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Small optimization of dependency sorting
[thirdparty/glibc.git] / ChangeLog
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16437fec
AS		 12011-10-25 Andreas Schwab <schwab@redhat.com>
2
3 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
4 condition.
5 * elf/dl-fini.c (_dl_sort_fini): Likewise.
6
31d3cc00
UD		 72011-10-25 Ulrich Drepper <drepper@gmail.com>
8
9 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
10 .text section. Avoid duplicate constants.
11 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
12 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
15 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
16 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
20 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
21 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
22 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
23 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
24 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
25 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
26 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
27 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
28 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
29 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
30 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
31 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
32 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
33 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
34 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
35 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
36 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
37 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
38 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
39 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
40 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
41 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
42 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
43 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
44 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
45 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
46 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
47 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
48 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
49 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
50 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
51 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
52 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
53 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
54 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
55 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
56
58985aa9
UD		 572011-10-24 Ulrich Drepper <drepper@gmail.com>
58
202c9deb
UD		 59 * sysdeps/x86_64/dla.h: Move to ...
60 * sysdeps/x86_64/fpu/dla.h: ...here.
61 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
62 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 63
af968f62
UD		 64 * config.make.in: Add have-mfma4 entry.
65 * configure.in: Substitute libc_cv_cc_fma4.
66 * math/Makefile (dbl-only-routines): Add sincostab.
67 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
68 Use __sincostab not sincos.
69 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
70 name is a macro.
71 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
72 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
73 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
74 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
75 using __copysign.
76 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
77 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
78 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
79 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
80 and __inv.
81 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
82 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
83 __copysign.
84 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
85 define aliases when function name is a macro.
86 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
87 sysdeps/ieee754/dbl-64/sincos.tbl.
88 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
89 fma4-enabled routines.
90 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
91 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
92 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
93 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
94 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
95 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
96 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
97 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
98 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
99 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
100 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
101 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
102 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
103 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
104 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
105 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
106 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
107 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
108 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
109 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
110 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
111 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
112 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
113 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
114 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
115 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
116 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
117 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
118 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
119 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
120
58985aa9
UD		 121 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
122 rename.
123 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
124 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
125 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
126 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
127 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
128 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
129 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
130 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
131
a201fbcf
AS		 1322011-10-24 Andreas Schwab <schwab@redhat.com>
133
134 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
135
fc2ee42a
LD		 1362011-10-23 Ulrich Drepper <drepper@gmail.com>
137
bb3129bd
UD		 138 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
139
0275fff8
UD		 140 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
141 prediction.
142 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
143
2fa2ae85
UD		 144 * string/strnlen.c: Don't define STRNLEN, reverse logic.
145 Remove unused variable magic_bits.
146 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
147
fc2ee42a
LD		 148 * string/strnlen.c: Define and use STRNLEN macro.
149 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
150 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
151 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
152 * wcsmbs/wcslen.c: Define and use WCSLEN.
153 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
154 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
155 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
156 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
157 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
158 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
159 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
160
ce7dd29f
LD		 1612011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
162
163 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
164 strnlen-sse2-no-bsf.
165 Rename strlen-no-bsf to strlen-sse2-no-bsf.
166 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
167 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
168 Add strnlen support.
169 (USE_AS_STRNLEN): New macro.
170 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
171 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
172 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
173 * sysdeps/x86_64/wcslen.S: New file.
174
979c70a3
MZ		 1752011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
176
177 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
178 XMM-moves are used for copying on small sizes.
179
2d09f82f
LD		 1802011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
181
182 * wcsmbs/Makefile (strop-tests): Add wcschr.
183 * wcsmbs/test-wcschr.c: New file.
184 * string/test-strchr.c: Update.
185 Add wcschr support.
186 (WIDE): New macro.
187
619fccca
LD		 1882011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
189
2d09f82f 190 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 191 * wcsmbs/test-wcslen.c: New file.
192 * string/test-strlen.c: Update.
193 Add wcslen support.
194 (WIDE): New macro.
195
09f699ea
UD		 1962011-10-23 Ulrich Drepper <drepper@gmail.com>
197
198 * po/it.po: Update from translation team.
199
95584d3b
LD		 2002011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
201
202 * sysdeps/x86_64/wcscmp.S: Update.
203 Fix wrong comparison semantics.
204 wcscmp shall use signed comparison not unsigned.
205 Don't use substraction to avoid overflow bug.
206 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
207 * wcsmbc/wcscmp.c: Likewise.
208 * string/test-strcmp.c: Likewise.
209 Add new tests to check cases with negative values.
210
c8b3296b
UD		 2112011-10-23 Ulrich Drepper <drepper@gmail.com>
212
213 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
214 * sysdeps/x86_64/dla.h: ...here. New file.
215 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
216 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
217 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
218 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
219 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
220 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
221 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
222 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
223 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
224
246ad57a
AS		 2252011-10-23 Andreas Schwab <schwab@linux-m68k.org>
226
227 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
228 __ynl_finite aliases.
229
a1a87169
UD		 2302011-10-22 Ulrich Drepper <drepper@gmail.com>
231
0d355eb7
UD		 232 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
233
a1a87169
UD		 234 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
235 define DLA_FMA.
236 [DLA_FMA] (EMULV): Use DLA_FMA.
237 [DLA_FMA] (MUL12): Use EMULV.
238 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
239 that are not needed.
240 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
241 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
242 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
243 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
244 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
245 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
246 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
247
ee2aafe0
AS		 2482011-10-22 Andreas Schwab <schwab@linux-m68k.org>
249
250 * math/s_nan.c: Undef __nan.
251 * math/s_nanf.c: Undef __nanf.
252 * math/s_nanl.c: Undef __nanl.
253 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
254 "math_private.h".
255
bc62c2fb
UD		 2562011-10-22 Ulrich Drepper <drepper@gmail.com>
257
77425c63
UD		 258 * math/s_catan.c: Add branch predictions.
259 * math/s_catanf.c: Likewise.
260 * math/s_catanh.c: Likewise.
261 * math/s_catanhf.c: Likewise.
262 * math/s_catanhl.c: Likewise.
263 * math/s_catanl.c: Likewise.
264 * math/s_cexp.c: Likewise.
265 * math/s_cexpf.c: Likewise.
266 * math/s_cexpl.c: Likewise.
267 * math/s_clog.c: Likewise.
268 * math/s_clog10.c: Likewise.
269 * math/s_clog10f.c: Likewise.
270 * math/s_clog10l.c: Likewise.
271 * math/s_clogf.c: Likewise.
272 * math/s_clogl.c: Likewise.
273 * math/s_csqrt.c: Likewise.
274 * math/s_csqrtf.c: Likewise.
275 * math/s_csqrtl.c: Likewise.
276 * math/s_ctanf.c: Likewise.
277 * math/s_ctanh.c: Likewise.
278 * math/s_ctanhf.c: Likewise.
279 * math/s_ctanhl.c: Likewise.
280 * math/s_ctanl.c: Likewise.
281
bc62c2fb
UD		 282 * math/math_private.h: Define __nan, __nanf, __nanl.
283 * math/s_cacosh.c: Include <math_private.h>.
284 * math/s_cacoshl.c: Likewise.
285 * math/s_casinh.c: Likewise.
286 * math/s_casinhf.c: Likewise.
287 * math/s_casinhl.c: Likewise.
288 * math/s_ccos.c: Rely entire on ccosh.
289 * math/s_ccosf.c: Rely entire on ccoshf.
290 * math/s_ccosl.c: Rely entirely on ccoshl.
291 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
292 Remove tests for FE_INVALID.
293 * math/s_ccoshf.c: Likewise.
294 * math/s_ccoshl.c: Likewise.
295 * math/s_csin.c: Likewise.
296 * math/s_csinf.c: Likewise.
297 * math/s_csinh.c Likewise.
298 * math/s_csinhf.c: Likewise.
299 * math/s_csinhl.c: Likewise.
300 * math/s_csinl.c: Likewise.
301 * math/s_ctan.c: Likewise.
302 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
303 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
304 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
305
8ec250a4
UD		 3062011-10-21 Ulrich Drepper <drepper@gmail.com>
307
c196fed8
UD		 308 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
309 compilation problems.
310
8ec250a4
UD		 311 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
312 __builtin_expect.
313
8d4f46c6
UD		 3142011-10-20 Ulrich Drepper <drepper@gmail.com>
315
ed72b654
UD		 316 * sysdeps/i386/configure.in: Test for -mfma4 option.
317 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
318 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
319 COMMON_CPUID_INDEX_80000001.
320 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
321 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
322 use it if FMA3 is not supported.
323 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
324
8d4f46c6
UD		 325 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
326 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
327
d45c60c2
AS		 3282011-10-20 Andreas Schwab <schwab@redhat.com>
329
330 [BZ #12892]
331 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
332 it would create a cycle with a link time dependency.
333
d9a4d2ab
UD		 3342011-10-19 Ulrich Drepper <drepper@gmail.com>
335
855d1560
UD		 336 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
337 instruction.
338 * string/Makefile (strop-tests): Add rawmemchr.
339 * string/test-rawmemchr.c: New file.
340
d9a4d2ab
UD		 341 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
342 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
343 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
344 when compiling str{,n}casecmp and when AVX is available. Hook up
345 new optimized code in initializers.
346
8f3b1ffe
AS		 3472011-10-19 Andreas Schwab <schwab@redhat.com>
348
349 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
350 __feraiseexcept instead of feraiseexcept.
351
d38f1dba
UD		 3522011-10-18 Ulrich Drepper <drepper@gmail.com>
353
d9a8d0ab
UD		 354 * math/math_private.h: Define defaults for libc_fetestexcept and
355 libc_feupdateenv.
356 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
357 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
358 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
359 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
360 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
361 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
362 libc_fetestexcept and libc_feupdateenv.
363
4855e3dd
UD		 364 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
365 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
366 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
367 * sysdeps/x86_64/fpu/math_private.h: Define special version of
368 libc_feholdexcept_setround.
369
581d30e3
UD		 370 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
371 Add s_nearbyint-c and s_nearbyintf-c.
372 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
373 nearbyintf inlines.
374 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
375 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
376 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
377 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
378
d38f1dba
UD		 379 * math/math_private.h: Define defaults for libc_fegetround,
380 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
381 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
382 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
383 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
384 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
385 standard functions.
386 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
387 Remove comments and hacks for old compiler versions.
388 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
389 libc_fegetround, libc_fesetround, libc_feholdexcept, and
390 libc_feholdexceptl.
391
caa6c9d8
AS		 3922011-10-18 Andreas Schwab <schwab@redhat.com>
393
394 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 395 (__feraiseexcept_renamed): Add __NTH.
396 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 397 namespace violations.
398
97c066e6
UD		 3992011-10-17 Ulrich Drepper <drepper@gmail.com>
400
99ce7b04
UD		 401 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
402
1004d182
UD		 403 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
404
228a984d
UD		 405 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
406 recently added interfaces.
407 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
408
c8553a6a
UD		 409 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
410 about macro parameter expansion.
411
ed22dcf6
UD		 412 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
413 __NO_MATH_INLINES is defined. Cleanups.
414
415 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
416 and __floorf is target has SSE4.1.
417 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
418 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
419 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
420 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
421
b171c137
UD		 422 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
423 name.
424 (floorf): Likewise.
425
97c066e6
UD		 426 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
427
629f62ef
AS		 4282011-10-17 Andreas Schwab <schwab@redhat.com>
429
49a43d80
AS		 430 * misc/sys/cdefs.h: Fix last change.
431
629f62ef
AS		 432 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
433 database lookup.
434
e453f6cd
UD		 4352011-10-16 Ulrich Drepper <drepper@gmail.com>
436
aa78043a
UD		 437 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
438
ad0f5cad
UD		 439 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
440 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
441 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
442 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
443 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
444 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
445 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
446 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
447 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
448 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
449 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
450 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
451 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
452 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
453 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
454 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
455 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
456 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
457 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
458 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
459 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
460 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
461
462 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
463 ceil, ceilf, floor, floorf.
464
465 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
466 Perform IRELATIVE relocations last.
467
e453f6cd
UD		 468 * elf/do-rel.h: Add another parameter nrelative, replacing the
469 local variable with the same name. Change name of the function
470 to end in Rel or Rela (uppercase).
471 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
472 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
473 elf_dynamic_do_##reloc function.
474
fd5bdc09
UD		 4752011-10-15 Ulrich Drepper <drepper@gmail.com>
476
79b195b5
UD		 477 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
478 is sufficient, at least on modern CPUs.
479
d4a28569
UD		 480 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
481
b61099b5
UD		 482 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
483 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
484
bcf01e6d
UD		 485 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
486 __expl_finite.
487 * math/bits/math-finite.h: Add entries for exp.
488 * math/e_expl.c: Add __*_finite alias.
489 * sysdeps/i386/fpu/e_exp.S: Likewise.
490 * sysdeps/i386/fpu/e_expf.S: Likewise.
491 * sysdeps/i386/fpu/e_expl.c: Likewise.
492 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
493 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
494 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
495 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
496 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
497 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
498 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
499
ba1a0d59
UD		 500 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
501 is sufficient, at least on modern CPUs.
502
fd5bdc09
UD		 503 * ctype/ctype-info.c (__ctype_init): Define.
504 * include/ctype.h (__ctype_init): Declare.
505 (__ctype_b_loc): The variable is always initialized.
506 (__ctype_toupper_loc): Likewise.
507 (__ctype_tolower_loc): Likewise.
508 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
509 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
510
7872cfb0
AS		 5112011-10-15 Andreas Schwab <schwab@linux-m68k.org>
512
b468825a
AS		 513 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
514
7872cfb0
AS		 515 * configure.in: Also look in $cxxmachine/include for C++ system
516 headers.
517
be13f7bf
LD		 5182011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
519
520 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
521 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
522 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
523 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
524 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
525 (USE_AS_WMEMCMP): New macro.
526 Fixing indents.
527 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
528 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
529 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
530 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
531 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
532 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
533 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
534 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
535 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
536 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
537 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
538 (USE_AS_WMEMCMP): New macro.
539 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
540 * sysdeps/string/test-memcmp.c: Update.
541 Fix simple_wmemcmp.
542 Add new tests.
543 * wcsmbs/wmemcmp.c: Update.
544 (WMEMCMP): New macro.
545 Fix overflow bug.
546
556a2007
AJ		 5472011-10-12 Andreas Jaeger <aj@suse.de>
548
549 [BZ #13268]
550 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
551
538faaa7
UD		 5522011-10-15 Ulrich Drepper <drepper@gmail.com>
553
ab6737ff
UD		 554 * libio/iofwide.c (do_length): Avoid warning.
555
538faaa7
UD		 556 * ctype/ctype.h (__isctype_f): Add missing __THROW.
557
396a21b1
UD		 5582011-10-14 Ulrich Drepper <drepper@gmail.com>
559
cdf2901f
UD		 560 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
561
38ad40ce
UD		 562 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
563 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
564 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
565 * sysdeps/i386/i686/fpu/e_log.S: New file.
566 * sysdeps/i386/i686/fpu/e_logf.S: New file.
567 * sysdeps/i386/i686/fpu/e_logl.S: New file.
568
396a21b1
UD		 569 * ctype/ctype.h: Add support for inlined isXXX functions when
570 compiling C++ code.
571
6b1f68c9
AS		 5722011-10-14 Andreas Schwab <schwab@redhat.com>
573
349290c0
AS		 574 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
575
6b1f68c9
AS		 576 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
577
f2282d42
RM		 5782011-10-13 Roland McGrath <roland@hack.frob.com>
579
580 [BZ #13291]
581 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
582
5298ffa8
AS		 5832011-10-13 Andreas Schwab <schwab@redhat.com>
584
714fad23
AS		 585 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
586 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
587 feraiseexcept.
588
81dcc7fb
AS		 589 * sysdeps/x86_64/memrchr.S: Check for zero size.
590
5298ffa8
AS		 591 * string/stratcliff.c: Add memrchr tests.
592
951fbcec
LD		 5932011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
594
595 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
596 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
597 rawmemchr-sse2 rawmemchr-sse2-bsf.
598 * sysdeps/i386/i686/multiarch/memchr.S: New file.
599 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
600 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
601 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
602 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
603 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
604 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
605 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
606 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
607 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
608 * string/memrchr.c (MEMRCHR): New macro.
609
0ac5ae23
UD		 6102011-10-12 Ulrich Drepper <drepper@gmail.com>
611
612 Add integration with gcc's -ffinite-math-only and optimize wrapper
613 functions in libm.
614 * Versions.def: Define GLIBC_2.15 version for libm.
615 * math/Makefile (headers): Add bits/math-finite.h.
616 * math/bits/math-finite.h: New file.
617 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
618 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
619 * math/e_acoshl.c: Add __*_finite alias.
620 * math/e_acosl.c: Likewise.
621 * math/e_asinl.c: Likewise.
622 * math/e_atan2l.c: Likewise.
623 * math/e_atanhl.c: Likewise.
624 * math/e_coshl.c: Likewise.
625 * math/e_exp10.c: Likewise.
626 * math/e_exp10f.c: Likewise.
627 * math/e_exp10l.c: Likewise.
628 * math/e_exp2l.c: Likewise.
629 * math/e_fmodl.c: Likewise.
630 * math/e_gammal_r.c: Likewise.
631 * math/e_hypotl.c: Likewise.
632 * math/e_j0l.c: Likewise.
633 * math/e_j1l.c: Likewise.
634 * math/e_jnl.c: Likewise.
635 * math/e_lgammal_r.c: Likewise.
636 * math/e_log10l.c: Likewise.
637 * math/e_log2l.c: Likewise.
638 * math/e_logl.c: Likewise.
639 * math/e_powl.c: Likewise.
640 * math/e_sinhl.c: Likewise.
641 * math/e_sqrtl.c: Likewise.
642 * math/e_scalb.c: Completely rewritten and optimized.
643 * math/e_scalbf.c: Likewise.
644 * math/e_scalbl.c: Likewise.
645 * math/w_acos.c: Likewise.
646 * math/w_acosf.c: Likewise.
647 * math/w_acosl.c: Likewise.
648 * math/w_acosh.c: Likewise.
649 * math/w_acoshf.c: Likewise.
650 * math/w_acoshl.c: Likewise.
651 * math/w_asin.c: Likewise.
652 * math/w_asinf.c: Likewise.
653 * math/w_asinl.c: Likewise.
654 * math/w_atan2.c: Likewise.
655 * math/w_atan2f.c: Likewise.
656 * math/w_atan2l.c: Likewise.
657 * math/w_atanh.c: Likewise.
658 * math/w_atanhf.c: Likewise.
659 * math/w_atanhl.c: Likewise.
660 * math/w_exp10.c: Likewise.
661 * math/w_exp10f.c: Likewise.
662 * math/w_exp10l.c: Likewise.
663 * math/w_fmod.c: Likewise.
664 * math/w_fmodf.c: Likewise.
665 * math/w_fmodl.c: Likewise.
666 * math/w_j0.c: Likewise.
667 * math/w_j0f.c: Likewise.
668 * math/w_j0l.c: Likewise.
669 * math/w_j1.c: Likewise.
670 * math/w_j1f.c: Likewise.
671 * math/w_j1l.c: Likewise.
672 * math/w_jn.c: Likewise.
673 * math/w_jnf.c: Likewise.
674 * math/w_log.c: Likewise.
675 * math/w_logf.c: Likewise.
676 * math/w_logl.c: Likewise.
677 * math/w_log10.c: Likewise.
678 * math/w_log10f.c: Likewise.
679 * math/w_log10l.c: Likewise.
680 * math/w_log2.c: Likewise.
681 * math/w_log2f.c: Likewise.
682 * math/w_log2l.c: Likewise.
683 * math/w_pow.c: Likewise.
684 * math/w_powf.c: Likewise.
685 * math/w_powl.c: Likewise.
686 * math/w_remainder.c: Likewise.
687 * math/w_remainderf.c: Likewise.
688 * math/w_remainderl.c: Likewise.
689 * math/w_scalb.c: Likewise.
690 * math/w_scalbf.c: Likewise.
691 * math/w_scalbl.c: Likewise.
692 * math/w_sqrt.c: Likewise.
693 * math/w_sqrtf.c: Likewise.
694 * math/w_sqrtl.c: Likewise.
695 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
696 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
697 used.
698 * math/math_private.h: Declare __kernel_standard_f.
699 * math/w_cosh.c: Remove cruft and optimize a bit.
700 * math/w_coshf.c: Likewise.
701 * math/w_coshl.c: Likewise.
702 * math/w_exp2.c: Likewise.
703 * math/w_exp2f.c: Likewise.
704 * math/w_exp2l.c: Likewise.
705 * math/w_hypot.c: Likewise.
706 * math/w_hypotf.c: Likewise.
707 * math/w_hypotl.c: Likewise.
708 * math/w_lgamma.c: Likewise.
709 * math/w_lgamma_r.c: Likewise.
710 * math/w_lgammaf.c: Likewise.
711 * math/w_lgammaf_r.c: Likewise.
712 * math/w_lgammal.c: Likewise.
713 * math/w_lgammal_r.c: Likewise.
714 * math/w_sinh.c: Likewise.
715 * math/w_sinhf.c: Likewise.
716 * math/w_sinhl.c: Likewise.
717 * math/w_tgamma.c: Likewise.
718 * math/w_tgammaf.c: Likewise.
719 * math/w_tgammal.c: Likewise.
720 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
721 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
722 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
723 Minor optimizations. Pretty printing. Remove cruft.
724 * sysdeps/i386/fpu/e_acosf.S: Likewise.
725 * sysdeps/i386/fpu/e_acosh.S: Likewise.
726 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
727 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
728 * sysdeps/i386/fpu/e_acosl.c: Likewise.
729 * sysdeps/i386/fpu/e_asin.S: Likewise.
730 * sysdeps/i386/fpu/e_asinf.S: Likewise.
731 * sysdeps/i386/fpu/e_atan2.S: Likewise.
732 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
733 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
734 * sysdeps/i386/fpu/e_atanh.S: Likewise.
735 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
736 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
737 * sysdeps/i386/fpu/e_exp10.S: Likewise.
738 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
739 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
740 * sysdeps/i386/fpu/e_exp2.S: Likewise.
741 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
742 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
743 * sysdeps/i386/fpu/e_fmod.S: Likewise.
744 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
745 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
746 * sysdeps/i386/fpu/e_hypot.S: Likewise.
747 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
748 * sysdeps/i386/fpu/e_log.S: Likewise.
749 * sysdeps/i386/fpu/e_log10.S: Likewise.
750 * sysdeps/i386/fpu/e_log10f.S: Likewise.
751 * sysdeps/i386/fpu/e_log10l.S: Likewise.
752 * sysdeps/i386/fpu/e_log2.S: Likewise.
753 * sysdeps/i386/fpu/e_log2f.S: Likewise.
754 * sysdeps/i386/fpu/e_log2l.S: Likewise.
755 * sysdeps/i386/fpu/e_logf.S: Likewise.
756 * sysdeps/i386/fpu/e_logl.S: Likewise.
757 * sysdeps/i386/fpu/e_pow.S: Likewise.
758 * sysdeps/i386/fpu/e_powf.S: Likewise.
759 * sysdeps/i386/fpu/e_powl.S: Likewise.
760 * sysdeps/i386/fpu/e_remainder.S: Likewise.
761 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
762 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
763 * sysdeps/i386/fpu/e_scalb.S: Likewise.
