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More cleanups of x86-64 strstr
[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.
52e4b9eb
UD		 7 Create and initialize variable zero and use it in all the places
8 where _mm_setzero_si128 was used.
fd52bc6d 9
a5b81e1f
UD		 10 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
11 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
12 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
13 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
14 anymore.
15 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
16 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
18 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
19 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
20 __mpranred, __mptan.
21 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
22 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
23 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
24 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
25 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
26 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
27 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
28 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
29 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
30
b4343346
AS		 312011-10-28 Andreas Schwab <schwab@redhat.com>
32
0c92d8a8
AS		 33 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
34 redefine if SHARED.
35 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
36
b4343346
AS		 37 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
38 wide char related routines to wcsmbs subdir.
39
3871f58f
AS		 402011-10-27 Andreas Schwab <schwab@redhat.com>
41
42 [BZ #13344]
43 * misc/sys/cdefs.h (__THROWNL): Define.
44 * posix/unistd.h: Use __THREADNL instead of __THREAD
45 for memory synchronization functions.
46
94d44d9f
RM		 472011-10-26 Roland McGrath <roland@hack.frob.com>
48
21b64b15 49 [BZ #13349]
94d44d9f
RM		 50 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
51 doesn't exist.
52 * manual/stdio.texi (Obstack Streams): Node removed.
53
f6ce9294
AS		 542011-10-26 Andreas Schwab <schwab@redhat.com>
55
80479147
AS		 56 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
57 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
58 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
59
f6ce9294
AS		 60 * math/math_private.h (math_force_eval): Allow non-addressable
61 arguments.
62 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
63
618280a1
UD		 642011-10-25 Ulrich Drepper <drepper@gmail.com>
65
e0016b11
UD		 66 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
67 file is not needed.
68
69 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
70 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
71 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
72 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
73 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
74 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
75 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
76 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
77 Add AVX variants.
78 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
79 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
80 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
81 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
82 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
83 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
84 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
85 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
86 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
87 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
88 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
89 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
90 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
91 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
92 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
93 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
94 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
95 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
96 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
97
98 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
99 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
100
618280a1
UD		 101 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
102 place. Use VEX encoding when compiling for AVX.
103
37822576
AS		 1042011-10-25 Andreas Schwab <schwab@redhat.com>
105
1f1e1947
AS		 106 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
107 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
108
37822576
AS		 109 * string/test-strchr.c (do_test): Don't generate NUL bytes.
110
31ea014d
UD		 1112011-10-25 Ulrich Drepper <drepper@gmail.com>
112
d7826aa1 113 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 114 useless if() expression.
d7826aa1
UD		 115 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
116 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
117 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
118 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
119 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
120 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
121 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
122 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
123 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
124 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
125 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
126 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
127 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
128 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
129 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
130 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
131 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
132 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
133 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
134
31ea014d
UD		 135 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
136
16437fec
AS		 1372011-10-25 Andreas Schwab <schwab@redhat.com>
138
139 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
140 condition.
141 * elf/dl-fini.c (_dl_sort_fini): Likewise.
142
31d3cc00
UD		 1432011-10-25 Ulrich Drepper <drepper@gmail.com>
144
145 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
146 .text section. Avoid duplicate constants.
147 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
148 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
149 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
150 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
151 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
152 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
153 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
154 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
155 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
156 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
157 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
158 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
159 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
160 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
161 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
162 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
163 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
164 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
165 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
166 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
167 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
168 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
169 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
170 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
171 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
172 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
173 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
174 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
175 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
176 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
177 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
178 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
179 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
180 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
181 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
182 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
183 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
184 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
185 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
186 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
187 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
188 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
189 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
190 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
191 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
192
58985aa9
UD		 1932011-10-24 Ulrich Drepper <drepper@gmail.com>
194
202c9deb
UD		 195 * sysdeps/x86_64/dla.h: Move to ...
196 * sysdeps/x86_64/fpu/dla.h: ...here.
197 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
198 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 199
af968f62
UD		 200 * config.make.in: Add have-mfma4 entry.
201 * configure.in: Substitute libc_cv_cc_fma4.
202 * math/Makefile (dbl-only-routines): Add sincostab.
203 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
204 Use __sincostab not sincos.
205 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
206 name is a macro.
207 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
208 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
209 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
210 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
211 using __copysign.
212 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
213 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
214 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
215 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
216 and __inv.
217 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
218 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
219 __copysign.
220 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
221 define aliases when function name is a macro.
222 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
223 sysdeps/ieee754/dbl-64/sincos.tbl.
224 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
225 fma4-enabled routines.
226 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
227 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
228 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
229 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
230 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
231 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
232 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
233 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
234 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
235 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
236 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
237 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
238 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
239 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
240 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
241 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
242 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
243 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
244 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
245 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
246 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
247 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
248 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
249 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
250 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
251 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
252 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
253 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
254 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
255 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
256
58985aa9
UD		 257 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
258 rename.
259 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
260 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
261 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
262 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
263 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
264 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
265 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
266 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
267
a201fbcf
AS		 2682011-10-24 Andreas Schwab <schwab@redhat.com>
269
270 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
271
fc2ee42a
LD		 2722011-10-23 Ulrich Drepper <drepper@gmail.com>
273
bb3129bd
UD		 274 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
275
0275fff8
UD		 276 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
277 prediction.
278 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
279
2fa2ae85
UD		 280 * string/strnlen.c: Don't define STRNLEN, reverse logic.
281 Remove unused variable magic_bits.
282 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
283
fc2ee42a
LD		 284 * string/strnlen.c: Define and use STRNLEN macro.
285 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
286 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
287 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
288 * wcsmbs/wcslen.c: Define and use WCSLEN.
289 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
290 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
291 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
292 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
293 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
294 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
295 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
296
ce7dd29f
LD		 2972011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
298
299 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
300 strnlen-sse2-no-bsf.
301 Rename strlen-no-bsf to strlen-sse2-no-bsf.
302 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
303 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
304 Add strnlen support.
305 (USE_AS_STRNLEN): New macro.
306 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
307 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
308 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
309 * sysdeps/x86_64/wcslen.S: New file.
310
979c70a3
MZ		 3112011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
312
313 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
314 XMM-moves are used for copying on small sizes.
315
2d09f82f
LD		 3162011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
317
318 * wcsmbs/Makefile (strop-tests): Add wcschr.
319 * wcsmbs/test-wcschr.c: New file.
320 * string/test-strchr.c: Update.
321 Add wcschr support.
322 (WIDE): New macro.
323
619fccca
LD		 3242011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
325
2d09f82f 326 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 327 * wcsmbs/test-wcslen.c: New file.
328 * string/test-strlen.c: Update.
329 Add wcslen support.
330 (WIDE): New macro.
331
09f699ea
UD		 3322011-10-23 Ulrich Drepper <drepper@gmail.com>
333
334 * po/it.po: Update from translation team.
335
95584d3b
LD		 3362011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
337
338 * sysdeps/x86_64/wcscmp.S: Update.
339 Fix wrong comparison semantics.
340 wcscmp shall use signed comparison not unsigned.
341 Don't use substraction to avoid overflow bug.
342 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
343 * wcsmbc/wcscmp.c: Likewise.
344 * string/test-strcmp.c: Likewise.
345 Add new tests to check cases with negative values.
346
c8b3296b
UD		 3472011-10-23 Ulrich Drepper <drepper@gmail.com>
348
349 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
350 * sysdeps/x86_64/dla.h: ...here. New file.
351 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
352 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
353 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
354 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
355 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
356 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
357 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
358 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
359 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
360
246ad57a
AS		 3612011-10-23 Andreas Schwab <schwab@linux-m68k.org>
362
363 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
364 __ynl_finite aliases.
365
a1a87169
UD		 3662011-10-22 Ulrich Drepper <drepper@gmail.com>
367
0d355eb7
UD		 368 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
369
a1a87169
UD		 370 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
371 define DLA_FMA.
372 [DLA_FMA] (EMULV): Use DLA_FMA.
373 [DLA_FMA] (MUL12): Use EMULV.
374 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
375 that are not needed.
376 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
377 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
378 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
379 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
380 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
381 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
382 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
383
ee2aafe0
AS		 3842011-10-22 Andreas Schwab <schwab@linux-m68k.org>
385
386 * math/s_nan.c: Undef __nan.
387 * math/s_nanf.c: Undef __nanf.
388 * math/s_nanl.c: Undef __nanl.
389 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
390 "math_private.h".
391
bc62c2fb
UD		 3922011-10-22 Ulrich Drepper <drepper@gmail.com>
393
77425c63
UD		 394 * math/s_catan.c: Add branch predictions.
395 * math/s_catanf.c: Likewise.
396 * math/s_catanh.c: Likewise.
397 * math/s_catanhf.c: Likewise.
398 * math/s_catanhl.c: Likewise.
399 * math/s_catanl.c: Likewise.
400 * math/s_cexp.c: Likewise.
401 * math/s_cexpf.c: Likewise.
402 * math/s_cexpl.c: Likewise.
403 * math/s_clog.c: Likewise.
404 * math/s_clog10.c: Likewise.
405 * math/s_clog10f.c: Likewise.
406 * math/s_clog10l.c: Likewise.
407 * math/s_clogf.c: Likewise.
408 * math/s_clogl.c: Likewise.
409 * math/s_csqrt.c: Likewise.
410 * math/s_csqrtf.c: Likewise.
411 * math/s_csqrtl.c: Likewise.
412 * math/s_ctanf.c: Likewise.
413 * math/s_ctanh.c: Likewise.
414 * math/s_ctanhf.c: Likewise.
415 * math/s_ctanhl.c: Likewise.
416 * math/s_ctanl.c: Likewise.
417
bc62c2fb
UD		 418 * math/math_private.h: Define __nan, __nanf, __nanl.
419 * math/s_cacosh.c: Include <math_private.h>.
420 * math/s_cacoshl.c: Likewise.
421 * math/s_casinh.c: Likewise.
422 * math/s_casinhf.c: Likewise.
423 * math/s_casinhl.c: Likewise.
424 * math/s_ccos.c: Rely entire on ccosh.
425 * math/s_ccosf.c: Rely entire on ccoshf.
426 * math/s_ccosl.c: Rely entirely on ccoshl.
427 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
428 Remove tests for FE_INVALID.
429 * math/s_ccoshf.c: Likewise.
430 * math/s_ccoshl.c: Likewise.
431 * math/s_csin.c: Likewise.
432 * math/s_csinf.c: Likewise.
433 * math/s_csinh.c Likewise.
434 * math/s_csinhf.c: Likewise.
435 * math/s_csinhl.c: Likewise.
436 * math/s_csinl.c: Likewise.
437 * math/s_ctan.c: Likewise.
438 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
439 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
440 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
441
8ec250a4
UD		 4422011-10-21 Ulrich Drepper <drepper@gmail.com>
443
c196fed8
UD		 444 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
445 compilation problems.
446
8ec250a4
UD		 447 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
448 __builtin_expect.
449
8d4f46c6
UD		 4502011-10-20 Ulrich Drepper <drepper@gmail.com>
451
ed72b654
UD		 452 * sysdeps/i386/configure.in: Test for -mfma4 option.
453 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
454 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
455 COMMON_CPUID_INDEX_80000001.
456 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
457 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
458 use it if FMA3 is not supported.
459 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
460
8d4f46c6
UD		 461 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
462 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
463
d45c60c2
AS		 4642011-10-20 Andreas Schwab <schwab@redhat.com>
465
466 [BZ #12892]
467 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
468 it would create a cycle with a link time dependency.
469
d9a4d2ab
UD		 4702011-10-19 Ulrich Drepper <drepper@gmail.com>
471
855d1560
UD		 472 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
473 instruction.
474 * string/Makefile (strop-tests): Add rawmemchr.
475 * string/test-rawmemchr.c: New file.
476
d9a4d2ab
UD		 477 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
478 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
479 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
480 when compiling str{,n}casecmp and when AVX is available. Hook up
481 new optimized code in initializers.
482
8f3b1ffe
AS		 4832011-10-19 Andreas Schwab <schwab@redhat.com>
484
485 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
486 __feraiseexcept instead of feraiseexcept.
487
d38f1dba
UD		 4882011-10-18 Ulrich Drepper <drepper@gmail.com>
489
d9a8d0ab
UD		 490 * math/math_private.h: Define defaults for libc_fetestexcept and
491 libc_feupdateenv.
492 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
493 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
494 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
495 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
496 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
497 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
498 libc_fetestexcept and libc_feupdateenv.
499
4855e3dd
UD		 500 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
501 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
502 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
503 * sysdeps/x86_64/fpu/math_private.h: Define special version of
504 libc_feholdexcept_setround.
505
581d30e3
UD		 506 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
507 Add s_nearbyint-c and s_nearbyintf-c.
508 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
509 nearbyintf inlines.
510 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
511 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
512 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
513 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
514
d38f1dba
UD		 515 * math/math_private.h: Define defaults for libc_fegetround,
516 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
517 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
518 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
519 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
520 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
521 standard functions.
522 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
523 Remove comments and hacks for old compiler versions.
524 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
525 libc_fegetround, libc_fesetround, libc_feholdexcept, and
526 libc_feholdexceptl.
527
caa6c9d8
AS		 5282011-10-18 Andreas Schwab <schwab@redhat.com>
529
530 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 531 (__feraiseexcept_renamed): Add __NTH.
532 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 533 namespace violations.
534
97c066e6
UD		 5352011-10-17 Ulrich Drepper <drepper@gmail.com>
536
99ce7b04
UD		 537 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
538
1004d182
UD		 539 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
540
228a984d
UD		 541 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
542 recently added interfaces.
543 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
544
c8553a6a
UD		 545 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
546 about macro parameter expansion.
547
ed22dcf6
UD		 548 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
549 __NO_MATH_INLINES is defined. Cleanups.
550
551 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
552 and __floorf is target has SSE4.1.
553 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
554 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
555 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
556 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
557
b171c137
UD		 558 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
559 name.
560 (floorf): Likewise.
561
97c066e6
UD		 562 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
563
629f62ef
AS		 5642011-10-17 Andreas Schwab <schwab@redhat.com>
565
49a43d80
AS		 566 * misc/sys/cdefs.h: Fix last change.
567
629f62ef
AS		 568 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
569 database lookup.
570
e453f6cd
UD		 5712011-10-16 Ulrich Drepper <drepper@gmail.com>
572
aa78043a
UD		 573 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
574
ad0f5cad
UD		 575 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
576 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
577 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
578 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
579 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
580 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
581 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
582 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
583 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
584 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
585 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
586 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
587 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
588 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
589 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
590 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
591 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
592 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
593 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
594 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
595 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
596 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
597
598 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
599 ceil, ceilf, floor, floorf.
600
601 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
602 Perform IRELATIVE relocations last.
603
e453f6cd
UD		 604 * elf/do-rel.h: Add another parameter nrelative, replacing the
605 local variable with the same name. Change name of the function
606 to end in Rel or Rela (uppercase).
607 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
608 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
609 elf_dynamic_do_##reloc function.
610
fd5bdc09
UD		 6112011-10-15 Ulrich Drepper <drepper@gmail.com>
612
79b195b5
UD		 613 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
614 is sufficient, at least on modern CPUs.
615
d4a28569
UD		 616 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
617
b61099b5
UD		 618 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
619 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
620
bcf01e6d
UD		 621 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
622 __expl_finite.
623 * math/bits/math-finite.h: Add entries for exp.
624 * math/e_expl.c: Add __*_finite alias.
625 * sysdeps/i386/fpu/e_exp.S: Likewise.
626 * sysdeps/i386/fpu/e_expf.S: Likewise.
627 * sysdeps/i386/fpu/e_expl.c: Likewise.
628 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
629 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
630 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
631 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
632 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
633 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
634 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
635
ba1a0d59
UD		 636 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
637 is sufficient, at least on modern CPUs.
638
fd5bdc09
UD		 639 * ctype/ctype-info.c (__ctype_init): Define.
640 * include/ctype.h (__ctype_init): Declare.
641 (__ctype_b_loc): The variable is always initialized.
642 (__ctype_toupper_loc): Likewise.
643 (__ctype_tolower_loc): Likewise.
644 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
645 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
646
7872cfb0
AS		 6472011-10-15 Andreas Schwab <schwab@linux-m68k.org>
648
b468825a
AS		 649 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
650
7872cfb0
AS		 651 * configure.in: Also look in $cxxmachine/include for C++ system
652 headers.
653
be13f7bf
LD		 6542011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
655
656 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
657 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
658 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
659 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
660 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
661 (USE_AS_WMEMCMP): New macro.
662 Fixing indents.
663 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
664 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
665 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
666 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
667 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
668 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
669 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
670 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
671 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
672 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
673 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
674 (USE_AS_WMEMCMP): New macro.
675 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
676 * sysdeps/string/test-memcmp.c: Update.
677 Fix simple_wmemcmp.
678 Add new tests.
679 * wcsmbs/wmemcmp.c: Update.
680 (WMEMCMP): New macro.
681 Fix overflow bug.
682
556a2007
AJ		 6832011-10-12 Andreas Jaeger <aj@suse.de>
684
685 [BZ #13268]
686 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
687
538faaa7
UD		 6882011-10-15 Ulrich Drepper <drepper@gmail.com>
689
ab6737ff
UD		 690 * libio/iofwide.c (do_length): Avoid warning.
691
538faaa7
UD		 692 * ctype/ctype.h (__isctype_f): Add missing __THROW.
693
396a21b1
UD		 6942011-10-14 Ulrich Drepper <drepper@gmail.com>
695
cdf2901f
UD		 696 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
697
38ad40ce
UD		 698 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
699 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
700 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
701 * sysdeps/i386/i686/fpu/e_log.S: New file.
702 * sysdeps/i386/i686/fpu/e_logf.S: New file.
703 * sysdeps/i386/i686/fpu/e_logl.S: New file.
704
396a21b1
UD		 705 * ctype/ctype.h: Add support for inlined isXXX functions when
706 compiling C++ code.
707
6b1f68c9
AS		 7082011-10-14 Andreas Schwab <schwab@redhat.com>
709
349290c0
AS		 710 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
711
6b1f68c9
AS		 712 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
713
f2282d42
RM		 7142011-10-13 Roland McGrath <roland@hack.frob.com>
715
716 [BZ #13291]
717 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
718
5298ffa8
AS		 7192011-10-13 Andreas Schwab <schwab@redhat.com>
720
714fad23
AS		 721 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
722 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
723 feraiseexcept.
724
81dcc7fb
AS		 725 * sysdeps/x86_64/memrchr.S: Check for zero size.
726
5298ffa8
AS		 727 * string/stratcliff.c: Add memrchr tests.
728
951fbcec
LD		 7292011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
730
731 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
732 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
733 rawmemchr-sse2 rawmemchr-sse2-bsf.
734 * sysdeps/i386/i686/multiarch/memchr.S: New file.
735 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
736 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
737 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
738 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
739 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
740 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
741 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
742 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
743 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
744 * string/memrchr.c (MEMRCHR): New macro.
745
0ac5ae23
UD		 7462011-10-12 Ulrich Drepper <drepper@gmail.com>
747
748 Add integration with gcc's -ffinite-math-only and optimize wrapper
749 functions in libm.
750 * Versions.def: Define GLIBC_2.15 version for libm.
751 * math/Makefile (headers): Add bits/math-finite.h.
752 * math/bits/math-finite.h: New file.
753 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
754 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
755 * math/e_acoshl.c: Add __*_finite alias.
756 * math/e_acosl.c: Likewise.
757 * math/e_asinl.c: Likewise.
758 * math/e_atan2l.c: Likewise.
759 * math/e_atanhl.c: Likewise.
760 * math/e_coshl.c: Likewise.
761 * math/e_exp10.c: Likewise.
762 * math/e_exp10f.c: Likewise.
763 * math/e_exp10l.c: Likewise.
764 * math/e_exp2l.c: Likewise.
765 * math/e_fmodl.c: Likewise.
766 * math/e_gammal_r.c: Likewise.
767 * math/e_hypotl.c: Likewise.
768 * math/e_j0l.c: Likewise.
769 * math/e_j1l.c: Likewise.
770 * math/e_jnl.c: Likewise.
771 * math/e_lgammal_r.c: Likewise.
772 * math/e_log10l.c: Likewise.
773 * math/e_log2l.c: Likewise.
774 * math/e_logl.c: Likewise.
775 * math/e_powl.c: Likewise.
776 * math/e_sinhl.c: Likewise.
777 * math/e_sqrtl.c: Likewise.
778 * math/e_scalb.c: Completely rewritten and optimized.
779 * math/e_scalbf.c: Likewise.
780 * math/e_scalbl.c: Likewise.
781 * math/w_acos.c: Likewise.
782 * math/w_acosf.c: Likewise.
783 * math/w_acosl.c: Likewise.
784 * math/w_acosh.c: Likewise.
785 * math/w_acoshf.c: Likewise.
786 * math/w_acoshl.c: Likewise.
787 * math/w_asin.c: Likewise.
788 * math/w_asinf.c: Likewise.
789 * math/w_asinl.c: Likewise.
790 * math/w_atan2.c: Likewise.
791 * math/w_atan2f.c: Likewise.
792 * math/w_atan2l.c: Likewise.
793 * math/w_atanh.c: Likewise.
794 * math/w_atanhf.c: Likewise.
795 * math/w_atanhl.c: Likewise.
796 * math/w_exp10.c: Likewise.
797 * math/w_exp10f.c: Likewise.
798 * math/w_exp10l.c: Likewise.
799 * math/w_fmod.c: Likewise.
800 * math/w_fmodf.c: Likewise.
801 * math/w_fmodl.c: Likewise.
802 * math/w_j0.c: Likewise.
803 * math/w_j0f.c: Likewise.
804 * math/w_j0l.c: Likewise.
805 * math/w_j1.c: Likewise.
806 * math/w_j1f.c: Likewise.
807 * math/w_j1l.c: Likewise.
808 * math/w_jn.c: Likewise.
809 * math/w_jnf.c: Likewise.
810 * math/w_log.c: Likewise.
811 * math/w_logf.c: Likewise.
812 * math/w_logl.c: Likewise.
813 * math/w_log10.c: Likewise.
814 * math/w_log10f.c: Likewise.
815 * math/w_log10l.c: Likewise.
816 * math/w_log2.c: Likewise.
817 * math/w_log2f.c: Likewise.
818 * math/w_log2l.c: Likewise.
819 * math/w_pow.c: Likewise.
820 * math/w_powf.c: Likewise.
821 * math/w_powl.c: Likewise.
822 * math/w_remainder.c: Likewise.
823 * math/w_remainderf.c: Likewise.
824 * math/w_remainderl.c: Likewise.
825 * math/w_scalb.c: Likewise.
826 * math/w_scalbf.c: Likewise.
827 * math/w_scalbl.c: Likewise.
828 * math/w_sqrt.c: Likewise.
829 * math/w_sqrtf.c: Likewise.
830 * math/w_sqrtl.c: Likewise.
831 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
832 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
833 used.
834 * math/math_private.h: Declare __kernel_standard_f.
835 * math/w_cosh.c: Remove cruft and optimize a bit.
836 * math/w_coshf.c: Likewise.
837 * math/w_coshl.c: Likewise.
838 * math/w_exp2.c: Likewise.
839 * math/w_exp2f.c: Likewise.
840 * math/w_exp2l.c: Likewise.
841 * math/w_hypot.c: Likewise.
842 * math/w_hypotf.c: Likewise.
843 * math/w_hypotl.c: Likewise.
844 * math/w_lgamma.c: Likewise.
845 * math/w_lgamma_r.c: Likewise.
846 * math/w_lgammaf.c: Likewise.
847 * math/w_lgammaf_r.c: Likewise.
848 * math/w_lgammal.c: Likewise.
849 * math/w_lgammal_r.c: Likewise.
850 * math/w_sinh.c: Likewise.
851 * math/w_sinhf.c: Likewise.
852 * math/w_sinhl.c: Likewise.
853 * math/w_tgamma.c: Likewise.
854 * math/w_tgammaf.c: Likewise.
855 * math/w_tgammal.c: Likewise.
856 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
857 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
858 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
859 Minor optimizations. Pretty printing. Remove cruft.
860 * sysdeps/i386/fpu/e_acosf.S: Likewise.
