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Fix lost wcslen symbol
[glibc.git] / ChangeLog
CommitLineData
a201fbcf
AS		 12011-10-24 Andreas Schwab <schwab@redhat.com>
2
3 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
4
fc2ee42a
LD		 52011-10-23 Ulrich Drepper <drepper@gmail.com>
6
bb3129bd
UD		 7 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
8
0275fff8
UD		 9 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
10 prediction.
11 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
12
2fa2ae85
UD		 13 * string/strnlen.c: Don't define STRNLEN, reverse logic.
14 Remove unused variable magic_bits.
15 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
16
fc2ee42a
LD		 17 * string/strnlen.c: Define and use STRNLEN macro.
18 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
19 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
20 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
21 * wcsmbs/wcslen.c: Define and use WCSLEN.
22 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
23 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
24 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
25 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
26 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
27 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
28 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
29
ce7dd29f
LD		 302011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
31
32 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
33 strnlen-sse2-no-bsf.
34 Rename strlen-no-bsf to strlen-sse2-no-bsf.
35 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
36 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
37 Add strnlen support.
38 (USE_AS_STRNLEN): New macro.
39 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
40 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
41 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
42 * sysdeps/x86_64/wcslen.S: New file.
43
979c70a3
MZ		 442011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
45
46 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
47 XMM-moves are used for copying on small sizes.
48
2d09f82f
LD		 492011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
50
51 * wcsmbs/Makefile (strop-tests): Add wcschr.
52 * wcsmbs/test-wcschr.c: New file.
53 * string/test-strchr.c: Update.
54 Add wcschr support.
55 (WIDE): New macro.
56
619fccca
LD		 572011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
58
2d09f82f 59 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 60 * wcsmbs/test-wcslen.c: New file.
61 * string/test-strlen.c: Update.
62 Add wcslen support.
63 (WIDE): New macro.
64
09f699ea
UD		 652011-10-23 Ulrich Drepper <drepper@gmail.com>
66
67 * po/it.po: Update from translation team.
68
95584d3b
LD		 692011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
70
71 * sysdeps/x86_64/wcscmp.S: Update.
72 Fix wrong comparison semantics.
73 wcscmp shall use signed comparison not unsigned.
74 Don't use substraction to avoid overflow bug.
75 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
76 * wcsmbc/wcscmp.c: Likewise.
77 * string/test-strcmp.c: Likewise.
78 Add new tests to check cases with negative values.
79
c8b3296b
UD		 802011-10-23 Ulrich Drepper <drepper@gmail.com>
81
82 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
83 * sysdeps/x86_64/dla.h: ...here. New file.
84 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
85 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
86 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
87 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
88 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
89 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
90 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
91 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
92 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
93
246ad57a
AS		 942011-10-23 Andreas Schwab <schwab@linux-m68k.org>
95
96 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
97 __ynl_finite aliases.
98
a1a87169
UD		 992011-10-22 Ulrich Drepper <drepper@gmail.com>
100
0d355eb7
UD		 101 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
102
a1a87169
UD		 103 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
104 define DLA_FMA.
105 [DLA_FMA] (EMULV): Use DLA_FMA.
106 [DLA_FMA] (MUL12): Use EMULV.
107 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
108 that are not needed.
109 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
110 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
111 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
112 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
113 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
114 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
115 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
116
ee2aafe0
AS		 1172011-10-22 Andreas Schwab <schwab@linux-m68k.org>
118
119 * math/s_nan.c: Undef __nan.
120 * math/s_nanf.c: Undef __nanf.
121 * math/s_nanl.c: Undef __nanl.
122 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
123 "math_private.h".
124
bc62c2fb
UD		 1252011-10-22 Ulrich Drepper <drepper@gmail.com>
126
77425c63
UD		 127 * math/s_catan.c: Add branch predictions.
128 * math/s_catanf.c: Likewise.
129 * math/s_catanh.c: Likewise.
130 * math/s_catanhf.c: Likewise.
131 * math/s_catanhl.c: Likewise.
132 * math/s_catanl.c: Likewise.
133 * math/s_cexp.c: Likewise.
134 * math/s_cexpf.c: Likewise.
135 * math/s_cexpl.c: Likewise.
136 * math/s_clog.c: Likewise.
137 * math/s_clog10.c: Likewise.
138 * math/s_clog10f.c: Likewise.
139 * math/s_clog10l.c: Likewise.
140 * math/s_clogf.c: Likewise.
141 * math/s_clogl.c: Likewise.
142 * math/s_csqrt.c: Likewise.
143 * math/s_csqrtf.c: Likewise.
144 * math/s_csqrtl.c: Likewise.
145 * math/s_ctanf.c: Likewise.
146 * math/s_ctanh.c: Likewise.
147 * math/s_ctanhf.c: Likewise.
148 * math/s_ctanhl.c: Likewise.
149 * math/s_ctanl.c: Likewise.
150
bc62c2fb
UD		 151 * math/math_private.h: Define __nan, __nanf, __nanl.
152 * math/s_cacosh.c: Include <math_private.h>.
153 * math/s_cacoshl.c: Likewise.
154 * math/s_casinh.c: Likewise.
155 * math/s_casinhf.c: Likewise.
156 * math/s_casinhl.c: Likewise.
157 * math/s_ccos.c: Rely entire on ccosh.
158 * math/s_ccosf.c: Rely entire on ccoshf.
159 * math/s_ccosl.c: Rely entirely on ccoshl.
160 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
161 Remove tests for FE_INVALID.
162 * math/s_ccoshf.c: Likewise.
163 * math/s_ccoshl.c: Likewise.
164 * math/s_csin.c: Likewise.
165 * math/s_csinf.c: Likewise.
166 * math/s_csinh.c Likewise.
167 * math/s_csinhf.c: Likewise.
168 * math/s_csinhl.c: Likewise.
169 * math/s_csinl.c: Likewise.
170 * math/s_ctan.c: Likewise.
171 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
172 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
173 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
174
8ec250a4
UD		 1752011-10-21 Ulrich Drepper <drepper@gmail.com>
176
c196fed8
UD		 177 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
178 compilation problems.
179
8ec250a4
UD		 180 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
181 __builtin_expect.
182
8d4f46c6
UD		 1832011-10-20 Ulrich Drepper <drepper@gmail.com>
184
ed72b654
UD		 185 * sysdeps/i386/configure.in: Test for -mfma4 option.
186 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
187 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
188 COMMON_CPUID_INDEX_80000001.
189 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
190 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
191 use it if FMA3 is not supported.
192 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
193
8d4f46c6
UD		 194 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
195 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
196
d45c60c2
AS		 1972011-10-20 Andreas Schwab <schwab@redhat.com>
198
199 [BZ #12892]
200 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
201 it would create a cycle with a link time dependency.
202
d9a4d2ab
UD		 2032011-10-19 Ulrich Drepper <drepper@gmail.com>
204
855d1560
UD		 205 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
206 instruction.
207 * string/Makefile (strop-tests): Add rawmemchr.
208 * string/test-rawmemchr.c: New file.
209
d9a4d2ab
UD		 210 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
211 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
212 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
213 when compiling str{,n}casecmp and when AVX is available. Hook up
214 new optimized code in initializers.
215
8f3b1ffe
AS		 2162011-10-19 Andreas Schwab <schwab@redhat.com>
217
218 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
219 __feraiseexcept instead of feraiseexcept.
220
d38f1dba
UD		 2212011-10-18 Ulrich Drepper <drepper@gmail.com>
222
d9a8d0ab
UD		 223 * math/math_private.h: Define defaults for libc_fetestexcept and
224 libc_feupdateenv.
225 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
226 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
227 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
228 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
229 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
230 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
231 libc_fetestexcept and libc_feupdateenv.
232
4855e3dd
UD		 233 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
234 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
235 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
236 * sysdeps/x86_64/fpu/math_private.h: Define special version of
237 libc_feholdexcept_setround.
238
581d30e3
UD		 239 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
240 Add s_nearbyint-c and s_nearbyintf-c.
241 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
242 nearbyintf inlines.
243 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
244 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
245 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
246 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
247
d38f1dba
UD		 248 * math/math_private.h: Define defaults for libc_fegetround,
249 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
250 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
251 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
252 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
253 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
254 standard functions.
255 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
256 Remove comments and hacks for old compiler versions.
257 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
258 libc_fegetround, libc_fesetround, libc_feholdexcept, and
259 libc_feholdexceptl.
260
caa6c9d8
AS		 2612011-10-18 Andreas Schwab <schwab@redhat.com>
262
263 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 264 (__feraiseexcept_renamed): Add __NTH.
265 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 266 namespace violations.
267
97c066e6
UD		 2682011-10-17 Ulrich Drepper <drepper@gmail.com>
269
99ce7b04
UD		 270 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
271
1004d182
UD		 272 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
273
228a984d
UD		 274 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
275 recently added interfaces.
276 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
277
c8553a6a
UD		 278 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
279 about macro parameter expansion.
280
ed22dcf6
UD		 281 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
282 __NO_MATH_INLINES is defined. Cleanups.
283
284 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
285 and __floorf is target has SSE4.1.
286 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
287 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
288 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
289 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
290
b171c137
UD		 291 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
292 name.
293 (floorf): Likewise.
294
97c066e6
UD		 295 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
296
629f62ef
AS		 2972011-10-17 Andreas Schwab <schwab@redhat.com>
298
49a43d80
AS		 299 * misc/sys/cdefs.h: Fix last change.
300
629f62ef
AS		 301 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
302 database lookup.
303
e453f6cd
UD		 3042011-10-16 Ulrich Drepper <drepper@gmail.com>
305
aa78043a
UD		 306 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
307
ad0f5cad
UD		 308 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
309 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
310 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
311 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
312 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
313 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
314 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
315 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
316 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
317 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
318 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
319 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
320 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
321 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
322 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
323 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
324 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
325 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
326 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
327 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
328 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
329 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
330
331 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
332 ceil, ceilf, floor, floorf.
333
334 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
335 Perform IRELATIVE relocations last.
336
e453f6cd
UD		 337 * elf/do-rel.h: Add another parameter nrelative, replacing the
338 local variable with the same name. Change name of the function
339 to end in Rel or Rela (uppercase).
340 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
341 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
342 elf_dynamic_do_##reloc function.
343
fd5bdc09
UD		 3442011-10-15 Ulrich Drepper <drepper@gmail.com>
345
79b195b5
UD		 346 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
347 is sufficient, at least on modern CPUs.
348
d4a28569
UD		 349 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
350
b61099b5
UD		 351 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
352 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
353
bcf01e6d
UD		 354 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
355 __expl_finite.
356 * math/bits/math-finite.h: Add entries for exp.
357 * math/e_expl.c: Add __*_finite alias.
358 * sysdeps/i386/fpu/e_exp.S: Likewise.
359 * sysdeps/i386/fpu/e_expf.S: Likewise.
360 * sysdeps/i386/fpu/e_expl.c: Likewise.
361 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
362 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
363 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
364 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
365 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
366 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
367 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
368
ba1a0d59
UD		 369 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
370 is sufficient, at least on modern CPUs.
371
fd5bdc09
UD		 372 * ctype/ctype-info.c (__ctype_init): Define.
373 * include/ctype.h (__ctype_init): Declare.
374 (__ctype_b_loc): The variable is always initialized.
375 (__ctype_toupper_loc): Likewise.
376 (__ctype_tolower_loc): Likewise.
377 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
378 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
379
7872cfb0
AS		 3802011-10-15 Andreas Schwab <schwab@linux-m68k.org>
381
b468825a
AS		 382 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
383
7872cfb0
AS		 384 * configure.in: Also look in $cxxmachine/include for C++ system
385 headers.
386
be13f7bf
LD		 3872011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
388
389 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
390 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
391 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
392 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
393 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
394 (USE_AS_WMEMCMP): New macro.
395 Fixing indents.
396 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
397 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
398 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
399 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
400 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
401 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
402 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
403 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
404 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
405 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
406 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
407 (USE_AS_WMEMCMP): New macro.
408 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
409 * sysdeps/string/test-memcmp.c: Update.
410 Fix simple_wmemcmp.
411 Add new tests.
412 * wcsmbs/wmemcmp.c: Update.
413 (WMEMCMP): New macro.
414 Fix overflow bug.
415
556a2007
AJ		 4162011-10-12 Andreas Jaeger <aj@suse.de>
417
418 [BZ #13268]
419 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
420
538faaa7
UD		 4212011-10-15 Ulrich Drepper <drepper@gmail.com>
422
ab6737ff
UD		 423 * libio/iofwide.c (do_length): Avoid warning.
424
538faaa7
UD		 425 * ctype/ctype.h (__isctype_f): Add missing __THROW.
426
396a21b1
UD		 4272011-10-14 Ulrich Drepper <drepper@gmail.com>
428
cdf2901f
UD		 429 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
430
38ad40ce
UD		 431 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
432 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
433 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
434 * sysdeps/i386/i686/fpu/e_log.S: New file.
435 * sysdeps/i386/i686/fpu/e_logf.S: New file.
436 * sysdeps/i386/i686/fpu/e_logl.S: New file.
437
396a21b1
UD		 438 * ctype/ctype.h: Add support for inlined isXXX functions when
439 compiling C++ code.
440
6b1f68c9
AS		 4412011-10-14 Andreas Schwab <schwab@redhat.com>
442
349290c0
AS		 443 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
444
6b1f68c9
AS		 445 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
446
f2282d42
RM		 4472011-10-13 Roland McGrath <roland@hack.frob.com>
448
449 [BZ #13291]
450 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
451
5298ffa8
AS		 4522011-10-13 Andreas Schwab <schwab@redhat.com>
453
714fad23
AS		 454 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
455 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
456 feraiseexcept.
457
81dcc7fb
AS		 458 * sysdeps/x86_64/memrchr.S: Check for zero size.
459
5298ffa8
AS		 460 * string/stratcliff.c: Add memrchr tests.
461
951fbcec
LD		 4622011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
463
464 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
465 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
466 rawmemchr-sse2 rawmemchr-sse2-bsf.
467 * sysdeps/i386/i686/multiarch/memchr.S: New file.
468 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
469 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
470 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
471 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
472 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
473 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
474 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
475 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
476 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
477 * string/memrchr.c (MEMRCHR): New macro.
478
0ac5ae23
UD		 4792011-10-12 Ulrich Drepper <drepper@gmail.com>
480
481 Add integration with gcc's -ffinite-math-only and optimize wrapper
482 functions in libm.
483 * Versions.def: Define GLIBC_2.15 version for libm.
484 * math/Makefile (headers): Add bits/math-finite.h.
485 * math/bits/math-finite.h: New file.
486 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
487 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
488 * math/e_acoshl.c: Add __*_finite alias.
489 * math/e_acosl.c: Likewise.
490 * math/e_asinl.c: Likewise.
491 * math/e_atan2l.c: Likewise.
492 * math/e_atanhl.c: Likewise.
493 * math/e_coshl.c: Likewise.
494 * math/e_exp10.c: Likewise.
495 * math/e_exp10f.c: Likewise.
496 * math/e_exp10l.c: Likewise.
497 * math/e_exp2l.c: Likewise.
498 * math/e_fmodl.c: Likewise.
499 * math/e_gammal_r.c: Likewise.
500 * math/e_hypotl.c: Likewise.
501 * math/e_j0l.c: Likewise.
502 * math/e_j1l.c: Likewise.
503 * math/e_jnl.c: Likewise.
504 * math/e_lgammal_r.c: Likewise.
505 * math/e_log10l.c: Likewise.
506 * math/e_log2l.c: Likewise.
507 * math/e_logl.c: Likewise.
508 * math/e_powl.c: Likewise.
509 * math/e_sinhl.c: Likewise.
510 * math/e_sqrtl.c: Likewise.
511 * math/e_scalb.c: Completely rewritten and optimized.
512 * math/e_scalbf.c: Likewise.
513 * math/e_scalbl.c: Likewise.
514 * math/w_acos.c: Likewise.
515 * math/w_acosf.c: Likewise.
516 * math/w_acosl.c: Likewise.
517 * math/w_acosh.c: Likewise.
518 * math/w_acoshf.c: Likewise.
519 * math/w_acoshl.c: Likewise.
520 * math/w_asin.c: Likewise.
521 * math/w_asinf.c: Likewise.
522 * math/w_asinl.c: Likewise.
523 * math/w_atan2.c: Likewise.
524 * math/w_atan2f.c: Likewise.
525 * math/w_atan2l.c: Likewise.
526 * math/w_atanh.c: Likewise.
527 * math/w_atanhf.c: Likewise.
528 * math/w_atanhl.c: Likewise.
529 * math/w_exp10.c: Likewise.
530 * math/w_exp10f.c: Likewise.
531 * math/w_exp10l.c: Likewise.
532 * math/w_fmod.c: Likewise.
533 * math/w_fmodf.c: Likewise.
534 * math/w_fmodl.c: Likewise.
535 * math/w_j0.c: Likewise.
536 * math/w_j0f.c: Likewise.
537 * math/w_j0l.c: Likewise.
538 * math/w_j1.c: Likewise.
539 * math/w_j1f.c: Likewise.
540 * math/w_j1l.c: Likewise.
541 * math/w_jn.c: Likewise.
542 * math/w_jnf.c: Likewise.
543 * math/w_log.c: Likewise.
544 * math/w_logf.c: Likewise.
545 * math/w_logl.c: Likewise.
546 * math/w_log10.c: Likewise.
547 * math/w_log10f.c: Likewise.
548 * math/w_log10l.c: Likewise.
549 * math/w_log2.c: Likewise.
550 * math/w_log2f.c: Likewise.
551 * math/w_log2l.c: Likewise.
552 * math/w_pow.c: Likewise.
553 * math/w_powf.c: Likewise.
554 * math/w_powl.c: Likewise.
555 * math/w_remainder.c: Likewise.
556 * math/w_remainderf.c: Likewise.
557 * math/w_remainderl.c: Likewise.
558 * math/w_scalb.c: Likewise.
559 * math/w_scalbf.c: Likewise.
560 * math/w_scalbl.c: Likewise.
561 * math/w_sqrt.c: Likewise.
562 * math/w_sqrtf.c: Likewise.
563 * math/w_sqrtl.c: Likewise.
564 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
565 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
566 used.
567 * math/math_private.h: Declare __kernel_standard_f.
568 * math/w_cosh.c: Remove cruft and optimize a bit.
569 * math/w_coshf.c: Likewise.
570 * math/w_coshl.c: Likewise.
571 * math/w_exp2.c: Likewise.
572 * math/w_exp2f.c: Likewise.
573 * math/w_exp2l.c: Likewise.
574 * math/w_hypot.c: Likewise.
575 * math/w_hypotf.c: Likewise.
576 * math/w_hypotl.c: Likewise.
577 * math/w_lgamma.c: Likewise.
578 * math/w_lgamma_r.c: Likewise.
579 * math/w_lgammaf.c: Likewise.
580 * math/w_lgammaf_r.c: Likewise.
581 * math/w_lgammal.c: Likewise.
582 * math/w_lgammal_r.c: Likewise.
583 * math/w_sinh.c: Likewise.
584 * math/w_sinhf.c: Likewise.
585 * math/w_sinhl.c: Likewise.
586 * math/w_tgamma.c: Likewise.
587 * math/w_tgammaf.c: Likewise.
588 * math/w_tgammal.c: Likewise.
589 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
590 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
591 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
592 Minor optimizations. Pretty printing. Remove cruft.
593 * sysdeps/i386/fpu/e_acosf.S: Likewise.
594 * sysdeps/i386/fpu/e_acosh.S: Likewise.
595 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
596 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
597 * sysdeps/i386/fpu/e_acosl.c: Likewise.
598 * sysdeps/i386/fpu/e_asin.S: Likewise.
599 * sysdeps/i386/fpu/e_asinf.S: Likewise.
600 * sysdeps/i386/fpu/e_atan2.S: Likewise.
601 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
602 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
603 * sysdeps/i386/fpu/e_atanh.S: Likewise.
604 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
605 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
606 * sysdeps/i386/fpu/e_exp10.S: Likewise.
607 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
608 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
609 * sysdeps/i386/fpu/e_exp2.S: Likewise.
610 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
611 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
612 * sysdeps/i386/fpu/e_fmod.S: Likewise.
613 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
614 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
615 * sysdeps/i386/fpu/e_hypot.S: Likewise.
616 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
617 * sysdeps/i386/fpu/e_log.S: Likewise.
618 * sysdeps/i386/fpu/e_log10.S: Likewise.
619 * sysdeps/i386/fpu/e_log10f.S: Likewise.
620 * sysdeps/i386/fpu/e_log10l.S: Likewise.
621 * sysdeps/i386/fpu/e_log2.S: Likewise.
622 * sysdeps/i386/fpu/e_log2f.S: Likewise.
623 * sysdeps/i386/fpu/e_log2l.S: Likewise.
624 * sysdeps/i386/fpu/e_logf.S: Likewise.
625 * sysdeps/i386/fpu/e_logl.S: Likewise.
626 * sysdeps/i386/fpu/e_pow.S: Likewise.
627 * sysdeps/i386/fpu/e_powf.S: Likewise.
628 * sysdeps/i386/fpu/e_powl.S: Likewise.
629 * sysdeps/i386/fpu/e_remainder.S: Likewise.
630 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
631 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
632 * sysdeps/i386/fpu/e_scalb.S: Likewise.
633 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
634 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
635 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
636 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
637 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
638 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
639 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
640 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
641 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
642 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
643 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
644 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
645 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
646 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
647 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
648 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
649 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
650 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
651 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
652 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
653 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
654 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
655 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
656 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
657 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
658 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
659 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
660 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
661 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
662 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
663 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
664 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
665 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
666 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
667 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
668 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
669 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
670 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
671 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
672 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
673 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
674 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
675 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
676 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
677 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
678 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
679 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
680 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
681 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
682 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
683 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
684 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
685 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
686 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
687 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
688 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
689 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
690 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
691 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
692 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
693 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
694 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
695 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
696 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
697 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
698 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
699 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
700 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
701 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
702 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
703 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
704 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
705 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
706 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
707 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
708 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
709 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
710 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
711 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
712 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
713 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
714 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
715 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
716 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
717 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
718 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
719 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
720 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
721 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
722 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
723 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
724 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
725 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
726 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
727 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
728 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
729 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
730 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
731 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
732 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
733 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
734 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
735 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
736 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
737 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
738 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
739 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
740 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
741 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
742 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
743 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
744 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
745 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
746 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
747 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
748 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
749 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
750 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
751 (__isnanf): Likewise.
752 (__isinf_ns): Likewise.
753 (__isinf_nsf): Likewise.
754 (__finite): Likewise.
755 (__finitef): Likewise.
756 (__ieee754_sqrt): Define as macro.
757 (__ieee754_sqrtf): Define as macro.
758 (__ieee754_sqrtl): Define as macro.
759 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
760 inlined copy.
761 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
762 __FINITE_MATH_ONLY__ consistent.
763 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
764
12cc2fcd
AS		 7652011-10-10 Andreas Schwab <schwab@linux-m68k.org>
766
a843a204
AS		 767 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
768 of rawmemchr.
769
12cc2fcd
AS		 770 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
771
c853acd5
UD		 7722011-10-09 Ulrich Drepper <drepper@gmail.com>
773
774 * po/ja.po: Update from translation team.
775
c658d255
RM		 7762011-10-08 Roland McGrath <roland@hack.frob.com>
777
110946e4
RM		 778 * locale/programs/locarchive.c (prepare_address_space): New function.
779 (create_archive, enlarge_archive, open_archive): Use it.
780
50604220
RM		 781 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
782 inside [SHARED], where it is used.
783
c658d255
RM		 784 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
785
786 * nss/getent.c (netgroup_keys): Remove unused variable.
787 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
788
6a621eb7
UD		 7892011-10-08 Ulrich Drepper <drepper@gmail.com>
790
7edb55ce
UD		 791 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
792 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
793 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
794 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
795 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
796 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
797 * math/Makefile (libm-calls): Add s_isinf_ns.
798 * math/divtc3.c: Use __isinf_nsl instead of isinf.
799 * math/multc3.c: Likewise.
