double.
4939
f3f7372d
JJ		 49402010-10-14 Jakub Jelinek <jakub@redhat.com>
4941
4942 [BZ #3268]
4943 * math/libm-test.inc (fma_test): Add some more tests.
4944 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4945 correctly.
4946
14d43591
AS		 49472010-10-15 Andreas Schwab <schwab@redhat.com>
4948
4949 * scripts/data/localplt-s390-linux-gnu.data: New file.
4950 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4951
5e908464
JJ		 49522010-10-13 Jakub Jelinek <jakub@redhat.com>
4953
4954 [BZ #3268]
4955 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4956 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4957 instead of dbl-64.
4958 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4959 inlines.
4960 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4961 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4962 if one of x and y is very large and the other is subnormal.
4963 * sysdeps/s390/fpu/s_fmaf.c: New file.
4964 * sysdeps/s390/fpu/s_fma.c: New file.
4965 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4966 * sysdeps/powerpc/fpu/s_fma.S: New file.
4967 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4968 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4969 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4970
49712010-10-12 Jakub Jelinek <jakub@redhat.com>
4972
4973 [BZ #3268]
4974 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4975 fma tests.
4976 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4977 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4978 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4979 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4980 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4981 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4982 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4983
b833d51f
UD		 49842010-10-12 Ulrich Drepper <drepper@redhat.com>
4985
4986 [BZ #12078]
4987 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4988 * posix/bug-regex31.input: Add test case.
4989
1751705d
UD		 49902010-10-11 Ulrich Drepper <drepper@gmail.com>
4991
e9b9cbf5
UD		 4992 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4993 * posix/bug-regex31.input: New file.
4994
4995 [BZ #12078]
4996 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4997 (parse_sub_exp): Fix last change, use postorder.
4998
ef06edbe
UD		 4999 * posix/bug-regex31.c: New file.
5000 * posix/Makefile: Add rules to build and run bug-regex31.
5001
a129c80d
UD		 5002 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5003
5004 [BZ #12078]
5005 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5006
b76b818e
UD		 5007 [BZ #12108]
5008 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5009 to have entries in sys_siglist.
5010
1751705d
UD		 5011 [BZ #12093]
5012 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5013 be NULL.
5014
9ff8d36f
JJ		 50152010-10-07 Jakub Jelinek <jakub@redhat.com>
5016
5017 [BZ #3268]
5018 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5019 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5020 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5021 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5022 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5023 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5024 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5025 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5026 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5027 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5028 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5029 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5030 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5031 * math/ftestexcept.c (fetestexcept): Likewise.
5032 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5033 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5034 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5035 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5036 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5037 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5038 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5039
af325969
UD		 50402010-10-11 Ulrich Drepper <drepper@gmail.com>
5041
c579b202 5042 [BZ #12107]
af325969
UD		 5043 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5044 newline.
5045
67a67b95
UD		 50462010-10-06 Ulrich Drepper <drepper@gmail.com>
5047
5048 * string/bug-strstr1.c: New file.
5049 * string/Makefile: Add rules to build and run bug-strstr1.
5050
5fb308bc
EB		 50512010-10-05 Eric Blake <eblake@redhat.com>
5052
5053 [BZ #12092]
5054 * string/str-two-way.h (two_way_long_needle): Always clear memory
5055 when skipping input due to the shift table.
5056
45db99c7
UD		 50572010-10-03 Ulrich Drepper <drepper@gmail.com>
5058
3b111893
UD		 5059 [BZ #12005]
5060 * malloc/mcheck.c: Handle large requests.
5061
45db99c7
UD		 5062 [BZ #12077]
5063 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5064 for strncmp and strncasecmp.
5065 * string/stratcliff.c: Add tests for strcmp and strncmp.
5066 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5067
cf7a1eb8
NI		 50682010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5069
5070 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5071 __set_fpscr.
5072
6484ba5e
AJ		 50732010-09-30 Andreas Jaeger <aj@suse.de>
5074
5075 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5076 (CGROUP_SUPER_MAGIC): Define.
5077 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5078 Handle btrfs and cgroup file systems.
5079 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5080 Likewise.
5081
91c42559
LM		 50822010-09-27 Luis Machado <luisgpm@br.ibm.com>
5083
5084 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5085 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5086
87a97932
AK		 50872010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5088
5089 [BZ #12067]
5090 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5091 trying to locate the ELF header.