861 * sysdeps/i386/fpu/e_acosh.S: Likewise.
862 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
863 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
864 * sysdeps/i386/fpu/e_acosl.c: Likewise.
865 * sysdeps/i386/fpu/e_asin.S: Likewise.
866 * sysdeps/i386/fpu/e_asinf.S: Likewise.
867 * sysdeps/i386/fpu/e_atan2.S: Likewise.
868 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
869 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
870 * sysdeps/i386/fpu/e_atanh.S: Likewise.
871 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
872 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
873 * sysdeps/i386/fpu/e_exp10.S: Likewise.
874 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
875 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
876 * sysdeps/i386/fpu/e_exp2.S: Likewise.
877 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
878 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
879 * sysdeps/i386/fpu/e_fmod.S: Likewise.
880 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
881 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
882 * sysdeps/i386/fpu/e_hypot.S: Likewise.
883 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
884 * sysdeps/i386/fpu/e_log.S: Likewise.
885 * sysdeps/i386/fpu/e_log10.S: Likewise.
886 * sysdeps/i386/fpu/e_log10f.S: Likewise.
887 * sysdeps/i386/fpu/e_log10l.S: Likewise.
888 * sysdeps/i386/fpu/e_log2.S: Likewise.
889 * sysdeps/i386/fpu/e_log2f.S: Likewise.
890 * sysdeps/i386/fpu/e_log2l.S: Likewise.
891 * sysdeps/i386/fpu/e_logf.S: Likewise.
892 * sysdeps/i386/fpu/e_logl.S: Likewise.
893 * sysdeps/i386/fpu/e_pow.S: Likewise.
894 * sysdeps/i386/fpu/e_powf.S: Likewise.
895 * sysdeps/i386/fpu/e_powl.S: Likewise.
896 * sysdeps/i386/fpu/e_remainder.S: Likewise.
897 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
898 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
899 * sysdeps/i386/fpu/e_scalb.S: Likewise.
900 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
901 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
902 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
903 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
904 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
905 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
906 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
907 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
908 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
909 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
910 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
911 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
912 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
913 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
914 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
915 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
916 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
917 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
918 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
919 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
920 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
921 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
922 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
923 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
924 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
925 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
926 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
927 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
928 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
929 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
930 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
931 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
932 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
933 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
934 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
935 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
936 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
937 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
938 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
939 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
940 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
941 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
942 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
943 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
944 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
945 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
946 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
947 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
948 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
949 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
950 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
951 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
952 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
953 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
954 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
955 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
956 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
957 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
958 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
959 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
960 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
961 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
962 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
963 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
964 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
965 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
966 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
967 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
968 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
969 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
970 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
971 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
972 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
973 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
974 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
975 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
976 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
977 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
978 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
979 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
980 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
981 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
982 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
983 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
984 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
985 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
986 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
987 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
988 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
989 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
990 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
991 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
992 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
993 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
994 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
995 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
996 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
997 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
998 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
999 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1000 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1001 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1002 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1003 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1004 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1005 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1006 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1007 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1008 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1009 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1010 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1011 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1012 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1013 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1014 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1015 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1016 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1017 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1018 (__isnanf): Likewise.
1019 (__isinf_ns): Likewise.
1020 (__isinf_nsf): Likewise.
1021 (__finite): Likewise.
1022 (__finitef): Likewise.
1023 (__ieee754_sqrt): Define as macro.
1024 (__ieee754_sqrtf): Define as macro.
1025 (__ieee754_sqrtl): Define as macro.
1026 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1027 inlined copy.
1028 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1029 __FINITE_MATH_ONLY__ consistent.
1030 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1031
12cc2fcd
AS		 10322011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1033
a843a204
AS		 1034 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1035 of rawmemchr.
1036
12cc2fcd
AS		 1037 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1038
c853acd5
UD		 10392011-10-09 Ulrich Drepper <drepper@gmail.com>
1040
1041 * po/ja.po: Update from translation team.
1042
c658d255
RM		 10432011-10-08 Roland McGrath <roland@hack.frob.com>
1044
110946e4
RM		 1045 * locale/programs/locarchive.c (prepare_address_space): New function.
1046 (create_archive, enlarge_archive, open_archive): Use it.
1047
50604220
RM		 1048 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1049 inside [SHARED], where it is used.
1050
c658d255
RM		 1051 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1052
1053 * nss/getent.c (netgroup_keys): Remove unused variable.
1054 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1055
6a621eb7
UD		 10562011-10-08 Ulrich Drepper <drepper@gmail.com>
1057
7edb55ce
UD		 1058 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1059 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1060 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1061 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1062 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1063 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1064 * math/Makefile (libm-calls): Add s_isinf_ns.
1065 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1066 * math/multc3.c: Likewise.
1067 * math/s_casin.c: Likewise.
1068 * math/s_casinf.c: Likewise.
1069 * math/s_casinl.c: Likewise.
1070 * math/s_ccos.c: Likewise.
1071 * math/s_ccosf.c: Likewise.
1072 * math/s_ccosl.c: Likewise.
1073 * math/s_ctan.c: Likewise.
1074 * math/s_ctanf.c: Likewise.
1075 * math/s_ctanh.c: Likewise.
1076 * math/s_ctanhf.c: Likewise.
1077 * math/s_ctanhl.c: Likewise.
1078 * math/s_ctanl.c: Likewise.
1079 * math/w_fmod.c: Likewise.
1080 * math/w_fmodf.c: Likewise.
1081 * math/w_fmodl.c: Likewise.
1082 * math/w_remainder.c: Likewise.
1083 * math/w_remainderf.c: Likewise.
1084 * math/w_remainderl.c: Likewise.
1085 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1086 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1087 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1088 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1089 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1090 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1091 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1092 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1093
187da0ae
UD		 1094 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1095 of the number.
1096 * stdio-common/printf_fphex.c: Likewise.
1097 * stdio-common/printf_size.c: Likewise.
1098
9277c064
UD		 1099 * math/e_exp10.c: Include math_private.h using <...> not "...".
1100 * math/e_exp10f.c: Likewise.
1101 * math/e_exp10l.c: Likewise.
1102 * math/e_exp2l.c: Likewise.
1103 * math/e_j0l.c: Likewise.
1104 * math/e_j1l.c: Likewise.
1105 * math/e_jnl.c: Likewise.
1106 * math/e_lgammal_r.c: Likewise.
1107 * math/e_rem_pio2l.c: Likewise.
1108 * math/e_scalb.c: Likewise.
1109 * math/e_scalbf.c: Likewise.
1110 * math/e_scalbl.c: Likewise.
1111 * math/k_cosl.c: Likewise.
1112 * math/k_sinl.c: Likewise.
1113 * math/k_tanl.c: Likewise.
1114 * math/s_cacoshf.c: Likewise.
1115 * math/s_catan.c: Likewise.
1116 * math/s_catanf.c: Likewise.
1117 * math/s_catanh.c: Likewise.
1118 * math/s_catanhf.c: Likewise.
1119 * math/s_catanhl.c: Likewise.
1120 * math/s_catanl.c: Likewise.
1121 * math/s_ccosh.c: Likewise.
1122 * math/s_ccoshf.c: Likewise.
1123 * math/s_ccoshl.c: Likewise.
1124 * math/s_cexp.c: Likewise.
1125 * math/s_cexpf.c: Likewise.
1126 * math/s_cexpl.c: Likewise.
1127 * math/s_clog.c: Likewise.
1128 * math/s_clog10.c: Likewise.
1129 * math/s_clog10f.c: Likewise.
1130 * math/s_clog10l.c: Likewise.
1131 * math/s_clogf.c: Likewise.
1132 * math/s_clogl.c: Likewise.
1133 * math/s_csin.c: Likewise.
1134 * math/s_csinf.c: Likewise.
1135 * math/s_csinh.c: Likewise.
1136 * math/s_csinhf.c: Likewise.
1137 * math/s_csinhl.c: Likewise.
1138 * math/s_csinl.c: Likewise.
1139 * math/s_csqrt.c: Likewise.
1140 * math/s_csqrtf.c: Likewise.
1141 * math/s_csqrtl.c: Likewise.
1142 * math/s_ctan.c: Likewise.
1143 * math/s_ctanf.c: Likewise.
1144 * math/s_ctanh.c: Likewise.
1145 * math/s_ctanhf.c: Likewise.
1146 * math/s_ctanhl.c: Likewise.
1147 * math/s_ctanl.c: Likewise.
1148 * math/s_ldexp.c: Likewise.
1149 * math/s_ldexpf.c: Likewise.
1150 * math/s_ldexpl.c: Likewise.
1151 * math/s_significand.c: Likewise.
1152 * math/s_significandf.c: Likewise.
1153 * math/s_significandl.c: Likewise.
1154 * math/w_acos.c: Likewise.
1155 * math/w_acosf.c: Likewise.
1156 * math/w_acosh.c: Likewise.
1157 * math/w_acoshf.c: Likewise.
1158 * math/w_acoshl.c: Likewise.
1159 * math/w_acosl.c: Likewise.
1160 * math/w_asin.c: Likewise.
1161 * math/w_asinf.c: Likewise.
1162 * math/w_asinl.c: Likewise.
1163 * math/w_atan2.c: Likewise.
1164 * math/w_atan2f.c: Likewise.
1165 * math/w_atan2l.c: Likewise.
1166 * math/w_atanh.c: Likewise.
1167 * math/w_atanhf.c: Likewise.
1168 * math/w_atanhl.c: Likewise.
1169 * math/w_cosh.c: Likewise.
1170 * math/w_coshf.c: Likewise.
1171 * math/w_coshl.c: Likewise.
1172 * math/w_dremf.c: Likewise.
1173 * math/w_exp10.c: Likewise.
1174 * math/w_exp10f.c: Likewise.
1175 * math/w_exp10l.c: Likewise.
1176 * math/w_exp2.c: Likewise.
1177 * math/w_exp2f.c: Likewise.
1178 * math/w_fmod.c: Likewise.
1179 * math/w_fmodf.c: Likewise.
1180 * math/w_fmodl.c: Likewise.
1181 * math/w_hypot.c: Likewise.
1182 * math/w_hypotf.c: Likewise.
1183 * math/w_hypotl.c: Likewise.
1184 * math/w_j0.c: Likewise.
1185 * math/w_j0f.c: Likewise.
1186 * math/w_j0l.c: Likewise.
1187 * math/w_j1.c: Likewise.
1188 * math/w_j1f.c: Likewise.
1189 * math/w_j1l.c: Likewise.
1190 * math/w_jn.c: Likewise.
1191 * math/w_jnf.c: Likewise.
1192 * math/w_jnl.c: Likewise.
1193 * math/w_lgamma.c: Likewise.
1194 * math/w_lgamma_r.c: Likewise.
1195 * math/w_lgammaf.c: Likewise.
1196 * math/w_lgammaf_r.c: Likewise.
1197 * math/w_lgammal.c: Likewise.
1198 * math/w_lgammal_r.c: Likewise.
1199 * math/w_log.c: Likewise.
1200 * math/w_log10.c: Likewise.
1201 * math/w_log10f.c: Likewise.
1202 * math/w_log10l.c: Likewise.
1203 * math/w_log2.c: Likewise.
1204 * math/w_log2f.c: Likewise.
1205 * math/w_log2l.c: Likewise.
1206 * math/w_logf.c: Likewise.
1207 * math/w_logl.c: Likewise.
1208 * math/w_pow.c: Likewise.
1209 * math/w_powf.c: Likewise.
1210 * math/w_powl.c: Likewise.
1211 * math/w_remainder.c: Likewise.
1212 * math/w_remainderf.c: Likewise.
1213 * math/w_remainderl.c: Likewise.
1214 * math/w_scalb.c: Likewise.
1215 * math/w_scalbf.c: Likewise.
1216 * math/w_scalbl.c: Likewise.
1217 * math/w_sinh.c: Likewise.
1218 * math/w_sinhf.c: Likewise.
1219 * math/w_sinhl.c: Likewise.
1220 * math/w_sqrt.c: Likewise.
1221 * math/w_sqrtf.c: Likewise.
1222 * math/w_sqrtl.c: Likewise.
1223 * math/w_tgamma.c: Likewise.
1224 * math/w_tgammaf.c: Likewise.
1225 * math/w_tgammal.c: Likewise.
1226
6a621eb7
UD		 1227 * po/ja.po: Update from translation team.
1228
bf582445
AJ		 12292011-09-29 Andreas Jaeger <aj@suse.de>
1230
f9efbf3a
AJ		 1231 [BZ #13179]
1232 * sunrpc/netname.c (netname2host): Fix logic.
1233
bf582445
AJ		 1234 [BZ #6779]
1235 [BZ #6783]
1236 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1237 correctly.
1238 * math/w_remainder.c (__remainder): Likewise.
1239 * math/w_remainderf.c (__remainderf): Likewise.
1240 * math/libm-test.inc (remainder_test): Add test cases.
1241
48693bea
AK		 12422011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1243
1244 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1245 sdiv_qrnnd.
1246
42622229
LD		 12472011-10-07 Ulrich Drepper <drepper@gmail.com>
1248
1249 * string/test-memcmp.c: Avoid unncessary #defines.
1250 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1251
093ecf92
LD		 12522011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1253
1254 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1255 Use new sse2 version for core i3 - i7 as it's faster
1256 than sse42 version.
1257 (bit_Prefer_PMINUB_for_stringop): New.
1258 * sysdeps/x86_64/rawmemchr.S: Update.
1259 Replace with faster SSE2 version.
1260 * sysdeps/x86_64/memrchr.S: New file.
1261 * sysdeps/x86_64/memchr.S: Update.
1262 Replace with faster SSE2 version.
1263
fde56e5c
MP		 12642011-09-12 Marek Polacek <mpolacek@redhat.com>
1265
1266 * elf/dl-load.c (lose): Add cast to avoid warning.
1267
21fd49a9
UD		 12682011-10-07 Ulrich Drepper <drepper@gmail.com>
1269
5a06e643
UD		 1270 * po/ca.po: Update from translation team.
1271
684ae515
UD		 1272 * inet/getnetgrent_r.c: Hook up nscd.
1273 * nscd/Makefile (routines): Add nscd_netgroup.
1274 (nscd-modules): Add netgroupcache.
1275 (CFLAGS-netgroupcache.c): Define.
1276 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1277 (cache_search): Add const to second parameter.
1278 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1279 INNETGR.
1280 (dbs): Add netgrdb entry.
1281 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1282 (verify_persistent_db): Handle netgrdb.
1283 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1284 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1285 GETFDNETGR.
1286 (netgroup_response_header): Define.
1287 (innetgroup_response_header): Define.
1288 (datahead): Add netgroup_response_header and innetgroup_response_header
1289 elements.
1290 * nscd/nscd.conf: Add entries for netgroup cache.
1291 * nscd/nscd.h (dbtype): Add netgrdb.
1292 (_PATH_NSCD_NETGROUP_DB): Define.
1293 (netgroup_iov_disabled): Declare.
1294 (xmalloc, xcalloc, xrealloc): Move declarations here.
1295 (cache_search): Adjust prototype.
1296 Add netgroup-related prototypes.
1297 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1298 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1299 (__nscd_innetgr): Declare.
1300 * nscd/selinux.c (perms): Use access_vector_t as element type and
1301 add netgroup-related initializers.
1302 * nscd/netgroupcache.c: New file.
1303 * nscd/nscd_netgroup.c: New file.
1304 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1305 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1306 For four parameters use innetgr.
1307 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1308 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1309 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1310 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1311
21fd49a9
UD		 1312 * nscd/connections.c (register_traced_file): Don't register file
1313 for disabled databases.
1314
054c0457
UD		 13152011-10-06 Ulrich Drepper <drepper@gmail.com>
1316
32b63198
UD		 1317 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1318
054c0457
UD		 1319 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1320 from tree and freeing node.
1321
64031225
JO		 13222011-09-25 Jiri Olsa <jolsa@redhat.com>
1323
1324 * nss/nsswitch.c (__nss_database_lookup): Handle
1325 nss_parse_service_list out of memory case.
1326
0490345c
JO		 13272011-09-15 Jiri Olsa <jolsa@redhat.com>
1328
1329 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1330 out of memory case.
1331
3a62d00d
AS		 13322011-10-04 Andreas Schwab <schwab@redhat.com>
1333
1334 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1335 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1336 pass it down.
1337 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1338 elf_machine_rela, elf_machine_lazy_rel.
1339 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1340 (ELF_DYNAMIC_DO_REL): Likewise.
1341 (ELF_DYNAMIC_DO_RELA): Likewise.
1342 (ELF_DYNAMIC_RELOCATE): Likewise.
1343 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1344 to ELF_DYNAMIC_DO_REL.
1345 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1346 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1347 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1348 elf_machine_rela.
1349 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1350 skip_ifunc, don't call ifunc function if non-zero.
1351 (elf_machine_rela): Likewise.
1352 (elf_machine_lazy_rel): Likewise.
1353 (elf_machine_lazy_rela): Likewise.
1354 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1355 (elf_machine_lazy_rel): Likewise.
1356 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1357 Likewise.
1358 (elf_machine_lazy_rel): Likewise.
1359 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1360 Likewise.
1361 (elf_machine_lazy_rel): Likewise.
1362 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1363 (elf_machine_lazy_rel): Likewise.
1364 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1365 (elf_machine_lazy_rel): Likewise.
1366 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1367 (elf_machine_lazy_rel): Likewise.
1368 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1369 (elf_machine_lazy_rel): Likewise.
1370 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1371 (elf_machine_lazy_rel): Likewise.
1372 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1373 (elf_machine_lazy_rel): Likewise.
1374
68577918
UD		 13752011-09-28 Ulrich Drepper <drepper@gmail.com>
1376
1377 * nss/nss_files/files-init.c (_nss_files_init): Use static
1378 initialization for all the *_traced_file variables.
1379
68822d74
AS		 13802011-09-28 Andreas Schwab <schwab@redhat.com>
1381
1382 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1383
2056100b
RM		 13842011-09-27 Roland McGrath <roland@hack.frob.com>
1385
1386 [BZ #13226]
1387 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1388
32c76b63
AS		 13892011-09-27 Andreas Schwab <schwab@redhat.com>
1390
1391 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1392 Reread the line before reparsing it.
1393
bf972c9d
AS		 13942011-09-26 Andreas Schwab <schwab@redhat.com>
1395
1396 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1397
e057a1b5
JM		 13982011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1399 Maxim Kuvyrkov <maxim@codesourcery.com>
1400 Joseph Myers <joseph@codesourcery.com>
1401
1402 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1403 if needed for __stack_chk_guard.
1404
bc7e1c36
RM		 14052011-09-19 Roland McGrath <roland@hack.frob.com>
1406
ecb1482f
RM		 1407 * sysdeps/posix/spawni.c (script_execute): Always define it.
1408 It will be optimized away if unused.
1409 (maybe_script_execute): New function.
1410 (__spawni): Call it.
1411
bc7e1c36
RM		 1412 * Makerules: Don't include tls.make.
1413 (config-tls): Always set to thread.
1414 * tls.make.c: File removed.
1415
1c3b002b
MF		 14162011-09-19 Mike Frysinger <vapier@gentoo.org>
1417
1418 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1419 * config.make.in (CPPFLAGS-config): New substituted variable.
1420
2840865d
UD		 14212011-09-15 Ulrich Drepper <drepper@gmail.com>
1422
88738eb6
UD		 1423 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1424
cbf645a6 1425 [BZ #13192]
2840865d
UD		 1426 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1427 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1428
b402e91a
RM		 14292011-09-15 Roland McGrath <roland@hack.frob.com>
1430
1431 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1432 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1433 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1434 (CALL_FAIL): Likewise.
1435 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1436 (CALL_FAIL): Macro removed.
1437 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1438
4c1a1f71
UD		 14392011-09-15 Ulrich Drepper <drepper@gmail.com>
1440
1441 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1442 for __FINITE_MATH_ONLY__ == 1.
1443
edc121be
AS		 14442011-09-15 Andreas Schwab <schwab@redhat.com>
1445
1446 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1447 __ieee754_sqrt instead of sqrt.
1448 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1449 __ieee754_sqrtf instead of sqrtf.
1450 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1451 __floorf instead of floorf.
1452 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1453 __floorf, __truncf instead of floorf, truncf.
1454
cd205654
UD		 14552011-09-14 Ulrich Drepper <drepper@gmail.com>
1456
ee4d0315
UD		 1457 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1458
cd205654
UD		 1459 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1460 __extern_always_inline.
1461 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1462 32-bit.
1463
48b67d71
AS		 14642011-09-14 Andreas Schwab <schwab@redhat.com>
1465
1466 * elf/rtld.c (dl_main): Also relocate in dependency order when
1467 doing symbol dependency testing.
1468
1ae12c75
AS		 14692011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1470
1471 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1472 Always define `refsym'.
1473
995a80df
AS		 14742011-09-13 Andreas Schwab <schwab@redhat.com>
1475
e529793b
AS		 1476 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1477 (__FD_ELT): Renamed from __FDELT.
1478 * misc/bits/select2.h (__FD_ELT): Likewise.
1479 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1480 __FD_MASK instead of __FDELT, __FDMASK.
1481 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1482 Likewise.
1483 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1484 Likewise.
1485
52d4fef8
AS		 1486 * elf/Makefile (gen-ldd): Fix pattern.
1487
995a80df
AS		 1488 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1489 (init_tls): Likewise.
1490
8682f8b0
UD		 14912011-09-12 Ulrich Drepper <drepper@gmail.com>
1492
1493 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1494
de82006d
AS		 14952011-09-12 Andreas Schwab <schwab@redhat.com>
1496
a7c8e6a1
AS		 1497 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1498 `struct cmsghdr *' instead of `void *'.
1499 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1500 Likewise.
1501
0f31fe77
AS		 15022011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1503
1504 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1505 if non-absolute.
1506 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1507 ldd_rewrite_script.
0f31fe77 1508
32b4c839
UD		 15092011-09-11 Ulrich Drepper <drepper@gmail.com>
1510
83cd1420
UD		 1511 * configure.in: Remove --with-tls option.
1512 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1513 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1514 out in case it is missing.
1515 * sysdeps/ia64/elf/configure.in: Likewise.
1516 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1517 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1518 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1519 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1520 * sysdeps/sh/elf/configure.in: Likewise.
1521 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1522 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1523 * sysdeps/x86_64/elf/configure.in: Likewise.
1524 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1525 * sysdeps/mach/hurd/tls.h: Likewise.
1526
633f745d
UD		 1527 [BZ #13067]
1528 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1529
f318beb8
UD		 1530 [BZ #13090]
1531 * configure.in: Fix use of AC_INIT.
1532
32b4c839
UD		 1533 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1534
3ce1f295
UD		 15352011-09-10 Ulrich Drepper <drepper@gmail.com>
1536
bb016596
UD		 1537 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1538 __set_errno.
8e58439c
UD		 1539 * malloc/hooks.c: Likewise.
1540
02d46fc4
UD		 1541 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1542 variables statically.
1543 (narenas): Initialize.
1544 (list_lock): Initialize.
bb016596
UD		 1545 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1546 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1547 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1548 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1549 Add initializers to main_arena and mp_.
1550 (malloc_state): Remove pagesize member. Change all users to use
1551 GLRO(dl_pagesize).
1552
1553 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1554 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1555 is always initialized.
1556
22a89187
UD		 1557 * malloc/malloc.c: Removed unused configurations and dead code.
1558 * malloc/arena.c: Likewise.
1559 * malloc/hooks.c: Likewise.
02d46fc4 1560 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1561
d063d164
UD		 1562 * include/tls.h: Removed. USE___THREAD must always be defined.
1563 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1564 * elf/dl-libc.c: Likewise.
1565 * elf/dl-tsd.c: Likewise.
1566 * include/errno.h: Likewise.
1567 * include/netdb.h: Likewise.
1568 * include/resolv.h: Likewise.
1569 * inet/herrno-loc.c: Likewise.
1570 * inet/herrno.c: Likewise.
1571 * malloc/arena.c: Likewise.
1572 * malloc/hooks.c: Likewise.
1573 * malloc/malloc.c: Likewise.
1574 * resolv/res-state.c: Likewise.
1575 * resolv/res_libc.c: Likewise.