800 * math/s_casin.c: Likewise.
801 * math/s_casinf.c: Likewise.
802 * math/s_casinl.c: Likewise.
803 * math/s_ccos.c: Likewise.
804 * math/s_ccosf.c: Likewise.
805 * math/s_ccosl.c: Likewise.
806 * math/s_ctan.c: Likewise.
807 * math/s_ctanf.c: Likewise.
808 * math/s_ctanh.c: Likewise.
809 * math/s_ctanhf.c: Likewise.
810 * math/s_ctanhl.c: Likewise.
811 * math/s_ctanl.c: Likewise.
812 * math/w_fmod.c: Likewise.
813 * math/w_fmodf.c: Likewise.
814 * math/w_fmodl.c: Likewise.
815 * math/w_remainder.c: Likewise.
816 * math/w_remainderf.c: Likewise.
817 * math/w_remainderl.c: Likewise.
818 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
819 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
820 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
821 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
822 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
823 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
824 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
825 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
826
187da0ae
UD		 827 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
828 of the number.
829 * stdio-common/printf_fphex.c: Likewise.
830 * stdio-common/printf_size.c: Likewise.
831
9277c064
UD		 832 * math/e_exp10.c: Include math_private.h using <...> not "...".
833 * math/e_exp10f.c: Likewise.
834 * math/e_exp10l.c: Likewise.
835 * math/e_exp2l.c: Likewise.
836 * math/e_j0l.c: Likewise.
837 * math/e_j1l.c: Likewise.
838 * math/e_jnl.c: Likewise.
839 * math/e_lgammal_r.c: Likewise.
840 * math/e_rem_pio2l.c: Likewise.
841 * math/e_scalb.c: Likewise.
842 * math/e_scalbf.c: Likewise.
843 * math/e_scalbl.c: Likewise.
844 * math/k_cosl.c: Likewise.
845 * math/k_sinl.c: Likewise.
846 * math/k_tanl.c: Likewise.
847 * math/s_cacoshf.c: Likewise.
848 * math/s_catan.c: Likewise.
849 * math/s_catanf.c: Likewise.
850 * math/s_catanh.c: Likewise.
851 * math/s_catanhf.c: Likewise.
852 * math/s_catanhl.c: Likewise.
853 * math/s_catanl.c: Likewise.
854 * math/s_ccosh.c: Likewise.
855 * math/s_ccoshf.c: Likewise.
856 * math/s_ccoshl.c: Likewise.
857 * math/s_cexp.c: Likewise.
858 * math/s_cexpf.c: Likewise.
859 * math/s_cexpl.c: Likewise.
860 * math/s_clog.c: Likewise.
861 * math/s_clog10.c: Likewise.
862 * math/s_clog10f.c: Likewise.
863 * math/s_clog10l.c: Likewise.
864 * math/s_clogf.c: Likewise.
865 * math/s_clogl.c: Likewise.
866 * math/s_csin.c: Likewise.
867 * math/s_csinf.c: Likewise.
868 * math/s_csinh.c: Likewise.
869 * math/s_csinhf.c: Likewise.
870 * math/s_csinhl.c: Likewise.
871 * math/s_csinl.c: Likewise.
872 * math/s_csqrt.c: Likewise.
873 * math/s_csqrtf.c: Likewise.
874 * math/s_csqrtl.c: Likewise.
875 * math/s_ctan.c: Likewise.
876 * math/s_ctanf.c: Likewise.
877 * math/s_ctanh.c: Likewise.
878 * math/s_ctanhf.c: Likewise.
879 * math/s_ctanhl.c: Likewise.
880 * math/s_ctanl.c: Likewise.
881 * math/s_ldexp.c: Likewise.
882 * math/s_ldexpf.c: Likewise.
883 * math/s_ldexpl.c: Likewise.
884 * math/s_significand.c: Likewise.
885 * math/s_significandf.c: Likewise.
886 * math/s_significandl.c: Likewise.
887 * math/w_acos.c: Likewise.
888 * math/w_acosf.c: Likewise.
889 * math/w_acosh.c: Likewise.
890 * math/w_acoshf.c: Likewise.
891 * math/w_acoshl.c: Likewise.
892 * math/w_acosl.c: Likewise.
893 * math/w_asin.c: Likewise.
894 * math/w_asinf.c: Likewise.
895 * math/w_asinl.c: Likewise.
896 * math/w_atan2.c: Likewise.
897 * math/w_atan2f.c: Likewise.
898 * math/w_atan2l.c: Likewise.
899 * math/w_atanh.c: Likewise.
900 * math/w_atanhf.c: Likewise.
901 * math/w_atanhl.c: Likewise.
902 * math/w_cosh.c: Likewise.
903 * math/w_coshf.c: Likewise.
904 * math/w_coshl.c: Likewise.
905 * math/w_dremf.c: Likewise.
906 * math/w_exp10.c: Likewise.
907 * math/w_exp10f.c: Likewise.
908 * math/w_exp10l.c: Likewise.
909 * math/w_exp2.c: Likewise.
910 * math/w_exp2f.c: Likewise.
911 * math/w_fmod.c: Likewise.
912 * math/w_fmodf.c: Likewise.
913 * math/w_fmodl.c: Likewise.
914 * math/w_hypot.c: Likewise.
915 * math/w_hypotf.c: Likewise.
916 * math/w_hypotl.c: Likewise.
917 * math/w_j0.c: Likewise.
918 * math/w_j0f.c: Likewise.
919 * math/w_j0l.c: Likewise.
920 * math/w_j1.c: Likewise.
921 * math/w_j1f.c: Likewise.
922 * math/w_j1l.c: Likewise.
923 * math/w_jn.c: Likewise.
924 * math/w_jnf.c: Likewise.
925 * math/w_jnl.c: Likewise.
926 * math/w_lgamma.c: Likewise.
927 * math/w_lgamma_r.c: Likewise.
928 * math/w_lgammaf.c: Likewise.
929 * math/w_lgammaf_r.c: Likewise.
930 * math/w_lgammal.c: Likewise.
931 * math/w_lgammal_r.c: Likewise.
932 * math/w_log.c: Likewise.
933 * math/w_log10.c: Likewise.
934 * math/w_log10f.c: Likewise.
935 * math/w_log10l.c: Likewise.
936 * math/w_log2.c: Likewise.
937 * math/w_log2f.c: Likewise.
938 * math/w_log2l.c: Likewise.
939 * math/w_logf.c: Likewise.
940 * math/w_logl.c: Likewise.
941 * math/w_pow.c: Likewise.
942 * math/w_powf.c: Likewise.
943 * math/w_powl.c: Likewise.
944 * math/w_remainder.c: Likewise.
945 * math/w_remainderf.c: Likewise.
946 * math/w_remainderl.c: Likewise.
947 * math/w_scalb.c: Likewise.
948 * math/w_scalbf.c: Likewise.
949 * math/w_scalbl.c: Likewise.
950 * math/w_sinh.c: Likewise.
951 * math/w_sinhf.c: Likewise.
952 * math/w_sinhl.c: Likewise.
953 * math/w_sqrt.c: Likewise.
954 * math/w_sqrtf.c: Likewise.
955 * math/w_sqrtl.c: Likewise.
956 * math/w_tgamma.c: Likewise.
957 * math/w_tgammaf.c: Likewise.
958 * math/w_tgammal.c: Likewise.
959
6a621eb7
UD		 960 * po/ja.po: Update from translation team.
961
bf582445
AJ		 9622011-09-29 Andreas Jaeger <aj@suse.de>
963
f9efbf3a
AJ		 964 [BZ #13179]
965 * sunrpc/netname.c (netname2host): Fix logic.
966
bf582445
AJ		 967 [BZ #6779]
968 [BZ #6783]
969 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
970 correctly.
971 * math/w_remainder.c (__remainder): Likewise.
972 * math/w_remainderf.c (__remainderf): Likewise.
973 * math/libm-test.inc (remainder_test): Add test cases.
974
48693bea
AK		 9752011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
976
977 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
978 sdiv_qrnnd.
979
42622229
LD		 9802011-10-07 Ulrich Drepper <drepper@gmail.com>
981
982 * string/test-memcmp.c: Avoid unncessary #defines.
983 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
984
093ecf92
LD		 9852011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
986
987 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
988 Use new sse2 version for core i3 - i7 as it's faster
989 than sse42 version.
990 (bit_Prefer_PMINUB_for_stringop): New.
991 * sysdeps/x86_64/rawmemchr.S: Update.
992 Replace with faster SSE2 version.
993 * sysdeps/x86_64/memrchr.S: New file.
994 * sysdeps/x86_64/memchr.S: Update.
995 Replace with faster SSE2 version.
996
fde56e5c
MP		 9972011-09-12 Marek Polacek <mpolacek@redhat.com>
998
999 * elf/dl-load.c (lose): Add cast to avoid warning.
1000
21fd49a9
UD		 10012011-10-07 Ulrich Drepper <drepper@gmail.com>
1002
5a06e643
UD		 1003 * po/ca.po: Update from translation team.
1004
684ae515
UD		 1005 * inet/getnetgrent_r.c: Hook up nscd.
1006 * nscd/Makefile (routines): Add nscd_netgroup.
1007 (nscd-modules): Add netgroupcache.
1008 (CFLAGS-netgroupcache.c): Define.
1009 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1010 (cache_search): Add const to second parameter.
1011 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1012 INNETGR.
1013 (dbs): Add netgrdb entry.
1014 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1015 (verify_persistent_db): Handle netgrdb.
1016 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1017 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1018 GETFDNETGR.
1019 (netgroup_response_header): Define.
1020 (innetgroup_response_header): Define.
1021 (datahead): Add netgroup_response_header and innetgroup_response_header
1022 elements.
1023 * nscd/nscd.conf: Add entries for netgroup cache.
1024 * nscd/nscd.h (dbtype): Add netgrdb.
1025 (_PATH_NSCD_NETGROUP_DB): Define.
1026 (netgroup_iov_disabled): Declare.
1027 (xmalloc, xcalloc, xrealloc): Move declarations here.
1028 (cache_search): Adjust prototype.
1029 Add netgroup-related prototypes.
1030 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1031 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1032 (__nscd_innetgr): Declare.
1033 * nscd/selinux.c (perms): Use access_vector_t as element type and
1034 add netgroup-related initializers.
1035 * nscd/netgroupcache.c: New file.
1036 * nscd/nscd_netgroup.c: New file.
1037 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1038 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1039 For four parameters use innetgr.
1040 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1041 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1042 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1043 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1044
21fd49a9
UD		 1045 * nscd/connections.c (register_traced_file): Don't register file
1046 for disabled databases.
1047
054c0457
UD		 10482011-10-06 Ulrich Drepper <drepper@gmail.com>
1049
32b63198
UD		 1050 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1051
054c0457
UD		 1052 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1053 from tree and freeing node.
1054
64031225
JO		 10552011-09-25 Jiri Olsa <jolsa@redhat.com>
1056
1057 * nss/nsswitch.c (__nss_database_lookup): Handle
1058 nss_parse_service_list out of memory case.
1059
0490345c
JO		 10602011-09-15 Jiri Olsa <jolsa@redhat.com>
1061
1062 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1063 out of memory case.
1064
3a62d00d
AS		 10652011-10-04 Andreas Schwab <schwab@redhat.com>
1066
1067 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1068 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1069 pass it down.
1070 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1071 elf_machine_rela, elf_machine_lazy_rel.
1072 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1073 (ELF_DYNAMIC_DO_REL): Likewise.
1074 (ELF_DYNAMIC_DO_RELA): Likewise.
1075 (ELF_DYNAMIC_RELOCATE): Likewise.
1076 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1077 to ELF_DYNAMIC_DO_REL.
1078 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1079 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1080 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1081 elf_machine_rela.
1082 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1083 skip_ifunc, don't call ifunc function if non-zero.
1084 (elf_machine_rela): Likewise.
1085 (elf_machine_lazy_rel): Likewise.
1086 (elf_machine_lazy_rela): Likewise.
1087 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1088 (elf_machine_lazy_rel): Likewise.
1089 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1090 Likewise.
1091 (elf_machine_lazy_rel): Likewise.
1092 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1093 Likewise.
1094 (elf_machine_lazy_rel): Likewise.
1095 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1096 (elf_machine_lazy_rel): Likewise.
1097 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1098 (elf_machine_lazy_rel): Likewise.
1099 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1100 (elf_machine_lazy_rel): Likewise.
1101 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1102 (elf_machine_lazy_rel): Likewise.
1103 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1104 (elf_machine_lazy_rel): Likewise.
1105 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1106 (elf_machine_lazy_rel): Likewise.
1107
68577918
UD		 11082011-09-28 Ulrich Drepper <drepper@gmail.com>
1109
1110 * nss/nss_files/files-init.c (_nss_files_init): Use static
1111 initialization for all the *_traced_file variables.
1112
68822d74
AS		 11132011-09-28 Andreas Schwab <schwab@redhat.com>
1114
1115 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1116
2056100b
RM		 11172011-09-27 Roland McGrath <roland@hack.frob.com>
1118
1119 [BZ #13226]
1120 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1121
32c76b63
AS		 11222011-09-27 Andreas Schwab <schwab@redhat.com>
1123
1124 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1125 Reread the line before reparsing it.
1126
bf972c9d
AS		 11272011-09-26 Andreas Schwab <schwab@redhat.com>
1128
1129 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1130
e057a1b5
JM		 11312011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1132 Maxim Kuvyrkov <maxim@codesourcery.com>
1133 Joseph Myers <joseph@codesourcery.com>
1134
1135 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1136 if needed for __stack_chk_guard.
1137
bc7e1c36
RM		 11382011-09-19 Roland McGrath <roland@hack.frob.com>
1139
ecb1482f
RM		 1140 * sysdeps/posix/spawni.c (script_execute): Always define it.
1141 It will be optimized away if unused.
1142 (maybe_script_execute): New function.
1143 (__spawni): Call it.
1144
bc7e1c36
RM		 1145 * Makerules: Don't include tls.make.
1146 (config-tls): Always set to thread.
1147 * tls.make.c: File removed.
1148
1c3b002b
MF		 11492011-09-19 Mike Frysinger <vapier@gentoo.org>
1150
1151 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1152 * config.make.in (CPPFLAGS-config): New substituted variable.
1153
2840865d
UD		 11542011-09-15 Ulrich Drepper <drepper@gmail.com>
1155
88738eb6
UD		 1156 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1157
cbf645a6 1158 [BZ #13192]
2840865d
UD		 1159 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1160 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1161
b402e91a
RM		 11622011-09-15 Roland McGrath <roland@hack.frob.com>
1163
1164 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1165 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1166 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1167 (CALL_FAIL): Likewise.
1168 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1169 (CALL_FAIL): Macro removed.
1170 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1171
4c1a1f71
UD		 11722011-09-15 Ulrich Drepper <drepper@gmail.com>
1173
1174 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1175 for __FINITE_MATH_ONLY__ == 1.
1176
edc121be
AS		 11772011-09-15 Andreas Schwab <schwab@redhat.com>
1178
1179 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1180 __ieee754_sqrt instead of sqrt.
1181 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1182 __ieee754_sqrtf instead of sqrtf.
1183 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1184 __floorf instead of floorf.
1185 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1186 __floorf, __truncf instead of floorf, truncf.
1187
cd205654
UD		 11882011-09-14 Ulrich Drepper <drepper@gmail.com>
1189
ee4d0315
UD		 1190 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1191
cd205654
UD		 1192 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1193 __extern_always_inline.
1194 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1195 32-bit.
1196
48b67d71
AS		 11972011-09-14 Andreas Schwab <schwab@redhat.com>
1198
1199 * elf/rtld.c (dl_main): Also relocate in dependency order when
1200 doing symbol dependency testing.
1201
1ae12c75
AS		 12022011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1203
1204 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1205 Always define `refsym'.
1206
995a80df
AS		 12072011-09-13 Andreas Schwab <schwab@redhat.com>
1208
e529793b
AS		 1209 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1210 (__FD_ELT): Renamed from __FDELT.
1211 * misc/bits/select2.h (__FD_ELT): Likewise.
1212 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1213 __FD_MASK instead of __FDELT, __FDMASK.
1214 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1215 Likewise.
1216 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1217 Likewise.
1218
52d4fef8
AS		 1219 * elf/Makefile (gen-ldd): Fix pattern.
1220
995a80df
AS		 1221 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1222 (init_tls): Likewise.
1223
8682f8b0
UD		 12242011-09-12 Ulrich Drepper <drepper@gmail.com>
1225
1226 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1227
de82006d
AS		 12282011-09-12 Andreas Schwab <schwab@redhat.com>
1229
a7c8e6a1
AS		 1230 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1231 `struct cmsghdr *' instead of `void *'.
1232 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1233 Likewise.
1234
0f31fe77
AS		 12352011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1236
1237 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1238 if non-absolute.
1239 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1240 ldd_rewrite_script.
0f31fe77 1241
32b4c839
UD		 12422011-09-11 Ulrich Drepper <drepper@gmail.com>
1243
83cd1420
UD		 1244 * configure.in: Remove --with-tls option.
1245 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1246 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1247 out in case it is missing.
1248 * sysdeps/ia64/elf/configure.in: Likewise.
1249 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1250 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1251 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1252 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1253 * sysdeps/sh/elf/configure.in: Likewise.
1254 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1255 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1256 * sysdeps/x86_64/elf/configure.in: Likewise.
1257 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1258 * sysdeps/mach/hurd/tls.h: Likewise.
1259
633f745d
UD		 1260 [BZ #13067]
1261 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1262
f318beb8
UD		 1263 [BZ #13090]
1264 * configure.in: Fix use of AC_INIT.
1265
32b4c839
UD		 1266 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1267
3ce1f295
UD		 12682011-09-10 Ulrich Drepper <drepper@gmail.com>
1269
bb016596
UD		 1270 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1271 __set_errno.
8e58439c
UD		 1272 * malloc/hooks.c: Likewise.
1273
02d46fc4
UD		 1274 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1275 variables statically.
1276 (narenas): Initialize.
1277 (list_lock): Initialize.
bb016596
UD		 1278 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1279 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1280 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1281 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1282 Add initializers to main_arena and mp_.
1283 (malloc_state): Remove pagesize member. Change all users to use
1284 GLRO(dl_pagesize).
1285
1286 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1287 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1288 is always initialized.
1289
22a89187
UD		 1290 * malloc/malloc.c: Removed unused configurations and dead code.
1291 * malloc/arena.c: Likewise.
1292 * malloc/hooks.c: Likewise.
02d46fc4 1293 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1294
d063d164
UD		 1295 * include/tls.h: Removed. USE___THREAD must always be defined.
1296 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1297 * elf/dl-libc.c: Likewise.
1298 * elf/dl-tsd.c: Likewise.
1299 * include/errno.h: Likewise.
1300 * include/netdb.h: Likewise.
1301 * include/resolv.h: Likewise.
1302 * inet/herrno-loc.c: Likewise.
1303 * inet/herrno.c: Likewise.
1304 * malloc/arena.c: Likewise.
1305 * malloc/hooks.c: Likewise.
1306 * malloc/malloc.c: Likewise.
1307 * resolv/res-state.c: Likewise.
1308 * resolv/res_libc.c: Likewise.
1309 * sysdeps/i386/dl-machine.h: Likewise.
1310 * sysdeps/ia64/dl-machine.h: Likewise.
1311 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1312 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1313 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1314 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1315 * sysdeps/sh/dl-machine.h: Likewise.
1316 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1317 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1318 * sysdeps/unix/i386/sysdep.S: Likewise.
1319 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1320 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1321 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1322 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1323 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1324 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1325 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1326 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1327 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1328 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1329 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1330 * sysdeps/x86_64/dl-machine.h: Likewise.
1331 * tls.make.c: Likewise.
1332
3ce1f295
UD		 1333 * configure.in: Remove --with-__thread option. Make tests for
1334 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1335 tls_model attribute fail if no support is available. Remove
1336 USE_IN_LIBIO.
1337 * Makeconfig: Adjust for dropped configure option. All features are
1338 now mandatory.
1339 * Makerules: Likewise.
1340 * Versions.def: Likewise.
1341 * argp/argp-fmtstream.c: Likewise.
1342 * argp/argp-fmtstream.h: Likewise.
1343 * argp/argp-help.c: Likewise.
1344 * assert/assert.c: Likewise.
1345 * config.h.in: Likewise.
1346 * config.make.in: Likewise.
1347 * configure: Likewise.
1348 * configure.in: Likewise.
1349 * csu/Versions: Likewise.
1350 * csu/init.c: Likewise.
1351 * elf/tst-audit2.c: Likewise.
1352 * elf/tst-tls10.c: Likewise.
1353 * elf/tst-tls10.h: Likewise.
1354 * elf/tst-tls11.c: Likewise.
1355 * elf/tst-tls12.c: Likewise.
1356 * elf/tst-tls14.c: Likewise.
1357 * elf/tst-tlsmod11.c: Likewise.
1358 * elf/tst-tlsmod12.c: Likewise.
1359 * elf/tst-tlsmod13.c: Likewise.
1360 * elf/tst-tlsmod13a.c: Likewise.
1361 * elf/tst-tlsmod14a.c: Likewise.
1362 * elf/tst-tlsmod15b.c: Likewise.
1363 * elf/tst-tlsmod16a.c: Likewise.
1364 * elf/tst-tlsmod16b.c: Likewise.
1365 * elf/tst-tlsmod7.c: Likewise.
1366 * elf/tst-tlsmod8.c: Likewise.
1367 * elf/tst-tlsmod9.c: Likewise.
1368 * gmon/gmon.c: Likewise.
1369 * grp/fgetgrent_r.c: Likewise.
1370 * grp/putgrent.c: Likewise.
1371 * hurd/fopenport.c: Likewise.
1372 * include/libc-symbols.h: Likewise.
1373 * include/tls.h: Likewise.
1374 * intl/gettextP.h: Likewise.
1375 * intl/loadinfo.h: Likewise.
1376 * locale/global-locale.c: Likewise.
1377 * locale/localeinfo.h: Likewise.
1378 * mach/devstream.c: Likewise.
1379 * malloc/arena.c: Likewise.
1380 * malloc/set-freeres.c: Likewise.
1381 * misc/err.c: Likewise.
1382 * misc/getttyent.c: Likewise.
1383 * misc/mntent_r.c: Likewise.
1384 * posix/getopt.c: Likewise.
1385 * posix/wordexp.c: Likewise.
1386 * pwd/fgetpwent_r.c: Likewise.
1387 * resolv/Versions: Likewise.
1388 * resolv/res_hconf.c: Likewise.
1389 * shadow/fgetspent_r.c: Likewise.
1390 * shadow/putspent.c: Likewise.
1391 * stdio-common/printf_fphex.c: Likewise.
1392 * stdio-common/tmpfile.c: Likewise.
1393 * stdlib/abort.c: Likewise.
1394 * stdlib/fmtmsg.c: Likewise.
1395 * sunrpc/auth_unix.c: Likewise.
1396 * sunrpc/clnt_perr.c: Likewise.
1397 * sunrpc/clnt_tcp.c: Likewise.
1398 * sunrpc/clnt_udp.c: Likewise.
1399 * sunrpc/clnt_unix.c: Likewise.
1400 * sunrpc/openchild.c: Likewise.
1401 * sunrpc/svc_simple.c: Likewise.
1402 * sunrpc/svc_tcp.c: Likewise.
1403 * sunrpc/svc_udp.c: Likewise.
1404 * sunrpc/svc_unix.c: Likewise.
1405 * sunrpc/xdr.c: Likewise.
1406 * sunrpc/xdr_array.c: Likewise.
1407 * sunrpc/xdr_rec.c: Likewise.
1408 * sunrpc/xdr_ref.c: Likewise.
1409 * sunrpc/xdr_stdio.c: Likewise.
1410
1248c1c4
PB		 14112011-09-09 Ulrich Drepper <drepper@gmail.com>
1412
1413 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1414
14152011-07-03 Andreas Jaeger <aj@suse.de>
1416
1417 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1418 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1419 regenerate with gen-libm-tests.pl.
1420
14212010-05-12 Petr Baudis <pasky@suse.cz>
1422
1423 [BZ #11589]
1424 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1425 around j0() zero points by switching to j1().