764 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
765 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
766 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
767 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
768 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
769 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
770 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
771 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
772 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
773 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
774 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
775 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
776 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
777 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
778 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
779 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
780 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
781 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
782 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
783 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
784 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
785 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
786 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
787 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
788 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
789 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
790 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
791 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
792 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
793 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
794 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
795 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
796 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
797 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
798 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
799 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
800 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
801 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
802 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
803 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
804 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
805 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
806 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
807 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
808 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
809 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
810 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
811 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
812 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
813 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
814 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
815 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
816 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
817 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
818 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
819 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
820 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
821 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
822 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
823 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
824 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
825 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
826 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
827 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
828 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
829 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
830 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
831 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
832 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
833 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
834 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
835 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
836 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
837 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
838 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
839 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
840 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
841 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
842 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
843 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
844 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
845 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
846 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
847 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
848 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
849 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
850 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
851 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
852 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
853 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
854 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
855 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
856 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
857 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
858 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
859 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
860 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
861 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
862 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
863 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
864 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
865 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
866 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
867 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
868 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
869 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
870 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
871 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
872 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
873 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
874 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
875 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
876 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
877 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
878 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
879 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
880 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
881 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
882 (__isnanf): Likewise.
883 (__isinf_ns): Likewise.
884 (__isinf_nsf): Likewise.
885 (__finite): Likewise.
886 (__finitef): Likewise.
887 (__ieee754_sqrt): Define as macro.
888 (__ieee754_sqrtf): Define as macro.
889 (__ieee754_sqrtl): Define as macro.
890 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
891 inlined copy.
892 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
893 __FINITE_MATH_ONLY__ consistent.
894 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
895
12cc2fcd
AS		 8962011-10-10 Andreas Schwab <schwab@linux-m68k.org>
897
a843a204
AS		 898 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
899 of rawmemchr.
900
12cc2fcd
AS		 901 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
902
c853acd5
UD		 9032011-10-09 Ulrich Drepper <drepper@gmail.com>
904
905 * po/ja.po: Update from translation team.
906
c658d255
RM		 9072011-10-08 Roland McGrath <roland@hack.frob.com>
908
110946e4
RM		 909 * locale/programs/locarchive.c (prepare_address_space): New function.
910 (create_archive, enlarge_archive, open_archive): Use it.
911
50604220
RM		 912 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
913 inside [SHARED], where it is used.
914
c658d255
RM		 915 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
916
917 * nss/getent.c (netgroup_keys): Remove unused variable.
918 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
919
6a621eb7
UD		 9202011-10-08 Ulrich Drepper <drepper@gmail.com>
921
7edb55ce
UD		 922 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
923 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
924 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
925 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
926 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
927 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
928 * math/Makefile (libm-calls): Add s_isinf_ns.
929 * math/divtc3.c: Use __isinf_nsl instead of isinf.
930 * math/multc3.c: Likewise.
931 * math/s_casin.c: Likewise.
932 * math/s_casinf.c: Likewise.
933 * math/s_casinl.c: Likewise.
934 * math/s_ccos.c: Likewise.
935 * math/s_ccosf.c: Likewise.
936 * math/s_ccosl.c: Likewise.
937 * math/s_ctan.c: Likewise.
938 * math/s_ctanf.c: Likewise.
939 * math/s_ctanh.c: Likewise.
940 * math/s_ctanhf.c: Likewise.
941 * math/s_ctanhl.c: Likewise.
942 * math/s_ctanl.c: Likewise.
943 * math/w_fmod.c: Likewise.
944 * math/w_fmodf.c: Likewise.
945 * math/w_fmodl.c: Likewise.
946 * math/w_remainder.c: Likewise.
947 * math/w_remainderf.c: Likewise.
948 * math/w_remainderl.c: Likewise.
949 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
950 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
951 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
952 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
953 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
954 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
955 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
956 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
957
187da0ae
UD		 958 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
959 of the number.
960 * stdio-common/printf_fphex.c: Likewise.
961 * stdio-common/printf_size.c: Likewise.
962
9277c064
UD		 963 * math/e_exp10.c: Include math_private.h using <...> not "...".
964 * math/e_exp10f.c: Likewise.
965 * math/e_exp10l.c: Likewise.
966 * math/e_exp2l.c: Likewise.
967 * math/e_j0l.c: Likewise.
968 * math/e_j1l.c: Likewise.
969 * math/e_jnl.c: Likewise.
970 * math/e_lgammal_r.c: Likewise.
971 * math/e_rem_pio2l.c: Likewise.
972 * math/e_scalb.c: Likewise.
973 * math/e_scalbf.c: Likewise.
974 * math/e_scalbl.c: Likewise.
975 * math/k_cosl.c: Likewise.
976 * math/k_sinl.c: Likewise.
977 * math/k_tanl.c: Likewise.
978 * math/s_cacoshf.c: Likewise.
979 * math/s_catan.c: Likewise.
980 * math/s_catanf.c: Likewise.
981 * math/s_catanh.c: Likewise.
982 * math/s_catanhf.c: Likewise.
983 * math/s_catanhl.c: Likewise.
984 * math/s_catanl.c: Likewise.
985 * math/s_ccosh.c: Likewise.
986 * math/s_ccoshf.c: Likewise.
987 * math/s_ccoshl.c: Likewise.
988 * math/s_cexp.c: Likewise.
989 * math/s_cexpf.c: Likewise.
990 * math/s_cexpl.c: Likewise.
991 * math/s_clog.c: Likewise.
992 * math/s_clog10.c: Likewise.
993 * math/s_clog10f.c: Likewise.
994 * math/s_clog10l.c: Likewise.
995 * math/s_clogf.c: Likewise.
996 * math/s_clogl.c: Likewise.
997 * math/s_csin.c: Likewise.
998 * math/s_csinf.c: Likewise.
999 * math/s_csinh.c: Likewise.
1000 * math/s_csinhf.c: Likewise.
1001 * math/s_csinhl.c: Likewise.
1002 * math/s_csinl.c: Likewise.
1003 * math/s_csqrt.c: Likewise.
1004 * math/s_csqrtf.c: Likewise.
1005 * math/s_csqrtl.c: Likewise.
1006 * math/s_ctan.c: Likewise.
1007 * math/s_ctanf.c: Likewise.
1008 * math/s_ctanh.c: Likewise.
1009 * math/s_ctanhf.c: Likewise.
1010 * math/s_ctanhl.c: Likewise.
1011 * math/s_ctanl.c: Likewise.
1012 * math/s_ldexp.c: Likewise.
1013 * math/s_ldexpf.c: Likewise.
1014 * math/s_ldexpl.c: Likewise.
1015 * math/s_significand.c: Likewise.
1016 * math/s_significandf.c: Likewise.
1017 * math/s_significandl.c: Likewise.
1018 * math/w_acos.c: Likewise.
1019 * math/w_acosf.c: Likewise.
1020 * math/w_acosh.c: Likewise.
1021 * math/w_acoshf.c: Likewise.
1022 * math/w_acoshl.c: Likewise.
1023 * math/w_acosl.c: Likewise.
1024 * math/w_asin.c: Likewise.
1025 * math/w_asinf.c: Likewise.
1026 * math/w_asinl.c: Likewise.
1027 * math/w_atan2.c: Likewise.
1028 * math/w_atan2f.c: Likewise.
1029 * math/w_atan2l.c: Likewise.
1030 * math/w_atanh.c: Likewise.
1031 * math/w_atanhf.c: Likewise.
1032 * math/w_atanhl.c: Likewise.
1033 * math/w_cosh.c: Likewise.
1034 * math/w_coshf.c: Likewise.
1035 * math/w_coshl.c: Likewise.
1036 * math/w_dremf.c: Likewise.
1037 * math/w_exp10.c: Likewise.
1038 * math/w_exp10f.c: Likewise.
1039 * math/w_exp10l.c: Likewise.
1040 * math/w_exp2.c: Likewise.
1041 * math/w_exp2f.c: Likewise.
1042 * math/w_fmod.c: Likewise.
1043 * math/w_fmodf.c: Likewise.
1044 * math/w_fmodl.c: Likewise.
1045 * math/w_hypot.c: Likewise.
1046 * math/w_hypotf.c: Likewise.
1047 * math/w_hypotl.c: Likewise.
1048 * math/w_j0.c: Likewise.
1049 * math/w_j0f.c: Likewise.
1050 * math/w_j0l.c: Likewise.
1051 * math/w_j1.c: Likewise.
1052 * math/w_j1f.c: Likewise.
1053 * math/w_j1l.c: Likewise.
1054 * math/w_jn.c: Likewise.
1055 * math/w_jnf.c: Likewise.
1056 * math/w_jnl.c: Likewise.
1057 * math/w_lgamma.c: Likewise.
1058 * math/w_lgamma_r.c: Likewise.
1059 * math/w_lgammaf.c: Likewise.
1060 * math/w_lgammaf_r.c: Likewise.
1061 * math/w_lgammal.c: Likewise.
1062 * math/w_lgammal_r.c: Likewise.
1063 * math/w_log.c: Likewise.
1064 * math/w_log10.c: Likewise.
1065 * math/w_log10f.c: Likewise.
1066 * math/w_log10l.c: Likewise.
1067 * math/w_log2.c: Likewise.
1068 * math/w_log2f.c: Likewise.
1069 * math/w_log2l.c: Likewise.
1070 * math/w_logf.c: Likewise.
1071 * math/w_logl.c: Likewise.
1072 * math/w_pow.c: Likewise.
1073 * math/w_powf.c: Likewise.
1074 * math/w_powl.c: Likewise.
1075 * math/w_remainder.c: Likewise.
1076 * math/w_remainderf.c: Likewise.
1077 * math/w_remainderl.c: Likewise.
1078 * math/w_scalb.c: Likewise.
1079 * math/w_scalbf.c: Likewise.
1080 * math/w_scalbl.c: Likewise.
1081 * math/w_sinh.c: Likewise.
1082 * math/w_sinhf.c: Likewise.
1083 * math/w_sinhl.c: Likewise.
1084 * math/w_sqrt.c: Likewise.
1085 * math/w_sqrtf.c: Likewise.
1086 * math/w_sqrtl.c: Likewise.
1087 * math/w_tgamma.c: Likewise.
1088 * math/w_tgammaf.c: Likewise.
1089 * math/w_tgammal.c: Likewise.
1090
6a621eb7
UD		 1091 * po/ja.po: Update from translation team.
1092
bf582445
AJ		 10932011-09-29 Andreas Jaeger <aj@suse.de>
1094
f9efbf3a
AJ		 1095 [BZ #13179]
1096 * sunrpc/netname.c (netname2host): Fix logic.
1097
bf582445
AJ		 1098 [BZ #6779]
1099 [BZ #6783]
1100 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1101 correctly.
1102 * math/w_remainder.c (__remainder): Likewise.
1103 * math/w_remainderf.c (__remainderf): Likewise.
1104 * math/libm-test.inc (remainder_test): Add test cases.
1105
48693bea
AK		 11062011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1107
1108 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1109 sdiv_qrnnd.
1110
42622229
LD		 11112011-10-07 Ulrich Drepper <drepper@gmail.com>
1112
1113 * string/test-memcmp.c: Avoid unncessary #defines.
1114 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1115
093ecf92
LD		 11162011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1117
1118 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1119 Use new sse2 version for core i3 - i7 as it's faster
1120 than sse42 version.
1121 (bit_Prefer_PMINUB_for_stringop): New.
1122 * sysdeps/x86_64/rawmemchr.S: Update.
1123 Replace with faster SSE2 version.
1124 * sysdeps/x86_64/memrchr.S: New file.
1125 * sysdeps/x86_64/memchr.S: Update.
1126 Replace with faster SSE2 version.
1127
fde56e5c
MP		 11282011-09-12 Marek Polacek <mpolacek@redhat.com>
1129
1130 * elf/dl-load.c (lose): Add cast to avoid warning.
1131
21fd49a9
UD		 11322011-10-07 Ulrich Drepper <drepper@gmail.com>
1133
5a06e643
UD		 1134 * po/ca.po: Update from translation team.
1135
684ae515
UD		 1136 * inet/getnetgrent_r.c: Hook up nscd.
1137 * nscd/Makefile (routines): Add nscd_netgroup.
1138 (nscd-modules): Add netgroupcache.
1139 (CFLAGS-netgroupcache.c): Define.
1140 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1141 (cache_search): Add const to second parameter.
1142 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1143 INNETGR.
1144 (dbs): Add netgrdb entry.
1145 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1146 (verify_persistent_db): Handle netgrdb.
1147 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1148 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1149 GETFDNETGR.
1150 (netgroup_response_header): Define.
1151 (innetgroup_response_header): Define.
1152 (datahead): Add netgroup_response_header and innetgroup_response_header
1153 elements.
1154 * nscd/nscd.conf: Add entries for netgroup cache.
1155 * nscd/nscd.h (dbtype): Add netgrdb.
1156 (_PATH_NSCD_NETGROUP_DB): Define.
1157 (netgroup_iov_disabled): Declare.
1158 (xmalloc, xcalloc, xrealloc): Move declarations here.
1159 (cache_search): Adjust prototype.
1160 Add netgroup-related prototypes.
1161 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1162 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1163 (__nscd_innetgr): Declare.
1164 * nscd/selinux.c (perms): Use access_vector_t as element type and
1165 add netgroup-related initializers.
1166 * nscd/netgroupcache.c: New file.
1167 * nscd/nscd_netgroup.c: New file.
1168 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1169 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1170 For four parameters use innetgr.
1171 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1172 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1173 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1174 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1175
21fd49a9
UD		 1176 * nscd/connections.c (register_traced_file): Don't register file
1177 for disabled databases.
1178
054c0457
UD		 11792011-10-06 Ulrich Drepper <drepper@gmail.com>
1180
32b63198
UD		 1181 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1182
054c0457
UD		 1183 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1184 from tree and freeing node.
1185
64031225
JO		 11862011-09-25 Jiri Olsa <jolsa@redhat.com>
1187
1188 * nss/nsswitch.c (__nss_database_lookup): Handle
1189 nss_parse_service_list out of memory case.
1190
0490345c
JO		 11912011-09-15 Jiri Olsa <jolsa@redhat.com>
1192
1193 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1194 out of memory case.
1195
3a62d00d
AS		 11962011-10-04 Andreas Schwab <schwab@redhat.com>
1197
1198 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1199 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1200 pass it down.
1201 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1202 elf_machine_rela, elf_machine_lazy_rel.
1203 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1204 (ELF_DYNAMIC_DO_REL): Likewise.
1205 (ELF_DYNAMIC_DO_RELA): Likewise.
1206 (ELF_DYNAMIC_RELOCATE): Likewise.
1207 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1208 to ELF_DYNAMIC_DO_REL.
1209 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1210 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1211 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1212 elf_machine_rela.
1213 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1214 skip_ifunc, don't call ifunc function if non-zero.
1215 (elf_machine_rela): Likewise.
1216 (elf_machine_lazy_rel): Likewise.
1217 (elf_machine_lazy_rela): Likewise.
1218 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1219 (elf_machine_lazy_rel): Likewise.
1220 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1221 Likewise.
1222 (elf_machine_lazy_rel): Likewise.
1223 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1224 Likewise.
1225 (elf_machine_lazy_rel): Likewise.
1226 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1227 (elf_machine_lazy_rel): Likewise.
1228 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1229 (elf_machine_lazy_rel): Likewise.
1230 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1231 (elf_machine_lazy_rel): Likewise.
1232 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1233 (elf_machine_lazy_rel): Likewise.
1234 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1235 (elf_machine_lazy_rel): Likewise.
1236 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1237 (elf_machine_lazy_rel): Likewise.
1238
68577918
UD		 12392011-09-28 Ulrich Drepper <drepper@gmail.com>
1240
1241 * nss/nss_files/files-init.c (_nss_files_init): Use static
1242 initialization for all the *_traced_file variables.
1243
68822d74
AS		 12442011-09-28 Andreas Schwab <schwab@redhat.com>
1245
1246 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1247
2056100b
RM		 12482011-09-27 Roland McGrath <roland@hack.frob.com>
1249
1250 [BZ #13226]
1251 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1252
32c76b63
AS		 12532011-09-27 Andreas Schwab <schwab@redhat.com>
1254
1255 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1256 Reread the line before reparsing it.
1257
bf972c9d
AS		 12582011-09-26 Andreas Schwab <schwab@redhat.com>
1259
1260 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1261
e057a1b5
JM		 12622011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1263 Maxim Kuvyrkov <maxim@codesourcery.com>
1264 Joseph Myers <joseph@codesourcery.com>
1265
1266 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1267 if needed for __stack_chk_guard.
1268
bc7e1c36
RM		 12692011-09-19 Roland McGrath <roland@hack.frob.com>
1270
ecb1482f
RM		 1271 * sysdeps/posix/spawni.c (script_execute): Always define it.
1272 It will be optimized away if unused.
1273 (maybe_script_execute): New function.
1274 (__spawni): Call it.
1275
bc7e1c36
RM		 1276 * Makerules: Don't include tls.make.
1277 (config-tls): Always set to thread.
1278 * tls.make.c: File removed.
1279
1c3b002b
MF		 12802011-09-19 Mike Frysinger <vapier@gentoo.org>
1281
1282 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1283 * config.make.in (CPPFLAGS-config): New substituted variable.
1284
2840865d
UD		 12852011-09-15 Ulrich Drepper <drepper@gmail.com>
1286
88738eb6
UD		 1287 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1288
cbf645a6 1289 [BZ #13192]
2840865d
UD		 1290 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1291 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1292
b402e91a
RM		 12932011-09-15 Roland McGrath <roland@hack.frob.com>
1294
1295 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1296 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1297 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1298 (CALL_FAIL): Likewise.
1299 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1300 (CALL_FAIL): Macro removed.
1301 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1302
4c1a1f71
UD		 13032011-09-15 Ulrich Drepper <drepper@gmail.com>
1304
1305 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1306 for __FINITE_MATH_ONLY__ == 1.
1307
edc121be
AS		 13082011-09-15 Andreas Schwab <schwab@redhat.com>
1309
1310 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1311 __ieee754_sqrt instead of sqrt.
1312 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1313 __ieee754_sqrtf instead of sqrtf.
1314 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1315 __floorf instead of floorf.
1316 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1317 __floorf, __truncf instead of floorf, truncf.
1318
cd205654
UD		 13192011-09-14 Ulrich Drepper <drepper@gmail.com>
1320
ee4d0315
UD		 1321 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1322
cd205654
UD		 1323 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1324 __extern_always_inline.
1325 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1326 32-bit.
1327
48b67d71
AS		 13282011-09-14 Andreas Schwab <schwab@redhat.com>
1329
1330 * elf/rtld.c (dl_main): Also relocate in dependency order when
1331 doing symbol dependency testing.
1332
1ae12c75
AS		 13332011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1334
1335 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1336 Always define `refsym'.
1337
995a80df
AS		 13382011-09-13 Andreas Schwab <schwab@redhat.com>
1339
e529793b
AS		 1340 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1341 (__FD_ELT): Renamed from __FDELT.
1342 * misc/bits/select2.h (__FD_ELT): Likewise.
1343 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1344 __FD_MASK instead of __FDELT, __FDMASK.
1345 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1346 Likewise.
1347 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1348 Likewise.
1349
52d4fef8
AS		 1350 * elf/Makefile (gen-ldd): Fix pattern.
1351
995a80df
AS		 1352 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1353 (init_tls): Likewise.
1354
8682f8b0
UD		 13552011-09-12 Ulrich Drepper <drepper@gmail.com>
1356
1357 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1358
de82006d
AS		 13592011-09-12 Andreas Schwab <schwab@redhat.com>
1360
a7c8e6a1
AS		 1361 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1362 `struct cmsghdr *' instead of `void *'.
1363 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1364 Likewise.
1365
0f31fe77
AS		 13662011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1367
1368 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1369 if non-absolute.
1370 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1371 ldd_rewrite_script.
0f31fe77 1372
32b4c839
UD		 13732011-09-11 Ulrich Drepper <drepper@gmail.com>
1374
83cd1420
UD		 1375 * configure.in: Remove --with-tls option.
1376 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1377 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1378 out in case it is missing.
1379 * sysdeps/ia64/elf/configure.in: Likewise.
1380 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1381 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1382 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1383 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1384 * sysdeps/sh/elf/configure.in: Likewise.
1385 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1386 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1387 * sysdeps/x86_64/elf/configure.in: Likewise.
1388 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1389 * sysdeps/mach/hurd/tls.h: Likewise.
1390
633f745d
UD		 1391 [BZ #13067]
1392 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1393
f318beb8
UD		 1394 [BZ #13090]
1395 * configure.in: Fix use of AC_INIT.
1396
32b4c839
UD		 1397 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1398
3ce1f295
UD		 13992011-09-10 Ulrich Drepper <drepper@gmail.com>
1400
bb016596
UD		 1401 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1402 __set_errno.
8e58439c
UD		 1403 * malloc/hooks.c: Likewise.
1404
02d46fc4
UD		 1405 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1406 variables statically.
1407 (narenas): Initialize.
1408 (list_lock): Initialize.
bb016596
UD		 1409 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1410 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1411 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1412 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1413 Add initializers to main_arena and mp_.
1414 (malloc_state): Remove pagesize member. Change all users to use
1415 GLRO(dl_pagesize).
1416
1417 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1418 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1419 is always initialized.
1420
22a89187
UD		 1421 * malloc/malloc.c: Removed unused configurations and dead code.
1422 * malloc/arena.c: Likewise.
1423 * malloc/hooks.c: Likewise.
02d46fc4 1424 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1425
d063d164
UD		 1426 * include/tls.h: Removed. USE___THREAD must always be defined.
1427 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1428 * elf/dl-libc.c: Likewise.
1429 * elf/dl-tsd.c: Likewise.
1430 * include/errno.h: Likewise.
1431 * include/netdb.h: Likewise.
1432 * include/resolv.h: Likewise.
1433 * inet/herrno-loc.c: Likewise.
1434 * inet/herrno.c: Likewise.
1435 * malloc/arena.c: Likewise.
1436 * malloc/hooks.c: Likewise.
1437 * malloc/malloc.c: Likewise.
1438 * resolv/res-state.c: Likewise.
1439 * resolv/res_libc.c: Likewise.
1440 * sysdeps/i386/dl-machine.h: Likewise.
1441 * sysdeps/ia64/dl-machine.h: Likewise.
1442 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1443 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1444 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1445 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1446 * sysdeps/sh/dl-machine.h: Likewise.
1447 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1448 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1449 * sysdeps/unix/i386/sysdep.S: Likewise.
1450 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1451 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1452 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1453 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1454 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1455 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1456 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1457 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1458 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1459 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1460 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1461 * sysdeps/x86_64/dl-machine.h: Likewise.
1462 * tls.make.c: Likewise.
1463
3ce1f295
UD		 1464 * configure.in: Remove --with-__thread option. Make tests for
1465 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1466 tls_model attribute fail if no support is available. Remove
1467 USE_IN_LIBIO.
1468 * Makeconfig: Adjust for dropped configure option. All features are
1469 now mandatory.
1470 * Makerules: Likewise.
1471 * Versions.def: Likewise.
1472 * argp/argp-fmtstream.c: Likewise.
1473 * argp/argp-fmtstream.h: Likewise.
1474 * argp/argp-help.c: Likewise.
1475 * assert/assert.c: Likewise.
1476 * config.h.in: Likewise.
1477 * config.make.in: Likewise.
1478 * configure: Likewise.
1479 * configure.in: Likewise.
1480 * csu/Versions: Likewise.
1481 * csu/init.c: Likewise.
1482 * elf/tst-audit2.c: Likewise.
1483 * elf/tst-tls10.c: Likewise.
1484 * elf/tst-tls10.h: Likewise.
1485 * elf/tst-tls11.c: Likewise.
1486 * elf/tst-tls12.c: Likewise.
1487 * elf/tst-tls14.c: Likewise.
1488 * elf/tst-tlsmod11.c: Likewise.
1489 * elf/tst-tlsmod12.c: Likewise.
1490 * elf/tst-tlsmod13.c: Likewise.
1491 * elf/tst-tlsmod13a.c: Likewise.
1492 * elf/tst-tlsmod14a.c: Likewise.
1493 * elf/tst-tlsmod15b.c: Likewise.
1494 * elf/tst-tlsmod16a.c: Likewise.
1495 * elf/tst-tlsmod16b.c: Likewise.