1576 * sysdeps/i386/dl-machine.h: Likewise.
1577 * sysdeps/ia64/dl-machine.h: Likewise.
1578 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1579 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1580 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1581 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1582 * sysdeps/sh/dl-machine.h: Likewise.
1583 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1584 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1585 * sysdeps/unix/i386/sysdep.S: Likewise.
1586 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1587 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1588 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1589 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1590 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1591 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1592 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1593 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1594 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1595 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1596 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1597 * sysdeps/x86_64/dl-machine.h: Likewise.
1598 * tls.make.c: Likewise.
1599
3ce1f295
UD		 1600 * configure.in: Remove --with-__thread option. Make tests for
1601 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1602 tls_model attribute fail if no support is available. Remove
1603 USE_IN_LIBIO.
1604 * Makeconfig: Adjust for dropped configure option. All features are
1605 now mandatory.
1606 * Makerules: Likewise.
1607 * Versions.def: Likewise.
1608 * argp/argp-fmtstream.c: Likewise.
1609 * argp/argp-fmtstream.h: Likewise.
1610 * argp/argp-help.c: Likewise.
1611 * assert/assert.c: Likewise.
1612 * config.h.in: Likewise.
1613 * config.make.in: Likewise.
1614 * configure: Likewise.
1615 * configure.in: Likewise.
1616 * csu/Versions: Likewise.
1617 * csu/init.c: Likewise.
1618 * elf/tst-audit2.c: Likewise.
1619 * elf/tst-tls10.c: Likewise.
1620 * elf/tst-tls10.h: Likewise.
1621 * elf/tst-tls11.c: Likewise.
1622 * elf/tst-tls12.c: Likewise.
1623 * elf/tst-tls14.c: Likewise.
1624 * elf/tst-tlsmod11.c: Likewise.
1625 * elf/tst-tlsmod12.c: Likewise.
1626 * elf/tst-tlsmod13.c: Likewise.
1627 * elf/tst-tlsmod13a.c: Likewise.
1628 * elf/tst-tlsmod14a.c: Likewise.
1629 * elf/tst-tlsmod15b.c: Likewise.
1630 * elf/tst-tlsmod16a.c: Likewise.
1631 * elf/tst-tlsmod16b.c: Likewise.
1632 * elf/tst-tlsmod7.c: Likewise.
1633 * elf/tst-tlsmod8.c: Likewise.
1634 * elf/tst-tlsmod9.c: Likewise.
1635 * gmon/gmon.c: Likewise.
1636 * grp/fgetgrent_r.c: Likewise.
1637 * grp/putgrent.c: Likewise.
1638 * hurd/fopenport.c: Likewise.
1639 * include/libc-symbols.h: Likewise.
1640 * include/tls.h: Likewise.
1641 * intl/gettextP.h: Likewise.
1642 * intl/loadinfo.h: Likewise.
1643 * locale/global-locale.c: Likewise.
1644 * locale/localeinfo.h: Likewise.
1645 * mach/devstream.c: Likewise.
1646 * malloc/arena.c: Likewise.
1647 * malloc/set-freeres.c: Likewise.
1648 * misc/err.c: Likewise.
1649 * misc/getttyent.c: Likewise.
1650 * misc/mntent_r.c: Likewise.
1651 * posix/getopt.c: Likewise.
1652 * posix/wordexp.c: Likewise.
1653 * pwd/fgetpwent_r.c: Likewise.
1654 * resolv/Versions: Likewise.
1655 * resolv/res_hconf.c: Likewise.
1656 * shadow/fgetspent_r.c: Likewise.
1657 * shadow/putspent.c: Likewise.
1658 * stdio-common/printf_fphex.c: Likewise.
1659 * stdio-common/tmpfile.c: Likewise.
1660 * stdlib/abort.c: Likewise.
1661 * stdlib/fmtmsg.c: Likewise.
1662 * sunrpc/auth_unix.c: Likewise.
1663 * sunrpc/clnt_perr.c: Likewise.
1664 * sunrpc/clnt_tcp.c: Likewise.
1665 * sunrpc/clnt_udp.c: Likewise.
1666 * sunrpc/clnt_unix.c: Likewise.
1667 * sunrpc/openchild.c: Likewise.
1668 * sunrpc/svc_simple.c: Likewise.
1669 * sunrpc/svc_tcp.c: Likewise.
1670 * sunrpc/svc_udp.c: Likewise.
1671 * sunrpc/svc_unix.c: Likewise.
1672 * sunrpc/xdr.c: Likewise.
1673 * sunrpc/xdr_array.c: Likewise.
1674 * sunrpc/xdr_rec.c: Likewise.
1675 * sunrpc/xdr_ref.c: Likewise.
1676 * sunrpc/xdr_stdio.c: Likewise.
1677
1248c1c4
PB		 16782011-09-09 Ulrich Drepper <drepper@gmail.com>
1679
1680 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1681
16822011-07-03 Andreas Jaeger <aj@suse.de>
1683
1684 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1685 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1686 regenerate with gen-libm-tests.pl.
1687
16882010-05-12 Petr Baudis <pasky@suse.cz>
1689
1690 [BZ #11589]
1691 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1692 around j0() zero points by switching to j1().
1693 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1694 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1695 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1696 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1697
f22e1074
UD		 16982011-09-09 Ulrich Drepper <drepper@gmail.com>
1699
f19009c1
UD		 1700 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1701 instead of 0.
1702 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1703 instead of 0. .
1704 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1705 Patch in part by Pavel Roskin <proski@gnu.org>.
1706
3f8cc204
UD		 1707 [BZ #13138]
1708 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1709 realloc.
1710 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1711 Free memory block if necessary.
1712
f22e1074
UD		 1713 [BZ #12847]
1714 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1715 be NULL. Don't lock in this case.
1716
0a2349f9
RM		 17172011-09-09 Roland McGrath <roland@hack.frob.com>
1718
1719 * elf/elf.h (ELFOSABI_GNU): New macro.
1720 (ELFOSABI_LINUX): Define to that.
1721
f3cdd467
DZ		 17222011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1723
1724 * string/strncat.c (strncat): Undef the symbol in case it has been
1725 defined in bits/string.h.
1726
74718d13
UD		 17272011-09-09 Ulrich Drepper <drepper@gmail.com>
1728
633e9e0f
UD		 1729 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1730
0a2349f9 1731 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1732 link map.
1733
f9924780
AJ		 17342011-08-17 Andreas Jaeger <aj@suse.de>
1735
1736 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1737
7f5517aa
PP		 17382011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1739 Ian Lance Taylor <iant@google.com>
1740
1741 * math/libm-test.inc (lround_test): New testcase.
1742 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1743
762011fe
UD		 17442011-09-08 Ulrich Drepper <drepper@gmail.com>
1745
92963737
UD		 1746 * Makefile: Remove support for automatic cvs check-ins.
1747 * Makerules: Likewise.
1748 * config.make.in: Likewise.
1749 * configure.in: Likewise.
1750 * intl/Makefile: Likewise.
1751 * locale/Makefile: Likewise.
1752 * po/Makefile: Likewise.
1753 * posix/Makefile: Likewise.
1754 * sysdeps/gnu/Makefile: Likewise.
1755 * sysdeps/mach/hurd/Makefile: Likewise.
1756 * sysdeps/sparc/sparc32/Makefile: Likewise.
1757
b0727fd8
JS		 1758 [BZ #13118]
1759 * posix/Makefile (bug-regex32-ENV): Define.
1760 Patch by John Stanley <jpsinthemix@verizon.net>.
1761
a0f33f99
UD		 1762 * misc/Makefile (headers): Add bits/select2.h.
1763 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1764 * misc/bits/select2.h: New file.
1765 * include/bits/select2.h: New file.
1766 * debug/Makefile (routines): Add fdelt_chk.
1767 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1768 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1769 FD_ISSET.
1770 * debug/fdelt_chk.c: New file.
1771
762011fe
UD		 1772 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1773 * wcsmbs/test-wmemcmp.c: Likewise.
1774 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1775 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1776
17772011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1778
1779 * string/Makefile (strop-tests): Add memcmp.
1780 * string/test-wmemcmp.c: New file.
1781 * string/test-memcmp.c: Add wmemcmp support.
1782
7f513ec8
RM		 17832011-09-08 Roland McGrath <roland@hack.frob.com>
1784
0442afb4
RM		 1785 [BZ #13153]
1786 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1787 2011-07-19 change.
1788
7f513ec8
RM		 1789 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1790 garbage value in a __mach_port_mod_refs call in the cases of the
1791 task-self and thread-self ports.
1792
a12b2239
ST		 17932011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1794
1795 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1796
610f9ab4
AS		 17972011-09-08 Andreas Schwab <schwab@redhat.com>
1798
7f513ec8 1799 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1800
48882a1a
LD		 18012011-09-07 Ulrich Drepper <drepper@gmail.com>
1802
b49865be
UD		 1803 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1804
fdc86bc9
UD		 1805 * elf/dl-libc.c (dlerror_run): Pass back error code from
1806 dl_catch_error.
1807
c966526a
UD		 1808 [BZ #13123]
1809 * elf/dl-load.c (lose): Free l_origin if it is valid.
1810
48882a1a
LD		 1811 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1812 names.
1813 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1814 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1815 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1816 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1817 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1818 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1819
77a2a8b4
AZ		 18202011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1821
1822 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1823 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1824 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1825 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1826 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1827 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1828 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1829 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1830 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1831 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1832
24f579d8
AM		 18332011-08-15 Alan Modra <amodra@gmail.com>
1834
1835 [BZ #13092]
1836 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1837 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1838 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1839 ppc_mcount to static-only-routines.
1840 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1841 __mcount_internal.
1842 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1843 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1844
3d4837df
UD		 18452011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1846
1847 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1848 for finite and infinity parameters.
1849
22700377
WS		 18502011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1851
1852 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1853 and add nop instructions for throughput optimization.
1854 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1855
5025581e
WS		 18562011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1857
1858 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1859 aligned copy for power7 with vector-scalar instructions.
1860 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1861
08a300c9
L		 18622011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1863
1864 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1865 AVX check.
1866
59178ef9
AS		 18672011-09-07 Andreas Schwab <schwab@redhat.com>
1868
1869 [BZ #13144]
1870 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1871 last change.
1872
e38ba7ab
UD		 18732011-09-07 Ulrich Drepper <drepper@gmail.com>
1874
1875 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1876 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1877 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1878 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1879 clock_gettime.
1880
d53a73ac
UD		 18812011-09-06 Ulrich Drepper <drepper@gmail.com>
1882
fc8bffcc
UD		 1883 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1884 Forgot to demangle the pointer.
1885
ceaa0c5d
UD		 1886 * sysdeps/i386/sysdep.h: Define atom_text_section.
1887 * sysdeps/x86_64/sysdep.h: Likewise.
1888 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1889 section with atom_text_section.
1890 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1891 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1892 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1893 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1894 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1895
a77d3c17
UD		 1896 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1897 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1898 already be defined. Change to take two parameters and don't assign
1899 result to variable. Adjust all users.
1900 Define INTERNAL_GETTIME if not already defined.
1901 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1902 call.
1903 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1904 HAVE_CLOCK_GETTIME_VSYSCALL.
1905 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1906
d53a73ac
UD		 1907 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1908 gettimeofday vsyscall, just use time.
1909
a8f84144
AS		 19102011-09-06 Andreas Schwab <schwab@redhat.com>
1911
1912 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1913 <errno.h>.
1914
ef606249
UD		 19152011-09-06 Ulrich Drepper <drepper@gmail.com>
1916
1917 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1918 syscall on x86-64.
1919 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1920 syscall.
1921 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1922 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1923 syscall if possible.
1924
6585cb60
UD		 19252011-09-05 Ulrich Drepper <drepper@gmail.com>
1926
1927 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1928 e_ident. Don't pass to find_mapsXX.
1929 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1930
a5f524e4
LD		 19312011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1932
1933 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1934 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1935 * sysdeps/x86_64/multiarch/strchr.S: Update.
1936 Check bit_slow_BSF bit.
1937 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1938 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1939 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1940
554881ef
UD		 19412011-09-05 Ulrich Drepper <drepper@gmail.com>
1942
d96de963
UD		 1943 [BZ #13134]
1944 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1945 before glibc 2.15.
1946 (tryshell): Define.
1947 (__spawni): Change last parameter to be flag. Test
1948 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1949 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1950 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1951 * posix/spawni.c: Likewise.
1952 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1953 * posix/spawnp.c: Likewise. Change normal version to use
1954 SPAWN_XFLAGS_USE_PATH.
1955 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1956 SPAWN_XFLAGS_TRY_SHELL.
1957
d48e5868
UD		 1958 [BZ #13150]
1959 * posix/glob.h: Remove gcc 1.x support.
1960
554881ef
UD		 1961 [BZ #13068]
1962 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1963
693fb948
LD		 19642011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1965
1966 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1967 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1968 strrchr-sse2-bsf
1969 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1970 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1971 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1972 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1973 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1974 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1975
1b48c537
UD		 19762011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1977
49d42c37
UD		 1978 * sysdeps/x86_64/wcscmp.S: New file.
1979
1b48c537
UD		 1980 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1981 wcscmp-c wcscmp-sse2
1982 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1983 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1984 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1985 * wcsmbs/wcscmp.c: Allow renaming.
1986
15c95c5d
DM		 19872011-09-05 David S. Miller <davem@davemloft.net>
1988
1989 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1990 stack slot, rather than the struct return pointer slot.
1991 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1992 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1993 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1994 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1995
2f0ad8f3
UD		 19962011-09-05 Ulrich Drepper <drepper@gmail.com>
1997
d88ae418
UD		 1998 * po/ja.po: Update from translation team.
1999
2f0ad8f3
UD		 2000 [BZ #13144]
2001 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2002 kernel in 64-bit binaries.
2003
5f4318d1
DM		 20042011-09-01 David S. Miller <davem@davemloft.net>
2005
2006 * elf/elf.h (HWCAP_SPARC_*): Move to..
2007 * sysdeps/sparc/sysdep.h: this new file and add new values.
2008 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2009 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2010 _DL_HWCAP_COUNT to 24.
2011 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2012 entries.
2013 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2014 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2015 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2016 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2017 instead of magic constants.
2018 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2019
3ba57516
DM		 20202011-08-31 David S. Miller <davem@davemloft.net>
2021
2022 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2023 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2024 Reimplement to do errno handling inline.
2025 (SYSCALL_ERROR_HANDLER): New macro.
2026 (__SYSCALL_STRING): Do not do errno handling in asm.
2027 (__CLONE_SYSCALL_STRING): Delete.
2028 (__INTERNAL_SYSCALL_STRING): Delete.
2029 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2030 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2031 (PSEUDO): Reimplement to do errno handling inline.
2032 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2033 (SYSCALL_ERROR_HANDLER): New macro.
2034 (__SYSCALL_STRING): Do not do errno handling in asm.
2035 (__CLONE_SYSCALL_STRING): Delete.
2036 (__INTERNAL_SYSCALL_STRING): Delete.
2037 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2038 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2039 i386.
2040 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2041 (inline_syscall*): Add 'err' argument.
2042 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2043 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2044 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2045 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2046
2047 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2048 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2049
2bc17433
AS		 20502011-08-30 Andreas Schwab <schwab@redhat.com>
2051
2052 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2053
fbeb5f4d
JO		 20542011-08-29 Jiri Olsa <jolsa@redhat.com>
2055
2056 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2057 directive.
2058
ad69cc26
DM		 20592011-08-24 David S. Miller <davem@davemloft.net>
2060
2061 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2062
39dd69df
AS		 20632011-08-24 Andreas Schwab <schwab@redhat.com>
2064
2065 * elf/Makefile: Add rules to build and run unload8 test.
2066 * elf/unload8.c: New file.
2067 * elf/unload8mod1.c: New file.
2068 * elf/unload8mod1x.c: New file.
2069 * elf/unload8mod2.c: New file.
2070 * elf/unload8mod3.c: New file.
2071
2072 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2073 it wasn't used.
2074
2c0b250a
DM		 20752011-08-23 David S. Miller <davem@davemloft.net>
2076
2077 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2078 subtract stack bias.
2079 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2080 %sp not %fp in calculations.
2081 (_JMPBUF_UNWINDS_ADJ): Likewise.
2082
22044b48
DM		 2083 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2084 (aio_suspend): Call it to force an exception region around the
2085 AIO_MISC_WAIT() invocation.
2086
2cae4995
AS		 20872011-08-23 Andreas Schwab <schwab@redhat.com>
2088
2089 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2090 backslash.
2091
873a772e
AJ		 20922011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2093
2094 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2095 protection macro.
2096 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2097 and <dl-machine.h>.
2098 (Elf64_FuncDesc): Remove.
2099
25ad0df1
DM		 21002011-08-22 David S. Miller <davem@davemloft.net>
2101
2102 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2103 sigaltstack check, add missing cfi directives.
2104 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2105 missing cfi directives, and sigaltstack handling.
2106
e888bcbe
AS		 21072011-08-16 Andreas Schwab <schwab@redhat.com>
2108
2109 [BZ #11724]
2110 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2111 object is seen twice.
2112 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2113
2114 * elf/Makefile (distribute): Add tst-initorder2.c.
2115 (tests): Add tst-initorder2.
2116 (modules-names): Add tst-initorder2a tst-initorder2b
2117 tst-initorder2c tst-initorder2d. Add rules to build them.
2118 ($(objpfx)tst-initorder2.out): New rule.
2119 * elf/tst-initorder2.c: New file.
2120 * elf/tst-initorder2.exp: New file.
2121
87162f46
AS		 21222011-08-22 Andreas Schwab <schwab@redhat.com>
2123
70538b7f
AS		 2124 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2125
f55ffe58
AS		 2126 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2127 dependencies back to end of function.
2128
87162f46
AS		 2129 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2130 $(elfobjdir)/ld.so.
2131
91b392a4
UD		 21322011-08-21 Ulrich Drepper <drepper@gmail.com>
2133
2134 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2135 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2136 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2137 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2138 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2139 of __vdso_gettimeofday.
2140 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2141 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2142 attribute_hidden.
2143 (_libc_vdso_platform_setup): Remove initialization of
2144 __vdso_gettimeofday and __vdso_time.
2145
5c43483f
UD		 21462011-08-20 Ulrich Drepper <drepper@gmail.com>
2147
775a77e7
UD		 2148 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2149 and fgetc_unlocked.
2150 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2151 getc_unlocked.
89f447ed 2152
49c74ba9
UD		 2153 * elf/dl-open.c (add_to_global): Report additions to the global scope
2154 for LD_DEBUG=scopes.
2155 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2156 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2157
5c43483f
UD		 2158 [BZ #13114]
2159 * stdio-common/Makefile (tests): Add bug24.
2160 * stdio-common/bug24.c: New file.
2161
a101b025
AJ		 21622011-08-19 Andreas Jaeger <aj@suse.de>
2163
2164 [BZ #13114]
2165 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2166 non-existant file when using close-on-exec mode.
2167
c88f1766
UD		 21682011-08-20 Ulrich Drepper <drepper@gmail.com>
2169
0276a718
UD		 2170 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2171 the very first instruction.
2172
c88f1766
UD		 2173 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2174 the CFI state in the end.
2175 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2176 inclusion of dl-trampoline.h.
2177 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2178
51ccffa0
AS		 21792011-08-19 Andreas Schwab <schwab@redhat.com>
2180
94d7165f
AS		 2181 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2182 expectations for long double.
2183
51ccffa0
AS		 2184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2185 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2186
fd708658 21872011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2188
2189 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2190 artificual limit depends upon the system page size.
2191
44f0a71e
UD		 21922011-08-17 Ulrich Drepper <drepper@gmail.com>
2193
2194 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2195 * resolv/Makefile: Define CFLAGS-libresolv.
2196
8de79a24
AS		 21972011-08-17 Andreas Schwab <schwab@redhat.com>
2198
2199 * nss/makedb.c (compute_tables): Make variables used in nested
2200 function static.
2201
27724598
UD		 22022011-08-17 Ulrich Drepper <drepper@gmail.com>
2203
c5305d88
UD		 2204 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2205 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2206 if buffer was too small.
2207
27724598
UD		 2208 * elf/pldd.c (main): Attach to all threads in the process.
2209 Rewrite /proc handling to use *at functions.
2210
076fe015
UD		 22112011-08-16 Ulrich Drepper <drepper@gmail.com>
2212
174baab3
UD		 2213 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2214 specifies first scope to show.
2215 (dl_open_worker): Update callers. Move printing scope of new
2216 object to before the relocation.
44f0a71e 2217 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2218 * sysdeps/generic/ldsodefs.h: Update declaration.
2219
076fe015
UD		 2220 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2221 string for the scope number.
2222
a60df2c3
UD		 22232011-08-14 Ulrich Drepper <drepper@gmail.com>
2224
2225 * nscd/servicescache.c (cache_addserv): Make sure written is always
2226 initialized.
2227
5e4287d1
RM		 22282011-08-14 Roland McGrath <roland@hack.frob.com>
2229
85ae0589
RM		 2230 * sysdeps/i386/i486/bits/atomic.h
2231 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2232 statement expression, so as to suppress "set but not used" warning.
2233 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2234
69f63097
RM		 2235 * string/strncat.c (STRNCAT): Use prototype definition.
2236
675456ef
RM		 2237 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2238 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2239 -Iprograms here.
2240 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2241 (localedef-modules): Add localedef.
2242 (locale-modules): Add locale.
2243
5e4287d1
RM		 2244 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2245 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2246 to avoid a warning.
2247
9c96ff23
DM		 22482011-08-14 David S. Miller <davem@davemloft.net>
2249
2250 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2251 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2252
f9ddf089
UD		 22532011-08-13 Ulrich Drepper <drepper@gmail.com>
2254
44f0a71e 2255 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2256 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2257 * elf/rtld.c (dl_main): Set l_name of vDSO.
2258 Call _dl_show_scope when DL_DEBUG_SCOPES.
2259 (process_dl_debug): Recognize scopes flag and also set it for all.
2260 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2261 Declare _dl_show_scope.
2262
1dc27704
UD		 2263 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2264 (do_dlopen): Pass caller_dlopen to dl_open.
2265 (__libc_dlopen_mode): Initialize caller_dlopen.
2266
f9ddf089
UD		 2267 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2268 of libc. Make tolower call locale-independent. Optimize a bit by
2269 using isdigit instead of isalnum.
2270 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2271
9ac533d3
UD		 22722011-08-12 Ulrich Drepper <drepper@gmail.com>
2273
2274 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2275 was a dependency or dynamically loaded.
2276
89edf2e9
UD		 22772011-08-11 Ulrich Drepper <drepper@gmail.com>
2278
8e999d29
UD		 2279 * intl/l10nflist.c: Allow architecture-specific pop function.
2280 * sysdeps/x86_64/l10nflist.c: New file.
2281
89edf2e9
UD		 2282 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2283 classification.
2284
14d96785
AS		 22852011-08-10 Andreas Schwab <schwab@redhat.com>
2286
2287 * include/dirent.h: Add libc_hidden_proto for scandirat and
2288 scandirat64. Don't declare __scandirat64.
2289 * dirent/scandirat.c: Add libc_hidden_def.
2290 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2291 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2292
6761ac04
DM		 22932011-08-10 David S. Miller <davem@davemloft.net>
2294
2295 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2296 enum.
2297 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2298 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2299 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2300
c55fbd1e
UD		 23012011-08-09 Ulrich Drepper <drepper@gmail.com>
2302
2303 * Versions.def [libc]: Add GLIBC_2.15.
2304 * dirent/Makefile (routines): Add scandirat and scandirat64.
2305 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2306 GLIBC_2.15.
2307 * dirent/dirent.h: Declare scandirat and scandirat64.
2308 * dirent/scandirat.c: New file.
2309 * dirent/scandirat64.c: New file.
2310 * sysdeps/wordsize-64/scandirat.c: New file.
2311 * sysdeps/wordsize-64/scandirat64.c: New file.
2312 * dirent/opendir.c: Define opendirat.
2313 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2314 using scandirat.
2315 * dirent/scandir64.c: Adjust for scandir.c change.
2316 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2317 __scandirat64, and __scandir_cancel_handler.
2318 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2319 additional parameter and use openat instead of open (outside of ld.so).