5092
c21cc9bc
AS		 50932010-09-27 Andreas Schwab <schwab@redhat.com>
5094
5095 [BZ #11611]
5096 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5097 Mask out sign-bit copies when constructing f_fsid.
5098
315970f6
PB		 50992010-09-24 Petr Baudis <pasky@suse.cz>
5100
5101 * debug/stack_chk_fail_local.c: Add missing licence exception.
5102 * debug/warning-nop.c: Likewise.
5103
1ac7a2c7
JM		 51042010-09-15 Joseph Myers <joseph@codesourcery.com>
5105
5106 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5107 implementing getdents64 using getdents syscall, set d_type if
5108 __ASSUME_GETDENTS32_D_TYPE.
5109
56801c50
AS		 51102010-09-16 Andreas Schwab <schwab@redhat.com>
5111
5112 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5113 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5114
dda51327
UD		 51152010-09-21 Ulrich Drepper <drepper@redhat.com>
5116
5117 [BZ #12037]
5118 * posix/unistd.h: Undo change of feature selection for ftruncate from
5119 2010-01-11.
5120
8ffcee4a
UD		 51212010-09-20 Ulrich Drepper <drepper@redhat.com>
5122
a545ecd9 5123 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5124 detection.
5125
e24f0a8b
AS		 51262010-09-20 Andreas Schwab <schwab@redhat.com>
5127
5128 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5129 fanotify_mark.
5130 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5131
7291c56f
AS		 51322010-09-14 Andreas Schwab <schwab@redhat.com>
5133
5134 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5135 variables after CHECK_SP call.
5136 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5137
bc5fb037
AS		 51382010-09-13 Andreas Schwab <schwab@redhat.com>
5139 Ulrich Drepper <drepper@redhat.com>
5140
5141 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5142 re-relocationg ld.so.
5143 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5144 _dl_init_paths call.
5145 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5146 here anymore.
5147
e66e7419
UD		 51482010-09-14 Ulrich Drepper <drepper@redhat.com>
5149
5150 * resolv/res_init.c (__res_vinit): Count the default server we added.
5151
c044aa75
CLT		 51522010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5153 Ulrich Drepper <drepper@redhat.com>
5154
5155 [BZ #11968]
5156 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5157 (____longjmp_chk): Use %ebx for saving value across system call.
5158 Add unwind info.
5159
32cf4069
AS		 51602010-09-06 Andreas Schwab <schwab@redhat.com>
5161
5162 * manual/Makefile: Don't mix pattern rules with normal rules.
5163
817328ee
AS		 51642010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5165
5166 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5167 operation.
5168 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5169 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5170 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5171 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5172 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5173 Likewise.
5174
29fddf61
UD		 51752010-09-04 Ulrich Drepper <drepper@redhat.com>
5176
5177 [BZ #11979]
5178 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5179 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5180
0959ffc9
UD		 51812010-09-02 Ulrich Drepper <drepper@redhat.com>
5182
5183 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5184 * sysdeps/x86_64/addmul_1.S: Likewise.
5185 * sysdeps/x86_64/lshift.S: Likewise.
5186 * sysdeps/x86_64/mul_1.S: Likewise.
5187 * sysdeps/x86_64/rshift.S: Likewise.
5188 * sysdeps/x86_64/sub_n.S: Likewise.
5189 * sysdeps/x86_64/submul_1.S: Likewise.
5190
ece29840
ST		 51912010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5192
0959ffc9
UD		 5193 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5194 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5195 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5196 * bits/sched.h [__need_schedparam]
ece29840 5197 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5198 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5199 (__defined_schedparam): Define to 1.
ece29840
ST		 5200 (__sched_param): New structure, identical to sched_param.
5201 (__need_schedparam): Undefine.
5202
e53a31fe
MF		 52032010-08-31 Mike Frysinger <vapier@gentoo.org>
5204
fdc0c10d
MF		 5205 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5206 (epoll_create1): Declare.
5207
e53a31fe
MF		 5208 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5209
a726d796
AS		 52102010-08-31 Andreas Schwab <schwab@redhat.com>
5211
5212 [BZ #7066]
5213 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5214 shifting retval into place.
5215
2f3e3dc7
UD		 52162010-09-01 Ulrich Drepper <drepper@redhat.com>
5217
f2933da9
UD		 5218 * nis/rpcsvc/nis.h: Update copyright notice.
5219 * nis/rpcsvc/nis.x: Likewise.