1426 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1427 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1428 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1429 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1430
f22e1074
UD		 14312011-09-09 Ulrich Drepper <drepper@gmail.com>
1432
f19009c1
UD		 1433 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1434 instead of 0.
1435 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1436 instead of 0. .
1437 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1438 Patch in part by Pavel Roskin <proski@gnu.org>.
1439
3f8cc204
UD		 1440 [BZ #13138]
1441 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1442 realloc.
1443 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1444 Free memory block if necessary.
1445
f22e1074
UD		 1446 [BZ #12847]
1447 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1448 be NULL. Don't lock in this case.
1449
0a2349f9
RM		 14502011-09-09 Roland McGrath <roland@hack.frob.com>
1451
1452 * elf/elf.h (ELFOSABI_GNU): New macro.
1453 (ELFOSABI_LINUX): Define to that.
1454
f3cdd467
DZ		 14552011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1456
1457 * string/strncat.c (strncat): Undef the symbol in case it has been
1458 defined in bits/string.h.
1459
74718d13
UD		 14602011-09-09 Ulrich Drepper <drepper@gmail.com>
1461
633e9e0f
UD		 1462 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1463
0a2349f9 1464 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1465 link map.
1466
f9924780
AJ		 14672011-08-17 Andreas Jaeger <aj@suse.de>
1468
1469 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1470
7f5517aa
PP		 14712011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1472 Ian Lance Taylor <iant@google.com>
1473
1474 * math/libm-test.inc (lround_test): New testcase.
1475 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1476
762011fe
UD		 14772011-09-08 Ulrich Drepper <drepper@gmail.com>
1478
92963737
UD		 1479 * Makefile: Remove support for automatic cvs check-ins.
1480 * Makerules: Likewise.
1481 * config.make.in: Likewise.
1482 * configure.in: Likewise.
1483 * intl/Makefile: Likewise.
1484 * locale/Makefile: Likewise.
1485 * po/Makefile: Likewise.
1486 * posix/Makefile: Likewise.
1487 * sysdeps/gnu/Makefile: Likewise.
1488 * sysdeps/mach/hurd/Makefile: Likewise.
1489 * sysdeps/sparc/sparc32/Makefile: Likewise.
1490
b0727fd8
JS		 1491 [BZ #13118]
1492 * posix/Makefile (bug-regex32-ENV): Define.
1493 Patch by John Stanley <jpsinthemix@verizon.net>.
1494
a0f33f99
UD		 1495 * misc/Makefile (headers): Add bits/select2.h.
1496 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1497 * misc/bits/select2.h: New file.
1498 * include/bits/select2.h: New file.
1499 * debug/Makefile (routines): Add fdelt_chk.
1500 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1501 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1502 FD_ISSET.
1503 * debug/fdelt_chk.c: New file.
1504
762011fe
UD		 1505 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1506 * wcsmbs/test-wmemcmp.c: Likewise.
1507 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1508 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1509
15102011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1511
1512 * string/Makefile (strop-tests): Add memcmp.
1513 * string/test-wmemcmp.c: New file.
1514 * string/test-memcmp.c: Add wmemcmp support.
1515
7f513ec8
RM		 15162011-09-08 Roland McGrath <roland@hack.frob.com>
1517
0442afb4
RM		 1518 [BZ #13153]
1519 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1520 2011-07-19 change.
1521
7f513ec8
RM		 1522 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1523 garbage value in a __mach_port_mod_refs call in the cases of the
1524 task-self and thread-self ports.
1525
a12b2239
ST		 15262011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1527
1528 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1529
610f9ab4
AS		 15302011-09-08 Andreas Schwab <schwab@redhat.com>
1531
7f513ec8 1532 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1533
48882a1a
LD		 15342011-09-07 Ulrich Drepper <drepper@gmail.com>
1535
b49865be
UD		 1536 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1537
fdc86bc9
UD		 1538 * elf/dl-libc.c (dlerror_run): Pass back error code from
1539 dl_catch_error.
1540
c966526a
UD		 1541 [BZ #13123]
1542 * elf/dl-load.c (lose): Free l_origin if it is valid.
1543
48882a1a
LD		 1544 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1545 names.
1546 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1547 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1548 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1549 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1550 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1551 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1552
77a2a8b4
AZ		 15532011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1554
1555 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1556 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1557 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1558 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1559 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1560 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1561 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1562 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1563 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1564 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1565
24f579d8
AM		 15662011-08-15 Alan Modra <amodra@gmail.com>
1567
1568 [BZ #13092]
1569 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1570 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1571 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1572 ppc_mcount to static-only-routines.
1573 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1574 __mcount_internal.
1575 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1576 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1577
3d4837df
UD		 15782011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1579
1580 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1581 for finite and infinity parameters.
1582
22700377
WS		 15832011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1584
1585 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1586 and add nop instructions for throughput optimization.
1587 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
1588
5025581e
WS		 15892011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
1590
1591 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
1592 aligned copy for power7 with vector-scalar instructions.
1593 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
1594
08a300c9
L		 15952011-07-24 H.J. Lu <hongjiu.lu@intel.com>
1596
1597 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
1598 AVX check.
1599
59178ef9
AS		 16002011-09-07 Andreas Schwab <schwab@redhat.com>
1601
1602 [BZ #13144]
1603 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
1604 last change.
1605
e38ba7ab
UD		 16062011-09-07 Ulrich Drepper <drepper@gmail.com>
1607
1608 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1609 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
1610 syscall wrapper around clock_gettime in __vdso_clock_gettime.
1611 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
1612 clock_gettime.
1613
d53a73ac
UD		 16142011-09-06 Ulrich Drepper <drepper@gmail.com>
1615
fc8bffcc
UD		 1616 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
1617 Forgot to demangle the pointer.
1618
ceaa0c5d
UD		 1619 * sysdeps/i386/sysdep.h: Define atom_text_section.
1620 * sysdeps/x86_64/sysdep.h: Likewise.
1621 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
1622 section with atom_text_section.
1623 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1624 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1625 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
1626 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1627 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
1628
a77d3c17
UD		 1629 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
1630 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
1631 already be defined. Change to take two parameters and don't assign
1632 result to variable. Adjust all users.
1633 Define INTERNAL_GETTIME if not already defined.
1634 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
1635 call.
1636 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
1637 HAVE_CLOCK_GETTIME_VSYSCALL.
1638 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
1639
d53a73ac
UD		 1640 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
1641 gettimeofday vsyscall, just use time.
1642
a8f84144
AS		 16432011-09-06 Andreas Schwab <schwab@redhat.com>
1644
1645 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
1646 <errno.h>.
1647
ef606249
UD		 16482011-09-06 Ulrich Drepper <drepper@gmail.com>
1649
1650 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
1651 syscall on x86-64.
1652 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
1653 syscall.
1654 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
1655 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
1656 syscall if possible.
1657
6585cb60
UD		 16582011-09-05 Ulrich Drepper <drepper@gmail.com>
1659
1660 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
1661 e_ident. Don't pass to find_mapsXX.
1662 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
1663
a5f524e4
LD		 16642011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1665
1666 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1667 strchr-sse2-no-bsf strrchr-sse2-no-bsf
1668 * sysdeps/x86_64/multiarch/strchr.S: Update.
1669 Check bit_slow_BSF bit.
1670 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1671 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
1672 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
1673
554881ef
UD		 16742011-09-05 Ulrich Drepper <drepper@gmail.com>
1675
d96de963
UD		 1676 [BZ #13134]
1677 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
1678 before glibc 2.15.
1679 (tryshell): Define.
1680 (__spawni): Change last parameter to be flag. Test
1681 SPAWN_XFLAGS_USE_PATH flag to use path or not.
1682 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
1683 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
1684 * posix/spawni.c: Likewise.
1685 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
1686 * posix/spawnp.c: Likewise. Change normal version to use
1687 SPAWN_XFLAGS_USE_PATH.
1688 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
1689 SPAWN_XFLAGS_TRY_SHELL.
1690
d48e5868
UD		 1691 [BZ #13150]
1692 * posix/glob.h: Remove gcc 1.x support.
1693
554881ef
UD		 1694 [BZ #13068]
1695 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
1696
693fb948
LD		 16972011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1698
1699 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1700 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
1701 strrchr-sse2-bsf
1702 * sysdeps/i386/i686/multiarch/strchr.S: New file.
1703 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
1704 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
1705 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
1706 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
1707 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
1708
1b48c537
UD		 17092011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1710
49d42c37
UD		 1711 * sysdeps/x86_64/wcscmp.S: New file.
1712
1b48c537
UD		 1713 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
1714 wcscmp-c wcscmp-sse2
1715 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
1716 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
1717 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
1718 * wcsmbs/wcscmp.c: Allow renaming.
1719
15c95c5d
DM		 17202011-09-05 David S. Miller <davem@davemloft.net>
1721
1722 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
1723 stack slot, rather than the struct return pointer slot.
1724 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
1725 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
1726 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
1727 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
1728
2f0ad8f3
UD		 17292011-09-05 Ulrich Drepper <drepper@gmail.com>
1730
d88ae418
UD		 1731 * po/ja.po: Update from translation team.
1732
2f0ad8f3
UD		 1733 [BZ #13144]
1734 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
1735 kernel in 64-bit binaries.
1736
5f4318d1
DM		 17372011-09-01 David S. Miller <davem@davemloft.net>
1738
1739 * elf/elf.h (HWCAP_SPARC_*): Move to..
1740 * sysdeps/sparc/sysdep.h: this new file and add new values.
1741 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
1742 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
1743 _DL_HWCAP_COUNT to 24.
1744 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
1745 entries.
1746 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
1747 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
1748 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
1749 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
1750 instead of magic constants.
1751 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1752
3ba57516
DM		 17532011-08-31 David S. Miller <davem@davemloft.net>
1754
1755 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
1756 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
1757 Reimplement to do errno handling inline.
1758 (SYSCALL_ERROR_HANDLER): New macro.
1759 (__SYSCALL_STRING): Do not do errno handling in asm.
1760 (__CLONE_SYSCALL_STRING): Delete.
1761 (__INTERNAL_SYSCALL_STRING): Delete.
1762 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
1763 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
1764 (PSEUDO): Reimplement to do errno handling inline.
1765 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
1766 (SYSCALL_ERROR_HANDLER): New macro.
1767 (__SYSCALL_STRING): Do not do errno handling in asm.
1768 (__CLONE_SYSCALL_STRING): Delete.
1769 (__INTERNAL_SYSCALL_STRING): Delete.
1770 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
1771 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
1772 i386.
1773 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
1774 (inline_syscall*): Add 'err' argument.
1775 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
1776 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
1777 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
1778 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
1779
1780 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
1781 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
1782
2bc17433
AS		 17832011-08-30 Andreas Schwab <schwab@redhat.com>
1784
1785 * elf/rtld.c (dl_main): Relocate objects in dependency order.
1786
fbeb5f4d
JO		 17872011-08-29 Jiri Olsa <jolsa@redhat.com>
1788
1789 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
1790 directive.
1791
ad69cc26
DM		 17922011-08-24 David S. Miller <davem@davemloft.net>
1793
1794 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
1795
39dd69df
AS		 17962011-08-24 Andreas Schwab <schwab@redhat.com>
1797
1798 * elf/Makefile: Add rules to build and run unload8 test.
1799 * elf/unload8.c: New file.
1800 * elf/unload8mod1.c: New file.
1801 * elf/unload8mod1x.c: New file.
1802 * elf/unload8mod2.c: New file.
1803 * elf/unload8mod3.c: New file.
1804
1805 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1806 it wasn't used.
1807
2c0b250a
DM		 18082011-08-23 David S. Miller <davem@davemloft.net>
1809
1810 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
1811 subtract stack bias.
1812 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
1813 %sp not %fp in calculations.
1814 (_JMPBUF_UNWINDS_ADJ): Likewise.
1815
22044b48
DM		 1816 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
1817 (aio_suspend): Call it to force an exception region around the
1818 AIO_MISC_WAIT() invocation.
1819
2cae4995
AS		 18202011-08-23 Andreas Schwab <schwab@redhat.com>
1821
1822 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
1823 backslash.
1824
873a772e
AJ		 18252011-07-04 Aurelien Jarno <aurelien@aurel32.net>
1826
1827 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
1828 protection macro.
1829 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
1830 and <dl-machine.h>.
1831 (Elf64_FuncDesc): Remove.
1832
25ad0df1
DM		 18332011-08-22 David S. Miller <davem@davemloft.net>
1834
1835 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
1836 sigaltstack check, add missing cfi directives.
1837 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
1838 missing cfi directives, and sigaltstack handling.
1839
e888bcbe
AS		 18402011-08-16 Andreas Schwab <schwab@redhat.com>
1841
1842 [BZ #11724]
1843 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
1844 object is seen twice.
1845 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1846
1847 * elf/Makefile (distribute): Add tst-initorder2.c.
1848 (tests): Add tst-initorder2.
1849 (modules-names): Add tst-initorder2a tst-initorder2b
1850 tst-initorder2c tst-initorder2d. Add rules to build them.
1851 ($(objpfx)tst-initorder2.out): New rule.
1852 * elf/tst-initorder2.c: New file.
1853 * elf/tst-initorder2.exp: New file.
1854
87162f46
AS		 18552011-08-22 Andreas Schwab <schwab@redhat.com>
1856
70538b7f
AS		 1857 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
1858
f55ffe58
AS		 1859 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
1860 dependencies back to end of function.
1861
87162f46
AS		 1862 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1863 $(elfobjdir)/ld.so.
1864
91b392a4
UD		 18652011-08-21 Ulrich Drepper <drepper@gmail.com>
1866
1867 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
1868 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
1869 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
1870 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
1871 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
1872 of __vdso_gettimeofday.
1873 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
1874 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
1875 attribute_hidden.
1876 (_libc_vdso_platform_setup): Remove initialization of
1877 __vdso_gettimeofday and __vdso_time.
1878
5c43483f
UD		 18792011-08-20 Ulrich Drepper <drepper@gmail.com>
1880
775a77e7
UD		 1881 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
1882 and fgetc_unlocked.
1883 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
1884 getc_unlocked.
89f447ed 1885
49c74ba9
UD		 1886 * elf/dl-open.c (add_to_global): Report additions to the global scope
1887 for LD_DEBUG=scopes.
1888 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 1889 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 1890
5c43483f
UD		 1891 [BZ #13114]
1892 * stdio-common/Makefile (tests): Add bug24.
1893 * stdio-common/bug24.c: New file.
1894
a101b025
AJ		 18952011-08-19 Andreas Jaeger <aj@suse.de>
1896
1897 [BZ #13114]
1898 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
1899 non-existant file when using close-on-exec mode.
1900
c88f1766
UD		 19012011-08-20 Ulrich Drepper <drepper@gmail.com>
1902
0276a718
UD		 1903 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
1904 the very first instruction.
1905
c88f1766
UD		 1906 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
1907 the CFI state in the end.
1908 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
1909 inclusion of dl-trampoline.h.
1910 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
1911
51ccffa0
AS		 19122011-08-19 Andreas Schwab <schwab@redhat.com>
1913
94d7165f
AS		 1914 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
1915 expectations for long double.
1916
51ccffa0
AS		 1917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
1918 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
1919
fd708658 19202011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 1921
1922 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
1923 artificual limit depends upon the system page size.
1924
44f0a71e
UD		 19252011-08-17 Ulrich Drepper <drepper@gmail.com>
1926
1927 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
1928 * resolv/Makefile: Define CFLAGS-libresolv.
1929
8de79a24
AS		 19302011-08-17 Andreas Schwab <schwab@redhat.com>
1931
1932 * nss/makedb.c (compute_tables): Make variables used in nested
1933 function static.
1934
27724598
UD		 19352011-08-17 Ulrich Drepper <drepper@gmail.com>
1936
c5305d88
UD		 1937 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
1938 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
1939 if buffer was too small.
1940
27724598
UD		 1941 * elf/pldd.c (main): Attach to all threads in the process.
1942 Rewrite /proc handling to use *at functions.
1943
076fe015
UD		 19442011-08-16 Ulrich Drepper <drepper@gmail.com>
1945
174baab3
UD		 1946 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
1947 specifies first scope to show.
1948 (dl_open_worker): Update callers. Move printing scope of new
1949 object to before the relocation.
44f0a71e 1950 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 1951 * sysdeps/generic/ldsodefs.h: Update declaration.
1952
076fe015
UD		 1953 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
1954 string for the scope number.
1955
a60df2c3
UD		 19562011-08-14 Ulrich Drepper <drepper@gmail.com>
1957
1958 * nscd/servicescache.c (cache_addserv): Make sure written is always
1959 initialized.
1960
5e4287d1
RM		 19612011-08-14 Roland McGrath <roland@hack.frob.com>
1962
85ae0589
RM		 1963 * sysdeps/i386/i486/bits/atomic.h
1964 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
1965 statement expression, so as to suppress "set but not used" warning.
1966 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
1967
69f63097
RM		 1968 * string/strncat.c (STRNCAT): Use prototype definition.
1969
675456ef
RM		 1970 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
1971 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
1972 -Iprograms here.
1973 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
1974 (localedef-modules): Add localedef.
1975 (locale-modules): Add locale.
1976
5e4287d1
RM		 1977 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1978 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1979 to avoid a warning.
1980
9c96ff23
DM		 19812011-08-14 David S. Miller <davem@davemloft.net>
1982
1983 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1984 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1985
f9ddf089
UD		 19862011-08-13 Ulrich Drepper <drepper@gmail.com>
1987
44f0a71e 1988 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 1989 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1990 * elf/rtld.c (dl_main): Set l_name of vDSO.
1991 Call _dl_show_scope when DL_DEBUG_SCOPES.
1992 (process_dl_debug): Recognize scopes flag and also set it for all.
1993 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1994 Declare _dl_show_scope.
1995
1dc27704
UD		 1996 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1997 (do_dlopen): Pass caller_dlopen to dl_open.
1998 (__libc_dlopen_mode): Initialize caller_dlopen.
1999
f9ddf089
UD		 2000 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2001 of libc. Make tolower call locale-independent. Optimize a bit by
2002 using isdigit instead of isalnum.
2003 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2004
9ac533d3
UD		 20052011-08-12 Ulrich Drepper <drepper@gmail.com>
2006
2007 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2008 was a dependency or dynamically loaded.
2009
89edf2e9
UD		 20102011-08-11 Ulrich Drepper <drepper@gmail.com>
2011
8e999d29
UD		 2012 * intl/l10nflist.c: Allow architecture-specific pop function.
2013 * sysdeps/x86_64/l10nflist.c: New file.
2014
89edf2e9
UD		 2015 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2016 classification.
2017
14d96785
AS		 20182011-08-10 Andreas Schwab <schwab@redhat.com>
2019
2020 * include/dirent.h: Add libc_hidden_proto for scandirat and
2021 scandirat64. Don't declare __scandirat64.
2022 * dirent/scandirat.c: Add libc_hidden_def.
2023 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2024 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2025
6761ac04
DM		 20262011-08-10 David S. Miller <davem@davemloft.net>
2027
2028 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2029 enum.
2030 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2031 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2032 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2033
c55fbd1e
UD		 20342011-08-09 Ulrich Drepper <drepper@gmail.com>
2035
2036 * Versions.def [libc]: Add GLIBC_2.15.
2037 * dirent/Makefile (routines): Add scandirat and scandirat64.
2038 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2039 GLIBC_2.15.
2040 * dirent/dirent.h: Declare scandirat and scandirat64.
2041 * dirent/scandirat.c: New file.
2042 * dirent/scandirat64.c: New file.
2043 * sysdeps/wordsize-64/scandirat.c: New file.
2044 * sysdeps/wordsize-64/scandirat64.c: New file.
2045 * dirent/opendir.c: Define opendirat.
2046 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2047 using scandirat.
2048 * dirent/scandir64.c: Adjust for scandir.c change.
2049 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2050 __scandirat64, and __scandir_cancel_handler.
2051 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2052 additional parameter and use openat instead of open (outside of ld.so).
2053 Add new __opendir as wrapper around __opendirat.
2054 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2055 here without requiring old scandirat implementation.
2056
879165f2
UD		 20572011-08-08 Ulrich Drepper <drepper@gmail.com>
2058
2059 * dirent/scandir.c (cancel_handler): Renamed to
2060 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2061 defined. Adjust users.
2062 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2063 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2064
cb7e923b
UD		 20652011-08-04 Ulrich Drepper <drepper@gmail.com>
2066
16292edd
UD		 2067 * string/test-string.h (IMPL): Use __STRING to expand name and then
2068 stringify it.
2069
cb7e923b
UD		 2070 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2071 of cleanups.
2072
cff82933
LD		 20732011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2074
2075 * string/Makefile: Update.
2076 (strop-tests): Append strncat.
2077 * string/test-wcscmp.c: New file.
2078 New comprehensive test for wcscmp.
2079 * string/test-strcmp.c: Update.
2080 (WIDE): New define.
2081
9be9bfcc
AS		 20822011-07-22 Andreas Schwab <schwab@redhat.com>
2083
2084 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2085 line.
2086
2e96f1c7
AS		 20872011-07-26 Andreas Schwab <schwab@redhat.com>
2088
2089 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2090 encoding to ACE if AI_IDN.
2091
85188888
JJ		 20922011-08-01 Jakub Jelinek <jakub@redhat.com>
2093
2094 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2095 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2096
5fa16e9b
LD		 20972011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2098
2099 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2100 Fix overflow bug in strncat.
2101 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2102
2103 * string/test-strncat.c: Update.
2104 Add new tests for checking overflow bugs.
2105
21062011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2107
2108 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2109 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2110 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2111 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2112 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2113 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2114 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2115 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2116 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2117
2118 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2119 (USE_AS_STRCAT): Define.
2120 Add strcat and strncat support.
2121 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2122
8c1a459f
AS		 21232011-07-25 Andreas Schwab <schwab@redhat.com>
2124
2125 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2126 __n bigger than INT_MAX+1.
2127 (__strncmp_g): Likewise.
2128
bba33c28
UD		 21292011-07-23 Ulrich Drepper <drepper@gmail.com>
2130
798be72d
UD		 2131 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2132 * libio/stido.h: Likewise.
2133
8accd4dc
UD		 2134 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2135 (AF_NFC): Define.
2136 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2137 (AF_NFC): Define.
2138
cbff0d96
UD		 2139 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2140 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2141 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2142 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2143 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2144
9191c04a
UD		 2145 [BZ #13021]
2146 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2147 installed.
2148
bba33c28
UD		 2149 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2150 typo.
2151 (_dl_x86_64_save_sse): Likewise.
2152
90f139dd
UD		 21532011-07-22 Ulrich Drepper <drepper@gmail.com>
2154
1aae088a
UD		 2155 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2156 OSXSAVE.
2157 (_dl_x86_64_save_sse): Likewise.
2158
8e2045f5
UD		 2159 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2160
90f139dd
UD		 2161 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2162
1d002f25
AS		 21632011-07-21 Andreas Schwab <schwab@redhat.com>
2164
2165 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2166 change.
2167 (_dl_x86_64_save_sse): Use correct AVX check.
2168
21137f89
UD		 21692011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2170
2171 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2172 bug in strncpy/strncat.
2173 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2174
a65c0b7a
UD		 21752011-07-21 Ulrich Drepper <drepper@gmail.com>
2176
2177 * string/tester.c (test_strcat): Add tests for different alignments
2178 of source and destination.
2179 (test_strncat): Likewise.
2180
6986b98a
UD		 21812011-07-20 Ulrich Drepper <drepper@gmail.com>
2182
90bb2039
UD		 2183 [BZ #12852]
2184 * posix/glob.c (glob): Check passed in values before using them in
2185 expressions to avoid some overflows.
2186 (glob_in_dir): Likewise.
2187
5644ef54
UD		 2188 [BZ #13007]
2189 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2190 check for AVX enablement so that we don't crash with old kernels and
2191 new hardware.
2192 * elf/tst-audit4.c: Add same checks here.
2193 * elf/tst-audit6.c: Likewise.