2320 Add new __opendir as wrapper around __opendirat.
2321 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2322 here without requiring old scandirat implementation.
2323
879165f2
UD		 23242011-08-08 Ulrich Drepper <drepper@gmail.com>
2325
2326 * dirent/scandir.c (cancel_handler): Renamed to
2327 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2328 defined. Adjust users.
2329 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2330 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2331
cb7e923b
UD		 23322011-08-04 Ulrich Drepper <drepper@gmail.com>
2333
16292edd
UD		 2334 * string/test-string.h (IMPL): Use __STRING to expand name and then
2335 stringify it.
2336
cb7e923b
UD		 2337 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2338 of cleanups.
2339
cff82933
LD		 23402011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2341
2342 * string/Makefile: Update.
2343 (strop-tests): Append strncat.
2344 * string/test-wcscmp.c: New file.
2345 New comprehensive test for wcscmp.
2346 * string/test-strcmp.c: Update.
2347 (WIDE): New define.
2348
9be9bfcc
AS		 23492011-07-22 Andreas Schwab <schwab@redhat.com>
2350
2351 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2352 line.
2353
2e96f1c7
AS		 23542011-07-26 Andreas Schwab <schwab@redhat.com>
2355
2356 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2357 encoding to ACE if AI_IDN.
2358
85188888
JJ		 23592011-08-01 Jakub Jelinek <jakub@redhat.com>
2360
2361 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2362 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2363
5fa16e9b
LD		 23642011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2365
2366 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2367 Fix overflow bug in strncat.
2368 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2369
2370 * string/test-strncat.c: Update.
2371 Add new tests for checking overflow bugs.
2372
23732011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2374
2375 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2376 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2377 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2378 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2379 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2380 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2381 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2382 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2383 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2384
2385 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2386 (USE_AS_STRCAT): Define.
2387 Add strcat and strncat support.
2388 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2389
8c1a459f
AS		 23902011-07-25 Andreas Schwab <schwab@redhat.com>
2391
2392 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2393 __n bigger than INT_MAX+1.
2394 (__strncmp_g): Likewise.
2395
bba33c28
UD		 23962011-07-23 Ulrich Drepper <drepper@gmail.com>
2397
798be72d
UD		 2398 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2399 * libio/stido.h: Likewise.
2400
8accd4dc
UD		 2401 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2402 (AF_NFC): Define.
2403 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2404 (AF_NFC): Define.
2405
cbff0d96
UD		 2406 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2407 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2408 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2409 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2410 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2411
9191c04a
UD		 2412 [BZ #13021]
2413 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2414 installed.
2415
bba33c28
UD		 2416 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2417 typo.
2418 (_dl_x86_64_save_sse): Likewise.
2419
90f139dd
UD		 24202011-07-22 Ulrich Drepper <drepper@gmail.com>
2421
1aae088a
UD		 2422 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2423 OSXSAVE.
2424 (_dl_x86_64_save_sse): Likewise.
2425
8e2045f5
UD		 2426 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2427
90f139dd
UD		 2428 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2429
1d002f25
AS		 24302011-07-21 Andreas Schwab <schwab@redhat.com>
2431
2432 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2433 change.
2434 (_dl_x86_64_save_sse): Use correct AVX check.
2435
21137f89
UD		 24362011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2437
2438 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2439 bug in strncpy/strncat.
2440 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2441
a65c0b7a
UD		 24422011-07-21 Ulrich Drepper <drepper@gmail.com>
2443
2444 * string/tester.c (test_strcat): Add tests for different alignments
2445 of source and destination.
2446 (test_strncat): Likewise.
2447
6986b98a
UD		 24482011-07-20 Ulrich Drepper <drepper@gmail.com>
2449
90bb2039
UD		 2450 [BZ #12852]
2451 * posix/glob.c (glob): Check passed in values before using them in
2452 expressions to avoid some overflows.
2453 (glob_in_dir): Likewise.
2454
5644ef54
UD		 2455 [BZ #13007]
2456 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2457 check for AVX enablement so that we don't crash with old kernels and
2458 new hardware.
2459 * elf/tst-audit4.c: Add same checks here.
2460 * elf/tst-audit6.c: Likewise.
2461
2462 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2463
bfc9dc9b
AS		 24642011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2465
2466 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2467
702e64bb
UD		 24682011-07-20 Ulrich Drepper <drepper@gmail.com>
2469
2470 * po/cs.po: Update from translation team.
2471 * po/bg.po: Likewise.
2472
295e904f
MP		 24732011-07-12 Marek Polacek <mpolacek@redhat.com>
2474
2475 * misc/sys/cdefs.h: Add support for const attribute.
2476 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2477 to gnu_dev_{major,minor,makedev} functions.
2478
3ff94596
MP		 24792011-07-20 Marek Polacek <mpolacek@redhat.com>
2480
2481 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2482
28b59fca
AS		 24832011-07-20 Andreas Schwab <schwab@redhat.com>
2484
2485 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2486 strlen results.
2487
19df733e
AK		 24882011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2489
2490 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2491 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2492 register in order to avoid conflicts with the soft frame pointer
2493 being held in r11 when necessary.
2494 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2495 (INTERNAL_VSYSCALL_NCS): Likewise.
2496
c8835729
MP		 24972011-07-14 Marek Polacek <mpolacek@redhat.com>
2498
2499 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2500 * elf/dl-fini.c (_dl_fini): Adjust caller.
2501 * elf/dl-close.c (_dl_close_worker): Likewise.
2502 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2503
b902330c
MP		 25042011-07-15 Marek Polacek <mpolacek@redhat.com>
2505
8991e135
MP		 2506 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2507 "aux_cache->nlibs < 0".
2508
b902330c
MP		 2509 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2510 in the reload-count case.
2511
99710781
LD		 25122011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2513
2514 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2515 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2516 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2517 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2518 * sysdeps/x86_64/multiarch/strcat.S: New file.
2519 * sysdeps/x86_64/multiarch/strncat.S: New file.
2520 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2521 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2522 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2523 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2524 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2525 (USE_AS_STRCAT): Define.
2526 Add strcat and strncat support.
2527 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2528 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2529 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2530 * string/strncat.c: Update.
2531 (USE_AS_STRNCAT): Define.
2532 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2533 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2534 and i7.
2535 * sysdeps/x86_64/multiarch/init-arch.h
2536 (bit_Prefer_PMINUB_for_stringop): New.
2537 (index_Prefer_PMINUB_for_stringop): Likewise.
2538 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2539 bit_Prefer_PMINUB_for_stringop.
2540
7dc6bd90
UD		 25412011-07-19 Ulrich Drepper <drepper@gmail.com>
2542
2543 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2544 buffer64.
2545 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2546 of casting of buffer.
2547 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2548 buffer32 and buffer64.
2549 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2550 writes instead of casting of buffer.
2551 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2552 buffer32.
2553 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2554 casting of buffer.
2555
e0e72284
AS		 25562011-07-19 Andreas Schwab <schwab@redhat.com>
2557
2558 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2559
feb1eb0b
UD		 25602011-07-19 Ulrich Drepper <drepper@gmail.com>
2561
2562 * nscd/nscd.c (termination_handler): Don't do anything for a database
2563 if it has not yet been initialized.
2564
298711ff
UD		 25652011-07-18 Ulrich Drepper <drepper@gmail.com>
2566
2567 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2568
25692011-07-15 Marek Polacek <mpolacek@redhat.com>
2570
2571 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2572
f9d68389
UD		 25732011-07-18 Ulrich Drepper <drepper@gmail.com>
2574
2575 * po/nl.po: Update from translation team.
2576 * po/sv.po: Likewise.
2577
db290cf5
RM		 25782011-07-16 Roland McGrath <roland@hack.frob.com>
2579
2580 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2581 now disallowed by GCC.
5c550700 2582
fd5e21c7
RM		 2583 * configure.in (use-default-link): Default to yes if a test -shared
2584 link meets our qualifications.
2585 * configure: Regenerated.
2586
5c550700
RM		 2587 * config.make.in (output-format): New variable.
2588 * configure.in: Check for ld --print-output-format support.
2589 * configure: Regenerated.
2590 * Makerules ($(common-objpfx)format.lds)
2591 [$(output-format) != unknown]: Just use $(output-format),
2592 instead of the linker-script munging.
2593
9fa2c032
RM		 25942011-07-14 Roland McGrath <roland@hack.frob.com>
2595
a6928d51
RM		 2596 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2597 of $(common-objpfx)shlib.lds.
2598 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2599
661607b3
RM		 2600 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2601 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2602
9fa2c032
RM		 2603 * configure.in (-z relro check): Adjust test code to add a large
2604 writable data section after it.
2605 * configure: Regenerated.
2606
defe9061
RM		 26072011-07-11 Roland McGrath <roland@hack.frob.com>
2608
2609 * configure.in (-z relro check): Fix test code to make the variable
2610 truly const.
2611 * configure: Regenerated.
2612
319b9ad4
UD		 26132011-07-11 Ulrich Drepper <drepper@gmail.com>
2614
2615 * nscd/nscd.h (struct traced_file): Define.
2616 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2617 elements. Add traced_files.
2618 (inotify_fd): Declare.
2619 (register_traced_file): Declare.
2620 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2621 (inotify_fd): Export.
2622 (resolv_conf_descr): Remove.
2623 (nscd_init): Move inotify descriptor creation to main.
2624 Don't register files for notification here.
2625 (register_traced_file): New function.
2626 (invalidate_cache): Don't use reset_res to determine whether to call
2627 res_init, go through the list of registered files.
2628 (main_loop_poll): The inotify descriptors are now stored in the
2629 structures for the traced files.
2630 (main_loop_epoll): Likewise
2631 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2632 to __nss_disable_nscd.
2633 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2634 for a database anymore. Check the records for all the registered
2635 files instead.
2636 * nss/Makefile (libnss_files-routines): Add files-init.
2637 (libnss_db-routines): Add db-init.
2638 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2639 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2640 * nss/nss_db/db-init.c: New file.
2641 * nss/nss_files/files-init.c: New file.
2642 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2643 __nss_lookup_function.
2644 (__nss_lookup_function): Call nss_load_library.
2645 (nss_load_all_libraries): New function.
2646 (__nss_disable_nscd): Take parameter with callback function for files
2647 to register. Set is_nscd. Load all the DSOs for the NSS modules
2648 used for the cached services.
2649 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2650 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2651 options for features to all the files in nscd.
2652
2653 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2654
23bee3e8
RM		 26552011-07-10 Roland McGrath <roland@hack.frob.com>
2656
2657 * csu/elf-init.c (__libc_csu_init): Comment typo.
2658
46a5b7f0
UD		 26592011-07-09 Ulrich Drepper <drepper@gmail.com>
2660
2661 * po/pl.po: Update from translation team.
2662 * po/ja.po: Likewise.
2663 * po/ru.po: Likewise.
2664 * po/ko.po: Likewise.
2665 * po/fr.po: Likewise.
2666
d30cf5bb
RM		 26672011-07-09 Roland McGrath <roland@hack.frob.com>
2668
113ddea4
RM		 2669 * configure.in (.ctors/.dtors header and trailer check):
2670 Use an empirical test on a built program.
2671 * configure: Regenerated.
2672
574920b4
RM		 2673 * configure.in (-z relro check): Use an empirical test on a built DSO.
2674 Detect, but do not require, on ia64.
2675 * configure: Regenerated.
2676
d30cf5bb
RM		 2677 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2678 Update tests that use readelf to use $READELF instead.
2679 * configure: Regenerated.
2680
8538fdb3
UD		 26812011-07-08 Ulrich Drepper <drepper@gmail.com>
2682
2683 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2684 if the result is not used.
2685
04d08991
AJ		 26862011-07-05 Andreas Jaeger <aj@suse.de>
2687
2688 [BZ#9696]
2689 * stdlib/tst-strtod.c: Add testcase.
2690
de283087
AD		 26912011-07-07 Ulrich Drepper <drepper@gmail.com>
2692
4e5f31c8 2693 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2694 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2695 The latter has a higher limit. Take additional parameter to pass to
2696 the new function.
2697 (__pathconf): Pass file to __statfs_link_max.
2698 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2699 __statfs_link_max.
2700 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2701 __statfs_link_max.
2702
de283087
AD		 2703 [BZ #12868]
2704 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2705 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2706 Handle Lustre.
2707 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2708 (__statfs_filesize_max): Likewise.
2709 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2710
c75fa153
AJ		 27112011-07-05 Andreas Jaeger <aj@suse.de>
2712
2713 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2714
1a544854
UD		 27152011-07-06 Marek Polacek <mpolacek@redhat.com>
2716
2717 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2718 `status' variable.
2719 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2720 Likewise.
2721
6f0eec67
UD		 27222011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2723
2724 * Makefile (strop-tests): Add strncat.
2725 * string/test-strncat.c: New file.
2726
aae30307
UD		 27272011-06-30 Marek Polacek <mpolacek@redhat.com>
2728
2729 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2730
c0cfb5eb
UD		 27312011-06-21 Andreas Jaeger <aj@suse.de>
2732
2733 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2734 Copy rule from iconvdata/Makefile.
2735
01636b21
UD		 27362011-07-06 Ulrich Drepper <drepper@gmail.com>
2737
2738 [BZ #12922]
2739 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2740 but no long options are defined, just return 'W'.
2741
9895c8bc
UD		 27422011-06-22 Marek Polacek <mpolacek@redhat.com>
2743
2744 [BZ #9696]
2745 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2746
5d4cf042
UD		 27472011-07-06 Ulrich Drepper <drepper@gmail.com>
2748
2749 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2750 netgroups to read.
960e5535 2751 (innetgr): Likewise.
5d4cf042 2752
751eb97e
RM		 27532011-07-05 Roland McGrath <roland@hack.frob.com>
2754
2755 * config.make.in (install_root): Default to $(DESTDIR).
2756
f15f1e45
UD		 27572011-07-05 Ulrich Drepper <drepper@gmail.com>
2758
2759 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2760
4e34ac6a
RM		 27612011-07-02 Roland McGrath <roland@hack.frob.com>
2762
5e9b6af4
RM		 2763 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2764
84f9ea0f
RM		 2765 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2766 containing directory rather than embedding absolute directory names.
2767
ea5ee9f7
RM		 2768 * scripts/check-local-headers.sh: Rewritten using awk.
2769 Match by word, not by line. Print error messages for matches.
2770 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2771
1b74661a
RM		 2772 * Makerules [shlib-lds-flags empty]:
2773 ($(common-objpfx)libc_pic.opts): New target.
2774 ($(common-objpfx)libc_pic.os.clean): New target.
2775 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2776
2777 * config.make.in (OBJCOPY): New variable.
2778 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2779 * configure: Regenerated.
2780
f781ef40
RM		 2781 * config.make.in (use-default-link): New variable.
2782 * configure.in (use_default_link): Grok --with-default-link to set it.
2783 * configure: Regenerated.
2784 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2785 (shlib-lds, shlib-lds-flags): Define to empty.
2786
2d4fa81e
RM		 2787 * Makerules (shlib-lds): New variable.
2788 (shlib-lds-flags): New variable.
2789 (build-shlib, build-moduile, build-module-asneeded): Use it.
2790 ($(common-objpfx)libc.so): Use $(shlib-lds).
2791 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2792 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2793
31fffa6b
RM		 2794 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2795 DT_FLAGS/DT_FLAGS_1 with zero flags.
2796
4e34ac6a
RM		 2797 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2798 linker script munging.
2799
fcfc776b
UD		 28002011-07-02 Ulrich Drepper <drepper@gmail.com>
2801
2802 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2803 as 128-bit value.
2804 * crypt/sha512.c (sha512_process_block): Perform total addition using
2805 128-bit if possible.
2806 (__sha512_finish_ctx): Likewise.
2807 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2808 as 64-bit value.
2809 * crypt/sha256.c (SWAP64): Define.
2810 (sha256_process_block): Perform total addition using 64-bit if
2811 possible.
2812 (__sha256_finish_ctx): Likewise.
2813
99231d9a
UD		 28142011-07-01 Ulrich Drepper <drepper@gmail.com>
2815
2816 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2817 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2818 * nscd/hstcache.c (cache_addhst): Likewise.
2819 * nscd/grpcache.c (cache_addgr): Likewise.
2820 * nscd/aicache.c (addhstaiX): Likewise
2821 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2822
445b4a53
TK		 28232011-07-01 Thorsten Kukuk <kukuk@suse.de>
2824
2825 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2826 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2827 * nscd/hstcache.c (cache_addhst): Likewise.
2828 * nscd/grpcache.c (cache_addgr): Likewise.
2829 * nscd/aicache.c (addhstaiX): Likewise
2830
6d4d8e8e
AS		 28312011-07-01 Andreas Schwab <schwab@redhat.com>
2832
2833 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2834 domain only when needed.
2835
89f654c5
AS		 28362011-06-30 Andreas Schwab <schwab@redhat.com>
2837
2838 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2839 is always restored.
2840
cf3b23ff
UD		 28412011-06-29 Ulrich Drepper <drepper@gmail.com>
2842
2843 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2844 are re-adding the entry.
2845 * nscd/servicescache.c (cache_addserv): Likewise.
2846
751626f9
AJ		 28472011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2848
2849 * sysdeps/generic/dl-irel.h: fix protection against multiple
2850 inclusions.
2851 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2852
9113ea1f
UD		 28532011-06-28 Ulrich Drepper <drepper@gmail.com>
2854
5c0b8d90
UD		 2855 [BZ #12935]
2856 * malloc/memusage.sh: Fix quoting in message.
2857 * debug/xtrace.sh: Likewise.
2858
9113ea1f
UD		 2859 * configure.in: Remove support for --experimental-malloc option, make
2860 it the default.
2861 * config.make.in: Likewise.
2862 * malloc/Makefile: Likewise.
2863
a4172181
AS		 28642011-06-27 Andreas Schwab <schwab@redhat.com>
2865
2866 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2867 two-byte characters.
2868
78a7eee7
RM		 28692011-06-27 Roland McGrath <roland@hack.frob.com>
2870
62bede13
RM		 2871 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2872 AC_CACHE_CHECK invocation.
2873 * configure: Regenerated.
2874
78a7eee7
RM		 2875 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2876
5ce33a62
UD		 28772011-06-27 Ulrich Drepper <drepper@gmail.com>
2878
034807a9
UD		 2879 [BZ #12350]
2880 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2881 bit from old_res_options.
2882
4902da17
UD		 2883 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2884
5ce33a62
UD		 2885 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2886 value type for setfct.
2887
c2344f56
L		 28882011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2889
2890 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2891 __gettimeofday instead of gettimeofday.
2892
68468076
UD		 28932011-06-26 Ulrich Drepper <drepper@gmail.com>
2894
2895 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2896
acb0d739
L		 28972011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2898
2899 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2900
2901 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2902 info.
2903
8912479f
L		 29042011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2905
2906 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2907 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2908 strcpy-sse2-unaligned strncpy-sse2-unaligned
2909 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2910 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2911 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2912 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2913 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2914 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2915 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2916 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2917 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2918 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2919 (STRCPY): Support SSE2 and SSSE3 versions.
2920
d5495a11
UD		 29212011-06-24 Ulrich Drepper <drepper@gmail.com>
2922
2923 [BZ #12874]
2924 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2925 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2926 kernels which artificially limit size of requests.
2927
0b1cbaae
L		 29282011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2929
2930 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2931 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2932 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2933 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2934 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2935 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2936 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2937 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2938 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2939 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2940 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2941 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2942 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2943 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2944 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2945 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2946 Enable unaligned load optimization for Intel Core i3, i5 and i7
2947 processors.
2948 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2949 Define.
2950 (index_Fast_Unaligned_Load): Define.
2951 (HAS_FAST_UNALIGNED_LOAD): Define.
2952
07f494a0
MP		 29532011-06-23 Marek Polacek <mpolacek@redhat.com>
2954
2955 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2956
fa3fc0fe
UD		 29572011-06-22 Ulrich Drepper <drepper@gmail.com>
2958
2959 [BZ #12907]
2960 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2961 until it is clear that the information is realy needed.
2962 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2963
e12df166
AS		 29642011-06-22 Andreas Schwab <schwab@redhat.com>
2965
2966 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2967
852eb34d
UD		 29682011-06-22 Ulrich Drepper <drepper@gmail.com>
2969
84e2a551
UD		 2970 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2971 /sys/devices/system/cpu/online if it is usable.
2972
852eb34d
UD		 2973 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2974 reading the information from the /proc filesystem to once a second.
2975
6e502e19
UD		 29762011-06-21 Andreas Jaeger <aj@suse.de>
2977
2978 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2979 NULL after inclusion of kernel headers.
2980
75d39ff2
UD		 29812011-06-21 Ulrich Drepper <drepper@gmail.com>
2982
51f9aa6a
UD		 2983 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2984 calls to internal_setent.
2985
c0244a9d
UD		 2986 [BZ #12885]
2987 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2988 addresses using gethostbyname4_r ignore IPv4 addresses.
2989
c5e3c2ae
UD		 2990 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2991 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2992
75d39ff2
UD		 2993 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2994
42675c6f
DM		 29952011-06-20 David S. Miller <davem@davemloft.net>
2996
2997 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2998 inclusions.
2999 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3000
3001 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3002 (elf_irel): Use it.
3003 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3004 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3005 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3006 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3007 * sysdeps/x86_64/dl-irel.h: Likewise.
3008
3009 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3010 * elf/dl-sym.c: Likewise.
3011
57912a71
UD		 30122011-06-15 Ulrich Drepper <drepper@gmail.com>
3013
3014 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3015 need to dereference resplen2.
3016
ee22793d
AS		 30172011-06-14 Andreas Schwab <schwab@redhat.com>
3018
3019 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3020
a9e836b0
UD		 30212011-06-15 Ulrich Drepper <drepper@gmail.com>
3022
77fb9117
UD		 3023 * Makeconfig: Define vardbdir and inst_vardbdir.
3024 * nss/Makefile: Add rules to install db-Makefile.
3025
40c1b22c
UD		 3026 * nss/nss_db/db-XXX.c: Cleanup.
3027
9f2da732
UD		 3028 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3029 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3030 GLIBC_PRIVATE.
3031 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3032 * nss/makedb.c: Implement -g option to specify that value strings
3033 are generated and should not be added to table iterated over for
3034 get*ent calls.
3035 * nss/nss_db/db-initgroups.c: New file.
3036
82e9a1f7
UD		 3037 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3038 interface.
3039
c41af17e
UD		 3040 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3041 (internal_getgrouplist): Adjust to name change.
3042 Update use_initgroups_entry if this is not the first call.
3043 * nss/databases.def: Add initgroups entry.
3044
a9e836b0
UD		 3045 * nss/makedb.c (compute_tables): Check result of multiple hash table
3046 sizes to minimize maximum chain length.
3047
2666d441
UD		 30482011-06-14 Ulrich Drepper <drepper@gmail.com>
3049
3050 * Versions.def: Add entry for libnss_db.
3051 * shlib-versions: Likewise.
3052 * nss/Makefile: Add rules to build libnss_db.
3053 * nss/Versions: Add libnss_db information. Organize libnss_files
3054 entries better.
3055 * nss/db-Makefile: Add gshadow support. Change rules for the new
3056 makedb progra. Some minor improvements to generate smaller files.
3057 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3058 here from...
3059 * nss/makedb.c: ...here.
3060 Improve database format to be smaller and require less memory at
3061 runtime.
3062 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3063 db anymore.
3064 * nss/nss_db/db-netgrp.c: Likewise.
3065 * nss/nss_db/db-open.c: Likewise.
3066 * nss/nss_files/flies-XXX.x: Adjust comments.
3067 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3068 * nss/nss_files/files-grp.c: Likewise.
3069 * nss/nss_files/files-hosts.c: Likewise.
3070 * nss/nss_files/files-network.c: Likewise.
3071 * nss/nss_files/files-proto.c: Likewise.
3072 * nss/nss_files/files-pwd.c: Likewise.
3073 * nss/nss_files/files-rpc.c: Likewise.
3074 * nss/nss_files/files-service.c: Likewise.
3075 * nss/nss_files/files-sgrp.c: Likewise.
3076 * nss/nss_files/files-spwd.c: Likewise.
3077 * nss/nss_db/db-alias.c: Removed.