5220 * nis/rpcsvc/nis_callback.h: Likewise.
5221 * nis/rpcsvc/nis_callback.x: Likewise.
5222 * nis/rpcsvc/nis_object.x: Likewise.
5223 * nis/rpcsvc/nis_tags.h: Likewise.
5224 * nis/rpcsvc/yp.h: Likewise.
5225 * nis/rpcsvc/yp.x: Likewise.
5226 * nis/rpcsvc/ypupd.h: Likewise.
5227 * nis/yp_xdr.c: Likewise.
5228 * nis/ypupdate_xdr.c: Likewise.
5229
2f3e3dc7
UD		 5230 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5231 mainly the body of pmap_getport. Add parameters to specify timeouts.
5232 (pmap_getport): Use __libc_rpc_getport.
5233 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5234 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5235 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5236
f3dcc2f9
AS		 52372010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5238
5239 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5240 fanotify_mark.
5241
6d34eb5b
RM		 52422010-08-27 Roland McGrath <roland@redhat.com>
5243
5244 * sysdeps/i386/i686/multiarch/Makefile
5245 (CFLAGS-varshift.c): New variable.
5246
9ea3de11
UD		 52472010-08-27 Ulrich Drepper <drepper@redhat.com>
5248
c96d23fc
UD		 5249 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5250 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5251
9ea3de11
UD		 5252 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5253
5254 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5255
623aac7f
L		 52562010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5257
5258 * sysdeps/x86_64/strlen.S: Unroll the loop.
5259 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5260 strlen-sse2 strlen-sse2-bsf.
5261 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5262 __strlen_no_bsf if bit_Slow_BSF is set.
5263 (__strlen_sse42): Removed.
5264 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5265 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5266
8b2b7715
RM		 52672010-08-25 Roland McGrath <roland@redhat.com>
5268
5269 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5270 * sysdeps/x86_64/multiarch/varshift.c: New file.
5271 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5272 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5273 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5274 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5275
e73015f2
L		 52762010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5277
5278 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5279 strlen-sse2 strlen-sse2-bsf.
5280 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5281 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5282 (__strlen_sse2): Removed.
5283 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5284 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5285 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5286 bit_Slow_BSF for Atom.
5287 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5288 (index_Slow_BSF): Define.
5289 (HAS_SLOW_BSF): Define.
5290
df24a73e
UD		 52912010-08-25 Ulrich Drepper <drepper@redhat.com>
5292
5293 [BZ #10851]
5294 * resolv/res_init.c (__res_vinit): When no server address at all
5295 is given default to loopback.
5296
f2ac4868
RM		 52972010-08-24 Roland McGrath <roland@redhat.com>
5298
09055553
RM		 5299 * configure.in: Remove config-name.h generation.
5300 * configure: Regenerated.
5301 * config-name.in: File removed.
5302 * scripts/config-uname.sh: New file.
5303 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5304 ($(objdir)config-name.h): New target.
5305
f2ac4868
RM		 5306 * sunrpc/rpc_parse.h: Avoid nested comment.
5307
73f27d5e
RH		 53082010-08-24 Richard Henderson <rth@redhat.com>
5309 Ulrich Drepper <drepper@redhat.com>
5310 H.J. Lu <hongjiu.lu@intel.com>
5311
5312 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5313 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5314 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5315 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5316 _mm_alignr_epi8 with _mm_loadu_si128.
5317 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5318 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5319 (__m128i_shift_right): Removed.
5320 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5321 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5322 * sysdeps/x86_64/multiarch/varshift.h: New file.
5323 * sysdeps/x86_64/multiarch/varshift.S: New file.
5324
84b9230c
MF		 53252010-08-21 Mike Frysinger <vapier@gentoo.org>
5326
5327 * configure.in: Move assembler checks to before sysdep dir checking.
5328
9bbd0ddc
PB		 53292010-08-20 Petr Baudis <pasky@suse.cz>
5330
5331 * LICENSES: Sync the sunrpc license.
5332
9da4bb31
UD		 53332010-08-19 Ulrich Drepper <drepper@redhat.com>
5334
a7ab6ec8
UD		 5335 * sunrpc/auth_des.c: Update copyright notice once again.
5336 * sunrpc/auth_none.c: Likewise.
5337 * sunrpc/auth_unix.c: Likewise.
5338 * sunrpc/authdes_prot.c: Likewise.
5339 * sunrpc/authuxprot.c: Likewise.