2194
2195 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2196
bfc9dc9b
AS		 21972011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2198
2199 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2200
702e64bb
UD		 22012011-07-20 Ulrich Drepper <drepper@gmail.com>
2202
2203 * po/cs.po: Update from translation team.
2204 * po/bg.po: Likewise.
2205
295e904f
MP		 22062011-07-12 Marek Polacek <mpolacek@redhat.com>
2207
2208 * misc/sys/cdefs.h: Add support for const attribute.
2209 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2210 to gnu_dev_{major,minor,makedev} functions.
2211
3ff94596
MP		 22122011-07-20 Marek Polacek <mpolacek@redhat.com>
2213
2214 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2215
28b59fca
AS		 22162011-07-20 Andreas Schwab <schwab@redhat.com>
2217
2218 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2219 strlen results.
2220
19df733e
AK		 22212011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2222
2223 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2224 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2225 register in order to avoid conflicts with the soft frame pointer
2226 being held in r11 when necessary.
2227 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2228 (INTERNAL_VSYSCALL_NCS): Likewise.
2229
c8835729
MP		 22302011-07-14 Marek Polacek <mpolacek@redhat.com>
2231
2232 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2233 * elf/dl-fini.c (_dl_fini): Adjust caller.
2234 * elf/dl-close.c (_dl_close_worker): Likewise.
2235 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2236
b902330c
MP		 22372011-07-15 Marek Polacek <mpolacek@redhat.com>
2238
8991e135
MP		 2239 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2240 "aux_cache->nlibs < 0".
2241
b902330c
MP		 2242 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2243 in the reload-count case.
2244
99710781
LD		 22452011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2246
2247 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2248 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2249 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2250 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2251 * sysdeps/x86_64/multiarch/strcat.S: New file.
2252 * sysdeps/x86_64/multiarch/strncat.S: New file.
2253 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2254 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2255 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2256 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2257 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2258 (USE_AS_STRCAT): Define.
2259 Add strcat and strncat support.
2260 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2261 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2262 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2263 * string/strncat.c: Update.
2264 (USE_AS_STRNCAT): Define.
2265 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2266 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2267 and i7.
2268 * sysdeps/x86_64/multiarch/init-arch.h
2269 (bit_Prefer_PMINUB_for_stringop): New.
2270 (index_Prefer_PMINUB_for_stringop): Likewise.
2271 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2272 bit_Prefer_PMINUB_for_stringop.
2273
7dc6bd90
UD		 22742011-07-19 Ulrich Drepper <drepper@gmail.com>
2275
2276 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2277 buffer64.
2278 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2279 of casting of buffer.
2280 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2281 buffer32 and buffer64.
2282 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2283 writes instead of casting of buffer.
2284 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2285 buffer32.
2286 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2287 casting of buffer.
2288
e0e72284
AS		 22892011-07-19 Andreas Schwab <schwab@redhat.com>
2290
2291 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2292
feb1eb0b
UD		 22932011-07-19 Ulrich Drepper <drepper@gmail.com>
2294
2295 * nscd/nscd.c (termination_handler): Don't do anything for a database
2296 if it has not yet been initialized.
2297
298711ff
UD		 22982011-07-18 Ulrich Drepper <drepper@gmail.com>
2299
2300 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2301
23022011-07-15 Marek Polacek <mpolacek@redhat.com>
2303
2304 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2305
f9d68389
UD		 23062011-07-18 Ulrich Drepper <drepper@gmail.com>
2307
2308 * po/nl.po: Update from translation team.
2309 * po/sv.po: Likewise.
2310
db290cf5
RM		 23112011-07-16 Roland McGrath <roland@hack.frob.com>
2312
2313 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2314 now disallowed by GCC.
5c550700 2315
fd5e21c7
RM		 2316 * configure.in (use-default-link): Default to yes if a test -shared
2317 link meets our qualifications.
2318 * configure: Regenerated.
2319
5c550700
RM		 2320 * config.make.in (output-format): New variable.
2321 * configure.in: Check for ld --print-output-format support.
2322 * configure: Regenerated.
2323 * Makerules ($(common-objpfx)format.lds)
2324 [$(output-format) != unknown]: Just use $(output-format),
2325 instead of the linker-script munging.
2326
9fa2c032
RM		 23272011-07-14 Roland McGrath <roland@hack.frob.com>
2328
a6928d51
RM		 2329 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2330 of $(common-objpfx)shlib.lds.
2331 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2332
661607b3
RM		 2333 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2334 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2335
9fa2c032
RM		 2336 * configure.in (-z relro check): Adjust test code to add a large
2337 writable data section after it.
2338 * configure: Regenerated.
2339
defe9061
RM		 23402011-07-11 Roland McGrath <roland@hack.frob.com>
2341
2342 * configure.in (-z relro check): Fix test code to make the variable
2343 truly const.
2344 * configure: Regenerated.
2345
319b9ad4
UD		 23462011-07-11 Ulrich Drepper <drepper@gmail.com>
2347
2348 * nscd/nscd.h (struct traced_file): Define.
2349 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2350 elements. Add traced_files.
2351 (inotify_fd): Declare.
2352 (register_traced_file): Declare.
2353 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2354 (inotify_fd): Export.
2355 (resolv_conf_descr): Remove.
2356 (nscd_init): Move inotify descriptor creation to main.
2357 Don't register files for notification here.
2358 (register_traced_file): New function.
2359 (invalidate_cache): Don't use reset_res to determine whether to call
2360 res_init, go through the list of registered files.
2361 (main_loop_poll): The inotify descriptors are now stored in the
2362 structures for the traced files.
2363 (main_loop_epoll): Likewise
2364 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2365 to __nss_disable_nscd.
2366 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2367 for a database anymore. Check the records for all the registered
2368 files instead.
2369 * nss/Makefile (libnss_files-routines): Add files-init.
2370 (libnss_db-routines): Add db-init.
2371 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2372 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2373 * nss/nss_db/db-init.c: New file.
2374 * nss/nss_files/files-init.c: New file.
2375 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2376 __nss_lookup_function.
2377 (__nss_lookup_function): Call nss_load_library.
2378 (nss_load_all_libraries): New function.
2379 (__nss_disable_nscd): Take parameter with callback function for files
2380 to register. Set is_nscd. Load all the DSOs for the NSS modules
2381 used for the cached services.
2382 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2383 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2384 options for features to all the files in nscd.
2385
2386 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2387
23bee3e8
RM		 23882011-07-10 Roland McGrath <roland@hack.frob.com>
2389
2390 * csu/elf-init.c (__libc_csu_init): Comment typo.
2391
46a5b7f0
UD		 23922011-07-09 Ulrich Drepper <drepper@gmail.com>
2393
2394 * po/pl.po: Update from translation team.
2395 * po/ja.po: Likewise.
2396 * po/ru.po: Likewise.
2397 * po/ko.po: Likewise.
2398 * po/fr.po: Likewise.
2399
d30cf5bb
RM		 24002011-07-09 Roland McGrath <roland@hack.frob.com>
2401
113ddea4
RM		 2402 * configure.in (.ctors/.dtors header and trailer check):
2403 Use an empirical test on a built program.
2404 * configure: Regenerated.
2405
574920b4
RM		 2406 * configure.in (-z relro check): Use an empirical test on a built DSO.
2407 Detect, but do not require, on ia64.
2408 * configure: Regenerated.
2409
d30cf5bb
RM		 2410 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2411 Update tests that use readelf to use $READELF instead.
2412 * configure: Regenerated.
2413
8538fdb3
UD		 24142011-07-08 Ulrich Drepper <drepper@gmail.com>
2415
2416 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2417 if the result is not used.
2418
04d08991
AJ		 24192011-07-05 Andreas Jaeger <aj@suse.de>
2420
2421 [BZ#9696]
2422 * stdlib/tst-strtod.c: Add testcase.
2423
de283087
AD		 24242011-07-07 Ulrich Drepper <drepper@gmail.com>
2425
4e5f31c8 2426 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2427 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2428 The latter has a higher limit. Take additional parameter to pass to
2429 the new function.
2430 (__pathconf): Pass file to __statfs_link_max.
2431 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2432 __statfs_link_max.
2433 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2434 __statfs_link_max.
2435
de283087
AD		 2436 [BZ #12868]
2437 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2438 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2439 Handle Lustre.
2440 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2441 (__statfs_filesize_max): Likewise.
2442 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2443
c75fa153
AJ		 24442011-07-05 Andreas Jaeger <aj@suse.de>
2445
2446 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2447
1a544854
UD		 24482011-07-06 Marek Polacek <mpolacek@redhat.com>
2449
2450 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2451 `status' variable.
2452 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2453 Likewise.
2454
6f0eec67
UD		 24552011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2456
2457 * Makefile (strop-tests): Add strncat.
2458 * string/test-strncat.c: New file.
2459
aae30307
UD		 24602011-06-30 Marek Polacek <mpolacek@redhat.com>
2461
2462 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2463
c0cfb5eb
UD		 24642011-06-21 Andreas Jaeger <aj@suse.de>
2465
2466 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2467 Copy rule from iconvdata/Makefile.
2468
01636b21
UD		 24692011-07-06 Ulrich Drepper <drepper@gmail.com>
2470
2471 [BZ #12922]
2472 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2473 but no long options are defined, just return 'W'.
2474
9895c8bc
UD		 24752011-06-22 Marek Polacek <mpolacek@redhat.com>
2476
2477 [BZ #9696]
2478 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2479
5d4cf042
UD		 24802011-07-06 Ulrich Drepper <drepper@gmail.com>
2481
2482 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2483 netgroups to read.
960e5535 2484 (innetgr): Likewise.
5d4cf042 2485
751eb97e
RM		 24862011-07-05 Roland McGrath <roland@hack.frob.com>
2487
2488 * config.make.in (install_root): Default to $(DESTDIR).
2489
f15f1e45
UD		 24902011-07-05 Ulrich Drepper <drepper@gmail.com>
2491
2492 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2493
4e34ac6a
RM		 24942011-07-02 Roland McGrath <roland@hack.frob.com>
2495
5e9b6af4
RM		 2496 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2497
84f9ea0f
RM		 2498 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2499 containing directory rather than embedding absolute directory names.
2500
ea5ee9f7
RM		 2501 * scripts/check-local-headers.sh: Rewritten using awk.
2502 Match by word, not by line. Print error messages for matches.
2503 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2504
1b74661a
RM		 2505 * Makerules [shlib-lds-flags empty]:
2506 ($(common-objpfx)libc_pic.opts): New target.
2507 ($(common-objpfx)libc_pic.os.clean): New target.
2508 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2509
2510 * config.make.in (OBJCOPY): New variable.
2511 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2512 * configure: Regenerated.
2513
f781ef40
RM		 2514 * config.make.in (use-default-link): New variable.
2515 * configure.in (use_default_link): Grok --with-default-link to set it.
2516 * configure: Regenerated.
2517 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2518 (shlib-lds, shlib-lds-flags): Define to empty.
2519
2d4fa81e
RM		 2520 * Makerules (shlib-lds): New variable.
2521 (shlib-lds-flags): New variable.
2522 (build-shlib, build-moduile, build-module-asneeded): Use it.
2523 ($(common-objpfx)libc.so): Use $(shlib-lds).
2524 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2525 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2526
31fffa6b
RM		 2527 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2528 DT_FLAGS/DT_FLAGS_1 with zero flags.
2529
4e34ac6a
RM		 2530 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2531 linker script munging.
2532
fcfc776b
UD		 25332011-07-02 Ulrich Drepper <drepper@gmail.com>
2534
2535 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2536 as 128-bit value.
2537 * crypt/sha512.c (sha512_process_block): Perform total addition using
2538 128-bit if possible.
2539 (__sha512_finish_ctx): Likewise.
2540 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2541 as 64-bit value.
2542 * crypt/sha256.c (SWAP64): Define.
2543 (sha256_process_block): Perform total addition using 64-bit if
2544 possible.
2545 (__sha256_finish_ctx): Likewise.
2546
99231d9a
UD		 25472011-07-01 Ulrich Drepper <drepper@gmail.com>
2548
2549 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2550 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2551 * nscd/hstcache.c (cache_addhst): Likewise.
2552 * nscd/grpcache.c (cache_addgr): Likewise.
2553 * nscd/aicache.c (addhstaiX): Likewise
2554 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2555
445b4a53
TK		 25562011-07-01 Thorsten Kukuk <kukuk@suse.de>
2557
2558 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2559 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2560 * nscd/hstcache.c (cache_addhst): Likewise.
2561 * nscd/grpcache.c (cache_addgr): Likewise.
2562 * nscd/aicache.c (addhstaiX): Likewise
2563
6d4d8e8e
AS		 25642011-07-01 Andreas Schwab <schwab@redhat.com>
2565
2566 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2567 domain only when needed.
2568
89f654c5
AS		 25692011-06-30 Andreas Schwab <schwab@redhat.com>
2570
2571 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2572 is always restored.
2573
cf3b23ff
UD		 25742011-06-29 Ulrich Drepper <drepper@gmail.com>
2575
2576 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2577 are re-adding the entry.
2578 * nscd/servicescache.c (cache_addserv): Likewise.
2579
751626f9
AJ		 25802011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2581
2582 * sysdeps/generic/dl-irel.h: fix protection against multiple
2583 inclusions.
2584 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2585
9113ea1f
UD		 25862011-06-28 Ulrich Drepper <drepper@gmail.com>
2587
5c0b8d90
UD		 2588 [BZ #12935]
2589 * malloc/memusage.sh: Fix quoting in message.
2590 * debug/xtrace.sh: Likewise.
2591
9113ea1f
UD		 2592 * configure.in: Remove support for --experimental-malloc option, make
2593 it the default.
2594 * config.make.in: Likewise.
2595 * malloc/Makefile: Likewise.
2596
a4172181
AS		 25972011-06-27 Andreas Schwab <schwab@redhat.com>
2598
2599 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
2600 two-byte characters.
2601
78a7eee7
RM		 26022011-06-27 Roland McGrath <roland@hack.frob.com>
2603
62bede13
RM		 2604 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
2605 AC_CACHE_CHECK invocation.
2606 * configure: Regenerated.
2607
78a7eee7
RM		 2608 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
2609
5ce33a62
UD		 26102011-06-27 Ulrich Drepper <drepper@gmail.com>
2611
034807a9
UD		 2612 [BZ #12350]
2613 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
2614 bit from old_res_options.
2615
4902da17
UD		 2616 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
2617
5ce33a62
UD		 2618 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
2619 value type for setfct.
2620
c2344f56
L		 26212011-06-23 H.J. Lu <hongjiu.lu@intel.com>
2622
2623 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2624 __gettimeofday instead of gettimeofday.
2625
68468076
UD		 26262011-06-26 Ulrich Drepper <drepper@gmail.com>
2627
2628 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
2629
acb0d739
L		 26302011-06-24 H.J. Lu <hongjiu.lu@intel.com>
2631
2632 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
2633
2634 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
2635 info.
2636
8912479f
L		 26372011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2638
2639 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2640 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2641 strcpy-sse2-unaligned strncpy-sse2-unaligned
2642 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
2643 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
2644 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
2645 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
2646 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
2647 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
2648 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
2649 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
2650 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
2651 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
2652 (STRCPY): Support SSE2 and SSSE3 versions.
2653
d5495a11
UD		 26542011-06-24 Ulrich Drepper <drepper@gmail.com>
2655
2656 [BZ #12874]
2657 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
2658 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
2659 kernels which artificially limit size of requests.
2660
0b1cbaae
L		 26612011-06-22 H.J. Lu <hongjiu.lu@intel.com>
2662
2663 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2664 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
2665 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
2666 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
2667 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
2668 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
2669 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
2670 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
2671 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
2672 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
2673 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
2674 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
2675 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
2676 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
2677 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
2678 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2679 Enable unaligned load optimization for Intel Core i3, i5 and i7
2680 processors.
2681 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
2682 Define.
2683 (index_Fast_Unaligned_Load): Define.
2684 (HAS_FAST_UNALIGNED_LOAD): Define.
2685
07f494a0
MP		 26862011-06-23 Marek Polacek <mpolacek@redhat.com>
2687
2688 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
2689
fa3fc0fe
UD		 26902011-06-22 Ulrich Drepper <drepper@gmail.com>
2691
2692 [BZ #12907]
2693 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
2694 until it is clear that the information is realy needed.
2695 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
2696
e12df166
AS		 26972011-06-22 Andreas Schwab <schwab@redhat.com>
2698
2699 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
2700
852eb34d
UD		 27012011-06-22 Ulrich Drepper <drepper@gmail.com>
2702
84e2a551
UD		 2703 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
2704 /sys/devices/system/cpu/online if it is usable.
2705
852eb34d
UD		 2706 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
2707 reading the information from the /proc filesystem to once a second.
2708
6e502e19
UD		 27092011-06-21 Andreas Jaeger <aj@suse.de>
2710
2711 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
2712 NULL after inclusion of kernel headers.
2713
75d39ff2
UD		 27142011-06-21 Ulrich Drepper <drepper@gmail.com>
2715
51f9aa6a
UD		 2716 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
2717 calls to internal_setent.
2718
c0244a9d
UD		 2719 [BZ #12885]
2720 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
2721 addresses using gethostbyname4_r ignore IPv4 addresses.
2722
c5e3c2ae
UD		 2723 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
2724 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
2725
75d39ff2
UD		 2726 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
2727
42675c6f
DM		 27282011-06-20 David S. Miller <davem@davemloft.net>
2729
2730 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
2731 inclusions.
2732 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
2733
2734 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
2735 (elf_irel): Use it.
2736 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
2737 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
2738 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
2739 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
2740 * sysdeps/x86_64/dl-irel.h: Likewise.
2741
2742 * elf/dl-runtime.c: Use elf_ifunc_invoke.
2743 * elf/dl-sym.c: Likewise.
2744
57912a71
UD		 27452011-06-15 Ulrich Drepper <drepper@gmail.com>
2746
2747 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
2748 need to dereference resplen2.
2749
ee22793d
AS		 27502011-06-14 Andreas Schwab <schwab@redhat.com>
2751
2752 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
2753
a9e836b0
UD		 27542011-06-15 Ulrich Drepper <drepper@gmail.com>
2755
77fb9117
UD		 2756 * Makeconfig: Define vardbdir and inst_vardbdir.
2757 * nss/Makefile: Add rules to install db-Makefile.
2758
40c1b22c
UD		 2759 * nss/nss_db/db-XXX.c: Cleanup.
2760
9f2da732
UD		 2761 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
2762 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
2763 GLIBC_PRIVATE.
2764 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
2765 * nss/makedb.c: Implement -g option to specify that value strings
2766 are generated and should not be added to table iterated over for
2767 get*ent calls.
2768 * nss/nss_db/db-initgroups.c: New file.
2769
82e9a1f7
UD		 2770 * nss/getent.c: Add support for initgroups lookups through getgrouplist
2771 interface.
2772
c41af17e
UD		 2773 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
2774 (internal_getgrouplist): Adjust to name change.
2775 Update use_initgroups_entry if this is not the first call.
2776 * nss/databases.def: Add initgroups entry.
2777
a9e836b0
UD		 2778 * nss/makedb.c (compute_tables): Check result of multiple hash table
2779 sizes to minimize maximum chain length.
2780
2666d441
UD		 27812011-06-14 Ulrich Drepper <drepper@gmail.com>
2782
2783 * Versions.def: Add entry for libnss_db.
2784 * shlib-versions: Likewise.
2785 * nss/Makefile: Add rules to build libnss_db.
2786 * nss/Versions: Add libnss_db information. Organize libnss_files
2787 entries better.
2788 * nss/db-Makefile: Add gshadow support. Change rules for the new
2789 makedb progra. Some minor improvements to generate smaller files.
2790 * nss/nss_db/nss_db.h: Move NSS database header data structures to
2791 here from...
2792 * nss/makedb.c: ...here.
2793 Improve database format to be smaller and require less memory at
2794 runtime.
2795 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
2796 db anymore.
2797 * nss/nss_db/db-netgrp.c: Likewise.
2798 * nss/nss_db/db-open.c: Likewise.
2799 * nss/nss_files/flies-XXX.x: Adjust comments.
2800 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
2801 * nss/nss_files/files-grp.c: Likewise.
2802 * nss/nss_files/files-hosts.c: Likewise.
2803 * nss/nss_files/files-network.c: Likewise.
2804 * nss/nss_files/files-proto.c: Likewise.
2805 * nss/nss_files/files-pwd.c: Likewise.
2806 * nss/nss_files/files-rpc.c: Likewise.
2807 * nss/nss_files/files-service.c: Likewise.
2808 * nss/nss_files/files-sgrp.c: Likewise.
2809 * nss/nss_files/files-spwd.c: Likewise.
2810 * nss/nss_db/db-alias.c: Removed.
2811 * nss/nss_db/dummy-db.h: Removed.
2812
9ee76b5a
UD		 28132011-06-02 Ulrich Drepper <drepper@gmail.com>
2814
2815 * nss/makedb.c: Rewritten to not use database library.
2816 * nss/Makefile: Update to build new makedb program.
2817
c71ca1f8
AJ		 28182011-06-14 Andreas Jaeger <aj@suse.de>
2819
2820 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
2821 memset declaration.
2822
3154bfb8
UD		 28232011-06-10 Andreas Schwab <schwab@redhat.com>
2824
2825 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
2826 tmpbuf.
2827
b350afab
RM		 28282011-06-10 Roland McGrath <roland@hack.frob.com>
2829
decd4e50
RM		 2830 * Makerules (shlib.lds): Fail if the linker script comes out empty.
2831 * elf/Makefile ($(objpfx)ld.so): Likewise.
2832
5615eaf2
RM		 2833 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
2834 Don't list ld.so twice in dependencies.
2835
2836 * posix/bug-regex31.c: Include <stdlib.h>.
2837
2838 * nscd/hstcache.c (cache_addhst): Remove unused variable.
2839
2840 * nis/nss_compat/compat-spwd.c
2841 (getspent_next_nss_netgr): Remove unused variable.
2842 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
2843
2844 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
2845 nonmembers" output to use the right array.
2846
2847 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
2848
2849 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
2850
2851 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
2852 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
2853 * catgets/gencat.c (read_input_file): Likewise.
2854 * locale/programs/locarchive.c (enlarge_archive): Likewise.
2855
2856 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
2857 variable definition inside #if's controlling its use.
2858
2859 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
2860
2861 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
2862
2863 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
2864
2865 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
2866 unreachable code.
2867
2868 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
2869
b68e08db
RM		 2870 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
2871 * configure: Regenerated.
2872
b350afab
RM		 2873 * Makerules: Revert last change.
2874 * elf/Makefile: Likewise.
2875
28368601
RM		 28762011-06-09 Roland McGrath <roland@hack.frob.com>
2877
2878 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
2879 * elf/Makefile ($(objpfx)librtld.os): Likewise.
2880 (reloc-link): Likewise.
2881
11988f8f
UD		 28822011-06-09 Ulrich Drepper <drepper@gmail.com>
2883
2884 * elf/Makefile: Add rules to build pldd.
2885 * elf/pldd.c: New file.
2886 * elf/pldd-xx.c: New file.
2887
e80fab37
UD		 28882011-06-07 Ulrich Drepper <drepper@gmail.com>
2889
2890 * version.h: Update for 2.15 development version.
2891
9b849836
DM		 28922011-06-07 David S. Miller <davem@davemloft.net>
2893
2894 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
2895 ifuncs.
2896 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
2897 elf_machine_lazy_rel): Likewise.
2898 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
2899 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
2900 elf_machine_lazy_rel): Likewise.
2901 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
2902 dl_hwcap via passed in argument.
2903 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
2904 Likewise.
2905
5a31b283
AK		 29062011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2907
2908 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
2909
069e52f8
RM		 29102011-06-06 Roland McGrath <roland@hack.frob.com>
2911
2912 [BZ #12849]
2913 * manual/fdl-1.1.texi: New file, verbatim from:
2914 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
2915 * manual/lgpl-2.1.texi: New file, verbatim from:
2916 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
2917 * manual/Makefile (licenses): New variable, list those new file names.
2918 (texis): Use it.
2919 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
2920
2921 * manual/fdl.texi: File removed.