3078 * nss/nss_db/dummy-db.h: Removed.
3079
9ee76b5a
UD		 30802011-06-02 Ulrich Drepper <drepper@gmail.com>
3081
3082 * nss/makedb.c: Rewritten to not use database library.
3083 * nss/Makefile: Update to build new makedb program.
3084
c71ca1f8
AJ		 30852011-06-14 Andreas Jaeger <aj@suse.de>
3086
3087 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3088 memset declaration.
3089
3154bfb8
UD		 30902011-06-10 Andreas Schwab <schwab@redhat.com>
3091
3092 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3093 tmpbuf.
3094
b350afab
RM		 30952011-06-10 Roland McGrath <roland@hack.frob.com>
3096
decd4e50
RM		 3097 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3098 * elf/Makefile ($(objpfx)ld.so): Likewise.
3099
5615eaf2
RM		 3100 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3101 Don't list ld.so twice in dependencies.
3102
3103 * posix/bug-regex31.c: Include <stdlib.h>.
3104
3105 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3106
3107 * nis/nss_compat/compat-spwd.c
3108 (getspent_next_nss_netgr): Remove unused variable.
3109 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3110
3111 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3112 nonmembers" output to use the right array.
3113
3114 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3115
3116 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3117
3118 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3119 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3120 * catgets/gencat.c (read_input_file): Likewise.
3121 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3122
3123 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3124 variable definition inside #if's controlling its use.
3125
3126 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3127
3128 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3129
3130 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3131
3132 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3133 unreachable code.
3134
3135 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3136
b68e08db
RM		 3137 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3138 * configure: Regenerated.
3139
b350afab
RM		 3140 * Makerules: Revert last change.
3141 * elf/Makefile: Likewise.
3142
28368601
RM		 31432011-06-09 Roland McGrath <roland@hack.frob.com>
3144
3145 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3146 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3147 (reloc-link): Likewise.
3148
11988f8f
UD		 31492011-06-09 Ulrich Drepper <drepper@gmail.com>
3150
3151 * elf/Makefile: Add rules to build pldd.
3152 * elf/pldd.c: New file.
3153 * elf/pldd-xx.c: New file.
3154
e80fab37
UD		 31552011-06-07 Ulrich Drepper <drepper@gmail.com>
3156
3157 * version.h: Update for 2.15 development version.
3158
9b849836
DM		 31592011-06-07 David S. Miller <davem@davemloft.net>
3160
3161 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3162 ifuncs.
3163 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3164 elf_machine_lazy_rel): Likewise.
3165 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3166 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3167 elf_machine_lazy_rel): Likewise.
3168 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3169 dl_hwcap via passed in argument.
3170 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3171 Likewise.
3172
5a31b283
AK		 31732011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3174
3175 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3176
069e52f8
RM		 31772011-06-06 Roland McGrath <roland@hack.frob.com>
3178
3179 [BZ #12849]
3180 * manual/fdl-1.1.texi: New file, verbatim from:
3181 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3182 * manual/lgpl-2.1.texi: New file, verbatim from:
3183 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3184 * manual/Makefile (licenses): New variable, list those new file names.
3185 (texis): Use it.
3186 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3187
3188 * manual/fdl.texi: File removed.
3189 * manual/lesser.texi: File removed.
3190 * manual/libc.texinfo (Copying, Documentation License):
3191 Use new @include file names, put @appendix directive before @include.
3192
f16846a5
JJ		 31932011-06-04 Jakub Jelinek <jakub@redhat.com>
3194
3195 [BZ #12841]
3196 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3197 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3198 (mq_open): Add __NTH.
3199
3d29045b
L		 32002011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3201
3202 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3203 Assume Intel Core i3/i5/i7 processor if AVX is available.
3204
8c297311
UD		 32052011-05-31 Ulrich Drepper <drepper@gmail.com>
3206
3207 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3208 typo.
3209
c8fc0c91
UD		 32102011-05-31 Andreas Schwab <schwab@redhat.com>
3211
3212 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3213 memory. Use alloca_account. Fix memory leak when retrying.
3214
5b27a807
UD		 32152011-05-31 Ulrich Drepper <drepper@gmail.com>
3216
356f8bc6
UD		 3217 * version.h (RELEASE): Bump for 2.14 release.
3218 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3219
5b27a807
UD		 3220 * config.make.in (RANLIB): Remove entry.
3221
01f16ab0
UD		 32222011-05-30 Ulrich Drepper <drepper@gmail.com>
3223
41fce8bd
UD		 3224 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3225 (libc.pot): Work around missing support for .ksh extension in xgettext.
3226
4769ae77
UD		 3227 [BZ #12684]
3228 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3229 if both request failed.
3230 (send_dg): In case of server errors clear resplen or *resplen2.
3231
6b1e7d19
UD		 3232 [BZ #12454]
3233 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3234 when there are multiple maps.
3235 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3236 (_dl_fini): Remove test here.
3237
01f16ab0
UD		 3238 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3239
b1ebd700
UD		 32402011-05-29 Ulrich Drepper <drepper@gmail.com>
3241
7ae22829
UD		 3242 [BZ #12350]
3243 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3244 bit from old_res_options.
3245 (gaih_inet): Likewise.
3246
553149f6 3247 [BZ #11099]
18a84741 3248 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3249 as signed.
3250
652ffab1
UD		 3251 * resolv/res_init.c (res_setoptions): Make the code more compact.
3252
16985fd0
UD		 3253 [BZ #11558]
3254 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3255 set RES_USEVC.
3256
0464f746
UD		 3257 [BZ #11634]
3258 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3259
7d17596c
UD		 3260 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3261
cf6bbbd7
UD		 3262 [BZ #11781]
3263 * malloc/malloc.h: Declare malloc hook variables as volatile.
3264
13f1ab36
UD		 3265 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3266 in last patch.
3267
b1ebd700
UD		 3268 [BZ #11799]
3269 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3270 raise in the comment.
80e2212d
UD		 3271 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3272 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3273 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3274
ce67228d
UD		 32752011-05-28 Ulrich Drepper <drepper@gmail.com>
3276
8887a920
UD		 3277 [BZ #12811]
3278 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3279 grow the buffers more if it already has to be sufficient.
3280 (build_wcs_upper_buffer): Likewise.
3281 * posix/regexec.c (check_matching): Likewise.
3282 (clean_state_log_if_needed): Likewise.
3283 (extend_buffers): Don't enlarge buffers beyond size of the input
3284 buffer.
3285 Patches mostly by Emil Wojak <emil@wojak.eu>.
3286 * posix/bug-regex32.c: New file.
3287 * posix/Makefile (tests): Add bug-regex32.
3288
4f031072
UD		 3289 * locale/findlocale.c (_nl_find_locale): Return right away if
3290 _nl_explode_name failed.
3291 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3292
d0478f0c
UD		 3293 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3294
de81b246
UD		 3295 * debug/xtrace.sh: Unify messages.
3296 * malloc/memusage.sh: Likewise.
3297
c738465a
UD		 3298 [BZ #12813]
3299 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3300 time symbol from vDSO. Substitute with vsyscall if not available.
3301 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3302 __vdso_time.
3303
f1f929d7
UD		 3304 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3305 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3306 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3307 Add sendmmsg and internal_sendmmsg.
3308 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3309 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3310 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3311
ce67228d
UD		 3312 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3313 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3314 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3315
e57420c6
UD		 33162011-05-27 Ulrich Drepper <drepper@gmail.com>
3317
a8509ca5
UD		 3318 [BZ #12813]
3319 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3320 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3321 available.
3322 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3323 __vdso_getcpu.
3324
e57420c6
UD		 3325 [BZ #12814]
3326 * iconvdata/Makefile (tests): Add bug-iconv9.
3327 * iconvdata/bug-iconv9.c: New file.
3328
4d07db15
AS		 33292011-05-27 Andreas Schwab <schwab@redhat.com>
3330
3331 [BZ #12814]
3332 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3333
ea486f69
JJ		 33342011-05-25 Jakub Jelinek <jakub@redhat.com>
3335
3336 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3337 (struct user_regs_struct): Change intcs field back to cs.
3338
6f038433
UD		 33392011-05-25 Ulrich Drepper <drepper@gmail.com>
3340
3341 * po/ja.po: Update from translation team.
3342
67f86a25
UD		 33432011-05-23 Ulrich Drepper <drepper@gmail.com>
3344
3345 [BZ #12795]
3346 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3347 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3348
def7fbd6
AS		 33492011-05-20 Andreas Schwab <schwab@redhat.com>
3350
3351 * stdlib/longlong.h: Update from GCC.
3352
f50ef8f1
AS		 33532011-05-23 Andreas Schwab <schwab@redhat.com>
3354
3355 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3356 parameter name.
3357 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3358 Add parameter name.
3359 (__sysconf): Pass it down.
3360
de7ce8f1
UD		 33612011-05-22 Ulrich Drepper <drepper@gmail.com>
3362
f2962a71
UD		 3363 [BZ #12671]
3364 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3365 some situations.
3366 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3367 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3368 add in in __libc_use_alloca calls. Adjust callers.
3369 (glob): Use malloc in some situations.
3370
de7ce8f1
UD		 3371 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3372 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3373 pltexit.
3374
aec84f53
UD		 33752011-05-21 Ulrich Drepper <drepper@gmail.com>
3376
05bb4a68
UD		 3377 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3378 and CLOCK_BOOTTIME_ALARM.
3379
7ea72f99
UD		 3380 [BZ #12782]
3381 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3382 is returned.
3383
7e4afad5
UD		 3384 * string/_strerror.c (__strerror_r): Print negative errors as signed
3385 numbers.
3386
8e211fec
UD		 3387 [BZ #12777]
3388 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3389 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3390 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3391
f7d82dc9
UD		 3392 * configure.in: Fix typo in redirection and correct removal of test
3393 files in two cases.
3394
cc9e536d
UD		 3395 [BZ #12788]
3396 * locale/setlocale.c (new_composite_name): Fix test to check for
3397 identical name of all categories.
3398
aec84f53
UD		 3399 [BZ #12792]
3400 * libio/filedoalloc.c (local_isatty): New function.
3401 (_IO_file_doallocate): Use local_isatty.
3402 * stdio-common/perror.c (perror): In case a new stream is used
3403 forward the stream error.
3404 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3405 error flag.
3406
78e64fdc
RT		 34072011-05-20 Ulrich Drepper <drepper@gmail.com>
3408
34a9094f
UD		 3409 [BZ #11869]
3410 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3411 alloca.
3412 * include/alloca.h (extend_alloca_account): Define.
3413
78e64fdc
RT		 3414 [BZ #11857]
3415 * posix/regex.h: Fix comments with documentation of user-accessible
3416 fields after compilation and describe correct free'ing of pattern
3417 after re_compile_pattern.
3418 Patch by Reuben Thomas <rrt@sc3d.org>.
3419
457bddfc
RA		 34202011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3421
3422 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3423 and -mno-altivec to prevent the compiler from using Altivec and/or
3424 VSX instructions when the corresponding registers are not available.
3425
a4527b51
AS		 34262011-05-19 Andreas Schwab <schwab@redhat.com>
3427
3428 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3429
ed690b2f
UD		 34302011-05-19 Ulrich Drepper <drepper@gmail.com>
3431
3432 * libio/freopen.c (freopen): Use __dup2, not dup2.
3433 * libio/freopen64.c (freopen64): Likewise.
3434
8db73634
L		 34352011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3436
3437 [BZ #12775]
3438 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3439 * math/Makefile (tests): Add test-powl.
3440 (CFLAGS-test-powl.c): Define.
3441 * math/test-powl.c: New file.
3442
0a197a9d
L		 34432011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3444
3445 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3446
ee30c380
UD		 34472011-05-17 Ulrich Drepper <drepper@gmail.com>
3448
3449 [BZ #11837]
3450 * iconvdata/gb18030.c: Update to GB18020-2005.
3451
6ce75379
UD		 34522011-05-16 Ulrich Drepper <drepper@gmail.com>
3453
a4b89fd8
AR		 3454 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3455 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3456 Patch by Aharon Robbins <arnold@skeeve.com>.
3457
ea389b12
UD		 3458 [BZ #11892]
3459 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3460 on the stack.
3461
68a3f91f
UD		 3462 [BZ #11895]
3463 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3464 through underflows.
3465
15cc7dd1
UD		 3466 [BZ #12766]
3467 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3468 point to strings before performing equality test for error_one_per_line
3469 mode.
3470
f3799213
UD		 3471 [BZ #11697]
3472 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3473
d79a9c94
UD		 3474 [BZ #11820]
3475 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3476 (struct user_fpregs_struct): Avoid __uint*_t types.
3477
56e5eb46
UD		 3478 [BZ #6420]
3479 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3480 symbol info. Use it instead of calling _dl_addr locally.
3481 (lock_and_info): New function.
3482 (tr_freehook): Call lock_and_info and pass symbol info as additional
3483 parameter to tr_where.
3484 (tr_mallochook): Likewise.
3485 (tr_reallochook): Likewise.
3486 (tr_memalignhook): Likewise.
3487
6ce75379
UD		 3488 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3489 used and couldn't be at all thread-safe.
3490
f8a3b5bf
UD		 34912011-05-15 Ulrich Drepper <drepper@gmail.com>
3492
94b7cc37
UD		 3493 * libio/freopen.c (freopen): Don't close old file descriptor
3494 before the new one is opened. Instead dup the new file descriptor
3495 to the old one after the new stream is created.
3496 * libio/freopen64.c (freopen64): Likewise.
3497 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3498 * libio/fileops.c (_IO_new_file_close_it): Handle new
3499 _IO_FLAGS2_NOCLOSE flag.
3500 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3501 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3502 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3503 _IO_FLAGS2_NOCLOSE flag.
3504 * include/unistd.h: Add hidden_proto for dup3.
3505 Define __have_dup3.
3506 * io/dup3.c: Define hidden symbol.
3507 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3508
bd25564e
UD		 3509 [BZ #7101]
3510 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3511 when an incomplete long option is used.
3512 * posix/tst-getopt_long1.c: New file.
3513 * posix/Makefile (tests): Add tst-getopt_long1.
3514
c84cfef4
UD		 3515 [BZ #10138]
3516 * scripts/config.guess: Update from autoconf-2.68.
3517 * scripts/config.sub: Likewise.
3518
3b85df27
UD		 3519 [BZ #10157]
3520 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3521 tests into ...
3522 (has_cpuclock): ...this. New function.
3523 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3524 macro here based on has_cpuclock code.
3525
15a856b1
UD		 3526 [BZ #10149]
3527 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3528 First byte (not low byte) is now always NUL.
3529 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3530
05f399e6
UD		 3531 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3532 Use non-cancelable interfaces.
3533
10a52685 3534 [BZ #9809]
94ecc67d
UD		 3535 * locale/iso-639.def: Add entry for Sorani.
3536
f8a3b5bf
UD		 3537 [BZ #11901]
3538 * include/stdlib.h: Move include protection to the right place.
3539 Define abort_msg_s. Declare __abort_msg with it.
3540 * stdlib/abort.c (__abort_msg): Adjust type.
3541 * assert/assert.c (__assert_fail_base): New function. Majority
3542 of code from __assert_fail. Allocate memory for __abort_msg with
3543 mmap.
3544 (__assert_fail): Now call __assert_fail_base.
3545 * assert/assert-perr.c: Remove bulk of implementation. Use
3546 __assert_fail_base.
3547 * include/assert.hL Declare __assert_fail_base.
3548 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3549 mmap.
3550 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3551
1af4e298
UD		 35522011-05-14 Ulrich Drepper <drepper@gmail.com>
3553
f8a3b5bf 3554 [BZ #11952]
d26dfc60
MG		 3555 [BZ #12453]
3556 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3557 until all modules are registered in the DTV.
3558 * elf/Makefile: Add rules to build and run tst-tls19.
3559 * elf/tst-tls19.c: New file.
3560 * elf/tst-tls19mod1.c: New file.
3561 * elf/tst-tls19mod2.c: New file.
3562 * elf/tst-tls19mod3.c: New file.
3563 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3564
2fc54d6f
UD		 3565 [BZ #12083]
3566 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3567 correctly.
3568
98d76b46
UD		 3569 [BZ #12601]
3570 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3571 two-byte sequence errors.
3572 * iconvdata/Makefile (tests): Add bug-iconv8.
3573 * iconvdata/bug-iconv8.c: New file.
3574
da3c19ef
UD		 3575 [BZ #12626]
3576 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3577 buf2 definition.
3578
ca408c15
UD		 3579 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3580
d6f67f7d
UD		 3581 [BZ #12432]
3582 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3583 (dummy_getcfa): New function.
3584 (init): Get _Unwind_GetCFA address, use dummy if not found.
3585 (backtrace_helper): In recursion check, also check whether CFA changes.
3586 (__backtrace): Completely initialize arg.
3587
1af4e298 3588 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3589 storing incomplete byte sequence in state object. Avoid testing for
3590 guaranteed too small input if we know there is enough data available.
1af4e298 3591
da62f81b
AS		 35922011-05-11 Andreas Schwab <schwab@redhat.com>
3593
3594 * Makeconfig (+link-pie): Indent.
3595 * Rules (binaries-pie): Define if $(have-fpie) and
3596 $(build-shared).
3597 (binaries-shared): Also filter out $(binaries-pie).
3598 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3599 * nscd/Makefile (others-pie): Add nscd.
3600 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3601 ($(objpfx)nscd): Remove command override.
3602 * login/Makefile (others-pie): Add pt_chown.
3603 ($(objpfx)pt_chown): Remove command override.
3604 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3605 remove command overrides.
3606
fcabc0f8
UD		 36072011-05-13 Ulrich Drepper <drepper@gmail.com>
3608
20030ae6
UD		 3609 * libio/tst_putwc.c: Fix error messages.
3610
fcabc0f8
UD		 3611 [BZ #12724]
3612 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3613 currently writing and seek to current position when not.
3614 * libio/Makefile (tests): Add bug-fclose1.
3615 * libio/bug-fclose1.c: New file.
3616
320a5dc0
PB		 36172011-05-12 Ulrich Drepper <drepper@gmail.com>
3618
3619 [BZ #12511]
3620 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3621 don't set DF_1_NODELETE here.
3622 (do_lookup_x): When entering new entry test for copy relocation
3623 and if necessary set DF_1_NODELETE flag.
3624 * elf/tst-unique4.cc: New file.
3625 * elf/tst-unique4.h: New file.
3626 * elf/tst-unique4lib.cc: New file.
3627 * elf/Makefile: Add rules to build and run tst-unique4.
3628 Patch by Piotr Bury <pbury@goahead.com>.
3629
22836f52
UD		 36302011-05-11 Ulrich Drepper <drepper@gmail.com>
3631
f574184a
UD		 3632 [BZ #12052]
3633 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3634
e1fb097f
UD		 3635 [BZ #12625]
3636 * misc/mntent_r.c (addmntent): Flush the stream after the output
3637
22836f52
UD		 3638 [BZ #12393]
3639 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3640 (is_trusted_path_normalize): Skip initial colon. Append slash
3641 to empty buffer. Duplicate is_trusted_path code but allow
3642 constructed patch to be prefix.
3643 (is_dst): Allow $ORIGIN followed by /.
3644 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3645 Correct testing of result of is_trusted_path_normalize
3646 (decompose_rpath): Fix warning.
3647
7b3b0b2a
UD		 36482011-05-10 Ulrich Drepper <drepper@gmail.com>
3649
3650 [BZ #11257]
3651 * grp/initgroups.c (internal_getgrouplist): When we found the service
3652 list through the initgroups entry in nsswitch.conf do not always
3653 continue on a successful lookup. Don't always use the
eac80ce2 3654 __nss_group_database value if it is set.
7b3b0b2a
UD		 3655 * nss/nsswitch.conf (initgroups): Change action for successful db
3656 lookup to continue for compatibility.
3657
2a81eaa5
UD		 36582011-05-09 Ulrich Drepper <drepper@gmail.com>
3659
be97a69e
UD		 3660 [BZ #11532]
3661 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3662 and CP774 modules.
3663 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3664 and CP774 modules.
3665 * iconvdata/tst-tables.sh: Likewise.
3666 * iconvdata/cp770.c: New file.
3667 * iconvdata/cp771.c: New file.
3668 * iconvdata/cp772.c: New file.
3669 * iconvdata/cp773.c: New file.
3670 * iconvdata/cp774.c: New file.
3671 * iconvdata/testdata/CP770: New file.
3672 * iconvdata/testdata/CP770..UTF8: New file.
3673 * iconvdata/testdata/CP771: New file.
3674 * iconvdata/testdata/CP771..UTF8: New file.
3675 * iconvdata/testdata/CP772: New file.
3676 * iconvdata/testdata/CP772..UTF8: New file.
3677 * iconvdata/testdata/CP773: New file.
3678 * iconvdata/testdata/CP773..UTF8: New file.
3679 * iconvdata/testdata/CP774: New file.
3680 * iconvdata/testdata/CP774..UTF8: New file.
3681
3682 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3683 END CHARMAP line.
3684 * iconvdata/gen-8bit-gap.sh: Likewise.
3685 * iconvdata/gen-8bit.sh: Likewise.
3686
c1e9e399
UD		 3687 * locale/iso-639.def: Add ary entry.
3688
24c55fb3 3689 [BZ #11258]
96b4b1b0
UD		 3690 * locale/C-translit.h.in: Add U20A1 transliteration.
3691
bdc2f971
KB		 3692 [BZ #12178]
3693 * locale/iso-639.def: Add wae entry.
3694 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3695
2952b117
UD		 3696 [BZ #12545]
3697 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3698 for n.
3699
2a81eaa5
UD		 3700 [BZ #12711]
3701 * locale/C-translit.h.in: Add entry for U20B9.
3702 Patch by pravin.d.s@gmail.com.
3703
28377d1b
UD		 37042011-05-08 Ulrich Drepper <drepper@gmail.com>
3705
7fb90fb8
UD		 3706 [BZ #12713]
3707 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3708 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3709 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3710 in rtld. Use *stat64.
7fb90fb8 3711 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3712 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3713 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3714 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3715 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3716 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3717 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3718 __fstatat64 macros.
7fb90fb8
UD		 3719 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3720 * dirent/rewinddir.c: Add libc_hidden_def.
3721 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3722 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3723
28377d1b
UD		 3724 * include/dirent.h (__alloc_dir): Add flags parameter.
3725 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3726 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3727 __alloc_dir.
3728 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3729 from fdopendir if O_CLOEXEC is already set.
3730
66bdbaa4
AM		 37312011-03-15 Alan Modra <amodra@gmail.com>
3732
3733 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3734 l_tls_firstbyte_offset non-zero. Save padding offset in
3735 l_tls_firstbyte_offset for later use.
3736 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3737 freeing static tls block.
3738
95721191
JN		 37392011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3740
3741 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3742 where #ifdef was intended. The intent is to prevent ARG_MAX from
3743 being defined by the kernel headers.
3744
f87dfb1f
UD		 37452011-05-07 Ulrich Drepper <drepper@gmail.com>
3746
3747 [BZ #12734]
3748 * resolv/resolv.h: Define RES_NOTLDQUERY.
3749 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3750 no-tld-query and set RES_NOTLDQUERY.
3751 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3752 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3753 modern BIND to search name as TLD unless forbidden.
3754
47c3cd7a
UD		 37552011-05-07 Petr Baudis <pasky@suse.cz>
3756 Ulrich Drepper <drepper@gmail.com>
3757
3758 [BZ #12393]
3759 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3760 (is_trusted_path): ...to here.
c1e9ea35 3761 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3762 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3763 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3764
8a35c912
PP		 37652011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3766
3767 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3768 __BEGIN/__END_DECLS.
3769
acd41f47
UD		 37702011-05-06 Ulrich Drepper <drepper@gmail.com>
3771
3772 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3773 NSS_STATUS_NOTFOUND if no record was found.
3774
597df647
AS		 37752011-05-05 Andreas Schwab <schwab@redhat.com>
3776
3777 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3778 (headers-not-in-tirpc): Remove rpc/netdb.h
3779 * resolv/netdb.h: Revert last change.
3780
b9af1301
PP		 37812011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3782
3783 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3784 circular dependency between libgcc.a and libc.a.