5340 * sunrpc/bindrsvprt.c: Likewise.
5341 * sunrpc/clnt_gen.c: Likewise.
5342 * sunrpc/clnt_perr.c: Likewise.
5343 * sunrpc/clnt_raw.c: Likewise.
5344 * sunrpc/clnt_simp.c: Likewise.
5345 * sunrpc/clnt_tcp.c: Likewise.
5346 * sunrpc/clnt_udp.c: Likewise.
5347 * sunrpc/clnt_unix.c: Likewise.
5348 * sunrpc/des_crypt.c: Likewise.
5349 * sunrpc/des_soft.c: Likewise.
5350 * sunrpc/get_myaddr.c: Likewise.
5351 * sunrpc/getrpcport.c: Likewise.
5352 * sunrpc/key_call.c: Likewise.
5353 * sunrpc/key_prot.c: Likewise.
5354 * sunrpc/openchild.c: Likewise.
5355 * sunrpc/pm_getmaps.c: Likewise.
5356 * sunrpc/pm_getport.c: Likewise.
5357 * sunrpc/pmap_clnt.c: Likewise.
5358 * sunrpc/pmap_prot.c: Likewise.
5359 * sunrpc/pmap_prot2.c: Likewise.
5360 * sunrpc/pmap_rmt.c: Likewise.
5361 * sunrpc/rpc/auth.h: Likewise.
5362 * sunrpc/rpc/auth_unix.h: Likewise.
5363 * sunrpc/rpc/clnt.h: Likewise.
5364 * sunrpc/rpc/des_crypt.h: Likewise.
5365 * sunrpc/rpc/key_prot.h: Likewise.
5366 * sunrpc/rpc/netdb.h: Likewise.
5367 * sunrpc/rpc/pmap_clnt.h: Likewise.
5368 * sunrpc/rpc/pmap_prot.h: Likewise.
5369 * sunrpc/rpc/pmap_rmt.h: Likewise.
5370 * sunrpc/rpc/rpc.h: Likewise.
5371 * sunrpc/rpc/rpc_des.h: Likewise.
5372 * sunrpc/rpc/rpc_msg.h: Likewise.
5373 * sunrpc/rpc/svc.h: Likewise.
5374 * sunrpc/rpc/svc_auth.h: Likewise.
5375 * sunrpc/rpc/types.h: Likewise.
5376 * sunrpc/rpc/xdr.h: Likewise.
5377 * sunrpc/rpc_clntout.c: Likewise.
5378 * sunrpc/rpc_cmsg.c: Likewise.
5379 * sunrpc/rpc_common.c: Likewise.
5380 * sunrpc/rpc_cout.c: Likewise.
5381 * sunrpc/rpc_dtable.c: Likewise.
5382 * sunrpc/rpc_hout.c: Likewise.
5383 * sunrpc/rpc_main.c: Likewise.
5384 * sunrpc/rpc_parse.c: Likewise.
5385 * sunrpc/rpc_parse.h: Likewise.
5386 * sunrpc/rpc_prot.c: Likewise.
5387 * sunrpc/rpc_sample.c: Likewise.
5388 * sunrpc/rpc_scan.c: Likewise.
5389 * sunrpc/rpc_scan.h: Likewise.
5390 * sunrpc/rpc_svcout.c: Likewise.
5391 * sunrpc/rpc_tblout.c: Likewise.
5392 * sunrpc/rpc_util.c: Likewise.
5393 * sunrpc/rpc_util.h: Likewise.
5394 * sunrpc/rpcinfo.c: Likewise.
5395 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5396 * sunrpc/rpcsvc/key_prot.x: Likewise.
5397 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5398 * sunrpc/rpcsvc/mount.x: Likewise.
5399 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5400 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5401 * sunrpc/rpcsvc/rex.x: Likewise.
5402 * sunrpc/rpcsvc/rstat.x: Likewise.
5403 * sunrpc/rpcsvc/rusers.x: Likewise.
5404 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5405 * sunrpc/rpcsvc/spray.x: Likewise.
5406 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5407 * sunrpc/rtime.c: Likewise.
5408 * sunrpc/svc.c: Likewise.
5409 * sunrpc/svc_auth.c: Likewise.
5410 * sunrpc/svc_authux.c: Likewise.
5411 * sunrpc/svc_raw.c: Likewise.
5412 * sunrpc/svc_run.c: Likewise.
5413 * sunrpc/svc_simple.c: Likewise.