2922 * manual/lesser.texi: File removed.
2923 * manual/libc.texinfo (Copying, Documentation License):
2924 Use new @include file names, put @appendix directive before @include.
2925
f16846a5
JJ		 29262011-06-04 Jakub Jelinek <jakub@redhat.com>
2927
2928 [BZ #12841]
2929 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
2930 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
2931 (mq_open): Add __NTH.
2932
3d29045b
L		 29332011-06-02 H.J. Lu <hongjiu.lu@intel.com>
2934
2935 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2936 Assume Intel Core i3/i5/i7 processor if AVX is available.
2937
8c297311
UD		 29382011-05-31 Ulrich Drepper <drepper@gmail.com>
2939
2940 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
2941 typo.
2942
c8fc0c91
UD		 29432011-05-31 Andreas Schwab <schwab@redhat.com>
2944
2945 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
2946 memory. Use alloca_account. Fix memory leak when retrying.
2947
5b27a807
UD		 29482011-05-31 Ulrich Drepper <drepper@gmail.com>
2949
356f8bc6
UD		 2950 * version.h (RELEASE): Bump for 2.14 release.
2951 * include/features.h (__GLIBC_MINOR__): Bump to 14.
2952
5b27a807
UD		 2953 * config.make.in (RANLIB): Remove entry.
2954
01f16ab0
UD		 29552011-05-30 Ulrich Drepper <drepper@gmail.com>
2956
41fce8bd
UD		 2957 * po/Makefile (po-sed-cmd): Add ksh to extensions.
2958 (libc.pot): Work around missing support for .ksh extension in xgettext.
2959
4769ae77
UD		 2960 [BZ #12684]
2961 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
2962 if both request failed.
2963 (send_dg): In case of server errors clear resplen or *resplen2.
2964
6b1e7d19
UD		 2965 [BZ #12454]
2966 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
2967 when there are multiple maps.
2968 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
2969 (_dl_fini): Remove test here.
2970
01f16ab0
UD		 2971 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
2972
b1ebd700
UD		 29732011-05-29 Ulrich Drepper <drepper@gmail.com>
2974
7ae22829
UD		 2975 [BZ #12350]
2976 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2977 bit from old_res_options.
2978 (gaih_inet): Likewise.
2979
553149f6 2980 [BZ #11099]
18a84741 2981 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 2982 as signed.
2983
652ffab1
UD		 2984 * resolv/res_init.c (res_setoptions): Make the code more compact.
2985
16985fd0
UD		 2986 [BZ #11558]
2987 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2988 set RES_USEVC.
2989
0464f746
UD		 2990 [BZ #11634]
2991 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2992
7d17596c
UD		 2993 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2994
cf6bbbd7
UD		 2995 [BZ #11781]
2996 * malloc/malloc.h: Declare malloc hook variables as volatile.
2997
13f1ab36
UD		 2998 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2999 in last patch.
3000
b1ebd700
UD		 3001 [BZ #11799]
3002 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3003 raise in the comment.
80e2212d
UD		 3004 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3005 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3006 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3007
ce67228d
UD		 30082011-05-28 Ulrich Drepper <drepper@gmail.com>
3009
8887a920
UD		 3010 [BZ #12811]
3011 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3012 grow the buffers more if it already has to be sufficient.
3013 (build_wcs_upper_buffer): Likewise.
3014 * posix/regexec.c (check_matching): Likewise.
3015 (clean_state_log_if_needed): Likewise.
3016 (extend_buffers): Don't enlarge buffers beyond size of the input
3017 buffer.
3018 Patches mostly by Emil Wojak <emil@wojak.eu>.
3019 * posix/bug-regex32.c: New file.
3020 * posix/Makefile (tests): Add bug-regex32.
3021
4f031072
UD		 3022 * locale/findlocale.c (_nl_find_locale): Return right away if
3023 _nl_explode_name failed.
3024 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3025
d0478f0c
UD		 3026 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3027
de81b246
UD		 3028 * debug/xtrace.sh: Unify messages.
3029 * malloc/memusage.sh: Likewise.
3030
c738465a
UD		 3031 [BZ #12813]
3032 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3033 time symbol from vDSO. Substitute with vsyscall if not available.
3034 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3035 __vdso_time.
3036
f1f929d7
UD		 3037 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3038 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3039 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3040 Add sendmmsg and internal_sendmmsg.
3041 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3042 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3043 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3044
ce67228d
UD		 3045 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3046 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3047 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3048
e57420c6
UD		 30492011-05-27 Ulrich Drepper <drepper@gmail.com>
3050
a8509ca5
UD		 3051 [BZ #12813]
3052 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3053 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3054 available.
3055 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3056 __vdso_getcpu.
3057
e57420c6
UD		 3058 [BZ #12814]
3059 * iconvdata/Makefile (tests): Add bug-iconv9.
3060 * iconvdata/bug-iconv9.c: New file.
3061
4d07db15
AS		 30622011-05-27 Andreas Schwab <schwab@redhat.com>
3063
3064 [BZ #12814]
3065 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3066
ea486f69
JJ		 30672011-05-25 Jakub Jelinek <jakub@redhat.com>
3068
3069 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3070 (struct user_regs_struct): Change intcs field back to cs.
3071
6f038433
UD		 30722011-05-25 Ulrich Drepper <drepper@gmail.com>
3073
3074 * po/ja.po: Update from translation team.
3075
67f86a25
UD		 30762011-05-23 Ulrich Drepper <drepper@gmail.com>
3077
3078 [BZ #12795]
3079 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3080 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3081
def7fbd6
AS		 30822011-05-20 Andreas Schwab <schwab@redhat.com>
3083
3084 * stdlib/longlong.h: Update from GCC.
3085
f50ef8f1
AS		 30862011-05-23 Andreas Schwab <schwab@redhat.com>
3087
3088 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3089 parameter name.
3090 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3091 Add parameter name.
3092 (__sysconf): Pass it down.
3093
de7ce8f1
UD		 30942011-05-22 Ulrich Drepper <drepper@gmail.com>
3095
f2962a71
UD		 3096 [BZ #12671]
3097 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3098 some situations.
3099 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3100 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3101 add in in __libc_use_alloca calls. Adjust callers.
3102 (glob): Use malloc in some situations.
3103
de7ce8f1
UD		 3104 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3105 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3106 pltexit.
3107
aec84f53
UD		 31082011-05-21 Ulrich Drepper <drepper@gmail.com>
3109
05bb4a68
UD		 3110 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3111 and CLOCK_BOOTTIME_ALARM.
3112
7ea72f99
UD		 3113 [BZ #12782]
3114 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3115 is returned.
3116
7e4afad5
UD		 3117 * string/_strerror.c (__strerror_r): Print negative errors as signed
3118 numbers.
3119
8e211fec
UD		 3120 [BZ #12777]
3121 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3122 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3123 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3124
f7d82dc9
UD		 3125 * configure.in: Fix typo in redirection and correct removal of test
3126 files in two cases.
3127
cc9e536d
UD		 3128 [BZ #12788]
3129 * locale/setlocale.c (new_composite_name): Fix test to check for
3130 identical name of all categories.
3131
aec84f53
UD		 3132 [BZ #12792]
3133 * libio/filedoalloc.c (local_isatty): New function.
3134 (_IO_file_doallocate): Use local_isatty.
3135 * stdio-common/perror.c (perror): In case a new stream is used
3136 forward the stream error.
3137 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3138 error flag.
3139
78e64fdc
RT		 31402011-05-20 Ulrich Drepper <drepper@gmail.com>
3141
34a9094f
UD		 3142 [BZ #11869]
3143 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3144 alloca.
3145 * include/alloca.h (extend_alloca_account): Define.
3146
78e64fdc
RT		 3147 [BZ #11857]
3148 * posix/regex.h: Fix comments with documentation of user-accessible
3149 fields after compilation and describe correct free'ing of pattern
3150 after re_compile_pattern.
3151 Patch by Reuben Thomas <rrt@sc3d.org>.
3152
457bddfc
RA		 31532011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3154
3155 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3156 and -mno-altivec to prevent the compiler from using Altivec and/or
3157 VSX instructions when the corresponding registers are not available.
3158
a4527b51
AS		 31592011-05-19 Andreas Schwab <schwab@redhat.com>
3160
3161 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3162
ed690b2f
UD		 31632011-05-19 Ulrich Drepper <drepper@gmail.com>
3164
3165 * libio/freopen.c (freopen): Use __dup2, not dup2.
3166 * libio/freopen64.c (freopen64): Likewise.
3167
8db73634
L		 31682011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3169
3170 [BZ #12775]
3171 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3172 * math/Makefile (tests): Add test-powl.
3173 (CFLAGS-test-powl.c): Define.
3174 * math/test-powl.c: New file.
3175
0a197a9d
L		 31762011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3177
3178 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3179
ee30c380
UD		 31802011-05-17 Ulrich Drepper <drepper@gmail.com>
3181
3182 [BZ #11837]
3183 * iconvdata/gb18030.c: Update to GB18020-2005.
3184
6ce75379
UD		 31852011-05-16 Ulrich Drepper <drepper@gmail.com>
3186
a4b89fd8
AR		 3187 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3188 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3189 Patch by Aharon Robbins <arnold@skeeve.com>.
3190
ea389b12
UD		 3191 [BZ #11892]
3192 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3193 on the stack.
3194
68a3f91f
UD		 3195 [BZ #11895]
3196 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3197 through underflows.
3198
15cc7dd1
UD		 3199 [BZ #12766]
3200 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3201 point to strings before performing equality test for error_one_per_line
3202 mode.
3203
f3799213
UD		 3204 [BZ #11697]
3205 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3206
d79a9c94
UD		 3207 [BZ #11820]
3208 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3209 (struct user_fpregs_struct): Avoid __uint*_t types.
3210
56e5eb46
UD		 3211 [BZ #6420]
3212 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3213 symbol info. Use it instead of calling _dl_addr locally.
3214 (lock_and_info): New function.
3215 (tr_freehook): Call lock_and_info and pass symbol info as additional
3216 parameter to tr_where.
3217 (tr_mallochook): Likewise.
3218 (tr_reallochook): Likewise.
3219 (tr_memalignhook): Likewise.
3220
6ce75379
UD		 3221 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3222 used and couldn't be at all thread-safe.
3223
f8a3b5bf
UD		 32242011-05-15 Ulrich Drepper <drepper@gmail.com>
3225
94b7cc37
UD		 3226 * libio/freopen.c (freopen): Don't close old file descriptor
3227 before the new one is opened. Instead dup the new file descriptor
3228 to the old one after the new stream is created.
3229 * libio/freopen64.c (freopen64): Likewise.
3230 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3231 * libio/fileops.c (_IO_new_file_close_it): Handle new
3232 _IO_FLAGS2_NOCLOSE flag.
3233 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3234 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3235 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3236 _IO_FLAGS2_NOCLOSE flag.
3237 * include/unistd.h: Add hidden_proto for dup3.
3238 Define __have_dup3.
3239 * io/dup3.c: Define hidden symbol.
3240 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3241
bd25564e
UD		 3242 [BZ #7101]
3243 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3244 when an incomplete long option is used.
3245 * posix/tst-getopt_long1.c: New file.
3246 * posix/Makefile (tests): Add tst-getopt_long1.
3247
c84cfef4
UD		 3248 [BZ #10138]
3249 * scripts/config.guess: Update from autoconf-2.68.
3250 * scripts/config.sub: Likewise.
3251
3b85df27
UD		 3252 [BZ #10157]
3253 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3254 tests into ...
3255 (has_cpuclock): ...this. New function.
3256 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3257 macro here based on has_cpuclock code.
3258
15a856b1
UD		 3259 [BZ #10149]
3260 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3261 First byte (not low byte) is now always NUL.
3262 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3263
05f399e6
UD		 3264 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3265 Use non-cancelable interfaces.
3266
10a52685 3267 [BZ #9809]
94ecc67d
UD		 3268 * locale/iso-639.def: Add entry for Sorani.
3269
f8a3b5bf
UD		 3270 [BZ #11901]
3271 * include/stdlib.h: Move include protection to the right place.
3272 Define abort_msg_s. Declare __abort_msg with it.
3273 * stdlib/abort.c (__abort_msg): Adjust type.
3274 * assert/assert.c (__assert_fail_base): New function. Majority
3275 of code from __assert_fail. Allocate memory for __abort_msg with
3276 mmap.
3277 (__assert_fail): Now call __assert_fail_base.
3278 * assert/assert-perr.c: Remove bulk of implementation. Use
3279 __assert_fail_base.
3280 * include/assert.hL Declare __assert_fail_base.
3281 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3282 mmap.
3283 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3284
1af4e298
UD		 32852011-05-14 Ulrich Drepper <drepper@gmail.com>
3286
f8a3b5bf 3287 [BZ #11952]
d26dfc60
MG		 3288 [BZ #12453]
3289 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3290 until all modules are registered in the DTV.
3291 * elf/Makefile: Add rules to build and run tst-tls19.
3292 * elf/tst-tls19.c: New file.
3293 * elf/tst-tls19mod1.c: New file.
3294 * elf/tst-tls19mod2.c: New file.
3295 * elf/tst-tls19mod3.c: New file.
3296 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3297
2fc54d6f
UD		 3298 [BZ #12083]
3299 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3300 correctly.
3301
98d76b46
UD		 3302 [BZ #12601]
3303 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3304 two-byte sequence errors.
3305 * iconvdata/Makefile (tests): Add bug-iconv8.
3306 * iconvdata/bug-iconv8.c: New file.
3307
da3c19ef
UD		 3308 [BZ #12626]
3309 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3310 buf2 definition.
3311
ca408c15
UD		 3312 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3313
d6f67f7d
UD		 3314 [BZ #12432]
3315 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3316 (dummy_getcfa): New function.
3317 (init): Get _Unwind_GetCFA address, use dummy if not found.
3318 (backtrace_helper): In recursion check, also check whether CFA changes.
3319 (__backtrace): Completely initialize arg.
3320
1af4e298 3321 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3322 storing incomplete byte sequence in state object. Avoid testing for
3323 guaranteed too small input if we know there is enough data available.
1af4e298 3324
da62f81b
AS		 33252011-05-11 Andreas Schwab <schwab@redhat.com>
3326
3327 * Makeconfig (+link-pie): Indent.
3328 * Rules (binaries-pie): Define if $(have-fpie) and
3329 $(build-shared).
3330 (binaries-shared): Also filter out $(binaries-pie).
3331 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3332 * nscd/Makefile (others-pie): Add nscd.
3333 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3334 ($(objpfx)nscd): Remove command override.
3335 * login/Makefile (others-pie): Add pt_chown.
3336 ($(objpfx)pt_chown): Remove command override.
3337 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3338 remove command overrides.
3339
fcabc0f8
UD		 33402011-05-13 Ulrich Drepper <drepper@gmail.com>
3341
20030ae6
UD		 3342 * libio/tst_putwc.c: Fix error messages.
3343
fcabc0f8
UD		 3344 [BZ #12724]
3345 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3346 currently writing and seek to current position when not.
3347 * libio/Makefile (tests): Add bug-fclose1.
3348 * libio/bug-fclose1.c: New file.
3349
320a5dc0
PB		 33502011-05-12 Ulrich Drepper <drepper@gmail.com>
3351
3352 [BZ #12511]
3353 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3354 don't set DF_1_NODELETE here.
3355 (do_lookup_x): When entering new entry test for copy relocation
3356 and if necessary set DF_1_NODELETE flag.
3357 * elf/tst-unique4.cc: New file.
3358 * elf/tst-unique4.h: New file.
3359 * elf/tst-unique4lib.cc: New file.
3360 * elf/Makefile: Add rules to build and run tst-unique4.
3361 Patch by Piotr Bury <pbury@goahead.com>.
3362
22836f52
UD		 33632011-05-11 Ulrich Drepper <drepper@gmail.com>
3364
f574184a
UD		 3365 [BZ #12052]
3366 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3367
e1fb097f
UD		 3368 [BZ #12625]
3369 * misc/mntent_r.c (addmntent): Flush the stream after the output
3370
22836f52
UD		 3371 [BZ #12393]
3372 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3373 (is_trusted_path_normalize): Skip initial colon. Append slash
3374 to empty buffer. Duplicate is_trusted_path code but allow
3375 constructed patch to be prefix.
3376 (is_dst): Allow $ORIGIN followed by /.
3377 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3378 Correct testing of result of is_trusted_path_normalize
3379 (decompose_rpath): Fix warning.
3380
7b3b0b2a
UD		 33812011-05-10 Ulrich Drepper <drepper@gmail.com>
3382
3383 [BZ #11257]
3384 * grp/initgroups.c (internal_getgrouplist): When we found the service
3385 list through the initgroups entry in nsswitch.conf do not always
3386 continue on a successful lookup. Don't always use the
eac80ce2 3387 __nss_group_database value if it is set.
7b3b0b2a
UD		 3388 * nss/nsswitch.conf (initgroups): Change action for successful db
3389 lookup to continue for compatibility.
3390
2a81eaa5
UD		 33912011-05-09 Ulrich Drepper <drepper@gmail.com>
3392
be97a69e
UD		 3393 [BZ #11532]
3394 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3395 and CP774 modules.
3396 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3397 and CP774 modules.
3398 * iconvdata/tst-tables.sh: Likewise.
3399 * iconvdata/cp770.c: New file.
3400 * iconvdata/cp771.c: New file.
3401 * iconvdata/cp772.c: New file.
3402 * iconvdata/cp773.c: New file.
3403 * iconvdata/cp774.c: New file.
3404 * iconvdata/testdata/CP770: New file.
3405 * iconvdata/testdata/CP770..UTF8: New file.
3406 * iconvdata/testdata/CP771: New file.
3407 * iconvdata/testdata/CP771..UTF8: New file.
3408 * iconvdata/testdata/CP772: New file.
3409 * iconvdata/testdata/CP772..UTF8: New file.
3410 * iconvdata/testdata/CP773: New file.
3411 * iconvdata/testdata/CP773..UTF8: New file.
3412 * iconvdata/testdata/CP774: New file.
3413 * iconvdata/testdata/CP774..UTF8: New file.
3414
3415 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3416 END CHARMAP line.
3417 * iconvdata/gen-8bit-gap.sh: Likewise.
3418 * iconvdata/gen-8bit.sh: Likewise.
3419
c1e9e399
UD		 3420 * locale/iso-639.def: Add ary entry.
3421
24c55fb3 3422 [BZ #11258]
96b4b1b0
UD		 3423 * locale/C-translit.h.in: Add U20A1 transliteration.
3424
bdc2f971
KB		 3425 [BZ #12178]
3426 * locale/iso-639.def: Add wae entry.
3427 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3428
2952b117
UD		 3429 [BZ #12545]
3430 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3431 for n.
3432
2a81eaa5
UD		 3433 [BZ #12711]
3434 * locale/C-translit.h.in: Add entry for U20B9.
3435 Patch by pravin.d.s@gmail.com.
3436
28377d1b
UD		 34372011-05-08 Ulrich Drepper <drepper@gmail.com>
3438
7fb90fb8
UD		 3439 [BZ #12713]
3440 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3441 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3442 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3443 in rtld. Use *stat64.
7fb90fb8 3444 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3445 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3446 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3447 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3448 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3449 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3450 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3451 __fstatat64 macros.
7fb90fb8
UD		 3452 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3453 * dirent/rewinddir.c: Add libc_hidden_def.
3454 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3455 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3456
28377d1b
UD		 3457 * include/dirent.h (__alloc_dir): Add flags parameter.
3458 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3459 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3460 __alloc_dir.
3461 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3462 from fdopendir if O_CLOEXEC is already set.
3463
66bdbaa4
AM		 34642011-03-15 Alan Modra <amodra@gmail.com>
3465
3466 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3467 l_tls_firstbyte_offset non-zero. Save padding offset in
3468 l_tls_firstbyte_offset for later use.
3469 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3470 freeing static tls block.
3471
95721191
JN		 34722011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3473
3474 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3475 where #ifdef was intended. The intent is to prevent ARG_MAX from
3476 being defined by the kernel headers.
3477
f87dfb1f
UD		 34782011-05-07 Ulrich Drepper <drepper@gmail.com>
3479
3480 [BZ #12734]
3481 * resolv/resolv.h: Define RES_NOTLDQUERY.
3482 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3483 no-tld-query and set RES_NOTLDQUERY.
3484 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3485 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3486 modern BIND to search name as TLD unless forbidden.
3487
47c3cd7a
UD		 34882011-05-07 Petr Baudis <pasky@suse.cz>
3489 Ulrich Drepper <drepper@gmail.com>
3490
3491 [BZ #12393]
3492 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3493 (is_trusted_path): ...to here.
c1e9ea35 3494 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3495 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3496 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3497
8a35c912
PP		 34982011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3499
3500 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3501 __BEGIN/__END_DECLS.
3502
acd41f47
UD		 35032011-05-06 Ulrich Drepper <drepper@gmail.com>
3504
3505 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3506 NSS_STATUS_NOTFOUND if no record was found.
3507
597df647
AS		 35082011-05-05 Andreas Schwab <schwab@redhat.com>
3509
3510 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3511 (headers-not-in-tirpc): Remove rpc/netdb.h
3512 * resolv/netdb.h: Revert last change.
3513
b9af1301
PP		 35142011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3515
3516 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3517 circular dependency between libgcc.a and libc.a.
3518
4e34d5f5
AS		 35192011-05-05 Andreas Schwab <schwab@redhat.com>
3520
3521 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3522 * nis/Makefile: Don't install rpcsvc/*.
3523 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3524 instead of <rpc/types.h>.
3525 (MAXHOSTNAMELEN): Define.
3526
00ee369c
AS		 35272011-05-03 Andreas Schwab <schwab@redhat.com>
3528
3529 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3530
0b592a30
MB		 35312011-04-28 Maciej Babinski <mbabinski@google.com>
3532
3533 [BZ #12714]
3534 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3535 gethostbyname4_r when IPv6 results are possible.
3536
6e04cbbe
UD		 35372011-05-02 Ulrich Drepper <drepper@gmail.com>
3538
3539 [BZ #12723]
3540 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3541 _PC_PIPE_BUF handling.
3542
e4ecafe0
BH		 35432011-04-30 Bruno Haible <bruno@clisp.org>
3544
3545 [BZ #12717]
3546 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3547 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3548 to 'int'.
3549 * inet/getnameinfo.c (getnameinfo): Likewise.
3550
125ee683
UD		 35512011-04-29 Ulrich Drepper <drepper@gmail.com>
3552
3553 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3554 to groups setting in database lookup.
3555 * nss/nsswitch.conf: Add initgroups entry.
3556
b722481a
EB		 35572011-04-22 Ulrich Drepper <drepper@gmail.com>
3558
3559 [BZ #12685]
3560 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3561 mode string.
3562 Patch by Eric Blake <eblake@redhat.com>.
3563
4df46dbd
L		 35642011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3565
3566 * sunrpc/Makefile (need-export-routines): Add svc_run.
3567 (routines): Remove svc_run.
3568 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3569 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3570 * sunrpc/svc_run.c (svc_run): Likewise.
3571 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3572
e84142d2
UD		 35732011-04-21 Ulrich Drepper <drepper@gmail.com>
3574
3575 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3576 problem in reallocation in last patch.
3577
877175d8
UD		 35782011-04-20 Ulrich Drepper <drepper@gmail.com>
3579
3580 * sunrpc/Makefile: Move inclusion of Rules.
3581
ab8eed78
UD		 35822011-04-19 Ulrich Drepper <drepper@gmail.com>
3583
3584 * nss/nss_files/files-initgroups.c: New file.
3585 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3586 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
3587 _nss_files_initgroups_dyn.
3588
e3d8f584
RS		 35892011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
3590
3591 * elf/elf.h (R_ARM_IRELATIVE): Define.
3592
af190f45
UD		 35932011-04-19 Ulrich Drepper <drepper@gmail.com>
3594
3595 * po/ru.po: Update from translation team.
3596
53cf59ef
UD		 35972011-04-17 Ulrich Drepper <drepper@gmail.com>
3598
3599 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
3600 dependencies.