1496 * elf/tst-tlsmod7.c: Likewise.
1497 * elf/tst-tlsmod8.c: Likewise.
1498 * elf/tst-tlsmod9.c: Likewise.
1499 * gmon/gmon.c: Likewise.
1500 * grp/fgetgrent_r.c: Likewise.
1501 * grp/putgrent.c: Likewise.
1502 * hurd/fopenport.c: Likewise.
1503 * include/libc-symbols.h: Likewise.
1504 * include/tls.h: Likewise.
1505 * intl/gettextP.h: Likewise.
1506 * intl/loadinfo.h: Likewise.
1507 * locale/global-locale.c: Likewise.
1508 * locale/localeinfo.h: Likewise.
1509 * mach/devstream.c: Likewise.
1510 * malloc/arena.c: Likewise.
1511 * malloc/set-freeres.c: Likewise.
1512 * misc/err.c: Likewise.
1513 * misc/getttyent.c: Likewise.
1514 * misc/mntent_r.c: Likewise.
1515 * posix/getopt.c: Likewise.
1516 * posix/wordexp.c: Likewise.
1517 * pwd/fgetpwent_r.c: Likewise.
1518 * resolv/Versions: Likewise.
1519 * resolv/res_hconf.c: Likewise.
1520 * shadow/fgetspent_r.c: Likewise.
1521 * shadow/putspent.c: Likewise.
1522 * stdio-common/printf_fphex.c: Likewise.
1523 * stdio-common/tmpfile.c: Likewise.
1524 * stdlib/abort.c: Likewise.
1525 * stdlib/fmtmsg.c: Likewise.
1526 * sunrpc/auth_unix.c: Likewise.
1527 * sunrpc/clnt_perr.c: Likewise.
1528 * sunrpc/clnt_tcp.c: Likewise.
1529 * sunrpc/clnt_udp.c: Likewise.
1530 * sunrpc/clnt_unix.c: Likewise.
1531 * sunrpc/openchild.c: Likewise.
1532 * sunrpc/svc_simple.c: Likewise.
1533 * sunrpc/svc_tcp.c: Likewise.
1534 * sunrpc/svc_udp.c: Likewise.
1535 * sunrpc/svc_unix.c: Likewise.
1536 * sunrpc/xdr.c: Likewise.
1537 * sunrpc/xdr_array.c: Likewise.
1538 * sunrpc/xdr_rec.c: Likewise.
1539 * sunrpc/xdr_ref.c: Likewise.
1540 * sunrpc/xdr_stdio.c: Likewise.
1541
1248c1c4
PB		 15422011-09-09 Ulrich Drepper <drepper@gmail.com>
1543
1544 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1545
15462011-07-03 Andreas Jaeger <aj@suse.de>
1547
1548 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1549 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1550 regenerate with gen-libm-tests.pl.
1551
15522010-05-12 Petr Baudis <pasky@suse.cz>
1553
1554 [BZ #11589]
1555 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1556 around j0() zero points by switching to j1().
1557 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1558 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1559 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1560 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1561
f22e1074
UD		 15622011-09-09 Ulrich Drepper <drepper@gmail.com>
1563
f19009c1
UD		 1564 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1565 instead of 0.
1566 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1567 instead of 0. .
1568 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1569 Patch in part by Pavel Roskin <proski@gnu.org>.
1570
3f8cc204
UD		 1571 [BZ #13138]
1572 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1573 realloc.
1574 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1575 Free memory block if necessary.
1576
f22e1074
UD		 1577 [BZ #12847]
1578 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1579 be NULL. Don't lock in this case.
1580
0a2349f9
RM		 15812011-09-09 Roland McGrath <roland@hack.frob.com>
1582
1583 * elf/elf.h (ELFOSABI_GNU): New macro.
1584 (ELFOSABI_LINUX): Define to that.
1585
f3cdd467
DZ		 15862011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1587
1588 * string/strncat.c (strncat): Undef the symbol in case it has been
1589 defined in bits/string.h.
1590
74718d13
UD		 15912011-09-09 Ulrich Drepper <drepper@gmail.com>
1592
633e9e0f
UD		 1593 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1594
0a2349f9 1595 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1596 link map.
1597
f9924780
AJ		 15982011-08-17 Andreas Jaeger <aj@suse.de>
1599
1600 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1601
7f5517aa
PP		 16022011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1603 Ian Lance Taylor <iant@google.com>
1604
1605 * math/libm-test.inc (lround_test): New testcase.
1606 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1607
762011fe
UD		 16082011-09-08 Ulrich Drepper <drepper@gmail.com>
1609
92963737
UD		 1610 * Makefile: Remove support for automatic cvs check-ins.
1611 * Makerules: Likewise.
1612 * config.make.in: Likewise.
1613 * configure.in: Likewise.
1614 * intl/Makefile: Likewise.
1615 * locale/Makefile: Likewise.
1616 * po/Makefile: Likewise.
1617 * posix/Makefile: Likewise.
1618 * sysdeps/gnu/Makefile: Likewise.
1619 * sysdeps/mach/hurd/Makefile: Likewise.
1620 * sysdeps/sparc/sparc32/Makefile: Likewise.
1621
b0727fd8
JS		 1622 [BZ #13118]
1623 * posix/Makefile (bug-regex32-ENV): Define.
1624 Patch by John Stanley <jpsinthemix@verizon.net>.
1625
a0f33f99
UD		 1626 * misc/Makefile (headers): Add bits/select2.h.
1627 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1628 * misc/bits/select2.h: New file.
1629 * include/bits/select2.h: New file.
1630 * debug/Makefile (routines): Add fdelt_chk.
1631 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1632 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1633 FD_ISSET.
1634 * debug/fdelt_chk.c: New file.
1635
762011fe
UD		 1636 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1637 * wcsmbs/test-wmemcmp.c: Likewise.
1638 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1639 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1640
16412011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1642
1643 * string/Makefile (strop-tests): Add memcmp.
1644 * string/test-wmemcmp.c: New file.
1645 * string/test-memcmp.c: Add wmemcmp support.
1646
7f513ec8
RM		 16472011-09-08 Roland McGrath <roland@hack.frob.com>
1648
0442afb4
RM		 1649 [BZ #13153]
1650 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1651 2011-07-19 change.
1652
7f513ec8
RM		 1653 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1654 garbage value in a __mach_port_mod_refs call in the cases of the
1655 task-self and thread-self ports.
1656
a12b2239
ST		 16572011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1658
1659 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1660
610f9ab4
AS		 16612011-09-08 Andreas Schwab <schwab@redhat.com>
1662
7f513ec8 1663 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1664
48882a1a
LD		 16652011-09-07 Ulrich Drepper <drepper@gmail.com>
1666
b49865be
UD		 1667 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1668
fdc86bc9
UD		 1669 * elf/dl-libc.c (dlerror_run): Pass back error code from
1670 dl_catch_error.
1671
c966526a
UD		 1672 [BZ #13123]
1673 * elf/dl-load.c (lose): Free l_origin if it is valid.
1674
48882a1a
LD		 1675 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1676 names.
1677 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1678 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1679 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1680 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1681 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1682 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1683
77a2a8b4
AZ		 16842011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1685
1686 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1687 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1688 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1689 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1690 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1691 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1692 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1693 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1694 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1695 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1696
24f579d8
AM		 16972011-08-15 Alan Modra <amodra@gmail.com>
1698
1699 [BZ #13092]
1700 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1701 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1702 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1703 ppc_mcount to static-only-routines.
1704 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1705 __mcount_internal.
1706 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1707 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1708
3d4837df
UD		 17092011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1710
1711 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1712 for finite and infinity parameters.
1713
22700377
WS		 17142011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1715
1716 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1717 and add nop instructions for throughput optimization.
1718 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1719
5025581e
WS		 17202011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1721
1722 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1723 aligned copy for power7 with vector-scalar instructions.
1724 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1725
08a300c9
L		 17262011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1727
1728 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1729 AVX check.
1730
59178ef9
AS		 17312011-09-07 Andreas Schwab <schwab@redhat.com>
1732
1733 [BZ #13144]
1734 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1735 last change.
1736
e38ba7ab
UD		 17372011-09-07 Ulrich Drepper <drepper@gmail.com>
1738
1739 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1740 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1741 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1742 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1743 clock_gettime.
1744
d53a73ac
UD		 17452011-09-06 Ulrich Drepper <drepper@gmail.com>
1746
fc8bffcc
UD		 1747 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1748 Forgot to demangle the pointer.
1749
ceaa0c5d
UD		 1750 * sysdeps/i386/sysdep.h: Define atom_text_section.
1751 * sysdeps/x86_64/sysdep.h: Likewise.
1752 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1753 section with atom_text_section.
1754 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1755 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1756 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1757 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1758 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1759
a77d3c17
UD		 1760 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1761 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1762 already be defined. Change to take two parameters and don't assign
1763 result to variable. Adjust all users.
1764 Define INTERNAL_GETTIME if not already defined.
1765 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1766 call.
1767 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1768 HAVE_CLOCK_GETTIME_VSYSCALL.
1769 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1770
d53a73ac
UD		 1771 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1772 gettimeofday vsyscall, just use time.
1773
a8f84144
AS		 17742011-09-06 Andreas Schwab <schwab@redhat.com>
1775
1776 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1777 <errno.h>.
1778
ef606249
UD		 17792011-09-06 Ulrich Drepper <drepper@gmail.com>
1780
1781 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1782 syscall on x86-64.
1783 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1784 syscall.
1785 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1786 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1787 syscall if possible.
1788
6585cb60
UD		 17892011-09-05 Ulrich Drepper <drepper@gmail.com>
1790
1791 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1792 e_ident. Don't pass to find_mapsXX.
1793 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1794
a5f524e4
LD		 17952011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1796
1797 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1798 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1799 * sysdeps/x86_64/multiarch/strchr.S: Update.
1800 Check bit_slow_BSF bit.
1801 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1802 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1803 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1804
554881ef
UD		 18052011-09-05 Ulrich Drepper <drepper@gmail.com>
1806
d96de963
UD		 1807 [BZ #13134]
1808 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1809 before glibc 2.15.
1810 (tryshell): Define.
1811 (__spawni): Change last parameter to be flag. Test
1812 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1813 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1814 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1815 * posix/spawni.c: Likewise.
1816 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1817 * posix/spawnp.c: Likewise. Change normal version to use
1818 SPAWN_XFLAGS_USE_PATH.
1819 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1820 SPAWN_XFLAGS_TRY_SHELL.
1821
d48e5868
UD		 1822 [BZ #13150]
1823 * posix/glob.h: Remove gcc 1.x support.
1824
554881ef
UD		 1825 [BZ #13068]
1826 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1827
693fb948
LD		 18282011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1829
1830 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1831 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1832 strrchr-sse2-bsf
1833 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1834 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1835 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1836 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1837 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1838 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1839
1b48c537
UD		 18402011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1841
49d42c37
UD		 1842 * sysdeps/x86_64/wcscmp.S: New file.
1843
1b48c537
UD		 1844 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1845 wcscmp-c wcscmp-sse2
1846 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1847 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1848 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1849 * wcsmbs/wcscmp.c: Allow renaming.
1850
15c95c5d
DM		 18512011-09-05 David S. Miller <davem@davemloft.net>
1852
1853 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1854 stack slot, rather than the struct return pointer slot.
1855 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1856 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1857 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1858 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1859
2f0ad8f3
UD		 18602011-09-05 Ulrich Drepper <drepper@gmail.com>
1861
d88ae418
UD		 1862 * po/ja.po: Update from translation team.
1863
2f0ad8f3
UD		 1864 [BZ #13144]
1865 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1866 kernel in 64-bit binaries.
1867
5f4318d1
DM		 18682011-09-01 David S. Miller <davem@davemloft.net>
1869
1870 * elf/elf.h (HWCAP_SPARC_*): Move to..
1871 * sysdeps/sparc/sysdep.h: this new file and add new values.
1872 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1873 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1874 _DL_HWCAP_COUNT to 24.
1875 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1876 entries.
1877 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1878 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1879 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1880 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1881 instead of magic constants.
1882 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1883
3ba57516
DM		 18842011-08-31 David S. Miller <davem@davemloft.net>
1885
1886 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1887 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1888 Reimplement to do errno handling inline.
1889 (SYSCALL_ERROR_HANDLER): New macro.
1890 (__SYSCALL_STRING): Do not do errno handling in asm.
1891 (__CLONE_SYSCALL_STRING): Delete.
1892 (__INTERNAL_SYSCALL_STRING): Delete.
1893 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1894 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1895 (PSEUDO): Reimplement to do errno handling inline.
1896 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1897 (SYSCALL_ERROR_HANDLER): New macro.
1898 (__SYSCALL_STRING): Do not do errno handling in asm.
1899 (__CLONE_SYSCALL_STRING): Delete.
1900 (__INTERNAL_SYSCALL_STRING): Delete.
1901 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1902 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1903 i386.
1904 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1905 (inline_syscall*): Add 'err' argument.
1906 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1907 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1908 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1909 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1910
1911 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1912 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1913
2bc17433
AS		 19142011-08-30 Andreas Schwab <schwab@redhat.com>
1915
1916 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1917
fbeb5f4d
JO		 19182011-08-29 Jiri Olsa <jolsa@redhat.com>
1919
1920 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1921 directive.
1922
ad69cc26
DM		 19232011-08-24 David S. Miller <davem@davemloft.net>
1924
1925 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1926
39dd69df
AS		 19272011-08-24 Andreas Schwab <schwab@redhat.com>
1928
1929 * elf/Makefile: Add rules to build and run unload8 test.
1930 * elf/unload8.c: New file.
1931 * elf/unload8mod1.c: New file.
1932 * elf/unload8mod1x.c: New file.
1933 * elf/unload8mod2.c: New file.
1934 * elf/unload8mod3.c: New file.
1935
1936 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1937 it wasn't used.
1938
2c0b250a
DM		 19392011-08-23 David S. Miller <davem@davemloft.net>
1940
1941 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1942 subtract stack bias.
1943 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1944 %sp not %fp in calculations.
1945 (_JMPBUF_UNWINDS_ADJ): Likewise.
1946
22044b48
DM		 1947 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1948 (aio_suspend): Call it to force an exception region around the
1949 AIO_MISC_WAIT() invocation.
1950
2cae4995
AS		 19512011-08-23 Andreas Schwab <schwab@redhat.com>
1952
1953 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1954 backslash.
1955
873a772e
AJ		 19562011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1957
1958 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1959 protection macro.
1960 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1961 and <dl-machine.h>.
1962 (Elf64_FuncDesc): Remove.
1963
25ad0df1
DM		 19642011-08-22 David S. Miller <davem@davemloft.net>
1965
1966 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1967 sigaltstack check, add missing cfi directives.
1968 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1969 missing cfi directives, and sigaltstack handling.
1970
e888bcbe
AS		 19712011-08-16 Andreas Schwab <schwab@redhat.com>
1972
1973 [BZ #11724]
1974 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1975 object is seen twice.
1976 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1977
1978 * elf/Makefile (distribute): Add tst-initorder2.c.
1979 (tests): Add tst-initorder2.
1980 (modules-names): Add tst-initorder2a tst-initorder2b
1981 tst-initorder2c tst-initorder2d. Add rules to build them.
1982 ($(objpfx)tst-initorder2.out): New rule.
1983 * elf/tst-initorder2.c: New file.
1984 * elf/tst-initorder2.exp: New file.
1985
87162f46
AS		 19862011-08-22 Andreas Schwab <schwab@redhat.com>
1987
70538b7f
AS		 1988 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1989
f55ffe58
AS		 1990 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1991 dependencies back to end of function.
1992
87162f46
AS		 1993 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1994 $(elfobjdir)/ld.so.
1995
91b392a4
UD		 19962011-08-21 Ulrich Drepper <drepper@gmail.com>
1997
1998 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1999 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2000 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2001 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2002 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2003 of __vdso_gettimeofday.
2004 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2005 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2006 attribute_hidden.
2007 (_libc_vdso_platform_setup): Remove initialization of
2008 __vdso_gettimeofday and __vdso_time.
2009
5c43483f
UD		 20102011-08-20 Ulrich Drepper <drepper@gmail.com>
2011
775a77e7
UD		 2012 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2013 and fgetc_unlocked.
2014 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2015 getc_unlocked.
89f447ed 2016
49c74ba9
UD		 2017 * elf/dl-open.c (add_to_global): Report additions to the global scope
2018 for LD_DEBUG=scopes.
2019 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2020 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2021
5c43483f
UD		 2022 [BZ #13114]
2023 * stdio-common/Makefile (tests): Add bug24.
2024 * stdio-common/bug24.c: New file.
2025
a101b025
AJ		 20262011-08-19 Andreas Jaeger <aj@suse.de>
2027
2028 [BZ #13114]
2029 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2030 non-existant file when using close-on-exec mode.
2031
c88f1766
UD		 20322011-08-20 Ulrich Drepper <drepper@gmail.com>
2033
0276a718
UD		 2034 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2035 the very first instruction.
2036
c88f1766
UD		 2037 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2038 the CFI state in the end.
2039 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2040 inclusion of dl-trampoline.h.
2041 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2042
51ccffa0
AS		 20432011-08-19 Andreas Schwab <schwab@redhat.com>
2044
94d7165f
AS		 2045 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2046 expectations for long double.
2047
51ccffa0
AS		 2048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2049 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2050
fd708658 20512011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2052
2053 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2054 artificual limit depends upon the system page size.
2055
44f0a71e
UD		 20562011-08-17 Ulrich Drepper <drepper@gmail.com>
2057
2058 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2059 * resolv/Makefile: Define CFLAGS-libresolv.
2060
8de79a24
AS		 20612011-08-17 Andreas Schwab <schwab@redhat.com>
2062
2063 * nss/makedb.c (compute_tables): Make variables used in nested
2064 function static.
2065
27724598
UD		 20662011-08-17 Ulrich Drepper <drepper@gmail.com>
2067
c5305d88
UD		 2068 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2069 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2070 if buffer was too small.
2071
27724598
UD		 2072 * elf/pldd.c (main): Attach to all threads in the process.
2073 Rewrite /proc handling to use *at functions.
2074
076fe015
UD		 20752011-08-16 Ulrich Drepper <drepper@gmail.com>
2076
174baab3
UD		 2077 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2078 specifies first scope to show.
2079 (dl_open_worker): Update callers. Move printing scope of new
2080 object to before the relocation.
44f0a71e 2081 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2082 * sysdeps/generic/ldsodefs.h: Update declaration.
2083
076fe015
UD		 2084 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2085 string for the scope number.
2086
a60df2c3
UD		 20872011-08-14 Ulrich Drepper <drepper@gmail.com>
2088
2089 * nscd/servicescache.c (cache_addserv): Make sure written is always
2090 initialized.
2091
5e4287d1
RM		 20922011-08-14 Roland McGrath <roland@hack.frob.com>
2093
85ae0589
RM		 2094 * sysdeps/i386/i486/bits/atomic.h
2095 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2096 statement expression, so as to suppress "set but not used" warning.
2097 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2098
69f63097
RM		 2099 * string/strncat.c (STRNCAT): Use prototype definition.
2100
675456ef
RM		 2101 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2102 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2103 -Iprograms here.
2104 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2105 (localedef-modules): Add localedef.
2106 (locale-modules): Add locale.
2107
5e4287d1
RM		 2108 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2109 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2110 to avoid a warning.
2111
9c96ff23
DM		 21122011-08-14 David S. Miller <davem@davemloft.net>
2113
2114 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2115 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2116
f9ddf089
UD		 21172011-08-13 Ulrich Drepper <drepper@gmail.com>
2118
44f0a71e 2119 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2120 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2121 * elf/rtld.c (dl_main): Set l_name of vDSO.
2122 Call _dl_show_scope when DL_DEBUG_SCOPES.
2123 (process_dl_debug): Recognize scopes flag and also set it for all.
2124 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2125 Declare _dl_show_scope.
2126
1dc27704
UD		 2127 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2128 (do_dlopen): Pass caller_dlopen to dl_open.
2129 (__libc_dlopen_mode): Initialize caller_dlopen.
2130
f9ddf089
UD		 2131 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2132 of libc. Make tolower call locale-independent. Optimize a bit by
2133 using isdigit instead of isalnum.
2134 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2135
9ac533d3
UD		 21362011-08-12 Ulrich Drepper <drepper@gmail.com>
2137
2138 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2139 was a dependency or dynamically loaded.
2140
89edf2e9
UD		 21412011-08-11 Ulrich Drepper <drepper@gmail.com>
2142
8e999d29
UD		 2143 * intl/l10nflist.c: Allow architecture-specific pop function.
2144 * sysdeps/x86_64/l10nflist.c: New file.
2145
89edf2e9
UD		 2146 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2147 classification.
2148
14d96785
AS		 21492011-08-10 Andreas Schwab <schwab@redhat.com>
2150
2151 * include/dirent.h: Add libc_hidden_proto for scandirat and
2152 scandirat64. Don't declare __scandirat64.
2153 * dirent/scandirat.c: Add libc_hidden_def.
2154 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2155 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2156
6761ac04
DM		 21572011-08-10 David S. Miller <davem@davemloft.net>
2158
2159 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2160 enum.
2161 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2162 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2163 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2164
c55fbd1e
UD		 21652011-08-09 Ulrich Drepper <drepper@gmail.com>
2166
2167 * Versions.def [libc]: Add GLIBC_2.15.
2168 * dirent/Makefile (routines): Add scandirat and scandirat64.
2169 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2170 GLIBC_2.15.
2171 * dirent/dirent.h: Declare scandirat and scandirat64.
2172 * dirent/scandirat.c: New file.
2173 * dirent/scandirat64.c: New file.
2174 * sysdeps/wordsize-64/scandirat.c: New file.
2175 * sysdeps/wordsize-64/scandirat64.c: New file.
2176 * dirent/opendir.c: Define opendirat.
2177 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2178 using scandirat.
2179 * dirent/scandir64.c: Adjust for scandir.c change.
2180 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2181 __scandirat64, and __scandir_cancel_handler.
2182 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2183 additional parameter and use openat instead of open (outside of ld.so).
2184 Add new __opendir as wrapper around __opendirat.
2185 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2186 here without requiring old scandirat implementation.
2187
879165f2
UD		 21882011-08-08 Ulrich Drepper <drepper@gmail.com>
2189
2190 * dirent/scandir.c (cancel_handler): Renamed to
2191 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2192 defined. Adjust users.
2193 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2194 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2195
cb7e923b
UD		 21962011-08-04 Ulrich Drepper <drepper@gmail.com>
2197
16292edd
UD		 2198 * string/test-string.h (IMPL): Use __STRING to expand name and then
2199 stringify it.
2200
cb7e923b
UD		 2201 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2202 of cleanups.
2203
cff82933
LD		 22042011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2205
2206 * string/Makefile: Update.
2207 (strop-tests): Append strncat.
2208 * string/test-wcscmp.c: New file.
2209 New comprehensive test for wcscmp.
2210 * string/test-strcmp.c: Update.
2211 (WIDE): New define.
2212
9be9bfcc
AS		 22132011-07-22 Andreas Schwab <schwab@redhat.com>
2214
2215 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2216 line.
2217
2e96f1c7
AS		 22182011-07-26 Andreas Schwab <schwab@redhat.com>
2219
2220 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2221 encoding to ACE if AI_IDN.
2222
85188888
JJ		 22232011-08-01 Jakub Jelinek <jakub@redhat.com>
2224
2225 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2226 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2227
5fa16e9b
LD		 22282011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2229
2230 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2231 Fix overflow bug in strncat.
2232 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2233
2234 * string/test-strncat.c: Update.
2235 Add new tests for checking overflow bugs.
2236
22372011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2238
2239 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2240 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2241 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2242 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2243 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2244 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2245 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2246 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2247 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2248
2249 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2250 (USE_AS_STRCAT): Define.