5414 * sunrpc/svc_tcp.c: Likewise.
5415 * sunrpc/svc_udp.c: Likewise.
5416 * sunrpc/svc_unix.c: Likewise.
5417 * sunrpc/svcauth_des.c: Likewise.
5418 * sunrpc/xcrypt.c: Likewise.
5419 * sunrpc/xdr.c: Likewise.
5420 * sunrpc/xdr_array.c: Likewise.
5421 * sunrpc/xdr_float.c: Likewise.
5422 * sunrpc/xdr_mem.c: Likewise.
5423 * sunrpc/xdr_rec.c: Likewise.
5424 * sunrpc/xdr_ref.c: Likewise.
5425 * sunrpc/xdr_sizeof.c: Likewise.
5426 * sunrpc/xdr_stdio.c: Likewise.
5427
9da4bb31
UD		 5428 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5429 handling.
5430
bdaa77bc
AS		 54312010-08-19 Andreas Schwab <schwab@redhat.com>
5432
5433 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5434
fe2f79db
LM		 54352010-08-19 Luis Machado <luisgpm@br.ibm.com>
5436
5437 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5438 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5439 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5440 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5441 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5442 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5443 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5444 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5445 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5446 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5447 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5448 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5449 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5450 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5451
b9b42ee0
AB		 54522010-07-26 Anton Blanchard <anton@samba.org>
5453
5454 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5455 * malloc/arena.c (heap_trim): Likewise.
5456
1c06ba31
UD		 54572010-08-16 Ulrich Drepper <drepper@redhat.com>
5458
5459 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5460 here. Not...
5461 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5462 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5463
f8392f40
L		 54642010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5465
5466 * sysdeps/i386/elf/Makefile: New file.
5467
3162f12e
AS		 54682010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5469
5470 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5471 from fanotify_init.
5472 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5473 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5474
28c90b2c
UD		 54752010-08-15 Ulrich Drepper <drepper@redhat.com>
5476
5477 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5478 of strncasecmp_l.
1feccb6c 5479 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5480
ca6bb004
UD		 54812010-08-14 Ulrich Drepper <drepper@redhat.com>
5482
e9f82e0d
UD		 5483 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5484 strncase_l-nonascii.
5485 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5486 Add strncase_l-ssse3.
5487 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5488 * sysdeps/x86_64/strcmp.S: Likewise.
5489 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5490 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5491 * sysdeps/x86_64/strncase.S: New file.
5492 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5493 * sysdeps/x86_64/strncase_l.S: New file.
5494 * string/Makefile (strop-tests): Add strncasecmp.
5495 * string/test-strncasecmp.c: New file.
5496
5497 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5498 warning.
5499
ca6bb004
UD		 5500 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5501 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5502
052fa7b3
AS		 55032010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5504
5505 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5506
962dba78
UD		 55072010-08-12 Ulrich Drepper <drepper@redhat.com>
5508
5509 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5510 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5511 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5512
bebff237
AM		 55132010-05-01 Alan Modra <amodra@gmail.com>
5514
5515 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5516 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5517 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5518 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5519 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5520 tidying. Don't tail-call __sigjmp_save for static lib.
5521 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5522 save location.
5523 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5524 (CALL_MCOUNT): Add eh info, and nop after bl.
5525 (TAIL_CALL_SYSCALL_ERROR): New macro.
5526 (PSEUDO_RET): Use it.
5527 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5528 Correct save location of integer regs and cr.
5529 (_dl_profile_resolve): Correct cr save location. Delete nops
5530 after bl when SHARED. Reduce cfi size a little by better
5531 placement of cfi directives.
5532 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5533 make a stack frame. Instead use parm save area as a temp.
5534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5535 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5537 Don't make a stack frame for parent, use parm save area.
5538 Increase child stack frame to 112 bytes. Don't save unused reg,
5539 and adjust reg usage. Set up cfi on error recovery and
5540 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5541 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5542 (__makecontext): Add dummy nop after jump to exit.
5543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5544 Use correct parm save area and cr save, reduce stack frame.
5545 Correct cfi for possible PSEUDO_RET frame setup.
5546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5547 Branch to local label emitted by PSEUDO_RET rather than
5548 __syscall_error.
5549
02637374
AS		 55502010-08-12 Andreas Schwab <schwab@redhat.com>
5551
5552 [BZ #11904]
5553 * locale/programs/locale.c (print_assignment): New function.