3785
4e34d5f5
AS		 37862011-05-05 Andreas Schwab <schwab@redhat.com>
3787
3788 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3789 * nis/Makefile: Don't install rpcsvc/*.
3790 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3791 instead of <rpc/types.h>.
3792 (MAXHOSTNAMELEN): Define.
3793
00ee369c
AS		 37942011-05-03 Andreas Schwab <schwab@redhat.com>
3795
3796 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3797
0b592a30
MB		 37982011-04-28 Maciej Babinski <mbabinski@google.com>
3799
3800 [BZ #12714]
3801 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3802 gethostbyname4_r when IPv6 results are possible.
3803
6e04cbbe
UD		 38042011-05-02 Ulrich Drepper <drepper@gmail.com>
3805
3806 [BZ #12723]
3807 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3808 _PC_PIPE_BUF handling.
3809
e4ecafe0
BH		 38102011-04-30 Bruno Haible <bruno@clisp.org>
3811
3812 [BZ #12717]
3813 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3814 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3815 to 'int'.
3816 * inet/getnameinfo.c (getnameinfo): Likewise.
3817
125ee683
UD		 38182011-04-29 Ulrich Drepper <drepper@gmail.com>
3819
3820 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3821 to groups setting in database lookup.
3822 * nss/nsswitch.conf: Add initgroups entry.
3823
b722481a
EB		 38242011-04-22 Ulrich Drepper <drepper@gmail.com>
3825
3826 [BZ #12685]
3827 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3828 mode string.
3829 Patch by Eric Blake <eblake@redhat.com>.
3830
4df46dbd
L		 38312011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3832
3833 * sunrpc/Makefile (need-export-routines): Add svc_run.
3834 (routines): Remove svc_run.
3835 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3836 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3837 * sunrpc/svc_run.c (svc_run): Likewise.
3838 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3839
e84142d2
UD		 38402011-04-21 Ulrich Drepper <drepper@gmail.com>
3841
3842 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3843 problem in reallocation in last patch.
3844
877175d8
UD		 38452011-04-20 Ulrich Drepper <drepper@gmail.com>
3846
3847 * sunrpc/Makefile: Move inclusion of Rules.
3848
ab8eed78
UD		 38492011-04-19 Ulrich Drepper <drepper@gmail.com>
3850
3851 * nss/nss_files/files-initgroups.c: New file.
3852 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3853 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3854 _nss_files_initgroups_dyn.
3855
e3d8f584
RS		 38562011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3857
3858 * elf/elf.h (R_ARM_IRELATIVE): Define.
3859
af190f45
UD		 38602011-04-19 Ulrich Drepper <drepper@gmail.com>
3861
3862 * po/ru.po: Update from translation team.
3863
53cf59ef
UD		 38642011-04-17 Ulrich Drepper <drepper@gmail.com>
3865
3866 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3867 dependencies.
3868
4c559bcd
MF		 38692011-02-06 Mike Frysinger <vapier@gentoo.org>
3870
3871 [BZ #12653]
3872 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3873 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3874 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3875 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3876 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3877
4420675c
AS		 38782011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3879
3880 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3881 differing bytes.
3882 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3883 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3884 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3885
75ea32ab
UD		 38862011-04-17 Ulrich Drepper <drepper@gmail.com>
3887
3888 [BZ #12420]
3889 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3890 storing it.
3891 * stdlib/bug-getcontext.c: New file.
3892 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3893
27390476
AK		 38942011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3895
3896 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3897 instructions into .machine "z9-109".
3898 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3899 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3900
10442705
AK		 39012011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3902
3903 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3904 between environment variables and auxiliary vector.
3905
7b57bfe5
UD		 39062011-04-16 Ulrich Drepper <drepper@gmail.com>
3907
3908 * Makefile: Add rules to build linkobj/libc.so.
3909 * include/libc-symbols.h: Define libc_hidden_nolink.
3910 * include/rpc/auth.h: Mark functions which are to be hidden.
3911 * include/rpc/auth_des.h: Likewise.
3912 * include/rpc/auth_unix.h: Likewise.
3913 * include/rpc/clnt.h: Likewise.
3914 * include/rpc/des_crypt.h: Likewise.
3915 * include/rpc/key_prot.h: Likewise.
3916 * include/rpc/pmap_clnt.h: Likewise.
3917 * include/rpc/pmap_prot.h: Likewise.
3918 * include/rpc/pmap_rmt.h: Likewise.
3919 * include/rpc/rpc_msg.h: Likewise.
3920 * include/rpc/svc.h: Likewise.
3921 * include/rpc/svc_auth.h: Likewise.
3922 * include/rpc/xdr.h: Likewise.
3923 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3924 * nss/Makefile: Likewise.
3925 * sunrpc/Makefile: Don't install headers. Build library with normal
3926 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3927 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3928 for the compat linking library. Remove use of INTDEF/INTUSE.
3929 * sunrpc/auth_none.c: Likewise.
3930 * sunrpc/auth_unix.c: Likewise.
3931 * sunrpc/authdes_prot.c: Likewise.
3932 * sunrpc/authuxprot.c: Likewise.
3933 * sunrpc/clnt_gen.c: Likewise.
3934 * sunrpc/clnt_perr.c: Likewise.
3935 * sunrpc/clnt_raw.c: Likewise.
3936 * sunrpc/clnt_simp.c: Likewise.
3937 * sunrpc/clnt_tcp.c: Likewise.
3938 * sunrpc/clnt_udp.c: Likewise.
3939 * sunrpc/clnt_unix.c: Likewise.
3940 * sunrpc/des_crypt.c: Likewise.
3941 * sunrpc/des_soft.c: Likewise.
3942 * sunrpc/get_myaddr.c: Likewise.
3943 * sunrpc/key_call.c: Likewise.
3944 * sunrpc/key_prot.c: Likewise.
3945 * sunrpc/netname.c: Likewise.
3946 * sunrpc/pm_getmaps.c: Likewise.
3947 * sunrpc/pm_getport.c: Likewise.
3948 * sunrpc/pmap_clnt.c: Likewise.
3949 * sunrpc/pmap_prot.c: Likewise.
3950 * sunrpc/pmap_prot2.c: Likewise.
3951 * sunrpc/pmap_rmt.c: Likewise.
3952 * sunrpc/publickey.c: Likewise.
3953 * sunrpc/rpc_cmsg.c: Likewise.
3954 * sunrpc/rpc_common.c: Likewise.
3955 * sunrpc/rpc_dtable.c: Likewise.
3956 * sunrpc/rpc_prot.c: Likewise.
3957 * sunrpc/rpc_thread.c: Likewise.
3958 * sunrpc/rtime.c: Likewise.
3959 * sunrpc/svc.c: Likewise.
3960 * sunrpc/svc_auth.c: Likewise.
3961 * sunrpc/svc_authux.c: Likewise.
3962 * sunrpc/svc_raw.c: Likewise.
3963 * sunrpc/svc_run.c: Likewise.
3964 * sunrpc/svc_simple.c: Likewise.
3965 * sunrpc/svc_tcp.c: Likewise.
3966 * sunrpc/svc_udp.c: Likewise.
3967 * sunrpc/svc_unix.c: Likewise.
3968 * sunrpc/svcauth_des.c: Likewise.
3969 * sunrpc/xcrypt.c: Likewise.
3970 * sunrpc/xdr.c: Likewise.
3971 * sunrpc/xdr_array.c: Likewise.
3972 * sunrpc/xdr_float.c: Likewise.
3973 * sunrpc/xdr_intXX_t.c: Likewise.
3974 * sunrpc/xdr_mem.c: Likewise.
3975 * sunrpc/xdr_rec.c: Likewise.
3976 * sunrpc/xdr_ref.c: Likewise.
3977 * sunrpc/xdr_sizeof.c: Likewise.
3978 * sunrpc/xdr_stdio.c: Likewise.
3979
e6c61494
UD		 39802011-04-10 Ulrich Drepper <drepper@gmail.com>
3981
3982 [BZ #12650]
3983 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3984 * sysdeps/ia64/dl-tls.h: Likewise.
3985 * sysdeps/powerpc/dl-tls.h: Likewise.
3986 * sysdeps/s390/dl-tls.h: Likewise.
3987 * sysdeps/sh/dl-tls.h: Likewise.
3988 * sysdeps/sparc/dl-tls.h: Likewise.
3989 * sysdeps/x86_64/dl-tls.h: Likewise.
3990 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3991
34fe483e
AS		 39922011-03-14 Andreas Schwab <schwab@redhat.com>
3993
3994 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3995 rpath element also skip the following colon.
3996 (expand_dynamic_string_token): Add is_path parameter and pass
3997 down to DL_DST_REQUIRED and _dl_dst_substitute.
3998 (decompose_rpath): Call expand_dynamic_string_token with
3999 non-zero is_path. Ignore empty rpaths.
4000 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4001 with zero is_path.
4002
f12a32e6
AS		 40032011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4004
4005 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4006 Make cancelable.
4007
38a7d692
UD		 40082011-04-09 Ulrich Drepper <drepper@gmail.com>
4009
4010 [BZ #12655]
4011 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4012 Patch by Filipe David Manana <fdmanana@apache.org>.
4013
e451d22b
AS		 40142011-04-07 Andreas Schwab <schwab@redhat.com>
4015
4016 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4017 Maintain aligned stack.
4018 (CHECK_RSP): Remove unused macro.
4019
dedc7c7b
UD		 40202011-04-03 Ulrich Drepper <drepper@gmail.com>
4021
4022 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4023 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4024
94521213
UD		 40252011-04-02 Ulrich Drepper <drepper@gmail.com>
4026
4027 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4028
8cb700c0 4029 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4030
0354e355
L		 40312011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4032
4033 [BZ #12518]
4034 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4035 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4036 * sysdeps/x86_64/memmove.c: New file.
4037 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4038 (memcpy): Renamed to ...
4039 (__new_memcpy): This.
4040 (memcpy): Provide GLIBC_2_14 memcpy.
4041 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4042 (memcpy): Provide GLIBC_2_2_5 memcpy.
4043
8593482f
UD		 40442011-04-01 Ulrich Drepper <drepper@gmail.com>
4045
4046 [BZ #12631]
4047 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4048
81a5726b
AS		 40492011-03-30 Andreas Schwab <schwab@redhat.com>
4050
4051 * misc/syncfs.c: New file.
4052 * misc/Makefile (routines): Add syncfs.
4053 * posix/unistd.h: Declare syncfs.
4054 * sysdeps/unix/syscalls.list: Add syncfs.
4055
00e5419f
AS		 40562011-04-01 Andreas Schwab <schwab@redhat.com>
4057
4058 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4059 open_by_handle_at.
4060 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4061 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4062 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4063 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4064 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4065 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4066 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4067
748876bf
UD		 40682011-04-01 Ulrich Drepper <drepper@gmail.com>
4069
658e451d
UD		 4070 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4071 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4072 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4073 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4074 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4075 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4076 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4077
748876bf
UD		 4078 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4079 sync_file_range.c with -fexceptions.
4080 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4081 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4082 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4083 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4084 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4085 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4086 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4087 sync_file_range as cancellation point
4088 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4089 now a wrapper around __call_sync_file_range with cancellation handling.
4090 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4091 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4092 function name to __call_sync_file_range.
4093 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4094 Add call_sync_file_range.
748876bf 4095
6e63d5e1
AS		 40962011-04-01 Andreas Schwab <schwab@redhat.com>
4097
4098 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4099 bits/timex.h.
6e63d5e1 4100
46998f74
UD		 41012011-04-01 Ulrich Drepper <drepper@gmail.com>
4102
4c1423ed
UD		 4103 * iconv/iconv.h: Fix typo in comment.
4104 * io/fcntl.h: Likewise.
4105 * libio/stdio.h: Likewise.
4106 * posix/spawn.h: Likewise.
4107 * posix/unistd.h: Likewise.
4108 * stdlib/stdlib.h: Likewise.
4109 * time/time.h: Likewise.
4110 * wcsmbs/wchar.h: Likewise.
4111
158648c0
UD		 4112 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4113 open_by_handle): Add.
4114 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4115 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4116 Augment a few comments.
4117 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4118 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4119 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4120 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4121 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4122 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4123 open_by_handle.
4124
46998f74
UD		 4125 * io/fcntl.h (AT_EMPTY_PATH): Define.
4126
83fe108b
UD		 41272011-03-30 Ulrich Drepper <drepper@gmail.com>
4128
4129 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4130 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4131 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4132 to...
4133 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4134 * Versions.def: Add GLIBC_2.14.
4135 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4136 Export.
83fe108b 4137
bb242059
UD		 41382011-03-22 Ulrich Drepper <drepper@gmail.com>
4139
4140 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4141 round counter.
4142 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4143
c97a1282
L		 41442011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4145
4146 [BZ #12597]
4147 * string/test-strncmp.c (do_page_test): New function.
4148 (check2): Likewise.
4149 (test_main): Call check2.
4150 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4151
2a115601
UD		 41522011-03-20 Ulrich Drepper <drepper@gmail.com>
4153
4154 [BZ #12587]
4155 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4156 Handle cache information in CPU leaf 4.
4157 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4158
8126d904
UD		 41592011-03-18 Ulrich Drepper <drepper@gmail.com>
4160
042c49c6 4161 [BZ #12583]
8126d904
UD		 4162 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4163 character representation.
4164 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4165
ccfe366e
RA		 41662011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4167
4168 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4169 END(__isnan) to END(__isnanf) to match function entry point/label
4170 EALIGN(__isnanf,...).
4171
c6e13027
JJ		 41722011-03-10 Jakub Jelinek <jakub@redhat.com>
4173
4174 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4175
33f85a3f
UD		 41762011-03-10 Ulrich Drepper <drepper@gmail.com>
4177
028478fa
UD		 4178 [BZ #12510]
4179 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4180 copy from the symbol referenced in the relocation to initialize the
4181 used variable.
4182 Patch by Piotr Bury <pbury@goahead.com>.
4183 * elf/Makefile: Add rules to build and tst-unique3.
4184 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4185 * elf/tst-unique3.cc: New file.
4186 * elf/tst-unique3.h: New file.
4187 * elf/tst-unique3lib.cc: New file.
4188 * elf/tst-unique3lib2.cc: New file.
4189
33f85a3f
UD		 4190 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4191
03592fc7
MF		 41922011-03-10 Mike Frysinger <vapier@gentoo.org>
4193
4194 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4195 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4196 to _start.
03592fc7 4197
6a5ee102
UD		 41982011-03-06 Ulrich Drepper <drepper@gmail.com>
4199
4200 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4201 to-be-loaded object along a path to loader is ld.so.
4202
7e4ba49c
HJ		 42032011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4204 Ulrich Drepper <drepper@gmail.com>
4205
4206 * sysdeps/x86_64/memset.S: After aligning destination, code
4207 branches to different locations depending on the value of
4208 misalignment, when multiarch is enabled. Fix this.
4209
42102011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4211
4212 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4213 Set _x86_64_preferred_memory_instruction for AMD processsors.
4214 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4215 Set bit_Prefer_SSE_for_memop for AMD processors.
4216
13a804de
UD		 42172011-03-04 Ulrich Drepper <drepper@gmail.com>
4218
4219 * libio/fmemopen.c (fmemopen): Optimize a bit.
4220
9d25c392
AS		 42212011-03-03 Andreas Schwab <schwab@redhat.com>
4222
4223 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4224
a5543c6a
RM		 42252011-03-03 Roland McGrath <roland@redhat.com>
4226
4227 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4228
012d35f7
DM		 42292011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4230
7e4ba49c 4231 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4232 __bzero_ultra1 instead of __memset_ultra1.
4233
4bff6e01
AS		 42342011-02-23 Andreas Schwab <schwab@redhat.com>
4235 Ulrich Drepper <drepper@gmail.com>
4236
4237 [BZ #12509]
4238 * include/link.h (struct link_map): Add l_orig_initfini.
4239 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4240 returning unsuccessfully.
4241 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4242 close of a file loaded at startup, restore the original l_initfini
4243 list.
4244 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4245 list, store the pointer.
4246 * elf/Makefile ($(objpfx)noload-mem): New rule.
4247 (noload-ENV): Define.
4248 (tests): Add $(objpfx)noload-mem.
4249 * elf/noload.c: Include <memcheck.h>.
4250 (main): Call mtrace. Close all opened handles.
4251
f2092faf
AS		 42522011-02-17 Andreas Schwab <schwab@redhat.com>
4253
4254 [BZ #12454]
4255 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4256 dependencies are missing.
4257
6c8a2e88
ST		 42582011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4259
f2092faf 4260 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4261 Hurd needs munmap.
4262 * sysdeps/mach/hurd/ifreq.h: New file.
4263
84a42118
PB		 42642011-01-27 Petr Baudis <pasky@suse.cz>
4265 Ulrich Drepper <drepper@gmail.com>
4266
071f805e 4267 [BZ 12445]#
84a42118
PB		 4268 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4269 to extend_alloca().
4270 * stdio-common/bug23.c: New file.
4271 * stdio-common/Makefile (tests): Add bug23.
4272
e23fe25b
AS		 42732010-09-28 Andreas Schwab <schwab@redhat.com>
4274 Ulrich Drepper <drepper@gmail.com>
4275
4276 [BZ #12489]
4277 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4278 before performing relro protection. At old place add assertion
4279 to make sure nothing changed.
4280
d3f02e10
NS		 42812011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4282 Glauber de Oliveira Costa <glommer@gmail.com>
4283
4284 * elf/elf.h: Add new ARM TLS relocs.
4285
d55fd7a5
RA		 42862011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4287
4288 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4289 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4290 cast from r3.
4291 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4292 'tests' variable.
4293 * sysdeps/wordsize-64/tst-writev.c: New file.
4294
2206397e
RA		 42952011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4296
4297 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4298 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4299 insns in _dl_start to prevent a TOC reference before relocs are
4300 resolved.
4301
e9433893
UD		 43022011-02-15 Ulrich Drepper <drepper@gmail.com>
4303
4304 [BZ #12469]
4305 * Makeconfig: Remove RANLIB definition.
4306 * Makerules: Don't use RANLIB.
4307 * aclocal.m4: Remove ranlib test.
4308 * configure.in: No need to check for ranlib.
4309 * elf/rtld-Rules: Don't use RANLIB.
4310
f75286c6
ST		 43112011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4312
8e31c82d
ST		 4313 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4314 protection macro.
4315 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4316 inclusion protection macro.
4317
f75286c6
ST		 4318 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4319 SIGRTMIN and SIGRTMAX and print information in that case only when
4320 SIGRTMIN is defined.
4321
c1d0e639
JJ		 43222011-02-11 Jakub Jelinek <jakub@redhat.com>
4323
4324 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4325 arginfo fn returning -1.
4326
4327 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4328 and thousands string is zero terminated.
4329
edf9294e
AS		 43302011-02-03 Andreas Schwab <schwab@redhat.com>
4331
4332 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4333 sysdeps/unix/sysv/linux/bits/socket.h.
4334
2b7e92df
ST		 43352011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4336
edf9294e
AS		 4337 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4338 (__CPU_COUNT): Remove old macros.
4339 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4340 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4341 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4342 (__sched_cpualloc, __sched_cpufree): Add declarations.
4343
a4c7ea7b
UD		 43442011-02-05 Ulrich Drepper <drepper@gmail.com>
4345
4346 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4347 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4348 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4349 (readdhstai): Return value of addhstaiX call.
4350 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4351 (addgrbyX): Return value returned by cache_addgr.
4352 (readdgrbyname): Return value returned by addgrbyX.
4353 (readdgrbygid): Likewise.
4354 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4355 (addpwbyX): Return value returned by cache_addpw.
4356 (readdpwbyname): Return value returned by addhstbyX.
4357 (readdpwbyuid): Likewise.
4358 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4359 (addservbyX): Return value returned by cache_addserv.
4360 (readdservbyname): Return value returned by addservbyX:
4361 (readdservbyport): Likewise.
4362 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4363 (addhstbyX): Return value returned by cache_addhst.
4364 (readdhstbyname): Return value returned by addhstbyX.
4365 (readdhstbyaddr): Likewise.
4366 (readdhstbynamev6): Likewise.
4367 (readdhstbyaddrv6): Likewise.
4368 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4369 (readdinitgroups): Return value returned by addinitgroupsX.
4370 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4371 (prune_cache): Keep track of timeout value of re-added entries.
4372 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4373 * nscd/nscd.h: Adjust prototypes of readd* functions.
4374
a0bf67cc
RM		 43752011-02-04 Roland McGrath <roland@redhat.com>
4376
4377 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4378 (nis_stats): Likewise.
4379 * nis/nis_modify.c (nis_modify): Likewise.
4380 * nis/nis_remove.c (nis_remove): Likewise.
4381 * nis/nis_add.c (nis_add): Likewise.
4382
4383 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4384
4385 * posix/fnmatch_loop.c: Add some consts.
4386
4387 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4388
435b95eb
L		 43892011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4390
4391 [BZ #12460]
4392 * config.make.in (config-cflags-novzeroupper): Define.
4393 * configure.in: Substitute libc_cv_cc_novzeroupper.
4394 * elf/Makefile (AVX-CFLAGS): Define.
4395 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4396 (CFLAGS-tst-auditmod4a.c): Likewise.
4397 (CFLAGS-tst-auditmod4b.c): Likewise.
4398 (CFLAGS-tst-auditmod6b.c): Likewise.
4399 (CFLAGS-tst-auditmod6c.c): Likewise.
4400 (CFLAGS-tst-auditmod7b.c): Likewise.
4401 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4402
8517b15e
UD		 44032011-02-02 Ulrich Drepper <drepper@gmail.com>
4404
4405 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4406 function to the callback.
4407 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4408
10a656fe
AS		 44092011-02-02 Andreas Schwab <schwab@redhat.com>
4410
4411 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4412 of errno.
4413
968dad0a
UD		 44142011-01-19 Ulrich Drepper <drepper@gmail.com>
4415
9f94d2ea 4416 [BZ #11724]
968dad0a
UD		 4417 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4418 of constructors.
4419 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4420 of destructors.
4421 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4422
4423 [BZ #11724]
4424 * elf/Makefile: Add rules to build and run new test.
4425 * elf/tst-initorder.c: New file.
4426 * elf/tst-initorder.exp: New file.
4427 * elf/tst-initordera1.c: New file.
4428 * elf/tst-initordera2.c: New file.
4429 * elf/tst-initordera3.c: New file.
4430 * elf/tst-initordera4.c: New file.
4431 * elf/tst-initorderb1.c: New file.
4432 * elf/tst-initorderb2.c: New file.
4433 * elf/tst-order-a1.c: New file.
4434 * elf/tst-order-a2.c: New file.
4435 * elf/tst-order-a3.c: New file.
4436 * elf/tst-order-a4.c: New file.
4437 * elf/tst-order-b1.c: New file.
4438 * elf/tst-order-b2.c: New file.
4439 * elf/tst-order-main.c: New file.
4440 New test case by George Gensure <werkt0@gmail.com>.
4441
86e92359
UD		 44422010-10-01 Andreas Schwab <schwab@redhat.com>
4443
4444 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4445 decoding ACE if AI_CANONIDN.
4446
5d5732b0
UD		 44472011-01-18 Ulrich Drepper <drepper@gmail.com>
4448
4449 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4450
a77e8cbc
UD		 44512011-01-17 Ulrich Drepper <drepper@gmail.com>
4452
6392473f
UD		 4453 * version.h (RELEASE): Bump for 2.13 release.
4454 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4455
620a0529
UD		 4456 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4457
18ba70a5
UD		 4458 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4459 MADV_NOHUGEPAGE.
32465c3e
UD		 4460 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4461 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4462 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4463 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4464 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4465 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4466
c0dafcf1
UD		 4467 * posix/getconf.c: Update copyright year.
4468 * catgets/gencat.c: Likewise.
4469 * csu/version.c: Likewise.
4470 * debug/catchsegv.sh: Likewise.
4471 * debug/xtrace.sh: Likewise.
4472 * elf/ldconfig.c: Likewise.
4473 * elf/ldd.bash.in: Likewise.
4474 * elf/sprof.c (print_version): Likewise.
4475 * iconv/iconv_prog.c: Likewise.
4476 * iconv/iconvconfig.c: Likewise.
4477 * locale/programs/locale.c: Likewise.