2251 Add strcat and strncat support.
2252 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2253
8c1a459f
AS		 22542011-07-25 Andreas Schwab <schwab@redhat.com>
2255
2256 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2257 __n bigger than INT_MAX+1.
2258 (__strncmp_g): Likewise.
2259
bba33c28
UD		 22602011-07-23 Ulrich Drepper <drepper@gmail.com>
2261
798be72d
UD		 2262 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2263 * libio/stido.h: Likewise.
2264
8accd4dc
UD		 2265 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2266 (AF_NFC): Define.
2267 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2268 (AF_NFC): Define.
2269
cbff0d96
UD		 2270 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2271 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2272 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2273 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2274 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2275
9191c04a
UD		 2276 [BZ #13021]
2277 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2278 installed.
2279
bba33c28
UD		 2280 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2281 typo.
2282 (_dl_x86_64_save_sse): Likewise.
2283
90f139dd
UD		 22842011-07-22 Ulrich Drepper <drepper@gmail.com>
2285
1aae088a
UD		 2286 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2287 OSXSAVE.
2288 (_dl_x86_64_save_sse): Likewise.
2289
8e2045f5
UD		 2290 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2291
90f139dd
UD		 2292 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2293
1d002f25
AS		 22942011-07-21 Andreas Schwab <schwab@redhat.com>
2295
2296 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2297 change.
2298 (_dl_x86_64_save_sse): Use correct AVX check.
2299
21137f89
UD		 23002011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2301
2302 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2303 bug in strncpy/strncat.
2304 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2305
a65c0b7a
UD		 23062011-07-21 Ulrich Drepper <drepper@gmail.com>
2307
2308 * string/tester.c (test_strcat): Add tests for different alignments
2309 of source and destination.
2310 (test_strncat): Likewise.
2311
6986b98a
UD		 23122011-07-20 Ulrich Drepper <drepper@gmail.com>
2313
90bb2039
UD		 2314 [BZ #12852]
2315 * posix/glob.c (glob): Check passed in values before using them in
2316 expressions to avoid some overflows.
2317 (glob_in_dir): Likewise.
2318
5644ef54
UD		 2319 [BZ #13007]
2320 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2321 check for AVX enablement so that we don't crash with old kernels and
2322 new hardware.
2323 * elf/tst-audit4.c: Add same checks here.
2324 * elf/tst-audit6.c: Likewise.
2325
2326 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2327
bfc9dc9b
AS		 23282011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2329
2330 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2331
702e64bb
UD		 23322011-07-20 Ulrich Drepper <drepper@gmail.com>
2333
2334 * po/cs.po: Update from translation team.
2335 * po/bg.po: Likewise.
2336
295e904f
MP		 23372011-07-12 Marek Polacek <mpolacek@redhat.com>
2338
2339 * misc/sys/cdefs.h: Add support for const attribute.
2340 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2341 to gnu_dev_{major,minor,makedev} functions.
2342
3ff94596
MP		 23432011-07-20 Marek Polacek <mpolacek@redhat.com>
2344
2345 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2346
28b59fca
AS		 23472011-07-20 Andreas Schwab <schwab@redhat.com>
2348
2349 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2350 strlen results.
2351
19df733e
AK		 23522011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2353
2354 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2355 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2356 register in order to avoid conflicts with the soft frame pointer
2357 being held in r11 when necessary.
2358 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2359 (INTERNAL_VSYSCALL_NCS): Likewise.
2360
c8835729
MP		 23612011-07-14 Marek Polacek <mpolacek@redhat.com>
2362
2363 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2364 * elf/dl-fini.c (_dl_fini): Adjust caller.
2365 * elf/dl-close.c (_dl_close_worker): Likewise.
2366 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2367
b902330c
MP		 23682011-07-15 Marek Polacek <mpolacek@redhat.com>
2369
8991e135
MP		 2370 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2371 "aux_cache->nlibs < 0".
2372
b902330c
MP		 2373 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2374 in the reload-count case.
2375
99710781
LD		 23762011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2377
2378 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2379 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2380 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2381 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2382 * sysdeps/x86_64/multiarch/strcat.S: New file.
2383 * sysdeps/x86_64/multiarch/strncat.S: New file.
2384 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2385 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2386 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2387 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2388 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2389 (USE_AS_STRCAT): Define.
2390 Add strcat and strncat support.
2391 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2392 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2393 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2394 * string/strncat.c: Update.
2395 (USE_AS_STRNCAT): Define.
2396 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2397 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2398 and i7.
2399 * sysdeps/x86_64/multiarch/init-arch.h
2400 (bit_Prefer_PMINUB_for_stringop): New.
2401 (index_Prefer_PMINUB_for_stringop): Likewise.
2402 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2403 bit_Prefer_PMINUB_for_stringop.
2404
7dc6bd90
UD		 24052011-07-19 Ulrich Drepper <drepper@gmail.com>
2406
2407 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2408 buffer64.
2409 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2410 of casting of buffer.
2411 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2412 buffer32 and buffer64.
2413 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2414 writes instead of casting of buffer.
2415 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2416 buffer32.
2417 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2418 casting of buffer.
2419
e0e72284
AS		 24202011-07-19 Andreas Schwab <schwab@redhat.com>
2421
2422 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2423
feb1eb0b
UD		 24242011-07-19 Ulrich Drepper <drepper@gmail.com>
2425
2426 * nscd/nscd.c (termination_handler): Don't do anything for a database
2427 if it has not yet been initialized.
2428
298711ff
UD		 24292011-07-18 Ulrich Drepper <drepper@gmail.com>
2430
2431 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2432
24332011-07-15 Marek Polacek <mpolacek@redhat.com>
2434
2435 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2436
f9d68389
UD		 24372011-07-18 Ulrich Drepper <drepper@gmail.com>
2438
2439 * po/nl.po: Update from translation team.
2440 * po/sv.po: Likewise.
2441
db290cf5
RM		 24422011-07-16 Roland McGrath <roland@hack.frob.com>
2443
2444 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2445 now disallowed by GCC.
5c550700 2446
fd5e21c7
RM		 2447 * configure.in (use-default-link): Default to yes if a test -shared
2448 link meets our qualifications.
2449 * configure: Regenerated.
2450
5c550700
RM		 2451 * config.make.in (output-format): New variable.
2452 * configure.in: Check for ld --print-output-format support.
2453 * configure: Regenerated.
2454 * Makerules ($(common-objpfx)format.lds)
2455 [$(output-format) != unknown]: Just use $(output-format),
2456 instead of the linker-script munging.
2457
9fa2c032
RM		 24582011-07-14 Roland McGrath <roland@hack.frob.com>
2459
a6928d51
RM		 2460 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2461 of $(common-objpfx)shlib.lds.
2462 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2463
661607b3
RM		 2464 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2465 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2466
9fa2c032
RM		 2467 * configure.in (-z relro check): Adjust test code to add a large
2468 writable data section after it.
2469 * configure: Regenerated.
2470
defe9061
RM		 24712011-07-11 Roland McGrath <roland@hack.frob.com>
2472
2473 * configure.in (-z relro check): Fix test code to make the variable
2474 truly const.
2475 * configure: Regenerated.
2476
319b9ad4
UD		 24772011-07-11 Ulrich Drepper <drepper@gmail.com>
2478
2479 * nscd/nscd.h (struct traced_file): Define.
2480 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2481 elements. Add traced_files.
2482 (inotify_fd): Declare.
2483 (register_traced_file): Declare.
2484 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2485 (inotify_fd): Export.
2486 (resolv_conf_descr): Remove.
2487 (nscd_init): Move inotify descriptor creation to main.
2488 Don't register files for notification here.
2489 (register_traced_file): New function.
2490 (invalidate_cache): Don't use reset_res to determine whether to call
2491 res_init, go through the list of registered files.
2492 (main_loop_poll): The inotify descriptors are now stored in the
2493 structures for the traced files.
2494 (main_loop_epoll): Likewise
2495 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2496 to __nss_disable_nscd.
2497 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2498 for a database anymore. Check the records for all the registered
2499 files instead.
2500 * nss/Makefile (libnss_files-routines): Add files-init.
2501 (libnss_db-routines): Add db-init.
2502 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2503 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2504 * nss/nss_db/db-init.c: New file.
2505 * nss/nss_files/files-init.c: New file.
2506 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2507 __nss_lookup_function.
2508 (__nss_lookup_function): Call nss_load_library.
2509 (nss_load_all_libraries): New function.
2510 (__nss_disable_nscd): Take parameter with callback function for files
2511 to register. Set is_nscd. Load all the DSOs for the NSS modules
2512 used for the cached services.
2513 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2514 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2515 options for features to all the files in nscd.
2516
2517 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2518
23bee3e8
RM		 25192011-07-10 Roland McGrath <roland@hack.frob.com>
2520
2521 * csu/elf-init.c (__libc_csu_init): Comment typo.
2522
46a5b7f0
UD		 25232011-07-09 Ulrich Drepper <drepper@gmail.com>
2524
2525 * po/pl.po: Update from translation team.
2526 * po/ja.po: Likewise.
2527 * po/ru.po: Likewise.
2528 * po/ko.po: Likewise.
2529 * po/fr.po: Likewise.
2530
d30cf5bb
RM		 25312011-07-09 Roland McGrath <roland@hack.frob.com>
2532
113ddea4
RM		 2533 * configure.in (.ctors/.dtors header and trailer check):
2534 Use an empirical test on a built program.
2535 * configure: Regenerated.
2536
574920b4
RM		 2537 * configure.in (-z relro check): Use an empirical test on a built DSO.
2538 Detect, but do not require, on ia64.
2539 * configure: Regenerated.
2540
d30cf5bb
RM		 2541 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2542 Update tests that use readelf to use $READELF instead.
2543 * configure: Regenerated.
2544
8538fdb3
UD		 25452011-07-08 Ulrich Drepper <drepper@gmail.com>
2546
2547 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2548 if the result is not used.
2549
04d08991
AJ		 25502011-07-05 Andreas Jaeger <aj@suse.de>
2551
2552 [BZ#9696]
2553 * stdlib/tst-strtod.c: Add testcase.
2554
de283087
AD		 25552011-07-07 Ulrich Drepper <drepper@gmail.com>
2556
4e5f31c8 2557 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2558 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2559 The latter has a higher limit. Take additional parameter to pass to
2560 the new function.
2561 (__pathconf): Pass file to __statfs_link_max.
2562 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2563 __statfs_link_max.
2564 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2565 __statfs_link_max.
2566
de283087
AD		 2567 [BZ #12868]
2568 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2569 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2570 Handle Lustre.
2571 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2572 (__statfs_filesize_max): Likewise.
2573 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2574
c75fa153
AJ		 25752011-07-05 Andreas Jaeger <aj@suse.de>
2576
2577 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2578
1a544854
UD		 25792011-07-06 Marek Polacek <mpolacek@redhat.com>
2580
2581 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2582 `status' variable.
2583 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2584 Likewise.
2585
6f0eec67
UD		 25862011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2587
2588 * Makefile (strop-tests): Add strncat.
2589 * string/test-strncat.c: New file.
2590
aae30307
UD		 25912011-06-30 Marek Polacek <mpolacek@redhat.com>
2592
2593 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2594
c0cfb5eb
UD		 25952011-06-21 Andreas Jaeger <aj@suse.de>
2596
2597 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2598 Copy rule from iconvdata/Makefile.
2599
01636b21
UD		 26002011-07-06 Ulrich Drepper <drepper@gmail.com>
2601
2602 [BZ #12922]
2603 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2604 but no long options are defined, just return 'W'.
2605
9895c8bc
UD		 26062011-06-22 Marek Polacek <mpolacek@redhat.com>
2607
2608 [BZ #9696]
2609 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2610
5d4cf042
UD		 26112011-07-06 Ulrich Drepper <drepper@gmail.com>
2612
2613 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2614 netgroups to read.
960e5535 2615 (innetgr): Likewise.
5d4cf042 2616
751eb97e
RM		 26172011-07-05 Roland McGrath <roland@hack.frob.com>
2618
2619 * config.make.in (install_root): Default to $(DESTDIR).
2620
f15f1e45
UD		 26212011-07-05 Ulrich Drepper <drepper@gmail.com>
2622
2623 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2624
4e34ac6a
RM		 26252011-07-02 Roland McGrath <roland@hack.frob.com>
2626
5e9b6af4
RM		 2627 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2628
84f9ea0f
RM		 2629 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2630 containing directory rather than embedding absolute directory names.
2631
ea5ee9f7
RM		 2632 * scripts/check-local-headers.sh: Rewritten using awk.
2633 Match by word, not by line. Print error messages for matches.
2634 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2635
1b74661a
RM		 2636 * Makerules [shlib-lds-flags empty]:
2637 ($(common-objpfx)libc_pic.opts): New target.
2638 ($(common-objpfx)libc_pic.os.clean): New target.
2639 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2640
2641 * config.make.in (OBJCOPY): New variable.
2642 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2643 * configure: Regenerated.
2644
f781ef40
RM		 2645 * config.make.in (use-default-link): New variable.
2646 * configure.in (use_default_link): Grok --with-default-link to set it.
2647 * configure: Regenerated.
2648 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2649 (shlib-lds, shlib-lds-flags): Define to empty.
2650
2d4fa81e
RM		 2651 * Makerules (shlib-lds): New variable.
2652 (shlib-lds-flags): New variable.
2653 (build-shlib, build-moduile, build-module-asneeded): Use it.
2654 ($(common-objpfx)libc.so): Use $(shlib-lds).
2655 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2656 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2657
31fffa6b
RM		 2658 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2659 DT_FLAGS/DT_FLAGS_1 with zero flags.
2660
4e34ac6a
RM		 2661 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2662 linker script munging.
2663
fcfc776b
UD		 26642011-07-02 Ulrich Drepper <drepper@gmail.com>
2665
2666 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2667 as 128-bit value.
2668 * crypt/sha512.c (sha512_process_block): Perform total addition using
2669 128-bit if possible.
2670 (__sha512_finish_ctx): Likewise.
2671 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2672 as 64-bit value.
2673 * crypt/sha256.c (SWAP64): Define.
2674 (sha256_process_block): Perform total addition using 64-bit if
2675 possible.
2676 (__sha256_finish_ctx): Likewise.
2677
99231d9a
UD		 26782011-07-01 Ulrich Drepper <drepper@gmail.com>
2679
2680 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2681 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2682 * nscd/hstcache.c (cache_addhst): Likewise.
2683 * nscd/grpcache.c (cache_addgr): Likewise.
2684 * nscd/aicache.c (addhstaiX): Likewise
2685 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2686
445b4a53
TK		 26872011-07-01 Thorsten Kukuk <kukuk@suse.de>
2688
2689 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2690 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2691 * nscd/hstcache.c (cache_addhst): Likewise.
2692 * nscd/grpcache.c (cache_addgr): Likewise.
2693 * nscd/aicache.c (addhstaiX): Likewise
2694
6d4d8e8e
AS		 26952011-07-01 Andreas Schwab <schwab@redhat.com>
2696
2697 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2698 domain only when needed.
2699
89f654c5
AS		 27002011-06-30 Andreas Schwab <schwab@redhat.com>
2701
2702 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2703 is always restored.
2704
cf3b23ff
UD		 27052011-06-29 Ulrich Drepper <drepper@gmail.com>
2706
2707 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2708 are re-adding the entry.
2709 * nscd/servicescache.c (cache_addserv): Likewise.
2710
751626f9
AJ		 27112011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2712
2713 * sysdeps/generic/dl-irel.h: fix protection against multiple
2714 inclusions.
2715 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2716
9113ea1f
UD		 27172011-06-28 Ulrich Drepper <drepper@gmail.com>
2718
5c0b8d90
UD		 2719 [BZ #12935]
2720 * malloc/memusage.sh: Fix quoting in message.
2721 * debug/xtrace.sh: Likewise.
2722
9113ea1f
UD		 2723 * configure.in: Remove support for --experimental-malloc option, make
2724 it the default.
2725 * config.make.in: Likewise.
2726 * malloc/Makefile: Likewise.
2727
a4172181
AS		 27282011-06-27 Andreas Schwab <schwab@redhat.com>
2729
2730 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2731 two-byte characters.
2732
78a7eee7
RM		 27332011-06-27 Roland McGrath <roland@hack.frob.com>
2734
62bede13
RM		 2735 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2736 AC_CACHE_CHECK invocation.
2737 * configure: Regenerated.
2738
78a7eee7
RM		 2739 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2740
5ce33a62
UD		 27412011-06-27 Ulrich Drepper <drepper@gmail.com>
2742
034807a9
UD		 2743 [BZ #12350]
2744 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2745 bit from old_res_options.
2746
4902da17
UD		 2747 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2748
5ce33a62
UD		 2749 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2750 value type for setfct.
2751
c2344f56
L		 27522011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2753
2754 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2755 __gettimeofday instead of gettimeofday.
2756
68468076
UD		 27572011-06-26 Ulrich Drepper <drepper@gmail.com>
2758
2759 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2760
acb0d739
L		 27612011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2762
2763 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2764
2765 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2766 info.
2767
8912479f
L		 27682011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2769
2770 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2771 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2772 strcpy-sse2-unaligned strncpy-sse2-unaligned
2773 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2774 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2775 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2776 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2777 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2778 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2779 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2780 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2781 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2782 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2783 (STRCPY): Support SSE2 and SSSE3 versions.
2784
d5495a11
UD		 27852011-06-24 Ulrich Drepper <drepper@gmail.com>
2786
2787 [BZ #12874]
2788 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2789 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2790 kernels which artificially limit size of requests.
2791
0b1cbaae
L		 27922011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2793
2794 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2795 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2796 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2797 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2798 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2799 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2800 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2801 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2802 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2803 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2804 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2805 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2806 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2807 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2808 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2809 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2810 Enable unaligned load optimization for Intel Core i3, i5 and i7
2811 processors.
2812 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2813 Define.
2814 (index_Fast_Unaligned_Load): Define.
2815 (HAS_FAST_UNALIGNED_LOAD): Define.
2816
07f494a0
MP		 28172011-06-23 Marek Polacek <mpolacek@redhat.com>
2818
2819 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2820
fa3fc0fe
UD		 28212011-06-22 Ulrich Drepper <drepper@gmail.com>
2822
2823 [BZ #12907]
2824 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2825 until it is clear that the information is realy needed.
2826 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2827
e12df166
AS		 28282011-06-22 Andreas Schwab <schwab@redhat.com>
2829
2830 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2831
852eb34d
UD		 28322011-06-22 Ulrich Drepper <drepper@gmail.com>
2833
84e2a551
UD		 2834 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2835 /sys/devices/system/cpu/online if it is usable.
2836
852eb34d
UD		 2837 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2838 reading the information from the /proc filesystem to once a second.
2839
6e502e19
UD		 28402011-06-21 Andreas Jaeger <aj@suse.de>
2841
2842 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2843 NULL after inclusion of kernel headers.
2844
75d39ff2
UD		 28452011-06-21 Ulrich Drepper <drepper@gmail.com>
2846
51f9aa6a
UD		 2847 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2848 calls to internal_setent.
2849
c0244a9d
UD		 2850 [BZ #12885]
2851 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2852 addresses using gethostbyname4_r ignore IPv4 addresses.
2853
c5e3c2ae
UD		 2854 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2855 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2856
75d39ff2
UD		 2857 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2858
42675c6f
DM		 28592011-06-20 David S. Miller <davem@davemloft.net>
2860
2861 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2862 inclusions.
2863 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2864
2865 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2866 (elf_irel): Use it.
2867 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2868 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2869 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2870 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2871 * sysdeps/x86_64/dl-irel.h: Likewise.
2872
2873 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2874 * elf/dl-sym.c: Likewise.
2875
57912a71
UD		 28762011-06-15 Ulrich Drepper <drepper@gmail.com>
2877
2878 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2879 need to dereference resplen2.
2880
ee22793d
AS		 28812011-06-14 Andreas Schwab <schwab@redhat.com>
2882
2883 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2884
a9e836b0
UD		 28852011-06-15 Ulrich Drepper <drepper@gmail.com>
2886
77fb9117
UD		 2887 * Makeconfig: Define vardbdir and inst_vardbdir.
2888 * nss/Makefile: Add rules to install db-Makefile.
2889
40c1b22c
UD		 2890 * nss/nss_db/db-XXX.c: Cleanup.
2891
9f2da732
UD		 2892 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2893 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2894 GLIBC_PRIVATE.
2895 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2896 * nss/makedb.c: Implement -g option to specify that value strings
2897 are generated and should not be added to table iterated over for
2898 get*ent calls.
2899 * nss/nss_db/db-initgroups.c: New file.
2900
82e9a1f7
UD		 2901 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2902 interface.
2903
c41af17e
UD		 2904 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2905 (internal_getgrouplist): Adjust to name change.
2906 Update use_initgroups_entry if this is not the first call.
2907 * nss/databases.def: Add initgroups entry.
2908
a9e836b0
UD		 2909 * nss/makedb.c (compute_tables): Check result of multiple hash table
2910 sizes to minimize maximum chain length.
2911
2666d441
UD		 29122011-06-14 Ulrich Drepper <drepper@gmail.com>
2913
2914 * Versions.def: Add entry for libnss_db.
2915 * shlib-versions: Likewise.
2916 * nss/Makefile: Add rules to build libnss_db.
2917 * nss/Versions: Add libnss_db information. Organize libnss_files
2918 entries better.
2919 * nss/db-Makefile: Add gshadow support. Change rules for the new
2920 makedb progra. Some minor improvements to generate smaller files.
2921 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2922 here from...
2923 * nss/makedb.c: ...here.
2924 Improve database format to be smaller and require less memory at
2925 runtime.
2926 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2927 db anymore.
2928 * nss/nss_db/db-netgrp.c: Likewise.
2929 * nss/nss_db/db-open.c: Likewise.
2930 * nss/nss_files/flies-XXX.x: Adjust comments.
2931 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2932 * nss/nss_files/files-grp.c: Likewise.
2933 * nss/nss_files/files-hosts.c: Likewise.
2934 * nss/nss_files/files-network.c: Likewise.
2935 * nss/nss_files/files-proto.c: Likewise.
2936 * nss/nss_files/files-pwd.c: Likewise.
2937 * nss/nss_files/files-rpc.c: Likewise.
2938 * nss/nss_files/files-service.c: Likewise.
2939 * nss/nss_files/files-sgrp.c: Likewise.
2940 * nss/nss_files/files-spwd.c: Likewise.
2941 * nss/nss_db/db-alias.c: Removed.
2942 * nss/nss_db/dummy-db.h: Removed.
2943
9ee76b5a
UD		 29442011-06-02 Ulrich Drepper <drepper@gmail.com>
2945
2946 * nss/makedb.c: Rewritten to not use database library.
2947 * nss/Makefile: Update to build new makedb program.
2948
c71ca1f8
AJ		 29492011-06-14 Andreas Jaeger <aj@suse.de>
2950
2951 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2952 memset declaration.
2953
3154bfb8
UD		 29542011-06-10 Andreas Schwab <schwab@redhat.com>
2955
2956 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2957 tmpbuf.
2958
b350afab
RM		 29592011-06-10 Roland McGrath <roland@hack.frob.com>
2960
decd4e50
RM		 2961 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2962 * elf/Makefile ($(objpfx)ld.so): Likewise.
2963
5615eaf2
RM		 2964 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2965 Don't list ld.so twice in dependencies.
2966
2967 * posix/bug-regex31.c: Include <stdlib.h>.
2968
2969 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2970
2971 * nis/nss_compat/compat-spwd.c
2972 (getspent_next_nss_netgr): Remove unused variable.
2973 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2974
2975 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2976 nonmembers" output to use the right array.
2977
2978 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2979
2980 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2981
2982 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2983 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2984 * catgets/gencat.c (read_input_file): Likewise.
2985 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2986
2987 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2988 variable definition inside #if's controlling its use.
2989
2990 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2991
2992 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2993
2994 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2995
2996 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2997 unreachable code.