5554 (show_locale_vars): Use it.
5555
c3e2f19b
UD		 55562010-08-11 Ulrich Drepper <drepper@redhat.com>
5557
3cdaa6ad
UD		 5558 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5559 field.
5560 (struct statfs64): Likewise.
5561 (_STATFS_F_FLAGS): Define.
5562 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5563 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5564 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5565 (ST_VALID): Define locally.
5566 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5567 __statvfs_getflags, use the provided value.
5568 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5569 __ASSUME_STATFS_F_FLAGS.
5570
754f7da3
UD		 5571 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5572
10b3bedc
UD		 5573 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5574 Add sys/fanotify.h.
5575 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5576 fanotify_mask for GLIBC_2.13.
5577 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5578 fanotify_init and fanotify_mark.
5579 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5580 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5581
c08fb0d7
UD		 5582 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5583 Add prlimit.
5584 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5585 prlimit64 for GLIBC_2.13.
5586 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5587 prlimit64.
5588 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5589 syscall.
5590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5591 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5592 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5593 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5594 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5595 add prlimit alias.
5596 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5597
15bac72b
UD		 5598 [BZ #11903]
5599 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5600 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5601
c3e2f19b
UD		 5602 * nss/Makefile: Add rules to build and run tst-nss-test1.
5603 * shlib-versions: Add entry for libnss_test1.
5604 * nss/nss_test1.c: New file.
5605 * nss/tst-nss-test1.c: New file.
5606
5607 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5608 (__nss_configure_lookup): Set appropriate entry in
5609 __nss_configure_lookup to true.
5610 * nss/nsswitch.h: Define enum with indeces of databases in
5611 databases and __nss_database_custom arrays. Declare
5612 __nss_database_custom.
5613 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5614 to avoid using nscd when custom rules are installed.
5615 * nss/getXXbyYY_r.c: Likewise.
5616 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5617
5618 * nss/nss_files/files-parse.c: Whitespace fixes.
5619
f15ce4d8
UD		 56202010-08-09 Ulrich Drepper <drepper@redhat.com>
5621
5622 [BZ #11883]
5623 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5624 * posix/fnmatch_loop.c: Likewise.
5625
d22e4cc9
AK		 56262010-07-17 Andi Kleen <ak@linux.intel.com>
5627
5628 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5629 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5630 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5631 * Versions.def [GLIBC_2.13]: Add.
5632
805bc17d
UD		 56332010-08-06 Ulrich Drepper <drepper@redhat.com>
5634
5635 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5636 Also fail if tpwd after pwuid call is NULL.
5637
5a42321d
ST		 56382010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5639
5640 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5641 when converting to ms.
5642
fd3ebeda
ST		 56432010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5644
5645 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5646 EOPNOTSUPP errors with ENOTTY.
5647 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5648 EOPNOTSUPP errors with ENOTTY.
5649
73507d3a
UD		 56502010-07-31 Ulrich Drepper <drepper@redhat.com>
5651
5652 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5653 Add strcasecmp_l-ssse3.
5654 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5655 strcasecmp.
5656 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5657 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5658 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5659
fe36dd02
UD		 56602010-07-30 Ulrich Drepper <drepper@redhat.com>
5661
66f6765a
UD		 5662 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5663
42e08a54
UD		 5664 * string/Makefile (strop-tests): Add strcasecmp.
5665 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5666 strcasecmp_l-nonascii.
5667 (gen-as-const-headers): Add locale-defines.sym.
5668 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5669 * sysdeps/x86_64/strcasecmp.S: New file.
5670 * sysdeps/x86_64/strcasecmp_l.S: New file.
5671 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5672 * sysdeps/x86_64/locale-defines.sym: New file.
5673 * string/test-strcasecmp.c: New file.
5674
fe36dd02
UD		 5675 * string/test-strcasestr.c: Test both ends of the range of characters.
5676 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5677
48cbc0d6
RM		 56782010-07-29 Roland McGrath <roland@redhat.com>
5679
76e6d6bc 5680 [BZ #11856]
48cbc0d6
RM		 5681 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5682
880113d9
UD		 56832010-07-27 Ulrich Drepper <drepper@redhat.com>
5684
5685 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5686 for ld.so.