3601
4c559bcd
MF		 36022011-02-06 Mike Frysinger <vapier@gentoo.org>
3603
3604 [BZ #12653]
3605 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
3606 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
3607 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3608 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3609 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
3610
4420675c
AS		 36112011-03-28 Andreas Schwab <schwab@linux-m68k.org>
3612
3613 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
3614 differing bytes.
3615 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
3616 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
3617 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3618
75ea32ab
UD		 36192011-04-17 Ulrich Drepper <drepper@gmail.com>
3620
3621 [BZ #12420]
3622 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
3623 storing it.
3624 * stdlib/bug-getcontext.c: New file.
3625 * stdlib/Makefile: Add rules to build and run bug-getcontext.
3626
27390476
AK		 36272011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3628
3629 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
3630 instructions into .machine "z9-109".
3631 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
3632 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
3633
10442705
AK		 36342011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3635
3636 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
3637 between environment variables and auxiliary vector.
3638
7b57bfe5
UD		 36392011-04-16 Ulrich Drepper <drepper@gmail.com>
3640
3641 * Makefile: Add rules to build linkobj/libc.so.
3642 * include/libc-symbols.h: Define libc_hidden_nolink.
3643 * include/rpc/auth.h: Mark functions which are to be hidden.
3644 * include/rpc/auth_des.h: Likewise.
3645 * include/rpc/auth_unix.h: Likewise.
3646 * include/rpc/clnt.h: Likewise.
3647 * include/rpc/des_crypt.h: Likewise.
3648 * include/rpc/key_prot.h: Likewise.
3649 * include/rpc/pmap_clnt.h: Likewise.
3650 * include/rpc/pmap_prot.h: Likewise.
3651 * include/rpc/pmap_rmt.h: Likewise.
3652 * include/rpc/rpc_msg.h: Likewise.
3653 * include/rpc/svc.h: Likewise.
3654 * include/rpc/svc_auth.h: Likewise.
3655 * include/rpc/xdr.h: Likewise.
3656 * nis/Makefile: Link all DSOs against linkobj/libc.so.
3657 * nss/Makefile: Likewise.
3658 * sunrpc/Makefile: Don't install headers. Build library with normal
3659 entry points. Don't build rpcinfo. Link RPC tests appropriately.
3660 * sunrpc/auth_des.c: Hide exported symbols by default, export some
3661 for the compat linking library. Remove use of INTDEF/INTUSE.
3662 * sunrpc/auth_none.c: Likewise.
3663 * sunrpc/auth_unix.c: Likewise.
3664 * sunrpc/authdes_prot.c: Likewise.
3665 * sunrpc/authuxprot.c: Likewise.
3666 * sunrpc/clnt_gen.c: Likewise.
3667 * sunrpc/clnt_perr.c: Likewise.
3668 * sunrpc/clnt_raw.c: Likewise.
3669 * sunrpc/clnt_simp.c: Likewise.
3670 * sunrpc/clnt_tcp.c: Likewise.
3671 * sunrpc/clnt_udp.c: Likewise.
3672 * sunrpc/clnt_unix.c: Likewise.
3673 * sunrpc/des_crypt.c: Likewise.
3674 * sunrpc/des_soft.c: Likewise.
3675 * sunrpc/get_myaddr.c: Likewise.
3676 * sunrpc/key_call.c: Likewise.
3677 * sunrpc/key_prot.c: Likewise.
3678 * sunrpc/netname.c: Likewise.
3679 * sunrpc/pm_getmaps.c: Likewise.
3680 * sunrpc/pm_getport.c: Likewise.
3681 * sunrpc/pmap_clnt.c: Likewise.
3682 * sunrpc/pmap_prot.c: Likewise.
3683 * sunrpc/pmap_prot2.c: Likewise.
3684 * sunrpc/pmap_rmt.c: Likewise.
3685 * sunrpc/publickey.c: Likewise.
3686 * sunrpc/rpc_cmsg.c: Likewise.
3687 * sunrpc/rpc_common.c: Likewise.
3688 * sunrpc/rpc_dtable.c: Likewise.
3689 * sunrpc/rpc_prot.c: Likewise.
3690 * sunrpc/rpc_thread.c: Likewise.
3691 * sunrpc/rtime.c: Likewise.
3692 * sunrpc/svc.c: Likewise.
3693 * sunrpc/svc_auth.c: Likewise.
3694 * sunrpc/svc_authux.c: Likewise.
3695 * sunrpc/svc_raw.c: Likewise.
3696 * sunrpc/svc_run.c: Likewise.
3697 * sunrpc/svc_simple.c: Likewise.
3698 * sunrpc/svc_tcp.c: Likewise.
3699 * sunrpc/svc_udp.c: Likewise.
3700 * sunrpc/svc_unix.c: Likewise.
3701 * sunrpc/svcauth_des.c: Likewise.
3702 * sunrpc/xcrypt.c: Likewise.
3703 * sunrpc/xdr.c: Likewise.
3704 * sunrpc/xdr_array.c: Likewise.
3705 * sunrpc/xdr_float.c: Likewise.
3706 * sunrpc/xdr_intXX_t.c: Likewise.
3707 * sunrpc/xdr_mem.c: Likewise.
3708 * sunrpc/xdr_rec.c: Likewise.
3709 * sunrpc/xdr_ref.c: Likewise.
3710 * sunrpc/xdr_sizeof.c: Likewise.
3711 * sunrpc/xdr_stdio.c: Likewise.
3712
e6c61494
UD		 37132011-04-10 Ulrich Drepper <drepper@gmail.com>
3714
3715 [BZ #12650]
3716 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
3717 * sysdeps/ia64/dl-tls.h: Likewise.
3718 * sysdeps/powerpc/dl-tls.h: Likewise.
3719 * sysdeps/s390/dl-tls.h: Likewise.
3720 * sysdeps/sh/dl-tls.h: Likewise.
3721 * sysdeps/sparc/dl-tls.h: Likewise.
3722 * sysdeps/x86_64/dl-tls.h: Likewise.
3723 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
3724
34fe483e
AS		 37252011-03-14 Andreas Schwab <schwab@redhat.com>
3726
3727 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
3728 rpath element also skip the following colon.
3729 (expand_dynamic_string_token): Add is_path parameter and pass
3730 down to DL_DST_REQUIRED and _dl_dst_substitute.
3731 (decompose_rpath): Call expand_dynamic_string_token with
3732 non-zero is_path. Ignore empty rpaths.
3733 (_dl_map_object_from_fd): Call expand_dynamic_string_token
3734 with zero is_path.
3735
f12a32e6
AS		 37362011-04-08 Andreas Schwab <schwab@linux-m68k.org>
3737
3738 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3739 Make cancelable.
3740
38a7d692
UD		 37412011-04-09 Ulrich Drepper <drepper@gmail.com>
3742
3743 [BZ #12655]
3744 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
3745 Patch by Filipe David Manana <fdmanana@apache.org>.
3746
e451d22b
AS		 37472011-04-07 Andreas Schwab <schwab@redhat.com>
3748
3749 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
3750 Maintain aligned stack.
3751 (CHECK_RSP): Remove unused macro.
3752
dedc7c7b
UD		 37532011-04-03 Ulrich Drepper <drepper@gmail.com>
3754
3755 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
3756 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3757
94521213
UD		 37582011-04-02 Ulrich Drepper <drepper@gmail.com>
3759
3760 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
3761
8cb700c0 3762 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 3763
0354e355
L		 37642011-03-26 H.J. Lu <hongjiu.lu@intel.com>
3765
3766 [BZ #12518]
3767 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
3768 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
3769 * sysdeps/x86_64/memmove.c: New file.
3770 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
3771 (memcpy): Renamed to ...
3772 (__new_memcpy): This.
3773 (memcpy): Provide GLIBC_2_14 memcpy.
3774 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
3775 (memcpy): Provide GLIBC_2_2_5 memcpy.
3776
8593482f
UD		 37772011-04-01 Ulrich Drepper <drepper@gmail.com>
3778
3779 [BZ #12631]
3780 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
3781
81a5726b
AS		 37822011-03-30 Andreas Schwab <schwab@redhat.com>
3783
3784 * misc/syncfs.c: New file.
3785 * misc/Makefile (routines): Add syncfs.
3786 * posix/unistd.h: Declare syncfs.
3787 * sysdeps/unix/syscalls.list: Add syncfs.
3788
00e5419f
AS		 37892011-04-01 Andreas Schwab <schwab@redhat.com>
3790
3791 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
3792 open_by_handle_at.
3793 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3794 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3795 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3796 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3797 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3798 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3799 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3800
748876bf
UD		 38012011-04-01 Ulrich Drepper <drepper@gmail.com>
3802
658e451d
UD		 3803 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
3804 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3805 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3806 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3807 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3808 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3809 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3810
748876bf
UD		 3811 * io/Makefile: Compile fallocate.c, fallocate64.c, and
3812 sync_file_range.c with -fexceptions.
3813 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
3814 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3815 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
3816 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
3817 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3818 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3819 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 3820 sync_file_range as cancellation point
3821 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
3822 now a wrapper around __call_sync_file_range with cancellation handling.
3823 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
3824 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
3825 function name to __call_sync_file_range.
3826 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
3827 Add call_sync_file_range.
748876bf 3828
6e63d5e1
AS		 38292011-04-01 Andreas Schwab <schwab@redhat.com>
3830
3831 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 3832 bits/timex.h.
6e63d5e1 3833
46998f74
UD		 38342011-04-01 Ulrich Drepper <drepper@gmail.com>
3835
4c1423ed
UD		 3836 * iconv/iconv.h: Fix typo in comment.
3837 * io/fcntl.h: Likewise.
3838 * libio/stdio.h: Likewise.
3839 * posix/spawn.h: Likewise.
3840 * posix/unistd.h: Likewise.
3841 * stdlib/stdlib.h: Likewise.
3842 * time/time.h: Likewise.
3843 * wcsmbs/wchar.h: Likewise.
3844
158648c0
UD		 3845 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
3846 open_by_handle): Add.
3847 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
3848 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
3849 Augment a few comments.
3850 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3851 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3852 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3853 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3854 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3855 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
3856 open_by_handle.
3857
46998f74
UD		 3858 * io/fcntl.h (AT_EMPTY_PATH): Define.
3859
83fe108b
UD		 38602011-03-30 Ulrich Drepper <drepper@gmail.com>
3861
3862 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
3863 * sysdeps/unix/sysv/linux/bits/time.h: New file.
3864 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
3865 to...
3866 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 3867 * Versions.def: Add GLIBC_2.14.
3868 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
3869 Export.
83fe108b 3870
bb242059
UD		 38712011-03-22 Ulrich Drepper <drepper@gmail.com>
3872
3873 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
3874 round counter.
3875 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3876
c97a1282
L		 38772011-03-20 H.J. Lu <hongjiu.lu@intel.com>
3878
3879 [BZ #12597]
3880 * string/test-strncmp.c (do_page_test): New function.
3881 (check2): Likewise.
3882 (test_main): Call check2.
3883 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
3884
2a115601
UD		 38852011-03-20 Ulrich Drepper <drepper@gmail.com>
3886
3887 [BZ #12587]
3888 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
3889 Handle cache information in CPU leaf 4.
3890 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
3891
8126d904
UD		 38922011-03-18 Ulrich Drepper <drepper@gmail.com>
3893
042c49c6 3894 [BZ #12583]
8126d904
UD		 3895 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
3896 character representation.
3897 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
3898
ccfe366e
RA		 38992011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
3900
3901 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
3902 END(__isnan) to END(__isnanf) to match function entry point/label
3903 EALIGN(__isnanf,...).
3904
c6e13027
JJ		 39052011-03-10 Jakub Jelinek <jakub@redhat.com>
3906
3907 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
3908
33f85a3f
UD		 39092011-03-10 Ulrich Drepper <drepper@gmail.com>
3910
028478fa
UD		 3911 [BZ #12510]
3912 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
3913 copy from the symbol referenced in the relocation to initialize the
3914 used variable.
3915 Patch by Piotr Bury <pbury@goahead.com>.
3916 * elf/Makefile: Add rules to build and tst-unique3.
3917 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
3918 * elf/tst-unique3.cc: New file.
3919 * elf/tst-unique3.h: New file.
3920 * elf/tst-unique3lib.cc: New file.
3921 * elf/tst-unique3lib2.cc: New file.
3922
33f85a3f
UD		 3923 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
3924
03592fc7
MF		 39252011-03-10 Mike Frysinger <vapier@gentoo.org>
3926
3927 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
3928 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
3929 to _start.
03592fc7 3930
6a5ee102
UD		 39312011-03-06 Ulrich Drepper <drepper@gmail.com>
3932
3933 * elf/dl-load.c (_dl_map_object): If we are looking for the first
3934 to-be-loaded object along a path to loader is ld.so.
3935
7e4ba49c
HJ		 39362011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3937 Ulrich Drepper <drepper@gmail.com>
3938
3939 * sysdeps/x86_64/memset.S: After aligning destination, code
3940 branches to different locations depending on the value of
3941 misalignment, when multiarch is enabled. Fix this.
3942
39432011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
3944
3945 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
3946 Set _x86_64_preferred_memory_instruction for AMD processsors.
3947 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3948 Set bit_Prefer_SSE_for_memop for AMD processors.
3949
13a804de
UD		 39502011-03-04 Ulrich Drepper <drepper@gmail.com>
3951
3952 * libio/fmemopen.c (fmemopen): Optimize a bit.
3953
9d25c392
AS		 39542011-03-03 Andreas Schwab <schwab@redhat.com>
3955
3956 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
3957
a5543c6a
RM		 39582011-03-03 Roland McGrath <roland@redhat.com>
3959
3960 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
3961
012d35f7
DM		 39622011-02-28 Aurelien Jarno <aurelien@aurel32.net>
3963
7e4ba49c 3964 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 3965 __bzero_ultra1 instead of __memset_ultra1.
3966
4bff6e01
AS		 39672011-02-23 Andreas Schwab <schwab@redhat.com>
3968 Ulrich Drepper <drepper@gmail.com>
3969
3970 [BZ #12509]
3971 * include/link.h (struct link_map): Add l_orig_initfini.
3972 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
3973 returning unsuccessfully.
3974 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3975 close of a file loaded at startup, restore the original l_initfini
3976 list.
3977 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3978 list, store the pointer.
3979 * elf/Makefile ($(objpfx)noload-mem): New rule.
3980 (noload-ENV): Define.
3981 (tests): Add $(objpfx)noload-mem.
3982 * elf/noload.c: Include <memcheck.h>.
3983 (main): Call mtrace. Close all opened handles.
3984
f2092faf
AS		 39852011-02-17 Andreas Schwab <schwab@redhat.com>
3986
3987 [BZ #12454]
3988 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3989 dependencies are missing.
3990
6c8a2e88
ST		 39912011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3992
f2092faf 3993 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 3994 Hurd needs munmap.
3995 * sysdeps/mach/hurd/ifreq.h: New file.
3996
84a42118
PB		 39972011-01-27 Petr Baudis <pasky@suse.cz>
3998 Ulrich Drepper <drepper@gmail.com>
3999
071f805e 4000 [BZ 12445]#
84a42118
PB		 4001 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4002 to extend_alloca().
4003 * stdio-common/bug23.c: New file.
4004 * stdio-common/Makefile (tests): Add bug23.
4005
e23fe25b
AS		 40062010-09-28 Andreas Schwab <schwab@redhat.com>
4007 Ulrich Drepper <drepper@gmail.com>
4008
4009 [BZ #12489]
4010 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4011 before performing relro protection. At old place add assertion
4012 to make sure nothing changed.
4013
d3f02e10
NS		 40142011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4015 Glauber de Oliveira Costa <glommer@gmail.com>
4016
4017 * elf/elf.h: Add new ARM TLS relocs.
4018
d55fd7a5
RA		 40192011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4020
4021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4022 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4023 cast from r3.
4024 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4025 'tests' variable.
4026 * sysdeps/wordsize-64/tst-writev.c: New file.
4027
2206397e
RA		 40282011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4029
4030 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4031 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4032 insns in _dl_start to prevent a TOC reference before relocs are
4033 resolved.
4034
e9433893
UD		 40352011-02-15 Ulrich Drepper <drepper@gmail.com>
4036
4037 [BZ #12469]
4038 * Makeconfig: Remove RANLIB definition.
4039 * Makerules: Don't use RANLIB.
4040 * aclocal.m4: Remove ranlib test.
4041 * configure.in: No need to check for ranlib.
4042 * elf/rtld-Rules: Don't use RANLIB.
4043
f75286c6
ST		 40442011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4045
8e31c82d
ST		 4046 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4047 protection macro.
4048 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4049 inclusion protection macro.
4050
f75286c6
ST		 4051 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4052 SIGRTMIN and SIGRTMAX and print information in that case only when
4053 SIGRTMIN is defined.
4054
c1d0e639
JJ		 40552011-02-11 Jakub Jelinek <jakub@redhat.com>
4056
4057 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4058 arginfo fn returning -1.
4059
4060 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4061 and thousands string is zero terminated.
4062
edf9294e
AS		 40632011-02-03 Andreas Schwab <schwab@redhat.com>
4064
4065 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4066 sysdeps/unix/sysv/linux/bits/socket.h.
4067
2b7e92df
ST		 40682011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4069
edf9294e
AS		 4070 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4071 (__CPU_COUNT): Remove old macros.
4072 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4073 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4074 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4075 (__sched_cpualloc, __sched_cpufree): Add declarations.
4076
a4c7ea7b
UD		 40772011-02-05 Ulrich Drepper <drepper@gmail.com>
4078
4079 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4080 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4081 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4082 (readdhstai): Return value of addhstaiX call.
4083 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4084 (addgrbyX): Return value returned by cache_addgr.
4085 (readdgrbyname): Return value returned by addgrbyX.
4086 (readdgrbygid): Likewise.
4087 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4088 (addpwbyX): Return value returned by cache_addpw.
4089 (readdpwbyname): Return value returned by addhstbyX.
4090 (readdpwbyuid): Likewise.
4091 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4092 (addservbyX): Return value returned by cache_addserv.
4093 (readdservbyname): Return value returned by addservbyX:
4094 (readdservbyport): Likewise.
4095 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4096 (addhstbyX): Return value returned by cache_addhst.
4097 (readdhstbyname): Return value returned by addhstbyX.
4098 (readdhstbyaddr): Likewise.
4099 (readdhstbynamev6): Likewise.
4100 (readdhstbyaddrv6): Likewise.
4101 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4102 (readdinitgroups): Return value returned by addinitgroupsX.
4103 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4104 (prune_cache): Keep track of timeout value of re-added entries.
4105 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4106 * nscd/nscd.h: Adjust prototypes of readd* functions.
4107
a0bf67cc
RM		 41082011-02-04 Roland McGrath <roland@redhat.com>
4109
4110 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4111 (nis_stats): Likewise.
4112 * nis/nis_modify.c (nis_modify): Likewise.
4113 * nis/nis_remove.c (nis_remove): Likewise.
4114 * nis/nis_add.c (nis_add): Likewise.
4115
4116 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4117
4118 * posix/fnmatch_loop.c: Add some consts.
4119
4120 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4121
435b95eb
L		 41222011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4123
4124 [BZ #12460]
4125 * config.make.in (config-cflags-novzeroupper): Define.
4126 * configure.in: Substitute libc_cv_cc_novzeroupper.
4127 * elf/Makefile (AVX-CFLAGS): Define.
4128 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4129 (CFLAGS-tst-auditmod4a.c): Likewise.
4130 (CFLAGS-tst-auditmod4b.c): Likewise.
4131 (CFLAGS-tst-auditmod6b.c): Likewise.
4132 (CFLAGS-tst-auditmod6c.c): Likewise.
4133 (CFLAGS-tst-auditmod7b.c): Likewise.
4134 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4135
8517b15e
UD		 41362011-02-02 Ulrich Drepper <drepper@gmail.com>
4137
4138 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4139 function to the callback.
4140 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4141
10a656fe
AS		 41422011-02-02 Andreas Schwab <schwab@redhat.com>
4143
4144 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4145 of errno.
4146
968dad0a
UD		 41472011-01-19 Ulrich Drepper <drepper@gmail.com>
4148
9f94d2ea 4149 [BZ #11724]
968dad0a
UD		 4150 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4151 of constructors.
4152 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4153 of destructors.
4154 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4155
4156 [BZ #11724]
4157 * elf/Makefile: Add rules to build and run new test.
4158 * elf/tst-initorder.c: New file.
4159 * elf/tst-initorder.exp: New file.
4160 * elf/tst-initordera1.c: New file.
4161 * elf/tst-initordera2.c: New file.
4162 * elf/tst-initordera3.c: New file.
4163 * elf/tst-initordera4.c: New file.
4164 * elf/tst-initorderb1.c: New file.
4165 * elf/tst-initorderb2.c: New file.
4166 * elf/tst-order-a1.c: New file.
4167 * elf/tst-order-a2.c: New file.
4168 * elf/tst-order-a3.c: New file.
4169 * elf/tst-order-a4.c: New file.
4170 * elf/tst-order-b1.c: New file.
4171 * elf/tst-order-b2.c: New file.
4172 * elf/tst-order-main.c: New file.
4173 New test case by George Gensure <werkt0@gmail.com>.
4174
86e92359
UD		 41752010-10-01 Andreas Schwab <schwab@redhat.com>
4176
4177 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4178 decoding ACE if AI_CANONIDN.
4179
5d5732b0
UD		 41802011-01-18 Ulrich Drepper <drepper@gmail.com>
4181
4182 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4183
a77e8cbc
UD		 41842011-01-17 Ulrich Drepper <drepper@gmail.com>
4185
6392473f
UD		 4186 * version.h (RELEASE): Bump for 2.13 release.
4187 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4188
620a0529
UD		 4189 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4190
18ba70a5
UD		 4191 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4192 MADV_NOHUGEPAGE.
32465c3e
UD		 4193 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4194 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4195 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4196 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4197 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4198 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4199
c0dafcf1
UD		 4200 * posix/getconf.c: Update copyright year.
4201 * catgets/gencat.c: Likewise.
4202 * csu/version.c: Likewise.
4203 * debug/catchsegv.sh: Likewise.
4204 * debug/xtrace.sh: Likewise.
4205 * elf/ldconfig.c: Likewise.
4206 * elf/ldd.bash.in: Likewise.
4207 * elf/sprof.c (print_version): Likewise.
4208 * iconv/iconv_prog.c: Likewise.
4209 * iconv/iconvconfig.c: Likewise.
4210 * locale/programs/locale.c: Likewise.
4211 * locale/programs/localedef.c: Likewise.
4212 * malloc/memusage.sh: Likewise.
4213 * malloc/mtrace.pl: Likewise.
4214 * nscd/nscd.c (print_version): Likewise.
4215 * nss/getent.c: Likewise.
4216
a77e8cbc
UD		 4217 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4218 PF_CAIF, and PF_ALG.
4219 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4220
77e8bddf
AS		 42212011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4222
1f20b93a
AS		 4223 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4224 (modules-names): Use them.
4225 (ifunc-test-modules, ifunc-pie-tests): Define.
4226 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4227 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4228 (test-extras): Likewise.
4229 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4230 $(compile-command.c).
4231 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4232 (all-built-dso): Define.
4233 (check-textrel.out, check-execstack.out): Depend on it.
4234
77e8bddf
AS		 4235 * configure.in: Don't override --enable-multi-arch.
4236
bc425b33
UD		 42372011-01-15 Ulrich Drepper <drepper@gmail.com>
4238
4239 [BZ #6812]
4240 * nscd/hstcache.c (tryagain): Define.
4241 (cache_addhst): Return tryagain not notfound for temporary errors.
4242 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4243 failed.
4244
794c3ad3
UD		 42452011-01-14 Ulrich Drepper <drepper@gmail.com>
4246
70181fdd
UD		 4247 [BZ #10563]
4248 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4249 to make the syscall.
4250 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4251
794c3ad3
UD		 4252 [BZ #12378]
4253 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4254 and fall back to matching as normal character if the string ends before
4255 the matching ']' is found. This is what POSIX requires.
4256 * posix/testfnm.c: Adjust test result.