2998
2999 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3000
b68e08db
RM		 3001 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3002 * configure: Regenerated.
3003
b350afab
RM		 3004 * Makerules: Revert last change.
3005 * elf/Makefile: Likewise.
3006
28368601
RM		 30072011-06-09 Roland McGrath <roland@hack.frob.com>
3008
3009 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3010 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3011 (reloc-link): Likewise.
3012
11988f8f
UD		 30132011-06-09 Ulrich Drepper <drepper@gmail.com>
3014
3015 * elf/Makefile: Add rules to build pldd.
3016 * elf/pldd.c: New file.
3017 * elf/pldd-xx.c: New file.
3018
e80fab37
UD		 30192011-06-07 Ulrich Drepper <drepper@gmail.com>
3020
3021 * version.h: Update for 2.15 development version.
3022
9b849836
DM		 30232011-06-07 David S. Miller <davem@davemloft.net>
3024
3025 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3026 ifuncs.
3027 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3028 elf_machine_lazy_rel): Likewise.
3029 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3030 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3031 elf_machine_lazy_rel): Likewise.
3032 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3033 dl_hwcap via passed in argument.
3034 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3035 Likewise.
3036
5a31b283
AK		 30372011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3038
3039 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3040
069e52f8
RM		 30412011-06-06 Roland McGrath <roland@hack.frob.com>
3042
3043 [BZ #12849]
3044 * manual/fdl-1.1.texi: New file, verbatim from:
3045 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3046 * manual/lgpl-2.1.texi: New file, verbatim from:
3047 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3048 * manual/Makefile (licenses): New variable, list those new file names.
3049 (texis): Use it.
3050 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3051
3052 * manual/fdl.texi: File removed.
3053 * manual/lesser.texi: File removed.
3054 * manual/libc.texinfo (Copying, Documentation License):
3055 Use new @include file names, put @appendix directive before @include.
3056
f16846a5
JJ		 30572011-06-04 Jakub Jelinek <jakub@redhat.com>
3058
3059 [BZ #12841]
3060 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3061 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3062 (mq_open): Add __NTH.
3063
3d29045b
L		 30642011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3065
3066 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3067 Assume Intel Core i3/i5/i7 processor if AVX is available.
3068
8c297311
UD		 30692011-05-31 Ulrich Drepper <drepper@gmail.com>
3070
3071 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3072 typo.
3073
c8fc0c91
UD		 30742011-05-31 Andreas Schwab <schwab@redhat.com>
3075
3076 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3077 memory. Use alloca_account. Fix memory leak when retrying.
3078
5b27a807
UD		 30792011-05-31 Ulrich Drepper <drepper@gmail.com>
3080
356f8bc6
UD		 3081 * version.h (RELEASE): Bump for 2.14 release.
3082 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3083
5b27a807
UD		 3084 * config.make.in (RANLIB): Remove entry.
3085
01f16ab0
UD		 30862011-05-30 Ulrich Drepper <drepper@gmail.com>
3087
41fce8bd
UD		 3088 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3089 (libc.pot): Work around missing support for .ksh extension in xgettext.
3090
4769ae77
UD		 3091 [BZ #12684]
3092 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3093 if both request failed.
3094 (send_dg): In case of server errors clear resplen or *resplen2.
3095
6b1e7d19
UD		 3096 [BZ #12454]
3097 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3098 when there are multiple maps.
3099 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3100 (_dl_fini): Remove test here.
3101
01f16ab0
UD		 3102 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3103
b1ebd700
UD		 31042011-05-29 Ulrich Drepper <drepper@gmail.com>
3105
7ae22829
UD		 3106 [BZ #12350]
3107 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3108 bit from old_res_options.
3109 (gaih_inet): Likewise.
3110
553149f6 3111 [BZ #11099]
18a84741 3112 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3113 as signed.
3114
652ffab1
UD		 3115 * resolv/res_init.c (res_setoptions): Make the code more compact.
3116
16985fd0
UD		 3117 [BZ #11558]
3118 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3119 set RES_USEVC.
3120
0464f746
UD		 3121 [BZ #11634]
3122 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3123
7d17596c
UD		 3124 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3125
cf6bbbd7
UD		 3126 [BZ #11781]
3127 * malloc/malloc.h: Declare malloc hook variables as volatile.
3128
13f1ab36
UD		 3129 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3130 in last patch.
3131
b1ebd700
UD		 3132 [BZ #11799]
3133 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3134 raise in the comment.
80e2212d
UD		 3135 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3136 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3137 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3138
ce67228d
UD		 31392011-05-28 Ulrich Drepper <drepper@gmail.com>
3140
8887a920
UD		 3141 [BZ #12811]
3142 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3143 grow the buffers more if it already has to be sufficient.
3144 (build_wcs_upper_buffer): Likewise.
3145 * posix/regexec.c (check_matching): Likewise.
3146 (clean_state_log_if_needed): Likewise.
3147 (extend_buffers): Don't enlarge buffers beyond size of the input
3148 buffer.
3149 Patches mostly by Emil Wojak <emil@wojak.eu>.
3150 * posix/bug-regex32.c: New file.
3151 * posix/Makefile (tests): Add bug-regex32.
3152
4f031072
UD		 3153 * locale/findlocale.c (_nl_find_locale): Return right away if
3154 _nl_explode_name failed.
3155 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3156
d0478f0c
UD		 3157 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3158
de81b246
UD		 3159 * debug/xtrace.sh: Unify messages.
3160 * malloc/memusage.sh: Likewise.
3161
c738465a
UD		 3162 [BZ #12813]
3163 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3164 time symbol from vDSO. Substitute with vsyscall if not available.
3165 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3166 __vdso_time.
3167
f1f929d7
UD		 3168 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3169 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3170 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3171 Add sendmmsg and internal_sendmmsg.
3172 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3173 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3174 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3175
ce67228d
UD		 3176 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3177 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3178 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3179
e57420c6
UD		 31802011-05-27 Ulrich Drepper <drepper@gmail.com>
3181
a8509ca5
UD		 3182 [BZ #12813]
3183 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3184 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3185 available.
3186 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3187 __vdso_getcpu.
3188
e57420c6
UD		 3189 [BZ #12814]
3190 * iconvdata/Makefile (tests): Add bug-iconv9.
3191 * iconvdata/bug-iconv9.c: New file.
3192
4d07db15
AS		 31932011-05-27 Andreas Schwab <schwab@redhat.com>
3194
3195 [BZ #12814]
3196 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3197
ea486f69
JJ		 31982011-05-25 Jakub Jelinek <jakub@redhat.com>
3199
3200 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3201 (struct user_regs_struct): Change intcs field back to cs.
3202
6f038433
UD		 32032011-05-25 Ulrich Drepper <drepper@gmail.com>
3204
3205 * po/ja.po: Update from translation team.
3206
67f86a25
UD		 32072011-05-23 Ulrich Drepper <drepper@gmail.com>
3208
3209 [BZ #12795]
3210 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3211 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3212
def7fbd6
AS		 32132011-05-20 Andreas Schwab <schwab@redhat.com>
3214
3215 * stdlib/longlong.h: Update from GCC.
3216
f50ef8f1
AS		 32172011-05-23 Andreas Schwab <schwab@redhat.com>
3218
3219 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3220 parameter name.
3221 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3222 Add parameter name.
3223 (__sysconf): Pass it down.
3224
de7ce8f1
UD		 32252011-05-22 Ulrich Drepper <drepper@gmail.com>
3226
f2962a71
UD		 3227 [BZ #12671]
3228 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3229 some situations.
3230 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3231 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3232 add in in __libc_use_alloca calls. Adjust callers.
3233 (glob): Use malloc in some situations.
3234
de7ce8f1
UD		 3235 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3236 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3237 pltexit.
3238
aec84f53
UD		 32392011-05-21 Ulrich Drepper <drepper@gmail.com>
3240
05bb4a68
UD		 3241 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3242 and CLOCK_BOOTTIME_ALARM.
3243
7ea72f99
UD		 3244 [BZ #12782]
3245 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3246 is returned.
3247
7e4afad5
UD		 3248 * string/_strerror.c (__strerror_r): Print negative errors as signed
3249 numbers.
3250
8e211fec
UD		 3251 [BZ #12777]
3252 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3253 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3254 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3255
f7d82dc9
UD		 3256 * configure.in: Fix typo in redirection and correct removal of test
3257 files in two cases.
3258
cc9e536d
UD		 3259 [BZ #12788]
3260 * locale/setlocale.c (new_composite_name): Fix test to check for
3261 identical name of all categories.
3262
aec84f53
UD		 3263 [BZ #12792]
3264 * libio/filedoalloc.c (local_isatty): New function.
3265 (_IO_file_doallocate): Use local_isatty.
3266 * stdio-common/perror.c (perror): In case a new stream is used
3267 forward the stream error.
3268 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3269 error flag.
3270
78e64fdc
RT		 32712011-05-20 Ulrich Drepper <drepper@gmail.com>
3272
34a9094f
UD		 3273 [BZ #11869]
3274 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3275 alloca.
3276 * include/alloca.h (extend_alloca_account): Define.
3277
78e64fdc
RT		 3278 [BZ #11857]
3279 * posix/regex.h: Fix comments with documentation of user-accessible
3280 fields after compilation and describe correct free'ing of pattern
3281 after re_compile_pattern.
3282 Patch by Reuben Thomas <rrt@sc3d.org>.
3283
457bddfc
RA		 32842011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3285
3286 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3287 and -mno-altivec to prevent the compiler from using Altivec and/or
3288 VSX instructions when the corresponding registers are not available.
3289
a4527b51
AS		 32902011-05-19 Andreas Schwab <schwab@redhat.com>
3291
3292 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3293
ed690b2f
UD		 32942011-05-19 Ulrich Drepper <drepper@gmail.com>
3295
3296 * libio/freopen.c (freopen): Use __dup2, not dup2.
3297 * libio/freopen64.c (freopen64): Likewise.
3298
8db73634
L		 32992011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3300
3301 [BZ #12775]
3302 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3303 * math/Makefile (tests): Add test-powl.
3304 (CFLAGS-test-powl.c): Define.
3305 * math/test-powl.c: New file.
3306
0a197a9d
L		 33072011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3308
3309 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3310
ee30c380
UD		 33112011-05-17 Ulrich Drepper <drepper@gmail.com>
3312
3313 [BZ #11837]
3314 * iconvdata/gb18030.c: Update to GB18020-2005.
3315
6ce75379
UD		 33162011-05-16 Ulrich Drepper <drepper@gmail.com>
3317
a4b89fd8
AR		 3318 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3319 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3320 Patch by Aharon Robbins <arnold@skeeve.com>.
3321
ea389b12
UD		 3322 [BZ #11892]
3323 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3324 on the stack.
3325
68a3f91f
UD		 3326 [BZ #11895]
3327 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3328 through underflows.
3329
15cc7dd1
UD		 3330 [BZ #12766]
3331 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3332 point to strings before performing equality test for error_one_per_line
3333 mode.
3334
f3799213
UD		 3335 [BZ #11697]
3336 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3337
d79a9c94
UD		 3338 [BZ #11820]
3339 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3340 (struct user_fpregs_struct): Avoid __uint*_t types.
3341
56e5eb46
UD		 3342 [BZ #6420]
3343 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3344 symbol info. Use it instead of calling _dl_addr locally.
3345 (lock_and_info): New function.
3346 (tr_freehook): Call lock_and_info and pass symbol info as additional
3347 parameter to tr_where.
3348 (tr_mallochook): Likewise.
3349 (tr_reallochook): Likewise.
3350 (tr_memalignhook): Likewise.
3351
6ce75379
UD		 3352 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3353 used and couldn't be at all thread-safe.
3354
f8a3b5bf
UD		 33552011-05-15 Ulrich Drepper <drepper@gmail.com>
3356
94b7cc37
UD		 3357 * libio/freopen.c (freopen): Don't close old file descriptor
3358 before the new one is opened. Instead dup the new file descriptor
3359 to the old one after the new stream is created.
3360 * libio/freopen64.c (freopen64): Likewise.
3361 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3362 * libio/fileops.c (_IO_new_file_close_it): Handle new
3363 _IO_FLAGS2_NOCLOSE flag.
3364 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3365 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3366 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3367 _IO_FLAGS2_NOCLOSE flag.
3368 * include/unistd.h: Add hidden_proto for dup3.
3369 Define __have_dup3.
3370 * io/dup3.c: Define hidden symbol.
3371 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3372
bd25564e
UD		 3373 [BZ #7101]
3374 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3375 when an incomplete long option is used.
3376 * posix/tst-getopt_long1.c: New file.
3377 * posix/Makefile (tests): Add tst-getopt_long1.
3378
c84cfef4
UD		 3379 [BZ #10138]
3380 * scripts/config.guess: Update from autoconf-2.68.
3381 * scripts/config.sub: Likewise.
3382
3b85df27
UD		 3383 [BZ #10157]
3384 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3385 tests into ...
3386 (has_cpuclock): ...this. New function.
3387 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3388 macro here based on has_cpuclock code.
3389
15a856b1
UD		 3390 [BZ #10149]
3391 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3392 First byte (not low byte) is now always NUL.
3393 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3394
05f399e6
UD		 3395 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3396 Use non-cancelable interfaces.
3397
10a52685 3398 [BZ #9809]
94ecc67d
UD		 3399 * locale/iso-639.def: Add entry for Sorani.
3400
f8a3b5bf
UD		 3401 [BZ #11901]
3402 * include/stdlib.h: Move include protection to the right place.
3403 Define abort_msg_s. Declare __abort_msg with it.
3404 * stdlib/abort.c (__abort_msg): Adjust type.
3405 * assert/assert.c (__assert_fail_base): New function. Majority
3406 of code from __assert_fail. Allocate memory for __abort_msg with
3407 mmap.
3408 (__assert_fail): Now call __assert_fail_base.
3409 * assert/assert-perr.c: Remove bulk of implementation. Use
3410 __assert_fail_base.
3411 * include/assert.hL Declare __assert_fail_base.
3412 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3413 mmap.
3414 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3415
1af4e298
UD		 34162011-05-14 Ulrich Drepper <drepper@gmail.com>
3417
f8a3b5bf 3418 [BZ #11952]
d26dfc60
MG		 3419 [BZ #12453]
3420 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3421 until all modules are registered in the DTV.
3422 * elf/Makefile: Add rules to build and run tst-tls19.
3423 * elf/tst-tls19.c: New file.
3424 * elf/tst-tls19mod1.c: New file.
3425 * elf/tst-tls19mod2.c: New file.
3426 * elf/tst-tls19mod3.c: New file.
3427 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3428
2fc54d6f
UD		 3429 [BZ #12083]
3430 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3431 correctly.
3432
98d76b46
UD		 3433 [BZ #12601]
3434 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3435 two-byte sequence errors.
3436 * iconvdata/Makefile (tests): Add bug-iconv8.
3437 * iconvdata/bug-iconv8.c: New file.
3438
da3c19ef
UD		 3439 [BZ #12626]
3440 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3441 buf2 definition.
3442
ca408c15
UD		 3443 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3444
d6f67f7d
UD		 3445 [BZ #12432]
3446 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3447 (dummy_getcfa): New function.
3448 (init): Get _Unwind_GetCFA address, use dummy if not found.
3449 (backtrace_helper): In recursion check, also check whether CFA changes.
3450 (__backtrace): Completely initialize arg.
3451
1af4e298 3452 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3453 storing incomplete byte sequence in state object. Avoid testing for
3454 guaranteed too small input if we know there is enough data available.
1af4e298 3455
da62f81b
AS		 34562011-05-11 Andreas Schwab <schwab@redhat.com>
3457
3458 * Makeconfig (+link-pie): Indent.
3459 * Rules (binaries-pie): Define if $(have-fpie) and
3460 $(build-shared).
3461 (binaries-shared): Also filter out $(binaries-pie).
3462 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3463 * nscd/Makefile (others-pie): Add nscd.
3464 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3465 ($(objpfx)nscd): Remove command override.
3466 * login/Makefile (others-pie): Add pt_chown.
3467 ($(objpfx)pt_chown): Remove command override.
3468 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3469 remove command overrides.
3470
fcabc0f8
UD		 34712011-05-13 Ulrich Drepper <drepper@gmail.com>
3472
20030ae6
UD		 3473 * libio/tst_putwc.c: Fix error messages.
3474
fcabc0f8
UD		 3475 [BZ #12724]
3476 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3477 currently writing and seek to current position when not.
3478 * libio/Makefile (tests): Add bug-fclose1.
3479 * libio/bug-fclose1.c: New file.
3480
320a5dc0
PB		 34812011-05-12 Ulrich Drepper <drepper@gmail.com>
3482
3483 [BZ #12511]
3484 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3485 don't set DF_1_NODELETE here.
3486 (do_lookup_x): When entering new entry test for copy relocation
3487 and if necessary set DF_1_NODELETE flag.
3488 * elf/tst-unique4.cc: New file.
3489 * elf/tst-unique4.h: New file.
3490 * elf/tst-unique4lib.cc: New file.
3491 * elf/Makefile: Add rules to build and run tst-unique4.
3492 Patch by Piotr Bury <pbury@goahead.com>.
3493
22836f52
UD		 34942011-05-11 Ulrich Drepper <drepper@gmail.com>
3495
f574184a
UD		 3496 [BZ #12052]
3497 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3498
e1fb097f
UD		 3499 [BZ #12625]
3500 * misc/mntent_r.c (addmntent): Flush the stream after the output
3501
22836f52
UD		 3502 [BZ #12393]
3503 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3504 (is_trusted_path_normalize): Skip initial colon. Append slash
3505 to empty buffer. Duplicate is_trusted_path code but allow
3506 constructed patch to be prefix.
3507 (is_dst): Allow $ORIGIN followed by /.
3508 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3509 Correct testing of result of is_trusted_path_normalize
3510 (decompose_rpath): Fix warning.
3511
7b3b0b2a
UD		 35122011-05-10 Ulrich Drepper <drepper@gmail.com>
3513
3514 [BZ #11257]
3515 * grp/initgroups.c (internal_getgrouplist): When we found the service
3516 list through the initgroups entry in nsswitch.conf do not always
3517 continue on a successful lookup. Don't always use the
eac80ce2 3518 __nss_group_database value if it is set.
7b3b0b2a
UD		 3519 * nss/nsswitch.conf (initgroups): Change action for successful db
3520 lookup to continue for compatibility.
3521
2a81eaa5
UD		 35222011-05-09 Ulrich Drepper <drepper@gmail.com>
3523
be97a69e
UD		 3524 [BZ #11532]
3525 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3526 and CP774 modules.
3527 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3528 and CP774 modules.
3529 * iconvdata/tst-tables.sh: Likewise.
3530 * iconvdata/cp770.c: New file.
3531 * iconvdata/cp771.c: New file.
3532 * iconvdata/cp772.c: New file.
3533 * iconvdata/cp773.c: New file.
3534 * iconvdata/cp774.c: New file.
3535 * iconvdata/testdata/CP770: New file.
3536 * iconvdata/testdata/CP770..UTF8: New file.
3537 * iconvdata/testdata/CP771: New file.
3538 * iconvdata/testdata/CP771..UTF8: New file.
3539 * iconvdata/testdata/CP772: New file.
3540 * iconvdata/testdata/CP772..UTF8: New file.
3541 * iconvdata/testdata/CP773: New file.
3542 * iconvdata/testdata/CP773..UTF8: New file.
3543 * iconvdata/testdata/CP774: New file.
3544 * iconvdata/testdata/CP774..UTF8: New file.
3545
3546 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3547 END CHARMAP line.
3548 * iconvdata/gen-8bit-gap.sh: Likewise.
3549 * iconvdata/gen-8bit.sh: Likewise.
3550
c1e9e399
UD		 3551 * locale/iso-639.def: Add ary entry.
3552
24c55fb3 3553 [BZ #11258]
96b4b1b0
UD		 3554 * locale/C-translit.h.in: Add U20A1 transliteration.
3555
bdc2f971
KB		 3556 [BZ #12178]
3557 * locale/iso-639.def: Add wae entry.
3558 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3559
2952b117
UD		 3560 [BZ #12545]
3561 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3562 for n.
3563
2a81eaa5
UD		 3564 [BZ #12711]
3565 * locale/C-translit.h.in: Add entry for U20B9.
3566 Patch by pravin.d.s@gmail.com.
3567
28377d1b
UD		 35682011-05-08 Ulrich Drepper <drepper@gmail.com>
3569
7fb90fb8
UD		 3570 [BZ #12713]
3571 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3572 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3573 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3574 in rtld. Use *stat64.
7fb90fb8 3575 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3576 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3577 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3578 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3579 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3580 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3581 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3582 __fstatat64 macros.
7fb90fb8
UD		 3583 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3584 * dirent/rewinddir.c: Add libc_hidden_def.
3585 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3586 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3587
28377d1b
UD		 3588 * include/dirent.h (__alloc_dir): Add flags parameter.
3589 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3590 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3591 __alloc_dir.
3592 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3593 from fdopendir if O_CLOEXEC is already set.
3594
66bdbaa4
AM		 35952011-03-15 Alan Modra <amodra@gmail.com>
3596
3597 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3598 l_tls_firstbyte_offset non-zero. Save padding offset in
3599 l_tls_firstbyte_offset for later use.
3600 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3601 freeing static tls block.
3602
95721191
JN		 36032011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3604
3605 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3606 where #ifdef was intended. The intent is to prevent ARG_MAX from
3607 being defined by the kernel headers.
3608
f87dfb1f
UD		 36092011-05-07 Ulrich Drepper <drepper@gmail.com>
3610
3611 [BZ #12734]
3612 * resolv/resolv.h: Define RES_NOTLDQUERY.
3613 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3614 no-tld-query and set RES_NOTLDQUERY.
3615 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3616 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3617 modern BIND to search name as TLD unless forbidden.
3618
47c3cd7a
UD		 36192011-05-07 Petr Baudis <pasky@suse.cz>
3620 Ulrich Drepper <drepper@gmail.com>
3621
3622 [BZ #12393]
3623 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3624 (is_trusted_path): ...to here.
c1e9ea35 3625 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3626 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3627 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3628
8a35c912
PP		 36292011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3630
3631 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3632 __BEGIN/__END_DECLS.
3633
acd41f47
UD		 36342011-05-06 Ulrich Drepper <drepper@gmail.com>
3635
3636 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3637 NSS_STATUS_NOTFOUND if no record was found.
3638
597df647
AS		 36392011-05-05 Andreas Schwab <schwab@redhat.com>
3640
3641 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3642 (headers-not-in-tirpc): Remove rpc/netdb.h
3643 * resolv/netdb.h: Revert last change.
3644
b9af1301
PP		 36452011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3646
3647 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3648 circular dependency between libgcc.a and libc.a.
3649
4e34d5f5
AS		 36502011-05-05 Andreas Schwab <schwab@redhat.com>
3651
3652 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3653 * nis/Makefile: Don't install rpcsvc/*.
3654 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3655 instead of <rpc/types.h>.
3656 (MAXHOSTNAMELEN): Define.
3657
00ee369c
AS		 36582011-05-03 Andreas Schwab <schwab@redhat.com>
3659
3660 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3661
0b592a30
MB		 36622011-04-28 Maciej Babinski <mbabinski@google.com>
3663
3664 [BZ #12714]
3665 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3666 gethostbyname4_r when IPv6 results are possible.
3667
6e04cbbe
UD		 36682011-05-02 Ulrich Drepper <drepper@gmail.com>
3669
3670 [BZ #12723]
3671 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3672 _PC_PIPE_BUF handling.
3673
e4ecafe0
BH		 36742011-04-30 Bruno Haible <bruno@clisp.org>
3675
3676 [BZ #12717]
3677 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3678 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3679 to 'int'.
3680 * inet/getnameinfo.c (getnameinfo): Likewise.