5687
deb9cabb
AS		 56882010-07-27 Andreas Schwab <schwab@redhat.com>
5689
5690 * manual/memory.texi (Malloc Tunable Parameters): Document
5691 M_PERTURB.
5692
1c7570ff
RM		 56932010-07-26 Roland McGrath <roland@redhat.com>
5694
5695 [BZ #11840]
5696 * configure.in (-fgnu89-inline check): Set and substitute
5697 gnu89_inline, not libc_cv_gnu89_inline.
5698 * configure: Regenerated.
5699 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5700
24fb0f88
UD		 57012010-07-26 Ulrich Drepper <drepper@redhat.com>
5702
5703 * string/test-strnlen.c: New file.
5704 * string/Makefile (strop-tests): Add strnlen.
5705 * string/tester.c (test_strnlen): Add a few more test cases.
5706 * string/tst-strlen.c: Better error reporting.
5707
5708 * sysdeps/x86_64/strnlen.S: New file.
5709
8e96b93a
UD		 57102010-07-24 Ulrich Drepper <drepper@redhat.com>
5711
5712 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5713 lower-latency instructions.
5714
dbc676d4
UD		 57152010-07-23 Ulrich Drepper <drepper@redhat.com>
5716
5717 * string/test-strcasestr.c: New file.
5718 * string/test-strstr.c: New file.
5719 * string/Makefile (strop-tests): Add strstr and strcasestr.
5720 * string/str-two-way.h: Don't undefine MAX.
5721 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5722
f6a31e0e
AS		 57232010-07-21 Andreas Schwab <schwab@redhat.com>
5724
5725 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5726 strcasestr-nonascii.
5727 (CFLAGS-strcasestr-nonascii.c): Define.
5728 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5729 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5730 Remove unused attribute.
5731
5dbc3b6c
RM		 57322010-07-20 Roland McGrath <roland@redhat.com>
5733
5734 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5735 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5736 ld.so.cache was broken. With it, there is no way to disable dsocaps
5737 like LD_HWCAP_MASK can disable hwcaps.
5738
23d101d8
EPM		 57392010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5740
5741 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5742
cc9f2e47
UD		 57432010-07-16 Ulrich Drepper <drepper@redhat.com>
5744
5745 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5746 call in strcasestr.
5747 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5748 __strcasestr_sse42_nonascii.
5749 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5750 strcasestr-nonascii.c.
5751 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5752
77c1b069
LM		 57532010-06-15 Luis Machado <luisgpm@br.ibm.com>
5754
5755 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5756 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5757 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5758 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5759
440566c3
UD		 57602010-07-09 Ulrich Drepper <drepper@redhat.com>
5761
5762 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5763 fcntl.
5764
5be9d05d
AS		 57652010-07-06 Andreas Schwab <schwab@redhat.com>
5766
c30b7ee2 5767 [BZ #11577]
5be9d05d
AS		 5768 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5769 dl_signal_cerror.
5770
8a492a67
UD		 57712010-07-06 Ulrich Drepper <drepper@redhat.com>
5772
5773 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5774 _PC_PIPE_BUF using F_GETPIPE_SZ.
5775
713df3d5
RM		 57762010-07-05 Roland McGrath <roland@redhat.com>
5777
5778 * manual/arith.texi (Rounding Functions): Fix rint description
5779 implicit in round description.
5780
702e8f14
UD		 57812010-07-02 Ulrich Drepper <drepper@redhat.com>
5782
5783 * elf/Makefile: Fix linking for a few tests to make recent linker
5784 happy.
5785
52ed8be9
AS		 57862010-06-30 Andreas Schwab <schwab@redhat.com>
5787
5788 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5789 $(common-objpfx)libc_nonshared.a.
5790
f47c9a11
LM		 57912010-06-21 Luis Machado <luisgpm@br.ibm.com>
5792
5793 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5794 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5795 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5796 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5797 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5798 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5799 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5800 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5802 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5804 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5805 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5815 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5816 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5817 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5818 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5819 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5820 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5821 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5822 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5823 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5824 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5825 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5826 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5827 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5834 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5835 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5838 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5841
6fb8cbcb
L		 58422010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5843
5844 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5845 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5846 * string/memmove.c (memmove): Renamed to ...
5847 (MEMMOVE): ...this. Default to memmove.
5848 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5849 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5850 (END_CHK): Define.
5851 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5852 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5853 mempcpy-ssse3-back memmove-ssse3-back.
5854 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5855 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5856 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5857 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5858 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5859 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5860 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5861 * sysdeps/x86_64/multiarch/memmove.c: New file.
5862 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5863 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5864 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5865 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5866 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5867 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5868 Define.