4478 * locale/programs/localedef.c: Likewise.
4479 * malloc/memusage.sh: Likewise.
4480 * malloc/mtrace.pl: Likewise.
4481 * nscd/nscd.c (print_version): Likewise.
4482 * nss/getent.c: Likewise.
4483
a77e8cbc
UD		 4484 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4485 PF_CAIF, and PF_ALG.
4486 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4487
77e8bddf
AS		 44882011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4489
1f20b93a
AS		 4490 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4491 (modules-names): Use them.
4492 (ifunc-test-modules, ifunc-pie-tests): Define.
4493 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4494 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4495 (test-extras): Likewise.
4496 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4497 $(compile-command.c).
4498 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4499 (all-built-dso): Define.
4500 (check-textrel.out, check-execstack.out): Depend on it.
4501
77e8bddf
AS		 4502 * configure.in: Don't override --enable-multi-arch.
4503
bc425b33
UD		 45042011-01-15 Ulrich Drepper <drepper@gmail.com>
4505
4506 [BZ #6812]
4507 * nscd/hstcache.c (tryagain): Define.
4508 (cache_addhst): Return tryagain not notfound for temporary errors.
4509 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4510 failed.
4511
794c3ad3
UD		 45122011-01-14 Ulrich Drepper <drepper@gmail.com>
4513
70181fdd
UD		 4514 [BZ #10563]
4515 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4516 to make the syscall.
4517 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4518
794c3ad3
UD		 4519 [BZ #12378]
4520 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4521 and fall back to matching as normal character if the string ends before
4522 the matching ']' is found. This is what POSIX requires.
4523 * posix/testfnm.c: Adjust test result.
4524 * posix/globtest.sh: Adjust test result. Add new test.
4525 * posix/tst-fnmatch.input: Likewise.
4526 * posix/tst-fnmatch2.c: Add new test.
4527
68dc9497
AS		 45282010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4529
4530 * elf/Makefile (check-execstack): Revert last change. Depend on
4531 check-execstack.h.
4532 (check-execstack.h): New target.
4533 (generated): Add check-execstack.h.
4534 * elf/check-execstack.c: Include "check-execstack.h".
4535 (main): Revert last change.
4536 (handle_file): Return zero if GNU_STACK is absent and
4537 DEFAULT_STACK_PERMS doesn't include PF_X.
4538
451f001b
UD		 45392011-01-13 Ulrich Drepper <drepper@gmail.com>
4540
cfa28e56
UD		 4541 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4542 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4543 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4544 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4545 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4546
1086d70d
UD		 4547 [BZ #12397]
4548 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4549 syscall.
4550
451f001b
UD		 4551 [BZ #10484]
4552 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4553 temporary buffer used to handle multi lookups locally.
a85b5cb4 4554 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4555
08769175
UD		 45562011-01-12 Ulrich Drepper <drepper@gmail.com>
4557
4558 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4559 loader is ld.so.
4560
5e49c52e
UD		 45612011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4562
4563 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4564 alignment for SSE2.
4565
60522a5f
UD		 45662011-01-12 Ulrich Drepper <drepper@gmail.com>
4567
4568 [BZ #12394]
4569 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4570 characters. When rounding increased number of integer digits recompute
4571 number of groups.
4572 * stdio-common/tst-grouping.c: New file.
4573 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4574
f257bbd7
UD		 45752011-01-09 Ulrich Drepper <drepper@gmail.com>
4576
4577 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4578 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4579
4580 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4581 void.
4582 * bits/select.h: Likewise.
4583
fa9c15cb
UD		 45842011-01-08 Ulrich Drepper <drepper@gmail.com>
4585
4586 * po/ja.po: Update from translation team.
4587
16c2895f
DM		 45882011-01-04 David S. Miller <davem@sunset.davemloft.net>
4589
4590 [BZ #11155]
4591 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4592 implementation just like for lxstat, fxstatat, et al.
4593
2543fef2
JM		 45942010-12-27 Jim Meyering <meyering@redhat.com>
4595
4596 [BZ #12348]
4597 * posix/regexec.c (build_trtable): Return failure indication upon
4598 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4599
98727dbe
UD		 46002010-12-25 Ulrich Drepper <drepper@gmail.com>
4601
5bd6dc5c
UD		 4602 [BZ #12201]
4603 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4604 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4605 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4606 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4607
97983464
UD		 4608 [BZ #12207]
4609 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4610
98727dbe
UD		 4611 [BZ #12204]
4612 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4613 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4614
4a531bb0
L		 46152010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4616
4617 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4618 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4619 script has SORT_BY_INIT_PRIORITY.
4620 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4621 NO_CTORS_DTORS_SECTIONS is defined.
4622 * elf/soinit.c: Likewise.
4623 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4624 NO_CTORS_DTORS_SECTIONS is defined.
4625 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4626 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4627 * sysdeps/sh/init-first.c: Likewise.
4628 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4629
07eb4b71
UD		 46302010-12-24 Ulrich Drepper <drepper@gmail.com>
4631
4632 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4633 always use the slow path.
4634
30950a5f
RA		 46352010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4636
4637 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4638 similar rule which adds the sysdep directories to the header search in
4639 order to pick up the correct platform stackinfo.h.
4640 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4641 perform test if it is, otherwise return successfully without testing.
4642 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4643 DEFAULT_STACK_PERMS define in stackinfo.h.
4644 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4645 defined in stackinfo.h.
4646 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4647 DEFAULT_STACK_PERMS defined in stackinfo.h.
4648 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4649 * sysdeps/ia64/stackinfo.h: Likewise.
4650 * sysdeps/s390/stackinfo.h: Likewise.
4651 * sysdeps/sh/stackinfo.h: Likewise.
4652 * sysdeps/sparc/stackinfo.h: Likewise.
4653 * sysdeps/x86_64/stackinfo.h: Likewise.
4654 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4655 PF_X for powerpc64. Retain PF_X for powerpc32.
4656
db753e2c
UD		 46572010-12-19 Ulrich Drepper <drepper@gmail.com>
4658
14b697f7
UD		 4659 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4660 accurately.
db753e2c
UD		 4661 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4662 GETDENTS_64BIT_ALIGNED.
4663
28300719
UD		 46642010-12-14 Ulrich Drepper <dreper@gmail.com>
4665
14b697f7 4666 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4667
4f197237
AS		 46682010-12-10 Andreas Schwab <schwab@redhat.com>
4669
dbb0472f
AS		 4670 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4671 _GNU_SOURCE.
4672
4f197237
AS		 4673 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4674 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4675 Remove __restrict.
4676 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4677 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4678
fb88ac72
UD		 46792010-12-09 Ulrich Drepper <drepper@gmail.com>
4680
4681 [BZ #11655]
4682 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4683 are initialized.
4684
42acbb92
JJ		 46852010-12-09 Jakub Jelinek <jakub@redhat.com>
4686
4687 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4688
c038d98d
UD		 46892010-12-03 Ulrich Drepper <drepper@gmail.com>
4690
4691 * po/it.po: Update from translation team.
4692
3a4a2499
L		 46932010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4694
4695 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4696 unused codes.
4697
1e24cf6e
UD		 46982010-11-30 Ulrich Drepper <drepper@gmail.com>
4699
4700 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4701
a7690819
AS		 47022010-11-24 Andreas Schwab <schwab@redhat.com>
4703
4704 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4705 specially.
4706 (gaih_getanswer_slice): Likewise.
4707
3bf8d1b1
JJ		 47082010-10-20 Jakub Jelinek <jakub@redhat.com>
4709
4710 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4711
6db52fbb
PB		 47122010-05-31 Petr Baudis <pasky@suse.cz>
4713
4714 [BZ #11149]
4715 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4716 silently even in the chroot mode.
4717
eaca7569
UD		 47182010-11-22 Ulrich Drepper <drepper@gmail.com>
4719
4720 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4721 last patch a bit. Pretty printing
4722
3056dcdb
UD		 47232010-05-31 Petr Baudis <pasky@suse.cz>
4724
4725 [BZ #10085]
4726 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4727 initialization of skip_initgroups_dyn.
4728
cf7c9078
UD		 47292010-11-19 Ulrich Drepper <drepper@gmail.com>
4730
4731 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4732 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4733
a1fb5e3e
UD		 47342010-11-16 Ulrich Drepper <drepper@gmail.com>
4735
4736 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4737
3540d66b
AS		 47382010-11-11 Andreas Schwab <schwab@redhat.com>
4739
4740 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4741 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4742 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4743 ($(objpfx)tst-fnmatch-mem): New rule.
4744 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4745 * posix/tst-fnmatch.c (main): Call mtrace.
4746
13b69574
L		 47472010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4748
4749 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4750 Support Intel processor model 6 and model 0x2c.
4751
da93d214
LM		 47522010-11-10 Luis Machado <luisgpm@br.ibm.com>
4753
4754 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4755 signed comparison.
4756
8ca52c6e
L		 47572010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4758
4759 [BZ #12205]
4760 * string/test-strncasecmp.c (check_result): New function.
4761 (do_one_test): Use it.
4762 (check1): New function.
4763 (test_main): Use it.
4764 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4765 Support strcasecmp and strncasecmp.
4766
69da074d
UD		 47672010-11-08 Ulrich Drepper <drepper@gmail.com>
4768
4769 [BZ #12194]
4770 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4771 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4772
ff02d528
L		 47732010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4774
4775 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4776 IFUNC support.
4777 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4778 memset-x86-64.
4779 * sysdeps/x86_64/multiarch/bzero.S: New file.
4780 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4781 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4782 * sysdeps/x86_64/multiarch/memset.S: New file.
4783 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4784 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4785 Set bit_Prefer_SSE_for_memop for Intel processors.
4786 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4787 Define.
4788 (index_Prefer_SSE_for_memop): Define.
4789 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4790
344d0b54
LM		 47912010-11-04 Luis Machado <luisgpm@br.ibm.com>
4792
4793 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4794 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4795
c0dde15b
UD		 47962010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4797
4798 [BZ #12191]
4799 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4800 (__x86_64_raw_data_cache_size_half): Likewise.
4801 (__x86_64_raw_shared_cache_size): Likewise.
4802 (__x86_64_raw_shared_cache_size_half): Likewise.
4803
4804 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4805 (__x86_64_raw_data_cache_size_half): Likewise.
4806 (__x86_64_raw_shared_cache_size): Likewise.
4807 (__x86_64_raw_shared_cache_size_half): Likewise.
4808 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4809 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4810 and __x86_64_raw_shared_cache_size_half. Round
4811 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4812 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4813 to multiple of 256 bytes.
4814
0e516e0e
MS		 48152010-11-03 Ulrich Drepper <drepper@gmail.com>
4816
4817 [BZ #12167]
4818 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4819 of inacessible symlinks. Verify result of symlink before returning it.
4820 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4821 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4822
0e012e87
ER		 48232010-10-28 Erich Ritz <erichritz@gmail.com>
4824
4825 * math/math.h (isinf): Fix typo in comment.
4826
de0ff7bc
UD		 48272010-11-01 Ulrich Drepper <drepper@gmail.com>
4828
4829 * po/da.po: Update from translation team.
4830
fa41c84d
UD		 48312010-10-26 Ulrich Drepper <drepper@gmail.com>
4832
4833 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4834 is added to the list.
4835
f0967738
AK		 48362010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4837 Ulrich Drepper <drepper@gmail.com>
4838
4839 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4840 the global list here. Move code to...
4841 (_dl_add_to_namespace_list): ...here. New function.
4842 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4843 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4844 * elf/dl-load.c (lose): Don't remove the element from the list.
4845 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4846 (_dl_map_object): Likewise.
4847
48482010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4849
4850 [BZ #12159]
4851 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4852 into all bytes of SSE register.
4853 Patch by Richard Li <richardpku@gmail.com>.
4854
f0967738 48552010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4856
4857 [BZ #12140]
4858 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4859 perturbing.
4860
d0b9e94f
MB		 48612010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4862
4863 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4864 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4865 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4866 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4867 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4868 submachine.
4869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4870
8e9f92e9
AS		 48712010-10-22 Andreas Schwab <schwab@redhat.com>
4872
4873 * include/dlfcn.h (__RTLD_SECURE): Define.
4874 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4875 mode & __RTLD_SECURE instead.
4876 (open_path): Rename preloaded parameter to secure.
4877 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4878 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4879 * elf/dl-deps.c (openaux): Likewise.
4880 * elf/rtld.c (struct map_args): Remove is_preloaded.
4881 (map_doit): Don't use it.
4882 (dl_main): Likewise.
4883 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4884 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4885
bc96fbda
AS		 48862010-09-09 Andreas Schwab <schwab@redhat.com>
4887
4888 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4889 (sysd-rules-targets): Remove duplicates.
4890 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4891 rtld-%.$o dependency.
4892
22cd1c9b
AS		 48932010-10-18 Andreas Schwab <schwab@redhat.com>
4894
4895 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4896 _dl_map_object do it.
4897
18edac48
UD		 48982010-10-19 Ulrich Drepper <drepper@gmail.com>
4899
4900 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4901 fast fma builtins, define the macros in the C99 standard.
4902 (FP_FAST_FMAF): Likewise.
4903 (FP_FAST_FMAL): Likewise.
4904 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4905
4906 * bits/mathdef.h: Update copyright year.
4907 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4908
d2050124
MM		 49092010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4910
4911 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4912 builtins, define the macros in the C99 standard.
4913 (FP_FAST_FMAF): Likewise.
4914 (FP_FAST_FMAL): Likewise.
4915 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4916 multiply/add.
4917 (FP_FAST_FMAF): Likewise.
4918
475facd1
JJ		 49192010-10-15 Jakub Jelinek <jakub@redhat.com>
4920
4921 [BZ #3268]
4922 * math/libm-test.inc (fma_test): Some new testcases.
4923 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4924 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4925 y and infinite z. Do multiplication by C already in long double.
4926 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4927 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4928 y and infinite z. Do bitwise or of inexact bit into u.d.
4929 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4930 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4931 * sysdeps/i386/fpu/s_fma.S: Removed.
4932 * sysdeps/i386/fpu/s_fmal.S: Removed.
4933
7c08a05c
JJ		 49342010-10-16 Jakub Jelinek <jakub@redhat.com>
4935
4936 [BZ #3268]
4937 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4938 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4939 computation is not scheduled after fetestexcept. Fix value
4940 of minimum denormal long double.
4941
f3f7372d
JJ		 49422010-10-14 Jakub Jelinek <jakub@redhat.com>
4943
4944 [BZ #3268]
4945 * math/libm-test.inc (fma_test): Add some more tests.
4946 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4947 correctly.
4948
14d43591
AS		 49492010-10-15 Andreas Schwab <schwab@redhat.com>
4950
4951 * scripts/data/localplt-s390-linux-gnu.data: New file.
4952 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4953
5e908464
JJ		 49542010-10-13 Jakub Jelinek <jakub@redhat.com>
4955
4956 [BZ #3268]
4957 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4958 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4959 instead of dbl-64.
4960 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4961 inlines.
4962 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4963 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4964 if one of x and y is very large and the other is subnormal.
4965 * sysdeps/s390/fpu/s_fmaf.c: New file.
4966 * sysdeps/s390/fpu/s_fma.c: New file.
4967 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4968 * sysdeps/powerpc/fpu/s_fma.S: New file.
4969 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4970 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4971 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4972
49732010-10-12 Jakub Jelinek <jakub@redhat.com>
4974
4975 [BZ #3268]
4976 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4977 fma tests.
4978 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4979 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4980 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4981 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4982 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4983 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4984 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4985
b833d51f
UD		 49862010-10-12 Ulrich Drepper <drepper@redhat.com>
4987
4988 [BZ #12078]
4989 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4990 * posix/bug-regex31.input: Add test case.
4991
1751705d
UD		 49922010-10-11 Ulrich Drepper <drepper@gmail.com>
4993
e9b9cbf5
UD		 4994 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4995 * posix/bug-regex31.input: New file.
4996
4997 [BZ #12078]
4998 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4999 (parse_sub_exp): Fix last change, use postorder.
5000
ef06edbe
UD		 5001 * posix/bug-regex31.c: New file.
5002 * posix/Makefile: Add rules to build and run bug-regex31.
5003
a129c80d
UD		 5004 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5005
5006 [BZ #12078]
5007 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5008
b76b818e
UD		 5009 [BZ #12108]
5010 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5011 to have entries in sys_siglist.
5012
1751705d
UD		 5013 [BZ #12093]
5014 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5015 be NULL.
5016
9ff8d36f
JJ		 50172010-10-07 Jakub Jelinek <jakub@redhat.com>
5018
5019 [BZ #3268]
5020 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5021 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5022 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5023 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5024 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5025 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5026 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5027 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5028 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5029 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5030 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5031 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5032 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5033 * math/ftestexcept.c (fetestexcept): Likewise.
5034 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5035 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5036 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5037 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5038 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5039 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5040 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5041
af325969
UD		 50422010-10-11 Ulrich Drepper <drepper@gmail.com>
5043
c579b202 5044 [BZ #12107]
af325969
UD		 5045 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5046 newline.
5047
67a67b95
UD		 50482010-10-06 Ulrich Drepper <drepper@gmail.com>
5049
5050 * string/bug-strstr1.c: New file.
5051 * string/Makefile: Add rules to build and run bug-strstr1.
5052
5fb308bc
EB		 50532010-10-05 Eric Blake <eblake@redhat.com>
5054
5055 [BZ #12092]
5056 * string/str-two-way.h (two_way_long_needle): Always clear memory
5057 when skipping input due to the shift table.
5058
45db99c7
UD		 50592010-10-03 Ulrich Drepper <drepper@gmail.com>
5060
3b111893
UD		 5061 [BZ #12005]
5062 * malloc/mcheck.c: Handle large requests.
5063
45db99c7
UD		 5064 [BZ #12077]
5065 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5066 for strncmp and strncasecmp.
5067 * string/stratcliff.c: Add tests for strcmp and strncmp.
5068 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5069
cf7a1eb8
NI		 50702010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5071
5072 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5073 __set_fpscr.
5074
6484ba5e
AJ		 50752010-09-30 Andreas Jaeger <aj@suse.de>
5076
5077 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5078 (CGROUP_SUPER_MAGIC): Define.
5079 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5080 Handle btrfs and cgroup file systems.
5081 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5082 Likewise.
5083
91c42559
LM		 50842010-09-27 Luis Machado <luisgpm@br.ibm.com>
5085
5086 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5087 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5088
87a97932
AK		 50892010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5090
5091 [BZ #12067]
5092 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5093 trying to locate the ELF header.
5094
c21cc9bc
AS		 50952010-09-27 Andreas Schwab <schwab@redhat.com>
5096
5097 [BZ #11611]
5098 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5099 Mask out sign-bit copies when constructing f_fsid.
5100
315970f6
PB		 51012010-09-24 Petr Baudis <pasky@suse.cz>
5102
5103 * debug/stack_chk_fail_local.c: Add missing licence exception.
5104 * debug/warning-nop.c: Likewise.
5105
1ac7a2c7
JM		 51062010-09-15 Joseph Myers <joseph@codesourcery.com>
5107
5108 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5109 implementing getdents64 using getdents syscall, set d_type if
5110 __ASSUME_GETDENTS32_D_TYPE.
5111
56801c50
AS		 51122010-09-16 Andreas Schwab <schwab@redhat.com>
5113
5114 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5115 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5116
dda51327
UD		 51172010-09-21 Ulrich Drepper <drepper@redhat.com>
5118
5119 [BZ #12037]
5120 * posix/unistd.h: Undo change of feature selection for ftruncate from
5121 2010-01-11.
5122
8ffcee4a
UD		 51232010-09-20 Ulrich Drepper <drepper@redhat.com>
5124
a545ecd9 5125 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5126 detection.
5127
e24f0a8b
AS		 51282010-09-20 Andreas Schwab <schwab@redhat.com>
5129
5130 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5131 fanotify_mark.
5132 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5133
7291c56f
AS		 51342010-09-14 Andreas Schwab <schwab@redhat.com>
5135
5136 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5137 variables after CHECK_SP call.
5138 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5139
bc5fb037
AS		 51402010-09-13 Andreas Schwab <schwab@redhat.com>
5141 Ulrich Drepper <drepper@redhat.com>
5142
5143 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5144 re-relocationg ld.so.
5145 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5146 _dl_init_paths call.
5147 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5148 here anymore.
5149
e66e7419
UD		 51502010-09-14 Ulrich Drepper <drepper@redhat.com>
5151
5152 * resolv/res_init.c (__res_vinit): Count the default server we added.
5153
c044aa75
CLT		 51542010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5155 Ulrich Drepper <drepper@redhat.com>
5156
5157 [BZ #11968]
5158 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5159 (____longjmp_chk): Use %ebx for saving value across system call.
5160 Add unwind info.
5161
32cf4069
AS		 51622010-09-06 Andreas Schwab <schwab@redhat.com>
5163
5164 * manual/Makefile: Don't mix pattern rules with normal rules.
5165
817328ee
AS		 51662010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5167
5168 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5169 operation.
5170 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5171 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5172 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5173 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5174 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5175 Likewise.
5176
29fddf61
UD		 51772010-09-04 Ulrich Drepper <drepper@redhat.com>
5178
5179 [BZ #11979]
5180 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5181 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5182
0959ffc9
UD		 51832010-09-02 Ulrich Drepper <drepper@redhat.com>
5184
5185 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5186 * sysdeps/x86_64/addmul_1.S: Likewise.
5187 * sysdeps/x86_64/lshift.S: Likewise.
5188 * sysdeps/x86_64/mul_1.S: Likewise.
5189 * sysdeps/x86_64/rshift.S: Likewise.
5190 * sysdeps/x86_64/sub_n.S: Likewise.
5191 * sysdeps/x86_64/submul_1.S: Likewise.
5192
ece29840
ST		 51932010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5194
0959ffc9
UD		 5195 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5196 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5197 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5198 * bits/sched.h [__need_schedparam]
ece29840 5199 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5200 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5201 (__defined_schedparam): Define to 1.
ece29840
ST		 5202 (__sched_param): New structure, identical to sched_param.
5203 (__need_schedparam): Undefine.
5204
e53a31fe
MF		 52052010-08-31 Mike Frysinger <vapier@gentoo.org>
5206
fdc0c10d
MF		 5207 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5208 (epoll_create1): Declare.
5209
e53a31fe
MF		 5210 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5211
a726d796
AS		 52122010-08-31 Andreas Schwab <schwab@redhat.com>
5213
5214 [BZ #7066]
5215 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5216 shifting retval into place.
5217
2f3e3dc7
UD		 52182010-09-01 Ulrich Drepper <drepper@redhat.com>
5219
f2933da9
UD		 5220 * nis/rpcsvc/nis.h: Update copyright notice.
5221 * nis/rpcsvc/nis.x: Likewise.
5222 * nis/rpcsvc/nis_callback.h: Likewise.
5223 * nis/rpcsvc/nis_callback.x: Likewise.
5224 * nis/rpcsvc/nis_object.x: Likewise.
5225 * nis/rpcsvc/nis_tags.h: Likewise.
5226 * nis/rpcsvc/yp.h: Likewise.
5227 * nis/rpcsvc/yp.x: Likewise.
5228 * nis/rpcsvc/ypupd.h: Likewise.
5229 * nis/yp_xdr.c: Likewise.
5230 * nis/ypupdate_xdr.c: Likewise.
5231
2f3e3dc7
UD		 5232 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5233 mainly the body of pmap_getport. Add parameters to specify timeouts.
5234 (pmap_getport): Use __libc_rpc_getport.
5235 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5236 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5237 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5238
f3dcc2f9
AS		 52392010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5240
5241 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5242 fanotify_mark.
5243
6d34eb5b
RM		 52442010-08-27 Roland McGrath <roland@redhat.com>
5245
5246 * sysdeps/i386/i686/multiarch/Makefile
5247 (CFLAGS-varshift.c): New variable.
5248
9ea3de11
UD		 52492010-08-27 Ulrich Drepper <drepper@redhat.com>
5250
c96d23fc
UD		 5251 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5252 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5253
9ea3de11
UD		 5254 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5255
5256 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5257
623aac7f
L		 52582010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5259
5260 * sysdeps/x86_64/strlen.S: Unroll the loop.
5261 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5262 strlen-sse2 strlen-sse2-bsf.