3681
125ee683
UD		 36822011-04-29 Ulrich Drepper <drepper@gmail.com>
3683
3684 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3685 to groups setting in database lookup.
3686 * nss/nsswitch.conf: Add initgroups entry.
3687
b722481a
EB		 36882011-04-22 Ulrich Drepper <drepper@gmail.com>
3689
3690 [BZ #12685]
3691 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3692 mode string.
3693 Patch by Eric Blake <eblake@redhat.com>.
3694
4df46dbd
L		 36952011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3696
3697 * sunrpc/Makefile (need-export-routines): Add svc_run.
3698 (routines): Remove svc_run.
3699 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3700 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3701 * sunrpc/svc_run.c (svc_run): Likewise.
3702 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3703
e84142d2
UD		 37042011-04-21 Ulrich Drepper <drepper@gmail.com>
3705
3706 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3707 problem in reallocation in last patch.
3708
877175d8
UD		 37092011-04-20 Ulrich Drepper <drepper@gmail.com>
3710
3711 * sunrpc/Makefile: Move inclusion of Rules.
3712
ab8eed78
UD		 37132011-04-19 Ulrich Drepper <drepper@gmail.com>
3714
3715 * nss/nss_files/files-initgroups.c: New file.
3716 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3717 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3718 _nss_files_initgroups_dyn.
3719
e3d8f584
RS		 37202011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3721
3722 * elf/elf.h (R_ARM_IRELATIVE): Define.
3723
af190f45
UD		 37242011-04-19 Ulrich Drepper <drepper@gmail.com>
3725
3726 * po/ru.po: Update from translation team.
3727
53cf59ef
UD		 37282011-04-17 Ulrich Drepper <drepper@gmail.com>
3729
3730 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3731 dependencies.
3732
4c559bcd
MF		 37332011-02-06 Mike Frysinger <vapier@gentoo.org>
3734
3735 [BZ #12653]
3736 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3737 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3738 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3739 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3740 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3741
4420675c
AS		 37422011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3743
3744 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3745 differing bytes.
3746 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3747 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3748 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3749
75ea32ab
UD		 37502011-04-17 Ulrich Drepper <drepper@gmail.com>
3751
3752 [BZ #12420]
3753 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3754 storing it.
3755 * stdlib/bug-getcontext.c: New file.
3756 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3757
27390476
AK		 37582011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3759
3760 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3761 instructions into .machine "z9-109".
3762 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3763 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3764
10442705
AK		 37652011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3766
3767 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3768 between environment variables and auxiliary vector.
3769
7b57bfe5
UD		 37702011-04-16 Ulrich Drepper <drepper@gmail.com>
3771
3772 * Makefile: Add rules to build linkobj/libc.so.
3773 * include/libc-symbols.h: Define libc_hidden_nolink.
3774 * include/rpc/auth.h: Mark functions which are to be hidden.
3775 * include/rpc/auth_des.h: Likewise.
3776 * include/rpc/auth_unix.h: Likewise.
3777 * include/rpc/clnt.h: Likewise.
3778 * include/rpc/des_crypt.h: Likewise.
3779 * include/rpc/key_prot.h: Likewise.
3780 * include/rpc/pmap_clnt.h: Likewise.
3781 * include/rpc/pmap_prot.h: Likewise.
3782 * include/rpc/pmap_rmt.h: Likewise.
3783 * include/rpc/rpc_msg.h: Likewise.
3784 * include/rpc/svc.h: Likewise.
3785 * include/rpc/svc_auth.h: Likewise.
3786 * include/rpc/xdr.h: Likewise.
3787 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3788 * nss/Makefile: Likewise.
3789 * sunrpc/Makefile: Don't install headers. Build library with normal
3790 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3791 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3792 for the compat linking library. Remove use of INTDEF/INTUSE.
3793 * sunrpc/auth_none.c: Likewise.
3794 * sunrpc/auth_unix.c: Likewise.
3795 * sunrpc/authdes_prot.c: Likewise.
3796 * sunrpc/authuxprot.c: Likewise.
3797 * sunrpc/clnt_gen.c: Likewise.
3798 * sunrpc/clnt_perr.c: Likewise.
3799 * sunrpc/clnt_raw.c: Likewise.
3800 * sunrpc/clnt_simp.c: Likewise.
3801 * sunrpc/clnt_tcp.c: Likewise.
3802 * sunrpc/clnt_udp.c: Likewise.
3803 * sunrpc/clnt_unix.c: Likewise.
3804 * sunrpc/des_crypt.c: Likewise.
3805 * sunrpc/des_soft.c: Likewise.
3806 * sunrpc/get_myaddr.c: Likewise.
3807 * sunrpc/key_call.c: Likewise.
3808 * sunrpc/key_prot.c: Likewise.
3809 * sunrpc/netname.c: Likewise.
3810 * sunrpc/pm_getmaps.c: Likewise.
3811 * sunrpc/pm_getport.c: Likewise.
3812 * sunrpc/pmap_clnt.c: Likewise.
3813 * sunrpc/pmap_prot.c: Likewise.
3814 * sunrpc/pmap_prot2.c: Likewise.
3815 * sunrpc/pmap_rmt.c: Likewise.
3816 * sunrpc/publickey.c: Likewise.
3817 * sunrpc/rpc_cmsg.c: Likewise.
3818 * sunrpc/rpc_common.c: Likewise.
3819 * sunrpc/rpc_dtable.c: Likewise.
3820 * sunrpc/rpc_prot.c: Likewise.
3821 * sunrpc/rpc_thread.c: Likewise.
3822 * sunrpc/rtime.c: Likewise.
3823 * sunrpc/svc.c: Likewise.
3824 * sunrpc/svc_auth.c: Likewise.
3825 * sunrpc/svc_authux.c: Likewise.
3826 * sunrpc/svc_raw.c: Likewise.
3827 * sunrpc/svc_run.c: Likewise.
3828 * sunrpc/svc_simple.c: Likewise.
3829 * sunrpc/svc_tcp.c: Likewise.
3830 * sunrpc/svc_udp.c: Likewise.
3831 * sunrpc/svc_unix.c: Likewise.
3832 * sunrpc/svcauth_des.c: Likewise.
3833 * sunrpc/xcrypt.c: Likewise.
3834 * sunrpc/xdr.c: Likewise.
3835 * sunrpc/xdr_array.c: Likewise.
3836 * sunrpc/xdr_float.c: Likewise.
3837 * sunrpc/xdr_intXX_t.c: Likewise.
3838 * sunrpc/xdr_mem.c: Likewise.
3839 * sunrpc/xdr_rec.c: Likewise.
3840 * sunrpc/xdr_ref.c: Likewise.
3841 * sunrpc/xdr_sizeof.c: Likewise.
3842 * sunrpc/xdr_stdio.c: Likewise.
3843
e6c61494
UD		 38442011-04-10 Ulrich Drepper <drepper@gmail.com>
3845
3846 [BZ #12650]
3847 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3848 * sysdeps/ia64/dl-tls.h: Likewise.
3849 * sysdeps/powerpc/dl-tls.h: Likewise.
3850 * sysdeps/s390/dl-tls.h: Likewise.
3851 * sysdeps/sh/dl-tls.h: Likewise.
3852 * sysdeps/sparc/dl-tls.h: Likewise.
3853 * sysdeps/x86_64/dl-tls.h: Likewise.
3854 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3855
34fe483e
AS		 38562011-03-14 Andreas Schwab <schwab@redhat.com>
3857
3858 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3859 rpath element also skip the following colon.
3860 (expand_dynamic_string_token): Add is_path parameter and pass
3861 down to DL_DST_REQUIRED and _dl_dst_substitute.
3862 (decompose_rpath): Call expand_dynamic_string_token with
3863 non-zero is_path. Ignore empty rpaths.
3864 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3865 with zero is_path.
3866
f12a32e6
AS		 38672011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3868
3869 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3870 Make cancelable.
3871
38a7d692
UD		 38722011-04-09 Ulrich Drepper <drepper@gmail.com>
3873
3874 [BZ #12655]
3875 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3876 Patch by Filipe David Manana <fdmanana@apache.org>.
3877
e451d22b
AS		 38782011-04-07 Andreas Schwab <schwab@redhat.com>
3879
3880 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3881 Maintain aligned stack.
3882 (CHECK_RSP): Remove unused macro.
3883
dedc7c7b
UD		 38842011-04-03 Ulrich Drepper <drepper@gmail.com>
3885
3886 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3887 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3888
94521213
UD		 38892011-04-02 Ulrich Drepper <drepper@gmail.com>
3890
3891 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3892
8cb700c0 3893 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 3894
0354e355
L		 38952011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3896
3897 [BZ #12518]
3898 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3899 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3900 * sysdeps/x86_64/memmove.c: New file.
3901 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3902 (memcpy): Renamed to ...
3903 (__new_memcpy): This.
3904 (memcpy): Provide GLIBC_2_14 memcpy.
3905 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3906 (memcpy): Provide GLIBC_2_2_5 memcpy.
3907
8593482f
UD		 39082011-04-01 Ulrich Drepper <drepper@gmail.com>
3909
3910 [BZ #12631]
3911 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3912
81a5726b
AS		 39132011-03-30 Andreas Schwab <schwab@redhat.com>
3914
3915 * misc/syncfs.c: New file.
3916 * misc/Makefile (routines): Add syncfs.
3917 * posix/unistd.h: Declare syncfs.
3918 * sysdeps/unix/syscalls.list: Add syncfs.
3919
00e5419f
AS		 39202011-04-01 Andreas Schwab <schwab@redhat.com>
3921
3922 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3923 open_by_handle_at.
3924 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3925 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3926 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3927 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3928 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3929 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3930 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3931
748876bf
UD		 39322011-04-01 Ulrich Drepper <drepper@gmail.com>
3933
658e451d
UD		 3934 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3935 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3936 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3937 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3938 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3939 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3940 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3941
748876bf
UD		 3942 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3943 sync_file_range.c with -fexceptions.
3944 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3945 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3946 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3947 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3948 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3949 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3950 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 3951 sync_file_range as cancellation point
3952 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3953 now a wrapper around __call_sync_file_range with cancellation handling.
3954 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3955 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3956 function name to __call_sync_file_range.
3957 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3958 Add call_sync_file_range.
748876bf 3959
6e63d5e1
AS		 39602011-04-01 Andreas Schwab <schwab@redhat.com>
3961
3962 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 3963 bits/timex.h.
6e63d5e1 3964
46998f74
UD		 39652011-04-01 Ulrich Drepper <drepper@gmail.com>
3966
4c1423ed
UD		 3967 * iconv/iconv.h: Fix typo in comment.
3968 * io/fcntl.h: Likewise.
3969 * libio/stdio.h: Likewise.
3970 * posix/spawn.h: Likewise.
3971 * posix/unistd.h: Likewise.
3972 * stdlib/stdlib.h: Likewise.
3973 * time/time.h: Likewise.
3974 * wcsmbs/wchar.h: Likewise.
3975
158648c0
UD		 3976 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3977 open_by_handle): Add.
3978 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3979 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3980 Augment a few comments.
3981 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3982 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3983 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3984 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3985 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3986 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3987 open_by_handle.
3988
46998f74
UD		 3989 * io/fcntl.h (AT_EMPTY_PATH): Define.
3990
83fe108b
UD		 39912011-03-30 Ulrich Drepper <drepper@gmail.com>
3992
3993 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3994 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3995 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3996 to...
3997 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 3998 * Versions.def: Add GLIBC_2.14.
3999 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4000 Export.
83fe108b 4001
bb242059
UD		 40022011-03-22 Ulrich Drepper <drepper@gmail.com>
4003
4004 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4005 round counter.
4006 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4007
c97a1282
L		 40082011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4009
4010 [BZ #12597]
4011 * string/test-strncmp.c (do_page_test): New function.
4012 (check2): Likewise.
4013 (test_main): Call check2.
4014 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4015
2a115601
UD		 40162011-03-20 Ulrich Drepper <drepper@gmail.com>
4017
4018 [BZ #12587]
4019 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4020 Handle cache information in CPU leaf 4.
4021 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4022
8126d904
UD		 40232011-03-18 Ulrich Drepper <drepper@gmail.com>
4024
042c49c6 4025 [BZ #12583]
8126d904
UD		 4026 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4027 character representation.
4028 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4029
ccfe366e
RA		 40302011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4031
4032 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4033 END(__isnan) to END(__isnanf) to match function entry point/label
4034 EALIGN(__isnanf,...).
4035
c6e13027
JJ		 40362011-03-10 Jakub Jelinek <jakub@redhat.com>
4037
4038 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4039
33f85a3f
UD		 40402011-03-10 Ulrich Drepper <drepper@gmail.com>
4041
028478fa
UD		 4042 [BZ #12510]
4043 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4044 copy from the symbol referenced in the relocation to initialize the
4045 used variable.
4046 Patch by Piotr Bury <pbury@goahead.com>.
4047 * elf/Makefile: Add rules to build and tst-unique3.
4048 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4049 * elf/tst-unique3.cc: New file.
4050 * elf/tst-unique3.h: New file.
4051 * elf/tst-unique3lib.cc: New file.
4052 * elf/tst-unique3lib2.cc: New file.
4053
33f85a3f
UD		 4054 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4055
03592fc7
MF		 40562011-03-10 Mike Frysinger <vapier@gentoo.org>
4057
4058 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4059 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4060 to _start.
03592fc7 4061
6a5ee102
UD		 40622011-03-06 Ulrich Drepper <drepper@gmail.com>
4063
4064 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4065 to-be-loaded object along a path to loader is ld.so.
4066
7e4ba49c
HJ		 40672011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4068 Ulrich Drepper <drepper@gmail.com>
4069
4070 * sysdeps/x86_64/memset.S: After aligning destination, code
4071 branches to different locations depending on the value of
4072 misalignment, when multiarch is enabled. Fix this.
4073
40742011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4075
4076 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4077 Set _x86_64_preferred_memory_instruction for AMD processsors.
4078 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4079 Set bit_Prefer_SSE_for_memop for AMD processors.
4080
13a804de
UD		 40812011-03-04 Ulrich Drepper <drepper@gmail.com>
4082
4083 * libio/fmemopen.c (fmemopen): Optimize a bit.
4084
9d25c392
AS		 40852011-03-03 Andreas Schwab <schwab@redhat.com>
4086
4087 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4088
a5543c6a
RM		 40892011-03-03 Roland McGrath <roland@redhat.com>
4090
4091 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4092
012d35f7
DM		 40932011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4094
7e4ba49c 4095 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4096 __bzero_ultra1 instead of __memset_ultra1.
4097
4bff6e01
AS		 40982011-02-23 Andreas Schwab <schwab@redhat.com>
4099 Ulrich Drepper <drepper@gmail.com>
4100
4101 [BZ #12509]
4102 * include/link.h (struct link_map): Add l_orig_initfini.
4103 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4104 returning unsuccessfully.
4105 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4106 close of a file loaded at startup, restore the original l_initfini
4107 list.
4108 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4109 list, store the pointer.
4110 * elf/Makefile ($(objpfx)noload-mem): New rule.
4111 (noload-ENV): Define.
4112 (tests): Add $(objpfx)noload-mem.
4113 * elf/noload.c: Include <memcheck.h>.
4114 (main): Call mtrace. Close all opened handles.
4115
f2092faf
AS		 41162011-02-17 Andreas Schwab <schwab@redhat.com>
4117
4118 [BZ #12454]
4119 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4120 dependencies are missing.
4121
6c8a2e88
ST		 41222011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4123
f2092faf 4124 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4125 Hurd needs munmap.
4126 * sysdeps/mach/hurd/ifreq.h: New file.
4127
84a42118
PB		 41282011-01-27 Petr Baudis <pasky@suse.cz>
4129 Ulrich Drepper <drepper@gmail.com>
4130
071f805e 4131 [BZ 12445]#
84a42118
PB		 4132 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4133 to extend_alloca().
4134 * stdio-common/bug23.c: New file.
4135 * stdio-common/Makefile (tests): Add bug23.
4136
e23fe25b
AS		 41372010-09-28 Andreas Schwab <schwab@redhat.com>
4138 Ulrich Drepper <drepper@gmail.com>
4139
4140 [BZ #12489]
4141 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4142 before performing relro protection. At old place add assertion
4143 to make sure nothing changed.
4144
d3f02e10
NS		 41452011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4146 Glauber de Oliveira Costa <glommer@gmail.com>
4147
4148 * elf/elf.h: Add new ARM TLS relocs.
4149
d55fd7a5
RA		 41502011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4151
4152 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4153 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4154 cast from r3.
4155 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4156 'tests' variable.
4157 * sysdeps/wordsize-64/tst-writev.c: New file.
4158
2206397e
RA		 41592011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4160
4161 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4162 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4163 insns in _dl_start to prevent a TOC reference before relocs are
4164 resolved.
4165
e9433893
UD		 41662011-02-15 Ulrich Drepper <drepper@gmail.com>
4167
4168 [BZ #12469]
4169 * Makeconfig: Remove RANLIB definition.
4170 * Makerules: Don't use RANLIB.
4171 * aclocal.m4: Remove ranlib test.
4172 * configure.in: No need to check for ranlib.
4173 * elf/rtld-Rules: Don't use RANLIB.
4174
f75286c6
ST		 41752011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4176
8e31c82d
ST		 4177 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4178 protection macro.
4179 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4180 inclusion protection macro.
4181
f75286c6
ST		 4182 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4183 SIGRTMIN and SIGRTMAX and print information in that case only when
4184 SIGRTMIN is defined.
4185
c1d0e639
JJ		 41862011-02-11 Jakub Jelinek <jakub@redhat.com>
4187
4188 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4189 arginfo fn returning -1.
4190
4191 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4192 and thousands string is zero terminated.
4193
edf9294e
AS		 41942011-02-03 Andreas Schwab <schwab@redhat.com>
4195
4196 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4197 sysdeps/unix/sysv/linux/bits/socket.h.
4198
2b7e92df
ST		 41992011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4200
edf9294e
AS		 4201 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4202 (__CPU_COUNT): Remove old macros.
4203 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4204 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4205 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4206 (__sched_cpualloc, __sched_cpufree): Add declarations.
4207
a4c7ea7b
UD		 42082011-02-05 Ulrich Drepper <drepper@gmail.com>
4209
4210 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4211 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4212 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4213 (readdhstai): Return value of addhstaiX call.
4214 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4215 (addgrbyX): Return value returned by cache_addgr.
4216 (readdgrbyname): Return value returned by addgrbyX.
4217 (readdgrbygid): Likewise.
4218 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4219 (addpwbyX): Return value returned by cache_addpw.
4220 (readdpwbyname): Return value returned by addhstbyX.
4221 (readdpwbyuid): Likewise.
4222 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4223 (addservbyX): Return value returned by cache_addserv.
4224 (readdservbyname): Return value returned by addservbyX:
4225 (readdservbyport): Likewise.
4226 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4227 (addhstbyX): Return value returned by cache_addhst.
4228 (readdhstbyname): Return value returned by addhstbyX.
4229 (readdhstbyaddr): Likewise.
4230 (readdhstbynamev6): Likewise.
4231 (readdhstbyaddrv6): Likewise.
4232 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4233 (readdinitgroups): Return value returned by addinitgroupsX.
4234 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4235 (prune_cache): Keep track of timeout value of re-added entries.
4236 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4237 * nscd/nscd.h: Adjust prototypes of readd* functions.
4238
a0bf67cc
RM		 42392011-02-04 Roland McGrath <roland@redhat.com>
4240
4241 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4242 (nis_stats): Likewise.
4243 * nis/nis_modify.c (nis_modify): Likewise.
4244 * nis/nis_remove.c (nis_remove): Likewise.
4245 * nis/nis_add.c (nis_add): Likewise.
4246
4247 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4248
4249 * posix/fnmatch_loop.c: Add some consts.
4250
4251 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4252
435b95eb
L		 42532011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4254
4255 [BZ #12460]
4256 * config.make.in (config-cflags-novzeroupper): Define.
4257 * configure.in: Substitute libc_cv_cc_novzeroupper.
4258 * elf/Makefile (AVX-CFLAGS): Define.
4259 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4260 (CFLAGS-tst-auditmod4a.c): Likewise.
4261 (CFLAGS-tst-auditmod4b.c): Likewise.
4262 (CFLAGS-tst-auditmod6b.c): Likewise.
4263 (CFLAGS-tst-auditmod6c.c): Likewise.
4264 (CFLAGS-tst-auditmod7b.c): Likewise.
4265 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4266
8517b15e
UD		 42672011-02-02 Ulrich Drepper <drepper@gmail.com>
4268
4269 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4270 function to the callback.
4271 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4272
10a656fe
AS		 42732011-02-02 Andreas Schwab <schwab@redhat.com>
4274
4275 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4276 of errno.
4277
968dad0a
UD		 42782011-01-19 Ulrich Drepper <drepper@gmail.com>
4279
9f94d2ea 4280 [BZ #11724]
968dad0a
UD		 4281 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4282 of constructors.
4283 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4284 of destructors.
4285 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4286
4287 [BZ #11724]
4288 * elf/Makefile: Add rules to build and run new test.
4289 * elf/tst-initorder.c: New file.
4290 * elf/tst-initorder.exp: New file.
4291 * elf/tst-initordera1.c: New file.
4292 * elf/tst-initordera2.c: New file.
4293 * elf/tst-initordera3.c: New file.
4294 * elf/tst-initordera4.c: New file.
4295 * elf/tst-initorderb1.c: New file.
4296 * elf/tst-initorderb2.c: New file.
4297 * elf/tst-order-a1.c: New file.
4298 * elf/tst-order-a2.c: New file.
4299 * elf/tst-order-a3.c: New file.
4300 * elf/tst-order-a4.c: New file.
4301 * elf/tst-order-b1.c: New file.
4302 * elf/tst-order-b2.c: New file.
4303 * elf/tst-order-main.c: New file.
4304 New test case by George Gensure <werkt0@gmail.com>.
4305
86e92359
UD		 43062010-10-01 Andreas Schwab <schwab@redhat.com>
4307
4308 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4309 decoding ACE if AI_CANONIDN.
4310
5d5732b0
UD		 43112011-01-18 Ulrich Drepper <drepper@gmail.com>
4312
4313 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4314
a77e8cbc
UD		 43152011-01-17 Ulrich Drepper <drepper@gmail.com>
4316
6392473f
UD		 4317 * version.h (RELEASE): Bump for 2.13 release.
4318 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4319
620a0529
UD		 4320 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4321
18ba70a5
UD		 4322 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4323 MADV_NOHUGEPAGE.
32465c3e
UD		 4324 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4325 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4326 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4327 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4328 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4329 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4330
c0dafcf1
UD		 4331 * posix/getconf.c: Update copyright year.
4332 * catgets/gencat.c: Likewise.
4333 * csu/version.c: Likewise.
4334 * debug/catchsegv.sh: Likewise.
4335 * debug/xtrace.sh: Likewise.
4336 * elf/ldconfig.c: Likewise.
4337 * elf/ldd.bash.in: Likewise.
4338 * elf/sprof.c (print_version): Likewise.
4339 * iconv/iconv_prog.c: Likewise.
4340 * iconv/iconvconfig.c: Likewise.
4341 * locale/programs/locale.c: Likewise.
4342 * locale/programs/localedef.c: Likewise.
4343 * malloc/memusage.sh: Likewise.
4344 * malloc/mtrace.pl: Likewise.
4345 * nscd/nscd.c (print_version): Likewise.
4346 * nss/getent.c: Likewise.
4347
a77e8cbc
UD		 4348 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4349 PF_CAIF, and PF_ALG.
4350 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4351
77e8bddf
AS		 43522011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4353
1f20b93a
AS		 4354 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4355 (modules-names): Use them.
4356 (ifunc-test-modules, ifunc-pie-tests): Define.
4357 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4358 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4359 (test-extras): Likewise.
4360 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4361 $(compile-command.c).
4362 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4363 (all-built-dso): Define.
4364 (check-textrel.out, check-execstack.out): Depend on it.