5869 (index_Fast_Copy_Backward): Define.
5870 (HAS_ARCH_FEATURE): Define.
5871 (HAS_FAST_REP_STRING): Define.
5872 (HAS_FAST_COPY_BACKWARD): Define.
5873
4e733bac 58742010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5875
5876 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5877 Restore proper fallback handling.
5878
63c4ed22
UD		 58792010-06-19 Ulrich Drepper <drepper@redhat.com>
5880
ac2b484c
UD		 5881 [BZ #11701]
5882 * posix/group_member.c (__group_member): Correct checking loop.
5883
63c4ed22
UD		 5884 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5885 OOM in getpwuid_r correctly. Return error number when the caller
5886 should return, otherwise -1.
5887 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5888 call returning > 0 value.
5889 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5890
765ade4b
AS		 58912010-06-07 Andreas Schwab <schwab@redhat.com>
5892
5893 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5894 libc_nonshared.a from targets in modules-names.
5895
80da2e09
KS		 58962010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5897
5898 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5899 requires it.
5900
158db122
LM		 59012010-06-10 Luis Machado <luisgpm@br.ibm.com>
5902
5903 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5904 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5905 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5906 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5907
caa78cf8
AS		 59082010-06-02 Andreas Schwab <schwab@redhat.com>
5909
5910 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5911
b2ef2c01
UD		 59122010-06-14 Ulrich Drepper <drepper@redhat.com>
5913
5914 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5915 and F_GETPIPE_SZ.
5916 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5917 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5918 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5919 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5920 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5921 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5922
fbd643b6
RM		 59232010-06-14 Roland McGrath <roland@redhat.com>
5924
5925 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5926
f32f2869
JJ		 59272010-06-07 Jakub Jelinek <jakub@redhat.com>
5928
5929 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5930 __REDIRECT followed by __THROW.
5931 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5932 * posix/getopt.h (getopt): Likewise.
5933
2a50c078
EPM		 59342010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5935
5936 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5937 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5938 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5939 in AT_FLAGS.
5940 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5941 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5942
eb5ad2eb
LM		 59432010-05-28 Luis Machado <luisgpm@br.ibm.com>
5944
5945 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5946
3c88fe1e
L		 59472010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5948
5949 [BZ #11640]
5950 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5951 Properly check family and model.
5952
d2f73151
TY		 59532010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5954
5955 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5956
ebd2e13d
LM		 59572010-05-24 Luis Machado <luisgpm@br.ibm.com>
5958
5959 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5960
b32b8b45
UD		 59612010-05-21 Ulrich Drepper <drepper@redhat.com>
5962
5963 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5964 symbol reference.
5965
9acbe24d
AS		 59662010-05-19 Andreas Schwab <schwab@redhat.com>
5967
5968 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5969 symbol reference.
5970
f0ccf6ea
AS		 59712010-05-21 Andreas Schwab <schwab@redhat.com>
5972
3d04ff3a
AS		 5973 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5974 and internal_recvmmsg.
5975 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5976 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5977 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5978 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5979
f0ccf6ea
AS		 5980 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5981 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5982 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5983
5b08ac57
AS		 59842010-05-20 Andreas Schwab <schwab@redhat.com>
5985
5986 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5987
4828935d
LM		 59882010-05-17 Luis Machado <luisgpm@br.ibm.com>
5989
5990 POWER7 optimizations.
5991 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5992 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5993
373d545e
UD		 59942010-05-19 Ulrich Drepper <drepper@redhat.com>
5995
5996 * version.h: Update for 2.13 development version.
5997
21a2b1ae
AS		 59982010-05-12 Andrew Stubbs <ams@codesourcery.com>
5999
6000 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6001 exceptions. Return 0.
6002
3f7dcb2b
RM		 60032010-05-07 Roland McGrath <roland@redhat.com>
6004
6005 * elf/ldconfig.c (main): Add a const.
6006
5f24d53a 60072010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6008
a160f8d8
UD		 6009 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6010 (args_options): Add no-idn option.
6011 (ahosts_keys_int): Add idn_flags to ai_flags.
6012 (parse_option): Handle 'i' option to clear idn_flags.
6013
5f24d53a
UD		 6014 * malloc/malloc.c (_int_free): Possible race in the most recently
6015 added check. Only act on the data if no current modification
6016 happened.
265bb1ce
UD		 6017
6018See ChangeLog.17 for earlier changes.
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