5263 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5264 __strlen_no_bsf if bit_Slow_BSF is set.
5265 (__strlen_sse42): Removed.
5266 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5267 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5268
8b2b7715
RM		 52692010-08-25 Roland McGrath <roland@redhat.com>
5270
5271 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5272 * sysdeps/x86_64/multiarch/varshift.c: New file.
5273 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5274 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5275 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5276 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5277
e73015f2
L		 52782010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5279
5280 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5281 strlen-sse2 strlen-sse2-bsf.
5282 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5283 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5284 (__strlen_sse2): Removed.
5285 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5286 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5287 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5288 bit_Slow_BSF for Atom.
5289 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5290 (index_Slow_BSF): Define.
5291 (HAS_SLOW_BSF): Define.
5292
df24a73e
UD		 52932010-08-25 Ulrich Drepper <drepper@redhat.com>
5294
5295 [BZ #10851]
5296 * resolv/res_init.c (__res_vinit): When no server address at all
5297 is given default to loopback.
5298
f2ac4868
RM		 52992010-08-24 Roland McGrath <roland@redhat.com>
5300
09055553
RM		 5301 * configure.in: Remove config-name.h generation.
5302 * configure: Regenerated.
5303 * config-name.in: File removed.
5304 * scripts/config-uname.sh: New file.
5305 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5306 ($(objdir)config-name.h): New target.
5307
f2ac4868
RM		 5308 * sunrpc/rpc_parse.h: Avoid nested comment.
5309
73f27d5e
RH		 53102010-08-24 Richard Henderson <rth@redhat.com>
5311 Ulrich Drepper <drepper@redhat.com>
5312 H.J. Lu <hongjiu.lu@intel.com>
5313
5314 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5315 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5316 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5317 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5318 _mm_alignr_epi8 with _mm_loadu_si128.
5319 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5320 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5321 (__m128i_shift_right): Removed.
5322 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5323 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5324 * sysdeps/x86_64/multiarch/varshift.h: New file.
5325 * sysdeps/x86_64/multiarch/varshift.S: New file.
5326
84b9230c
MF		 53272010-08-21 Mike Frysinger <vapier@gentoo.org>
5328
5329 * configure.in: Move assembler checks to before sysdep dir checking.
5330
9bbd0ddc
PB		 53312010-08-20 Petr Baudis <pasky@suse.cz>
5332
5333 * LICENSES: Sync the sunrpc license.
5334
9da4bb31
UD		 53352010-08-19 Ulrich Drepper <drepper@redhat.com>
5336
a7ab6ec8
UD		 5337 * sunrpc/auth_des.c: Update copyright notice once again.
5338 * sunrpc/auth_none.c: Likewise.
5339 * sunrpc/auth_unix.c: Likewise.
5340 * sunrpc/authdes_prot.c: Likewise.
5341 * sunrpc/authuxprot.c: Likewise.
5342 * sunrpc/bindrsvprt.c: Likewise.
5343 * sunrpc/clnt_gen.c: Likewise.
5344 * sunrpc/clnt_perr.c: Likewise.
5345 * sunrpc/clnt_raw.c: Likewise.
5346 * sunrpc/clnt_simp.c: Likewise.
5347 * sunrpc/clnt_tcp.c: Likewise.
5348 * sunrpc/clnt_udp.c: Likewise.
5349 * sunrpc/clnt_unix.c: Likewise.
5350 * sunrpc/des_crypt.c: Likewise.
5351 * sunrpc/des_soft.c: Likewise.
5352 * sunrpc/get_myaddr.c: Likewise.
5353 * sunrpc/getrpcport.c: Likewise.
5354 * sunrpc/key_call.c: Likewise.
5355 * sunrpc/key_prot.c: Likewise.
5356 * sunrpc/openchild.c: Likewise.
5357 * sunrpc/pm_getmaps.c: Likewise.
5358 * sunrpc/pm_getport.c: Likewise.
5359 * sunrpc/pmap_clnt.c: Likewise.
5360 * sunrpc/pmap_prot.c: Likewise.
5361 * sunrpc/pmap_prot2.c: Likewise.
5362 * sunrpc/pmap_rmt.c: Likewise.
5363 * sunrpc/rpc/auth.h: Likewise.
5364 * sunrpc/rpc/auth_unix.h: Likewise.
5365 * sunrpc/rpc/clnt.h: Likewise.
5366 * sunrpc/rpc/des_crypt.h: Likewise.
5367 * sunrpc/rpc/key_prot.h: Likewise.
5368 * sunrpc/rpc/netdb.h: Likewise.
5369 * sunrpc/rpc/pmap_clnt.h: Likewise.
5370 * sunrpc/rpc/pmap_prot.h: Likewise.
5371 * sunrpc/rpc/pmap_rmt.h: Likewise.
5372 * sunrpc/rpc/rpc.h: Likewise.
5373 * sunrpc/rpc/rpc_des.h: Likewise.
5374 * sunrpc/rpc/rpc_msg.h: Likewise.
5375 * sunrpc/rpc/svc.h: Likewise.
5376 * sunrpc/rpc/svc_auth.h: Likewise.
5377 * sunrpc/rpc/types.h: Likewise.
5378 * sunrpc/rpc/xdr.h: Likewise.
5379 * sunrpc/rpc_clntout.c: Likewise.
5380 * sunrpc/rpc_cmsg.c: Likewise.
5381 * sunrpc/rpc_common.c: Likewise.
5382 * sunrpc/rpc_cout.c: Likewise.
5383 * sunrpc/rpc_dtable.c: Likewise.
5384 * sunrpc/rpc_hout.c: Likewise.
5385 * sunrpc/rpc_main.c: Likewise.
5386 * sunrpc/rpc_parse.c: Likewise.
5387 * sunrpc/rpc_parse.h: Likewise.
5388 * sunrpc/rpc_prot.c: Likewise.
5389 * sunrpc/rpc_sample.c: Likewise.
5390 * sunrpc/rpc_scan.c: Likewise.
5391 * sunrpc/rpc_scan.h: Likewise.
5392 * sunrpc/rpc_svcout.c: Likewise.
5393 * sunrpc/rpc_tblout.c: Likewise.
5394 * sunrpc/rpc_util.c: Likewise.
5395 * sunrpc/rpc_util.h: Likewise.
5396 * sunrpc/rpcinfo.c: Likewise.
5397 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5398 * sunrpc/rpcsvc/key_prot.x: Likewise.
5399 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5400 * sunrpc/rpcsvc/mount.x: Likewise.
5401 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5402 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5403 * sunrpc/rpcsvc/rex.x: Likewise.
5404 * sunrpc/rpcsvc/rstat.x: Likewise.
5405 * sunrpc/rpcsvc/rusers.x: Likewise.
5406 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5407 * sunrpc/rpcsvc/spray.x: Likewise.
5408 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5409 * sunrpc/rtime.c: Likewise.
5410 * sunrpc/svc.c: Likewise.
5411 * sunrpc/svc_auth.c: Likewise.
5412 * sunrpc/svc_authux.c: Likewise.
5413 * sunrpc/svc_raw.c: Likewise.
5414 * sunrpc/svc_run.c: Likewise.
5415 * sunrpc/svc_simple.c: Likewise.
5416 * sunrpc/svc_tcp.c: Likewise.
5417 * sunrpc/svc_udp.c: Likewise.
5418 * sunrpc/svc_unix.c: Likewise.
5419 * sunrpc/svcauth_des.c: Likewise.
5420 * sunrpc/xcrypt.c: Likewise.
5421 * sunrpc/xdr.c: Likewise.
5422 * sunrpc/xdr_array.c: Likewise.
5423 * sunrpc/xdr_float.c: Likewise.
5424 * sunrpc/xdr_mem.c: Likewise.
5425 * sunrpc/xdr_rec.c: Likewise.
5426 * sunrpc/xdr_ref.c: Likewise.
5427 * sunrpc/xdr_sizeof.c: Likewise.
5428 * sunrpc/xdr_stdio.c: Likewise.
5429
9da4bb31
UD		 5430 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5431 handling.
5432
bdaa77bc
AS		 54332010-08-19 Andreas Schwab <schwab@redhat.com>
5434
5435 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5436
fe2f79db
LM		 54372010-08-19 Luis Machado <luisgpm@br.ibm.com>
5438
5439 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5440 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5441 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5442 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5443 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5444 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5445 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5446 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5447 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5448 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5449 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5450 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5451 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5452 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5453
b9b42ee0
AB		 54542010-07-26 Anton Blanchard <anton@samba.org>
5455
5456 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5457 * malloc/arena.c (heap_trim): Likewise.
5458
1c06ba31
UD		 54592010-08-16 Ulrich Drepper <drepper@redhat.com>
5460
5461 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5462 here. Not...
5463 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5464 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5465
f8392f40
L		 54662010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5467
5468 * sysdeps/i386/elf/Makefile: New file.
5469
3162f12e
AS		 54702010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5471
5472 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5473 from fanotify_init.
5474 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5475 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5476
28c90b2c
UD		 54772010-08-15 Ulrich Drepper <drepper@redhat.com>
5478
5479 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5480 of strncasecmp_l.
1feccb6c 5481 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5482
ca6bb004
UD		 54832010-08-14 Ulrich Drepper <drepper@redhat.com>
5484
e9f82e0d
UD		 5485 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5486 strncase_l-nonascii.
5487 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5488 Add strncase_l-ssse3.
5489 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5490 * sysdeps/x86_64/strcmp.S: Likewise.
5491 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5492 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5493 * sysdeps/x86_64/strncase.S: New file.
5494 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5495 * sysdeps/x86_64/strncase_l.S: New file.
5496 * string/Makefile (strop-tests): Add strncasecmp.
5497 * string/test-strncasecmp.c: New file.
5498
5499 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5500 warning.
5501
ca6bb004
UD		 5502 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5503 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5504
052fa7b3
AS		 55052010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5506
5507 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5508
962dba78
UD		 55092010-08-12 Ulrich Drepper <drepper@redhat.com>
5510
5511 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5512 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5513 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5514
bebff237
AM		 55152010-05-01 Alan Modra <amodra@gmail.com>
5516
5517 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5518 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5519 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5520 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5521 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5522 tidying. Don't tail-call __sigjmp_save for static lib.
5523 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5524 save location.
5525 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5526 (CALL_MCOUNT): Add eh info, and nop after bl.
5527 (TAIL_CALL_SYSCALL_ERROR): New macro.
5528 (PSEUDO_RET): Use it.
5529 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5530 Correct save location of integer regs and cr.
5531 (_dl_profile_resolve): Correct cr save location. Delete nops
5532 after bl when SHARED. Reduce cfi size a little by better
5533 placement of cfi directives.
5534 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5535 make a stack frame. Instead use parm save area as a temp.
5536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5537 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5539 Don't make a stack frame for parent, use parm save area.
5540 Increase child stack frame to 112 bytes. Don't save unused reg,
5541 and adjust reg usage. Set up cfi on error recovery and
5542 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5544 (__makecontext): Add dummy nop after jump to exit.
5545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5546 Use correct parm save area and cr save, reduce stack frame.
5547 Correct cfi for possible PSEUDO_RET frame setup.
5548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5549 Branch to local label emitted by PSEUDO_RET rather than
5550 __syscall_error.
5551
02637374
AS		 55522010-08-12 Andreas Schwab <schwab@redhat.com>
5553
5554 [BZ #11904]
5555 * locale/programs/locale.c (print_assignment): New function.
5556 (show_locale_vars): Use it.
5557
c3e2f19b
UD		 55582010-08-11 Ulrich Drepper <drepper@redhat.com>
5559
3cdaa6ad
UD		 5560 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5561 field.
5562 (struct statfs64): Likewise.
5563 (_STATFS_F_FLAGS): Define.
5564 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5565 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5566 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5567 (ST_VALID): Define locally.
5568 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5569 __statvfs_getflags, use the provided value.
5570 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5571 __ASSUME_STATFS_F_FLAGS.
5572
754f7da3
UD		 5573 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5574
10b3bedc
UD		 5575 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5576 Add sys/fanotify.h.
5577 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5578 fanotify_mask for GLIBC_2.13.
5579 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5580 fanotify_init and fanotify_mark.
5581 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5582 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5583
c08fb0d7
UD		 5584 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5585 Add prlimit.
5586 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5587 prlimit64 for GLIBC_2.13.
5588 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5589 prlimit64.
5590 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5591 syscall.
5592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5593 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5594 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5595 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5596 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5597 add prlimit alias.
5598 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5599
15bac72b
UD		 5600 [BZ #11903]
5601 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5602 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5603
c3e2f19b
UD		 5604 * nss/Makefile: Add rules to build and run tst-nss-test1.
5605 * shlib-versions: Add entry for libnss_test1.
5606 * nss/nss_test1.c: New file.
5607 * nss/tst-nss-test1.c: New file.
5608
5609 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5610 (__nss_configure_lookup): Set appropriate entry in
5611 __nss_configure_lookup to true.
5612 * nss/nsswitch.h: Define enum with indeces of databases in
5613 databases and __nss_database_custom arrays. Declare
5614 __nss_database_custom.
5615 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5616 to avoid using nscd when custom rules are installed.
5617 * nss/getXXbyYY_r.c: Likewise.
5618 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5619
5620 * nss/nss_files/files-parse.c: Whitespace fixes.
5621
f15ce4d8
UD		 56222010-08-09 Ulrich Drepper <drepper@redhat.com>
5623
5624 [BZ #11883]
5625 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5626 * posix/fnmatch_loop.c: Likewise.
5627
d22e4cc9
AK		 56282010-07-17 Andi Kleen <ak@linux.intel.com>
5629
5630 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5631 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5632 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5633 * Versions.def [GLIBC_2.13]: Add.
5634
805bc17d
UD		 56352010-08-06 Ulrich Drepper <drepper@redhat.com>
5636
5637 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5638 Also fail if tpwd after pwuid call is NULL.
5639
5a42321d
ST		 56402010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5641
5642 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5643 when converting to ms.
5644
fd3ebeda
ST		 56452010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5646
5647 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5648 EOPNOTSUPP errors with ENOTTY.
5649 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5650 EOPNOTSUPP errors with ENOTTY.
5651
73507d3a
UD		 56522010-07-31 Ulrich Drepper <drepper@redhat.com>
5653
5654 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5655 Add strcasecmp_l-ssse3.
5656 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5657 strcasecmp.
5658 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5659 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5660 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5661
fe36dd02
UD		 56622010-07-30 Ulrich Drepper <drepper@redhat.com>
5663
66f6765a
UD		 5664 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5665
42e08a54
UD		 5666 * string/Makefile (strop-tests): Add strcasecmp.
5667 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5668 strcasecmp_l-nonascii.
5669 (gen-as-const-headers): Add locale-defines.sym.
5670 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5671 * sysdeps/x86_64/strcasecmp.S: New file.
5672 * sysdeps/x86_64/strcasecmp_l.S: New file.
5673 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5674 * sysdeps/x86_64/locale-defines.sym: New file.
5675 * string/test-strcasecmp.c: New file.
5676
fe36dd02
UD		 5677 * string/test-strcasestr.c: Test both ends of the range of characters.
5678 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5679
48cbc0d6
RM		 56802010-07-29 Roland McGrath <roland@redhat.com>
5681
76e6d6bc 5682 [BZ #11856]
48cbc0d6
RM		 5683 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5684
880113d9
UD		 56852010-07-27 Ulrich Drepper <drepper@redhat.com>
5686
5687 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5688 for ld.so.
5689
deb9cabb
AS		 56902010-07-27 Andreas Schwab <schwab@redhat.com>
5691
5692 * manual/memory.texi (Malloc Tunable Parameters): Document
5693 M_PERTURB.
5694
1c7570ff
RM		 56952010-07-26 Roland McGrath <roland@redhat.com>
5696
5697 [BZ #11840]
5698 * configure.in (-fgnu89-inline check): Set and substitute
5699 gnu89_inline, not libc_cv_gnu89_inline.
5700 * configure: Regenerated.
5701 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5702
24fb0f88
UD		 57032010-07-26 Ulrich Drepper <drepper@redhat.com>
5704
5705 * string/test-strnlen.c: New file.
5706 * string/Makefile (strop-tests): Add strnlen.
5707 * string/tester.c (test_strnlen): Add a few more test cases.
5708 * string/tst-strlen.c: Better error reporting.
5709
5710 * sysdeps/x86_64/strnlen.S: New file.
5711
8e96b93a
UD		 57122010-07-24 Ulrich Drepper <drepper@redhat.com>
5713
5714 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5715 lower-latency instructions.
5716
dbc676d4
UD		 57172010-07-23 Ulrich Drepper <drepper@redhat.com>
5718
5719 * string/test-strcasestr.c: New file.
5720 * string/test-strstr.c: New file.
5721 * string/Makefile (strop-tests): Add strstr and strcasestr.
5722 * string/str-two-way.h: Don't undefine MAX.
5723 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5724
f6a31e0e
AS		 57252010-07-21 Andreas Schwab <schwab@redhat.com>
5726
5727 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5728 strcasestr-nonascii.
5729 (CFLAGS-strcasestr-nonascii.c): Define.
5730 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5731 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5732 Remove unused attribute.
5733
5dbc3b6c
RM		 57342010-07-20 Roland McGrath <roland@redhat.com>
5735
5736 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5737 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5738 ld.so.cache was broken. With it, there is no way to disable dsocaps
5739 like LD_HWCAP_MASK can disable hwcaps.
5740
23d101d8
EPM		 57412010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5742
5743 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5744
cc9f2e47
UD		 57452010-07-16 Ulrich Drepper <drepper@redhat.com>
5746
5747 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5748 call in strcasestr.
5749 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5750 __strcasestr_sse42_nonascii.
5751 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5752 strcasestr-nonascii.c.
5753 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5754
77c1b069
LM		 57552010-06-15 Luis Machado <luisgpm@br.ibm.com>
5756
5757 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5758 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5759 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5760 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5761
440566c3
UD		 57622010-07-09 Ulrich Drepper <drepper@redhat.com>
5763
5764 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5765 fcntl.
5766
5be9d05d
AS		 57672010-07-06 Andreas Schwab <schwab@redhat.com>
5768
c30b7ee2 5769 [BZ #11577]
5be9d05d
AS		 5770 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5771 dl_signal_cerror.
5772
8a492a67
UD		 57732010-07-06 Ulrich Drepper <drepper@redhat.com>
5774
5775 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5776 _PC_PIPE_BUF using F_GETPIPE_SZ.
5777
713df3d5
RM		 57782010-07-05 Roland McGrath <roland@redhat.com>
5779
5780 * manual/arith.texi (Rounding Functions): Fix rint description
5781 implicit in round description.
5782
702e8f14
UD		 57832010-07-02 Ulrich Drepper <drepper@redhat.com>
5784
5785 * elf/Makefile: Fix linking for a few tests to make recent linker
5786 happy.
5787
52ed8be9
AS		 57882010-06-30 Andreas Schwab <schwab@redhat.com>
5789
5790 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5791 $(common-objpfx)libc_nonshared.a.
5792
f47c9a11
LM		 57932010-06-21 Luis Machado <luisgpm@br.ibm.com>
5794
5795 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5796 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5797 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5798 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5799 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5800 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5801 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5802 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5803 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5804 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5805 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5807 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5808 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5809 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5810 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5811 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5814 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5815 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5817 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5818 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5819 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5820 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5821 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5822 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5823 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5824 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5825 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5826 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5827 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5828 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5837 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5838 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5839 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5841 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5842 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5843
6fb8cbcb
L		 58442010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5845
5846 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5847 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5848 * string/memmove.c (memmove): Renamed to ...
5849 (MEMMOVE): ...this. Default to memmove.
5850 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5851 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5852 (END_CHK): Define.
5853 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5854 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5855 mempcpy-ssse3-back memmove-ssse3-back.
5856 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5857 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5858 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5859 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5860 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5861 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5862 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5863 * sysdeps/x86_64/multiarch/memmove.c: New file.
5864 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5865 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5866 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5867 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5868 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5869 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5870 Define.
5871 (index_Fast_Copy_Backward): Define.
5872 (HAS_ARCH_FEATURE): Define.
5873 (HAS_FAST_REP_STRING): Define.
5874 (HAS_FAST_COPY_BACKWARD): Define.
5875
4e733bac 58762010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5877
5878 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5879 Restore proper fallback handling.
5880
63c4ed22
UD		 58812010-06-19 Ulrich Drepper <drepper@redhat.com>
5882
ac2b484c
UD		 5883 [BZ #11701]
5884 * posix/group_member.c (__group_member): Correct checking loop.
5885
63c4ed22
UD		 5886 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5887 OOM in getpwuid_r correctly. Return error number when the caller
5888 should return, otherwise -1.
5889 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5890 call returning > 0 value.
5891 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5892
765ade4b
AS		 58932010-06-07 Andreas Schwab <schwab@redhat.com>
5894
5895 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5896 libc_nonshared.a from targets in modules-names.
5897
80da2e09
KS		 58982010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5899
5900 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5901 requires it.
5902
158db122
LM		 59032010-06-10 Luis Machado <luisgpm@br.ibm.com>
5904
5905 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5906 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5907 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5908 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5909
caa78cf8
AS		 59102010-06-02 Andreas Schwab <schwab@redhat.com>
5911
5912 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5913
b2ef2c01
UD		 59142010-06-14 Ulrich Drepper <drepper@redhat.com>
5915
5916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5917 and F_GETPIPE_SZ.
5918 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5919 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5920 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5921 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5922 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5923 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5924
fbd643b6
RM		 59252010-06-14 Roland McGrath <roland@redhat.com>
5926
5927 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5928
f32f2869
JJ		 59292010-06-07 Jakub Jelinek <jakub@redhat.com>
5930
5931 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5932 __REDIRECT followed by __THROW.
5933 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5934 * posix/getopt.h (getopt): Likewise.
5935
2a50c078
EPM		 59362010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5937
5938 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5939 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5940 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5941 in AT_FLAGS.
5942 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5943 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5944
eb5ad2eb
LM		 59452010-05-28 Luis Machado <luisgpm@br.ibm.com>
5946
5947 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5948
3c88fe1e
L		 59492010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5950
5951 [BZ #11640]
5952 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5953 Properly check family and model.
5954
d2f73151
TY		 59552010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5956
5957 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5958
ebd2e13d
LM		 59592010-05-24 Luis Machado <luisgpm@br.ibm.com>
5960
5961 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5962
b32b8b45
UD		 59632010-05-21 Ulrich Drepper <drepper@redhat.com>
5964
5965 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5966 symbol reference.
5967
9acbe24d
AS		 59682010-05-19 Andreas Schwab <schwab@redhat.com>
5969
5970 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5971 symbol reference.
5972
f0ccf6ea
AS		 59732010-05-21 Andreas Schwab <schwab@redhat.com>
5974
3d04ff3a
AS		 5975 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5976 and internal_recvmmsg.
5977 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5978 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5979 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5980 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5981
f0ccf6ea
AS		 5982 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5983 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5984 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5985
5b08ac57
AS		 59862010-05-20 Andreas Schwab <schwab@redhat.com>
5987
5988 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5989
4828935d
LM		 59902010-05-17 Luis Machado <luisgpm@br.ibm.com>
5991
5992 POWER7 optimizations.
5993 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5994 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5995
373d545e
UD		 59962010-05-19 Ulrich Drepper <drepper@redhat.com>
5997
5998 * version.h: Update for 2.13 development version.
5999
21a2b1ae
AS		 60002010-05-12 Andrew Stubbs <ams@codesourcery.com>
6001
6002 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6003 exceptions. Return 0.
6004
3f7dcb2b
RM		 60052010-05-07 Roland McGrath <roland@redhat.com>
6006
6007 * elf/ldconfig.c (main): Add a const.
6008
5f24d53a 60092010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6010
a160f8d8
UD		 6011 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6012 (args_options): Add no-idn option.
6013 (ahosts_keys_int): Add idn_flags to ai_flags.
6014 (parse_option): Handle 'i' option to clear idn_flags.
6015
5f24d53a
UD		 6016 * malloc/malloc.c (_int_free): Possible race in the most recently
6017 added check. Only act on the data if no current modification
6018 happened.
265bb1ce
UD		 6019
6020See ChangeLog.17 for earlier changes.
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