4365
77e8bddf
AS		 4366 * configure.in: Don't override --enable-multi-arch.
4367
bc425b33
UD		 43682011-01-15 Ulrich Drepper <drepper@gmail.com>
4369
4370 [BZ #6812]
4371 * nscd/hstcache.c (tryagain): Define.
4372 (cache_addhst): Return tryagain not notfound for temporary errors.
4373 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4374 failed.
4375
794c3ad3
UD		 43762011-01-14 Ulrich Drepper <drepper@gmail.com>
4377
70181fdd
UD		 4378 [BZ #10563]
4379 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4380 to make the syscall.
4381 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4382
794c3ad3
UD		 4383 [BZ #12378]
4384 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4385 and fall back to matching as normal character if the string ends before
4386 the matching ']' is found. This is what POSIX requires.
4387 * posix/testfnm.c: Adjust test result.
4388 * posix/globtest.sh: Adjust test result. Add new test.
4389 * posix/tst-fnmatch.input: Likewise.
4390 * posix/tst-fnmatch2.c: Add new test.
4391
68dc9497
AS		 43922010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4393
4394 * elf/Makefile (check-execstack): Revert last change. Depend on
4395 check-execstack.h.
4396 (check-execstack.h): New target.
4397 (generated): Add check-execstack.h.
4398 * elf/check-execstack.c: Include "check-execstack.h".
4399 (main): Revert last change.
4400 (handle_file): Return zero if GNU_STACK is absent and
4401 DEFAULT_STACK_PERMS doesn't include PF_X.
4402
451f001b
UD		 44032011-01-13 Ulrich Drepper <drepper@gmail.com>
4404
cfa28e56
UD		 4405 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4406 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4407 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4408 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4409 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4410
1086d70d
UD		 4411 [BZ #12397]
4412 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4413 syscall.
4414
451f001b
UD		 4415 [BZ #10484]
4416 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4417 temporary buffer used to handle multi lookups locally.
a85b5cb4 4418 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4419
08769175
UD		 44202011-01-12 Ulrich Drepper <drepper@gmail.com>
4421
4422 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4423 loader is ld.so.
4424
5e49c52e
UD		 44252011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4426
4427 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4428 alignment for SSE2.
4429
60522a5f
UD		 44302011-01-12 Ulrich Drepper <drepper@gmail.com>
4431
4432 [BZ #12394]
4433 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4434 characters. When rounding increased number of integer digits recompute
4435 number of groups.
4436 * stdio-common/tst-grouping.c: New file.
4437 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4438
f257bbd7
UD		 44392011-01-09 Ulrich Drepper <drepper@gmail.com>
4440
4441 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4442 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4443
4444 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4445 void.
4446 * bits/select.h: Likewise.
4447
fa9c15cb
UD		 44482011-01-08 Ulrich Drepper <drepper@gmail.com>
4449
4450 * po/ja.po: Update from translation team.
4451
16c2895f
DM		 44522011-01-04 David S. Miller <davem@sunset.davemloft.net>
4453
4454 [BZ #11155]
4455 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4456 implementation just like for lxstat, fxstatat, et al.
4457
2543fef2
JM		 44582010-12-27 Jim Meyering <meyering@redhat.com>
4459
4460 [BZ #12348]
4461 * posix/regexec.c (build_trtable): Return failure indication upon
4462 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4463
98727dbe
UD		 44642010-12-25 Ulrich Drepper <drepper@gmail.com>
4465
5bd6dc5c
UD		 4466 [BZ #12201]
4467 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4468 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4469 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4470 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4471
97983464
UD		 4472 [BZ #12207]
4473 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4474
98727dbe
UD		 4475 [BZ #12204]
4476 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4477 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4478
4a531bb0
L		 44792010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4480
4481 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4482 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4483 script has SORT_BY_INIT_PRIORITY.
4484 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4485 NO_CTORS_DTORS_SECTIONS is defined.
4486 * elf/soinit.c: Likewise.
4487 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4488 NO_CTORS_DTORS_SECTIONS is defined.
4489 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4490 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4491 * sysdeps/sh/init-first.c: Likewise.
4492 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4493
07eb4b71
UD		 44942010-12-24 Ulrich Drepper <drepper@gmail.com>
4495
4496 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4497 always use the slow path.
4498
30950a5f
RA		 44992010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4500
4501 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4502 similar rule which adds the sysdep directories to the header search in
4503 order to pick up the correct platform stackinfo.h.
4504 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4505 perform test if it is, otherwise return successfully without testing.
4506 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4507 DEFAULT_STACK_PERMS define in stackinfo.h.
4508 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4509 defined in stackinfo.h.
4510 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4511 DEFAULT_STACK_PERMS defined in stackinfo.h.
4512 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4513 * sysdeps/ia64/stackinfo.h: Likewise.
4514 * sysdeps/s390/stackinfo.h: Likewise.
4515 * sysdeps/sh/stackinfo.h: Likewise.
4516 * sysdeps/sparc/stackinfo.h: Likewise.
4517 * sysdeps/x86_64/stackinfo.h: Likewise.
4518 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4519 PF_X for powerpc64. Retain PF_X for powerpc32.
4520
db753e2c
UD		 45212010-12-19 Ulrich Drepper <drepper@gmail.com>
4522
14b697f7
UD		 4523 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4524 accurately.
db753e2c
UD		 4525 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4526 GETDENTS_64BIT_ALIGNED.
4527
28300719
UD		 45282010-12-14 Ulrich Drepper <dreper@gmail.com>
4529
14b697f7 4530 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4531
4f197237
AS		 45322010-12-10 Andreas Schwab <schwab@redhat.com>
4533
dbb0472f
AS		 4534 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4535 _GNU_SOURCE.
4536
4f197237
AS		 4537 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4538 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4539 Remove __restrict.
4540 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4541 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4542
fb88ac72
UD		 45432010-12-09 Ulrich Drepper <drepper@gmail.com>
4544
4545 [BZ #11655]
4546 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4547 are initialized.
4548
42acbb92
JJ		 45492010-12-09 Jakub Jelinek <jakub@redhat.com>
4550
4551 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4552
c038d98d
UD		 45532010-12-03 Ulrich Drepper <drepper@gmail.com>
4554
4555 * po/it.po: Update from translation team.
4556
3a4a2499
L		 45572010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4558
4559 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4560 unused codes.
4561
1e24cf6e
UD		 45622010-11-30 Ulrich Drepper <drepper@gmail.com>
4563
4564 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4565
a7690819
AS		 45662010-11-24 Andreas Schwab <schwab@redhat.com>
4567
4568 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4569 specially.
4570 (gaih_getanswer_slice): Likewise.
4571
3bf8d1b1
JJ		 45722010-10-20 Jakub Jelinek <jakub@redhat.com>
4573
4574 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4575
6db52fbb
PB		 45762010-05-31 Petr Baudis <pasky@suse.cz>
4577
4578 [BZ #11149]
4579 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4580 silently even in the chroot mode.
4581
eaca7569
UD		 45822010-11-22 Ulrich Drepper <drepper@gmail.com>
4583
4584 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4585 last patch a bit. Pretty printing
4586
3056dcdb
UD		 45872010-05-31 Petr Baudis <pasky@suse.cz>
4588
4589 [BZ #10085]
4590 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4591 initialization of skip_initgroups_dyn.
4592
cf7c9078
UD		 45932010-11-19 Ulrich Drepper <drepper@gmail.com>
4594
4595 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4596 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4597
a1fb5e3e
UD		 45982010-11-16 Ulrich Drepper <drepper@gmail.com>
4599
4600 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4601
3540d66b
AS		 46022010-11-11 Andreas Schwab <schwab@redhat.com>
4603
4604 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4605 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4606 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4607 ($(objpfx)tst-fnmatch-mem): New rule.
4608 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4609 * posix/tst-fnmatch.c (main): Call mtrace.
4610
13b69574
L		 46112010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4612
4613 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4614 Support Intel processor model 6 and model 0x2c.
4615
da93d214
LM		 46162010-11-10 Luis Machado <luisgpm@br.ibm.com>
4617
4618 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4619 signed comparison.
4620
8ca52c6e
L		 46212010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4622
4623 [BZ #12205]
4624 * string/test-strncasecmp.c (check_result): New function.
4625 (do_one_test): Use it.
4626 (check1): New function.
4627 (test_main): Use it.
4628 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4629 Support strcasecmp and strncasecmp.
4630
69da074d
UD		 46312010-11-08 Ulrich Drepper <drepper@gmail.com>
4632
4633 [BZ #12194]
4634 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4635 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4636
ff02d528
L		 46372010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4638
4639 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4640 IFUNC support.
4641 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4642 memset-x86-64.
4643 * sysdeps/x86_64/multiarch/bzero.S: New file.
4644 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4645 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4646 * sysdeps/x86_64/multiarch/memset.S: New file.
4647 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4648 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4649 Set bit_Prefer_SSE_for_memop for Intel processors.
4650 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4651 Define.
4652 (index_Prefer_SSE_for_memop): Define.
4653 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4654
344d0b54
LM		 46552010-11-04 Luis Machado <luisgpm@br.ibm.com>
4656
4657 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4658 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4659
c0dde15b
UD		 46602010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4661
4662 [BZ #12191]
4663 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4664 (__x86_64_raw_data_cache_size_half): Likewise.
4665 (__x86_64_raw_shared_cache_size): Likewise.
4666 (__x86_64_raw_shared_cache_size_half): Likewise.
4667
4668 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4669 (__x86_64_raw_data_cache_size_half): Likewise.
4670 (__x86_64_raw_shared_cache_size): Likewise.
4671 (__x86_64_raw_shared_cache_size_half): Likewise.
4672 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4673 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4674 and __x86_64_raw_shared_cache_size_half. Round
4675 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4676 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4677 to multiple of 256 bytes.
4678
0e516e0e
MS		 46792010-11-03 Ulrich Drepper <drepper@gmail.com>
4680
4681 [BZ #12167]
4682 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4683 of inacessible symlinks. Verify result of symlink before returning it.
4684 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4685 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4686
0e012e87
ER		 46872010-10-28 Erich Ritz <erichritz@gmail.com>
4688
4689 * math/math.h (isinf): Fix typo in comment.
4690
de0ff7bc
UD		 46912010-11-01 Ulrich Drepper <drepper@gmail.com>
4692
4693 * po/da.po: Update from translation team.
4694
fa41c84d
UD		 46952010-10-26 Ulrich Drepper <drepper@gmail.com>
4696
4697 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4698 is added to the list.
4699
f0967738
AK		 47002010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4701 Ulrich Drepper <drepper@gmail.com>
4702
4703 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4704 the global list here. Move code to...
4705 (_dl_add_to_namespace_list): ...here. New function.
4706 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4707 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4708 * elf/dl-load.c (lose): Don't remove the element from the list.
4709 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4710 (_dl_map_object): Likewise.
4711
47122010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4713
4714 [BZ #12159]
4715 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4716 into all bytes of SSE register.
4717 Patch by Richard Li <richardpku@gmail.com>.
4718
f0967738 47192010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4720
4721 [BZ #12140]
4722 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4723 perturbing.
4724
d0b9e94f
MB		 47252010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4726
4727 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4728 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4729 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4730 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4732 submachine.
4733 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4734
8e9f92e9
AS		 47352010-10-22 Andreas Schwab <schwab@redhat.com>
4736
4737 * include/dlfcn.h (__RTLD_SECURE): Define.
4738 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4739 mode & __RTLD_SECURE instead.
4740 (open_path): Rename preloaded parameter to secure.
4741 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4742 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4743 * elf/dl-deps.c (openaux): Likewise.
4744 * elf/rtld.c (struct map_args): Remove is_preloaded.
4745 (map_doit): Don't use it.
4746 (dl_main): Likewise.
4747 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4748 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4749
bc96fbda
AS		 47502010-09-09 Andreas Schwab <schwab@redhat.com>
4751
4752 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4753 (sysd-rules-targets): Remove duplicates.
4754 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4755 rtld-%.$o dependency.
4756
22cd1c9b
AS		 47572010-10-18 Andreas Schwab <schwab@redhat.com>
4758
4759 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4760 _dl_map_object do it.
4761
18edac48
UD		 47622010-10-19 Ulrich Drepper <drepper@gmail.com>
4763
4764 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4765 fast fma builtins, define the macros in the C99 standard.
4766 (FP_FAST_FMAF): Likewise.
4767 (FP_FAST_FMAL): Likewise.
4768 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4769
4770 * bits/mathdef.h: Update copyright year.
4771 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4772
d2050124
MM		 47732010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4774
4775 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4776 builtins, define the macros in the C99 standard.
4777 (FP_FAST_FMAF): Likewise.
4778 (FP_FAST_FMAL): Likewise.
4779 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4780 multiply/add.
4781 (FP_FAST_FMAF): Likewise.
4782
475facd1
JJ		 47832010-10-15 Jakub Jelinek <jakub@redhat.com>
4784
4785 [BZ #3268]
4786 * math/libm-test.inc (fma_test): Some new testcases.
4787 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4788 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4789 y and infinite z. Do multiplication by C already in long double.
4790 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4791 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4792 y and infinite z. Do bitwise or of inexact bit into u.d.
4793 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4794 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4795 * sysdeps/i386/fpu/s_fma.S: Removed.
4796 * sysdeps/i386/fpu/s_fmal.S: Removed.
4797
7c08a05c
JJ		 47982010-10-16 Jakub Jelinek <jakub@redhat.com>
4799
4800 [BZ #3268]
4801 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4802 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4803 computation is not scheduled after fetestexcept. Fix value
4804 of minimum denormal long double.
4805
f3f7372d
JJ		 48062010-10-14 Jakub Jelinek <jakub@redhat.com>
4807
4808 [BZ #3268]
4809 * math/libm-test.inc (fma_test): Add some more tests.
4810 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4811 correctly.
4812
14d43591
AS		 48132010-10-15 Andreas Schwab <schwab@redhat.com>
4814
4815 * scripts/data/localplt-s390-linux-gnu.data: New file.
4816 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4817
5e908464
JJ		 48182010-10-13 Jakub Jelinek <jakub@redhat.com>
4819
4820 [BZ #3268]
4821 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4822 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4823 instead of dbl-64.
4824 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4825 inlines.
4826 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4827 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4828 if one of x and y is very large and the other is subnormal.
4829 * sysdeps/s390/fpu/s_fmaf.c: New file.
4830 * sysdeps/s390/fpu/s_fma.c: New file.
4831 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4832 * sysdeps/powerpc/fpu/s_fma.S: New file.
4833 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4834 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4835 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4836
48372010-10-12 Jakub Jelinek <jakub@redhat.com>
4838
4839 [BZ #3268]
4840 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4841 fma tests.
4842 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4843 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4844 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4845 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4846 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4847 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4848 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4849
b833d51f
UD		 48502010-10-12 Ulrich Drepper <drepper@redhat.com>
4851
4852 [BZ #12078]
4853 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4854 * posix/bug-regex31.input: Add test case.
4855
1751705d
UD		 48562010-10-11 Ulrich Drepper <drepper@gmail.com>
4857
e9b9cbf5
UD		 4858 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4859 * posix/bug-regex31.input: New file.
4860
4861 [BZ #12078]
4862 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4863 (parse_sub_exp): Fix last change, use postorder.
4864
ef06edbe
UD		 4865 * posix/bug-regex31.c: New file.
4866 * posix/Makefile: Add rules to build and run bug-regex31.
4867
a129c80d
UD		 4868 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4869
4870 [BZ #12078]
4871 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4872
b76b818e
UD		 4873 [BZ #12108]
4874 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4875 to have entries in sys_siglist.
4876
1751705d
UD		 4877 [BZ #12093]
4878 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4879 be NULL.
4880
9ff8d36f
JJ		 48812010-10-07 Jakub Jelinek <jakub@redhat.com>
4882
4883 [BZ #3268]
4884 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4885 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4886 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4887 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4888 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4889 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4890 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4891 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4892 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4893 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4894 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4895 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4896 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4897 * math/ftestexcept.c (fetestexcept): Likewise.
4898 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4899 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4900 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4901 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4902 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4903 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4904 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4905
af325969
UD		 49062010-10-11 Ulrich Drepper <drepper@gmail.com>
4907
c579b202 4908 [BZ #12107]
af325969
UD		 4909 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4910 newline.
4911
67a67b95
UD		 49122010-10-06 Ulrich Drepper <drepper@gmail.com>
4913
4914 * string/bug-strstr1.c: New file.
4915 * string/Makefile: Add rules to build and run bug-strstr1.
4916
5fb308bc
EB		 49172010-10-05 Eric Blake <eblake@redhat.com>
4918
4919 [BZ #12092]
4920 * string/str-two-way.h (two_way_long_needle): Always clear memory
4921 when skipping input due to the shift table.
4922
45db99c7
UD		 49232010-10-03 Ulrich Drepper <drepper@gmail.com>
4924
3b111893
UD		 4925 [BZ #12005]
4926 * malloc/mcheck.c: Handle large requests.
4927
45db99c7
UD		 4928 [BZ #12077]
4929 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4930 for strncmp and strncasecmp.
4931 * string/stratcliff.c: Add tests for strcmp and strncmp.
4932 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4933
cf7a1eb8
NI		 49342010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4935
4936 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4937 __set_fpscr.
4938
6484ba5e
AJ		 49392010-09-30 Andreas Jaeger <aj@suse.de>
4940
4941 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4942 (CGROUP_SUPER_MAGIC): Define.
4943 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4944 Handle btrfs and cgroup file systems.
4945 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4946 Likewise.
4947
91c42559
LM		 49482010-09-27 Luis Machado <luisgpm@br.ibm.com>
4949
4950 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4951 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4952
87a97932
AK		 49532010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4954
4955 [BZ #12067]
4956 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4957 trying to locate the ELF header.
4958
c21cc9bc
AS		 49592010-09-27 Andreas Schwab <schwab@redhat.com>
4960
4961 [BZ #11611]
4962 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4963 Mask out sign-bit copies when constructing f_fsid.
4964
315970f6
PB		 49652010-09-24 Petr Baudis <pasky@suse.cz>
4966
4967 * debug/stack_chk_fail_local.c: Add missing licence exception.
4968 * debug/warning-nop.c: Likewise.
4969
1ac7a2c7
JM		 49702010-09-15 Joseph Myers <joseph@codesourcery.com>
4971
4972 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4973 implementing getdents64 using getdents syscall, set d_type if
4974 __ASSUME_GETDENTS32_D_TYPE.
4975
56801c50
AS		 49762010-09-16 Andreas Schwab <schwab@redhat.com>
4977
4978 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4979 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4980
dda51327
UD		 49812010-09-21 Ulrich Drepper <drepper@redhat.com>
4982
4983 [BZ #12037]
4984 * posix/unistd.h: Undo change of feature selection for ftruncate from
4985 2010-01-11.
4986
8ffcee4a
UD		 49872010-09-20 Ulrich Drepper <drepper@redhat.com>
4988
a545ecd9 4989 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 4990 detection.
4991
e24f0a8b
AS		 49922010-09-20 Andreas Schwab <schwab@redhat.com>
4993
4994 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4995 fanotify_mark.
4996 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4997
7291c56f
AS		 49982010-09-14 Andreas Schwab <schwab@redhat.com>
4999
5000 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5001 variables after CHECK_SP call.
5002 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5003
bc5fb037
AS		 50042010-09-13 Andreas Schwab <schwab@redhat.com>
5005 Ulrich Drepper <drepper@redhat.com>
5006
5007 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5008 re-relocationg ld.so.
5009 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5010 _dl_init_paths call.
5011 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5012 here anymore.
5013
e66e7419
UD		 50142010-09-14 Ulrich Drepper <drepper@redhat.com>
5015
5016 * resolv/res_init.c (__res_vinit): Count the default server we added.
5017
c044aa75
CLT		 50182010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5019 Ulrich Drepper <drepper@redhat.com>
5020
5021 [BZ #11968]
5022 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5023 (____longjmp_chk): Use %ebx for saving value across system call.
5024 Add unwind info.
5025
32cf4069
AS		 50262010-09-06 Andreas Schwab <schwab@redhat.com>
5027
5028 * manual/Makefile: Don't mix pattern rules with normal rules.
5029
817328ee
AS		 50302010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5031
5032 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5033 operation.
5034 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5035 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5036 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5037 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5038 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5039 Likewise.
5040
29fddf61
UD		 50412010-09-04 Ulrich Drepper <drepper@redhat.com>
5042
5043 [BZ #11979]
5044 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5045 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5046
0959ffc9
UD		 50472010-09-02 Ulrich Drepper <drepper@redhat.com>
5048
5049 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5050 * sysdeps/x86_64/addmul_1.S: Likewise.
5051 * sysdeps/x86_64/lshift.S: Likewise.
5052 * sysdeps/x86_64/mul_1.S: Likewise.
5053 * sysdeps/x86_64/rshift.S: Likewise.
5054 * sysdeps/x86_64/sub_n.S: Likewise.
5055 * sysdeps/x86_64/submul_1.S: Likewise.
5056
ece29840
ST		 50572010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5058
0959ffc9
UD		 5059 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5060 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5061 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5062 * bits/sched.h [__need_schedparam]
ece29840 5063 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5064 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5065 (__defined_schedparam): Define to 1.
ece29840
ST		 5066 (__sched_param): New structure, identical to sched_param.
5067 (__need_schedparam): Undefine.
5068
e53a31fe
MF		 50692010-08-31 Mike Frysinger <vapier@gentoo.org>
5070
fdc0c10d
MF		 5071 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5072 (epoll_create1): Declare.
5073
e53a31fe
MF		 5074 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5075
a726d796
AS		 50762010-08-31 Andreas Schwab <schwab@redhat.com>
5077
5078 [BZ #7066]
5079 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5080 shifting retval into place.
5081
2f3e3dc7
UD		 50822010-09-01 Ulrich Drepper <drepper@redhat.com>
5083
f2933da9
UD		 5084 * nis/rpcsvc/nis.h: Update copyright notice.
5085 * nis/rpcsvc/nis.x: Likewise.
5086 * nis/rpcsvc/nis_callback.h: Likewise.
5087 * nis/rpcsvc/nis_callback.x: Likewise.
5088 * nis/rpcsvc/nis_object.x: Likewise.
5089 * nis/rpcsvc/nis_tags.h: Likewise.
5090 * nis/rpcsvc/yp.h: Likewise.
5091 * nis/rpcsvc/yp.x: Likewise.
5092 * nis/rpcsvc/ypupd.h: Likewise.
5093 * nis/yp_xdr.c: Likewise.
5094 * nis/ypupdate_xdr.c: Likewise.
5095
2f3e3dc7
UD		 5096 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5097 mainly the body of pmap_getport. Add parameters to specify timeouts.
5098 (pmap_getport): Use __libc_rpc_getport.
5099 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5100 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5101 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5102
f3dcc2f9
AS		 51032010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5104
5105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5106 fanotify_mark.
5107
6d34eb5b
RM		 51082010-08-27 Roland McGrath <roland@redhat.com>
5109
5110 * sysdeps/i386/i686/multiarch/Makefile
5111 (CFLAGS-varshift.c): New variable.
5112
9ea3de11
UD		 51132010-08-27 Ulrich Drepper <drepper@redhat.com>
5114
c96d23fc
UD		 5115 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5116 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5117
9ea3de11
UD		 5118 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5119
5120 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5121
623aac7f
L		 51222010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5123
5124 * sysdeps/x86_64/strlen.S: Unroll the loop.
5125 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5126 strlen-sse2 strlen-sse2-bsf.
5127 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5128 __strlen_no_bsf if bit_Slow_BSF is set.
5129 (__strlen_sse42): Removed.
5130 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5131 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5132
8b2b7715
RM		 51332010-08-25 Roland McGrath <roland@redhat.com>
5134
5135 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5136 * sysdeps/x86_64/multiarch/varshift.c: New file.