4257 * posix/globtest.sh: Adjust test result. Add new test.
4258 * posix/tst-fnmatch.input: Likewise.
4259 * posix/tst-fnmatch2.c: Add new test.
4260
68dc9497
AS		 42612010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4262
4263 * elf/Makefile (check-execstack): Revert last change. Depend on
4264 check-execstack.h.
4265 (check-execstack.h): New target.
4266 (generated): Add check-execstack.h.
4267 * elf/check-execstack.c: Include "check-execstack.h".
4268 (main): Revert last change.
4269 (handle_file): Return zero if GNU_STACK is absent and
4270 DEFAULT_STACK_PERMS doesn't include PF_X.
4271
451f001b
UD		 42722011-01-13 Ulrich Drepper <drepper@gmail.com>
4273
cfa28e56
UD		 4274 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4275 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4276 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4277 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4278 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4279
1086d70d
UD		 4280 [BZ #12397]
4281 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4282 syscall.
4283
451f001b
UD		 4284 [BZ #10484]
4285 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4286 temporary buffer used to handle multi lookups locally.
a85b5cb4 4287 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4288
08769175
UD		 42892011-01-12 Ulrich Drepper <drepper@gmail.com>
4290
4291 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4292 loader is ld.so.
4293
5e49c52e
UD		 42942011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4295
4296 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4297 alignment for SSE2.
4298
60522a5f
UD		 42992011-01-12 Ulrich Drepper <drepper@gmail.com>
4300
4301 [BZ #12394]
4302 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4303 characters. When rounding increased number of integer digits recompute
4304 number of groups.
4305 * stdio-common/tst-grouping.c: New file.
4306 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4307
f257bbd7
UD		 43082011-01-09 Ulrich Drepper <drepper@gmail.com>
4309
4310 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4311 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4312
4313 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4314 void.
4315 * bits/select.h: Likewise.
4316
fa9c15cb
UD		 43172011-01-08 Ulrich Drepper <drepper@gmail.com>
4318
4319 * po/ja.po: Update from translation team.
4320
16c2895f
DM		 43212011-01-04 David S. Miller <davem@sunset.davemloft.net>
4322
4323 [BZ #11155]
4324 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4325 implementation just like for lxstat, fxstatat, et al.
4326
2543fef2
JM		 43272010-12-27 Jim Meyering <meyering@redhat.com>
4328
4329 [BZ #12348]
4330 * posix/regexec.c (build_trtable): Return failure indication upon
4331 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4332
98727dbe
UD		 43332010-12-25 Ulrich Drepper <drepper@gmail.com>
4334
5bd6dc5c
UD		 4335 [BZ #12201]
4336 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4337 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4338 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4339 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4340
97983464
UD		 4341 [BZ #12207]
4342 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4343
98727dbe
UD		 4344 [BZ #12204]
4345 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4346 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4347
4a531bb0
L		 43482010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4349
4350 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4351 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4352 script has SORT_BY_INIT_PRIORITY.
4353 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4354 NO_CTORS_DTORS_SECTIONS is defined.
4355 * elf/soinit.c: Likewise.
4356 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4357 NO_CTORS_DTORS_SECTIONS is defined.
4358 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4359 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4360 * sysdeps/sh/init-first.c: Likewise.
4361 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4362
07eb4b71
UD		 43632010-12-24 Ulrich Drepper <drepper@gmail.com>
4364
4365 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4366 always use the slow path.
4367
30950a5f
RA		 43682010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4369
4370 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4371 similar rule which adds the sysdep directories to the header search in
4372 order to pick up the correct platform stackinfo.h.
4373 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4374 perform test if it is, otherwise return successfully without testing.
4375 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4376 DEFAULT_STACK_PERMS define in stackinfo.h.
4377 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4378 defined in stackinfo.h.
4379 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4380 DEFAULT_STACK_PERMS defined in stackinfo.h.
4381 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4382 * sysdeps/ia64/stackinfo.h: Likewise.
4383 * sysdeps/s390/stackinfo.h: Likewise.
4384 * sysdeps/sh/stackinfo.h: Likewise.
4385 * sysdeps/sparc/stackinfo.h: Likewise.
4386 * sysdeps/x86_64/stackinfo.h: Likewise.
4387 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4388 PF_X for powerpc64. Retain PF_X for powerpc32.
4389
db753e2c
UD		 43902010-12-19 Ulrich Drepper <drepper@gmail.com>
4391
14b697f7
UD		 4392 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4393 accurately.
db753e2c
UD		 4394 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4395 GETDENTS_64BIT_ALIGNED.
4396
28300719
UD		 43972010-12-14 Ulrich Drepper <dreper@gmail.com>
4398
14b697f7 4399 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4400
4f197237
AS		 44012010-12-10 Andreas Schwab <schwab@redhat.com>
4402
dbb0472f
AS		 4403 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4404 _GNU_SOURCE.
4405
4f197237
AS		 4406 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4407 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4408 Remove __restrict.
4409 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4410 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4411
fb88ac72
UD		 44122010-12-09 Ulrich Drepper <drepper@gmail.com>
4413
4414 [BZ #11655]
4415 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4416 are initialized.
4417
42acbb92
JJ		 44182010-12-09 Jakub Jelinek <jakub@redhat.com>
4419
4420 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4421
c038d98d
UD		 44222010-12-03 Ulrich Drepper <drepper@gmail.com>
4423
4424 * po/it.po: Update from translation team.
4425
3a4a2499
L		 44262010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4427
4428 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4429 unused codes.
4430
1e24cf6e
UD		 44312010-11-30 Ulrich Drepper <drepper@gmail.com>
4432
4433 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4434
a7690819
AS		 44352010-11-24 Andreas Schwab <schwab@redhat.com>
4436
4437 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4438 specially.
4439 (gaih_getanswer_slice): Likewise.
4440
3bf8d1b1
JJ		 44412010-10-20 Jakub Jelinek <jakub@redhat.com>
4442
4443 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4444
6db52fbb
PB		 44452010-05-31 Petr Baudis <pasky@suse.cz>
4446
4447 [BZ #11149]
4448 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4449 silently even in the chroot mode.
4450
eaca7569
UD		 44512010-11-22 Ulrich Drepper <drepper@gmail.com>
4452
4453 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4454 last patch a bit. Pretty printing
4455
3056dcdb
UD		 44562010-05-31 Petr Baudis <pasky@suse.cz>
4457
4458 [BZ #10085]
4459 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4460 initialization of skip_initgroups_dyn.
4461
cf7c9078
UD		 44622010-11-19 Ulrich Drepper <drepper@gmail.com>
4463
4464 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4465 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4466
a1fb5e3e
UD		 44672010-11-16 Ulrich Drepper <drepper@gmail.com>
4468
4469 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4470
3540d66b
AS		 44712010-11-11 Andreas Schwab <schwab@redhat.com>
4472
4473 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4474 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4475 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4476 ($(objpfx)tst-fnmatch-mem): New rule.
4477 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4478 * posix/tst-fnmatch.c (main): Call mtrace.
4479
13b69574
L		 44802010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4481
4482 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4483 Support Intel processor model 6 and model 0x2c.
4484
da93d214
LM		 44852010-11-10 Luis Machado <luisgpm@br.ibm.com>
4486
4487 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4488 signed comparison.
4489
8ca52c6e
L		 44902010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4491
4492 [BZ #12205]
4493 * string/test-strncasecmp.c (check_result): New function.
4494 (do_one_test): Use it.
4495 (check1): New function.
4496 (test_main): Use it.
4497 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4498 Support strcasecmp and strncasecmp.
4499
69da074d
UD		 45002010-11-08 Ulrich Drepper <drepper@gmail.com>
4501
4502 [BZ #12194]
4503 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4504 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4505
ff02d528
L		 45062010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4507
4508 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4509 IFUNC support.
4510 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4511 memset-x86-64.
4512 * sysdeps/x86_64/multiarch/bzero.S: New file.
4513 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4514 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4515 * sysdeps/x86_64/multiarch/memset.S: New file.
4516 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4517 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4518 Set bit_Prefer_SSE_for_memop for Intel processors.
4519 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4520 Define.
4521 (index_Prefer_SSE_for_memop): Define.
4522 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4523
344d0b54
LM		 45242010-11-04 Luis Machado <luisgpm@br.ibm.com>
4525
4526 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4527 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4528
c0dde15b
UD		 45292010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4530
4531 [BZ #12191]
4532 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4533 (__x86_64_raw_data_cache_size_half): Likewise.
4534 (__x86_64_raw_shared_cache_size): Likewise.
4535 (__x86_64_raw_shared_cache_size_half): Likewise.
4536
4537 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4538 (__x86_64_raw_data_cache_size_half): Likewise.
4539 (__x86_64_raw_shared_cache_size): Likewise.
4540 (__x86_64_raw_shared_cache_size_half): Likewise.
4541 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4542 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4543 and __x86_64_raw_shared_cache_size_half. Round
4544 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4545 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4546 to multiple of 256 bytes.
4547
0e516e0e
MS		 45482010-11-03 Ulrich Drepper <drepper@gmail.com>
4549
4550 [BZ #12167]
4551 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4552 of inacessible symlinks. Verify result of symlink before returning it.
4553 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4554 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4555
0e012e87
ER		 45562010-10-28 Erich Ritz <erichritz@gmail.com>
4557
4558 * math/math.h (isinf): Fix typo in comment.
4559
de0ff7bc
UD		 45602010-11-01 Ulrich Drepper <drepper@gmail.com>
4561
4562 * po/da.po: Update from translation team.
4563
fa41c84d
UD		 45642010-10-26 Ulrich Drepper <drepper@gmail.com>
4565
4566 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4567 is added to the list.
4568
f0967738
AK		 45692010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4570 Ulrich Drepper <drepper@gmail.com>
4571
4572 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4573 the global list here. Move code to...
4574 (_dl_add_to_namespace_list): ...here. New function.
4575 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4576 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4577 * elf/dl-load.c (lose): Don't remove the element from the list.
4578 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4579 (_dl_map_object): Likewise.
4580
45812010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4582
4583 [BZ #12159]
4584 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4585 into all bytes of SSE register.
4586 Patch by Richard Li <richardpku@gmail.com>.
4587
f0967738 45882010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 4589
4590 [BZ #12140]
4591 * malloc/malloc.c (_int_free): Fill correct number of bytes when
4592 perturbing.
4593
d0b9e94f
MB		 45942010-10-20 Michael B. Brutman <brutman@us.ibm.com>
4595
4596 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
4597 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
4598 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
4599 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
4600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
4601 submachine.
4602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
4603
8e9f92e9
AS		 46042010-10-22 Andreas Schwab <schwab@redhat.com>
4605
4606 * include/dlfcn.h (__RTLD_SECURE): Define.
4607 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
4608 mode & __RTLD_SECURE instead.
4609 (open_path): Rename preloaded parameter to secure.
4610 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
4611 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
4612 * elf/dl-deps.c (openaux): Likewise.
4613 * elf/rtld.c (struct map_args): Remove is_preloaded.
4614 (map_doit): Don't use it.
4615 (dl_main): Likewise.
4616 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
4617 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
4618
bc96fbda
AS		 46192010-09-09 Andreas Schwab <schwab@redhat.com>
4620
4621 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
4622 (sysd-rules-targets): Remove duplicates.
4623 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
4624 rtld-%.$o dependency.
4625
22cd1c9b
AS		 46262010-10-18 Andreas Schwab <schwab@redhat.com>
4627
4628 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
4629 _dl_map_object do it.
4630
18edac48
UD		 46312010-10-19 Ulrich Drepper <drepper@gmail.com>
4632
4633 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
4634 fast fma builtins, define the macros in the C99 standard.
4635 (FP_FAST_FMAF): Likewise.
4636 (FP_FAST_FMAL): Likewise.
4637 * sysdeps/x86_64/bits/mathdef.h: Likewise.
4638
4639 * bits/mathdef.h: Update copyright year.
4640 * sysdeps/powerpc/bits/mathdef.h: Likewise.
4641
d2050124
MM		 46422010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
4643
4644 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
4645 builtins, define the macros in the C99 standard.
4646 (FP_FAST_FMAF): Likewise.
4647 (FP_FAST_FMAL): Likewise.
4648 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
4649 multiply/add.
4650 (FP_FAST_FMAF): Likewise.
4651
475facd1
JJ		 46522010-10-15 Jakub Jelinek <jakub@redhat.com>
4653
4654 [BZ #3268]
4655 * math/libm-test.inc (fma_test): Some new testcases.
4656 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
4657 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
4658 y and infinite z. Do multiplication by C already in long double.
4659 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
4660 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
4661 y and infinite z. Do bitwise or of inexact bit into u.d.
4662 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
4663 * sysdeps/i386/fpu/s_fmaf.S: Removed.
4664 * sysdeps/i386/fpu/s_fma.S: Removed.
4665 * sysdeps/i386/fpu/s_fmal.S: Removed.
4666
7c08a05c
JJ		 46672010-10-16 Jakub Jelinek <jakub@redhat.com>
4668
4669 [BZ #3268]
4670 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
4671 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
4672 computation is not scheduled after fetestexcept. Fix value
4673 of minimum denormal long double.
4674
f3f7372d
JJ		 46752010-10-14 Jakub Jelinek <jakub@redhat.com>
4676
4677 [BZ #3268]
4678 * math/libm-test.inc (fma_test): Add some more tests.
4679 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
4680 correctly.
4681
14d43591
AS		 46822010-10-15 Andreas Schwab <schwab@redhat.com>
4683
4684 * scripts/data/localplt-s390-linux-gnu.data: New file.
4685 * scripts/data/localplt-s390x-linux-gnu.data: New file.
4686
5e908464
JJ		 46872010-10-13 Jakub Jelinek <jakub@redhat.com>
4688
4689 [BZ #3268]
4690 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
4691 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
4692 instead of dbl-64.
4693 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
4694 inlines.
4695 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
4696 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
4697 if one of x and y is very large and the other is subnormal.
4698 * sysdeps/s390/fpu/s_fmaf.c: New file.
4699 * sysdeps/s390/fpu/s_fma.c: New file.
4700 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
4701 * sysdeps/powerpc/fpu/s_fma.S: New file.
4702 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
4703 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
4704 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
4705
47062010-10-12 Jakub Jelinek <jakub@redhat.com>
4707
4708 [BZ #3268]
4709 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
4710 fma tests.
4711 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
4712 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
4713 * sysdeps/i386/i686/multiarch/s_fma.c: Include
4714 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
4715 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
4716 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
4717 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
4718
b833d51f
UD		 47192010-10-12 Ulrich Drepper <drepper@redhat.com>
4720
4721 [BZ #12078]
4722 * posix/regcomp.c (parse_branch): One more memory leak plugged.
4723 * posix/bug-regex31.input: Add test case.
4724
1751705d
UD		 47252010-10-11 Ulrich Drepper <drepper@gmail.com>
4726
e9b9cbf5
UD		 4727 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
4728 * posix/bug-regex31.input: New file.
4729
4730 [BZ #12078]
4731 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
4732 (parse_sub_exp): Fix last change, use postorder.
4733
ef06edbe
UD		 4734 * posix/bug-regex31.c: New file.
4735 * posix/Makefile: Add rules to build and run bug-regex31.
4736
a129c80d
UD		 4737 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
4738
4739 [BZ #12078]
4740 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
4741
b76b818e
UD		 4742 [BZ #12108]
4743 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
4744 to have entries in sys_siglist.
4745
1751705d
UD		 4746 [BZ #12093]
4747 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
4748 be NULL.
4749
9ff8d36f
JJ		 47502010-10-07 Jakub Jelinek <jakub@redhat.com>
4751
4752 [BZ #3268]
4753 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
4754 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
4755 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4756 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
4757 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4758 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
4759 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
4760 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
4761 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
4762 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
4763 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
4764 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
4765 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
4766 * math/ftestexcept.c (fetestexcept): Likewise.
4767 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
4768 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
4769 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
4770 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
4771 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
4772 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
4773 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
4774
af325969
UD		 47752010-10-11 Ulrich Drepper <drepper@gmail.com>
4776
c579b202 4777 [BZ #12107]
af325969
UD		 4778 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
4779 newline.
4780
67a67b95
UD		 47812010-10-06 Ulrich Drepper <drepper@gmail.com>
4782
4783 * string/bug-strstr1.c: New file.
4784 * string/Makefile: Add rules to build and run bug-strstr1.
4785
5fb308bc
EB		 47862010-10-05 Eric Blake <eblake@redhat.com>
4787
4788 [BZ #12092]
4789 * string/str-two-way.h (two_way_long_needle): Always clear memory
4790 when skipping input due to the shift table.
4791
45db99c7
UD		 47922010-10-03 Ulrich Drepper <drepper@gmail.com>
4793
3b111893
UD		 4794 [BZ #12005]
4795 * malloc/mcheck.c: Handle large requests.
4796
45db99c7
UD		 4797 [BZ #12077]
4798 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
4799 for strncmp and strncasecmp.
4800 * string/stratcliff.c: Add tests for strcmp and strncmp.
4801 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
4802
cf7a1eb8
NI		 48032010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4804
4805 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
4806 __set_fpscr.
4807
6484ba5e
AJ		 48082010-09-30 Andreas Jaeger <aj@suse.de>
4809
4810 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
4811 (CGROUP_SUPER_MAGIC): Define.
4812 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4813 Handle btrfs and cgroup file systems.
4814 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
4815 Likewise.
4816
91c42559
LM		 48172010-09-27 Luis Machado <luisgpm@br.ibm.com>
4818
4819 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
4820 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
4821
87a97932
AK		 48222010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4823
4824 [BZ #12067]
4825 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
4826 trying to locate the ELF header.
4827
c21cc9bc
AS		 48282010-09-27 Andreas Schwab <schwab@redhat.com>
4829
4830 [BZ #11611]
4831 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
4832 Mask out sign-bit copies when constructing f_fsid.
4833
315970f6
PB		 48342010-09-24 Petr Baudis <pasky@suse.cz>
4835
4836 * debug/stack_chk_fail_local.c: Add missing licence exception.
4837 * debug/warning-nop.c: Likewise.
4838
1ac7a2c7
JM		 48392010-09-15 Joseph Myers <joseph@codesourcery.com>
4840
4841 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
4842 implementing getdents64 using getdents syscall, set d_type if
4843 __ASSUME_GETDENTS32_D_TYPE.
4844
56801c50
AS		 48452010-09-16 Andreas Schwab <schwab@redhat.com>
4846
4847 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
4848 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
4849
dda51327
UD		 48502010-09-21 Ulrich Drepper <drepper@redhat.com>
4851
4852 [BZ #12037]
4853 * posix/unistd.h: Undo change of feature selection for ftruncate from
4854 2010-01-11.
4855
8ffcee4a
UD		 48562010-09-20 Ulrich Drepper <drepper@redhat.com>
4857
a545ecd9 4858 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 4859 detection.
4860
e24f0a8b
AS		 48612010-09-20 Andreas Schwab <schwab@redhat.com>
4862
4863 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
4864 fanotify_mark.
4865 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4866
7291c56f
AS		 48672010-09-14 Andreas Schwab <schwab@redhat.com>
4868
4869 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
4870 variables after CHECK_SP call.
4871 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
4872
bc5fb037
AS		 48732010-09-13 Andreas Schwab <schwab@redhat.com>
4874 Ulrich Drepper <drepper@redhat.com>
4875
4876 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
4877 re-relocationg ld.so.
4878 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
4879 _dl_init_paths call.
4880 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
4881 here anymore.
4882
e66e7419
UD		 48832010-09-14 Ulrich Drepper <drepper@redhat.com>
4884
4885 * resolv/res_init.c (__res_vinit): Count the default server we added.
4886
c044aa75
CLT		 48872010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
4888 Ulrich Drepper <drepper@redhat.com>
4889
4890 [BZ #11968]
4891 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
4892 (____longjmp_chk): Use %ebx for saving value across system call.
4893 Add unwind info.
4894
32cf4069
AS		 48952010-09-06 Andreas Schwab <schwab@redhat.com>
4896
4897 * manual/Makefile: Don't mix pattern rules with normal rules.
4898
817328ee
AS		 48992010-09-05 Andreas Schwab <schwab@linux-m68k.org>
4900
4901 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
4902 operation.
4903 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
4904 * libio/iofopncook.c (_IO_cookie_init): Likewise.
4905 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
4906 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
4907 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
4908 Likewise.
4909
29fddf61
UD		 49102010-09-04 Ulrich Drepper <drepper@redhat.com>
4911
4912 [BZ #11979]
4913 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
4914 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
4915
0959ffc9
UD		 49162010-09-02 Ulrich Drepper <drepper@redhat.com>
4917
4918 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
4919 * sysdeps/x86_64/addmul_1.S: Likewise.
4920 * sysdeps/x86_64/lshift.S: Likewise.
4921 * sysdeps/x86_64/mul_1.S: Likewise.
4922 * sysdeps/x86_64/rshift.S: Likewise.
4923 * sysdeps/x86_64/sub_n.S: Likewise.
4924 * sysdeps/x86_64/submul_1.S: Likewise.
4925
ece29840
ST		 49262010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4927
0959ffc9
UD		 4928 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
4929 Define __sched_param instead of SCHED_* and sched_param when
ece29840 4930 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 4931 * bits/sched.h [__need_schedparam]
ece29840 4932 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 4933 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
4934 (__defined_schedparam): Define to 1.
ece29840
ST		 4935 (__sched_param): New structure, identical to sched_param.
4936 (__need_schedparam): Undefine.
4937
e53a31fe
MF		 49382010-08-31 Mike Frysinger <vapier@gentoo.org>
4939
fdc0c10d
MF		 4940 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
4941 (epoll_create1): Declare.
4942
e53a31fe
MF		 4943 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
4944
a726d796
AS		 49452010-08-31 Andreas Schwab <schwab@redhat.com>
4946
4947 [BZ #7066]
4948 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
4949 shifting retval into place.
4950
2f3e3dc7
UD		 49512010-09-01 Ulrich Drepper <drepper@redhat.com>
4952
f2933da9
UD		 4953 * nis/rpcsvc/nis.h: Update copyright notice.
4954 * nis/rpcsvc/nis.x: Likewise.
4955 * nis/rpcsvc/nis_callback.h: Likewise.
4956 * nis/rpcsvc/nis_callback.x: Likewise.
4957 * nis/rpcsvc/nis_object.x: Likewise.
4958 * nis/rpcsvc/nis_tags.h: Likewise.
4959 * nis/rpcsvc/yp.h: Likewise.
4960 * nis/rpcsvc/yp.x: Likewise.
4961 * nis/rpcsvc/ypupd.h: Likewise.
4962 * nis/yp_xdr.c: Likewise.
4963 * nis/ypupdate_xdr.c: Likewise.
4964
2f3e3dc7
UD		 4965 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
4966 mainly the body of pmap_getport. Add parameters to specify timeouts.
4967 (pmap_getport): Use __libc_rpc_getport.
4968 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
4969 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
4970 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
4971
f3dcc2f9
AS		 49722010-08-31 Andreas Schwab <schwab@linux-m68k.org>
4973
4974 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4975 fanotify_mark.
4976
6d34eb5b
RM		 49772010-08-27 Roland McGrath <roland@redhat.com>
4978
4979 * sysdeps/i386/i686/multiarch/Makefile
4980 (CFLAGS-varshift.c): New variable.
4981
9ea3de11
UD		 49822010-08-27 Ulrich Drepper <drepper@redhat.com>
4983
c96d23fc
UD		 4984 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4985 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4986
9ea3de11
UD		 4987 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4988
4989 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4990
623aac7f
L		 49912010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4992
4993 * sysdeps/x86_64/strlen.S: Unroll the loop.
4994 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4995 strlen-sse2 strlen-sse2-bsf.
4996 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4997 __strlen_no_bsf if bit_Slow_BSF is set.
4998 (__strlen_sse42): Removed.
4999 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5000 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5001
8b2b7715
RM		 50022010-08-25 Roland McGrath <roland@redhat.com>
5003
5004 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5005 * sysdeps/x86_64/multiarch/varshift.c: New file.
5006 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5007 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5008 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5009 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5010
e73015f2
L		 50112010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5012
5013 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5014 strlen-sse2 strlen-sse2-bsf.