5137 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5138 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5139 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5140 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5141
e73015f2
L		 51422010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5143
5144 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5145 strlen-sse2 strlen-sse2-bsf.
5146 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5147 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5148 (__strlen_sse2): Removed.
5149 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5150 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5151 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5152 bit_Slow_BSF for Atom.
5153 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5154 (index_Slow_BSF): Define.
5155 (HAS_SLOW_BSF): Define.
5156
df24a73e
UD		 51572010-08-25 Ulrich Drepper <drepper@redhat.com>
5158
5159 [BZ #10851]
5160 * resolv/res_init.c (__res_vinit): When no server address at all
5161 is given default to loopback.
5162
f2ac4868
RM		 51632010-08-24 Roland McGrath <roland@redhat.com>
5164
09055553
RM		 5165 * configure.in: Remove config-name.h generation.
5166 * configure: Regenerated.
5167 * config-name.in: File removed.
5168 * scripts/config-uname.sh: New file.
5169 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5170 ($(objdir)config-name.h): New target.
5171
f2ac4868
RM		 5172 * sunrpc/rpc_parse.h: Avoid nested comment.
5173
73f27d5e
RH		 51742010-08-24 Richard Henderson <rth@redhat.com>
5175 Ulrich Drepper <drepper@redhat.com>
5176 H.J. Lu <hongjiu.lu@intel.com>
5177
5178 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5179 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5180 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5181 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5182 _mm_alignr_epi8 with _mm_loadu_si128.
5183 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5184 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5185 (__m128i_shift_right): Removed.
5186 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5187 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5188 * sysdeps/x86_64/multiarch/varshift.h: New file.
5189 * sysdeps/x86_64/multiarch/varshift.S: New file.
5190
84b9230c
MF		 51912010-08-21 Mike Frysinger <vapier@gentoo.org>
5192
5193 * configure.in: Move assembler checks to before sysdep dir checking.
5194
9bbd0ddc
PB		 51952010-08-20 Petr Baudis <pasky@suse.cz>
5196
5197 * LICENSES: Sync the sunrpc license.
5198
9da4bb31
UD		 51992010-08-19 Ulrich Drepper <drepper@redhat.com>
5200
a7ab6ec8
UD		 5201 * sunrpc/auth_des.c: Update copyright notice once again.
5202 * sunrpc/auth_none.c: Likewise.
5203 * sunrpc/auth_unix.c: Likewise.
5204 * sunrpc/authdes_prot.c: Likewise.
5205 * sunrpc/authuxprot.c: Likewise.
5206 * sunrpc/bindrsvprt.c: Likewise.
5207 * sunrpc/clnt_gen.c: Likewise.
5208 * sunrpc/clnt_perr.c: Likewise.
5209 * sunrpc/clnt_raw.c: Likewise.
5210 * sunrpc/clnt_simp.c: Likewise.
5211 * sunrpc/clnt_tcp.c: Likewise.
5212 * sunrpc/clnt_udp.c: Likewise.
5213 * sunrpc/clnt_unix.c: Likewise.
5214 * sunrpc/des_crypt.c: Likewise.
5215 * sunrpc/des_soft.c: Likewise.
5216 * sunrpc/get_myaddr.c: Likewise.
5217 * sunrpc/getrpcport.c: Likewise.
5218 * sunrpc/key_call.c: Likewise.
5219 * sunrpc/key_prot.c: Likewise.
5220 * sunrpc/openchild.c: Likewise.
5221 * sunrpc/pm_getmaps.c: Likewise.
5222 * sunrpc/pm_getport.c: Likewise.
5223 * sunrpc/pmap_clnt.c: Likewise.
5224 * sunrpc/pmap_prot.c: Likewise.
5225 * sunrpc/pmap_prot2.c: Likewise.
5226 * sunrpc/pmap_rmt.c: Likewise.
5227 * sunrpc/rpc/auth.h: Likewise.
5228 * sunrpc/rpc/auth_unix.h: Likewise.
5229 * sunrpc/rpc/clnt.h: Likewise.
5230 * sunrpc/rpc/des_crypt.h: Likewise.
5231 * sunrpc/rpc/key_prot.h: Likewise.
5232 * sunrpc/rpc/netdb.h: Likewise.
5233 * sunrpc/rpc/pmap_clnt.h: Likewise.
5234 * sunrpc/rpc/pmap_prot.h: Likewise.
5235 * sunrpc/rpc/pmap_rmt.h: Likewise.
5236 * sunrpc/rpc/rpc.h: Likewise.
5237 * sunrpc/rpc/rpc_des.h: Likewise.
5238 * sunrpc/rpc/rpc_msg.h: Likewise.
5239 * sunrpc/rpc/svc.h: Likewise.
5240 * sunrpc/rpc/svc_auth.h: Likewise.
5241 * sunrpc/rpc/types.h: Likewise.
5242 * sunrpc/rpc/xdr.h: Likewise.
5243 * sunrpc/rpc_clntout.c: Likewise.
5244 * sunrpc/rpc_cmsg.c: Likewise.
5245 * sunrpc/rpc_common.c: Likewise.
5246 * sunrpc/rpc_cout.c: Likewise.
5247 * sunrpc/rpc_dtable.c: Likewise.
5248 * sunrpc/rpc_hout.c: Likewise.
5249 * sunrpc/rpc_main.c: Likewise.
5250 * sunrpc/rpc_parse.c: Likewise.
5251 * sunrpc/rpc_parse.h: Likewise.
5252 * sunrpc/rpc_prot.c: Likewise.
5253 * sunrpc/rpc_sample.c: Likewise.
5254 * sunrpc/rpc_scan.c: Likewise.
5255 * sunrpc/rpc_scan.h: Likewise.
5256 * sunrpc/rpc_svcout.c: Likewise.
5257 * sunrpc/rpc_tblout.c: Likewise.
5258 * sunrpc/rpc_util.c: Likewise.
5259 * sunrpc/rpc_util.h: Likewise.
5260 * sunrpc/rpcinfo.c: Likewise.
5261 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5262 * sunrpc/rpcsvc/key_prot.x: Likewise.
5263 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5264 * sunrpc/rpcsvc/mount.x: Likewise.
5265 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5266 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5267 * sunrpc/rpcsvc/rex.x: Likewise.
5268 * sunrpc/rpcsvc/rstat.x: Likewise.
5269 * sunrpc/rpcsvc/rusers.x: Likewise.
5270 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5271 * sunrpc/rpcsvc/spray.x: Likewise.
5272 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5273 * sunrpc/rtime.c: Likewise.
5274 * sunrpc/svc.c: Likewise.
5275 * sunrpc/svc_auth.c: Likewise.
5276 * sunrpc/svc_authux.c: Likewise.
5277 * sunrpc/svc_raw.c: Likewise.
5278 * sunrpc/svc_run.c: Likewise.
5279 * sunrpc/svc_simple.c: Likewise.
5280 * sunrpc/svc_tcp.c: Likewise.
5281 * sunrpc/svc_udp.c: Likewise.
5282 * sunrpc/svc_unix.c: Likewise.
5283 * sunrpc/svcauth_des.c: Likewise.
5284 * sunrpc/xcrypt.c: Likewise.
5285 * sunrpc/xdr.c: Likewise.
5286 * sunrpc/xdr_array.c: Likewise.
5287 * sunrpc/xdr_float.c: Likewise.
5288 * sunrpc/xdr_mem.c: Likewise.
5289 * sunrpc/xdr_rec.c: Likewise.
5290 * sunrpc/xdr_ref.c: Likewise.
5291 * sunrpc/xdr_sizeof.c: Likewise.
5292 * sunrpc/xdr_stdio.c: Likewise.
5293
9da4bb31
UD		 5294 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5295 handling.
5296
bdaa77bc
AS		 52972010-08-19 Andreas Schwab <schwab@redhat.com>
5298
5299 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5300
fe2f79db
LM		 53012010-08-19 Luis Machado <luisgpm@br.ibm.com>
5302
5303 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5304 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5305 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5306 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5307 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5308 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5309 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5310 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5311 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5312 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5313 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5314 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5315 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5316 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5317
b9b42ee0
AB		 53182010-07-26 Anton Blanchard <anton@samba.org>
5319
5320 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5321 * malloc/arena.c (heap_trim): Likewise.
5322
1c06ba31
UD		 53232010-08-16 Ulrich Drepper <drepper@redhat.com>
5324
5325 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5326 here. Not...
5327 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5328 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5329
f8392f40
L		 53302010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5331
5332 * sysdeps/i386/elf/Makefile: New file.
5333
3162f12e
AS		 53342010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5335
5336 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5337 from fanotify_init.
5338 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5339 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5340
28c90b2c
UD		 53412010-08-15 Ulrich Drepper <drepper@redhat.com>
5342
5343 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5344 of strncasecmp_l.
1feccb6c 5345 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5346
ca6bb004
UD		 53472010-08-14 Ulrich Drepper <drepper@redhat.com>
5348
e9f82e0d
UD		 5349 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5350 strncase_l-nonascii.
5351 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5352 Add strncase_l-ssse3.
5353 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5354 * sysdeps/x86_64/strcmp.S: Likewise.
5355 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5356 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5357 * sysdeps/x86_64/strncase.S: New file.
5358 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5359 * sysdeps/x86_64/strncase_l.S: New file.
5360 * string/Makefile (strop-tests): Add strncasecmp.
5361 * string/test-strncasecmp.c: New file.
5362
5363 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5364 warning.
5365
ca6bb004
UD		 5366 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5367 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5368
052fa7b3
AS		 53692010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5370
5371 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5372
962dba78
UD		 53732010-08-12 Ulrich Drepper <drepper@redhat.com>
5374
5375 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5376 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5377 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5378
bebff237
AM		 53792010-05-01 Alan Modra <amodra@gmail.com>
5380
5381 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5382 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5383 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5384 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5385 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5386 tidying. Don't tail-call __sigjmp_save for static lib.
5387 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5388 save location.
5389 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5390 (CALL_MCOUNT): Add eh info, and nop after bl.
5391 (TAIL_CALL_SYSCALL_ERROR): New macro.
5392 (PSEUDO_RET): Use it.
5393 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5394 Correct save location of integer regs and cr.
5395 (_dl_profile_resolve): Correct cr save location. Delete nops
5396 after bl when SHARED. Reduce cfi size a little by better
5397 placement of cfi directives.
5398 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5399 make a stack frame. Instead use parm save area as a temp.
5400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5401 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5403 Don't make a stack frame for parent, use parm save area.
5404 Increase child stack frame to 112 bytes. Don't save unused reg,
5405 and adjust reg usage. Set up cfi on error recovery and
5406 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5407 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5408 (__makecontext): Add dummy nop after jump to exit.
5409 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5410 Use correct parm save area and cr save, reduce stack frame.
5411 Correct cfi for possible PSEUDO_RET frame setup.
5412 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5413 Branch to local label emitted by PSEUDO_RET rather than
5414 __syscall_error.
5415
02637374
AS		 54162010-08-12 Andreas Schwab <schwab@redhat.com>
5417
5418 [BZ #11904]
5419 * locale/programs/locale.c (print_assignment): New function.
5420 (show_locale_vars): Use it.
5421
c3e2f19b
UD		 54222010-08-11 Ulrich Drepper <drepper@redhat.com>
5423
3cdaa6ad
UD		 5424 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5425 field.
5426 (struct statfs64): Likewise.
5427 (_STATFS_F_FLAGS): Define.
5428 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5429 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5430 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5431 (ST_VALID): Define locally.
5432 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5433 __statvfs_getflags, use the provided value.
5434 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5435 __ASSUME_STATFS_F_FLAGS.
5436
754f7da3
UD		 5437 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5438
10b3bedc
UD		 5439 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5440 Add sys/fanotify.h.
5441 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5442 fanotify_mask for GLIBC_2.13.
5443 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5444 fanotify_init and fanotify_mark.
5445 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5446 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5447
c08fb0d7
UD		 5448 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5449 Add prlimit.
5450 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5451 prlimit64 for GLIBC_2.13.
5452 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5453 prlimit64.
5454 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5455 syscall.
5456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5457 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5458 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5459 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5460 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5461 add prlimit alias.
5462 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5463
15bac72b
UD		 5464 [BZ #11903]
5465 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5466 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5467
c3e2f19b
UD		 5468 * nss/Makefile: Add rules to build and run tst-nss-test1.
5469 * shlib-versions: Add entry for libnss_test1.
5470 * nss/nss_test1.c: New file.
5471 * nss/tst-nss-test1.c: New file.
5472
5473 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5474 (__nss_configure_lookup): Set appropriate entry in
5475 __nss_configure_lookup to true.
5476 * nss/nsswitch.h: Define enum with indeces of databases in
5477 databases and __nss_database_custom arrays. Declare
5478 __nss_database_custom.
5479 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5480 to avoid using nscd when custom rules are installed.
5481 * nss/getXXbyYY_r.c: Likewise.
5482 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5483
5484 * nss/nss_files/files-parse.c: Whitespace fixes.
5485
f15ce4d8
UD		 54862010-08-09 Ulrich Drepper <drepper@redhat.com>
5487
5488 [BZ #11883]
5489 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5490 * posix/fnmatch_loop.c: Likewise.
5491
d22e4cc9
AK		 54922010-07-17 Andi Kleen <ak@linux.intel.com>
5493
5494 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5495 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5496 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5497 * Versions.def [GLIBC_2.13]: Add.
5498
805bc17d
UD		 54992010-08-06 Ulrich Drepper <drepper@redhat.com>
5500
5501 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5502 Also fail if tpwd after pwuid call is NULL.
5503
5a42321d
ST		 55042010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5505
5506 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5507 when converting to ms.
5508
fd3ebeda
ST		 55092010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5510
5511 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5512 EOPNOTSUPP errors with ENOTTY.
5513 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5514 EOPNOTSUPP errors with ENOTTY.
5515
73507d3a
UD		 55162010-07-31 Ulrich Drepper <drepper@redhat.com>
5517
5518 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5519 Add strcasecmp_l-ssse3.
5520 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5521 strcasecmp.
5522 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5523 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5524 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5525
fe36dd02
UD		 55262010-07-30 Ulrich Drepper <drepper@redhat.com>
5527
66f6765a
UD		 5528 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5529
42e08a54
UD		 5530 * string/Makefile (strop-tests): Add strcasecmp.
5531 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5532 strcasecmp_l-nonascii.
5533 (gen-as-const-headers): Add locale-defines.sym.
5534 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5535 * sysdeps/x86_64/strcasecmp.S: New file.
5536 * sysdeps/x86_64/strcasecmp_l.S: New file.
5537 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5538 * sysdeps/x86_64/locale-defines.sym: New file.
5539 * string/test-strcasecmp.c: New file.
5540
fe36dd02
UD		 5541 * string/test-strcasestr.c: Test both ends of the range of characters.
5542 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5543
48cbc0d6
RM		 55442010-07-29 Roland McGrath <roland@redhat.com>
5545
76e6d6bc 5546 [BZ #11856]
48cbc0d6
RM		 5547 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5548
880113d9
UD		 55492010-07-27 Ulrich Drepper <drepper@redhat.com>
5550
5551 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5552 for ld.so.
5553
deb9cabb
AS		 55542010-07-27 Andreas Schwab <schwab@redhat.com>
5555
5556 * manual/memory.texi (Malloc Tunable Parameters): Document
5557 M_PERTURB.
5558
1c7570ff
RM		 55592010-07-26 Roland McGrath <roland@redhat.com>
5560
5561 [BZ #11840]
5562 * configure.in (-fgnu89-inline check): Set and substitute
5563 gnu89_inline, not libc_cv_gnu89_inline.
5564 * configure: Regenerated.
5565 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5566
24fb0f88
UD		 55672010-07-26 Ulrich Drepper <drepper@redhat.com>
5568
5569 * string/test-strnlen.c: New file.
5570 * string/Makefile (strop-tests): Add strnlen.
5571 * string/tester.c (test_strnlen): Add a few more test cases.
5572 * string/tst-strlen.c: Better error reporting.
5573
5574 * sysdeps/x86_64/strnlen.S: New file.
5575
8e96b93a
UD		 55762010-07-24 Ulrich Drepper <drepper@redhat.com>
5577
5578 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5579 lower-latency instructions.
5580
dbc676d4
UD		 55812010-07-23 Ulrich Drepper <drepper@redhat.com>
5582
5583 * string/test-strcasestr.c: New file.
5584 * string/test-strstr.c: New file.
5585 * string/Makefile (strop-tests): Add strstr and strcasestr.
5586 * string/str-two-way.h: Don't undefine MAX.
5587 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5588
f6a31e0e
AS		 55892010-07-21 Andreas Schwab <schwab@redhat.com>
5590
5591 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5592 strcasestr-nonascii.
5593 (CFLAGS-strcasestr-nonascii.c): Define.
5594 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5595 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5596 Remove unused attribute.
5597
5dbc3b6c
RM		 55982010-07-20 Roland McGrath <roland@redhat.com>
5599
5600 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5601 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5602 ld.so.cache was broken. With it, there is no way to disable dsocaps
5603 like LD_HWCAP_MASK can disable hwcaps.
5604
23d101d8
EPM		 56052010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5606
5607 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5608
cc9f2e47
UD		 56092010-07-16 Ulrich Drepper <drepper@redhat.com>
5610
5611 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5612 call in strcasestr.
5613 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5614 __strcasestr_sse42_nonascii.
5615 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5616 strcasestr-nonascii.c.
5617 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5618
77c1b069
LM		 56192010-06-15 Luis Machado <luisgpm@br.ibm.com>
5620
5621 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5622 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5623 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5624 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5625
440566c3
UD		 56262010-07-09 Ulrich Drepper <drepper@redhat.com>
5627
5628 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5629 fcntl.
5630
5be9d05d
AS		 56312010-07-06 Andreas Schwab <schwab@redhat.com>
5632
c30b7ee2 5633 [BZ #11577]
5be9d05d
AS		 5634 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5635 dl_signal_cerror.
5636
8a492a67
UD		 56372010-07-06 Ulrich Drepper <drepper@redhat.com>
5638
5639 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5640 _PC_PIPE_BUF using F_GETPIPE_SZ.
5641
713df3d5
RM		 56422010-07-05 Roland McGrath <roland@redhat.com>
5643
5644 * manual/arith.texi (Rounding Functions): Fix rint description
5645 implicit in round description.
5646
702e8f14
UD		 56472010-07-02 Ulrich Drepper <drepper@redhat.com>
5648
5649 * elf/Makefile: Fix linking for a few tests to make recent linker
5650 happy.
5651
52ed8be9
AS		 56522010-06-30 Andreas Schwab <schwab@redhat.com>
5653
5654 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5655 $(common-objpfx)libc_nonshared.a.
5656
f47c9a11
LM		 56572010-06-21 Luis Machado <luisgpm@br.ibm.com>
5658
5659 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5660 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5661 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5662 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5663 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5664 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5665 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5666 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5667 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5668 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5669 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5671 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5672 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5674 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5677 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5679 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5680 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5681 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5682 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5683 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5684 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5685 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5686 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5687 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5688 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5689 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5690 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5691 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5692 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5693 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5695 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5697 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5701 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5702 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5703 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5704 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5705 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5707
6fb8cbcb
L		 57082010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5709
5710 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5711 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5712 * string/memmove.c (memmove): Renamed to ...
5713 (MEMMOVE): ...this. Default to memmove.
5714 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5715 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5716 (END_CHK): Define.
5717 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5718 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5719 mempcpy-ssse3-back memmove-ssse3-back.
5720 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5721 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5722 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5723 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5724 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5725 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5726 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5727 * sysdeps/x86_64/multiarch/memmove.c: New file.
5728 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5729 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5730 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5731 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5732 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5733 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5734 Define.
5735 (index_Fast_Copy_Backward): Define.
5736 (HAS_ARCH_FEATURE): Define.
5737 (HAS_FAST_REP_STRING): Define.
5738 (HAS_FAST_COPY_BACKWARD): Define.
5739
4e733bac 57402010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5741
5742 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5743 Restore proper fallback handling.
5744
63c4ed22
UD		 57452010-06-19 Ulrich Drepper <drepper@redhat.com>
5746
ac2b484c
UD		 5747 [BZ #11701]
5748 * posix/group_member.c (__group_member): Correct checking loop.
5749
63c4ed22
UD		 5750 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5751 OOM in getpwuid_r correctly. Return error number when the caller
5752 should return, otherwise -1.
5753 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5754 call returning > 0 value.
5755 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5756
765ade4b
AS		 57572010-06-07 Andreas Schwab <schwab@redhat.com>
5758
5759 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5760 libc_nonshared.a from targets in modules-names.
5761
80da2e09
KS		 57622010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5763
5764 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5765 requires it.
5766
158db122
LM		 57672010-06-10 Luis Machado <luisgpm@br.ibm.com>
5768
5769 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5770 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5771 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5772 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5773
caa78cf8
AS		 57742010-06-02 Andreas Schwab <schwab@redhat.com>
5775
5776 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5777
b2ef2c01
UD		 57782010-06-14 Ulrich Drepper <drepper@redhat.com>
5779
5780 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5781 and F_GETPIPE_SZ.
5782 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5783 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5784 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5785 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5786 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5787 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5788
fbd643b6
RM		 57892010-06-14 Roland McGrath <roland@redhat.com>
5790
5791 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5792
f32f2869
JJ		 57932010-06-07 Jakub Jelinek <jakub@redhat.com>
5794
5795 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5796 __REDIRECT followed by __THROW.
5797 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5798 * posix/getopt.h (getopt): Likewise.
5799
2a50c078
EPM		 58002010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5801
5802 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5803 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5804 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5805 in AT_FLAGS.
5806 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5807 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5808
eb5ad2eb
LM		 58092010-05-28 Luis Machado <luisgpm@br.ibm.com>
5810
5811 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5812
3c88fe1e
L		 58132010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5814
5815 [BZ #11640]
5816 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5817 Properly check family and model.
5818
d2f73151
TY		 58192010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5820
5821 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5822
ebd2e13d
LM		 58232010-05-24 Luis Machado <luisgpm@br.ibm.com>
5824
5825 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5826
b32b8b45
UD		 58272010-05-21 Ulrich Drepper <drepper@redhat.com>
5828
5829 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5830 symbol reference.
5831
9acbe24d
AS		 58322010-05-19 Andreas Schwab <schwab@redhat.com>
5833
5834 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5835 symbol reference.
5836
f0ccf6ea
AS		 58372010-05-21 Andreas Schwab <schwab@redhat.com>
5838
3d04ff3a
AS		 5839 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5840 and internal_recvmmsg.
5841 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5842 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5843 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5844 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5845
f0ccf6ea
AS		 5846 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5847 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5848 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5849
5b08ac57
AS		 58502010-05-20 Andreas Schwab <schwab@redhat.com>
5851
5852 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5853
4828935d
LM		 58542010-05-17 Luis Machado <luisgpm@br.ibm.com>
5855
5856 POWER7 optimizations.
5857 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5858 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5859
373d545e
UD		 58602010-05-19 Ulrich Drepper <drepper@redhat.com>
5861
5862 * version.h: Update for 2.13 development version.
5863
21a2b1ae
AS		 58642010-05-12 Andrew Stubbs <ams@codesourcery.com>
5865
5866 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5867 exceptions. Return 0.
5868
3f7dcb2b
RM		 58692010-05-07 Roland McGrath <roland@redhat.com>
5870
5871 * elf/ldconfig.c (main): Add a const.
5872
5f24d53a 58732010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 5874
a160f8d8
UD		 5875 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5876 (args_options): Add no-idn option.
5877 (ahosts_keys_int): Add idn_flags to ai_flags.
5878 (parse_option): Handle 'i' option to clear idn_flags.
5879
5f24d53a
UD		 5880 * malloc/malloc.c (_int_free): Possible race in the most recently
5881 added check. Only act on the data if no current modification
5882 happened.
265bb1ce
UD		 5883
5884See ChangeLog.17 for earlier changes.
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