5015 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5016 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5017 (__strlen_sse2): Removed.
5018 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5019 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5020 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5021 bit_Slow_BSF for Atom.
5022 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5023 (index_Slow_BSF): Define.
5024 (HAS_SLOW_BSF): Define.
5025
df24a73e
UD		 50262010-08-25 Ulrich Drepper <drepper@redhat.com>
5027
5028 [BZ #10851]
5029 * resolv/res_init.c (__res_vinit): When no server address at all
5030 is given default to loopback.
5031
f2ac4868
RM		 50322010-08-24 Roland McGrath <roland@redhat.com>
5033
09055553
RM		 5034 * configure.in: Remove config-name.h generation.
5035 * configure: Regenerated.
5036 * config-name.in: File removed.
5037 * scripts/config-uname.sh: New file.
5038 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5039 ($(objdir)config-name.h): New target.
5040
f2ac4868
RM		 5041 * sunrpc/rpc_parse.h: Avoid nested comment.
5042
73f27d5e
RH		 50432010-08-24 Richard Henderson <rth@redhat.com>
5044 Ulrich Drepper <drepper@redhat.com>
5045 H.J. Lu <hongjiu.lu@intel.com>
5046
5047 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5048 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5049 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5050 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5051 _mm_alignr_epi8 with _mm_loadu_si128.
5052 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5053 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5054 (__m128i_shift_right): Removed.
5055 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5056 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5057 * sysdeps/x86_64/multiarch/varshift.h: New file.
5058 * sysdeps/x86_64/multiarch/varshift.S: New file.
5059
84b9230c
MF		 50602010-08-21 Mike Frysinger <vapier@gentoo.org>
5061
5062 * configure.in: Move assembler checks to before sysdep dir checking.
5063
9bbd0ddc
PB		 50642010-08-20 Petr Baudis <pasky@suse.cz>
5065
5066 * LICENSES: Sync the sunrpc license.
5067
9da4bb31
UD		 50682010-08-19 Ulrich Drepper <drepper@redhat.com>
5069
a7ab6ec8
UD		 5070 * sunrpc/auth_des.c: Update copyright notice once again.
5071 * sunrpc/auth_none.c: Likewise.
5072 * sunrpc/auth_unix.c: Likewise.
5073 * sunrpc/authdes_prot.c: Likewise.
5074 * sunrpc/authuxprot.c: Likewise.
5075 * sunrpc/bindrsvprt.c: Likewise.
5076 * sunrpc/clnt_gen.c: Likewise.
5077 * sunrpc/clnt_perr.c: Likewise.
5078 * sunrpc/clnt_raw.c: Likewise.
5079 * sunrpc/clnt_simp.c: Likewise.
5080 * sunrpc/clnt_tcp.c: Likewise.
5081 * sunrpc/clnt_udp.c: Likewise.
5082 * sunrpc/clnt_unix.c: Likewise.
5083 * sunrpc/des_crypt.c: Likewise.
5084 * sunrpc/des_soft.c: Likewise.
5085 * sunrpc/get_myaddr.c: Likewise.
5086 * sunrpc/getrpcport.c: Likewise.
5087 * sunrpc/key_call.c: Likewise.
5088 * sunrpc/key_prot.c: Likewise.
5089 * sunrpc/openchild.c: Likewise.
5090 * sunrpc/pm_getmaps.c: Likewise.
5091 * sunrpc/pm_getport.c: Likewise.
5092 * sunrpc/pmap_clnt.c: Likewise.
5093 * sunrpc/pmap_prot.c: Likewise.
5094 * sunrpc/pmap_prot2.c: Likewise.
5095 * sunrpc/pmap_rmt.c: Likewise.
5096 * sunrpc/rpc/auth.h: Likewise.
5097 * sunrpc/rpc/auth_unix.h: Likewise.
5098 * sunrpc/rpc/clnt.h: Likewise.
5099 * sunrpc/rpc/des_crypt.h: Likewise.
5100 * sunrpc/rpc/key_prot.h: Likewise.
5101 * sunrpc/rpc/netdb.h: Likewise.
5102 * sunrpc/rpc/pmap_clnt.h: Likewise.
5103 * sunrpc/rpc/pmap_prot.h: Likewise.
5104 * sunrpc/rpc/pmap_rmt.h: Likewise.
5105 * sunrpc/rpc/rpc.h: Likewise.
5106 * sunrpc/rpc/rpc_des.h: Likewise.
5107 * sunrpc/rpc/rpc_msg.h: Likewise.
5108 * sunrpc/rpc/svc.h: Likewise.
5109 * sunrpc/rpc/svc_auth.h: Likewise.
5110 * sunrpc/rpc/types.h: Likewise.
5111 * sunrpc/rpc/xdr.h: Likewise.
5112 * sunrpc/rpc_clntout.c: Likewise.
5113 * sunrpc/rpc_cmsg.c: Likewise.
5114 * sunrpc/rpc_common.c: Likewise.
5115 * sunrpc/rpc_cout.c: Likewise.
5116 * sunrpc/rpc_dtable.c: Likewise.
5117 * sunrpc/rpc_hout.c: Likewise.
5118 * sunrpc/rpc_main.c: Likewise.
5119 * sunrpc/rpc_parse.c: Likewise.
5120 * sunrpc/rpc_parse.h: Likewise.
5121 * sunrpc/rpc_prot.c: Likewise.
5122 * sunrpc/rpc_sample.c: Likewise.
5123 * sunrpc/rpc_scan.c: Likewise.
5124 * sunrpc/rpc_scan.h: Likewise.
5125 * sunrpc/rpc_svcout.c: Likewise.
5126 * sunrpc/rpc_tblout.c: Likewise.
5127 * sunrpc/rpc_util.c: Likewise.
5128 * sunrpc/rpc_util.h: Likewise.
5129 * sunrpc/rpcinfo.c: Likewise.
5130 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5131 * sunrpc/rpcsvc/key_prot.x: Likewise.
5132 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5133 * sunrpc/rpcsvc/mount.x: Likewise.
5134 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5135 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5136 * sunrpc/rpcsvc/rex.x: Likewise.
5137 * sunrpc/rpcsvc/rstat.x: Likewise.
5138 * sunrpc/rpcsvc/rusers.x: Likewise.
5139 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5140 * sunrpc/rpcsvc/spray.x: Likewise.
5141 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5142 * sunrpc/rtime.c: Likewise.
5143 * sunrpc/svc.c: Likewise.
5144 * sunrpc/svc_auth.c: Likewise.
5145 * sunrpc/svc_authux.c: Likewise.
5146 * sunrpc/svc_raw.c: Likewise.
5147 * sunrpc/svc_run.c: Likewise.
5148 * sunrpc/svc_simple.c: Likewise.
5149 * sunrpc/svc_tcp.c: Likewise.
5150 * sunrpc/svc_udp.c: Likewise.
5151 * sunrpc/svc_unix.c: Likewise.
5152 * sunrpc/svcauth_des.c: Likewise.
5153 * sunrpc/xcrypt.c: Likewise.
5154 * sunrpc/xdr.c: Likewise.
5155 * sunrpc/xdr_array.c: Likewise.
5156 * sunrpc/xdr_float.c: Likewise.
5157 * sunrpc/xdr_mem.c: Likewise.
5158 * sunrpc/xdr_rec.c: Likewise.
5159 * sunrpc/xdr_ref.c: Likewise.
5160 * sunrpc/xdr_sizeof.c: Likewise.
5161 * sunrpc/xdr_stdio.c: Likewise.
5162
9da4bb31
UD		 5163 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5164 handling.
5165
bdaa77bc
AS		 51662010-08-19 Andreas Schwab <schwab@redhat.com>
5167
5168 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5169
fe2f79db
LM		 51702010-08-19 Luis Machado <luisgpm@br.ibm.com>
5171
5172 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5173 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5174 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5175 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5176 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5177 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5178 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5179 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5180 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5181 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5182 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5183 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5184 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5185 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5186
b9b42ee0
AB		 51872010-07-26 Anton Blanchard <anton@samba.org>
5188
5189 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5190 * malloc/arena.c (heap_trim): Likewise.
5191
1c06ba31
UD		 51922010-08-16 Ulrich Drepper <drepper@redhat.com>
5193
5194 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5195 here. Not...
5196 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5197 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5198
f8392f40
L		 51992010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5200
5201 * sysdeps/i386/elf/Makefile: New file.
5202
3162f12e
AS		 52032010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5204
5205 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5206 from fanotify_init.
5207 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5208 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5209
28c90b2c
UD		 52102010-08-15 Ulrich Drepper <drepper@redhat.com>
5211
5212 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5213 of strncasecmp_l.
1feccb6c 5214 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5215
ca6bb004
UD		 52162010-08-14 Ulrich Drepper <drepper@redhat.com>
5217
e9f82e0d
UD		 5218 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5219 strncase_l-nonascii.
5220 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5221 Add strncase_l-ssse3.
5222 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5223 * sysdeps/x86_64/strcmp.S: Likewise.
5224 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5225 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5226 * sysdeps/x86_64/strncase.S: New file.
5227 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5228 * sysdeps/x86_64/strncase_l.S: New file.
5229 * string/Makefile (strop-tests): Add strncasecmp.
5230 * string/test-strncasecmp.c: New file.
5231
5232 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5233 warning.
5234
ca6bb004
UD		 5235 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5236 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5237
052fa7b3
AS		 52382010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5239
5240 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5241
962dba78
UD		 52422010-08-12 Ulrich Drepper <drepper@redhat.com>
5243
5244 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5245 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5246 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5247
bebff237
AM		 52482010-05-01 Alan Modra <amodra@gmail.com>
5249
5250 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5251 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5252 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5253 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5254 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5255 tidying. Don't tail-call __sigjmp_save for static lib.
5256 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5257 save location.
5258 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5259 (CALL_MCOUNT): Add eh info, and nop after bl.
5260 (TAIL_CALL_SYSCALL_ERROR): New macro.
5261 (PSEUDO_RET): Use it.
5262 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5263 Correct save location of integer regs and cr.
5264 (_dl_profile_resolve): Correct cr save location. Delete nops
5265 after bl when SHARED. Reduce cfi size a little by better
5266 placement of cfi directives.
5267 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5268 make a stack frame. Instead use parm save area as a temp.
5269 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5270 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5272 Don't make a stack frame for parent, use parm save area.
5273 Increase child stack frame to 112 bytes. Don't save unused reg,
5274 and adjust reg usage. Set up cfi on error recovery and
5275 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5277 (__makecontext): Add dummy nop after jump to exit.
5278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5279 Use correct parm save area and cr save, reduce stack frame.
5280 Correct cfi for possible PSEUDO_RET frame setup.
5281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5282 Branch to local label emitted by PSEUDO_RET rather than
5283 __syscall_error.
5284
02637374
AS		 52852010-08-12 Andreas Schwab <schwab@redhat.com>
5286
5287 [BZ #11904]
5288 * locale/programs/locale.c (print_assignment): New function.
5289 (show_locale_vars): Use it.
5290
c3e2f19b
UD		 52912010-08-11 Ulrich Drepper <drepper@redhat.com>
5292
3cdaa6ad
UD		 5293 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5294 field.
5295 (struct statfs64): Likewise.
5296 (_STATFS_F_FLAGS): Define.
5297 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5298 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5299 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5300 (ST_VALID): Define locally.
5301 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5302 __statvfs_getflags, use the provided value.
5303 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5304 __ASSUME_STATFS_F_FLAGS.
5305
754f7da3
UD		 5306 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5307
10b3bedc
UD		 5308 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5309 Add sys/fanotify.h.
5310 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5311 fanotify_mask for GLIBC_2.13.
5312 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5313 fanotify_init and fanotify_mark.
5314 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5315 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5316
c08fb0d7
UD		 5317 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5318 Add prlimit.
5319 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5320 prlimit64 for GLIBC_2.13.
5321 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5322 prlimit64.
5323 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5324 syscall.
5325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5326 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5327 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5328 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5329 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5330 add prlimit alias.
5331 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5332
15bac72b
UD		 5333 [BZ #11903]
5334 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5335 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5336
c3e2f19b
UD		 5337 * nss/Makefile: Add rules to build and run tst-nss-test1.
5338 * shlib-versions: Add entry for libnss_test1.
5339 * nss/nss_test1.c: New file.
5340 * nss/tst-nss-test1.c: New file.
5341
5342 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5343 (__nss_configure_lookup): Set appropriate entry in
5344 __nss_configure_lookup to true.
5345 * nss/nsswitch.h: Define enum with indeces of databases in
5346 databases and __nss_database_custom arrays. Declare
5347 __nss_database_custom.
5348 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5349 to avoid using nscd when custom rules are installed.
5350 * nss/getXXbyYY_r.c: Likewise.
5351 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5352
5353 * nss/nss_files/files-parse.c: Whitespace fixes.
5354
f15ce4d8
UD		 53552010-08-09 Ulrich Drepper <drepper@redhat.com>
5356
5357 [BZ #11883]
5358 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5359 * posix/fnmatch_loop.c: Likewise.
5360
d22e4cc9
AK		 53612010-07-17 Andi Kleen <ak@linux.intel.com>
5362
5363 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5364 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5365 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5366 * Versions.def [GLIBC_2.13]: Add.
5367
805bc17d
UD		 53682010-08-06 Ulrich Drepper <drepper@redhat.com>
5369
5370 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5371 Also fail if tpwd after pwuid call is NULL.
5372
5a42321d
ST		 53732010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5374
5375 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5376 when converting to ms.
5377
fd3ebeda
ST		 53782010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5379
5380 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5381 EOPNOTSUPP errors with ENOTTY.
5382 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5383 EOPNOTSUPP errors with ENOTTY.
5384
73507d3a
UD		 53852010-07-31 Ulrich Drepper <drepper@redhat.com>
5386
5387 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5388 Add strcasecmp_l-ssse3.
5389 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5390 strcasecmp.
5391 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5392 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5393 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5394
fe36dd02
UD		 53952010-07-30 Ulrich Drepper <drepper@redhat.com>
5396
66f6765a
UD		 5397 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5398
42e08a54
UD		 5399 * string/Makefile (strop-tests): Add strcasecmp.
5400 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5401 strcasecmp_l-nonascii.
5402 (gen-as-const-headers): Add locale-defines.sym.
5403 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5404 * sysdeps/x86_64/strcasecmp.S: New file.
5405 * sysdeps/x86_64/strcasecmp_l.S: New file.
5406 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5407 * sysdeps/x86_64/locale-defines.sym: New file.
5408 * string/test-strcasecmp.c: New file.
5409
fe36dd02
UD		 5410 * string/test-strcasestr.c: Test both ends of the range of characters.
5411 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5412
48cbc0d6
RM		 54132010-07-29 Roland McGrath <roland@redhat.com>
5414
76e6d6bc 5415 [BZ #11856]
48cbc0d6
RM		 5416 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5417
880113d9
UD		 54182010-07-27 Ulrich Drepper <drepper@redhat.com>
5419
5420 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5421 for ld.so.
5422
deb9cabb
AS		 54232010-07-27 Andreas Schwab <schwab@redhat.com>
5424
5425 * manual/memory.texi (Malloc Tunable Parameters): Document
5426 M_PERTURB.
5427
1c7570ff
RM		 54282010-07-26 Roland McGrath <roland@redhat.com>
5429
5430 [BZ #11840]
5431 * configure.in (-fgnu89-inline check): Set and substitute
5432 gnu89_inline, not libc_cv_gnu89_inline.
5433 * configure: Regenerated.
5434 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5435
24fb0f88
UD		 54362010-07-26 Ulrich Drepper <drepper@redhat.com>
5437
5438 * string/test-strnlen.c: New file.
5439 * string/Makefile (strop-tests): Add strnlen.
5440 * string/tester.c (test_strnlen): Add a few more test cases.
5441 * string/tst-strlen.c: Better error reporting.
5442
5443 * sysdeps/x86_64/strnlen.S: New file.
5444
8e96b93a
UD		 54452010-07-24 Ulrich Drepper <drepper@redhat.com>
5446
5447 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5448 lower-latency instructions.
5449
dbc676d4
UD		 54502010-07-23 Ulrich Drepper <drepper@redhat.com>
5451
5452 * string/test-strcasestr.c: New file.
5453 * string/test-strstr.c: New file.
5454 * string/Makefile (strop-tests): Add strstr and strcasestr.
5455 * string/str-two-way.h: Don't undefine MAX.
5456 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5457
f6a31e0e
AS		 54582010-07-21 Andreas Schwab <schwab@redhat.com>
5459
5460 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5461 strcasestr-nonascii.
5462 (CFLAGS-strcasestr-nonascii.c): Define.
5463 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5464 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5465 Remove unused attribute.
5466
5dbc3b6c
RM		 54672010-07-20 Roland McGrath <roland@redhat.com>
5468
5469 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5470 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5471 ld.so.cache was broken. With it, there is no way to disable dsocaps
5472 like LD_HWCAP_MASK can disable hwcaps.
5473
23d101d8
EPM		 54742010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5475
5476 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5477
cc9f2e47
UD		 54782010-07-16 Ulrich Drepper <drepper@redhat.com>
5479
5480 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5481 call in strcasestr.
5482 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5483 __strcasestr_sse42_nonascii.
5484 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5485 strcasestr-nonascii.c.
5486 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5487
77c1b069
LM		 54882010-06-15 Luis Machado <luisgpm@br.ibm.com>
5489
5490 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5491 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5492 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5493 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5494
440566c3
UD		 54952010-07-09 Ulrich Drepper <drepper@redhat.com>
5496
5497 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5498 fcntl.
5499
5be9d05d
AS		 55002010-07-06 Andreas Schwab <schwab@redhat.com>
5501
c30b7ee2 5502 [BZ #11577]
5be9d05d
AS		 5503 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5504 dl_signal_cerror.
5505
8a492a67
UD		 55062010-07-06 Ulrich Drepper <drepper@redhat.com>
5507
5508 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5509 _PC_PIPE_BUF using F_GETPIPE_SZ.
5510
713df3d5
RM		 55112010-07-05 Roland McGrath <roland@redhat.com>
5512
5513 * manual/arith.texi (Rounding Functions): Fix rint description
5514 implicit in round description.
5515
702e8f14
UD		 55162010-07-02 Ulrich Drepper <drepper@redhat.com>
5517
5518 * elf/Makefile: Fix linking for a few tests to make recent linker
5519 happy.
5520
52ed8be9
AS		 55212010-06-30 Andreas Schwab <schwab@redhat.com>
5522
5523 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5524 $(common-objpfx)libc_nonshared.a.
5525
f47c9a11
LM		 55262010-06-21 Luis Machado <luisgpm@br.ibm.com>
5527
5528 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5529 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5530 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5531 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5532 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5533 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5534 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5535 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5536 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5538 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5550 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5551 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5552 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5553 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5554 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5555 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5556 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5557 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5558 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5559 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5560 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5561 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5565 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5575 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5576
6fb8cbcb
L		 55772010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5578
5579 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5580 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5581 * string/memmove.c (memmove): Renamed to ...
5582 (MEMMOVE): ...this. Default to memmove.
5583 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5584 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5585 (END_CHK): Define.
5586 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5587 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
5588 mempcpy-ssse3-back memmove-ssse3-back.
5589 * sysdeps/x86_64/multiarch/bcopy.S: New file .
5590 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
5591 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
5592 * sysdeps/x86_64/multiarch/memcpy.S: New file.
5593 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
5594 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
5595 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
5596 * sysdeps/x86_64/multiarch/memmove.c: New file.
5597 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
5598 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
5599 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
5600 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
5601 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
5602 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
5603 Define.
5604 (index_Fast_Copy_Backward): Define.
5605 (HAS_ARCH_FEATURE): Define.
5606 (HAS_FAST_REP_STRING): Define.
5607 (HAS_FAST_COPY_BACKWARD): Define.
5608
4e733bac 56092010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 5610
5611 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5612 Restore proper fallback handling.
5613
63c4ed22
UD		 56142010-06-19 Ulrich Drepper <drepper@redhat.com>
5615
ac2b484c
UD		 5616 [BZ #11701]
5617 * posix/group_member.c (__group_member): Correct checking loop.
5618
63c4ed22
UD		 5619 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
5620 OOM in getpwuid_r correctly. Return error number when the caller
5621 should return, otherwise -1.
5622 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
5623 call returning > 0 value.
5624 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
5625
765ade4b
AS		 56262010-06-07 Andreas Schwab <schwab@redhat.com>
5627
5628 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
5629 libc_nonshared.a from targets in modules-names.
5630
80da2e09
KS		 56312010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
5632
5633 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
5634 requires it.
5635
158db122
LM		 56362010-06-10 Luis Machado <luisgpm@br.ibm.com>
5637
5638 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
5639 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
5640 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
5641 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
5642
caa78cf8
AS		 56432010-06-02 Andreas Schwab <schwab@redhat.com>
5644
5645 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
5646
b2ef2c01
UD		 56472010-06-14 Ulrich Drepper <drepper@redhat.com>
5648
5649 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
5650 and F_GETPIPE_SZ.
5651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5652 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5653 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5654 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5655 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5656 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
5657
fbd643b6
RM		 56582010-06-14 Roland McGrath <roland@redhat.com>
5659
5660 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
5661
f32f2869
JJ		 56622010-06-07 Jakub Jelinek <jakub@redhat.com>
5663
5664 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
5665 __REDIRECT followed by __THROW.
5666 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
5667 * posix/getopt.h (getopt): Likewise.
5668
2a50c078
EPM		 56692010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5670
5671 * hurd/lookup-at.c (__file_name_lookup_at): Accept
5672 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
5673 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
5674 in AT_FLAGS.
5675 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
5676 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
5677
eb5ad2eb
LM		 56782010-05-28 Luis Machado <luisgpm@br.ibm.com>
5679
5680 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
5681
3c88fe1e
L		 56822010-05-26 H.J. Lu <hongjiu.lu@intel.com>
5683
5684 [BZ #11640]
5685 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5686 Properly check family and model.
5687
d2f73151
TY		 56882010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
5689
5690 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
5691
ebd2e13d
LM		 56922010-05-24 Luis Machado <luisgpm@br.ibm.com>
5693
5694 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
5695
b32b8b45
UD		 56962010-05-21 Ulrich Drepper <drepper@redhat.com>
5697
5698 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
5699 symbol reference.
5700
9acbe24d
AS		 57012010-05-19 Andreas Schwab <schwab@redhat.com>
5702
5703 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
5704 symbol reference.
5705
f0ccf6ea
AS		 57062010-05-21 Andreas Schwab <schwab@redhat.com>
5707
3d04ff3a
AS		 5708 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
5709 and internal_recvmmsg.
5710 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
5711 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
5712 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
5713 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
5714
f0ccf6ea
AS		 5715 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
5716 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
5717 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
5718
5b08ac57
AS		 57192010-05-20 Andreas Schwab <schwab@redhat.com>
5720
5721 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
5722
4828935d
LM		 57232010-05-17 Luis Machado <luisgpm@br.ibm.com>
5724
5725 POWER7 optimizations.
5726 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
5727 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
5728
373d545e
UD		 57292010-05-19 Ulrich Drepper <drepper@redhat.com>
5730
5731 * version.h: Update for 2.13 development version.
5732
21a2b1ae
AS		 57332010-05-12 Andrew Stubbs <ams@codesourcery.com>
5734
5735 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
5736 exceptions. Return 0.
5737
3f7dcb2b
RM		 57382010-05-07 Roland McGrath <roland@redhat.com>
5739
5740 * elf/ldconfig.c (main): Add a const.
5741
5f24d53a 57422010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 5743
a160f8d8
UD		 5744 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
5745 (args_options): Add no-idn option.
5746 (ahosts_keys_int): Add idn_flags to ai_flags.
5747 (parse_option): Handle 'i' option to clear idn_flags.
5748
5f24d53a
UD		 5749 * malloc/malloc.c (_int_free): Possible race in the most recently
5750 added check. Only act on the data if no current modification
5751 happened.
265bb1ce
UD		 5752
5753See ChangeLog.17 for earlier changes.
GNU C Library master sources
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